Fixed compose

Reviewed-on: #7

.gitignore

@@ -1,4 +1,5 @@
 .*
+!.sh
 !.gitignore
 output/
 __pycache__/

Dockerfile

@@ -0,0 +1,18 @@
+FROM python:3.11-slim
+
+WORKDIR /app
+
+COPY requirements.txt .
+
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY build.py gallery.py VERSION /app/
+COPY ./src/ ./src/
+COPY ./config /app/default
+COPY ./docker/.sh/entrypoint.sh /app/entrypoint.sh
+RUN chmod +x /app/entrypoint.sh
+
+RUN printf '#!/bin/sh\n/app/entrypoint.sh build\n' > /usr/local/bin/build && chmod +x /usr/local/bin/build && \
+    printf '#!/bin/sh\n/app/entrypoint.sh gallery\n' > /usr/local/bin/gallery && chmod +x /usr/local/bin/gallery
+
+ENTRYPOINT ["/app/entrypoint.sh"]

README.MD

@@ -24,8 +24,7 @@ The project includes two thoughtfully designed themes—one modern, one minimali
 ## 📌 Table of Contents
 
 - [✨ Features](#-features)
-- [🐍 Python Installation](#-python-installation)  
-- [⚙️ Configuration](#-configuration)  
+- [🐳 Docker or 🐍 Python Installation](#-docker-or--python-installation)
 
 
 ## ✨ Features
@@ -57,28 +56,6 @@ The project includes two thoughtfully designed themes—one modern, one minimali
 - *(Optional)* Converts images to WebP format for optimized performance  
 - Outputs a complete static website ready to deploy on any web server
 
-
-## 🐍 Python Installation
-
-Run the Python scripts directly with the following prerequisites:
-
-### Prerequisites
-
-- Git
-- Python 3.11 or above
-
-### Installation Steps
-
-```sh
-git clone https://git.djeex.fr/Djeex/lumeex.git
-cd lumeex
-python3 -m venv .venv
-source .venv/bin/activate
-pip install -r requirements.txt
-```
-
-You are now ready to use Lumeex!
-
-### ⚙️ Configuration
-For comprehensive documentation on configuration options, customization, and demos, please visit:
+## 🐳 Docker or 🐍 Python Installation
+For comprehensive documentation on installation, configuration options, customization, and demos, please visit:
 https://lumeex.djeex.fr

VERSION

@@ -0,0 +1 @@
+2.0.0

build.py

@@ -1,187 +1,6 @@
 import logging
-from datetime import datetime
-from pathlib import Path
-from shutil import copyfile
-from PIL import Image
-from src.py.utils import ensure_dir, copy_assets, load_yaml, load_theme_config
-from src.py.css_generator import generate_css_variables, generate_fonts_css, generate_google_fonts_link
-from src.py.image_processor import process_images, copy_original_images, convert_and_resize_image, generate_favicons_from_logo, generate_favicon_ico
-from src.py.html_generator import render_template, render_gallery_images, generate_gallery_json_from_images, generate_robots_txt, generate_sitemap_xml
-
-# Configure logging to display only the messages
-logging.basicConfig(level=logging.INFO, format='%(message)s')
-
-# Define key directories used throughout the script
-SRC_DIR = Path.cwd()
-BUILD_DIR = SRC_DIR / "output"
-TEMPLATE_DIR = SRC_DIR / "src/templates"
-IMG_DIR = SRC_DIR / "config/photos"
-JS_DIR = SRC_DIR / "src/public/js"
-STYLE_DIR = SRC_DIR / "src/public/style"
-GALLERY_FILE = SRC_DIR / "config/gallery.yaml"
-SITE_FILE = SRC_DIR / "config/site.yaml"
-THEMES_DIR = SRC_DIR / "config/themes"
-
-def build():
-    logging.info("🚀 Starting build...")
-    ensure_dir(BUILD_DIR)
-    copy_assets(JS_DIR, STYLE_DIR, BUILD_DIR)
-    
-    # Defining build vars
-    build_date = datetime.now().strftime("%Y%m%d%H%M%S")
-    build_date_version = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
-    site_vars = load_yaml(SITE_FILE)
-    gallery_vars = load_yaml(GALLERY_FILE)
-    build_section = site_vars.get("build", {})
-    theme_name = site_vars.get("build", {}).get("theme", "default")
-    theme_vars, theme_dir = load_theme_config(theme_name, THEMES_DIR)
-    fonts_dir = theme_dir / "fonts"
-    theme_css_path = theme_dir / "theme.css"
-    canonical_url = site_vars.get("info", {}).get("canonical", "").rstrip("/")
-    canonical_home = f"{canonical_url}/"
-    canonical_legals = f"{canonical_url}/legals/"
-
-    # Copying theme.css if existing
-    if theme_css_path.exists():
-        dest_theme_css = BUILD_DIR / "style" / "theme.css"
-        dest_theme_css.parent.mkdir(parents=True, exist_ok=True)
-        copyfile(theme_css_path, dest_theme_css)
-        theme_css = f'<link rel="stylesheet" href="/style/theme.css?build_date={build_date}">'
-        logging.info(f"[✓] Theme CSS found, copied to build folder: {dest_theme_css}")
-    else:
-        theme_css = ""
-        logging.warning(f"[~] No theme.css found in {theme_css_path}, skipping theme CSS injection.")
-
-    preload_links = generate_fonts_css(fonts_dir, BUILD_DIR / "style" / "fonts.css", fonts_cfg=theme_vars.get("fonts"))
-    generate_css_variables(theme_vars.get("colors", {}), BUILD_DIR / "style" / "colors.css")
-    generate_favicons_from_logo(theme_vars, theme_dir, BUILD_DIR / "img" / "favicon")
-    generate_favicon_ico(theme_vars, theme_dir, BUILD_DIR / "favicon.ico")
-
-    # Converting and resizing images if enabled
-    convert_images = build_section.get("convert_images", True)
-    resize_images = build_section.get("resize_images", True)
-    logging.info(f"[~] convert_images = {convert_images}")
-    logging.info(f"[~] resize_images = {resize_images}")
-
-    hero_images = gallery_vars.get("hero", {}).get("images", [])
-    gallery_images = gallery_vars.get("gallery", {}).get("images", [])
-
-    if convert_images:
-        process_images(hero_images, resize_images, IMG_DIR, BUILD_DIR)
-        process_images(gallery_images, resize_images, IMG_DIR, BUILD_DIR)
-    else:
-        copy_original_images(hero_images, IMG_DIR, BUILD_DIR)
-        copy_original_images(gallery_images, IMG_DIR, BUILD_DIR)
-
-    if "hero" not in site_vars:
-        site_vars["hero"] = {}  # Initialize an empty hero section
-
-    # Adding menu
-    menu_html = "\n".join(
-        f'<li class="nav-item appear"><a href="{item["href"]}">{item["label"]}</a></li>'
-        for item in site_vars.get("menu", {}).get("items", [])
-    )
-    site_vars["hero"]["menu_items"] = menu_html
-    if "footer" in site_vars:
-        site_vars["footer"]["menu_items"] = menu_html
-
-    # Adding Google fonts if existing
-    google_fonts_link = generate_google_fonts_link(theme_vars.get("google_fonts", []))
-    logging.info(f"[✓] Google Fonts link generated:\n{google_fonts_link}")
-
-    # Generating thumbnail
-    thumbnail_path = site_vars.get("social", {}).get("thumbnail")
-    if thumbnail_path:
-        src_thumb = IMG_DIR / thumbnail_path
-        dest_thumb_dir = BUILD_DIR / "img" / "social"
-        dest_thumb_dir.mkdir(parents=True, exist_ok=True)
-        dest_thumb = dest_thumb_dir / Path(thumbnail_path).name
-        try:
-            img = Image.open(src_thumb)
-            img = img.convert("RGB")
-            img = img.resize((1200, 630), Image.LANCZOS)
-            img.save(dest_thumb, "JPEG", quality=90)
-            logging.info(f"[✓] Thumbnail resized and saved to {dest_thumb}")
-        except Exception as e:
-            logging.error(f"[✗] Failed to process thumbnail: {e}")
-    else:
-        logging.warning("[~] No thumbnail found in social section")
-
-    # Defining head variables
-    head_vars = dict(site_vars.get("info", {}))
-    head_vars.update(theme_vars.get("colors", {}))
-    head_vars.update(site_vars.get("social", {}))
-    head_vars["thumbnail"] = f"/img/social/{Path(thumbnail_path).name}" if thumbnail_path else ""
-    head_vars["google_fonts_link"] = google_fonts_link
-    head_vars["font_preloads"] = "\n".join(preload_links)
-    head_vars["theme_css"] = theme_css
-    head_vars["build_date"] = build_date
-    head_vars["canonical"] = canonical_home
-    
-    # Render the home page
-    head = render_template(TEMPLATE_DIR / "head.html", head_vars)
-    hero = render_template(TEMPLATE_DIR / "hero.html", {**site_vars["hero"], **head_vars})
-    footer = render_template(TEMPLATE_DIR / "footer.html", {**site_vars.get("footer", {}), **head_vars})
-    gallery_html = render_gallery_images(gallery_images)
-    gallery = render_template(TEMPLATE_DIR / "gallery.html", {"gallery_images": gallery_html})
-
-    signature = f"<!-- Build with Lumeex v1.2 | https://git.djeex.fr/Djeex/lumeex | {build_date_version} -->"
-    body = f"""
-    <body>
-        <div class="page-loader"><div class="spinner"></div></div>
-        {hero}
-        {gallery}
-        {footer}
-    </body>
-    """
-    output_file = BUILD_DIR / "index.html"
-    with open(output_file, "w", encoding="utf-8") as f:
-        f.write(f"<!DOCTYPE html>\n{signature}\n<html lang='en'>\n{head}\n{body}\n</html>")
-    logging.info(f"[✓] HTML generated: {output_file}")
-
-    # Rendering legals page
-    head_vars["canonical"] = canonical_legals
-
-    legals_vars = site_vars.get("legals", {})
-    if legals_vars:
-        head = render_template(TEMPLATE_DIR / "head.html", head_vars)
-
-        ip_paragraphs = legals_vars.get("intellectual_property", [])
-        paragraphs_html = "\n".join(f"<p>{item['paragraph']}</p>" for item in ip_paragraphs)
-        legals_context = {
-            "hoster_name": legals_vars.get("hoster_name", ""),
-            "hoster_adress": legals_vars.get("hoster_adress", ""),
-            "hoster_contact": legals_vars.get("hoster_contact", ""),
-            "intellectual_property": paragraphs_html,
-        }
-        legals_body = render_template(TEMPLATE_DIR / "legals.html", legals_context)
-        legals_html = f"<!DOCTYPE html>\n{signature}\n<html lang='en'>\n{head}\n{legals_body}\n{footer}\n</html>"
-        output_legals = BUILD_DIR / "legals" / "index.html"
-        output_legals.parent.mkdir(parents=True, exist_ok=True)
-        with open(output_legals, "w", encoding="utf-8") as f:
-            f.write(legals_html)
-        logging.info(f"[✓] Legals page generated: {output_legals}")
-    else:
-        logging.warning("[~] No legals section found in site.yaml")
-
-    # Hero carrousel generator
-    if hero_images:
-        generate_gallery_json_from_images(hero_images, BUILD_DIR)
-    else:
-        logging.warning("[~] No hero images found, skipping JSON generation.")
-
-    # Sitemap and robot.txt generator
-    site_info = site_vars.get("info", {})
-    canonical_url = site_info.get("canonical", "").rstrip("/")
-    if canonical_url:
-        allowed_pages = ["/", "/legals/"]
-        generate_robots_txt(canonical_url, allowed_pages, BUILD_DIR)
-        generate_sitemap_xml(canonical_url, allowed_pages, BUILD_DIR)
-    else:
-        logging.warning("[~] No canonical URL found in site.yaml info section, skipping robots.txt and sitemap.xml generation.")
-
-    logging.info("✅ Build complete.")
+from src.py.builder.site_builder import build
 
 if __name__ == "__main__":
+    logging.basicConfig(level=logging.INFO, format="%(message)s")
     build()
-    

config/gallery.yaml

@@ -1,6 +1,3 @@
-# Use gallery.py to automatically add photos stored in your /config/photos/gallery folder
-# Add tags to your photos as shown below
-# remove the # before [] if you removed all images to use gallery.py again
 hero:
   images: []
 gallery:

config/site.yaml

@@ -24,6 +24,8 @@ footer:
 # Build parameters
 build:
   theme: modern # choose a theme in config/theme folder
+  convert_images: true # true to enable image conversion
+  resize_images: true # true to enable image resizing
 
 # Change this by your legals
 legals:

config/themes/modern/theme.yaml

@@ -8,8 +8,8 @@ colors:
   secondary: '#00b0f0'
   accent: '#ffc700'
   text_dark: '#616161'
-  background: '#fff'
-  browser_color: '#fff'
+  background: '#ffffff'
+  browser_color: '#ffffff'
 favicon:
   path: favicon.png
 google_fonts:

config/themes/typewriter/theme.yaml

@@ -8,8 +8,8 @@ colors:
   secondary: '#00b0f0'
   accent: '#ffc700'
   text_dark: '#616161'
-  background: '#fff'
-  browser_color: '#fff'
+  background: '#ffffff'
+  browser_color: '#ffffff'
 favicon:
   path: favicon.png
 fonts:

demo/config/gallery.yaml

@@ -19,7 +19,7 @@ gallery:
   - src: gallery/gilley-aguilar-ywGDhTlf93E-unsplash.jpg
     tags: [landscape, sky, cloud, mountains]
   - src: gallery/jacob-reinikainen-nGG6m3RbjSk-unsplash.jpg
-    tags: [lanscape, sunset, mountains]
+    tags: [landscape, sunset, mountains]
   - src: gallery/jonas-degener-LueP5EdWGFY-unsplash.jpg
     tags: [landscape, mountains, fog]
   - src: gallery/michiel-annaert-M27pZnHV6M0-unsplash.jpg

docker/.sh/entrypoint.sh

@@ -0,0 +1,86 @@
+#!/bin/bash
+set -e
+
+CYAN="\033[1;36m"
+NC="\033[0m"
+
+copy_default_config() {
+  echo "Checking configuration directory..."
+  if [ ! -d "/app/config" ]; then
+    mkdir -p /app/config
+  fi
+
+  echo "Checking if default config files need to be copied..."
+  files_copied=false
+
+  for file in /app/default/*; do
+    filename=$(basename "$file")
+    target="/app/config/$filename"
+
+    if [ ! -e "$target" ]; then
+      echo "Copying default config file: $filename"
+      cp -r "$file" "$target"
+      files_copied=true
+    fi
+  done
+
+  if [ "$files_copied" = true ]; then
+    echo "Default configuration files copied successfully."
+  else
+    echo "No default files needed to be copied."
+  fi
+}
+
+
+start_server() {
+  # Clean up old FIFOs
+  [ -p /tmp/build_logs_fifo ] && rm /tmp/build_logs_fifo
+  [ -p /tmp/build_logs_fifo2 ] && rm /tmp/build_logs_fifo2
+
+  mkfifo /tmp/build_logs_fifo
+  mkfifo /tmp/build_logs_fifo2
+
+  cat /tmp/build_logs_fifo >&2 &
+  cat /tmp/build_logs_fifo2 >&2 &
+
+  echo "Starting preview HTTP server on port 3000..."
+  python3 -u -m http.server 3000 -d /app/output &
+  SERVER_PID=$!
+
+  echo "Starting Lumeex Flask webui..."
+  python3 -u -m src.py.webui.webui &
+  WEBUI_PID=$!
+
+  trap "echo 'Stopping servers...'; kill -TERM $SERVER_PID $WEBUI_PID 2>/dev/null; wait $SERVER_PID $WEBUI_PID; exit 0" SIGINT SIGTERM
+
+  wait $SERVER_PID
+  wait $WEBUI_PID
+}
+
+VERSION=$(cat VERSION)
+if [ $# -eq 0 ]; then
+  echo -e "${CYAN}╭───────────────────────────────────────────╮${NC}"
+  echo -e "${CYAN}│${NC}          Lum${CYAN}eex${NC} - Version ${VERSION}${NC}           ${CYAN}│${NC}"
+  echo -e "${CYAN}├───────────────────────────────────────────┤${NC}"
+  echo -e "${CYAN}│${NC} Source: https://git.djeex.fr/Djeex/lumeex ${CYAN}│${NC}"
+  echo -e "${CYAN}│${NC} Mirror: https://github.com/Djeex/lumeex   ${CYAN}│${NC}"
+  echo -e "${CYAN}│${NC} Documentation: https://lumeex.djeex.fr    ${CYAN}│${NC}"
+  echo -e "${CYAN}╰───────────────────────────────────────────╯${NC}"
+  copy_default_config
+  start_server
+fi
+
+case "$1" in
+  build)
+    echo "Running build.py..."
+    python3 -u /app/build.py 2>&1 | tee /tmp/build_logs_fifo
+    ;;
+  gallery)
+    echo "Running gallery.py..."
+    python3 -u /app/gallery.py 2>&1 | tee /tmp/build_logs_fifo2
+    ;;
+  *)
+    echo "Unknown command: $1"
+    exec "$@"
+    ;;
+esac

docker/docker-compose.yaml

@@ -0,0 +1,11 @@
+services:
+  lumeex:
+    container_name: lmx
+    build: ..
+    volumes:
+      - ../config:/app/config  # mount config directory
+      - ../output:/app/output  # mount output directory
+    ports:
+      - "3000:3000"
+      - "5000:5000"
+      

gallery.py

@@ -1,113 +1,7 @@
-import yaml
-import os
-from pathlib import Path
-
-# YAML file paths
-GALLERY_YAML = "config/gallery.yaml"
-
-# Image directories
-GALLERY_DIR = Path("config/photos/gallery")
-HERO_DIR = Path("config/photos/hero")
-
-def load_yaml(path):
-    print(f"[→] Loading {path}...")
-    if not os.path.exists(path):
-        print(f"[✗] File not found: {path}")
-        return {}
-    with open(path, "r", encoding="utf-8") as f:
-        data = yaml.safe_load(f) or {}
-        images = data.get("images", []) or []
-        print(f"[✓] Loaded {len(images)} image(s) from {path}")
-        return data
-
-def save_yaml(data, path):
-    with open(path, "w", encoding="utf-8") as f:
-        yaml.dump(data, f, sort_keys=False, allow_unicode=True)
-    print(f"[✓] Saved updated YAML to {path}")
-
-def get_all_image_paths(directory):
-    return sorted([
-        str(p.relative_to(directory.parent)).replace("\\", "/")
-        for p in directory.rglob("*")
-        if p.suffix.lower() in [".jpg", ".jpeg", ".png", ".webp"]
-    ])
-
-def update_gallery():
-    print("\n=== Updating gallery.yaml (gallery section) ===")
-    gallery = load_yaml(GALLERY_YAML)
-
-    # Access the 'gallery' section within the gallery data, or initialize it if it doesn't exist
-    gallery_section = gallery.get("gallery", {})
-
-    # Access the 'images' list within the 'gallery' section, or initialize it if it doesn't exist
-    gallery_images = gallery_section.get("images", [])
-
-    all_images = set(get_all_image_paths(GALLERY_DIR))
-    known_images = {img["src"] for img in gallery_images}
-
-    # Add new images
-    new_images = [
-        {"src": path, "tags": []}
-        for path in all_images
-        if path not in known_images
-    ]
-    if new_images:
-        gallery_images.extend(new_images)
-        print(f"[✓] Added {len(new_images)} new image(s) to gallery.yaml (gallery)")
-
-    # Remove deleted images
-    deleted_images = known_images - all_images
-    if deleted_images:
-        gallery_images = [img for img in gallery_images if img["src"] not in deleted_images]
-        print(f"[✓] Removed {len(deleted_images)} deleted image(s) from gallery.yaml (gallery)")
-
-    # Update the 'gallery' section with the modified 'images' list
-    gallery_section["images"] = gallery_images
-    gallery["gallery"] = gallery_section
-
-    save_yaml(gallery, GALLERY_YAML)
-
-    if not new_images and not deleted_images:
-        print("[✓] No changes to gallery.yaml (gallery)")
-
-def update_hero():
-    print("\n=== Updating gallery.yaml (hero section) ===")
-    gallery = load_yaml(GALLERY_YAML)
-
-    # Access the 'hero' section within the gallery data, or initialize it if it doesn't exist
-    hero_section = gallery.get("hero", {})
-
-    # Access the 'images' list within the 'hero' section, or initialize it if it doesn't exist
-    hero_images = hero_section.get("images", [])
-
-    all_images = set(get_all_image_paths(HERO_DIR))
-    known_images = {img["src"] for img in hero_images}
-
-    # Add new images
-    new_images = [
-        {"src": path}
-        for path in all_images
-        if path not in known_images
-    ]
-    if new_images:
-        hero_images.extend(new_images)
-        print(f"[✓] Added {len(new_images)} new image(s) to gallery.yaml (hero)")
-
-    # Remove deleted images
-    deleted_images = known_images - all_images
-    if deleted_images:
-        hero_images = [img for img in hero_images if img["src"] not in deleted_images]
-        print(f"[✓] Removed {len(deleted_images)} deleted image(s) from gallery.yaml (hero)")
-
-    # Update the 'hero' section with the modified 'images' list
-    hero_section["images"] = hero_images
-    gallery["hero"] = hero_section
-
-    save_yaml(gallery, GALLERY_YAML)
-
-    if not new_images and not deleted_images:
-        print("[✓] No changes to gallery.yaml (hero)")
+import logging
+from src.py.builder.gallery_builder import update_gallery, update_hero
 
 if __name__ == "__main__":
+    logging.basicConfig(level=logging.INFO, format="%(message)s")
     update_gallery()
     update_hero()

requirements.txt

@@ -1,2 +1,3 @@
 pyyaml
 pillow
+flask

src/public/js/lumeex.js

@@ -17,24 +17,11 @@ const setupLoader = () => {
   window.addEventListener('load', () => {
     setTimeout(() => {
       const loader = document.querySelector('.page-loader');
-      if (loader) {
-        loader.classList.add('hidden');
-      }
+      if (loader) loader.classList.add('hidden');
     }, 50);
   });
 };
 
-// Gallery randomizer to shuffle gallery sections on page load
-const shuffleGallery = () => {
-  const gallery = document.querySelector('.gallery');
-  if (!gallery) return;
-  const sections = Array.from(gallery.querySelectorAll('.section'));
-  while (sections.length) {
-    const randomIndex = Math.floor(Math.random() * sections.length);
-    gallery.appendChild(sections.splice(randomIndex, 1)[0]);
-  }
-};
-
 // Hero background randomizer
 const randomizeHeroBackground = () => {
   const heroBg = document.querySelector(".hero-background");
@@ -65,32 +52,87 @@ const randomizeHeroBackground = () => {
     .catch(console.error);
 };
 
