Merge pull request 'Beta-2.1 - The clearer, the faster' (#22) from Beta-2.1 into main

Reviewed-on: #22

.gitignore

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

Dockerfile

@@ -6,9 +6,8 @@ COPY requirements.txt .
 
 RUN pip install --no-cache-dir -r requirements.txt
 
+COPY build.py gallery.py VERSION /app/
 COPY ./src/ ./src/
-COPY ./build.py ./build.py
-COPY ./gallery.py ./gallery.py
 COPY ./config /app/default
 COPY ./docker/.sh/entrypoint.sh /app/entrypoint.sh
 RUN chmod +x /app/entrypoint.sh

README.MD

@@ -18,7 +18,7 @@ The project includes two thoughtfully designed themes—one modern, one minimali
 - **Typewriter** — [View Demo](https://typewriter.djeex.fr)
 
 > [!NOTE]  
-> This GitHub repository is a mirror of the primary source at [git.djeex.fr/Djeex/lumeex](https://git.djeex.fr/Djeex/lumeex). The main repository includes the full history, releases, and bug-checking assisted by an LLM.
+> _This GitHub repository is a mirror of the primary source at [git.djeex.fr/Djeex/lumeex](https://git.djeex.fr/Djeex/lumeex). The main repository includes the full history and releases_.
 
 
 ## 📌 Table of Contents
@@ -41,20 +41,26 @@ The project includes two thoughtfully designed themes—one modern, one minimali
   - Typewriter — [Demo](https://typewriter.djeex.fr)  
 - Supports Google Fonts and locally hosted fonts
 
-### No-Code Builder (YAML Based)
+### No-Code Builder (WebUI Manager)
 
-- Configure site info, SEO, colors, fonts, and more through simple YAML files  
-- Reference and tag photos without any coding required  
-- *(Optional)* Automatically update photo references via script
+ 
+<div align="center">
+  <img src="https://git.djeex.fr/Djeex/lumeex/raw/branch/main/illustration/lumeex-webui.png" alt="Lumeex Screenshot" />
+</div>
+&nbsp;
 
-### Simple Build Process
 
-- Compiles static site from YAML configuration files (themes, templates, fonts, colors)  
+- Configure site info, SEO, colors, fonts, and more through a simple convenient WebUI
+- Add and tag your photo photos without any coding required
 - Converts favicon automatically to all required formats  
 - Resizes social sharing thumbnails  
 - *(Optional)* Automatically resizes photos to a maximum width of 1140px  
-- *(Optional)* Converts images to WebP format for optimized performance  
-- Outputs a complete static website ready to deploy on any web server
+- *(Optional)* Converts images to WebP format for optimized performance
+- Build your static site in one click and get a zip archive or an output folder, ready to deploy to your preferred webserver
+
+### Don't want a WebUI ?
+
+- CLI process is documented
 
 ## 🐳 Docker or 🐍 Python Installation
 For comprehensive documentation on installation, configuration options, customization, and demos, please visit:

VERSION

@@ -0,0 +1 @@
+2.1.0

config/site.yaml

@@ -1,4 +1,3 @@
-# Please change this by your settings.
 info:
   title:
   subtitle:
@@ -9,8 +8,8 @@ info:
 
 social:
   instagram_url:
-  thumbnail:
-  
+  thumbnail: ''
+
 menu:
   items:
   - label: Home
@@ -18,19 +17,17 @@ menu:
 
 footer:
   copyright: Copyright © 2025
-  legal_link: '/legals/'
+  legal_link: /legals/
   legal_label: Legal notice
 
-# 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
+  theme: modern
+  convert_images: true
+  resize_images: true
+  
 legals:
   hoster_name:
-  hoster_adress:
+  hoster_address:
   hoster_contact:
   intellectual_property:
-    - paragraph: ""
+  - paragraph: ''

config/themes/modern/theme.css

@@ -35,16 +35,13 @@ img, tag {
 
 #footer {
     box-shadow: 0px 20px 100px -44px rgba(0, 0, 0, 0.5);
-    margin: auto;
 }
 
 @media (max-width: 768px) {
     
     #footer {
         box-shadow: 0px 20px 100px -44px rgba(0, 0, 0, 0.5);
-        border-radius: 15px 15px 0 0;
         max-width: 1140px;
-        margin: 0;
     }
 
     .tag {
@@ -53,7 +50,7 @@ img, tag {
 
     .hero-background {
         max-width: 90%;
-        margin: auto;
+        margin: 0 auto;
     }
 
     .back-button {

config/themes/modern/theme.yaml

@@ -1,32 +1,31 @@
-#-----------------------------------#
-# Modern theme for Lumeex           #
-# https://git.djeex.fr/Djeex/lumeex #
-#-----------------------------------#
 colors:
-  primary: '#0065a1'
+  primary: '#0065A1'
   primary_dark: '#005384'
-  secondary: '#00b0f0'
-  accent: '#ffc700'
+  secondary: '#00B0F0'
+  accent: '#FFC700'
   text_dark: '#616161'
-  background: '#fff'
-  browser_color: '#fff'
+  background: '#FFFFFF'
+  browser_color: '#FFFFFF'
+
 favicon:
   path: favicon.png
-google_fonts:
-  - family: Lato
-    weights:
-    - '200'
-    - '400'
-    - '700'
-  - family: Montserrat
-    weights:
-    - '200'
-    - '400'
-    - '700'
+
 fonts:
   primary:
-    name: Lato
     fallback: sans-serif
+    name: Lato
   secondary:
+    fallback: serif
     name: Montserrat
-    fallback: serif
+    
+google_fonts:
+- family: 'Lato'
+  weights:
+  - '200'
+  - '400'
+  - '700'
+- family: Montserrat
+  weights:
+  - '200'
+  - '400'
+  - '700'

config/themes/typewriter/theme.yaml

@@ -1,21 +1,17 @@
-#-----------------------------------#
-# Typewriter theme for Lumeex       #
-# https://git.djeex.fr/Djeex/lumeex #
-#-----------------------------------#
 colors:
-  primary: '#0065a1'
+  accent: '#FFC700'
+  background: '#FFFFFF'
+  browser_color: '#FFFFFF'
+  primary: '#0065A1'
   primary_dark: '#005384'
-  secondary: '#00b0f0'
-  accent: '#ffc700'
+  secondary: '#00B0F0'
   text_dark: '#616161'
-  background: '#fff'
-  browser_color: '#fff'
 favicon:
   path: favicon.png
 fonts:
   primary:
-    name: Trixie
+    name: trixie
     fallback: sans-serif
   secondary:
-    name: Trixie
-    fallback: serif
+    name: trixie
+    fallback: serif

demo/config/themes/modern/theme.yaml

@@ -1,32 +1,31 @@
-#-----------------------------------#
-# Modern theme for Lumeex           #
-# https://git.djeex.fr/Djeex/lumeex #
-#-----------------------------------#
 colors:
-  primary: '#0065a1'
+  primary: '#0065A1'
   primary_dark: '#005384'
-  secondary: '#00b0f0'
-  accent: '#ffc700'
+  secondary: '#00B0F0'
+  accent: '#FFC700'
   text_dark: '#616161'
-  background: '#fff'
-  browser_color: '#fff'
+  background: '#FFFFFF'
+  browser_color: '#FFFFFF'
+
 favicon:
   path: favicon.png
-google_fonts:
-  - family: Lato
-    weights:
-    - '200'
-    - '400'
-    - '700'
-  - family: Montserrat
-    weights:
-    - '200'
-    - '400'
-    - '700'
+
 fonts:
   primary:
-    name: Lato
     fallback: sans-serif
+    name: Lato
   secondary:
+    fallback: serif
     name: Montserrat
-    fallback: serif
+    
+google_fonts:
+- family: ''
+  weights:
+  - '200'
+  - '400'
+  - '700'
+- family: Montserrat
+  weights:
+  - '200'
+  - '400'
+  - '700'

demo/config/themes/typewriter/theme.yaml

@@ -1,21 +1,19 @@
-#-----------------------------------#
-# Typewriter theme for Lumeex       #
-# https://git.djeex.fr/Djeex/lumeex #
-#-----------------------------------#
 colors:
-  primary: '#0065a1'
+  accent: '#FFC700'
+  background: '#FFFFFF'
+  browser_color: '#FFFFFF'
+  primary: '#0065A1'
   primary_dark: '#005384'
-  secondary: '#00b0f0'
-  accent: '#ffc700'
+  secondary: '#00B0F0'
   text_dark: '#616161'
-  background: '#fff'
-  browser_color: '#fff'
+
 favicon:
   path: favicon.png
+  
 fonts:
   primary:
-    name: Trixie
+    name: trixie.woff
     fallback: sans-serif
   secondary:
-    name: Trixie
-    fallback: serif
+    name: trixie.woff
+    fallback: serif

docker/.env

@@ -0,0 +1,2 @@
+PREVIEW_PORT=3000
+WEBUI_PORT=5000

docker/.sh/entrypoint.sh

@@ -5,29 +5,33 @@ CYAN="\033[1;36m"
 NC="\033[0m"
 
 copy_default_config() {
-  echo "Checking configuration directory..."
+  echo "[~] Checking configuration directory..."
   if [ ! -d "/app/config" ]; then
     mkdir -p /app/config
   fi
 
-  echo "Checking if default config files need to be copied..."
+  echo "[~] Checking if default config files/folders need to be copied..."
   files_copied=false
 
-  for file in /app/default/*; do
-    filename=$(basename "$file")
-    target="/app/config/$filename"
-
+  # Recursively check all files and folders in /app/default
+  while IFS= read -r src; do
+    relpath="${src#/app/default/}"
+    target="/app/config/$relpath"
     if [ ! -e "$target" ]; then
-      echo "Copying default config file: $filename"
-      cp -r "$file" "$target"
+      echo "[→] Copying: $relpath"
+      if [ -d "$src" ]; then
+        cp -r "$src" "$target"
+      else
+        cp "$src" "$target"
+      fi
       files_copied=true
     fi
-  done
+  done < <(find /app/default -mindepth 1)
 
   if [ "$files_copied" = true ]; then
-    echo "Default configuration files copied successfully."
+    echo "[✓] Default configuration files/folders copied successfully."
   else
-    echo "No default files needed to be copied."
+    echo "[✓] No default files/folders needed to be copied."
   fi
 }
 
@@ -43,16 +47,26 @@ start_server() {
   cat /tmp/build_logs_fifo >&2 &
   cat /tmp/build_logs_fifo2 >&2 &
 