+// Gallery randomizer to shuffle gallery sections on page load
+const shuffleGallery = () => {
+  const gallery = document.querySelector('.gallery');
+  if (!gallery) return;
+  const sections = Array.from(gallery.querySelectorAll('.section'));
+  while (sections.length) {
+    const randomIndex = Math.floor(Math.random() * sections.length);
+    gallery.appendChild(sections.splice(randomIndex, 1)[0]);
+  }
+};
+
 // Tags filter functionality
 const setupTagFilter = () => {
+  const galleryContainer = document.querySelector('#gallery');
   const allSections = document.querySelectorAll('.section[data-tags]');
   const allTags = document.querySelectorAll('.tag');
   let activeTags = [];
+  let lastClickedTag = null; // remembers the last clicked tag
+  let lastClickedSection = null; // remembers the last clicked section (photo)
+
   const applyFilter = () => {
+    let filteredSections = [];
+    let matchingSection = null;
+
     allSections.forEach((section) => {
       const sectionTags = section.dataset.tags.toLowerCase().split(/\s+/);
       const hasAllTags = activeTags.every((tag) => sectionTags.includes(tag));
       section.style.display = hasAllTags ? '' : 'none';
+
+      if (hasAllTags) {
+        if (lastClickedSection === section) {
+          matchingSection = section;
+        } else {
+          filteredSections.push(section);
+        }
+      }
     });
+
+    // Remove all filtered sections from DOM before reordering
+    if (galleryContainer) {
+      [matchingSection, ...filteredSections].forEach(section => {
+        if (section && galleryContainer.contains(section)) {
+          galleryContainer.removeChild(section);
+        }
+      });
+      if (matchingSection) {
+        galleryContainer.prepend(matchingSection);
+      }
+      filteredSections.forEach(section => {
+        galleryContainer.appendChild(section);
+      });
+    }
+
+    // Update tag styles
     allTags.forEach((tagEl) => {
       const tagText = tagEl.textContent.replace('#', '').toLowerCase();
       tagEl.classList.toggle('active', activeTags.includes(tagText));
     });
+
+    // Update the URL
     const base = window.location.pathname;
     const query = activeTags.length > 0 ? `?tag=${activeTags.join(',')}` : '';
     window.history.pushState({}, '', base + query);
+
+    // Scroll to the gallery
+    if (galleryContainer) {
+      galleryContainer.scrollIntoView({ behavior: 'smooth', block: 'start' });
+    }
   };
 
   allTags.forEach((tagEl) => {
     tagEl.addEventListener('click', () => {
       const tagText = tagEl.textContent.replace('#', '').toLowerCase();
-      activeTags = activeTags.includes(tagText)
-        ? activeTags.filter((t) => t !== tagText)
-        : [...activeTags, tagText];
+      lastClickedTag = tagText; // remembers the last clicked tag
+      lastClickedSection = tagEl.closest('.section'); // remembers the last clicked section
+
+      if (activeTags.includes(tagText)) {
+        activeTags = activeTags.filter((t) => t !== tagText);
+      } else {
+        activeTags.push(tagText);
+      }
       applyFilter();
     });
   });
@@ -100,19 +142,17 @@ const setupTagFilter = () => {
     const urlTags = params.get('tag');
     if (urlTags) {
       activeTags = urlTags.split(',').map((t) => t.toLowerCase());
+      lastClickedTag = activeTags[activeTags.length - 1] || null;
+      lastClickedSection = null; // No section selected from URL
       applyFilter();
     }
   });
 };
 
-// Disable right-click context menu and image dragging
+// Disable right click and drag
 const disableRightClickAndDrag = () => {
-  document.addEventListener("contextmenu", (e) => e.preventDefault());
-  document.addEventListener("dragstart", (e) => {
-    if (e.target.tagName === "IMG") {
-      e.preventDefault();
-    }
-  });
+  document.addEventListener('contextmenu', (e) => e.preventDefault());
+  document.addEventListener('dragstart', (e) => e.preventDefault());
 };
 
 // Scroll-to-top button functionality

src/public/style/style.css

@@ -333,8 +333,12 @@ h2 {
     font-size: 22px;
 }
 
-/* Sections */
 
+.gallery {
+		padding-top: 15px;
+	}
+
+	/* Sections */
 .section {
 	max-width: 1140px;
 	margin:auto;
@@ -508,4 +512,9 @@ h2 {
 		padding-left: 0;
 		margin-top: 60px;
 	}
+
+	.gallery {
+	    margin: 10% 5% 0 5%;
+		padding-top: 15px;
+	}
 }

src/py/builder/css_generator.py

@@ -3,6 +3,7 @@ from pathlib import Path
 from shutil import copyfile
 
 def generate_css_variables(colors_dict, output_path):
+    """Generate css variables for theme colors"""
     css_lines = [":root {"]
     for key, value in colors_dict.items():
         css_lines.append(f"  --color-{key.replace('_', '-')}: {value};")
@@ -13,6 +14,7 @@ def generate_css_variables(colors_dict, output_path):
     logging.info(f"[✓] CSS variables written to {output_path}")
 
 def generate_fonts_css(fonts_dir, output_path, fonts_cfg=None):
+    """Generate css variables fonts"""
     font_files = list(fonts_dir.glob("*"))
     font_faces = {}
     preload_links = []
@@ -57,6 +59,7 @@ def generate_fonts_css(fonts_dir, output_path, fonts_cfg=None):
     return preload_links
 
 def generate_google_fonts_link(fonts):
+    """Generate src link for Google fonts"""
     if not fonts:
         return ""
     families = []

src/py/builder/gallery_builder.py

@@ -0,0 +1,114 @@
+import yaml
+import os
+from pathlib import Path
+
+# YAML file paths
+GALLERY_YAML = "config/gallery.yaml"
+
+# Image directories
+GALLERY_DIR = Path("config/photos/gallery")
+HERO_DIR = Path("config/photos/hero")
+
+def load_yaml(path):
+    """Load gallery config .yaml file"""
+    print(f"[→] Loading {path}...")
+    if not os.path.exists(path):
+        print(f"[✗] File not found: {path}")
+        return {}
+    with open(path, "r", encoding="utf-8") as f:
+        data = yaml.safe_load(f) or {}
+        images = data.get("images", []) or []
+        print(f"[✓] Loaded {len(images)} image(s) from {path}")
+        return data
+
+def save_yaml(data, path):
+    """Save modified gallery config .yaml file"""
+    with open(path, "w", encoding="utf-8") as f:
+        yaml.dump(data, f, sort_keys=False, allow_unicode=True)
+    print(f"[✓] Saved updated YAML to {path}")
+
+def get_all_image_paths(directory):
+    """Get the path to record for builded site"""
+    return sorted([
+        str(p.relative_to(directory.parent)).replace("\\", "/")
+        for p in directory.rglob("*")
+        if p.suffix.lower() in [".jpg", ".jpeg", ".png", ".webp"]
+    ])
+
+def update_gallery():
+    """Update the gallery photo list"""
+    print("\n=== Updating gallery.yaml (gallery section) ===")
+    gallery = load_yaml(GALLERY_YAML)
+
+    # Access the 'gallery' section within the gallery data, or initialize it if it doesn't exist
+    gallery_section = gallery.get("gallery", {})
+
+    # Access the 'images' list within the 'gallery' section, or initialize it if it doesn't exist
+    gallery_images = gallery_section.get("images", [])
+
+    all_images = set(get_all_image_paths(GALLERY_DIR))
+    known_images = {img["src"] for img in gallery_images}
+
+    # Add new images
+    new_images = [
+        {"src": path, "tags": []}
+        for path in all_images
+        if path not in known_images
+    ]
+    if new_images:
+        gallery_images.extend(new_images)
+        print(f"[✓] Added {len(new_images)} new image(s) to gallery.yaml (gallery)")
+
+    # Remove deleted images
+    deleted_images = known_images - all_images
+    if deleted_images:
+        gallery_images = [img for img in gallery_images if img["src"] not in deleted_images]
+        print(f"[✓] Removed {len(deleted_images)} deleted image(s) from gallery.yaml (gallery)")
+
+    # Update the 'gallery' section with the modified 'images' list
+    gallery_section["images"] = gallery_images
+    gallery["gallery"] = gallery_section
+
+    save_yaml(gallery, GALLERY_YAML)
+
+    if not new_images and not deleted_images:
+        print("[✓] No changes to gallery.yaml (gallery)")
+
+def update_hero():
+    """Update the hero photo list"""
+    print("\n=== Updating gallery.yaml (hero section) ===")
+    gallery = load_yaml(GALLERY_YAML)
+
+    # Access the 'hero' section within the gallery data, or initialize it if it doesn't exist
+    hero_section = gallery.get("hero", {})
+
+    # Access the 'images' list within the 'hero' section, or initialize it if it doesn't exist
+    hero_images = hero_section.get("images", [])
+
+    all_images = set(get_all_image_paths(HERO_DIR))
+    known_images = {img["src"] for img in hero_images}
+
+    # Add new images
+    new_images = [
+        {"src": path}
+        for path in all_images
+        if path not in known_images
+    ]
+    if new_images:
+        hero_images.extend(new_images)
+        print(f"[✓] Added {len(new_images)} new image(s) to gallery.yaml (hero)")
+
+    # Remove deleted images
+    deleted_images = known_images - all_images
+    if deleted_images:
+        hero_images = [img for img in hero_images if img["src"] not in deleted_images]
+        print(f"[✓] Removed {len(deleted_images)} deleted image(s) from gallery.yaml (hero)")
+
+    # Update the 'hero' section with the modified 'images' list
+    hero_section["images"] = hero_images
+    gallery["hero"] = hero_section
+
+    save_yaml(gallery, GALLERY_YAML)
+
+    if not new_images and not deleted_images:
+        print("[✓] No changes to gallery.yaml (hero)")

src/py/builder/html_generator.py

@@ -3,6 +3,7 @@ import logging
 from pathlib import Path
 
 def render_template(template_path, context):
+    """Render html templates"""
     with open(template_path, encoding="utf-8") as f:
         content = f.read()
     for key, value in context.items():
@@ -11,6 +12,7 @@ def render_template(template_path, context):
     return content
 
 def render_gallery_images(images):
+    """Render the photo gallery"""
     html = ""
     for img in images:
         tags = " ".join(img.get("tags", []))
@@ -24,6 +26,7 @@ def render_gallery_images(images):
     return html
 
 def generate_gallery_json_from_images(images, output_dir):
+    """Generte the hero carrousel photo list"""
     try:
         img_list = [img["src"] for img in images]
         output_path = output_dir / "data" / "gallery.json"
@@ -35,19 +38,35 @@ def generate_gallery_json_from_images(images, output_dir):
         logging.error(f"[✗] Error generating gallery JSON: {e}")
 
 def generate_robots_txt(canonical_url, allowed_paths, output_dir):
+    """Generate the robot.txt"""
     robots_lines = ["User-agent: *"]
-    for path in allowed_paths:
-        robots_lines.append(f"Allow: {path}")
+
+    # Block everything by default
     robots_lines.append("Disallow: /")
+
+    # Explicitly allow certain paths
+    for path in allowed_paths:
+        if not path.startswith("/"):
+            path = "/" + path
+        robots_lines.append(f"Allow: {path}")
+
     robots_lines.append("")
-    robots_lines.append(f"Sitemap: {canonical_url}/sitemap.xml")
+    robots_lines.append(f"Sitemap: {canonical_url.rstrip('/')}/sitemap.xml")
+
     content = "\n".join(robots_lines)
-    output_path = output_dir / "robots.txt"
+    output_path = Path(output_dir) / "robots.txt"
+
+    try:
+        output_path.parent.mkdir(parents=True, exist_ok=True)
         with open(output_path, "w", encoding="utf-8") as f:
             f.write(content)
         logging.info(f"[✓] robots.txt generated at {output_path}")
 
+    except Exception as e:
+        logging.error(f"[✗] Failed to write robots.txt: {e}")
+
 def generate_sitemap_xml(canonical_url, allowed_paths, output_dir):
+    """Generate the sitemap"""
     urlset_start = '<?xml version="1.0" encoding="UTF-8"?>\n<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">\n'
     urlset_end = '</urlset>\n'
     urls = ""

src/py/builder/image_processor.py

@@ -0,0 +1,123 @@
+import logging
+from pathlib import Path
+from PIL import Image, features
+from shutil import copyfile
+
+def convert_and_resize_image(input_path, output_path, resize=True, max_width=1140):
+    """Convert an image to WebP (or JPEG fallback) and optionally resize it."""
+    try:
+        if not input_path.exists():
+            logging.error(f"[✗] Image file not found: {input_path}")
+            return
+
+        img = Image.open(input_path)
+        if img.mode != "RGB":
+            img = img.convert("RGB")
+
+        if resize:
+            width, height = img.size
+            if width > max_width:
+                new_height = int((max_width / width) * height)
+                img = img.resize((max_width, new_height), Image.LANCZOS)
+
+        output_path.parent.mkdir(parents=True, exist_ok=True)
+
+        # Check WebP support, otherwise fallback to JPEG
+        fmt = "WEBP" if features.check("webp") else "JPEG"
+        if fmt == "JPEG":
+            output_path = output_path.with_suffix(".jpg")
+
+        img.save(output_path, fmt, quality=90 if fmt == "JPEG" else 100)
+        logging.info(f"[✓] Processed image: {input_path} → {output_path}")
+
+    except Exception as e:
+        logging.error(f"[✗] Error processing image {input_path}: {e}")
+
+def process_images(images, resize_images, img_dir, build_dir):
+    """Process a list of image references and update paths to optimized versions."""
+    for img in images:
+        src_path = img_dir / img["src"]
+        webp_path = build_dir / "img" / Path(img["src"]).with_suffix(".webp")
+        convert_and_resize_image(src_path, webp_path, resize=resize_images)
+
+        if webp_path.exists():
+            img["src"] = str(Path(img["src"]).with_suffix(".webp"))
+        else:
+            # Fallback if WebP not created
+            jpg_path = webp_path.with_suffix(".jpg")
+            if jpg_path.exists():
+                img["src"] = str(Path(img["src"]).with_suffix(".jpg"))
+
+def copy_original_images(images, img_dir, build_dir):
+    """Copy original image files without processing."""
+    for img in images:
+        src_path = img_dir / img["src"]
+        dest_path = build_dir / "img" / img["src"]
+
+        try:
+            if not src_path.exists():
+                logging.error(f"[✗] Original image not found: {src_path}")
+                continue
+
+            dest_path.parent.mkdir(parents=True, exist_ok=True)
+            copyfile(src_path, dest_path)
+            logging.info(f"[✓] Copied original: {src_path} → {dest_path}")
+
+        except Exception as e:
+            logging.error(f"[✗] Error copying {src_path}: {e}")
+
+def get_favicon_path(theme_vars, theme_dir):
+    """Retrieve the favicon path from theme variables, ensuring it exists."""
+    fav_path = theme_vars.get("favicon", {}).get("path")
+    if not fav_path:
+        logging.warning("[~] No favicon path defined in theme.yaml")
+        return None
+
+    path = Path(fav_path)
+    if not path.is_absolute():
+        path = theme_dir / path
+
+    if not path.exists():
+        logging.error(f"[✗] Favicon not found: {path}")
+        return None
+
+    return path
+
+def generate_favicons_from_logo(theme_vars, theme_dir, output_dir):
+    """Generate multiple PNG favicons from a single source image."""
+    logo_path = get_favicon_path(theme_vars, theme_dir)
+    if not logo_path:
+        logging.warning("[~] PNG favicons not generated.")
+        return
+
+    try:
+        output_dir.mkdir(parents=True, exist_ok=True)
+        specs = [
+            (32, "favicon-32.png"), (96, "favicon-96.png"), (128, "favicon-128.png"),
+            (192, "favicon-192.png"), (196, "favicon-196.png"),
+            (152, "favicon-152.png"), (180, "favicon-180.png")
+        ]
+        img = Image.open(logo_path).convert("RGBA")
+        for size, name in specs:
+            img.resize((size, size), Image.LANCZOS).save(output_dir / name, format="PNG")
+
+        logging.info(f"[✓] PNG favicons generated in {output_dir}")
+
+    except Exception as e:
+        logging.error(f"[✗] Error generating PNG favicons: {e}")
+
+def generate_favicon_ico(theme_vars, theme_dir, output_path):
+    """Generate a multi-size favicon.ico from a source image."""
+    logo_path = get_favicon_path(theme_vars, theme_dir)
+    if not logo_path:
+        logging.warning("[~] favicon.ico not generated.")
+        return
+
+    try:
+        img = Image.open(logo_path).convert("RGBA")
+        output_path.parent.mkdir(parents=True, exist_ok=True)
+        img.save(output_path, format="ICO", sizes=[(16, 16), (32, 32), (48, 48)])
+        logging.info(f"[✓] favicon.ico generated in {output_path}")
+
+    except Exception as e:
+        logging.error(f"[✗] Error generating favicon.ico: {e}")

src/py/builder/site_builder.py

@@ -0,0 +1,191 @@
+import logging
+from datetime import datetime
+from pathlib import Path
+from shutil import copyfile
+from PIL import Image
+from .utils import ensure_dir, copy_assets, load_yaml, load_theme_config
+from .css_generator import generate_css_variables, generate_fonts_css, generate_google_fonts_link
+from .image_processor import process_images, copy_original_images, convert_and_resize_image, generate_favicons_from_logo, generate_favicon_ico
+from .html_generator import render_template, render_gallery_images, generate_gallery_json_from_images, generate_robots_txt, generate_sitemap_xml
+
+# Configure logging to display only the messages
+logging.basicConfig(level=logging.INFO, format='%(message)s')
+
+# Define key directories used throughout the script
+SRC_DIR = Path.cwd()
+BUILD_DIR = SRC_DIR / "output"
+TEMPLATE_DIR = SRC_DIR / "src/templates"
+IMG_DIR = SRC_DIR / "config/photos"
+JS_DIR = SRC_DIR / "src/public/js"
+STYLE_DIR = SRC_DIR / "src/public/style"
+GALLERY_FILE = SRC_DIR / "config/gallery.yaml"
+SITE_FILE = SRC_DIR / "config/site.yaml"
+THEMES_DIR = SRC_DIR / "config/themes"
+VERSION_FILE = SRC_DIR / "VERSION"
+with open(VERSION_FILE, "r") as vf:
+    build_version = vf.read().strip()
+
+def build():
+    logging.info("\n")
+    logging.info("=" * 24)
+    logging.info(f"🚀 Lumeex builder v{build_version}")
+    logging.info("=" * 24)
+    logging.info("\n === Starting build === ")
+    ensure_dir(BUILD_DIR)
+    copy_assets(JS_DIR, STYLE_DIR, BUILD_DIR)
+    
+    # Defining build vars
+    build_date = datetime.now().strftime("%Y%m%d%H%M%S")
+    build_date_version = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+    site_vars = load_yaml(SITE_FILE)
+    gallery_vars = load_yaml(GALLERY_FILE)
+    build_section = site_vars.get("build", {})
+    theme_name = site_vars.get("build", {}).get("theme", "default")
+    theme_vars, theme_dir = load_theme_config(theme_name, THEMES_DIR)
+    fonts_dir = theme_dir / "fonts"
+    theme_css_path = theme_dir / "theme.css"
+    canonical_url = site_vars.get("info", {}).get("canonical", "").rstrip("/")
+    canonical_home = f"{canonical_url}/"
+    canonical_legals = f"{canonical_url}/legals/"
+
+    # Copying theme.css if existing
+    if theme_css_path.exists():
+        dest_theme_css = BUILD_DIR / "style" / "theme.css"
+        dest_theme_css.parent.mkdir(parents=True, exist_ok=True)
+        copyfile(theme_css_path, dest_theme_css)
+        theme_css = f'<link rel="stylesheet" href="/style/theme.css?build_date={build_date}">'
+        logging.info(f"[✓] Theme CSS found, copied to build folder: {dest_theme_css}")
+    else:
+        theme_css = ""
+        logging.warning(f"[~] No theme.css found in {theme_css_path}, skipping theme CSS injection.")
+
+    preload_links = generate_fonts_css(fonts_dir, BUILD_DIR / "style" / "fonts.css", fonts_cfg=theme_vars.get("fonts"))
+    generate_css_variables(theme_vars.get("colors", {}), BUILD_DIR / "style" / "colors.css")
+    generate_favicons_from_logo(theme_vars, theme_dir, BUILD_DIR / "img" / "favicon")
+    generate_favicon_ico(theme_vars, theme_dir, BUILD_DIR / "favicon.ico")
+
+    # Converting and resizing images if enabled
+    convert_images = build_section.get("convert_images", True)
+    resize_images = build_section.get("resize_images", True)
+    logging.info(f"[~] convert_images = {convert_images}")
+    logging.info(f"[~] resize_images = {resize_images}")
+
+    hero_images = gallery_vars.get("hero", {}).get("images", [])
+    gallery_images = gallery_vars.get("gallery", {}).get("images", [])
+
+    if convert_images:
+        process_images(hero_images, resize_images, IMG_DIR, BUILD_DIR)
+        process_images(gallery_images, resize_images, IMG_DIR, BUILD_DIR)
+    else:
+        copy_original_images(hero_images, IMG_DIR, BUILD_DIR)
+        copy_original_images(gallery_images, IMG_DIR, BUILD_DIR)
+
+    if "hero" not in site_vars:
+        site_vars["hero"] = {}  # Initialize an empty hero section
+
+    # Adding menu
+    menu_html = "\n".join(
+        f'<li class="nav-item appear"><a href="{item["href"]}">{item["label"]}</a></li>'
+        for item in site_vars.get("menu", {}).get("items", [])
+    )
+    site_vars["hero"]["menu_items"] = menu_html
+    if "footer" in site_vars:
+        site_vars["footer"]["menu_items"] = menu_html
+
+    # Adding Google fonts if existing
+    google_fonts_link = generate_google_fonts_link(theme_vars.get("google_fonts", []))
+    logging.info(f"[✓] Google Fonts link generated")
+
+    # Generating thumbnail
+    thumbnail_path = site_vars.get("social", {}).get("thumbnail")
+    if thumbnail_path:
+        src_thumb = IMG_DIR / thumbnail_path
+        dest_thumb_dir = BUILD_DIR / "img" / "social"
+        dest_thumb_dir.mkdir(parents=True, exist_ok=True)
+        dest_thumb = dest_thumb_dir / Path(thumbnail_path).name
+        try:
+            img = Image.open(src_thumb)
+            img = img.convert("RGB")
+            img = img.resize((1200, 630), Image.LANCZOS)
+            img.save(dest_thumb, "JPEG", quality=90)
+            logging.info(f"[✓] Thumbnail resized and saved to {dest_thumb}")
+        except Exception as e:
+            logging.error(f"[✗] Failed to process thumbnail: {e}")
+    else:
+        logging.warning("[~] No thumbnail found in social section")
+
+    # Defining head variables
+    head_vars = dict(site_vars.get("info", {}))
+    head_vars.update(theme_vars.get("colors", {}))
+    head_vars.update(site_vars.get("social", {}))
+    head_vars["thumbnail"] = f"/img/social/{Path(thumbnail_path).name}" if thumbnail_path else ""
+    head_vars["google_fonts_link"] = google_fonts_link
+    head_vars["font_preloads"] = "\n".join(preload_links)
+    head_vars["theme_css"] = theme_css
+    head_vars["build_date"] = build_date
+    head_vars["canonical"] = canonical_home
+    
+    # Render the home page
+    head = render_template(TEMPLATE_DIR / "head.html", head_vars)
+    hero = render_template(TEMPLATE_DIR / "hero.html", {**site_vars["hero"], **head_vars})
+    footer = render_template(TEMPLATE_DIR / "footer.html", {**site_vars.get("footer", {}), **head_vars})
+    gallery_html = render_gallery_images(gallery_images)
+    gallery = render_template(TEMPLATE_DIR / "gallery.html", {"gallery_images": gallery_html})
+
+    signature = f"<!-- Build with Lumeex {build_version} | https://git.djeex.fr/Djeex/lumeex | {build_date_version} -->"
+    body = f"""
+    <body>
+        <div class="page-loader"><div class="spinner"></div></div>
+        {hero}
+        {gallery}
+        {footer}
+    </body>
+    """
+    output_file = BUILD_DIR / "index.html"
+    with open(output_file, "w", encoding="utf-8") as f:
+        f.write(f"<!DOCTYPE html>\n{signature}\n<html lang='en'>\n{head}\n{body}\n</html>")
+    logging.info(f"[✓] HTML generated: {output_file}")
+
+    # Rendering legals page
+    head_vars["canonical"] = canonical_legals
+
+    legals_vars = site_vars.get("legals", {})
+    if legals_vars:
+        head = render_template(TEMPLATE_DIR / "head.html", head_vars)
+
+        ip_paragraphs = legals_vars.get("intellectual_property", [])
+        paragraphs_html = "\n".join(f"<p>{item['paragraph']}</p>" for item in ip_paragraphs)
+        legals_context = {
+            "hoster_name": legals_vars.get("hoster_name", ""),
+            "hoster_adress": legals_vars.get("hoster_adress", ""),
+            "hoster_contact": legals_vars.get("hoster_contact", ""),
+            "intellectual_property": paragraphs_html,
+        }
+        legals_body = render_template(TEMPLATE_DIR / "legals.html", legals_context)
+        legals_html = f"<!DOCTYPE html>\n{signature}\n<html lang='en'>\n{head}\n{legals_body}\n{footer}\n</html>"
+        output_legals = BUILD_DIR / "legals" / "index.html"
+        output_legals.parent.mkdir(parents=True, exist_ok=True)
+        with open(output_legals, "w", encoding="utf-8") as f:
+            f.write(legals_html)
+        logging.info(f"[✓] Legals page generated: {output_legals}")
+    else:
+        logging.warning("[~] No legals section found in site.yaml")
+
+    # Hero carrousel generator
+    if hero_images:
+        generate_gallery_json_from_images(hero_images, BUILD_DIR)
+    else:
+        logging.warning("[~] No hero images found, skipping JSON generation.")
+
+    # Sitemap and robot.txt generator
+    site_info = site_vars.get("info", {})
+    canonical_url = site_info.get("canonical", "").rstrip("/")
+    if canonical_url:
+        allowed_pages = ["/", "/legals/"]
+        generate_robots_txt(canonical_url, allowed_pages, BUILD_DIR)
+        generate_sitemap_xml(canonical_url, allowed_pages, BUILD_DIR)
+    else:
+        logging.warning("[~] No canonical URL found in site.yaml info section, skipping robots.txt and sitemap.xml generation.")
+
+    logging.info("✅ Build complete.")
+    

src/py/builder/utils.py

@@ -4,6 +4,7 @@ from pathlib import Path
 from shutil import copytree, rmtree, copyfile
 
 def load_yaml(path):
+    """Load gallery and site .yaml conf"""
     if not path.exists():
         logging.warning(f"[!] YAML file not found: {path}")
         return {}
@@ -11,6 +12,7 @@ def load_yaml(path):
         return yaml.safe_load(f)
 
 def load_theme_config(theme_name, themes_dir):
+    """Load theme.yaml"""
     theme_dir = themes_dir / theme_name
     theme_config_path = theme_dir / "theme.yaml"
     if not theme_config_path.exists():
@@ -19,12 +21,26 @@ def load_theme_config(theme_name, themes_dir):
         theme_vars = yaml.safe_load(f)
     return theme_vars, theme_dir
 
-def ensure_dir(path):
-    if path.exists():
-        rmtree(path)
+def clear_dir(path: Path):
+    """Clear the output dir"""
+    if not path.exists():
         path.mkdir(parents=True)
+        return
+    for child in path.iterdir():
+        if child.is_file() or child.is_symlink():
+            child.unlink()
+        elif child.is_dir():
+            rmtree(child)
+
+def ensure_dir(path: Path):
+    """Create the output dir if it does not exist"""
+    if not path.exists():
+        path.mkdir(parents=True)
+    else:
+        clear_dir(path)
 
 def copy_assets(js_dir, style_dir, build_dir):
+    """Copy public assets to output dir"""
     for folder in [js_dir, style_dir]:
         if folder.exists():
             dest = build_dir / folder.name

src/py/image_processor.py

@@ -1,73 +0,0 @@
-import logging
-from pathlib import Path
-from PIL import Image
-from shutil import copyfile
-
-def convert_and_resize_image(input_path, output_path, resize=True, max_width=1140):
-    try:
-        img = Image.open(input_path)
-        if img.mode != "RGB":
-            img = img.convert("RGB")
-        if resize:
-            width, height = img.size
-            if width > max_width:
-                new_height = int((max_width / width) * height)
-                img = img.resize((max_width, new_height), Image.LANCZOS)
-        output_path.parent.mkdir(parents=True, exist_ok=True)
-        img.save(output_path, "WEBP", quality=100)
-        logging.info(f"[✓] Processed: {input_path} → {output_path}")
-    except Exception as e:
-        logging.error(f"[✗] Failed to process {input_path}: {e}")
-
-def process_images(images, resize_images, img_dir, build_dir):
-    for img in images:
-        src_path = img_dir / img["src"]
-        webp_path = build_dir / "img" / Path(img["src"]).with_suffix(".webp")
-        convert_and_resize_image(src_path, webp_path, resize=resize_images)
-        img["src"] = str(Path(img["src"]).with_suffix(".webp"))
-
-def copy_original_images(images, img_dir, build_dir):
-    for img in images:
-        src_path = img_dir / img["src"]
-        dest_path = build_dir / "img" / img["src"]
-        try:
-            dest_path.parent.mkdir(parents=True, exist_ok=True)
-            copyfile(src_path, dest_path)
-            logging.info(f"[✓] Copied original: {src_path} → {dest_path}")
-        except Exception as e:
-            logging.error(f"[✗] Failed to copy {src_path}: {e}")
-
-def generate_favicons_from_logo(theme_vars, theme_dir, output_dir):
-    logo_path = get_favicon_path(theme_vars, theme_dir)
-    if not logo_path:
-        logging.warning("[~] No favicon path defined, skipping favicon PNGs.")
-        return
-    output_dir.mkdir(parents=True, exist_ok=True)
-    specs = [(32, "favicon-32.png"), (96, "favicon-96.png"), (128, "favicon-128.png"),
-             (192, "favicon-192.png"), (196, "favicon-196.png"), (152, "favicon-152.png"), (180, "favicon-180.png")]
-    img = Image.open(logo_path).convert("RGBA")
-    for size, name in specs:
-        img.resize((size, size), Image.LANCZOS).save(output_dir / name, format="PNG")
-    logging.info(f"[✓] Favicons generated in {output_dir}")
-
-def generate_favicon_ico(theme_vars, theme_dir, output_path):
-    logo_path = get_favicon_path(theme_vars, theme_dir)
-    if not logo_path:
-        logging.warning("[~] No favicon path defined, skipping .ico generation.")
-        return
-    try:
-        img = Image.open(logo_path).convert("RGBA")
-        output_path.parent.mkdir(parents=True, exist_ok=True)
-        img.save(output_path, format="ICO", sizes=[(16, 16), (32, 32), (48, 48)])
-        logging.info(f"[✓] favicon.ico generated at {output_path}")
-    except Exception as e:
-        logging.error(f"[✗] Failed to generate favicon.ico: {e}")
-
-def get_favicon_path(theme_vars, theme_dir):
-    fav_path = theme_vars.get("favicon", {}).get("path")
-    if not fav_path:
-        return None
-    path = Path(fav_path)
-    if not path.is_absolute():
-        path = theme_dir / path
-    return path if path.exists() else None

src/py/webui/upload.py

@@ -0,0 +1,66 @@
+import logging
+from pathlib import Path
+from flask import Blueprint, request, current_app
+from werkzeug.utils import secure_filename
+from src.py.builder.gallery_builder import update_gallery, update_hero
+
+# --- Create Flask blueprint for upload routes ---
+upload_bp = Blueprint("upload", __name__)
+
+# --- Allowed file types ---
+ALLOWED_EXTENSIONS = {"png", "jpg", "jpeg", "webp"}
+
+def allowed_file(filename: str) -> bool:
+    """Check if the uploaded file has an allowed extension."""
+    return "." in filename and filename.rsplit(".", 1)[1].lower() in ALLOWED_EXTENSIONS
+
+def save_uploaded_file(file, folder: Path):
+    """Save an uploaded file to the specified folder."""
+    folder.mkdir(parents=True, exist_ok=True)  # Create folder if not exists
+    filename = secure_filename(file.filename)  # Sanitize filename
+    file.save(folder / filename)  # Save to disk
+    logging.info(f"[✓] Uploaded {filename} to {folder}")
+    return filename
+
+@upload_bp.route("/api/<section>/upload", methods=["POST"])
+def upload_photo(section: str):
+    """
+    Handle file uploads for gallery or hero section.
+    Accepts multiple files under 'files'.
+    """
+    # Validate section
+    if section not in ["gallery", "hero"]:
+        return {"error": "Invalid section"}, 400
+
+    # Check if files are provided
+    if "files" not in request.files:
+        return {"error": "No files provided"}, 400
+    
+    files = request.files.getlist("files")
+    if not files:
+        return {"error": "No selected files"}, 400
+
+    # Get photos directory from app config
+    PHOTOS_DIR = current_app.config.get("PHOTOS_DIR")
+    if not PHOTOS_DIR:
+        return {"error": "Server misconfiguration"}, 500
+
+    folder = PHOTOS_DIR / section  # Target folder
+    uploaded = []
+
+    # Save each valid file
+    for file in files:
+        if file and allowed_file(file.filename):
+            filename = save_uploaded_file(file, folder)
+            uploaded.append(filename)
+
+    # Update YAML if any files were uploaded
+    if uploaded:
+        if section == "gallery":
+            update_gallery()
+        else:
+            update_hero()
+        return {"status": "ok", "uploaded": uploaded}
+
+    return {"error": "No valid files uploaded"}, 400
+

src/py/webui/webui.py

@@ -0,0 +1,491 @@
+# --- Imports ---
+import logging
+import yaml
+import subprocess
+import zipfile
+import os
+from pathlib import Path
+from flask import (
+    Flask, jsonify, request, send_from_directory, render_template,
+    send_file, after_this_request
+)
+from src.py.builder.gallery_builder import (
+    GALLERY_YAML, load_yaml, save_yaml, update_gallery, update_hero
+)
+from src.py.webui.upload import upload_bp
+
+# --- Logging configuration ---
+logging.basicConfig(level=logging.INFO, format="%(message)s")
+
+# --- Flask app setup ---
+VERSION_FILE = Path(__file__).resolve().parents[3] / "VERSION"
+with open(VERSION_FILE, "r") as vf:
+    lumeex_version = vf.read().strip()
+
+WEBUI_PATH = Path(__file__).parents[2] / "webui"  # Path to static/templates
+app = Flask(
+    __name__,
+    template_folder=WEBUI_PATH,
+    static_folder=WEBUI_PATH,
+    static_url_path=""
+)
+
+# --- Config paths ---
+SITE_YAML = Path(__file__).resolve().parents[3] / "config" / "site.yaml"
+PHOTOS_DIR = Path(__file__).resolve().parents[3] / "config" / "photos"
+app.config["PHOTOS_DIR"] = PHOTOS_DIR
+
+# --- Register upload blueprint ---
+app.register_blueprint(upload_bp)
+
+# --- Theme editor helper functions ---
+def get_theme_name():
+    """Get current theme name from site.yaml."""
+    site_yaml_path = Path(__file__).resolve().parents[3] / "config" / "site.yaml"
+    with open(site_yaml_path, "r") as f:
+        site_yaml = yaml.safe_load(f)
+    return site_yaml.get("build", {}).get("theme", "modern")
+
+def get_theme_yaml(theme_name):
+    """Load theme.yaml for a given theme."""
+    theme_yaml_path = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name / "theme.yaml"
+    with open(theme_yaml_path, "r") as f:
+        return yaml.safe_load(f)
+
+def save_theme_yaml(theme_name, theme_yaml):
+    """Save theme.yaml for a given theme."""
+    theme_yaml_path = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name / "theme.yaml"
+    with open(theme_yaml_path, "w") as f:
+        yaml.safe_dump(theme_yaml, f, sort_keys=False, allow_unicode=True)
+
+def get_local_fonts(theme_name):
+    """List local font files for a theme."""
+    fonts_dir = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name / "fonts"
+    if not fonts_dir.exists():
+        return []
+    return [f.name for f in fonts_dir.glob("*") if f.is_file() and f.suffix in [".woff", ".woff2"]]
+
+# --- ROUTES ---
+
+# --- Main page ---
+@app.route("/")
+def index():
+    return render_template("index.html")
+
+@app.context_processor
+def inject_version():
+    return dict(lumeex_version=lumeex_version)
+
+# --- Gallery & Hero API ---
+@app.route("/gallery-editor")
+def gallery_editor():
+    """Render gallery editor page."""
+    return render_template("gallery-editor/index.html")
+
+@app.route("/api/gallery", methods=["GET"])
+def get_gallery():
+    """Get gallery images."""
+    data = load_yaml(GALLERY_YAML)
+    return jsonify(data.get("gallery", {}).get("images", []))
+
+@app.route("/api/hero", methods=["GET"])
+def get_hero():
+    """Get hero images."""
+    data = load_yaml(GALLERY_YAML)
+    return jsonify(data.get("hero", {}).get("images", []))
+
+@app.route("/api/gallery/update", methods=["POST"])
+def update_gallery_api():
+    """Update gallery images."""
+    images = request.json
+    data = load_yaml(GALLERY_YAML)
+    data["gallery"]["images"] = images
+    save_yaml(data, GALLERY_YAML)
+    return jsonify({"status": "ok"})
+
+@app.route("/api/hero/update", methods=["POST"])
+def update_hero_api():
+    """Update hero images."""
+    images = request.json
+    data = load_yaml(GALLERY_YAML)
+    data["hero"]["images"] = images
+    save_yaml(data, GALLERY_YAML)
+    return jsonify({"status": "ok"})
+
+@app.route("/api/gallery/refresh", methods=["POST"])
+def refresh_gallery():
+    """Refresh gallery images from disk."""
+    update_gallery()
+    return jsonify({"status": "ok"})
+
+@app.route("/api/hero/refresh", methods=["POST"])
+def refresh_hero():
+    """Refresh hero images from disk."""
+    update_hero()
+    return jsonify({"status": "ok"})
+
+# --- Gallery & Hero photo deletion ---
+@app.route("/api/gallery/delete", methods=["POST"])
+def delete_gallery_photo():
+    """Delete a gallery photo."""
+    data = request.json
+    src = data.get("src")
+    file_path = PHOTOS_DIR / "gallery" / src
+    if file_path.exists():
+        file_path.unlink()
+        return {"status": "ok"}
+    return {"error": "❌ File not found"}, 404
+
+@app.route("/api/hero/delete", methods=["POST"])
+def delete_hero_photo():
+    """Delete a hero photo."""
+    data = request.json
+    src = data.get("src")
+    file_path = PHOTOS_DIR / "hero" / src
+    if file_path.exists():
+        file_path.unlink()
+        return {"status": "ok"}
+    return {"error": "❌ File not found"}, 404
+
+@app.route("/api/gallery/delete_all", methods=["POST"])
+def delete_all_gallery_photos():
+    """Delete all gallery photos."""
+    gallery_dir = PHOTOS_DIR / "gallery"
+    deleted = 0
+    for file in gallery_dir.glob("*"):
+        if file.is_file():
+            file.unlink()
+            deleted += 1
+    data = load_yaml(GALLERY_YAML)
+    data["gallery"]["images"] = []
+    save_yaml(data, GALLERY_YAML)
+    return jsonify({"status": "ok", "deleted": deleted})
+
+@app.route("/api/hero/delete_all", methods=["POST"])
+def delete_all_hero_photos():
+    """Delete all hero photos."""
+    hero_dir = PHOTOS_DIR / "hero"
+    deleted = 0
+    for file in hero_dir.glob("*"):
+        if file.is_file():
+            file.unlink()
+            deleted += 1
+    data = load_yaml(GALLERY_YAML)
+    data["hero"]["images"] = []
+    save_yaml(data, GALLERY_YAML)
+    return jsonify({"status": "ok", "deleted": deleted})
+
+# --- Serve photos ---
+@app.route("/photos/<section>/<path:filename>")
+def photos(section, filename):
+    """Serve a photo from a section."""
+    return send_from_directory(PHOTOS_DIR / section, filename)
+
+@app.route("/photos/<path:filename>")
+def serve_photo(filename):
+    """Serve a photo from the photos directory."""
+    photos_dir = Path(__file__).resolve().parents[3] / "config" / "photos"
+    return send_from_directory(photos_dir, filename)
+
+# --- Site info page & API ---
+@app.route("/site-info")
+def site_info():
+    """Render site info editor page."""
+    return render_template("site-info/index.html")
+
+@app.route("/api/site-info", methods=["GET"])
+def get_site_info():
+    """Get site info YAML as JSON."""
+    with open(SITE_YAML, "r") as f:
+        data = yaml.safe_load(f)
+    return jsonify(data)
+
+@app.route("/api/site-info", methods=["POST"])
+def update_site_info():
+    """Update site info YAML."""
+    data = request.json
+    with open(SITE_YAML, "w") as f:
+        yaml.safe_dump(data, f, sort_keys=False, allow_unicode=True)
+    return jsonify({"status": "ok"})
+
+# --- Theme management ---
+@app.route("/api/themes")
+def list_themes():
+    """List available themes."""
+    themes_dir = Path(__file__).resolve().parents[3] / "config" / "themes"
+    themes = [d.name for d in themes_dir.iterdir() if d.is_dir()]
+    return jsonify(themes)
+
+# --- Thumbnail upload/remove ---
+@app.route("/api/thumbnail/upload", methods=["POST"])
+def upload_thumbnail():
+    """Upload thumbnail image and update site.yaml."""
+    PHOTOS_DIR = app.config["PHOTOS_DIR"]
+    file = request.files.get("file")
+    if not file:
+        return {"error": "❌ No file provided"}, 400
+    filename = "thumbnail.png"
+    file.save(PHOTOS_DIR / filename)
+    with open(SITE_YAML, "r") as f:
+        data = yaml.safe_load(f)
+    data.setdefault("social", {})["thumbnail"] = filename
+    with open(SITE_YAML, "w") as f:
+        yaml.safe_dump(data, f, sort_keys=False, allow_unicode=True)
+    return jsonify({"status": "ok", "filename": filename})
+
+@app.route("/api/thumbnail/remove", methods=["POST"])
+def remove_thumbnail():
+    """Remove thumbnail image and update site.yaml."""
+    PHOTOS_DIR = app.config["PHOTOS_DIR"]
+    thumbnail_path = PHOTOS_DIR / "thumbnail.png"
+    if thumbnail_path.exists():
+        thumbnail_path.unlink()
+    with open(SITE_YAML, "r") as f:
+        data = yaml.safe_load(f)
+    if "social" in data and "thumbnail" in data["social"]:
+        data["social"]["thumbnail"] = ""
+    with open(SITE_YAML, "w") as f:
+        yaml.safe_dump(data, f, sort_keys=False, allow_unicode=True)
+    return jsonify({"status": "ok"})
+
+# --- Theme upload ---
+@app.route("/api/theme/upload", methods=["POST"])
+def upload_theme():
+    """Upload a custom theme folder."""
+    themes_dir = Path(__file__).resolve().parents[3] / "config" / "themes"
+    files = request.files.getlist("files")
+    if not files:
+        return jsonify({"error": "❌ No files provided"}), 400
+    first_path = files[0].filename
+    folder_name = first_path.split("/")[0] if "/" in first_path else "custom"
+    theme_folder = themes_dir / folder_name
+    theme_folder.mkdir(parents=True, exist_ok=True)
+    for file in files:
+        rel_path = Path(file.filename)
+        dest_path = theme_folder / rel_path.relative_to(folder_name)
+        dest_path.parent.mkdir(parents=True, exist_ok=True)
+        file.save(dest_path)
+    return jsonify({"status": "ok", "theme": folder_name})
+
+@app.route("/api/theme/remove", methods=["POST"])
+def remove_theme():
+    """Remove a custom theme folder."""
+    data = request.get_json()
+    theme_name = data.get("theme")
+    if not theme_name:
+        return jsonify({"error": "❌ Missing theme"}), 400
+    themes_dir = Path(__file__).resolve().parents[3] / "config" / "themes"
+    theme_folder = themes_dir / theme_name
+    if not theme_folder.exists() or not theme_folder.is_dir():
+        return jsonify({"error": "❌ Theme not found"}), 404
+    # Prevent removing default themes
+    if theme_name in ["modern", "classic"]:
+        return jsonify({"error": "❌ Cannot remove default theme"}), 400
+    # Remove folder and all contents
+    import shutil
+    shutil.rmtree(theme_folder)
+    return jsonify({"status": "ok"})
+
+# --- Theme editor page & API ---
+@app.route("/theme-editor")
+def theme_editor():
+    """Render theme editor page."""
+    return render_template("theme-editor/index.html")
+
+@app.route("/api/theme-info", methods=["GET", "POST"])
+def api_theme_info():
+    """Get or update theme.yaml for current theme."""
+    theme_name = get_theme_name()
+    if request.method == "GET":
+        theme_yaml = get_theme_yaml(theme_name)
+        google_fonts = theme_yaml.get("google_fonts", [])
+        return jsonify({
+            "theme_name": theme_name,
+            "theme_yaml": theme_yaml,
+            "google_fonts": google_fonts
+        })
+    else:
+        data = request.get_json()
+        theme_yaml = data.get("theme_yaml")
+        theme_name = data.get("theme_name", theme_name)
+        save_theme_yaml(theme_name, theme_yaml)
+        return jsonify({"status": "ok"})
+
+@app.route("/api/theme-google-fonts", methods=["POST"])
+def update_theme_google_fonts():
+    """Update only google_fonts in theme.yaml for current theme."""
+    data = request.get_json()
+    theme_name = data.get("theme_name")
+    google_fonts = data.get("google_fonts", [])
+    theme_yaml_path = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name / "theme.yaml"
+    with open(theme_yaml_path, "r") as f:
+        theme_yaml = yaml.safe_load(f)
+    theme_yaml["google_fonts"] = google_fonts
+    with open(theme_yaml_path, "w") as f:
+        yaml.safe_dump(theme_yaml, f, sort_keys=False, allow_unicode=True)
+    return jsonify({"status": "ok"})
+
+@app.route("/api/local-fonts")
+def api_local_fonts():
+    """List local fonts for a theme."""
+    theme_name = request.args.get("theme")
+    fonts = get_local_fonts(theme_name)
+    return jsonify(fonts)
+
+# --- Favicon upload/remove ---
+@app.route("/api/favicon/upload", methods=["POST"])
+def upload_favicon():
+    """Upload favicon for a theme."""
+    theme_name = request.form.get("theme")
+    file = request.files.get("file")
+    if not file or not theme_name:
+        return jsonify({"error": "❌ Missing file or theme"}), 400
+    ext = Path(file.filename).suffix.lower()
+    if ext not in [".png", ".jpg", ".jpeg", ".ico"]:
+        return jsonify({"error": "❌ Invalid file type"}), 400
+    filename = "favicon" + ext
+    theme_dir = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name
+    file.save(theme_dir / filename)
+    theme_yaml_path = theme_dir / "theme.yaml"
+    with open(theme_yaml_path, "r") as f:
+        theme_yaml = yaml.safe_load(f)
+    theme_yaml.setdefault("favicon", {})["path"] = filename
+    with open(theme_yaml_path, "w") as f:
+        yaml.safe_dump(theme_yaml, f, sort_keys=False, allow_unicode=True)
+    return jsonify({"status": "ok", "filename": filename})
+
+@app.route("/api/favicon/remove", methods=["POST"])
+def remove_favicon():
+    """Remove favicon for a theme."""
+    data = request.get_json()
+    theme_name = data.get("theme")
+    if not theme_name:
+        return jsonify({"error": "❌ Missing theme"}), 400
+    theme_dir = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name
+    for ext in [".png", ".jpg", ".jpeg", ".ico"]:
+        favicon_path = theme_dir / f"favicon{ext}"
+        if favicon_path.exists():
+            favicon_path.unlink()
+    theme_yaml_path = theme_dir / "theme.yaml"
+    with open(theme_yaml_path, "r") as f:
+        theme_yaml = yaml.safe_load(f)
+    if "favicon" in theme_yaml:
+        theme_yaml["favicon"]["path"] = ""
+    with open(theme_yaml_path, "w") as f:
+        yaml.safe_dump(theme_yaml, f, sort_keys=False, allow_unicode=True)
+    return jsonify({"status": "ok"})
+
+# --- Serve theme assets ---
+@app.route("/themes/<theme>/<filename>")
+def serve_theme_asset(theme, filename):
+    """Serve a theme asset file."""
+    theme_dir = Path(__file__).resolve().parents[3] / "config" / "themes" / theme
+    return send_from_directory(theme_dir, filename)
+
+# --- Font upload/remove ---
+@app.route("/api/font/upload", methods=["POST"])
+def upload_font():
+    """Upload a font file for a theme."""
+    theme_name = request.form.get("theme")
+    file = request.files.get("file")
+    if not file or not theme_name:
+        return jsonify({"error": "❌ Missing theme or font"}), 400
+    ext = Path(file.filename).suffix.lower()
+    if ext not in [".woff", ".woff2"]:
+        return jsonify({"error": "❌ Invalid font file type"}), 400
+    fonts_dir = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name / "fonts"
+    fonts_dir.mkdir(parents=True, exist_ok=True)
+    file.save(fonts_dir / file.filename)
+    return jsonify({"status": "ok", "filename": file.filename})
+
+@app.route("/api/font/remove", methods=["POST"])
+def remove_font():
+    """Remove a font file for a theme."""
+    data = request.get_json()
+    theme_name = data.get("theme")
+    font = data.get("font")
+    if not theme_name or not font:
+        return jsonify({"error": "❌ Missing theme or font"}), 400
+    fonts_dir = Path(__file__).resolve().parents[3] / "config" / "themes" / theme_name / "fonts"
+    font_path = fonts_dir / font
+    if font_path.exists():
+        font_path.unlink()
+        return jsonify({"status": "ok"})
+    return jsonify({"error": "❌ Font not found"}), 404
+
+# --- Build & Download ZIP ---
+@app.route("/api/build", methods=["POST"])
+def trigger_build():
+    """
+    Validate site.yaml and run build.py.
+    Does NOT create zip here; zip is created on demand in download route.
+    """
+    site_yaml_path = Path(__file__).resolve().parents[3] / "config" / "site.yaml"
+    output_folder = Path(__file__).resolve().parents[3] / "output"
+
+    if not site_yaml_path.exists():
+        return jsonify({"status": "error", "message": "❌ site.yaml not found"}), 400
+
+    with open(site_yaml_path, "r") as f:
+        site_data = yaml.safe_load(f) or {}
+
+    # Dynamically check all main sections and nested keys
+    main_sections = list(site_data.keys())
+    for section in main_sections:
+        value = site_data.get(section)
+        if not value:
+            return jsonify({"status": "error", "message": f"❌ Site info are not set: missing {section}"}), 400
+        if isinstance(value, dict):
+            for k, v in value.items():
+                if v is None or v == "" or (isinstance(v, list) and not v):
+                    return jsonify({"status": "error", "message": f"❌ Site info are not set: missing {section}.{k}"}), 400
+        elif isinstance(value, list):
+            if not value:
+                return jsonify({"status": "error", "message": f"❌ Site info are not set: missing {section}"}), 400
+            for idx, item in enumerate(value):
+                if isinstance(item, dict):
+                    for k, v in item.items():
+                        if v is None or v == "" or (isinstance(v, list) and not v):
+                            return jsonify({"status": "error", "message": f"❌ Site info are not set: missing {section}[{idx}].{k}"}), 400
+                elif item is None or item == "":
+                    return jsonify({"status": "error", "message": f"❌ Site info are not set: missing {section}[{idx}]"}), 400
+        else:
+            if value is None or value == "":
+                return jsonify({"status": "error", "message": f"❌ Site info are not set: missing {section}"}), 400
+
+    try:
+        subprocess.run(["python3", "build.py"], check=True)
+        return jsonify({"status": "ok"})
+    except Exception as e:
+        return jsonify({"status": "error", "message": f"❌ {str(e)}"}), 500
+
+@app.route("/download-output-zip", methods=["POST"])
+def download_output_zip():
+    """
+    Create output zip on demand and send it to the user.
+    Zip is deleted after sending.
+    """
+    output_folder = Path(__file__).resolve().parents[3] / "output"
+    zip_path = Path(__file__).resolve().parents[3] / "site_output.zip"  # Store in lumeex/ root
+
+    # Create zip on demand
+    with zipfile.ZipFile(zip_path, "w") as zipf:
+        for root, dirs, files in os.walk(output_folder):
+            for file in files:
+                file_path = Path(root) / file
+                zipf.write(file_path, file_path.relative_to(output_folder))
+
+    @after_this_request
+    def remove_file(response):
+        try:
+            os.remove(zip_path)
+        except Exception:
+            pass
+        return response
+
+    return send_file(zip_path, as_attachment=True)
+
+# --- Run server ---
+if __name__ == "__main__":
+    logging.info("Starting WebUI at http://0.0.0.0:5000")
+    app.run(host="0.0.0.0", port=5000, debug=True)