-  echo "Starting HTTP server on port 3000..."
+  PREVIEW_PORT="${PREVIEW_PORT:-3000}"
+  echo "[~]Starting preview HTTP server on port 3000..."
+  echo "[i] Preview host port is set to: ${PREVIEW_PORT}"
   python3 -u -m http.server 3000 -d /app/output &
   SERVER_PID=$!
-  trap "echo 'Stopping server...'; kill -TERM $SERVER_PID 2>/dev/null; wait $SERVER_PID; exit 0" SIGINT SIGTERM
+
+  echo "[~] Starting Lumeex Flask webui..."
+  python3 -u -m src.py.webui.webui &
+  WEBUI_PID=$!
+
+  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${NC} - Version 1.3.1${NC}           ${CYAN}│${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}"
@@ -64,15 +78,15 @@ fi
 
 case "$1" in
   build)
-    echo "Running build.py..."
+    echo "[~] Running build.py..."
     python3 -u /app/build.py 2>&1 | tee /tmp/build_logs_fifo
     ;;
   gallery)
-    echo "Running gallery.py..."
+    echo "[~] Running gallery.py..."
     python3 -u /app/gallery.py 2>&1 | tee /tmp/build_logs_fifo2
     ;;
   *)
-    echo "Unknown command: $1"
+    echo "[!] Unknown command: $1"
     exec "$@"
     ;;
 esac

docker/docker-compose.yaml

@@ -2,9 +2,15 @@ services:
   lumeex:
     container_name: lmx
     build: ..
+    env_file:
+      - .env
+    environment:
+      - PREVIEW_PORT=${PREVIEW_PORT:-3000} # port for preview server - set it in .env file
+      - WEBUI_PORT=${WEBUI_PORT:-5000} # port for webui server - set it in .env file
     volumes:
       - ../config:/app/config  # mount config directory
       - ../output:/app/output  # mount output directory
     ports:
-      - "3000:3000"
+      - "${PREVIEW_PORT:-3000}:3000"
+      - "${WEBUI_PORT:-5000}:5000"
       

src/public/js/lazy.js

@@ -9,7 +9,6 @@ window.addEventListener("DOMContentLoaded", () => {
     entries.forEach(entry => {
       if (entry.isIntersecting) {
         const img = entry.target;
-        console.log("Lazy-loading image:", img.dataset.src);
         img.src = img.dataset.src;
         img.onload = () => {
           img.classList.add("loaded");

src/public/js/lumeex.js

@@ -3,6 +3,13 @@
 
 // Fade in effect for elements with class 'appear'
 const setupIntersectionObserver = () => {
+  document.querySelectorAll('.appear').forEach(parent => {
+    const children = parent.querySelectorAll('.appear');
+    children.forEach((child, i) => {
+      child.style.transitionDelay = `${i * 0.2}s`;
+    });
+  });
+
   const items = document.querySelectorAll('.appear');
   const io = new IntersectionObserver((entries) => {
     entries.forEach((entry) => {
@@ -32,6 +39,7 @@ const randomizeHeroBackground = () => {
       if (images.length === 0) return;
       let currentIndex = Math.floor(Math.random() * images.length);
       heroBg.style.backgroundImage = `url(/img/${images[currentIndex]})`;
+      if (images.length < 2) return; // <-- Prevent interval if only one image
       setInterval(() => {
         let nextIndex;
         do {

src/public/style/style.css

@@ -78,6 +78,8 @@ html,body {
 	font-weight: 400;
 	line-height:1.5;
 	color:var(--color-primary-dark);
+	display: flex;
+	flex-direction: column;
 }
 
 html {
@@ -179,8 +181,8 @@ h2 {
 /* animation */
 
 .appear {
-  -webkit-transition: all 0.3s;
-  transition: all 0.3s;
+  -webkit-transition: all 1s;
+  transition: all 1s;
   opacity: 0;
   -webkit-transform: translateY(20px);
           transform: translateY(20px);
@@ -192,36 +194,6 @@ h2 {
           transform: none;
 }
 
-.appear.inview:nth-child(1) {
-  -webkit-transition-delay: 0s;
-          transition-delay: 0s;
-}
-
-.appear.inview:nth-child(2) {
-  -webkit-transition-delay: 0.2s;
-          transition-delay: 0.2s;
-}
-
-.appear.inview:nth-child(3) {
-  -webkit-transition-delay: 0.4s;
-          transition-delay: 0.4s;
-}
-
-.appear.inview:nth-child(4) {
-  -webkit-transition-delay: 0.6s;
-          transition-delay: 0.6s;
-}
-
-.appear.inview:nth-child(5) {
-  -webkit-transition-delay: 0.8s;
-          transition-delay: 0.8s;
-}
-
-.appear.inview:nth-child(6) {
-  -webkit-transition-delay: 1s;
-          transition-delay: 1s;
-}
-
 /* img fade in */
 
 .fade-in-img {
@@ -267,12 +239,23 @@ h2 {
 /* Hero */
 
 #hero {
-	height: 100%;
-	width: 100%;
+  min-height: 100vh;
+  flex: 1 0 auto;
+  display: flex;
+  flex-direction: column;
 }
+
+#hero .section {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  width: 100%;
+}
+
 #hero .content-wrapper, #hero .section {
 	height:100%;
 }
+
 .hero-background {
 	height: 66%;
 	width: 100%;
@@ -333,7 +316,6 @@ h2 {
     font-size: 22px;
 }
 
-
 .gallery {
 		padding-top: 15px;
 	}
@@ -371,6 +353,11 @@ h2 {
 
 /* Footer */
 
+#footer {
+	margin: auto 0 0 0;
+	width: 100%;
+}
+
 .navigation {
 	text-align: center;
 	padding-top: 40px;
@@ -491,7 +478,7 @@ h2 {
 	}
 
 	.section img {
-		margin: 0px 0 60px 0;
+		margin: 0px 0 40px 0;
 	}
 
 	.tag {
@@ -500,8 +487,7 @@ h2 {
 
 	#legals.content-wrapper {
 		max-width: 90%;
-		margin: auto;
-		margin-top: 50px;
+		margin: 50px auto;
 	}
 
 	.legals-content {

src/py/builder/site_builder.py

@@ -21,12 +21,14 @@ 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():
-    build_version = "v1.3.1"
     logging.info("\n")
     logging.info("=" * 24)
-    logging.info(f"🚀 Lumeex builder {build_version}")
+    logging.info(f"🚀 Lumeex builder v{build_version}")
     logging.info("=" * 24)
     logging.info("\n === Starting build === ")
     ensure_dir(BUILD_DIR)

src/py/webui/webui.py

@@ -1,7 +1,14 @@
+# --- 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
+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
 )
@@ -11,6 +18,10 @@ from src.py.webui.upload import upload_bp
 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__,
@@ -19,37 +30,80 @@ app = Flask(
     static_url_path=""
 )
 
-SITE_YAML = Path(__file__).resolve().parents[3] / "config" / "site.yaml"
+WEBUI_PORT = int(os.getenv("WEBUI_PORT", 5000))
 
-# --- Photos directory (configurable) ---
+# --- 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)
 
-# --- Routes ---
+# --- 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():
-    """Serve the main HTML page."""
     return render_template("index.html")
 
+PREVIEW_PORT = int(os.getenv("PREVIEW_PORT", 3000))
+
+@app.context_processor
+def inject_version():
+    return dict(
+        lumeex_version=lumeex_version,
+        preview_port=PREVIEW_PORT
+    )
+
+# --- 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():
-    """Return JSON list of gallery images from YAML."""
+    """Get gallery images."""
     data = load_yaml(GALLERY_YAML)
     return jsonify(data.get("gallery", {}).get("images", []))
 
 @app.route("/api/hero", methods=["GET"])
 def get_hero():
-    """Return JSON list of hero images from YAML."""
+    """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 in YAML from frontend JSON."""
+    """Update gallery images."""
     images = request.json
     data = load_yaml(GALLERY_YAML)
     data["gallery"]["images"] = images
@@ -58,7 +112,7 @@ def update_gallery_api():
 
 @app.route("/api/hero/update", methods=["POST"])
 def update_hero_api():
-    """Update hero images in YAML from frontend JSON."""
+    """Update hero images."""
     images = request.json
     data = load_yaml(GALLERY_YAML)
     data["hero"]["images"] = images
@@ -67,49 +121,48 @@ def update_hero_api():
 
 @app.route("/api/gallery/refresh", methods=["POST"])
 def refresh_gallery():
-    """Refresh gallery YAML from photos/gallery folder."""
+    """Refresh gallery images from disk."""
     update_gallery()
     return jsonify({"status": "ok"})
 
 @app.route("/api/hero/refresh", methods=["POST"])
 def refresh_hero():
-    """Refresh hero YAML from photos/hero folder."""
+    """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 from disk and return status."""
+    """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
+    return {"error": "❌ File not found"}, 404
 
 @app.route("/api/hero/delete", methods=["POST"])
 def delete_hero_photo():
-    """Delete a hero photo from disk and return status."""
+    """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
+    return {"error": "❌ File not found"}, 404
 
 @app.route("/api/gallery/delete_all", methods=["POST"])
 def delete_all_gallery_photos():
-    """Delete all gallery photos from disk and YAML."""
+    """Delete all gallery photos."""
     gallery_dir = PHOTOS_DIR / "gallery"
     deleted = 0
-    # Remove all files in gallery folder
     for file in gallery_dir.glob("*"):
         if file.is_file():
             file.unlink()
             deleted += 1
-    # Clear YAML gallery images
     data = load_yaml(GALLERY_YAML)
     data["gallery"]["images"] = []
     save_yaml(data, GALLERY_YAML)
@@ -117,63 +170,81 @@ def delete_all_gallery_photos():
 
 @app.route("/api/hero/delete_all", methods=["POST"])
 def delete_all_hero_photos():
-    """Delete all hero photos from disk and YAML."""
+    """Delete all hero photos."""
     hero_dir = PHOTOS_DIR / "hero"
     deleted = 0
-    # Remove all files in hero folder
     for file in hero_dir.glob("*"):
         if file.is_file():
             file.unlink()
             deleted += 1
-    # Clear YAML hero images
     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 uploaded photos from disk."""
+    """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():
-    data = request.json
+    """Update site info YAML."""
+    new_data = request.json
+    with open(SITE_YAML, "r") as f:
+        old_data = yaml.safe_load(f) or {}
+
+    def deep_merge(old, new):
+        for k, v in new.items():
+            if isinstance(v, dict) and isinstance(old.get(k), dict):
+                old[k] = deep_merge(old[k], v)
+            else:
+                old[k] = v
+        return old
+
+    merged = deep_merge(old_data, new_data)
     with open(SITE_YAML, "w") as f:
-        yaml.safe_dump(data, f, sort_keys=False, allow_unicode=True)
+        yaml.safe_dump(merged, 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
+        return {"error": "❌ No file provided"}, 400
     filename = "thumbnail.png"
     file.save(PHOTOS_DIR / filename)
-    # Update site.yaml
     with open(SITE_YAML, "r") as f:
         data = yaml.safe_load(f)
     data.setdefault("social", {})["thumbnail"] = filename
@@ -183,12 +254,11 @@ def upload_thumbnail():
 