src/webui/gallery-editor/index.html

@@ -0,0 +1,126 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <meta charset="UTF-8">
+  <title>Lumeex</title>
+  <link rel="stylesheet" href="{{ url_for('static', filename='style/style.css') }}">
+</head>
+<body>
+  <!-- Top bar -->	
+  <div class="nav-bar">
+    <div class="content-inner nav">
+      <input type="checkbox" id="nav-check">
+      <div class="nav-header">
+        <div class="nav-title">
+          <a href="/"><img src="{{ url_for('static', filename='img/logo.svg') }}"></a>
+        </div>
+      </div>
+      <div class="nav-btn">
+        <label for="nav-check">
+          <span></span>
+          <span></span>
+          <span></span>
+        </label>
+      </div>
+      <div class="nav-links">
+        <ul class="nav-list">
+          <li class="nav-item"><a href="/gallery-editor">Gallery</a></li>
+          <li class="nav-item"><a href="/site-info">Site info</a></li>
+          <li class="nav-item"><a href="/theme-editor">Theme info</a></li>
+          <li class="nav-item">
+            <button id="build-btn" class="button">🚀 Build !</button>
+          </li>
+        </ul>
+      </div>
+    </div>
+  </div>
+  <!-- Toast container for notifications -->
+  <div class="content-inner">
+    <div id="toast-container"></div>
+
+    <h1>Gallery editor</h1>
+
+    <!-- Hero Upload Section -->
+    <div class="section">
+      <h2>Title Carrousel</h2>
+      <p> Select photos to display in the Title Carrousel</p>
+      <div class="upload-actions-row">
+        <label for="upload-hero" class="up-btn">
+          📸 Upload photos
+        </label>
+        <button id="remove-all-hero" class="up-btn">🗑 Delete all</button>
+      </div>
+      <input type="file" id="upload-hero" accept=".png,.jpg,.jpeg,.webp" multiple hidden>
+      <div id="hero"></div>
+    </div>
+
+    <!-- Gallery Upload Section -->
+    <div class="section">
+      <h2>Gallery</h2>
+      <p> Select and tags photos to display in the Gallery</p>
+      <div class="upload-actions-row">
+        <label for="upload-gallery" class="up-btn">
+          📸 Upload photos
+        </label>
+        <button id="remove-all-gallery" class="up-btn">🗑 Delete all</button>
+      </div>
+      <input type="file" id="upload-gallery" accept=".png,.jpg,.jpeg,.webp" multiple hidden>
+      <div id="gallery"></div>
+    </div>
+
+  <div class="section">
+      <h2>Steps</h2>
+      <p> Follow the steps to generate your static gallery</p>
+      <ul id="stepper">
+        <li><a class="step-active" href="/gallery-editor">Upload your photos</a></li>
+        <div>→</div>
+        <li><a href="/site-info">Configure site info</a></li>
+        <div>→</div>
+        <li><a href="/theme-editor">Customize your theme</a></li>
+        <div>→</div>
+        <li><button id="stepper-build">Generate your static site!</button></li>
+      </ul>
+    </div>
+  </div>
+  <script src="{{ url_for('static', filename='js/main.js') }}" defer></script>
+  <script src="{{ url_for('static', filename='js/upload.js') }}" defer></script>
+  <script src="{{ url_for('static', filename='js/build.js') }}" defer></script>
+  <!-- Delete confirmation modal -->
+  <div id="delete-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="delete-modal-close" class="modal-close">&times;</span>
+      <h3>Confirm Deletion</h3>
+      <p id="delete-modal-text">Are you sure you want to delete this image?</p>
+      <div class="modal-actions">
+        <button id="delete-modal-confirm" class="modal-btn danger">Delete</button>
+        <button id="delete-modal-cancel" class="modal-btn">Cancel</button>
+      </div>
+    </div>
+  </div>
+  <!-- Build success modal -->
+  <div id="build-success-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="build-success-modal-close" class="modal-close">&times;</span>
+      <h3>✅ Build completed!</h3>
+      <p>Your files are available in the output folder.</p>
+      <button id="download-zip-btn" class="modal-btn">Download ZIP</button>
+      <div id="zip-loader" style="display:none;">Creating ZIP...</div>
+    </div>
+  </div>
+  <div id="footer">
+    <div class="content-inner">
+      <div class="footer-container">
+        <div class="footer-credit">
+          <p><a href="https//lumeex.djeex.fr"><span class="lum-first">Lum</span><span class="lum-second">eex</span> v{{ lumeex_version }}</a> — © 2025</p>
+        </div>
+        <div class="footer-links">
+          <a class="footer-link documentation" href="https://lumeex.djeex.fr"><span class="icon"><img src="/img/favicon.svg"></span><span class="icon-text">Documentation</span></a>
+          <a class="footer-link gitea" href="https://gitea.com/Djeex/lumeex"><span class="icon"><img src="/img/gitea.svg"></span><span class="icon-text">Giteex</span></a>
+          <a class="footer-link github" href="https://github.com/Djeex/lumeex"><span class="icon"><img src="/img/github.svg"></span><span class="icon-text">Github</span></a>
+        </div>
+      </div>
+    </div>
+  </div>
+</body>
+</html>

src/webui/img/favicon.svg

@@ -0,0 +1,154 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" viewBox="0 0 1000 1000">
+  <!-- Generator: Adobe Illustrator 29.7.1, SVG Export Plug-In . SVG Version: 2.1.1 Build 8)  -->
+  <defs>
+    <style>
+      .st0 {
+        fill: url(#Dégradé_sans_nom_265);
+        stroke: url(#Dégradé_sans_nom_33);
+      }
+
+      .st0, .st1, .st2, .st3, .st4, .st5, .st6, .st7, .st8, .st9, .st10, .st11 {
+        stroke-miterlimit: 10;
+      }
+
+      .st1 {
+        fill: url(#Dégradé_sans_nom_269);
+        stroke: url(#Dégradé_sans_nom_334);
+      }
+
+      .st2 {
+        fill: url(#Dégradé_sans_nom_268);
+        stroke: url(#Dégradé_sans_nom_333);
+      }
+
+      .st3 {
+        fill: url(#Dégradé_sans_nom_266);
+        stroke: url(#Dégradé_sans_nom_331);
+      }
+
+      .st4 {
+        fill: url(#Dégradé_sans_nom_267);
+        stroke: url(#Dégradé_sans_nom_332);
+      }
+
+      .st12 {
+        fill: url(#Dégradé_sans_nom_261);
+      }
+
+      .st13 {
+        fill: url(#Dégradé_sans_nom_262);
+      }
+
+      .st14 {
+        fill: url(#Dégradé_sans_nom_264);
+      }
+
+      .st15 {
+        fill: url(#Dégradé_sans_nom_263);
+      }
+
+      .st5 {
+        fill: url(#Dégradé_sans_nom_2616);
+        stroke: url(#Dégradé_sans_nom_3311);
+      }
+
+      .st6 {
+        fill: url(#Dégradé_sans_nom_2615);
+        stroke: url(#Dégradé_sans_nom_3310);
+      }
+
+      .st16 {
+        fill: #fff;
+      }
+
+      .st17 {
+        fill: url(#Dégradé_sans_nom_26);
+      }
+
+      .st7 {
+        fill: url(#Dégradé_sans_nom_2610);
+        stroke: url(#Dégradé_sans_nom_335);
+      }
+
+      .st8 {
+        fill: url(#Dégradé_sans_nom_2613);
+        stroke: url(#Dégradé_sans_nom_338);
+      }
+
+      .st9 {
+        fill: url(#Dégradé_sans_nom_2614);
+        stroke: url(#Dégradé_sans_nom_339);
+      }
+
+      .st10 {
+        fill: url(#Dégradé_sans_nom_2611);
+        stroke: url(#Dégradé_sans_nom_336);
+      }
+
+      .st11 {
+        fill: url(#Dégradé_sans_nom_2612);
+        stroke: url(#Dégradé_sans_nom_337);
+      }
+    </style>
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+      <stop offset="1" stop-color="#1d71b8" stop-opacity=".8"/>
+    </linearGradient>
+    <linearGradient id="Dégradé_sans_nom_261" data-name="Dégradé sans nom 26" x1="143.1" y1="200.5" x2="395" y2="452.4" gradientTransform="translate(30.8 109.3)" xlink:href="#Dégradé_sans_nom_26"/>
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+      <stop offset="1" stop-color="#1d71b8" stop-opacity=".5"/>
+    </linearGradient>
+    <linearGradient id="Dégradé_sans_nom_266" data-name="Dégradé sans nom 26" x1="158.2" y1="648.8" x2="176.7" y2="667.3" gradientTransform="translate(661.8 133.9) rotate(60)" xlink:href="#Dégradé_sans_nom_26"/>
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+  <g id="Calque_1">
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+    <g id="Calque_3">
+      <ellipse class="st18" cx="499.2" cy="285.5" rx="139.8" ry="209.5"/>
+      <ellipse class="st13" cx="299.9" cy="435.8" rx="139.8" ry="209.5" transform="translate(-207.3 586.3) rotate(-72)"/>
+      <ellipse class="st14" cx="373.6" cy="666.3" rx="209.5" ry="139.8" transform="translate(-385.1 576.9) rotate(-54)"/>
+      <ellipse class="st16" cx="623.9" cy="665.8" rx="139.8" ry="209.5" transform="translate(-272.2 493.9) rotate(-36)"/>
+      <ellipse class="st15" cx="703.9" cy="443.1" rx="209.5" ry="139.8" transform="translate(-94.9 211.2) rotate(-16)"/>
+      <circle class="st1" cx="90.4" cy="576" r="22.4"/>
+      <circle class="st4" cx="175.6" cy="607.9" r="13.1"/>
+      <circle class="st5" cx="140.8" cy="691.6" r="28"/>
+      <circle class="st3" cx="829.7" cy="602.6" r="28"/>
+      <circle class="st2" cx="908.9" cy="562.1" r="13.1"/>
+      <circle class="st8" cx="840.9" cy="698.1" r="22.4"/>
+      <circle class="st11" cx="466.1" cy="876.5" r="22.5"/>
+      <circle class="st12" cx="538.6" cy="839.8" r="13.1"/>
+      <circle class="st9" cx="686.1" cy="170.1" r="28"/>
+      <circle class="st10" cx="733.7" cy="247.7" r="13.1"/>
+      <circle class="st7" cx="236.9" cy="206.5" r="21.1"/>
+      <circle class="st6" cx="315.4" cy="164.9" r="13.1"/>
+    </g>
+  </g>
+</svg>

src/webui/index.html

@@ -0,0 +1,85 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <meta charset="UTF-8">
+  <title>Lumeex</title>
+  <link rel="stylesheet" href="{{ url_for('static', filename='style/style.css') }}">
+</head>
+<body>
+  <!-- Top bar -->	
+  <div class="nav-bar">
+    <div class="content-inner nav">
+      <input type="checkbox" id="nav-check">
+      <div class="nav-header">
+        <div class="nav-title">
+          <a href="/"><img src="{{ url_for('static', filename='img/logo.svg') }}"></a>
+        </div>
+      </div>
+      <div class="nav-btn">
+        <label for="nav-check">
+          <span></span>
+          <span></span>
+          <span></span>
+        </label>
+      </div>
+      <div class="nav-links">
+        <ul class="nav-list">
+          <li class="nav-item"><a href="/gallery-editor">Gallery</a></li>
+          <li class="nav-item"><a href="/site-info">Site info</a></li>
+          <li class="nav-item"><a href="/theme-editor">Theme info</a></li>
+          <li class="nav-item">
+            <button id="build-btn" class="button">🚀 Build !</button>
+          </li>
+        </ul>
+      </div>
+    </div>
+  </div>
+  <!-- Toast container for notifications -->
+  <div class="content-inner first-content">
+    <div id="toast-container"></div>
+
+    <h1>Static Gallery Generator</h1>
+    <p>Use this generator to create a static gallery from your photos. Then, upload the static files to your preferred web server.</p>
+
+    <!-- Hero Upload Section -->
+    <div class="section">
+      <h2>Steps</h2>
+      <p> Follow the steps to generate your static gallery</p>
+      <ul id="stepper">
+        <li><a href="/gallery-editor">Upload your photos</a></li>
+        <div>→</div>
+        <li><a href="/site-info">Configure site info</a></li>
+        <div>→</div>
+        <li><a href="/theme-editor">Customize your theme</a></li>
+        <div>→</div>
+        <li><button id="stepper-build">Generate your static site!</button></li>
+      </ul>
+    </div>
+  </div>
+  <!-- Build success modal -->
+  <div id="build-success-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="build-success-modal-close" class="modal-close">&times;</span>
+      <h3>✅ Build completed!</h3>
+      <p>Your files are available in the output folder.</p>
+      <button id="download-zip-btn" class="modal-btn">Download ZIP</button>
+      <div id="zip-loader" style="display:none;">Creating ZIP...</div>
+    </div>
+  </div>
+  <div id="footer">
+    <div class="content-inner">
+      <div class="footer-container">
+        <div class="footer-credit">
+          <p><a href="https//lumeex.djeex.fr"><span class="lum-first">Lum</span><span class="lum-second">eex</span> v{{ lumeex_version }}</a> — © 2025</p>
+        </div>
+        <div class="footer-links">
+          <a class="footer-link documentation" href="https://lumeex.djeex.fr"><span class="icon"><img src="/img/favicon.svg"></span><span class="icon-text">Documentation</span></a>
+          <a class="footer-link gitea" href="https://gitea.com/Djeex/lumeex"><span class="icon"><img src="/img/gitea.svg"></span><span class="icon-text">Giteex</span></a>
+          <a class="footer-link github" href="https://github.com/Djeex/lumeex"><span class="icon"><img src="/img/github.svg"></span><span class="icon-text">Github</span></a>
+        </div>
+      </div>
+    </div>
+  </div>
+</body>
+</html>