 @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"
-    # Remove thumbnail file if exists
     if thumbnail_path.exists():
         thumbnail_path.unlink()
-    # Update site.yaml to remove thumbnail key
     with open(SITE_YAML, "r") as f:
         data = yaml.safe_load(f)
     if "social" in data and "thumbnail" in data["social"]:
@@ -197,13 +267,14 @@ def remove_thumbnail():
         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
-    # Get folder name from first file's webkitRelativePath
+        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
@@ -215,7 +286,227 @@ def upload_theme():
         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)
+    font_basename = Path(file.filename).stem
+    return jsonify({"status": "ok", "filename": font_basename})
+
+@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://127.0.0.1:5000")
-    app.run(debug=True)
+    logging.info("[~] Starting WebUI at http://0.0.0.0:5000")
+    logging.info(f"[i] WebUI host port is set to {WEBUI_PORT}")
+    app.run(host="0.0.0.0", port=5000, debug=True)

src/templates/footer.html

@@ -12,7 +12,7 @@
         </div>
         <div class="inner bottom-link appear">
           <p><span class="navigation-subtitle appear">{{ copyright }}</span><span class="nav-separator"> • </span><span class="navigation-bottom-link appear"><a href="{{ legal_link }}">{{ legal_label }}</a></span></p>
-          <p class="navigation-subtitle appear"> Built with <a href="https://git.djeex.fr/Djeex/lumeex">Lumeex</a></p>
+          <p class="navigation-subtitle appear"> Built with <a href="https://lumeex.djeex.fr">Lumeex</a></p>
         </div>
       </div>
     </div>

src/webui/gallery-editor/index.html

@@ -0,0 +1,98 @@
+
+{% extends "template/base.html" %}
+
+{% block title %}Lumeex - Gallery Editor{% endblock %}
+
+{% block content %}
+
+    <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>
+      <span id="hero-count" class="photo-count"></span>
+      <div id="hero"></div>
+        <input type="file" id="upload-hero-bottom" accept=".png,.jpg,.jpeg,.webp" multiple hidden>
+        <div id="bottom-hero-upload" class="upload-actions-row bottom-action-row">
+          <span id="hero-count-bottom" class="photo-count"></span>
+          <label for="upload-hero-bottom" class="up-btn">
+            📸 Upload photos
+          </label>
+          <button id="remove-all-hero-bottom" class="up-btn bottom-remove-btn">🗑 Delete all</button>
+        </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>
+        <div class="filter-row">
+          <label>
+            <input type="radio" name="gallery-filter" id="show-all-radio" checked>
+            All
+          </label>
+          <label>
+            <input type="radio" name="gallery-filter" id="show-untagged-radio">
+            Untagged
+          </label>
+        </div>
+      <span id="gallery-count" class="photo-count"></span>
+      <input type="file" id="upload-gallery" accept=".png,.jpg,.jpeg,.webp" multiple hidden>
+      <div id="gallery"></div>
+        <input type="file" id="upload-gallery-bottom" accept=".png,.jpg,.jpeg,.webp" multiple hidden>
+        <div id="bottom-gallery-upload" class="upload-actions-row bottom-action-row">
+          <span id="gallery-count-bottom" class="photo-count"></span>
+          <label for="upload-gallery-bottom" class="up-btn">
+            📸 Upload photos
+          </label>
+          <button id="remove-all-gallery-bottom" class="up-btn bottom-remove-btn">🗑 Delete all</button>
+        </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>
+    <!-- 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>
+  
+
+{% endblock %}
+
+{% block scripts %}
+  <script src="{{ url_for('static', filename='js/gallery-editor.js') }}"></script>
+  <script src="{{ url_for('static', filename='js/upload.js') }}"></script>
+{% endblock %}

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>
+    <linearGradient id="Dégradé_sans_nom_26" data-name="Dégradé sans nom 26" x1="373.2" y1="159.5" x2="625.1" y2="411.5" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#55c3ec"/>
+      <stop offset="1" stop-color="#1d71b8" stop-opacity=".8"/>
+    </linearGradient>
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+      <stop offset="0" stop-color="#55c3ec"/>
+      <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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+    <linearGradient id="Dégradé_sans_nom_267" data-name="Dégradé sans nom 26" x1="210.2" y1="714.7" x2="249.8" y2="754.3" gradientTransform="translate(909.8 659.5) rotate(105)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_332" data-name="Dégradé sans nom 33" x1="209.9" y1="714.3" x2="250.2" y2="754.6" gradientTransform="translate(909.8 659.5) rotate(105)" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_268" data-name="Dégradé sans nom 26" x1="-54" y1="72.2" x2="-14.4" y2="111.8" gradientTransform="translate(909.8 659.5) rotate(105)" xlink:href="#Dégradé_sans_nom_26"/>
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+    <linearGradient id="Dégradé_sans_nom_269" data-name="Dégradé sans nom 26" x1="485.1" y1="-9.2" x2="503.7" y2="9.4" gradientTransform="translate(661.8 133.9) rotate(60)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_334" data-name="Dégradé sans nom 33" x1="484.8" y1="-9.6" x2="504" y2="9.7" gradientTransform="translate(661.8 133.9) rotate(60)" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_2610" data-name="Dégradé sans nom 26" x1="825.1" y1="682.3" x2="856.8" y2="713.9" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_335" data-name="Dégradé sans nom 33" x1="824.8" y1="681.9" x2="857.1" y2="714.3" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_2611" data-name="Dégradé sans nom 26" x1="308.5" y1="356.5" x2="340.3" y2="388.3" gradientTransform="translate(909.8 659.5) rotate(105)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_336" data-name="Dégradé sans nom 33" x1="308.1" y1="356.2" x2="340.7" y2="388.7" gradientTransform="translate(909.8 659.5) rotate(105)" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_2612" data-name="Dégradé sans nom 26" x1="540.4" y1="450.4" x2="559" y2="469" gradientTransform="translate(661.8 133.9) rotate(60)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_337" data-name="Dégradé sans nom 33" x1="540.1" y1="450" x2="559.4" y2="469.3" gradientTransform="translate(661.8 133.9) rotate(60)" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_2613" data-name="Dégradé sans nom 26" x1="-336.4" y1="326.9" x2="-296.8" y2="366.5" gradientTransform="translate(342.9 490.5) rotate(-175.4)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_338" data-name="Dégradé sans nom 33" x1="-336.7" y1="326.5" x2="-296.4" y2="366.8" gradientTransform="translate(342.9 490.5) rotate(-175.4)" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_2614" data-name="Dégradé sans nom 26" x1="115" y1="-29.9" x2="133.6" y2="-11.3" gradientTransform="translate(814.9 151.4) rotate(139.6)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_339" data-name="Dégradé sans nom 33" x1="114.7" y1="-30.2" x2="134" y2="-11" gradientTransform="translate(814.9 151.4) rotate(139.6)" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_2615" data-name="Dégradé sans nom 26" x1="94.5" y1="304.2" x2="124.4" y2="334" gradientTransform="translate(568 142) rotate(97.9)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_3310" data-name="Dégradé sans nom 33" x1="94.2" y1="303.8" x2="124.7" y2="334.4" gradientTransform="translate(568 142) rotate(97.9)" xlink:href="#Dégradé_sans_nom_33"/>
+    <linearGradient id="Dégradé_sans_nom_2616" data-name="Dégradé sans nom 26" x1="435.8" y1="254.1" x2="454.4" y2="272.7" gradientTransform="translate(257.1 -349) rotate(52.9)" xlink:href="#Dégradé_sans_nom_26"/>
+    <linearGradient id="Dégradé_sans_nom_3311" data-name="Dégradé sans nom 33" x1="435.5" y1="253.8" x2="454.8" y2="273.1" gradientTransform="translate(257.1 -349) rotate(52.9)" xlink:href="#Dégradé_sans_nom_33"/>
+  </defs>
+  <g id="Calque_1">
+    <circle class="st16" cx="499.5" cy="499.5" r="499.5"/>
+  </g>
+  <g id="Calque_2">
+    <g id="Calque_3">
+      <ellipse class="st17" cx="499.2" cy="285.5" rx="139.8" ry="209.5"/>
+      <ellipse class="st12" cx="299.9" cy="435.8" rx="139.8" ry="209.5" transform="translate(-207.3 586.3) rotate(-72)"/>
+      <ellipse class="st13" cx="373.6" cy="666.3" rx="209.5" ry="139.8" transform="translate(-385.1 576.9) rotate(-54)"/>
+      <ellipse class="st15" cx="623.9" cy="665.8" rx="139.8" ry="209.5" transform="translate(-272.2 493.9) rotate(-36)"/>
+      <ellipse class="st14" cx="703.9" cy="443.1" rx="209.5" ry="139.8" transform="translate(-94.9 211.2) rotate(-16)"/>
+      <circle class="st0" cx="90.4" cy="576" r="22.4"/>
+      <circle class="st3" cx="175.6" cy="607.9" r="13.1"/>
+      <circle class="st4" cx="140.8" cy="691.6" r="28"/>
+      <circle class="st2" cx="829.7" cy="602.6" r="28"/>
+      <circle class="st1" cx="908.9" cy="562.1" r="13.1"/>
+      <circle class="st7" cx="840.9" cy="698.1" r="22.4"/>
+      <circle class="st10" cx="466.1" cy="876.5" r="22.5"/>
+      <circle class="st11" cx="538.6" cy="839.8" r="13.1"/>
+      <circle class="st8" cx="686.1" cy="170.1" r="28"/>
+      <circle class="st9" cx="733.7" cy="247.7" r="13.1"/>
+      <circle class="st6" cx="236.9" cy="206.5" r="21.1"/>
+      <circle class="st5" cx="315.4" cy="164.9" r="13.1"/>
+    </g>
+  </g>
+</svg>

src/webui/img/gitea.svg

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Uploaded to: SVG Repo, www.svgrepo.com, Generator: SVG Repo Mixer Tools -->
+<svg fill="#48cf51ff" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>Gitea icon</title><path d="M4.186 5.421C2.341 5.417-.13 6.59.006 9.531c.213 4.594 4.92 5.02 6.801 5.057.206.862 2.42 3.834 4.059 3.99h7.18c4.306-.286 7.53-13.022 5.14-13.07-3.953.186-6.296.28-8.305.296v3.975l-.626-.277-.004-3.696c-2.306-.001-4.336-.108-8.189-.298-.482-.003-1.154-.085-1.876-.087zm.261 1.625h.22c.262 2.355.688 3.732 1.55 5.836-2.2-.26-4.072-.899-4.416-3.285-.178-1.235.422-2.524 2.646-2.552zm8.557 2.315c.15.002.303.03.447.096l.749.323-.537.979a.672.597 0 0 0-.241.038.672.597 0 0 0-.405.764.672.597 0 0 0 .112.174l-.926 1.686a.672.597 0 0 0-.222.038.672.597 0 0 0-.405.764.672.597 0 0 0 .86.36.672.597 0 0 0 .404-.765.672.597 0 0 0-.158-.22l.902-1.642a.672.597 0 0 0 .293-.03.672.597 0 0 0 .213-.112c.348.146.633.265.838.366.308.152.417.253.45.365.033.11-.003.322-.177.694-.13.277-.345.67-.599 1.133a.672.597 0 0 0-.251.038.672.597 0 0 0-.405.764.672.597 0 0 0 .86.36.672.597 0 0 0 .404-.764.672.597 0 0 0-.137-.202c.251-.458.467-.852.606-1.148.188-.402.286-.701.2-.99-.086-.289-.35-.477-.7-.65-.23-.113-.517-.233-.86-.377a.672.597 0 0 0-.038-.239.672.597 0 0 0-.145-.209l.528-.963 2.924 1.263c.528.229.746.79.49 1.26l-2.01 3.68c-.257.469-.888.663-1.416.435l-4.137-1.788c-.528-.228-.747-.79-.49-1.26l2.01-3.679c.176-.323.53-.515.905-.53h.064z"/></svg>

src/webui/img/github.svg

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Uploaded to: SVG Repo, www.svgrepo.com, Generator: SVG Repo Mixer Tools -->
+<svg viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    
+    <title>github [#142]</title>
+    <desc>Created with Sketch.</desc>
+    <defs>
+
+</defs>
+    <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Dribbble-Light-Preview" transform="translate(-140.000000, -7559.000000)" fill="#ffffffff">
+            <g id="icons" transform="translate(56.000000, 160.000000)">
+                <path d="M94,7399 C99.523,7399 104,7403.59 104,7409.253 C104,7413.782 101.138,7417.624 97.167,7418.981 C96.66,7419.082 96.48,7418.762 96.48,7418.489 C96.48,7418.151 96.492,7417.047 96.492,7415.675 C96.492,7414.719 96.172,7414.095 95.813,7413.777 C98.04,7413.523 100.38,7412.656 100.38,7408.718 C100.38,7407.598 99.992,7406.684 99.35,7405.966 C99.454,7405.707 99.797,7404.664 99.252,7403.252 C99.252,7403.252 98.414,7402.977 96.505,7404.303 C95.706,7404.076 94.85,7403.962 94,7403.958 C93.15,7403.962 92.295,7404.076 91.497,7404.303 C89.586,7402.977 88.746,7403.252 88.746,7403.252 C88.203,7404.664 88.546,7405.707 88.649,7405.966 C88.01,7406.684 87.619,7407.598 87.619,7408.718 C87.619,7412.646 89.954,7413.526 92.175,7413.785 C91.889,7414.041 91.63,7414.493 91.54,7415.156 C90.97,7415.418 89.522,7415.871 88.63,7414.304 C88.63,7414.304 88.101,7413.319 87.097,7413.247 C87.097,7413.247 86.122,7413.234 87.029,7413.87 C87.029,7413.87 87.684,7414.185 88.139,7415.37 C88.139,7415.37 88.726,7417.2 91.508,7416.58 C91.513,7417.437 91.522,7418.245 91.522,7418.489 C91.522,7418.76 91.338,7419.077 90.839,7418.982 C86.865,7417.627 84,7413.783 84,7409.253 C84,7403.59 88.478,7399 94,7399" id="github-[#142]">
+
+</path>
+            </g>
+        </g>
+    </g>
+</svg>

src/webui/index.html

@@ -1,90 +1,31 @@
-<!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">
-      <div class="nav-cta">
-        <div class="arrow">→</div>
-        <a class="button" href="#" target="_blank">
-          <span id="step">🚀 Build !<i class="fa-solid fa-envelope"></i></span>
-        </a>
-      </div>
-      <input type="checkbox" id="nav-check">
-      <div class="nav-header">
-        <div class="nav-title">
-          <img src="{{ url_for('static', filename='img/logo.svg') }}">
-        </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 appear2"><a href="/site-info">Site info</a>
-          <li class="nav-item appear2"><a href="#">Theme info</a>
-          <li class="nav-item appear2"><a href="#">Gallery</a>
+{% extends "template/base.html" %}
+
+{% block title %}Lumeex{% endblock %}
+
+{% block content %}
+
+    <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>
+      <div class="stepper">
+        <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>
-  </div>
-  <!-- Toast container for notifications -->
-  <div class="content-inner">
-    <div id="toast-container"></div>
 
-    <h1>Gallery editor</h1>
+{% endblock %}
 
-    <!-- Hero Upload Section -->
-    <div class="upload-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>
+{% block scripts %}
 
-    <!-- Gallery Upload Section -->
-    <div class="upload-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>
-    <script src="{{ url_for('static', filename='js/main.js') }}" defer></script>
-    <script src="{{ url_for('static', filename='js/upload.js') }}" defer></script>
-  </div>
-  <!-- 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>
-</body>
-</html>
+{% endblock %}

src/webui/js/build.js

@@ -0,0 +1,118 @@
+/**
+ * Show a toast notification.
+ * @param {string} message - The message to display.
+ * @param {string} type - "success" or "error".
+ * @param {number} duration - Duration in ms.
+ */
+
+// --- Loader helpers ---
+function showLoader(text = "Uploading...") {
+  const loader = document.getElementById("global-loader");
+  if (loader) {
+    loader.classList.add("active");
+    document.getElementById("loader-text").textContent = text;
+  }
+}
+function hideLoader() {
+  const loader = document.getElementById("global-loader");
+  if (loader) loader.classList.remove("active");
+}
+
+// --- Toast helpers ---
+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() {
+    showLoader("Building static site...");
+    // Trigger build on backend
+    const res = await fetch("/api/build", { method: "POST" });
+    const result = await res.json();
+    hideLoader();
+    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;
+    });
+  }
+
+  // Preview Site button
+  const previewBtn = document.getElementById("preview-site-btn");
+  if (previewBtn) {
+    const previewPort = previewBtn.getAttribute("data-preview-port") || "3000";
+    previewBtn.onclick = () => {
+      const host = window.location.hostname;
+      const protocol = window.location.protocol;
+      const url = `${protocol}//${host}:${previewPort}/`;
+      window.open(url, "_blank");
+    };
+  }
+  
+  // 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/gallery-editor.js

@@ -1,18 +1,29 @@
-// --- Arrays to store gallery and hero images ---
 let galleryImages = [];
 let heroImages = [];
-let allTags = []; // global tag list
+let allTags = [];
+let showOnlyUntagged = false;
+
+// --- Fade-in helper ---
+function applyFadeInImages(container) {
+  container.querySelectorAll("img.fade-in-img").forEach(img => {
+    const onLoad = () => img.classList.add("loaded");
+    if (img.complete && img.naturalHeight !== 0) onLoad();
+    else {
+      img.addEventListener("load", onLoad, { once: true });
+      img.addEventListener("error", () => {
+        console.warn("Image failed to load:", img.dataset?.src || img.src);
+      });
+    }
+  });
+}
 
 // --- Load images from server on page load ---
 async function loadData() {
   try {
-    const galleryRes = await fetch('/api/gallery');
-    galleryImages = await galleryRes.json();
+    galleryImages = await (await fetch('/api/gallery')).json();
     updateAllTags();
     renderGallery();
-
-    const heroRes = await fetch('/api/hero');
-    heroImages = await heroRes.json();
+    heroImages = await (await fetch('/api/hero')).json();
     renderHero();
   } catch(err) {
     console.error(err);
@@ -24,22 +35,43 @@ async function loadData() {
 function updateAllTags() {
   allTags = [];
   galleryImages.forEach(img => {
-    if (img.tags) img.tags.forEach(t => {
+    (img.tags || []).forEach(t => {
       if (!allTags.includes(t)) allTags.push(t);
     });
   });
 }
 
+// --- Helper: update count and button visibility ---
+function updateCountAndButtons(prefix, count) {
+  const countTop = document.getElementById(`${prefix}-count`);
+  const countBottom = document.getElementById(`${prefix}-count-bottom`);
+  if (countTop) countTop.innerHTML = `<p>${count} photos</p>`;
+  if (countBottom) countBottom.innerHTML = `<p>${count} photos</p>`;
+
+  const removeAllBtn = document.getElementById(`remove-all-${prefix}`);
+  const removeAllBtnBottom = document.getElementById(`remove-all-${prefix}-bottom`);
+  if (removeAllBtn) removeAllBtn.style.display = count > 0 ? 'inline-block' : 'none';
+  if (removeAllBtnBottom) removeAllBtnBottom.style.display = count > 0 ? 'inline-block' : 'none';
+
+  const bottomUpload = document.getElementById(`bottom-${prefix}-upload`);
+  if (bottomUpload) bottomUpload.style.display = count > 0 ? 'flex' : 'none';
+}
+
 // --- Render gallery images with tags and delete buttons ---
 function renderGallery() {
   const container = document.getElementById('gallery');
   container.innerHTML = '';
-  galleryImages.forEach((img, i) => {
+  let imagesToShow = showOnlyUntagged
+    ? galleryImages.filter(img => !img.tags || img.tags.length === 0)
+    : galleryImages;
+
+  imagesToShow.forEach((img) => {
+    const i = galleryImages.indexOf(img);
     const div = document.createElement('div');
     div.className = 'photo flex-item flex-column';
     div.innerHTML = `
       <div class="flex-item">
-        <img src="/photos/${img.src}">
+        <img class="fade-in-img" src="/photos/${img.src}">
       </div>
       <div class="tags-display" data-index="${i}"></div>
       <div class="flex-item flex-full">
@@ -50,22 +82,17 @@ function renderGallery() {
       </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';
-  }
+  updateCountAndButtons('gallery', imagesToShow.length);
+  applyFadeInImages(container);
 }
 
 // --- 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 = '';
 
@@ -73,7 +100,6 @@ function renderTags(imgIndex, tags) {
     const span = document.createElement('span');
     span.className = 'tag';
     span.textContent = tag;
-
     const remove = document.createElement('span');
     remove.className = 'remove-tag';
     remove.textContent = '×';
@@ -82,7 +108,6 @@ function renderTags(imgIndex, tags) {
       updateTags(imgIndex, tags);
       renderTags(imgIndex, tags);
     };
-
     span.appendChild(remove);
     tagsDisplay.appendChild(span);
   });
@@ -92,6 +117,13 @@ function renderTags(imgIndex, tags) {
   input.placeholder = 'Add tag...';
   inputContainer.appendChild(input);
 
+  const validateBtn = document.createElement('button');
+  validateBtn.textContent = '✔️';
+  validateBtn.className = 'validate-tag-btn';
+  validateBtn.style.display = 'none';
+  validateBtn.style.marginLeft = '4px';
+  inputContainer.appendChild(validateBtn);
+
   const suggestionBox = document.createElement('ul');
   suggestionBox.className = 'suggestions';
   inputContainer.appendChild(suggestionBox);
@@ -108,30 +140,20 @@ function 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 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>${s.substring(0, input.value.length)}</b>`;
-        const rest = s.substring(input.value.length);
-        li.innerHTML = boldPart + rest;
-
+        li.innerHTML = `<b>${s.substring(0, input.value.length)}</b>${s.substring(input.value.length)}`;
         li.addEventListener('mousedown', (e) => {
           e.preventDefault();
           addTag(s);
@@ -139,7 +161,6 @@ function renderTags(imgIndex, tags) {
           input.focus();
           updateSuggestions();
         });
-
         li.onmouseover = () => selectedIndex = idx;
         suggestionBox.appendChild(li);
       });
@@ -148,9 +169,14 @@ function renderTags(imgIndex, tags) {
     }
   };
 
-  input.addEventListener('input', updateSuggestions);
-  input.addEventListener('focus', updateSuggestions);
-
+  input.addEventListener('input', () => {
+    updateSuggestions();
+    validateBtn.style.display = input.value.trim() ? 'inline-block' : 'none';
+  });
+  input.addEventListener('focus', () => {
+    updateSuggestions();
+    validateBtn.style.display = input.value.trim() ? 'inline-block' : 'none';
+  });
   input.addEventListener('keydown', (e) => {
     const items = suggestionBox.querySelectorAll('li');
     if (e.key === 'ArrowDown') {
@@ -172,23 +198,31 @@ function renderTags(imgIndex, tags) {
       }
       input.value = '';
       updateSuggestions();
+      validateBtn.style.display = 'none';
     } else if ([' ', ','].includes(e.key)) {
       e.preventDefault();
       addTag(input.value);
       input.value = '';
       updateSuggestions();
+      validateBtn.style.display = 'none';
     }
   });
-
   input.addEventListener('blur', () => {
-    setTimeout(() => {
-      suggestionBox.style.display = 'none';
-      input.value = '';
-    }, 150);
+    suggestionBox.style.display = 'none';
+    input.value = '';
+    validateBtn.style.display = 'none';
+  });
+  validateBtn.addEventListener('mousedown', (e) => {
+    e.preventDefault();
+    if (input.value.trim()) {
+      addTag(input.value.trim());
+      input.value = '';
+      updateSuggestions();
+      validateBtn.style.display = 'none';
+    }
   });
-
-  input.focus();
   updateSuggestions();
+  if (!input.value.trim()) suggestionBox.style.display = 'none';
 }
 