src/webui/js/build.js

@@ -0,0 +1,89 @@
+/**
+ * Show a toast notification.
+ * @param {string} message - The message to display.
+ * @param {string} type - "success" or "error".
+ * @param {number} duration - Duration in ms.
+ */
+function showToast(message, type = "success", duration = 3000) {
+  const container = document.getElementById("toast-container");
+  if (!container) return;
+  const toast = document.createElement("div");
+  toast.className = `toast ${type}`;
+  toast.textContent = message;
+  container.appendChild(toast);
+  requestAnimationFrame(() => toast.classList.add("show"));
+  setTimeout(() => {
+    toast.classList.remove("show");
+    setTimeout(() => container.removeChild(toast), 300);
+  }, duration);
+}
+
+document.addEventListener("DOMContentLoaded", () => {
+  // Get build button and modal elements
+  const buildBtn = document.getElementById("build-btn");
+  const stepperBuildBtn = document.getElementById("stepper-build"); // Added for stepper build button
+  const buildModal = document.getElementById("build-success-modal");
+  const buildModalClose = document.getElementById("build-success-modal-close");
+  const downloadZipBtn = document.getElementById("download-zip-btn");
+  const zipLoader = document.getElementById("zip-loader");
+
+  // Build action handler
+  async function handleBuildClick() {
+    // Trigger build on backend
+    const res = await fetch("/api/build", { method: "POST" });
+    const result = await res.json();
+    if (result.status === "ok") {
+      // Show build success modal
+      if (buildModal) buildModal.style.display = "flex";
+    } else {
+      showToast(result.message || "❌ Build failed!", "error");
+    }
+  }
+
+  // Handle build button click
+  if (buildBtn) {
+    buildBtn.addEventListener("click", handleBuildClick);
+  }
+  // Handle stepper-build button click
+  if (stepperBuildBtn) {
+    stepperBuildBtn.addEventListener("click", handleBuildClick);
+  }
+
+  // Handle download zip button click
+  if (downloadZipBtn) {
+    downloadZipBtn.addEventListener("click", async () => {
+      if (zipLoader) zipLoader.style.display = "block";
+      downloadZipBtn.disabled = true;
+
+      // Request zip creation and download from backend
+      const res = await fetch("/download-output-zip", { method: "POST" });
+      if (res.ok) {
+        const blob = await res.blob();
+        const url = window.URL.createObjectURL(blob);
+        const a = document.createElement("a");
+        a.href = url;
+        a.download = "site_output.zip";
+        document.body.appendChild(a);
+        a.click();
+        a.remove();
+        window.URL.revokeObjectURL(url);
+      } else {
+        showToast("❌ Error creating ZIP", "error");
+      }
+      if (zipLoader) zipLoader.style.display = "none";
+      downloadZipBtn.disabled = false;
+    });
+  }
+
+  // Modal close logic
+  if (buildModal && buildModalClose) {
+    buildModalClose.onclick = () => {
+      buildModal.style.display = "none";
+    };
+    window.onclick = function(event) {
+      if (event.target === buildModal) {
+        buildModal.style.display = "none";
+      }
+    };
+  }
+});

src/webui/js/main.js

@@ -0,0 +1,411 @@
+// --- Arrays to store gallery and hero images ---
+let galleryImages = [];
+let heroImages = [];
+let allTags = []; // global tag list
+
+// --- Load images from server on page load ---
+async function loadData() {
+  try {
+    const galleryRes = await fetch('/api/gallery');
+    galleryImages = await galleryRes.json();
+    updateAllTags();
+    renderGallery();
+
+    const heroRes = await fetch('/api/hero');
+    heroImages = await heroRes.json();
+    renderHero();
+  } catch(err) {
+    console.error(err);
+    showToast("Error loading images!", "error");
+  }
+}
+
+// --- Update global tag list from galleryImages ---
+function updateAllTags() {
+  allTags = [];
+  galleryImages.forEach(img => {
+    if (img.tags) img.tags.forEach(t => {
+      if (!allTags.includes(t)) allTags.push(t);
+    });
+  });
+}
+
+// --- Render gallery images with tags and delete buttons ---
+function renderGallery() {
+  const container = document.getElementById('gallery');
+  container.innerHTML = '';
+  galleryImages.forEach((img, i) => {
+    const div = document.createElement('div');
+    div.className = 'photo flex-item flex-column';
+    div.innerHTML = `
+      <div class="flex-item">
+        <img src="/photos/${img.src}">
+      </div>
+      <div class="tags-display" data-index="${i}"></div>
+      <div class="flex-item flex-full">
+        <div class="flex-item flex-end">
+          <button onclick="showDeleteModal('gallery', ${i})">🗑 Delete</button>
+        </div>
+        <div class="tag-input" data-index="${i}"></div>
+      </div>
+    `;
+    container.appendChild(div);
+
+    renderTags(i, img.tags || []);
+  });
+
+  // Show/hide Remove All button
+  const removeAllBtn = document.getElementById('remove-all-gallery');
+  if (removeAllBtn) {
+    removeAllBtn.style.display = galleryImages.length > 0 ? 'inline-block' : 'none';
+  }
+}
+
+// --- Render tags for a single image ---
+function renderTags(imgIndex, tags) {
+  const tagsDisplay = document.querySelector(`.tags-display[data-index="${imgIndex}"]`);
+  const inputContainer = document.querySelector(`.tag-input[data-index="${imgIndex}"]`);
+
+  tagsDisplay.innerHTML = '';
+  inputContainer.innerHTML = '';
+
+  tags.forEach(tag => {
+    const span = document.createElement('span');
+    span.className = 'tag';
+    span.textContent = tag;
+
+    const remove = document.createElement('span');
+    remove.className = 'remove-tag';
+    remove.textContent = '×';
+    remove.onclick = () => {
+      tags.splice(tags.indexOf(tag), 1);
+      updateTags(imgIndex, tags);
+      renderTags(imgIndex, tags);
+    };
+
+    span.appendChild(remove);
+    tagsDisplay.appendChild(span);
+  });
+
+  const input = document.createElement('input');
+  input.type = 'text';
+  input.placeholder = 'Add tag...';
+  inputContainer.appendChild(input);
+
+  const suggestionBox = document.createElement('ul');
+  suggestionBox.className = 'suggestions';
+  inputContainer.appendChild(suggestionBox);
+
+  let selectedIndex = -1;
+
+  const addTag = (tag) => {
+    tag = tag.trim();
+    if (!tag) return;
+    if (!tags.includes(tag)) tags.push(tag);
+    updateTags(imgIndex, tags);
+    renderTags(imgIndex, tags);
+  };
+
+  const updateSuggestions = () => {
+    const value = input.value.toLowerCase();
+
+    const allTagsFlat = galleryImages.flatMap(img => img.tags || []);
+    const tagCount = {};
+    allTagsFlat.forEach(t => tagCount[t] = (tagCount[t] || 0) + 1);
+
+    const allTagsSorted = Object.keys(tagCount)
+      .sort((a, b) => tagCount[b] - tagCount[a]);
+
+    const suggestions = allTagsSorted.filter(t => t.toLowerCase().startsWith(value) && !tags.includes(t));
+
+    suggestionBox.innerHTML = '';
+    selectedIndex = -1;
+
+    if (suggestions.length) {
+      suggestionBox.style.display = 'block';
+      suggestions.forEach((s, idx) => {
+        const li = document.createElement('li');
+        li.style.fontStyle = 'italic';
+        li.style.textAlign = 'left';
+
+        const boldPart = `<b>${s.substring(0, input.value.length)}</b>`;
+        const rest = s.substring(input.value.length);
+        li.innerHTML = boldPart + rest;
+
+        li.addEventListener('mousedown', (e) => {
+          e.preventDefault();
+          addTag(s);
+          input.value = '';
+          input.focus();
+          updateSuggestions();
+        });
+
+        li.onmouseover = () => selectedIndex = idx;
+        suggestionBox.appendChild(li);
+      });
+    } else {
+      suggestionBox.style.display = 'none';
+    }
+  };
+
+  input.addEventListener('input', updateSuggestions);
+  input.addEventListener('focus', updateSuggestions);
+
+  input.addEventListener('keydown', (e) => {
+    const items = suggestionBox.querySelectorAll('li');
+    if (e.key === 'ArrowDown') {
+      e.preventDefault();
+      if (!items.length) return;
+      selectedIndex = (selectedIndex + 1) % items.length;
+      items.forEach((li, i) => li.classList.toggle('selected', i === selectedIndex));
+    } else if (e.key === 'ArrowUp') {
+      e.preventDefault();
+      if (!items.length) return;
+      selectedIndex = (selectedIndex - 1 + items.length) % items.length;
+      items.forEach((li, i) => li.classList.toggle('selected', i === selectedIndex));
+    } else if (e.key === 'Enter') {
+      e.preventDefault();
+      if (selectedIndex >= 0 && items[selectedIndex]) {
+        addTag(items[selectedIndex].textContent);
+      } else {
+        addTag(input.value);
+      }
+      input.value = '';
+      updateSuggestions();
+    } else if ([' ', ','].includes(e.key)) {
+      e.preventDefault();
+      addTag(input.value);
+      input.value = '';
+      updateSuggestions();
+    }
+  });
+
+  input.addEventListener('blur', () => {
+    setTimeout(() => {
+      suggestionBox.style.display = 'none';
+      input.value = '';
+    }, 150);
+  });
+
+  input.focus();
+  updateSuggestions();
+}
+
+// --- Update tags in galleryImages array ---
+function updateTags(index, tags) {
+  galleryImages[index].tags = tags;
+  saveGallery();
+}
+
+// --- Render hero images with delete buttons ---
+function renderHero() {
+  const container = document.getElementById('hero');
+  container.innerHTML = '';
+  heroImages.forEach((img, i) => {
+    const div = document.createElement('div');
+    div.className = 'photo flex-item flex-column';
+    div.innerHTML = `
+      <div class="flex-item">
+        <img src="/photos/${img.src}">
+      </div>
+      <div class="flex-item flex-full">
+        <div class="flex-item flex-end">
+          <button onclick="showDeleteModal('hero', ${i})">🗑 Delete</button>
+        </div>
+      </div>
+    `;
+    container.appendChild(div);
+  });
+
+  // Show/hide Remove All button
+  const removeAllBtn = document.getElementById('remove-all-hero');
+  if (removeAllBtn) {
+    removeAllBtn.style.display = heroImages.length > 0 ? 'inline-block' : 'none';
+  }
+}
+
+// --- Save gallery to server ---
+async function saveGallery() {
+  await fetch('/api/gallery/update', {
+    method: 'POST',
+    headers: {'Content-Type': 'application/json'},
+    body: JSON.stringify(galleryImages)
+  });
+}
+
+// --- Save hero to server ---
+async function saveHero() {
+  await fetch('/api/hero/update', {
+    method: 'POST',
+    headers: {'Content-Type': 'application/json'},
+    body: JSON.stringify(heroImages)
+  });
+}
+
+// --- Save all changes ---
+async function saveChanges() {
+  await saveGallery();
+  await saveHero();
+  showToast('✅ Changes saved!', "success");
+}
+
+// --- Refresh gallery from folder ---
+async function refreshGallery() {
+  await fetch('/api/gallery/refresh', { method: 'POST' });
+  await loadData();
+  showToast('🔄 Gallery updated from photos/gallery folder', "success");
+}
+
+// --- Refresh hero from folder ---
+async function refreshHero() {
+  await fetch('/api/hero/refresh', { method: 'POST' });
+  await loadData();
+  showToast('🔄 Hero updated from photos/hero folder', "success");
+}
+
+// --- Show toast notification ---
+function showToast(message, type = "success", duration = 3000) {
+  const container = document.getElementById("toast-container");
+  if (!container) return;
+
+  const toast = document.createElement("div");
+  toast.className = `toast ${type}`;
+  toast.textContent = message;
+  container.appendChild(toast);
+
+  requestAnimationFrame(() => toast.classList.add("show"));
+
+  setTimeout(() => {
+    toast.classList.remove("show");
+    toast.addEventListener("transitionend", () => toast.remove());
+  }, duration);
+}
+
+let pendingDelete = null; // { type: 'gallery'|'hero'|'gallery-all'|'hero-all', index: number|null }
+
+// --- Show delete confirmation modal ---
+function showDeleteModal(type, index = null) {
+  pendingDelete = { type, index };
+  const modalText = document.getElementById('delete-modal-text');
+  if (type === 'gallery-all') {
+    modalText.textContent = "Are you sure you want to delete ALL gallery images?";
+  } else if (type === 'hero-all') {
+    modalText.textContent = "Are you sure you want to delete ALL hero images?";
+  } else {
+    modalText.textContent = "Are you sure you want to delete this image?";
+  }
+  document.getElementById('delete-modal').style.display = 'flex';
+}
+
+// --- Hide modal ---
+function hideDeleteModal() {
+  document.getElementById('delete-modal').style.display = 'none';
+  pendingDelete = null;
+}
+
+// --- Confirm deletion ---
+async function confirmDelete() {
+  if (!pendingDelete) return;
+  if (pendingDelete.type === 'gallery') {
+    await actuallyDeleteGalleryImage(pendingDelete.index);
+  } else if (pendingDelete.type === 'hero') {
+    await actuallyDeleteHeroImage(pendingDelete.index);
+  } else if (pendingDelete.type === 'gallery-all') {
+    await actuallyDeleteAllGalleryImages();
+  } else if (pendingDelete.type === 'hero-all') {
+    await actuallyDeleteAllHeroImages();
+  }
+  hideDeleteModal();
+}
+
+// --- Actual delete functions ---
+async function actuallyDeleteGalleryImage(index) {
+  const img = galleryImages[index];
+  try {
+    const res = await fetch('/api/gallery/delete', {
+      method: 'POST',
+      headers: {'Content-Type': 'application/json'},
+      body: JSON.stringify({ src: img.src.split('/').pop() })
+    });
+    const data = await res.json();
+    if (res.ok) {
+      galleryImages.splice(index, 1);
+      renderGallery();
+      await saveGallery();
+      showToast("✅ Gallery image deleted!", "success");
+    } else showToast("Error: " + data.error, "error");
+  } catch(err) {
+    console.error(err);
+    showToast("Server error!", "error");
+  }
+}
+
+async function actuallyDeleteHeroImage(index) {
+  const img = heroImages[index];
+  try {
+    const res = await fetch('/api/hero/delete', {
+      method: 'POST',
+      headers: {'Content-Type': 'application/json'},
+      body: JSON.stringify({ src: img.src.split('/').pop() })
+    });
+    const data = await res.json();
+    if (res.ok) {
+      heroImages.splice(index, 1);
+      renderHero();
+      await saveHero();
+      showToast("✅ Hero image deleted!", "success");
+    } else showToast("Error: " + data.error, "error");
+  } catch(err) {
+    console.error(err);
+    showToast("Server error!", "error");
+  }
+}
+
+// --- Bulk delete functions ---
+async function actuallyDeleteAllGalleryImages() {
+  try {
+    const res = await fetch('/api/gallery/delete_all', { method: 'POST' });
+    const data = await res.json();
+    if (res.ok) {
+      galleryImages = [];
+      renderGallery();
+      await saveGallery();
+      showToast("✅ All gallery images removed!", "success");
+    } else showToast("Error: " + data.error, "error");
+  } catch(err) {
+    console.error(err);
+    showToast("Server error!", "error");
+  }
+}
+
+async function actuallyDeleteAllHeroImages() {
+  try {
+    const res = await fetch('/api/hero/delete_all', { method: 'POST' });
+    const data = await res.json();
+    if (res.ok) {
+      heroImages = [];
+      renderHero();
+      await saveHero();
+      showToast("✅ All hero images removed!", "success");
+    } else showToast("Error: " + data.error, "error");
+  } catch(err) {
+    console.error(err);
+    showToast("Server error!", "error");
+  }
+}
+
+// --- Modal event listeners and bulk delete buttons ---
+document.addEventListener('DOMContentLoaded', () => {
+  document.getElementById('delete-modal-close').onclick = hideDeleteModal;
+  document.getElementById('delete-modal-cancel').onclick = hideDeleteModal;
+  document.getElementById('delete-modal-confirm').onclick = confirmDelete;
+
+  // Bulk delete buttons
+  const removeAllGalleryBtn = document.getElementById('remove-all-gallery');
+  const removeAllHeroBtn = document.getElementById('remove-all-hero');
+  if (removeAllGalleryBtn) removeAllGalleryBtn.onclick = () => showDeleteModal('gallery-all');
+  if (removeAllHeroBtn) removeAllHeroBtn.onclick = () => showDeleteModal('hero-all');
+});
+
+// --- Initialize ---
+loadData();