 // --- Update tags in galleryImages array ---
@@ -206,7 +240,7 @@ function renderHero() {
     div.className = 'photo flex-item flex-column';
     div.innerHTML = `
       <div class="flex-item">
-        <img src="/photos/${img.src}">
+        <img class="fade-in-img" src="/photos/${img.src}">
       </div>
       <div class="flex-item flex-full">
         <div class="flex-item flex-end">
@@ -216,12 +250,8 @@ function renderHero() {
     `;
     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';
-  }
+  updateCountAndButtons('hero', heroImages.length);
+  applyFadeInImages(container);
 }
 
 // --- Save gallery to server ---
@@ -267,33 +297,27 @@ async function refreshHero() {
 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 }
+let pendingDelete = 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?";
-  }
+  modalText.textContent =
+    type === 'gallery-all' ? "Are you sure you want to delete ALL gallery images?"
+    : type === 'hero-all' ? "Are you sure you want to delete ALL hero images?"
+    : "Are you sure you want to delete this image?";
   document.getElementById('delete-modal').style.display = 'flex';
 }
 
@@ -306,15 +330,10 @@ function hideDeleteModal() {
 // --- 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();
-  }
+  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();
 }
 
@@ -396,15 +415,35 @@ async function actuallyDeleteAllHeroImages() {
 
 // --- 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;
+  ['delete-modal-close', 'delete-modal-cancel'].forEach(id => {
+    const el = document.getElementById(id);
+    if (el) el.onclick = hideDeleteModal;
+  });
+  const confirmBtn = document.getElementById('delete-modal-confirm');
+  if (confirmBtn) confirmBtn.onclick = confirmDelete;
+
+  // Gallery filter radios
+  const showAllRadio = document.getElementById('show-all-radio');
+  const showUntaggedRadio = document.getElementById('show-untagged-radio');
+  if (showAllRadio) showAllRadio.addEventListener('change', () => {
+    showOnlyUntagged = false;
+    renderGallery();
+  });
+  if (showUntaggedRadio) showUntaggedRadio.addEventListener('change', () => {
+    showOnlyUntagged = true;
+    renderGallery();
+  });
 
   // 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');
+  [
+    ['remove-all-gallery', 'gallery-all'],
+    ['remove-all-gallery-bottom', 'gallery-all'],
+    ['remove-all-hero', 'hero-all'],
+    ['remove-all-hero-bottom', 'hero-all']
+  ].forEach(([btnId, type]) => {
+    const btn = document.getElementById(btnId);
+    if (btn) btn.onclick = () => showDeleteModal(type);
+  });
 });
 
 // --- Initialize ---

src/webui/js/site-info.js

@@ -12,197 +12,226 @@ function showToast(message, type = "success", duration = 3000) {
   }, duration);
 }
 
+function showLoader(text = "Uploading...") {
+  const loader = document.getElementById("global-loader");
+  if (loader) {
+    loader.classList.add("active");
+    document.getElementById("loader-text").textContent = text;
+  }
+}
+function hideLoader() {
+  const loader = document.getElementById("global-loader");
+  if (loader) loader.classList.remove("active");
+}
+
 document.addEventListener("DOMContentLoaded", () => {
-  // Form and menu logic
-  const form = document.getElementById("site-info-form");
+  // --- Section Forms ---
+  const forms = {
+    info: document.getElementById("info-form"),
+    social: document.getElementById("social-form"),
+    menu: document.getElementById("menu-form"),
+    footer: document.getElementById("footer-form"),
+    legals: document.getElementById("legals-form"),
+    build: document.getElementById("build-form")
+  };
+
+  // --- Menu logic ---
   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">
-        <input type="text" placeholder="?tag=tag1,tag2" value="${item.href || ""}" style="flex:2;" data-idx="${idx}" data-type="href">
-        <button type="button" class="remove-menu-item" data-idx="${idx}">🗑</button>
+      menuList.innerHTML += `
+        <div style="display:flex;gap:8px;margin-bottom:6px;">
+          <input type="text" placeholder="Label" value="${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>
+        </div>
       `;
-      menuList.appendChild(div);
     });
   }
-
-  // Update menu items from inputs
   function updateMenuItemsFromInputs() {
     const inputs = menuList.querySelectorAll("input");
-    const items = [];
+    menuItems = [];
     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 });
+      if (label || href) menuItems.push({ label, href });
     }
-    menuItems = items;
   }
 
-  // Intellectual property paragraphs logic
+  // --- 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" style="flex:1;" data-idx="${idx}">${item.paragraph || ""}</textarea>
-        <button type="button" class="remove-ip-paragraph" data-idx="${idx}">🗑</button>
+      ipList.innerHTML += `
+        <div style="display:flex;gap:8px;margin-bottom:6px;">
+          <textarea placeholder="Paragraph" required style="flex:1;" data-idx="${idx}">${item.paragraph || ""}</textarea>
+          <button type="button" class="remove-ip-paragraph" data-idx="${idx}">🗑</button>
+        </div>
       `;
-      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 !== "");
+    ipParagraphs = Array.from(ipList.querySelectorAll("textarea"))
+      .map(textarea => ({ paragraph: textarea.value.trim() }))
+      .filter(item => item.paragraph !== "");
   }
 
-  // Build options
+  // --- Build options & Theme select ---
   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"];
+  // --- Thumbnail upload and modal logic ---
+  const thumbnailInput = document.getElementById("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 helpers ---
+  function setupModal(modal, closeBtn, confirmBtn, cancelBtn, onConfirm) {
+    if (!modal) return;
+    if (closeBtn) closeBtn.onclick = () => modal.style.display = "none";
+    if (cancelBtn) cancelBtn.onclick = () => modal.style.display = "none";
+    window.addEventListener("click", (e) => {
+      if (e.target === modal) modal.style.display = "none";
+    });
+    if (confirmBtn && onConfirm) confirmBtn.onclick = onConfirm;
+  }
 
-  // Show/hide thumbnail preview, remove button, and choose button
+  // --- Thumbnail preview logic ---
   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";
-    }
+    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;
+      showLoader("Uploading thumbnail...");
       const formData = new FormData();
       formData.append("file", file);
       const res = await fetch("/api/thumbnail/upload", { method: "POST", body: formData });
       const result = await res.json();
+      hideLoader();
       if (result.status === "ok") {
         if (thumbnailInput) thumbnailInput.value = result.filename;
         updateThumbnailPreview(`/photos/${result.filename}?t=${Date.now()}`);
-        showToast("Thumbnail uploaded!", "success");
+        showToast("✅ Thumbnail uploaded!", "success");
       } else {
-        showToast("Error uploading thumbnail", "error");
+        showToast("❌ Error uploading thumbnail", "error");
       }
+      updateSectionStatus("social");
     });
   }
-
-  // Remove thumbnail button triggers modal
   if (removeThumbnailBtn) {
     removeThumbnailBtn.addEventListener("click", () => {
-      deleteModal.style.display = "flex";
+      document.getElementById("delete-modal").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 () => {
+  setupModal(
+    document.getElementById("delete-modal"),
+    document.getElementById("delete-modal-close"),
+    document.getElementById("delete-modal-confirm"),
+    document.getElementById("delete-modal-cancel"),
+    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");
+        showToast("✅ Thumbnail removed!", "success");
       } else {
-        showToast("Error removing thumbnail", "error");
+        showToast("❌ Error removing thumbnail", "error");
       }
-      deleteModal.style.display = "none";
-    };
-  }
+      document.getElementById("delete-modal").style.display = "none";
+      updateSectionStatus("social");
+    }
+  );
 
-  // Theme upload logic (custom theme folder)
+  // --- Theme upload logic ---
   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;
+      if (!files.length) return;
+      showLoader("Uploading theme...");
       const formData = new FormData();
-      files.forEach(file => {
-        formData.append("files", file, file.webkitRelativePath || file.name);
-      });
+      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();
+      hideLoader();
       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);
-            });
-          });
+        showToast("✅ Theme uploaded!", "success");
+        refreshThemes();
       } else {
-        showToast("Error uploading theme", "error");
+        showToast("❌ Error uploading theme", "error");
       }
+      updateSectionStatus("build");
     });
   }
 
-  // Fetch theme list and populate select
-  if (themeSelect) {
+  // --- Remove theme logic ---
+  const removeThemeBtn = document.getElementById("remove-theme-btn");
+  let themeToDelete = null;
+  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;
+      document.getElementById("delete-theme-modal-text").textContent = `Are you sure you want to remove theme "${theme}"?`;
+      document.getElementById("delete-theme-modal").style.display = "flex";
+    });
+  }
+  setupModal(
+    document.getElementById("delete-theme-modal"),
+    document.getElementById("delete-theme-modal-close"),
+    document.getElementById("delete-theme-modal-confirm"),
+    document.getElementById("delete-theme-modal-cancel"),
+    async () => {
+      if (!themeToDelete) return;
+      showLoader("Removing theme...");
+      const res = await fetch("/api/theme/remove", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ theme: themeToDelete })
+      });
+      const result = await res.json();
+      hideLoader();
+      if (result.status === "ok") {
+        showToast("✅ Theme removed!", "success");
+        refreshThemes();
+      } else {
+        showToast(result.error || "❌ Error removing theme", "error");
+      }
+      document.getElementById("delete-theme-modal").style.display = "none";
+      themeToDelete = null;
+      updateSectionStatus("build");
+    }
+  );
+
+  // --- Theme select refresh ---
+  function refreshThemes() {
     fetch("/api/themes")
       .then(res => res.json())
       .then(themes => {
@@ -213,138 +242,276 @@ document.addEventListener("DOMContentLoaded", () => {
           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 || "";
-          });
+        loadConfigAndUpdateBuildStatus();
       });
   }
 
-  // Load config from server and populate form
-  if (form) {
+  // --- Config loading ---
+  let loadedConfig = {};
+  function loadConfigAndUpdateBuildStatus() {
     fetch("/api/site-info")
       .then(res => res.json())
       .then(data => {
+        loadedConfig = data;
+        // Info
+        if (forms.info) {
+          forms.info.elements["info.title"].value = data.info?.title || "";
+          forms.info.elements["info.subtitle"].value = data.info?.subtitle || "";
+          forms.info.elements["info.description"].value = data.info?.description || "";
+          forms.info.elements["info.canonical"].value = data.info?.canonical || "";
+          forms.info.elements["info.keywords"].value = Array.isArray(data.info?.keywords) ? data.info.keywords.join(", ") : (data.info?.keywords || "");
+          forms.info.elements["info.author"].value = data.info?.author || "";
+        }
+        // Social
+        if (forms.social) {
+          forms.social.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()}` : "");
+        }
+        // Menu
+        menuItems = Array.isArray(data.menu?.items) ? data.menu.items : [];
+        renderMenuItems();
+        // Footer
+        if (forms.footer) {
+          forms.footer.elements["footer.copyright"].value = data.footer?.copyright || "";
+          forms.footer.elements["footer.legal_label"].value = data.footer?.legal_label || "";
+        }
+        // Legals
         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;
+        if (forms.legals) {
+          forms.legals.elements["legals.hoster_name"].value = data.legals?.hoster_name || "";
+          forms.legals.elements["legals.hoster_address"].value = data.legals?.hoster_address || "";
+          forms.legals.elements["legals.hoster_contact"].value = data.legals?.hoster_contact || "";
         }
+        // Build
+        if (themeSelect) themeSelect.value = data.build?.theme || "";
+        if (convertImagesCheckbox) convertImagesCheckbox.checked = !!data.build?.convert_images;
+        if (resizeImagesCheckbox) resizeImagesCheckbox.checked = !!data.build?.resize_images;
+        ["info", "social", "menu", "footer", "legals"].forEach(updateSectionStatus);
+        updateSectionStatus("build");
       });
   }
+  if (themeSelect) refreshThemes();
+  else loadConfigAndUpdateBuildStatus();
 