src/webui/js/site-info.js

@@ -0,0 +1,433 @@
+function showToast(message, type = "success", duration = 3000) {
+  const container = document.getElementById("toast-container");
+  if (!container) return;
+  const toast = document.createElement("div");
+  toast.className = `toast ${type}`;
+  toast.textContent = message;
+  container.appendChild(toast);
+  requestAnimationFrame(() => toast.classList.add("show"));
+  setTimeout(() => {
+    toast.classList.remove("show");
+    toast.addEventListener("transitionend", () => toast.remove());
+  }, duration);
+}
+
+document.addEventListener("DOMContentLoaded", () => {
+  // Form and menu logic
+  const form = document.getElementById("site-info-form");
+  const menuList = document.getElementById("menu-items-list");
+  const addMenuBtn = document.getElementById("add-menu-item");
+
+  let menuItems = [];
+
+  // Render menu items
+  function renderMenuItems() {
+    menuList.innerHTML = "";
+    menuItems.forEach((item, idx) => {
+      const div = document.createElement("div");
+      div.style.display = "flex";
+      div.style.gap = "8px";
+      div.style.marginBottom = "6px";
+      div.innerHTML = `
+        <input type="text" placeholder="Label" value="${item.label || ""}" style="flex:1;" data-idx="${idx}" data-type="label" required>
+        <input type="text" placeholder="?tag=tag1,tag2" value="${item.href || ""}" style="flex:2;" data-idx="${idx}" data-type="href" required>
+        <button type="button" class="remove-menu-item" data-idx="${idx}">🗑</button>
+      `;
+      menuList.appendChild(div);
+    });
+  }
+
+  // Update menu items from inputs
+  function updateMenuItemsFromInputs() {
+    const inputs = menuList.querySelectorAll("input");
+    const items = [];
+    for (let i = 0; i < inputs.length; i += 2) {
+      const label = inputs[i].value.trim();
+      const href = inputs[i + 1].value.trim();
+      if (label || href) items.push({ label, href });
+    }
+    menuItems = items;
+  }
+
+  // Intellectual property paragraphs logic
+  const ipList = document.getElementById("ip-list");
+  const addIpBtn = document.getElementById("add-ip-paragraph");
+  let ipParagraphs = [];
+
+  // Render IP paragraphs
+  function renderIpParagraphs() {
+    ipList.innerHTML = "";
+    ipParagraphs.forEach((item, idx) => {
+      const div = document.createElement("div");
+      div.style.display = "flex";
+      div.style.gap = "8px";
+      div.style.marginBottom = "6px";
+      div.innerHTML = `
+        <textarea placeholder="Paragraph" required style="flex:1;" data-idx="${idx}">${item.paragraph || ""}</textarea>
+        <button type="button" class="remove-ip-paragraph" data-idx="${idx}">🗑</button>
+      `;
+      ipList.appendChild(div);
+    });
+  }
+
+  // Update IP paragraphs from textareas
+  function updateIpParagraphsFromInputs() {
+    const textareas = ipList.querySelectorAll("textarea");
+    ipParagraphs = Array.from(textareas).map(textarea => ({
+      paragraph: textarea.value.trim()
+    })).filter(item => item.paragraph !== "");
+  }
+
+  // Build options
+  const convertImagesCheckbox = document.getElementById("convert-images-checkbox");
+  const resizeImagesCheckbox = document.getElementById("resize-images-checkbox");
+
+  // Theme select
+  const themeSelect = document.getElementById("theme-select");
+
+  // Thumbnail upload and modal logic
+  const thumbnailInput = form?.elements["social.thumbnail"];
+  const thumbnailUpload = document.getElementById("thumbnail-upload");
+  const chooseThumbnailBtn = document.getElementById("choose-thumbnail-btn");
+  const thumbnailPreview = document.getElementById("thumbnail-preview");
+  const removeThumbnailBtn = document.getElementById("remove-thumbnail-btn");
+
+  // Modal elements for delete confirmation
+  const deleteModal = document.getElementById("delete-modal");
+  const deleteModalClose = document.getElementById("delete-modal-close");
+  const deleteModalConfirm = document.getElementById("delete-modal-confirm");
+  const deleteModalCancel = document.getElementById("delete-modal-cancel");
+
+  // Modal elements for theme deletion
+  const deleteThemeModal = document.getElementById("delete-theme-modal");
+  const deleteThemeModalClose = document.getElementById("delete-theme-modal-close");
+  const deleteThemeModalConfirm = document.getElementById("delete-theme-modal-confirm");
+  const deleteThemeModalCancel = document.getElementById("delete-theme-modal-cancel");
+  const deleteThemeModalText = document.getElementById("delete-theme-modal-text");
+  let themeToDelete = null;
+
+  // Show/hide thumbnail preview, remove button, and choose button
+  function updateThumbnailPreview(src) {
+    if (thumbnailPreview) {
+      thumbnailPreview.src = src || "";
+      thumbnailPreview.style.display = src ? "block" : "none";
+    }
+    if (removeThumbnailBtn) {
+      removeThumbnailBtn.style.display = src ? "inline-block" : "none";
+    }
+    if (chooseThumbnailBtn) {
+      chooseThumbnailBtn.style.display = src ? "none" : "inline-block";
+    }
+  }
+
+  // Choose thumbnail button triggers file input
+  if (chooseThumbnailBtn && thumbnailUpload) {
+    chooseThumbnailBtn.addEventListener("click", () => thumbnailUpload.click());
+  }
+
+  // Handle thumbnail upload and refresh preview (with cache busting)
+  if (thumbnailUpload) {
+    thumbnailUpload.addEventListener("change", async (e) => {
+      const file = e.target.files[0];
+      if (!file) return;
+      const formData = new FormData();
+      formData.append("file", file);
+      const res = await fetch("/api/thumbnail/upload", { method: "POST", body: formData });
+      const result = await res.json();
+      if (result.status === "ok") {
+        if (thumbnailInput) thumbnailInput.value = result.filename;
+        updateThumbnailPreview(`/photos/${result.filename}?t=${Date.now()}`);
+        showToast("✅ Thumbnail uploaded!", "success");
+      } else {
+        showToast("❌ Error uploading thumbnail", "error");
+      }
+    });
+  }
+
+  // Remove thumbnail button triggers modal
+  if (removeThumbnailBtn) {
+    removeThumbnailBtn.addEventListener("click", () => {
+      deleteModal.style.display = "flex";
+    });
+  }
+
+  // Modal logic for thumbnail deletion
+  if (deleteModal && deleteModalClose && deleteModalConfirm && deleteModalCancel) {
+    deleteModalClose.onclick = deleteModalCancel.onclick = () => {
+      deleteModal.style.display = "none";
+    };
+    window.onclick = function(event) {
+      if (event.target === deleteModal) {
+        deleteModal.style.display = "none";
+      }
+    };
+    deleteModalConfirm.onclick = async () => {
+      const res = await fetch("/api/thumbnail/remove", { method: "POST" });
+      const result = await res.json();
+      if (result.status === "ok") {
+        if (thumbnailInput) thumbnailInput.value = "";
+        updateThumbnailPreview("");
+        showToast("✅ Thumbnail removed!", "success");
+      } else {
+        showToast("❌ Error removing thumbnail", "error");
+      }
+      deleteModal.style.display = "none";
+    };
+  }
+
+  // Theme upload logic (custom theme folder)
+  const themeUpload = document.getElementById("theme-upload");
+  const chooseThemeBtn = document.getElementById("choose-theme-btn");
+  if (chooseThemeBtn && themeUpload) {
+    chooseThemeBtn.addEventListener("click", () => themeUpload.click());
+    themeUpload.addEventListener("change", async (e) => {
+      const files = Array.from(e.target.files);
+      if (files.length === 0) return;
+      const formData = new FormData();
+      files.forEach(file => {
+        formData.append("files", file, file.webkitRelativePath || file.name);
+      });
+      const res = await fetch("/api/theme/upload", { method: "POST", body: formData });
+      const result = await res.json();
+      if (result.status === "ok") {
+        showToast("✅ Theme uploaded!", "success");
+        // Refresh theme select after upload
+        fetch("/api/themes")
+          .then(res => res.json())
+          .then(themes => {
+            themeSelect.innerHTML = "";
+            themes.forEach(theme => {
+              const option = document.createElement("option");
+              option.value = theme;
+              option.textContent = theme;
+              themeSelect.appendChild(option);
+            });
+          });
+      } else {
+        showToast("❌ Error uploading theme", "error");
+      }
+    });
+  }
+
+  // Remove theme button triggers modal
+  const removeThemeBtn = document.getElementById("remove-theme-btn");
+  if (removeThemeBtn && themeSelect) {
+    removeThemeBtn.addEventListener("click", () => {
+      const theme = themeSelect.value;
+      if (!theme) return showToast("❌ No theme selected", "error");
+      if (["modern", "classic"].includes(theme)) {
+        showToast("❌ Cannot remove default theme", "error");
+        return;
+      }
+      themeToDelete = theme;
+      deleteThemeModalText.textContent = `Are you sure you want to remove theme "${theme}"?`;
+      deleteThemeModal.style.display = "flex";
+    });
+  }
+
+  // Modal logic for theme deletion
+  if (deleteThemeModal && deleteThemeModalClose && deleteThemeModalConfirm && deleteThemeModalCancel) {
+    deleteThemeModalClose.onclick = deleteThemeModalCancel.onclick = () => {
+      deleteThemeModal.style.display = "none";
+      themeToDelete = null;
+    };
+    window.onclick = function(event) {
+      if (event.target === deleteThemeModal) {
+        deleteThemeModal.style.display = "none";
+        themeToDelete = null;
+      }
+    };
+    deleteThemeModalConfirm.onclick = async () => {
+      if (!themeToDelete) return;
+      const res = await fetch("/api/theme/remove", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ theme: themeToDelete })
+      });
+      const result = await res.json();
+      if (result.status === "ok") {
+        showToast("✅ Theme removed!", "success");
+        // Refresh theme select
+        fetch("/api/themes")
+          .then(res => res.json())
+          .then(themes => {
+            themeSelect.innerHTML = "";
+            themes.forEach(theme => {
+              const option = document.createElement("option");
+              option.value = theme;
+              option.textContent = theme;
+              themeSelect.appendChild(option);
+            });
+          });
+      } else {
+        showToast(result.error || "❌ Error removing theme", "error");
+      }
+      deleteThemeModal.style.display = "none";
+      themeToDelete = null;
+    };
+  }
+
+  // Fetch theme list and populate select
+  if (themeSelect) {
+    fetch("/api/themes")
+      .then(res => res.json())
+      .then(themes => {
+        themeSelect.innerHTML = "";
+        themes.forEach(theme => {
+          const option = document.createElement("option");
+          option.value = theme;
+          option.textContent = theme;
+          themeSelect.appendChild(option);
+        });
+        // Set selected value after loading config
+        fetch("/api/site-info")
+          .then(res => res.json())
+          .then(data => {
+            themeSelect.value = data.build?.theme || "";
+          });
+      });
+  }
+
+  // Load config from server and populate form
+  if (form) {
+    fetch("/api/site-info")
+      .then(res => res.json())
+      .then(data => {
+        ipParagraphs = Array.isArray(data.legals?.intellectual_property)
+          ? data.legals.intellectual_property
+          : [];
+        renderIpParagraphs();
+        menuItems = Array.isArray(data.menu?.items) ? data.menu.items : [];
+        renderMenuItems();
+        form.elements["info.title"].value = data.info?.title || "";
+        form.elements["info.subtitle"].value = data.info?.subtitle || "";
+        form.elements["info.description"].value = data.info?.description || "";
+        form.elements["info.canonical"].value = data.info?.canonical || "";
+        form.elements["info.keywords"].value = Array.isArray(data.info?.keywords) ? data.info.keywords.join(", ") : (data.info?.keywords || "");
+        form.elements["info.author"].value = data.info?.author || "";
+        form.elements["social.instagram_url"].value = data.social?.instagram_url || "";
+        if (thumbnailInput) thumbnailInput.value = data.social?.thumbnail || "";
+        updateThumbnailPreview(data.social?.thumbnail ? `/photos/${data.social.thumbnail}?t=${Date.now()}` : "");
+        form.elements["footer.copyright"].value = data.footer?.copyright || "";
+        form.elements["footer.legal_label"].value = data.footer?.legal_label || "";
+        if (themeSelect) {
+          themeSelect.value = data.build?.theme || "";
+        }
+        form.elements["legals.hoster_name"].value = data.legals?.hoster_name || "";
+        form.elements["legals.hoster_address"].value = data.legals?.hoster_address || "";
+        form.elements["legals.hoster_contact"].value = data.legals?.hoster_contact || "";
+        // Build checkboxes
+        if (convertImagesCheckbox) {
+          convertImagesCheckbox.checked = !!data.build?.convert_images;
+        }
+        if (resizeImagesCheckbox) {
+          resizeImagesCheckbox.checked = !!data.build?.resize_images;
+        }
+      });
+  }
+
+  // Add menu item
+  if (addMenuBtn) {
+    addMenuBtn.addEventListener("click", () => {
+      menuItems.push({ label: "", href: "" });
+      renderMenuItems();
+    });
+  }
+
+  // Remove menu item
+  menuList.addEventListener("click", (e) => {
+    if (e.target.classList.contains("remove-menu-item")) {
+      const idx = parseInt(e.target.getAttribute("data-idx"));
+      menuItems.splice(idx, 1);
+      renderMenuItems();
+    }
+  });
+
+  // Update menuItems on input change
+  menuList.addEventListener("input", () => {
+    updateMenuItemsFromInputs();
+  });
+
+  // Add paragraph
+  if (addIpBtn) {
+    addIpBtn.addEventListener("click", () => {
+      ipParagraphs.push({ paragraph: "" });
+      renderIpParagraphs();
+    });
+  }
+
+  // Remove paragraph
+  ipList.addEventListener("click", (e) => {
+    if (e.target.classList.contains("remove-ip-paragraph")) {
+      const idx = parseInt(e.target.getAttribute("data-idx"));
+      ipParagraphs.splice(idx, 1);
+      renderIpParagraphs();
+    }
+  });
+
+  // Update ipParagraphs on input change
+  ipList.addEventListener("input", () => {
+    updateIpParagraphsFromInputs();
+  });
+
+  // Save config to server
+  if (form) {
+    form.addEventListener("submit", async (e) => {
+      e.preventDefault();
+      updateMenuItemsFromInputs();
+      updateIpParagraphsFromInputs();
+
+      // Check if thumbnail is set before saving (uploaded or present in input)
+      if (!thumbnailInput || !thumbnailInput.value) {
+        showToast("❌ Thumbnail is required.", "error");
+        return;
+      }
+
+      const build = {
+        theme: themeSelect ? themeSelect.value : "",
+        convert_images: !!(convertImagesCheckbox && convertImagesCheckbox.checked),
+        resize_images: !!(resizeImagesCheckbox && resizeImagesCheckbox.checked)
+      };
+
+      const payload = {
+        info: {
+          title: form.elements["info.title"].value,
+          subtitle: form.elements["info.subtitle"].value,
+          description: form.elements["info.description"].value,
+          canonical: form.elements["info.canonical"].value,
+          keywords: form.elements["info.keywords"].value.split(",").map(i => i.trim()).filter(Boolean),
+          author: form.elements["info.author"].value
+        },
+        social: {
+          instagram_url: form.elements["social.instagram_url"].value,
+          thumbnail: thumbnailInput ? thumbnailInput.value : ""
+        },
+        menu: {
+          items: menuItems
+        },
+        footer: {
+          copyright: form.elements["footer.copyright"].value,
+          legal_label: form.elements["footer.legal_label"].value
+        },
+        build,
+        legals: {
+          hoster_name: form.elements["legals.hoster_name"].value,
+          hoster_address: form.elements["legals.hoster_address"].value,
+          hoster_contact: form.elements["legals.hoster_contact"].value,
+          intellectual_property: ipParagraphs
+        }
+      };
+      const res = await fetch("/api/site-info", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify(payload)
+      });
+      const result = await res.json();
+      if (result.status === "ok") {
+        showToast("✅ Site info saved!", "success");
+      } else {
+        showToast("❌ Error saving site info", "error");
+      }
+    });
+  }
+});

src/webui/js/theme-editor.js

@@ -0,0 +1,454 @@
+async function fetchThemeInfo() {
+  const res = await fetch("/api/theme-info");
+  return await res.json();
+}
+
+async function fetchLocalFonts(theme) {
+  const res = await fetch(`/api/local-fonts?theme=${encodeURIComponent(theme)}`);
+  return await res.json();
+}
+
+async function removeFont(theme, font) {
+  const res = await fetch("/api/font/remove", {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify({ theme, font })
+  });
+  return await res.json();
+}
+
+function showToast(message, type = "success", duration = 3000) {
+  const container = document.getElementById("toast-container");
+  if (!container) return;
+  const toast = document.createElement("div");
+  toast.className = `toast ${type}`;
+  toast.textContent = message;
+  container.appendChild(toast);
+  requestAnimationFrame(() => toast.classList.add("show"));
+  setTimeout(() => {
+    toast.classList.remove("show");
+    setTimeout(() => container.removeChild(toast), 300);
+  }, duration);
+}
+
+function setupColorPicker(colorId, btnId, textId, initial) {
+  const colorInput = document.getElementById(colorId);
+  const colorBtn = document.getElementById(btnId);
+  const textInput = document.getElementById(textId);
+
+  colorInput.value = initial;
+  colorBtn.style.background = initial;
+  textInput.value = initial.toUpperCase();
+
+  // Color input is positioned over the button and is clickable
+  colorInput.addEventListener("input", () => {
+    colorBtn.style.background = colorInput.value;
+    textInput.value = colorInput.value.toUpperCase();
+  });
+
+  textInput.addEventListener("input", () => {
+    if (/^#[0-9A-F]{6}$/i.test(textInput.value)) {
+      colorInput.value = textInput.value;
+      colorBtn.style.background = textInput.value;
+    }
+  });
+}
+
+function setFontDropdown(selectId, value, options) {
+  const select = document.getElementById(selectId);
+  if (!select) return;
+  select.innerHTML = options.map(opt =>
+    `<option value="${opt}"${opt === value ? " selected" : ""}>${opt}</option>`
+  ).join("");
+}
+
+function setFallbackDropdown(selectId, value) {
+  const select = document.getElementById(selectId);
+  if (!select) return;
+  select.value = (value === "serif" || value === "sans-serif") ? value : "sans-serif";
+}
+
+function setTextInput(inputId, value) {
+  const input = document.getElementById(inputId);
+  if (input) input.value = value;
+}
+
+function renderGoogleFonts(googleFonts) {
+  const container = document.getElementById("google-fonts-fields");
+  container.innerHTML = "";
+  googleFonts.forEach((font, idx) => {
+    container.innerHTML += `
+      <div class="input-field" data-idx="${idx}">
+        <label>Family</label>
+        <input type="text" name="google_fonts[${idx}][family]" value="${font.family || ""}">
+        <label>Weights (comma separated)</label>
+        <input type="text" name="google_fonts[${idx}][weights]" value="${(font.weights || []).join(',')}">
+        <button type="button" class="remove-google-font remove-btn" data-idx="${idx}"> 🗑️ Remove</button>
+      </div>
+    `;
+  });
+}
+
+function renderLocalFonts(fonts) {
+  const listDiv = document.getElementById("local-fonts-list");
+  if (!listDiv) return;
+  listDiv.innerHTML = "";
+  fonts.forEach(font => {
+    listDiv.innerHTML += `
+      <div class="font-item">
+        <span class="font-name">${font}</span>
+        <button type="button" class="remove-font-btn danger remove-btn" data-font="${font}">🗑️</button>
+      </div>
+    `;
+  });
+}
+
+document.addEventListener("DOMContentLoaded", async () => {
+  const themeInfo = await fetchThemeInfo();
+  const themeNameSpan = document.getElementById("current-theme");
+  if (themeNameSpan) themeNameSpan.textContent = themeInfo.theme_name;
+
+  const themeYaml = themeInfo.theme_yaml;
+  const googleFonts = themeYaml.google_fonts ? JSON.parse(JSON.stringify(themeYaml.google_fonts)) : [];
+  let localFonts = await fetchLocalFonts(themeInfo.theme_name);
+
+  // Colors
+  if (themeYaml.colors) {
+    setupColorPicker("color-primary", "color-primary-btn", "color-primary-text", themeYaml.colors.primary || "#0065a1");
+    setupColorPicker("color-primary-dark", "color-primary-dark-btn", "color-primary-dark-text", themeYaml.colors.primary_dark || "#005384");
+    setupColorPicker("color-secondary", "color-secondary-btn", "color-secondary-text", themeYaml.colors.secondary || "#00b0f0");
+    setupColorPicker("color-accent", "color-accent-btn", "color-accent-text", themeYaml.colors.accent || "#ffc700");
+    setupColorPicker("color-text-dark", "color-text-dark-btn", "color-text-dark-text", themeYaml.colors.text_dark || "#616161");
+    setupColorPicker("color-background", "color-background-btn", "color-background-text", themeYaml.colors.background || "#fff");
+    setupColorPicker("color-browser-color", "color-browser-color-btn", "color-browser-color-text", themeYaml.colors.browser_color || "#fff");
+  }
+
+  // Fonts
+  function refreshFontDropdowns() {
+    setFontDropdown("font-primary", document.getElementById("font-primary").value, [
+      ...googleFonts.map(f => f.family),
+      ...localFonts
+    ]);
+    setFontDropdown("font-secondary", document.getElementById("font-secondary").value, [
+      ...googleFonts.map(f => f.family),
+      ...localFonts
+    ]);
+  }
+  if (themeYaml.fonts) {
+    setFontDropdown("font-primary", themeYaml.fonts.primary?.name || "Lato", [
+      ...googleFonts.map(f => f.family),
+      ...localFonts
+    ]);
+    setFallbackDropdown("font-primary-fallback", themeYaml.fonts.primary?.fallback || "sans-serif");
+    setFontDropdown("font-secondary", themeYaml.fonts.secondary?.name || "Montserrat", [
+      ...googleFonts.map(f => f.family),
+      ...localFonts
+    ]);
+    setFallbackDropdown("font-secondary-fallback", themeYaml.fonts.secondary?.fallback || "serif");
+  }
+
+  // Font upload logic
+  const fontUploadInput = document.getElementById("font-upload");
+  const chooseFontBtn = document.getElementById("choose-font-btn");
+  const fontUploadStatus = document.getElementById("font-upload-status");
+  const localFontsList = document.getElementById("local-fonts-list");
+
+  // Modal logic for font deletion
+  const deleteFontModal = document.getElementById("delete-font-modal");
+  const deleteFontModalClose = document.getElementById("delete-font-modal-close");
+  const deleteFontModalConfirm = document.getElementById("delete-font-modal-confirm");
+  const deleteFontModalCancel = document.getElementById("delete-font-modal-cancel");
+  let fontToDelete = null;
+
+  function refreshLocalFonts() {
+    renderLocalFonts(localFonts);
+    refreshFontDropdowns();
+  }
+
+  if (chooseFontBtn && fontUploadInput) {
+    chooseFontBtn.addEventListener("click", () => fontUploadInput.click());
+  }
+
+  if (fontUploadInput) {
+    fontUploadInput.addEventListener("change", async (e) => {
+      const file = e.target.files[0];
+      if (!file) return;
+      const ext = file.name.split('.').pop().toLowerCase();
+      if (!["woff", "woff2"].includes(ext)) {
+        showToast("Only .woff and .woff2 fonts are allowed.", "error");
+        return;
+      }
+      const formData = new FormData();
+      formData.append("file", file);
+      formData.append("theme", themeInfo.theme_name);
+      const res = await fetch("/api/font/upload", { method: "POST", body: formData });
+      const result = await res.json();
+      if (result.status === "ok") {
+        showToast("✅ Font uploaded!", "success");
+        localFonts = await fetchLocalFonts(themeInfo.theme_name);
+        refreshLocalFonts();
+      } else {
+        showToast("Error uploading font.", "error");
+      }
+    });
+  }
+
+  // Remove font button triggers modal
+  if (localFontsList) {
+    localFontsList.addEventListener("click", (e) => {
+      if (e.target.classList.contains("remove-font-btn")) {
+        fontToDelete = e.target.dataset.font;
+        document.getElementById("delete-font-modal-text").textContent =
+          `Are you sure you want to remove the font "${fontToDelete}"?`;
+        deleteFontModal.style.display = "flex";
+      }
+    });
+  }
+
+  // Modal logic for font deletion
+  if (deleteFontModal && deleteFontModalClose && deleteFontModalConfirm && deleteFontModalCancel) {
+    deleteFontModalClose.onclick = deleteFontModalCancel.onclick = () => {
+      deleteFontModal.style.display = "none";
+      fontToDelete = null;
+    };
+    window.onclick = function(event) {
+      if (event.target === deleteFontModal) {
+        deleteFontModal.style.display = "none";
+        fontToDelete = null;
+      }
+    };
+    deleteFontModalConfirm.onclick = async () => {
+      if (!fontToDelete) return;
+      const result = await removeFont(themeInfo.theme_name, fontToDelete);
+      if (result.status === "ok") {
+        showToast("Font removed!", "✅ success");
+        localFonts = await fetchLocalFonts(themeInfo.theme_name);
+        refreshLocalFonts();
+      } else {
+        showToast("Error removing font.", "error");
+      }
+      deleteFontModal.style.display = "none";
+      fontToDelete = null;
+    };
+  }
+
+  // Initial render of local fonts
+  refreshLocalFonts();
+
+  // Favicon logic
+  const faviconInput = document.getElementById("favicon-path");
+  const faviconUpload = document.getElementById("favicon-upload");
+  const chooseFaviconBtn = document.getElementById("choose-favicon-btn");
+  const faviconPreview = document.getElementById("favicon-preview");
+  const removeFaviconBtn = document.getElementById("remove-favicon-btn");
+  const deleteFaviconModal = document.getElementById("delete-favicon-modal");
+  const deleteFaviconModalClose = document.getElementById("delete-favicon-modal-close");
+  const deleteFaviconModalConfirm = document.getElementById("delete-favicon-modal-confirm");
+  const deleteFaviconModalCancel = document.getElementById("delete-favicon-modal-cancel");
+
+  function updateFaviconPreview(src) {
+    if (faviconPreview) {
+      faviconPreview.src = src || "";
+      faviconPreview.style.display = src ? "block" : "none";
+    }
+    if (removeFaviconBtn) {
+      removeFaviconBtn.style.display = src ? "block" : "none";
+    }
+    if (chooseFaviconBtn) {
+      chooseFaviconBtn.style.display = src ? "none" : "block";
+    }
+  }
+
+  if (chooseFaviconBtn && faviconUpload) {
+    chooseFaviconBtn.addEventListener("click", () => faviconUpload.click());
+  }
+
+  if (faviconUpload) {
+    faviconUpload.addEventListener("change", async (e) => {
+      const file = e.target.files[0];
+      if (!file) return;
+      const ext = file.name.split('.').pop().toLowerCase();
+      if (!["png", "jpg", "jpeg", "ico"].includes(ext)) {
+        showToast("Invalid file type for favicon.", "error");
+        return;
+      }
+      const formData = new FormData();
+      formData.append("file", file);
+      formData.append("theme", themeInfo.theme_name);
+      const res = await fetch("/api/favicon/upload", { method: "POST", body: formData });
+      const result = await res.json();
+      if (result.status === "ok") {
+        faviconInput.value = result.filename;
+        updateFaviconPreview(`/themes/${themeInfo.theme_name}/${result.filename}?t=${Date.now()}`);
+        showToast("✅ Favicon uploaded!", "success");
+      } else {
+        showToast("Error uploading favicon", "error");
+      }
+    });
+  }
+
+  if (removeFaviconBtn) {
+    removeFaviconBtn.addEventListener("click", () => {
+      deleteFaviconModal.style.display = "flex";
+    });
+  }
+
+  if (deleteFaviconModal && deleteFaviconModalClose && deleteFaviconModalConfirm && deleteFaviconModalCancel) {
+    deleteFaviconModalClose.onclick = deleteFaviconModalCancel.onclick = () => {
+      deleteFaviconModal.style.display = "none";
+    };
+    window.onclick = function(event) {
+      if (event.target === deleteFaviconModal) {
+        deleteFaviconModal.style.display = "none";
+      }
+    };
+    deleteFaviconModalConfirm.onclick = async () => {
+      const res = await fetch("/api/favicon/remove", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ theme: themeInfo.theme_name })
+      });
+      const result = await res.json();
+      if (result.status === "ok") {
+        faviconInput.value = "";
+        updateFaviconPreview("");
+        showToast("✅ Favicon removed!", "success");
+      } else {
+        showToast("Error removing favicon", "error");
+      }
+      deleteFaviconModal.style.display = "none";
+    };
+  }
+
+  if (themeYaml.favicon && themeYaml.favicon.path) {
+    faviconInput.value = themeYaml.favicon.path;
+    updateFaviconPreview(`/themes/${themeInfo.theme_name}/${themeYaml.favicon.path}?t=${Date.now()}`);
+  } else {
+    updateFaviconPreview("");
+  }
+
+  // Google Fonts
+  renderGoogleFonts(googleFonts);
+
+  // Add Google Font
+  const addGoogleFontBtn = document.getElementById("add-google-font");
+  if (addGoogleFontBtn) {
+    addGoogleFontBtn.addEventListener("click", async () => {
+      googleFonts.push({ family: "", weights: [] });
+      // Save immediately to backend
+      await fetch("/api/theme-google-fonts", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ theme_name: themeInfo.theme_name, google_fonts: googleFonts })
+      });
+      // Fetch updated theme info and refresh dropdowns
+      const updatedThemeInfo = await fetchThemeInfo();
+      const updatedGoogleFonts = updatedThemeInfo.theme_yaml.google_fonts || [];
+      googleFonts.length = 0;
+      googleFonts.push(...updatedGoogleFonts);
+      renderGoogleFonts(googleFonts);
+      refreshFontDropdowns();
+    });
+  }
+
+  const googleFontsFields = document.getElementById("google-fonts-fields");
+  if (googleFontsFields) {
+    // Save on blur for family/weights fields
+    googleFontsFields.addEventListener("blur", async (e) => {
+      if (
+        e.target.name &&
+        (e.target.name.endsWith("[family]") || e.target.name.endsWith("[weights]"))
+      ) {
+        // Update googleFonts array from the form fields
+        const fontFields = googleFontsFields.querySelectorAll(".input-field");
+        googleFonts.length = 0;
+        fontFields.forEach(field => {
+          const family = field.querySelector('input[name^="google_fonts"][name$="[family]"]').value.trim();
+          const weights = field.querySelector('input[name^="google_fonts"][name$="[weights]"]').value
+            .split(",").map(w => w.trim()).filter(Boolean);
+          googleFonts.push({ family, weights });
+        });
+        // Save immediately to backend
+        await fetch("/api/theme-google-fonts", {
+          method: "POST",
+          headers: { "Content-Type": "application/json" },
+          body: JSON.stringify({ theme_name: themeInfo.theme_name, google_fonts: googleFonts })
+        });
+        // Fetch updated theme info and refresh dropdowns
+        const updatedThemeInfo = await fetchThemeInfo();
+        const updatedGoogleFonts = updatedThemeInfo.theme_yaml.google_fonts || [];
+        googleFonts.length = 0;
+        googleFonts.push(...updatedGoogleFonts);
+        renderGoogleFonts(googleFonts);
+        refreshFontDropdowns();
+      }
+    }, true); // Use capture phase to catch blur from children
+
+    // Delegate remove button click for Google Fonts
+    googleFontsFields.addEventListener("click", async (e) => {
+      if (e.target.classList.contains("remove-google-font")) {
+        const idx = Number(e.target.dataset.idx);
+        googleFonts.splice(idx, 1);
+        // Save immediately to backend
+        await fetch("/api/theme-google-fonts", {
+          method: "POST",
+          headers: { "Content-Type": "application/json" },
+          body: JSON.stringify({ theme_name: themeInfo.theme_name, google_fonts: googleFonts })
+        });
+        // Fetch updated theme info and refresh dropdowns
+        const updatedThemeInfo = await fetchThemeInfo();
+        const updatedGoogleFonts = updatedThemeInfo.theme_yaml.google_fonts || [];
+        googleFonts.length = 0;
+        googleFonts.push(...updatedGoogleFonts);
+        renderGoogleFonts(googleFonts);
+        refreshFontDropdowns();
+      }
+    });
+  }
+
+  // Form submit
+  document.getElementById("theme-editor-form").addEventListener("submit", async (e) => {
+    e.preventDefault();
+    const data = {};
+    data.colors = {
+      primary: document.getElementById("color-primary-text").value,
+      primary_dark: document.getElementById("color-primary-dark-text").value,
+      secondary: document.getElementById("color-secondary-text").value,
+      accent: document.getElementById("color-accent-text").value,
+      text_dark: document.getElementById("color-text-dark-text").value,
+      background: document.getElementById("color-background-text").value,
+      browser_color: document.getElementById("color-browser-color-text").value
+    };
+    data.fonts = {
+      primary: {
+        name: document.getElementById("font-primary").value,
+        fallback: document.getElementById("font-primary-fallback").value
+      },
+      secondary: {
+        name: document.getElementById("font-secondary").value,
+        fallback: document.getElementById("font-secondary-fallback").value
+      }
+    };
+    data.favicon = {
+      path: faviconInput.value
+    };
+    data.google_fonts = [];
+    document.querySelectorAll("#google-fonts-fields .input-field").forEach(field => {
+      const family = field.querySelector('input[name^="google_fonts"][name$="[family]"]').value;
+      const weights = field.querySelector('input[name^="google_fonts"][name$="[weights]"]').value
+        .split(",").map(w => w.trim()).filter(w => w);
+      if (family) data.google_fonts.push({ family, weights });
+    });
+
+    const res = await fetch("/api/theme-info", {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ theme_name: themeInfo.theme_name, theme_yaml: data })
+    });
+    if (res.ok) {
+      showToast("✅ Theme saved!", "success");
+    } else {
+      showToast("Error saving theme.", "error");
+    }
+  });
+});