-  // Add menu item
-  if (addMenuBtn) {
-    addMenuBtn.addEventListener("click", () => {
-      menuItems.push({ label: "", href: "" });
-      renderMenuItems();
-    });
-  }
-
-  // Remove menu item
+  // --- Add/remove menu items ---
+  if (addMenuBtn) addMenuBtn.addEventListener("click", () => {
+    menuItems.push({ label: "", href: "" });
+    renderMenuItems();
+    updateSectionStatus("menu");
+  });
   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();
+      updateSectionStatus("menu");
     }
   });
-
-  // Update menuItems on input change
   menuList.addEventListener("input", () => {
     updateMenuItemsFromInputs();
+    updateSectionStatus("menu");
   });
 
-  // Add paragraph
-  if (addIpBtn) {
-    addIpBtn.addEventListener("click", () => {
-      ipParagraphs.push({ paragraph: "" });
-      renderIpParagraphs();
-    });
-  }
-
-  // Remove paragraph
+  // --- Add/remove IP paragraphs ---
+  if (addIpBtn) addIpBtn.addEventListener("click", () => {
+    ipParagraphs.push({ paragraph: "" });
+    renderIpParagraphs();
+    updateSectionStatus("legals");
+  });
   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();
+      updateSectionStatus("legals");
     }
   });
-
-  // Update ipParagraphs on input change
   ipList.addEventListener("input", () => {
     updateIpParagraphsFromInputs();
+    updateSectionStatus("legals");
   });
 
-  // Save config to server
-  if (form) {
+  // --- Section value helpers ---
+  function getSectionValues(section) {
+    switch (section) {
+      case "info":
+        return {
+          title: forms.info.elements["info.title"].value,
+          subtitle: forms.info.elements["info.subtitle"].value,
+          description: forms.info.elements["info.description"].value,
+          canonical: forms.info.elements["info.canonical"].value,
+          keywords: forms.info.elements["info.keywords"].value.split(",").map(i => i.trim()).filter(Boolean),
+          author: forms.info.elements["info.author"].value
+        };
+      case "social":
+        return {
+          instagram_url: forms.social.elements["social.instagram_url"].value,
+          thumbnail: thumbnailInput ? thumbnailInput.value : ""
+        };
+      case "menu":
+        updateMenuItemsFromInputs();
+        return { items: menuItems };
+      case "footer":
+        return {
+          copyright: forms.footer.elements["footer.copyright"].value,
+          legal_label: forms.footer.elements["footer.legal_label"].value
+        };
+      case "legals":
+        updateIpParagraphsFromInputs();
+        return {
+          hoster_name: forms.legals.elements["legals.hoster_name"].value,
+          hoster_address: forms.legals.elements["legals.hoster_address"].value,
+          hoster_contact: forms.legals.elements["legals.hoster_contact"].value,
+          intellectual_property: ipParagraphs
+        };
+      case "build":
+        return {
+          theme: themeSelect ? themeSelect.value : "",
+          convert_images: !!(convertImagesCheckbox && convertImagesCheckbox.checked),
+          resize_images: !!(resizeImagesCheckbox && resizeImagesCheckbox.checked)
+        };
+      default:
+        return {};
+    }
+  }
+
+  function isSectionSaved(section) {
+    const values = getSectionValues(section);
+    const config = loadedConfig[section] || {};
+    function normalizeMenuItems(items) {
+      return (items || []).map(item => ({
+        label: item.label || "",
+        href: item.href || ""
+      }));
+    }
+    switch (section) {
+      case "info":
+        return Object.keys(values).every(
+          key => values[key] && (
+            key === "keywords"
+              ? Array.isArray(config.keywords) && values.keywords.join(",") === config.keywords.join(",")
+              : values[key] === (config[key] || "")
+          )
+        );
+      case "social":
+        return values.instagram_url && values.thumbnail &&
+          values.instagram_url === (config.instagram_url || "") &&
+          values.thumbnail === (config.thumbnail || "");
+      case "menu":
+        return JSON.stringify(normalizeMenuItems(values.items)) === JSON.stringify(normalizeMenuItems(config.items));
+      case "footer":
+        return values.copyright && values.legal_label &&
+          values.copyright === (config.copyright || "") &&
+          values.legal_label === (config.legal_label || "");
+      case "legals":
+        return values.hoster_name && values.hoster_address && values.hoster_contact &&
+          values.hoster_name === (config.hoster_name || "") &&
+          values.hoster_address === (config.hoster_address || "") &&
+          values.hoster_contact === (config.hoster_contact || "") &&
+          JSON.stringify(values.intellectual_property) === JSON.stringify(config.intellectual_property || []);
+      case "build":
+        return values.theme === (config.theme || "") &&
+          !!values.convert_images === !!config.convert_images &&
+          !!values.resize_images === !!config.resize_images;
+      default:
+        return true;
+    }
+  }
+
+  function isSectionComplete(section) {
+    const values = getSectionValues(section);
+    switch (section) {
+      case "info":
+        return (
+          values.title &&
+          values.subtitle &&
+          values.description &&
+          values.canonical &&
+          values.keywords.length > 0 &&
+          values.author
+        );
+      case "social":
+        return values.instagram_url && values.thumbnail;
+      case "menu":
+        return Array.isArray(values.items) && values.items.every(item => item.label && item.href);
+      case "footer":
+        return values.copyright && values.legal_label;
+      case "legals":
+        return (
+          values.hoster_name &&
+          values.hoster_address &&
+          values.hoster_contact &&
+          Array.isArray(values.intellectual_property) &&
+          values.intellectual_property.length > 0 &&
+          values.intellectual_property.every(ip => ip.paragraph)
+        );
+      case "build":
+        return !!values.theme;
+      default:
+        return true;
+    }
+  }
+
+  function updateSectionStatus(section) {
+    const statusEl = document.querySelector(`#${section}-section .section-status`);
+    if (!statusEl) return;
+    if (!isSectionComplete(section)) {
+      statusEl.innerHTML = "⚠️ Section not yet saved. Please fill required fields";
+      statusEl.style.color = "#ffc700";
+      statusEl.style.display = "";
+      statusEl.style.fontStyle = "normal";
+      return;
+    }
+    if (isSectionSaved(section)) {
+      statusEl.innerHTML = "";
+      statusEl.style.display = "none";
+    } else {
+      statusEl.innerHTML = "⚠️ Section not yet saved";
+      statusEl.style.color = "#ffc700";
+      statusEl.style.display = "";
+      statusEl.style.fontStyle = "normal";
+    }
+  }
+
+  // --- Listen for changes in each section ---
+  Object.entries(forms).forEach(([section, form]) => {
+    if (!form) return;
+    form.addEventListener("input", () => updateSectionStatus(section));
+    form.addEventListener("change", () => updateSectionStatus(section));
     form.addEventListener("submit", async (e) => {
       e.preventDefault();
-      updateMenuItemsFromInputs();
-      updateIpParagraphsFromInputs();
-
-      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
+      if (!form.reportValidity()) {
+        showToast("❌ Please fill all required fields before saving.", "error");
+        updateSectionStatus(section);
+        return;
+      }
+      if (section === "social" && (!thumbnailInput || !thumbnailInput.value)) {
+        showToast("❌ Thumbnail is required.", "error");
+        updateSectionStatus(section);
+        return;
+      }
+      if (section === "menu") {
+        updateMenuItemsFromInputs();
+        if (!menuItems.length || !menuItems.every(item => item.label && item.href)) {
+          showToast("❌ Please fill all menu item fields.", "error");
+          updateSectionStatus(section);
+          return;
         }
-      };
+      }
+      if (section === "legals") {
+        updateIpParagraphsFromInputs();
+        if (!ipParagraphs.length || !ipParagraphs.every(ip => ip.paragraph)) {
+          showToast("❌ Please fill all intellectual property paragraphs.", "error");
+          updateSectionStatus(section);
+          return;
+        }
+      }
+      let payload = {};
+      payload[section] = getSectionValues(section);
       const res = await fetch("/api/site-info", {
         method: "POST",
         headers: { "Content-Type": "application/json" },
@@ -352,10 +519,16 @@ document.addEventListener("DOMContentLoaded", () => {
       });
       const result = await res.json();
       if (result.status === "ok") {
-        showToast("✅ Site info saved!", "success");
+        showToast("✅ Section saved!", "success");
+        fetch("/api/site-info")
+          .then(res => res.json())
+          .then(data => {
+            loadedConfig = data;
+            updateSectionStatus(section);
+          });
       } else {
-        showToast("❌ Error saving site info", "error");
+        showToast("❌ Error saving section", "error");
       }
     });
-  }
+  });
 });

src/webui/js/theme-editor.js

@@ -0,0 +1,608 @@
+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 ${type}`;
+  toast.textContent = message;
+  container.appendChild(toast);
+  requestAnimationFrame(() => toast.classList.add("show"));
+  setTimeout(() => {
+    toast.classList.remove("show");
+    setTimeout(() => container.removeChild(toast), 300);
+  }, duration);
+}
+
+// --- Loader helpers ---
+function showLoader(text = "Uploading...") {
+  const loader = document.getElementById("global-loader");
+  if (loader) {
+    loader.classList.add("active");
+    document.getElementById("loader-text").textContent = text;
+  }
+}
+function hideLoader() {
+  const loader = document.getElementById("global-loader");
+  if (loader) loader.classList.remove("active");
+}
+
+// --- Color Picker
+function setupColorPicker(colorId, btnId, textId, initial) {
+  const colorInput = document.getElementById(colorId);
+  const colorBtn = document.getElementById(btnId);
+  const textInput = document.getElementById(textId);
+
+  colorInput.value = initial;
+  colorBtn.style.background = initial;
+  textInput.value = initial.toUpperCase();
+
+  colorInput.addEventListener("input", () => {
+    colorBtn.style.background = colorInput.value;
+    textInput.value = colorInput.value.toUpperCase();
+  });
+
+  textInput.addEventListener("input", () => {
+    if (/^#[0-9A-F]{6}$/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 => {
+    // Remove extension if present
+    const base = opt.replace(/\.(woff2?|ttf|otf)$/, "");
+    return `<option value="${base}"${base === value ? " selected" : ""}>${base}</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>
+    `;
+  });
+}
+
+// --- Section helpers ---
+function getSectionValues(section) {
+  switch (section) {
+    case "colors":
+      return {
+        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
+      };
+    case "google-fonts":
+      const googleFontsFields = document.getElementById("google-fonts-fields");
+      const fonts = [];
+      if (googleFontsFields) {
+        googleFontsFields.querySelectorAll(".input-field").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);
+          if (family) fonts.push({ family, weights });
+        });
+      }
+      return fonts;
+    case "fonts":
+      return {
+        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
+        }
+      };
+    case "favicon":
+      return {
+        path: document.getElementById("favicon-path").value
+      };
+    default:
+      return {};
+  }
+}
+
+function isSectionComplete(section) {
+  switch (section) {
+    case "colors":
+      const v = getSectionValues("colors");
+      return (
+        v.primary &&
+        v.primary_dark &&
+        v.secondary &&
+        v.accent &&
+        v.text_dark &&
+        v.background &&
+        v.browser_color
+      );
+    case "google-fonts":
+      const fonts = getSectionValues("google-fonts");
+      return fonts.every(f => f.family);
+    case "fonts":
+      const f = getSectionValues("fonts");
+      return f.primary.name && f.primary.fallback && f.secondary.name && f.secondary.fallback;
+    case "favicon":
+      const fav = getSectionValues("favicon");
+      return !!fav.path;
+    default:
+      return true;
+  }
+}
+
+function isSectionSaved(section, loadedConfig) {
+  switch (section) {
+    case "colors":
+      const v = getSectionValues("colors");
+      const c = loadedConfig.colors || {};
+      return (
+        v.primary === c.primary &&
+        v.primary_dark === c.primary_dark &&
+        v.secondary === c.secondary &&
+        v.accent === c.accent &&
+        v.text_dark === c.text_dark &&
+        v.background === c.background &&
+        v.browser_color === c.browser_color
+      );
+    case "google-fonts":
+      const fonts = getSectionValues("google-fonts");
+      const cf = loadedConfig.google_fonts || [];
+      return JSON.stringify(fonts) === JSON.stringify(cf);
+    case "fonts":
+      const f = getSectionValues("fonts");
+      const cfnt = loadedConfig.fonts || {};
+      return (
+        f.primary.name === (cfnt.primary?.name || "") &&
+        f.primary.fallback === (cfnt.primary?.fallback || "") &&
+        f.secondary.name === (cfnt.secondary?.name || "") &&
+        f.secondary.fallback === (cfnt.secondary?.fallback || "")
+      );
+    case "favicon":
+      const fav = getSectionValues("favicon");
+      const cfav = loadedConfig.favicon || {};
+      return fav.path === (cfav.path || "");
+    default:
+      return true;
+  }
+}
+
+function updateSectionStatus(section, loadedConfig) {
+  const statusEl = document.querySelector(`#${section}-form .section-status`);
+  if (!statusEl) return;
+  if (!isSectionComplete(section)) {
+    statusEl.innerHTML = "⚠️ Section not yet saved. Please fill required fields";
+    statusEl.style.color = "#ffc700";
+    statusEl.style.display = "";
+    statusEl.style.fontStyle = "normal";
+    return;
+  }
+  if (isSectionSaved(section, loadedConfig)) {
+    statusEl.innerHTML = "";
+    statusEl.style.display = "none";
+  } else {
+    statusEl.innerHTML = "⚠️ Section not yet saved";
+    statusEl.style.color = "#ffc700";
+    statusEl.style.display = "";
+    statusEl.style.fontStyle = "normal";
+  }
+}
+
+document.addEventListener("DOMContentLoaded", async () => {
+  const themeInfo = await fetchThemeInfo();
+  const themeNameSpan = document.getElementById("current-theme");
+  if (themeNameSpan) themeNameSpan.textContent = themeInfo.theme_name;
+
+  let loadedConfig = themeInfo.theme_yaml;
+  let googleFonts = loadedConfig.google_fonts ? JSON.parse(JSON.stringify(loadedConfig.google_fonts)) : [];
+  let localFonts = await fetchLocalFonts(themeInfo.theme_name);
+
+  // Colors
+  if (loadedConfig.colors) {
+    setupColorPicker("color-primary", "color-primary-btn", "color-primary-text", loadedConfig.colors.primary || "#0065a1");
+    setupColorPicker("color-primary-dark", "color-primary-dark-btn", "color-primary-dark-text", loadedConfig.colors.primary_dark || "#005384");
+    setupColorPicker("color-secondary", "color-secondary-btn", "color-secondary-text", loadedConfig.colors.secondary || "#00b0f0");
+    setupColorPicker("color-accent", "color-accent-btn", "color-accent-text", loadedConfig.colors.accent || "#ffc700");
+    setupColorPicker("color-text-dark", "color-text-dark-btn", "color-text-dark-text", loadedConfig.colors.text_dark || "#616161");
+    setupColorPicker("color-background", "color-background-btn", "color-background-text", loadedConfig.colors.background || "#fff");
+    setupColorPicker("color-browser-color", "color-browser-color-btn", "color-browser-color-text", loadedConfig.colors.browser_color || "#fff");
+  }
+
+  // Fonts
+  function refreshFontDropdowns() {
+    setFontDropdown("font-primary", loadedConfig.fonts?.primary?.name || "Lato", [
+      ...googleFonts.map(f => f.family),
+      ...localFonts
+    ]);
+    setFontDropdown("font-secondary", loadedConfig.fonts?.secondary?.name || "Montserrat", [
+      ...googleFonts.map(f => f.family),
+      ...localFonts
+    ]);
+    setFallbackDropdown("font-primary-fallback", loadedConfig.fonts?.primary?.fallback || "sans-serif");
+    setFallbackDropdown("font-secondary-fallback", loadedConfig.fonts?.secondary?.fallback || "serif");
+  }
+  refreshFontDropdowns();
+
+  // Font upload logic
+  const fontUploadInput = document.getElementById("font-upload");
+  const chooseFontBtn = document.getElementById("choose-font-btn");
+  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;
+      }
+      showLoader("Uploading font...");
+      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();
+      hideLoader();
+      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;
+      showLoader("Removing font...");
+      const result = await removeFont(themeInfo.theme_name, fontToDelete);
+      hideLoader();
+      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;
+      }
+      showLoader("Uploading favicon...");
+      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();
+      hideLoader();
+      if (result.status === "ok") {
+        faviconInput.value = result.filename;
+        updateFaviconPreview(`/themes/${themeInfo.theme_name}/${result.filename}?t=${Date.now()}`);
+        showToast("✅ Favicon uploaded!", "success");
+      } else {
+        showToast("Error uploading favicon", "error");
+      }
+    });
+  }
+
+  if (removeFaviconBtn) {
+    removeFaviconBtn.addEventListener("click", () => {
+      deleteFaviconModal.style.display = "flex";
+    });
+  }
+
+  if (deleteFaviconModal && deleteFaviconModalClose && deleteFaviconModalConfirm && deleteFaviconModalCancel) {
+    deleteFaviconModalClose.onclick = deleteFaviconModalCancel.onclick = () => {
+      deleteFaviconModal.style.display = "none";
+    };
+    window.onclick = function(event) {
+      if (event.target === deleteFaviconModal) {
+        deleteFaviconModal.style.display = "none";
+      }
+    };
+    deleteFaviconModalConfirm.onclick = async () => {
+      showLoader("Removing favicon...");
+      const res = await fetch("/api/favicon/remove", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ theme: themeInfo.theme_name })
+      });
+      const result = await res.json();
+      hideLoader();
+      if (result.status === "ok") {
+        faviconInput.value = "";
+        updateFaviconPreview("");
+        showToast("✅ Favicon removed!", "success");
+      } else {
+        showToast("Error removing favicon", "error");
+      }
+      deleteFaviconModal.style.display = "none";
+    };
+  }
+
+  if (loadedConfig.favicon && loadedConfig.favicon.path) {
+    faviconInput.value = loadedConfig.favicon.path;
+    updateFaviconPreview(`/themes/${themeInfo.theme_name}/${loadedConfig.favicon.path}?t=${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: [] });
+      await fetch("/api/theme-google-fonts", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ theme_name: themeInfo.theme_name, google_fonts: googleFonts })
+      });
+      const updatedThemeInfo = await fetchThemeInfo();
+      const updatedGoogleFonts = updatedThemeInfo.theme_yaml.google_fonts || [];
+      googleFonts.length = 0;
+      googleFonts.push(...updatedGoogleFonts);
+      renderGoogleFonts(googleFonts);
+      refreshFontDropdowns();
+      updateSectionStatus("google-fonts", loadedConfig);
+    });
+  }
+
+  const googleFontsFields = document.getElementById("google-fonts-fields");
+  if (googleFontsFields) {
+    googleFontsFields.addEventListener("blur", async (e) => {
+      if (
+        e.target.name &&
+        (e.target.name.endsWith("[family]") || e.target.name.endsWith("[weights]"))
+      ) {
+        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 });
+        });
+        await fetch("/api/theme-google-fonts", {
+          method: "POST",
+          headers: { "Content-Type": "application/json" },
+          body: JSON.stringify({ theme_name: themeInfo.theme_name, google_fonts: googleFonts })
+        });
+        const updatedThemeInfo = await fetchThemeInfo();
+        const updatedGoogleFonts = updatedThemeInfo.theme_yaml.google_fonts || [];
+        googleFonts.length = 0;
+        googleFonts.push(...updatedGoogleFonts);
+        renderGoogleFonts(googleFonts);
+        refreshFontDropdowns();
+        updateSectionStatus("google-fonts", loadedConfig);
+      }
+    }, true);
+
+    googleFontsFields.addEventListener("click", async (e) => {
+      if (e.target.classList.contains("remove-google-font")) {
+        const idx = Number(e.target.dataset.idx);
+        googleFonts.splice(idx, 1);
+        await fetch("/api/theme-google-fonts", {
+          method: "POST",
+          headers: { "Content-Type": "application/json" },
+          body: JSON.stringify({ theme_name: themeInfo.theme_name, google_fonts: googleFonts })
+        });
+        const updatedThemeInfo = await fetchThemeInfo();
+        const updatedGoogleFonts = updatedThemeInfo.theme_yaml.google_fonts || [];
+        googleFonts.length = 0;
+        googleFonts.push(...updatedGoogleFonts);
+        renderGoogleFonts(googleFonts);
+        refreshFontDropdowns();
+        updateSectionStatus("google-fonts", loadedConfig);
+      }
+    });
+  }
+
+  // --- Section status listeners ---
+  [
+    { form: document.getElementById("colors-form"), section: "colors" },
+    { form: document.getElementById("google-fonts-form"), section: "google-fonts" },
+    { form: document.getElementById("fonts-form"), section: "fonts" },
+    { form: document.getElementById("favicon-form"), section: "favicon" }
+  ].forEach(({ form, section }) => {
+    if (!form) return;
+    form.addEventListener("input", () => updateSectionStatus(section, loadedConfig));
+    form.addEventListener("change", () => updateSectionStatus(section, loadedConfig));
+  });
+
+  // --- Section save handlers ---
+  [
+    { form: document.getElementById("colors-form"), section: "colors" },
+    { form: document.getElementById("google-fonts-form"), section: "google-fonts" },
+    { form: document.getElementById("fonts-form"), section: "fonts" },
+    { form: document.getElementById("favicon-form"), section: "favicon" }
+  ].forEach(({ form, section }) => {
+    if (!form) return;
+    form.addEventListener("submit", async (e) => {
+      e.preventDefault();
+      if (!form.reportValidity() || !isSectionComplete(section)) {
+        showToast("❌ Please fill all required fields before saving.", "error");
+        updateSectionStatus(section, loadedConfig);
+        return;
+      }
+      // Merge with loadedConfig to avoid overwriting other sections
+      let payload = { ...loadedConfig };
+      switch (section) {
+        case "colors":
+          payload.colors = getSectionValues("colors");
+          break;
+        case "google-fonts":
+          payload.google_fonts = getSectionValues("google-fonts");
+          break;
+        case "fonts":
+          payload.fonts = getSectionValues("fonts");
+          break;
+        case "favicon":
+          payload.favicon = getSectionValues("favicon");
+          break;
+      }
+      showLoader("Saving...");
+      const res = await fetch("/api/theme-info", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ theme_name: themeInfo.theme_name, theme_yaml: payload })
+      });
+      hideLoader();
+      if (res.ok) {
+        showToast("✅ Section saved!", "success");
+        const updatedThemeInfo = await fetchThemeInfo();
+        loadedConfig = updatedThemeInfo.theme_yaml;
+        updateSectionStatus(section, loadedConfig);
+      } else {
+        showToast("Error saving section.", "error");
+      }
+    });
+  });
+
+  // Initial status update
+  ["colors", "google-fonts", "fonts", "favicon"].forEach(section => updateSectionStatus(section, loadedConfig));
+});

src/webui/js/upload.js

@@ -1,41 +1,47 @@
-// --- Upload gallery images ---
-document.getElementById('upload-gallery').addEventListener('change', async (e) => {
-  const files = e.target.files;
-  if (!files.length) return;
+// --- Loader helpers ---
+function showLoader(text = "Uploading...") {
+  const loader = document.getElementById("global-loader");
+  if (loader) {
+    loader.classList.add("active");
+    document.getElementById("loader-text").textContent = text;
+  }
+}
+function hideLoader() {
+  const loader = document.getElementById("global-loader");
+  if (loader) loader.classList.remove("active");
+}
 