src/webui/js/upload.js

@@ -0,0 +1,41 @@
+// --- Upload gallery images ---
+document.getElementById('upload-gallery').addEventListener('change', async (e) => {
+  const files = e.target.files;
+  if (!files.length) return;
+
+  const formData = new FormData();
+  for (const file of files) formData.append('files', file);
+
+  try {
+    const res = await fetch('/api/gallery/upload', { method: 'POST', body: formData });
+    const data = await res.json();
+    if (res.ok) {
+      showToast(`✅ ${data.uploaded.length} gallery image(s) uploaded!`, "success");
+      refreshGallery();
+    } else showToast('Error: ' + data.error, "error");
+  } catch(err) {
+    console.error(err);
+    showToast('Server error!', "error");
+  } finally { e.target.value = ''; }
+});
+
+// --- Upload hero images ---
+document.getElementById('upload-hero').addEventListener('change', async (e) => {
+  const files = e.target.files;
+  if (!files.length) return;
+
+  const formData = new FormData();
+  for (const file of files) formData.append('files', file);
+
+  try {
+    const res = await fetch('/api/hero/upload', { method: 'POST', body: formData });
+    const data = await res.json();
+    if (res.ok) {
+      showToast(`✅ ${data.uploaded.length} hero image(s) uploaded!`, "success");
+      refreshHero();
+    } else showToast('Error: ' + data.error, "error");
+  } catch(err) {
+    console.error(err);
+    showToast('Server error!', "error");
+  } finally { e.target.value = ''; }
+});

src/webui/site-info/index.html

@@ -0,0 +1,234 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <meta charset="UTF-8">
+  <title>Lumeex</title>
+  <link rel="stylesheet" href="{{ url_for('static', filename='style/style.css') }}">
+</head>
+<body>
+  <!-- Top bar -->	
+  <div class="nav-bar">
+    <div class="content-inner nav">
+      <input type="checkbox" id="nav-check">
+      <div class="nav-header">
+        <div class="nav-title">
+          <a href="/"><img src="{{ url_for('static', filename='img/logo.svg') }}"></a>
+        </div>
+      </div>
+      <div class="nav-btn">
+        <label for="nav-check">
+          <span></span>
+          <span></span>
+          <span></span>
+        </label>
+      </div>
+      <div class="nav-links">
+        <ul class="nav-list">
+          <li class="nav-item"><a href="/gallery-editor">Gallery</a></li>
+          <li class="nav-item"><a href="/site-info">Site info</a></li>
+          <li class="nav-item"><a href="/theme-editor">Theme info</a></li>
+          <li class="nav-item">
+            <button id="build-btn" class="button">🚀 Build !</button>
+          </li>
+        </ul>
+      </div>
+    </div>
+  </div>
+  <!-- Toast container for notifications -->
+  <div id="site-info" class="content-inner">
+    <div id="toast-container"></div>
+    <h1>Edit Site Info</h1>
+    <form id="site-info-form">
+      <!-- Info Section -->
+      <fieldset>
+        <h2>Info</h2>
+        <p>Set the basic information for your site and SEO</p>
+        <div class="fields">
+          <div class="input-field">
+            <label>Title</label>
+            <input type="text" name="info.title" placeholder="Your site title" required>
+          </div>
+          <div class="input-field">
+            <label>Subtitle</label>
+            <input type="text" name="info.subtitle" placeholder="Your site subtitle" required>
+          </div>
+          <div class="input-field">
+            <label>Description</label>
+            <input type="text" name="info.description" placeholder="Your site description" required>
+          </div>
+          <div class="input-field">
+            <label>Canonical URL</label>
+            <input type="text" name="info.canonical" placeholder="https://yoursite.com" required>
+          </div>
+          <div class="input-field">
+            <label>Keywords (comma separated)</label>
+            <input type="text" name="info.keywords" placeholder="photo, gallery, photography" required>
+          </div>
+          <div class="input-field">
+            <label>Author</label>
+            <input type="text" name="info.author" placeholder="Your Name" required>
+          </div>
+        </div>
+      </fieldset>
+      <!-- Social Section -->
+      <fieldset>
+        <h2>Social</h2>
+        <p>Set your social media links and thumbnail for link sharing</p>
+        <div class="fields">
+          <div class="input-field">
+            <label>Instagram URL</label>
+            <input type="text" name="social.instagram_url" placeholder="https://instagram.com/yourprofile" required>
+            <label class="thumbnail-form-label">Thumbnail</label>
+            <input type="file" id="thumbnail-upload" accept="image/png,image/jpeg,image/webp" style="display:none;">
+            <button type="button" id="choose-thumbnail-btn" class="up-btn">📸 Upload a photo</button>
+            <div class="thumbnail-form">
+            <input type="hidden" name="social.thumbnail" id="social-thumbnail">
+            <img id="thumbnail-preview" src="" alt="Thumbnail preview" style="max-width:100px;display:none;">
+            <button type="button" id="remove-thumbnail-btn" class="remove-btn up-btn danger" style="display:none;">Remove</button>
+            </div>
+          </div>
+        </div>
+      </fieldset>
+      <!-- Menu Section -->
+      <fieldset>
+        <h2>Menu</h2>
+        <p>Manage your site menu items. You can use tag combination to propose custom filters</p>
+        <div class="fields">
+          <div class="input-field" style="flex: 1 1 100%;">
+            <div id="menu-items-list"></div>
+            <button type="button" id="add-menu-item">+ Add menu item</button>
+          </div>
+        </div>
+      </fieldset>
+      <!-- Footer Section -->
+      <fieldset>
+        <h2>Footer</h2>
+        <p>Set your copyright informations and legal link name</p>
+        <div class="fields">
+          <div class="input-field">
+            <label>Copyright</label>
+            <input type="text" name="footer.copyright" required>
+          </div>
+          <div class="input-field">
+            <label>Legal Label</label>
+            <input type="text" name="footer.legal_label" re>
+          </div>
+        </div>
+      </fieldset>
+      <!-- Legals Section -->
+      <fieldset>
+        <h2>Legals</h2>
+        <p>Set your legal informations</p>
+        <div class="fields">
+          <div class="input-field">
+            <label>Hoster Name</label>
+            <input type="text" name="legals.hoster_name" placeholder="Name" required>
+          </div>
+          <div class="input-field">
+            <label>Hoster Address</label>
+            <input type="text" name="legals.hoster_address" placeholder="Street, Postal Code, City, Country" required>
+          </div>
+          <div class="input-field">
+            <label>Hoster Contact</label>
+            <input type="text" name="legals.hoster_contact" placeholder="Email or/and Phone" required>
+          </div>
+          <div class="input-field" style="flex: 1 1 100%;">
+            <label>Intellectual Property</label>
+            <div id="ip-list"></div>
+            <button type="button" id="add-ip-paragraph">+ Add paragraph</button>
+          </div>
+        </div>
+      </fieldset>
+      <!-- Build Section -->
+      <fieldset>
+        <h2>Build</h2>
+        <p>Select a theme from the dropdown menu or add your custom theme folder</p>
+        <div class="fields">
+          <div class="input-field">
+            <label>Theme</label>
+            <select name="build.theme" id="theme-select" required></select>
+            <button type="button" id="remove-theme-btn" class="remove-btn up-btn danger">🗑 Remove selected theme</button>
+            <input type="file" id="theme-upload" webkitdirectory directory multiple style="display:none;">
+            <button type="button" id="choose-theme-btn" class="up-btn">📂 Upload custom theme folder</button>
+            <label class="thumbnail-form-label">Images processing</label>
+            <p>If checked, images will be converted for web and resized to fit the theme</p>
+            <label>
+              <input class="thumbnail-form-label" type="checkbox" name="build.convert_images" id="convert-images-checkbox">
+              Convert images
+            </label>
+            <label>
+              <input type="checkbox" name="build.resize_images" id="resize-images-checkbox">
+              Resize images
+            </label>
+          </div>
+        </div>
+      </fieldset>
+      <button type="submit">Save</button>
+    </form>
+    <div class="section">
+        <h2>Steps</h2>
+        <p> Follow the steps to generate your static gallery</p>
+        <ul id="stepper">
+          <li><a href="/gallery-editor">Upload your photos</a></li>
+          <div>→</div>
+          <li><a class="step-active" href="/site-info">Configure site info</a></li>
+          <div>→</div>
+          <li><a href="/theme-editor">Customize your theme</a></li>
+          <div>→</div>
+          <li><button id="stepper-build">Generate your static site!</button></li>
+        </ul>
+      </div>
+  </div>
+<!-- Delete confirmation modal (now outside .content-inner) -->
+  <div id="delete-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="delete-modal-close" class="modal-close">&times;</span>
+      <h3>Confirm Deletion</h3>
+      <p id="delete-modal-text">Are you sure you want to remove this thumbnail?</p>
+      <div class="modal-actions">
+        <button id="delete-modal-confirm" class="modal-btn danger">Remove</button>
+        <button id="delete-modal-cancel" class="modal-btn">Cancel</button>
+      </div>
+    </div>
+  </div>
+  <!-- Delete theme confirmation modal -->
+  <div id="delete-theme-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="delete-theme-modal-close" class="modal-close">&times;</span>
+      <h3>Confirm Theme Deletion</h3>
+      <p id="delete-theme-modal-text">Are you sure you want to remove this theme?</p>
+      <div class="modal-actions">
+        <button id="delete-theme-modal-confirm" class="modal-btn danger">Remove</button>
+        <button id="delete-theme-modal-cancel" class="modal-btn">Cancel</button>
+      </div>
+    </div>
+  </div>
+  <!-- Build success modal -->
+  <div id="build-success-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="build-success-modal-close" class="modal-close">&times;</span>
+      <h3>✅ Build completed!</h3>
+      <p>Your files are available in the output folder.</p>
+      <button id="download-zip-btn" class="modal-btn">Download ZIP</button>
+      <div id="zip-loader" style="display:none;">Creating ZIP...</div>
+    </div>
+  </div>
+  <div id="footer">
+    <div class="content-inner">
+      <div class="footer-container">
+        <div class="footer-credit">
+          <p><a href="https//lumeex.djeex.fr"><span class="lum-first">Lum</span><span class="lum-second">eex</span> v{{ lumeex_version }}</a> — © 2025</p>
+        </div>
+        <div class="footer-links">
+          <a class="footer-link documentation" href="https://lumeex.djeex.fr"><span class="icon"><img src="/img/favicon.svg"></span><span class="icon-text">Documentation</span></a>
+          <a class="footer-link gitea" href="https://gitea.com/Djeex/lumeex"><span class="icon"><img src="/img/gitea.svg"></span><span class="icon-text">Giteex</span></a>
+          <a class="footer-link github" href="https://github.com/Djeex/lumeex"><span class="icon"><img src="/img/github.svg"></span><span class="icon-text">Github</span></a>
+        </div>
+      </div>
+    </div>
+  </div>
+<script src="{{ url_for('static', filename='js/site-info.js')}}"></script>
+<script src="{{ url_for('static', filename='js/build.js') }}"></script>
+</body>
+</html>

src/webui/style/style.css

@@ -0,0 +1,890 @@
+/* --- Base Styles --- */
+body {
+  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, Noto Sans, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol, Noto Color Emoji;
+  margin: 20px;
+  background: #111010;
+  /* background:radial-gradient(ellipse at bottom center, #002a30, #000000bd), radial-gradient(ellipse at top center, #0558a8, #000000fa); */
+  color: #FBFBFB;
+  display: flex;
+  flex-direction: column;
+  min-height: 100vh;
+  margin:0px;
+}
+
+a {
+  text-decoration: none;
+  color: #d3d3d3;
+}
+
+.content-inner {
+  width: 100%;
+  margin: 0 auto;
+  max-width: 1140px;
+  padding: 0 40px;
+  padding-top: 70px;
+}
+
+
+h1, h2 {
+  color: #FBFBFB;
+}
+h2 {
+  color: #55c3ec;
+}
+
+/* --- Toolbar --- */
+.toolbar {
+  margin-bottom: 20px;
+}
+
+.toolbar button {
+  margin-right: 10px;
+  padding: 8px 12px;
+  border: none;
+  background-color: #4CAF50;
+  color: white;
+  cursor: pointer;
+  border-radius: 4px;
+  transition: background-color 0.2s;
+}
+
+.toolbar button:hover {
+  background-color: #45a049;
+}
+
+/* --- Upload Section --- */
+.section {
+  margin-bottom: 30px;
+  background-color: rgb(67 67 67 / 26%);
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  border: 1px solid #2f2e2e80;
+  border-radius: 8px;
+  padding: 0px 20px 20px 20px;
+}
+
+.section label {
+  cursor: pointer;
+}
+
+/* --- Gallery & Hero Grid --- */
+#gallery, #hero {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
+  gap: 15px;
+  margin-top: 30px;
+}
+
+/* --- Photo Card --- */
+.photo {
+  background-color: rgb(67 67 67 / 26%);
+  border-radius: 6px;
+  padding: 10px;
+  text-align: center;
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  border: 1px solid #2f2e2e80;
+}
+
+.photo img {
+  max-width: 100%;
+  border-radius: 4px;
+  margin-bottom: 8px;
+}
+
+.photo input[type="text"] {
+  width: 100%;
+  padding: 4px 6px;
+  border-radius: 30px;
+  color: rgb(221, 221, 221);
+}
+
+.photo button {
+  padding: 4px;
+  border: none;
+  background-color:rgb(121 26 19);
+  color: white;
+  border-radius: 30px;
+  cursor: pointer;
+  transition: background-color 0.2s;
+  margin: 5px 4px 0 4px;
+  width:100%;
+}
+
+.photo button:hover {
+  background-color: #d32f2f;
+}
+
+/* --- Responsive Adjustments --- */
+@media (max-width: 500px) {
+  body {
+    margin: 10px;
+  }
+
+  .toolbar button {
+    margin-bottom: 8px;
+    width: 100%;
+  }
+
+  .section label {
+    display: block;
+    margin-bottom: 10px;
+  }
+}
+
+/* --- Toast Notifications --- */
+#toast-container {
+  position: fixed;
+  bottom: 1rem;
+  right: 1rem;
+  display: flex;
+  flex-direction: column;
+  gap: 0.5rem;
+  z-index: 9999;
+}
+
+.toast {
+  background: rgba(0,0,0,0.85);
+  color: white;
+  padding: 0.75rem 1.25rem;
+  border-radius: 30px;
+  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
+  opacity: 0;
+  transform: translateY(20px);
+  transition: opacity 0.5s ease, transform 0.5s ease;
+  pointer-events: none;
+  backdrop-filter: blur(20px);
+}
+
+.toast.show {
+  opacity: 1;
+  transform: translateY(0);
+}
+
+.toast.success { background-color: #28a7468c; }
+.toast.error { background-color: #dc3545; }
+
+/* --- Tags --- */
+.tag-input {
+  display: flex;
+  flex-wrap: wrap-reverse;
+  align-content: flex-start;
+  gap: 4px;
+  padding: 4px;
+  position: relative;
+  z-index: 1;
+  margin-top: 10px;
+}
+
+.tag-input input {
+  border: none;
+  outline: none;
+  min-width: 60px;
+  background-color: #1f2223;
+  border: 1px solid #585858;
+  margin-top: 5px;
+}
+
+.tag {
+  background-color: #074053;
+  padding: 0.2em 0.5em;
+  border-radius: 15px;
+  display: flex;
+  align-items: center;
+  font-size: 14px;
+}
+
+.tag .remove-tag {
+  margin-left: 4px;
+  cursor: pointer;
+  font-weight: bold;
+}
+
+.tag-input ul.suggestions {
+  position: absolute;
+  top: 100%;
+  left: 0;
+  right: 0;
+  background: #181a1b;
+  border-top: none;
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  max-height: 150px;
+  overflow-y: auto;
+  z-index: 999;
+  display: none;
+  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
+}
+
+.tag-input ul.suggestions li {
+  padding: 6px 8px;
+  cursor: pointer;
+}
+
+.tag-input ul.suggestions li:hover {
+  background-color: #007782;
+}
+
+.tags-display {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 4px;
+  margin-top: 8px;
+}
+
+.suggestions li.selected {
+  background-color: #007782;
+  color: white;
+  cursor: pointer;
+}
+.suggestions li {
+  cursor: pointer;
+}
+
+/* --- Flex Utilities --- */
+.flex-item {
+  display: flex;
+}
+
+.flex-column {
+  flex-direction: column;
+}
+
+.flex-full {
+  flex: 1;
+  flex-direction: column-reverse;
+}
+
+.flex-end {
+  align-items: flex-end;
+  width: 100%
+}
+
+/* --- Top Bar & Navigation --- */
+.nav {
+  height: 100%;
+  max-width: 1140px;
+  padding: 0 40px;
+}
+
+.nav-bar {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 70px;
+  background-color: #0c0d0c29;
+  z-index: 1000;
+  backdrop-filter: blur(20px);
+  border-bottom: 1px solid #21212157;
+}
+
+.nav img {
+  height: 30px;
+  padding: 0px;
+  margin-top: 10px;
+} 
+
+.nav > .nav-header {
+  display: inline;
+}
+
+.nav > .nav-header > .nav-title {
+  display: inline-block;
+  font-size: 22px;
+  color: #fff;
+  padding: 0;
+  margin-top: 10px;
+}
+
+.nav > .nav-btn {
+  display: none;
+}
+
+.nav-btn label {
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  cursor: pointer;
+  width: 32px;
+  height: 32px;
+}
+
+.nav > .nav-links {
+  display: inline;
+  float: right;
+  font-size: 14px;
+  height: 100%;
+  line-height: 70px;
+}
+
+.nav-item {
+  display: inline;
+}
+
+.nav-list {
+  list-style-type: disc;
+  margin: 0px;
+  padding: 0px;
+}
+
+.nav > .nav-links > .nav-list > .nav-item > a {
+  display: inline-block;
+  padding: 0px 15px 0px 15px;
+  text-decoration: none;
+  height: 100%;
+  font-weight: 700;
+  color:#fff
+}
+
+.nav > .nav-links > .nav-list > .nav-item > a:hover {
+  color: #55c3ec;
+}
+
+.nav > .nav-links > .nav-list > .nav-item > a:active {
+  color: #55c3ec;
+}
+
+.nav > #nav-check {
+  display: none;
+}
+
+.nav-list > li + li::before{
+  content: " → ";
+  color: #ffc700;
+}
+
+.nav-cta {
+  display: inline;
+  float: right;
+  height: 70px;
+  line-height: 70px;
+}
+
+.nav-cta > .arrow {
+  font-size: 12px;
+  display: inline;
+  color: #ffc700;
+  font-weight: 700;
+}
+
+.nav-bar .button {
+  padding: 10px 25px;
+  border-radius: 40px;
+  margin: 15px 20px 15px 10px;
+  font-size: 14px;
+  display: inline;
+  background: linear-gradient(135deg, #26c4ff, #016074);
+  transition: all 0.2s ease;
+  text-decoration: none;
+  color: #fff;
+  font-weight: 700;
+  border: none;
+  cursor: pointer;
+}
+
+.nav-bar .button:hover {
+  background: linear-gradient(135deg, #72d9ff, #26657e);
+  transition: all 0.2s ease;
+  cursor: pointer;
+}
+
+.nav-links > ul {
+  display: inline-block;
+}
+
+.nav-btn span {
+  display: block;
+  height: 4px;
+  width: 28px;
+  background: #fff;
+  margin: 4px 0;
+  border-radius: 2px;
+  transition: all 0.3s;
+}
+/* --- Custom Upload Buttons --- */
+.up-btn, .footer-links a{
+  display: inline-block;
+  background: #00000000;
+  color: #fff;
+  padding: 0.5em 1em;
+  border-radius: 30px;
+  cursor: pointer;
+  font-weight: bold;
+  text-align: center;
+  transition: all 0.1s ease;
+  user-select: none;
+  /* box-shadow: 0 4px 10px rgba(0,0,0,0.25);*/
+  font-size: 14px;
+  border: 1px solid #585858;
+}
+
+.up-btn:hover, .footer-links a:hover {
+  background: #2d2d2d;
+}
+
+/* --- Modal Styles --- */
+.modal {
+  position: fixed;
+  top: 0; left: 0; right: 0; bottom: 0;
+  z-index: 10000;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.modal-content {
+  background: #131313;
+  color: #fff;
+  padding: 2rem 2.5rem;
+  border-radius: 10px;
+  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
+  min-width: 300px;
+  max-width: 90vw;
+  position: relative;
+  text-align: center;
+}
+
+.modal-close {
+  position: absolute;
+  top: 12px; right: 18px;
+  font-size: 1.5rem;
+  cursor: pointer;
+  color: #fff;
+  opacity: 0.7;
+}
+.modal-close:hover { opacity: 1; }
+
+.modal-actions {
+  margin-top: 2rem;
+  display: flex;
+  gap: 1rem;
+  justify-content: center;
+}
+
+.modal-btn {
+  padding: 0.5em 1.5em;
+  border-radius: 30px;
+  border: none;
+  background: #09A0C1;
+  color: #fff;
+  font-weight: bold;
+  cursor: pointer;
+  font-size: 1rem;
+  transition: background 0.2s;
+}
+
+.modal-btn.danger {
+  background: #c62828;
+}
+
+.modal-btn:hover {
+  background: #55c3ec;
+}
+
+.modal-btn.danger:hover {
+  background: #d32f2f;
+}
+
+/* --- Upload Actions Row --- */
+.upload-actions-row {
+  display: flex;
+  align-items: center;
+  gap: 16px;
+  margin-bottom: 10px;
+}
+
+/* Remove All Buttons */
+#remove-all-hero, #remove-all-gallery {
+  background: #2d2d2d;
+  color: white;
+  display: none;
+}
+
+#remove-all-gallery:hover,
+#remove-all-hero:hover {
+  background: rgb(121, 26, 19);
+}
+
+/* Responsive: stack buttons vertically on small screens */
+@media (max-width: 500px) {
+  .upload-actions-row {
+    flex-direction: column;
+    align-items: stretch;
+    gap: 8px;
+  }
+}
+
+/* --- Site Info --- */
+
+
+fieldset {
+  background-color: rgb(67 67 67 / 26%);
+  border-radius: 6px;
+  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  border: 1px solid #2f2e2e80;
+  margin-bottom: 28px;
+  padding: 0 28px 32px 28px;
+  margin: 32px auto;
+}
+
+legend {
+  font-size: 1.2em;
+  font-weight: 700;
+  color: #26c4ff;
+  margin-bottom: 12px;
+  letter-spacing: 1px;
+}
+
+.fields {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 18px;
+}
+
+.input-field {
+  flex: 1 1 calc(33.333% - 18px);
+  min-width: 220px;
+  max-width: 100%;
+  box-sizing: border-box;
+  display: flex;
+  flex-direction: column;
+  margin-bottom: 10px;
+}
+
+label {
+  font-size: 13px;
+  font-weight: 600;
+  color: #e3e3e3;
+  margin-bottom: 6px;
+  letter-spacing: 0.5px;
+}
+
+#site-info-form input, #theme-editor-form input,
+#site-info-form textarea, #theme-editor-form textarea,
+#site-info-form select, #theme-editor-form select {
+  background: #1f2223;
+  color: #fff;
+  border: 1px solid #585858;
+  border-radius: 8px;
+  font-size: 15px;
+  font-weight: 400;
+  padding: 10px 14px;
+  margin-bottom: 4px;
+  outline: none;
+  transition: border-color 0.2s, background 0.2s;
+  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
+}
+
+#site-info-form input::placeholder,
+#theme-editor-form input::placeholder,
+#site-info-form textarea::placeholder,
+#theme-editor-form textarea::placeholder {
+  color: #585858;
+  font-style: italic;
+}
+
+#site-info-form input:focus,
+#theme-editor-form input:focus,
+#site-info-form textarea:focus,
+#theme-editor-form textarea:focus,
+#site-info-form select:focus,
+#theme-editor-form select:focus {
+  border-color: #585858;
+  background: #161616;
+}
+#site-info-form textarea,
+#theme-editor-form textarea {
+  min-height: 60px;
+  resize: vertical;
+}
+
+#input[type="file"] {
+  background: none;
+  color: #fff;
+  border: none;
+  padding: 0;
+  margin-top: 2px;
+}
+
+img#thumbnail-preview {
+  margin-top: 8px;
+  border-radius: 8px;
+  border: 1px solid #585858;
+}
+
+#site-info-form button[type="submit"], #theme-editor-form button[type="submit"] {
+  background: linear-gradient(135deg, #26c4ff, #016074);
+  color: #fff;
+  font-weight: 700;
+  border: none;
+  border-radius: 30px;
+  padding: 12px 32px;
+  font-size: 1.1em;
+  margin: 0 0 45px 0;
+  cursor: pointer;
+  box-shadow: 0 4px 16px rgba(38,196,255,0.15);
+  transition: background 0.2s;
+}
+
+#site-info-form button[type="submit"]:hover,  #theme-editor-form button[type="submit"]:hover {
+  background: linear-gradient(135deg, #72d9ff, #26657e);
+}
+
+#site-info-form button[type="button"], #theme-editor-form button[type="button"] {
+  background: #00000000;
+  color: #fff;
+  border: none;
+  border-radius: 18px;
+  padding: 7px 18px;
+  font-size: 0.98em;
+  margin-top: 8px;
+  cursor: pointer;
+  transition: background 0.2s;
+  border: 1px solid #585858;
+}
+
+#site-info-form button[type="button"]:hover, #theme-editor-form button[type="button"]:hover {
+  background: #2d2d2d;
+  color: #fff;
+}
+
+@media (max-width: 900px) {
+  #site-info-form, #theme-editor-form {
+    padding: 18px 8px;
+  }
+  .fields,
+  fieldset {
+    flex-direction: column;
+    gap: 0;
+  }
+  .input-field {
+    min-width: 100%;
+    margin-bottom: 12px;
+  }
+}
+
+#site-info-form button.remove-menu-item, #site-info-form button.remove-ip-paragraph, #theme-editor-form button.remove-menu-item, #theme-editor-form button.remove-ip-paragraph {
+  margin-top: 0px;
+  margin-bottom: 4px;
+  border-radius: 30px;
+  background: #2d2d2d;
+}
+
+#site-info-form button.remove-menu-item:hover, #site-info-form button.remove-ip-paragraph:hover, #theme-editor-form button.remove-menu-item:hover, #theme-editor-form button.remove-ip-paragraph:hover {
+  background: rgb(121, 26, 19);
+}
+
+#site-info-form button.remove-btn, #theme-editor-form button.remove-btn {
+
+  border-radius: 30px;
+  background: #2d2d2d;
+}
+
+#site-info-form button.remove-btn:hover, #theme-editor-form button.remove-btn:hover {
+  background: rgb(121, 26, 19);
+}
+
+#site-info-form .thumbnail-form-label, #theme-editor-form .thumbnail-form-label {
+  margin-top: 10px;
+}
+
+#favicon-preview {
+  margin-top: 8px;
+}
+
+
+.color-fields {
+  gap: 8px;
+  position: relative;
+}
+
+
+#theme-editor button.color-btn {
+  height: 100%;
+  border-radius: 8px;
+  cursor: pointer;
+  display: inline-block;
+  margin-top: 0px;
+  margin-bottom: 4px;
+}
+
+input[type="color"].color-input {
+  margin:0;
+  padding: 0;
+  cursor: pointer;
+  height:100%;
+  position:absolute; 
+  left:0; 
+  top:0;
+  opacity:0;
+}
+
+fieldset p, .section p {
+    font-size: 14px;
+    font-style: italic;
+    color: #b3b3b3;
+    margin-top: 0px;
+}
+
+.font-name {
+  background: #1f2223;
+  color: #b3b3b3;
+  border: 1px solid #585858;
+  border-radius: 8px;
+  font-size: 15px;
+  font-weight: 400;
+  padding: 10px 14px;
+  margin-bottom: 4px;
+  outline: none;
+  transition: border-color 0.2s, background 0.2s;
+  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
+}
+
+#theme-editor-form button[type="button"]#choose-font-btn {
+  margin-top: 16px;
+}
+
+/* --- Home --- */
+
+#stepper {
+  display: flex;
+  gap: 18px;
+  flex-wrap: nowrap;
+  align-items: stretch; /* Ensures all children match tallest height */
+  padding: 0;
+  margin-left: auto;
+  margin-right: auto;
+}
+
+#stepper li,
+#stepper > div {
+  display: flex;
+  align-items: center;
+  
+}
+
+#stepper li a, #stepper li button, #stepper > div  {
+justify-content: center;
+  min-width: 100px;
+  border: 1px solid #585858;
+  padding: 16px;
+  border-radius: 8px;
+  background: #111010;
+  text-align: center;
+  box-sizing: border-box;
+  width: 100%;
+}
+
+#stepper li a, #stepper li button {
+  height: 100%;
+  align-items: center;
+  display: flex;
+  font-weight: bold;
+}
+
+#stepper li button#stepper-build {
+  background: linear-gradient(135deg, #26c4ff, #016074);
+  transition: all 0.2s ease;
+  font-weight: bold;
+  color:#fff;
+  font-size: 16px;
+}
+
+#stepper li button#stepper-build:hover {
+  background: linear-gradient(135deg, #72d9ff, #26657e);
+  transition: all 0.2s ease;
+  color:#fff;
+  cursor: pointer;
+}
+
+#stepper li a:hover, #stepper li a.step-active {
+  color: #fff;
+  transition: all 0.2s ease;
+  background: #277fa0;
+  font-weight: bold;
+}
+
+#stepper li button#stepper-build::before {
+  content: "🚀 ";
+  margin-right: 8px;
+}
+
+#stepper li a {
+  text-decoration: none;
+  color:#d3d3d3
+}
+
+#stepper li {
+  flex: 1 1 auto; /* li can grow/shrink, width is flexible */
+}
+
+#stepper > div {
+  flex: 0 0 auto; /* Do not grow or shrink, width is auto */
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: #ffc700;
+  border: none;
+  background: none;
+  padding: 0;
+  min-width: 0; /* Prevent unwanted minimum width */
+  width: auto;   /* Let width fit content */
+}
+
+#footer {
+  background-color: #0c0d0c29;
+  z-index: 1000;
+  backdrop-filter: blur(20px);
+  border-top: 1px solid #21212157;
+  width: 100%;
+  margin-top: auto;
+}
+
+.footer-container {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 12px 16px;
+}
+
+
+.footer-links, .footer-links a {
+  display: flex;
+  gap: 12px;
+}
+
+.footer-links a {
+  gap: 8px;
+}
+
+.lum-first {
+ font-weight: bold;
+}
+.lum-second {
+  color: #55c3ec;
+  font-weight: bold;
+}
+
+#footer a {
+  color: #fff;
+}
+
+.footer-credit .lum-first::before {
+  content: url(/img/favicon.svg);
+  display: inline-block;
+}
+
+#footer .content-inner {
+  padding-top: 0px;
+}
+
+.icon {
+    width: 16px;
+    height: 16px;
+    display: flex;
+}
+
+.icon-text {
+    display: flex;
+}
+

src/webui/theme-editor/index.html

@@ -0,0 +1,239 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <meta charset="UTF-8">
+  <title>Theme Editor</title>
+  <link rel="stylesheet" href="{{ url_for('static', filename='style/style.css') }}">
+</head>
+<body>
+  <!-- Top bar -->	
+  <div class="nav-bar">
+    <div class="content-inner nav">
+      <input type="checkbox" id="nav-check">
+      <div class="nav-header">
+        <div class="nav-title">
+          <a href="/"><img src="{{ url_for('static', filename='img/logo.svg') }}"></a>
+        </div>
+      </div>
+      <div class="nav-btn">
+        <label for="nav-check">
+          <span></span>
+          <span></span>
+          <span></span>
+        </label>
+      </div>
+      <div class="nav-links">
+        <ul class="nav-list">
+          <li class="nav-item"><a href="/gallery-editor">Gallery</a></li>
+          <li class="nav-item"><a href="/site-info">Site info</a></li>
+          <li class="nav-item"><a href="/theme-editor">Theme info</a></li>
+          <li class="nav-item">
+            <button id="build-btn" class="button">🚀 Build !</button>
+          </li>
+        </ul>
+      </div>
+    </div>
+  </div>
+  
+  <!-- Toast container for notifications -->
+  <div id="theme-editor" class="content-inner">
+    <div id="toast-container"></div>
+    <h1>Edit Theme</h1>
+    <!-- Show current theme -->
+    <div class="theme-info">
+      <strong>Current theme:</strong> <span id="current-theme"></span>
+    </div>
+    <form id="theme-editor-form">
+      <!-- Colors Section -->
+      <fieldset>
+        <h2>Colors</h2>
+        <p>Set the color values for your theme</p>
+        <div class="fields">
+          <!-- Example for one color field, repeat for all -->
+          <div class="input-field">
+            <label>Primary</label>
+            <div class="fields color-fields">
+              <button type="button" id="color-primary-btn" class="color-btn"></button>
+              <input type="color" name="colors.primary" id="color-primary" class="color-input">
+              <input type="text" name="colors.primary_text" id="color-primary-text" style="width:100px;">
+            </div>
+          </div>
+          <div class="input-field">
+            <label>Primary Dark</label>
+            <div class="fields color-fields">
+              <button type="button" id="color-primary-dark-btn" class="color-btn"></button>
+              <input type="color" name="colors.primary_dark" id="color-primary-dark" class="color-input">
+              <input type="text" name="colors.primary_dark_text" id="color-primary-dark-text" style="width:100px;">
+            </div>
+          </div>
+          <div class="input-field">
+            <label>Secondary</label>
+            <div class="fields color-fields">
+              <button type="button" id="color-secondary-btn" class="color-btn"></button>
+              <input type="color" name="colors.secondary" id="color-secondary" class="color-input">
+              <input type="text" name="colors.secondary_text" id="color-secondary-text" style="width:100px;">
+            </div>
+          </div>
+          <div class="input-field">
+            <label>Accent</label>
+            <div class="fields color-fields">
+              <button type="button" id="color-accent-btn" class="color-btn"></button>
+              <input type="color" name="colors.accent" id="color-accent" class="color-input">
+              <input type="text" name="colors.accent_text" id="color-accent-text" style="width:100px;">
+            </div>
+          </div>
+          <div class="input-field">
+            <label>Text Dark</label>
+            <div class="fields color-fields">
+              <button type="button" id="color-text-dark-btn" class="color-btn"></button>
+              <input type="color" name="colors.text_dark" id="color-text-dark" class="color-input">
+              <input type="text" name="colors.text_dark_text" id="color-text-dark-text" style="width:100px;">
+            </div>
+          </div>
+          <div class="input-field">
+            <label>Background</label>
+            <div class="fields color-fields">
+              <button type="button" id="color-background-btn" class="color-btn"></button>
+              <input type="color" name="colors.background" id="color-background" class="color-input">
+              <input type="text" name="colors.background_text" id="color-background-text" style="width:100px;">
+            </div>
+          </div>
+          <div class="input-field">
+            <label>Browser Color</label>
+            <div class="fields color-fields">
+              <button type="button" id="color-browser-color-btn" class="color-btn"></button>
+              <input type="color" name="colors.browser_color" id="color-browser-color" class="color-input">
+              <input type="text" name="colors.browser_color_text" id="color-browser-color-text" style="width:100px;">
+            </div>
+          </div>
+        </div>
+      </fieldset>
+      <!-- Google Fonts Section -->
+      <fieldset>
+        <h2>Google Fonts</h2>
+        <p>Add Google Fonts to your theme</p>
+        <div class="fields" id="google-fonts-fields">
+          <!-- JS will render font family and weights inputs here -->
+        </div>
+        <button type="button" id="add-google-font">Add Google Font</button>
+      </fieldset>
+      <!-- Custom Font Upload Section -->
+      <fieldset>
+        <h2>Upload Custom Font</h2>
+        <p>Supported formats: .woff, .woff2</p>
+          <input type="file" id="font-upload" accept=".woff,.woff2" style="display:none;">
+          <div id="local-fonts-list" class="font-list"></div>
+          <button type="button" id="choose-font-btn" class="up-btn">🖋️ Upload font</button>
+      </fieldset>
+      <!-- Fonts Section -->
+      <fieldset>
+        <h2>Fonts</h2>
+        <p>Select where to apply your fonts</p>
+        <div class="fields">
+          <div class="input-field">
+            <label>Primary Font</label>
+            <select name="fonts.primary.name" id="font-primary"></select>
+            <label>Fallback</label>
+            <select name="fonts.primary.fallback" id="font-primary-fallback">
+              <option value="sans-serif">sans-serif</option>
+              <option value="serif">serif</option>
+            </select>
+          </div>
+          <div class="input-field">
+            <label>Secondary Font</label>
+            <select name="fonts.secondary.name" id="font-secondary"></select>
+            <label>Fallback</label>
+            <select name="fonts.secondary.fallback" id="font-secondary-fallback">
+              <option value="sans-serif">sans-serif</option>
+              <option value="serif">serif</option>
+            </select>
+          </div>
+        </div>
+      </fieldset>
+      <!-- Favicon Section -->
+      <fieldset>
+        <h2>Favicon</h2>
+        <p>Supported formats: .png, .jpg, .jpeg</p>
+        <div class="fields">
+          <div class="input-field">
+            <label>Favicon Path</label>
+            <input type="text" name="favicon.path" id="favicon-path" readonly>
+            <input type="file" id="favicon-upload" accept=".png,.jpg,.jpeg,.ico" style="display:none;">
+            <button type="button" id="choose-favicon-btn" class="up-btn">🖼️ Upload favicon</button>
+            <div class="favicon-form">
+              <img id="favicon-preview" src="" alt="Favicon preview" style="max-width:48px;display:none;">
+              <button type="button" id="remove-favicon-btn" class="remove-btn up-btn danger" style="display:none;">Remove</button>
+            </div>
+          </div>
+        </div>
+      </fieldset>
+      <button type="submit">Save Theme</button>
+    </form>
+    <div class="section">
+      <h2>Steps</h2>
+      <p> Follow the steps to generate your static gallery</p>
+      <ul id="stepper">
+        <li><a href="/gallery-editor">Upload your photos</a></li>
+        <div>→</div>
+        <li><a href="/site-info">Configure site info</a></li>
+        <div>→</div>
+        <li><a class="step-active" href="/theme-editor">Customize your theme</a></li>
+        <div>→</div>
+        <li><button id="stepper-build">Generate your static site!</button></li>
+      </ul>
+    </div>
+  </div>
+  </div>
+  <!-- Delete confirmation modal for favicon -->
+  <div id="delete-favicon-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="delete-favicon-modal-close" class="modal-close">&times;</span>
+      <h3>Confirm Deletion</h3>
+      <p id="delete-favicon-modal-text">Are you sure you want to remove this favicon?</p>
+      <div class="modal-actions">
+        <button id="delete-favicon-modal-confirm" class="modal-btn danger">Remove</button>
+        <button id="delete-favicon-modal-cancel" class="modal-btn">Cancel</button>
+      </div>
+    </div>
+  </div>
+  <!-- Delete confirmation modal for font -->
+  <div id="delete-font-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="delete-font-modal-close" class="modal-close">&times;</span>
+      <h3>Confirm Deletion</h3>
+      <p id="delete-font-modal-text">Are you sure you want to remove this font?</p>
+      <div class="modal-actions">
+        <button id="delete-font-modal-confirm" class="modal-btn danger">Remove</button>
+        <button id="delete-font-modal-cancel" class="modal-btn">Cancel</button>
+      </div>
+    </div>
+  </div>
+  <!-- Build success modal -->
+  <div id="build-success-modal" class="modal" style="display:none;">
+    <div class="modal-content">
+      <span id="build-success-modal-close" class="modal-close">&times;</span>
+      <h3>✅ Build completed!</h3>
+      <p>Your files are available in the output folder.</p>
+      <button id="download-zip-btn" class="modal-btn">Download ZIP</button>
+      <div id="zip-loader" style="display:none;">Creating ZIP...</div>
+    </div>
+  </div>
+  <div id="footer">
+    <div class="content-inner">
+      <div class="footer-container">
+        <div class="footer-credit">
+          <p><a href="https//lumeex.djeex.fr"><span class="lum-first">Lum</span><span class="lum-second">eex</span> v{{ lumeex_version }}</a> — © 2025</p>
+        </div>
+        <div class="footer-links">
+          <a class="footer-link documentation" href="https://lumeex.djeex.fr"><span class="icon"><img src="/img/favicon.svg"></span><span class="icon-text">Documentation</span></a>
+          <a class="footer-link gitea" href="https://gitea.com/Djeex/lumeex"><span class="icon"><img src="/img/gitea.svg"></span><span class="icon-text">Giteex</span></a>
+          <a class="footer-link github" href="https://github.com/Djeex/lumeex"><span class="icon"><img src="/img/github.svg"></span><span class="icon-text">Github</span></a>
+        </div>
+      </div>
+    </div>
+  </div>
+  <script src="{{ url_for('static', filename='js/theme-editor.js') }}"></script>
+  <script src="{{ url_for('static', filename='js/build.js') }}"></script>
+</body>
+</html>