-  const formData = new FormData();
-  for (const file of files) formData.append('files', file);
+// --- Generic upload handler ---
+function setupUpload(inputId, apiUrl, loaderText, successMsg, refreshFn) {
+  const input = document.getElementById(inputId);
+  if (!input) return;
+  input.addEventListener('change', async (e) => {
+    const files = e.target.files;
+    if (!files.length) return;
+    showLoader(loaderText);
+    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 = ''; }
-});
+    try {
+      const res = await fetch(apiUrl, { method: 'POST', body: formData });
+      const data = await res.json();
+      hideLoader();
+      if (res.ok) {
+        showToast(`✅ ${data.uploaded.length} ${successMsg}`, "success");
+        if (typeof refreshFn === "function") refreshFn();
+      } else showToast('Error: ' + data.error, "error");
+    } catch(err) {
+      hideLoader();
+      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 = ''; }
-});
+// --- Setup all upload inputs ---
+setupUpload('upload-gallery', '/api/gallery/upload', "Uploading photos...", "gallery image(s) uploaded!", refreshGallery);
+setupUpload('upload-hero', '/api/hero/upload', "Uploading hero photos...", "hero image(s) uploaded!", refreshHero);
+setupUpload('upload-gallery-bottom', '/api/gallery/upload', "Uploading photos...", "gallery image(s) uploaded!", refreshGallery);
+setupUpload('upload-hero-bottom', '/api/hero/upload', "Uploading hero photos...", "hero image(s) uploaded!", refreshHero);

src/webui/site-info/index.html

@@ -1,167 +1,181 @@
-<!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">
-      <div class="nav-cta">
-        <div class="arrow">→</div>
-        <a class="button" href="#" target="_blank">
-          <span id="step">🚀 Build !<i class="fa-solid fa-envelope"></i></span>
-        </a>
+{% extends "template/base.html" %}
+
+{% block title %}Lumeex - Site Info{% endblock %}
+
+{% block content %}
+
+<h1>Edit Site Info</h1>
+
+<!-- Info Section -->
+<form id="info-form" autocomplete="off">
+  <fieldset id="info-section">
+    <h2>Info</h2>
+    <p class="section-status"></p>
+    <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>
-      <input type="checkbox" id="nav-check">
-      <div class="nav-header">
-        <div class="nav-title">
-          <img src="{{ url_for('static', filename='img/logo.svg') }}">
-        </div>
+      <div class="input-field">
+        <label>Subtitle</label>
+        <input type="text" name="info.subtitle" placeholder="Your site subtitle" required>
       </div>
-      <div class="nav-btn">
-        <label for="nav-check">
-          <span></span>
-          <span></span>
-          <span></span>
-        </label>
+      <div class="input-field">
+        <label>Description</label>
+        <input type="text" name="info.description" placeholder="Your site description" required>
       </div>
-      <div class="nav-links">
-        <ul class="nav-list">
-          <li class="nav-item appear2"><a href="/site-info">Site info</a></li>
-          <li class="nav-item appear2"><a href="#">Theme info</a></li>
-          <li class="nav-item appear2"><a href="#">Gallery</a></li>
-        </ul>
+      <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>
-  </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>
-        <legend>Info</legend>
-        <div class="fields">
-          <div class="input-field">
-            <label>Title</label>
-            <input type="text" name="info.title" placeholder="Your site title">
-          </div>
-          <div class="input-field">
-            <label>Subtitle</label>
-            <input type="text" name="info.subtitle" placeholder="Your site subtitle">
-          </div>
-          <div class="input-field">
-            <label>Description</label>
-            <input type="text" name="info.description" placeholder="Your site description">
-          </div>
-          <div class="input-field">
-            <label>Canonical URL</label>
-            <input type="text" name="info.canonical" placeholder="https://yoursite.com">
-          </div>
-          <div class="input-field">
-            <label>Keywords (comma separated)</label>
-            <input type="text" name="info.keywords" placeholder="photo, gallery, photography">
-          </div>
-          <div class="input-field">
-            <label>Author</label>
-            <input type="text" name="info.author" placeholder="Your Name">
-          </div>
+    <button type="submit" class="section-save-btn" data-section="info">Save</button>
+  </fieldset>
+</form>
+
+<!-- Social Section -->
+<form id="social-form" autocomplete="off">
+  <fieldset id="social-section">
+    <h2>Social</h2>
+    <p class="section-status"></p>
+    <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" required>
+          <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>
-      </fieldset>
-      <!-- Social Section -->
-      <fieldset>
-        <legend>Social</legend>
-        <div class="fields">
-          <div class="input-field">
-            <label>Instagram URL</label>
-            <input type="text" name="social.instagram_url" placeholder="https://instagram.com/yourprofile">
-            <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">
-            <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>
-        <legend>Menu</legend>
-        <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>
-        <legend>Footer</legend>
-        <div class="fields">
-          <div class="input-field">
-            <label>Copyright</label>
-            <input type="text" name="footer.copyright">
-          </div>
-          <div class="input-field">
-            <label>Legal Label</label>
-            <input type="text" name="footer.legal_label">
-          </div>
-        </div>
-      </fieldset>
-      <!-- Legals Section -->
-      <fieldset>
-        <legend>Legals</legend>
-        <div class="fields">
-          <div class="input-field">
-            <label>Hoster Name</label>
-            <input type="text" name="legals.hoster_name" placeholder="Name">
-          </div>
-          <div class="input-field">
-            <label>Hoster Address</label>
-            <input type="text" name="legals.hoster_address" placeholder="Street, Postal Code, City, Country">
-          </div>
-          <div class="input-field">
-            <label>Hoster Contact</label>
-            <input type="text" name="legals.hoster_contact" placeholder="Email or/and Phone">
-          </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>
-        <legend>Build</legend>
-        <div class="fields">
-          <div class="input-field">
-            <label>Theme</label>
-            <select name="build.theme" id="theme-select"></select>
-            <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>
-            <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>
-<!-- Delete confirmation modal (now outside .content-inner) -->
+      </div>
+    </div>
+    <button type="submit" class="section-save-btn" data-section="social">Save</button>
+  </fieldset>
+</form>
+
+<!-- Menu Section -->
+<form id="menu-form" autocomplete="off">
+  <fieldset id="menu-section">
+    <h2>Menu</h2>
+    <p class="section-status"></p>
+    <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>
+    <button type="submit" class="section-save-btn" data-section="menu">Save</button>
+  </fieldset>
+</form>
+
+<!-- Footer Section -->
+<form id="footer-form" autocomplete="off">
+  <fieldset id="footer-section">
+    <h2>Footer</h2>
+    <p class="section-status"></p>
+    <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" required>
+      </div>
+    </div>
+    <button type="submit" class="section-save-btn" data-section="footer">Save</button>
+  </fieldset>
+</form>
+
+<!-- Legals Section -->
+<form id="legals-form" autocomplete="off">
+  <fieldset id="legals-section">
+    <h2>Legals</h2>
+    <p class="section-status"></p>
+    <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>
+    <button type="submit" class="section-save-btn" data-section="legals">Save</button>
+  </fieldset>
+</form>
+
+<!-- Build Section -->
+<form id="build-form" autocomplete="off">
+  <fieldset id="build-section">
+    <h2>Build</h2>
+    <p class="section-status"></p>
+    <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"></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>
+    <button type="submit" class="section-save-btn" data-section="build">Save</button>
+  </fieldset>
+</form>
+
+<!-- Stepper -->
+<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>
+<!-- Delete thumbnail confirmation modal-->
+<div class="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>
@@ -173,6 +187,24 @@
       </div>
     </div>
   </div>
-<script src="{{ url_for('static', filename='js/site-info.js')}}"></script>
-</body>
-</html>
+</div>
+<!-- Delete theme confirmation modal -->
+<div class="content-inner">
+  <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>
+</div>
+
+{% endblock %}
+
+{% block scripts %}
+  <script src="{{ url_for('static', filename='js/site-info.js') }}"></script>
+{% endblock %}

src/webui/template/base.html

@@ -0,0 +1,89 @@
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <meta charset="UTF-8">
+    <title>{% block title %}Lumeex{% endblock %}</title>
+    <link rel="stylesheet" href="{{ url_for('static', filename='style/style.css') }}">
+    <meta name="darkreader-lock">
+    </head>
+    <body>
+    <!-- Top bar -->	
+    <div class="nav-bar">
+        <div class="content-inner nav">
+            <div class="nav-header">
+                <a href="/" class="nav-title">
+                    <img src="{{ url_for('static', filename='img/logo.svg') }}">
+                </a>
+            </div>
+            <!-- Burger toggle input and label -->
+            <input type="checkbox" id="nav-toggle" class="nav-toggle" hidden>
+            <label for="nav-toggle" class="nav-burger">
+                <span></span>
+                <span></span>
+                <span></span>
+            </label>
+            <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 class="inner">
+            <div id="toast-container"></div>
+            <!-- Page content -->
+            {% block content %}{% endblock %}
+            <!-- Build success modal -->
+            <div class="content-inner">
+                <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>
+                        <div class="modal-actions-row">
+                            <button id="preview-site-btn" class="modal-btn" data-preview-port="{{ preview_port }}">🔎 Preview Site</button>
+                            <button id="download-zip-btn" class="modal-btn">📦 Download ZIP</button>
+                        </div>
+                        <div id="zip-loader" style="display:none;">Creating ZIP...</div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+        <!-- Footer -->
+        <div id="footer">
+            <div class="content-inner">
+                <div class="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://git.djeex.fr/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>
+        </div>
+        <!-- Loader -->
+        <div id="global-loader">
+            <div class="loader-inner">
+                <div class="loader-spinner"></div>
+                <div id="loader-text">Uploading...</div>
+            </div>
+        </div>
+        <!-- Scripts -->
+        <script src="{{ url_for('static', filename='js/build.js') }}" defer></script>
+        {% block scripts %}{% endblock %}
+    </body>
+</html>

src/webui/theme-editor/index.html

@@ -0,0 +1,199 @@
+{% extends "template/base.html" %}
+
+{% block title %}Lumeex - Theme Editor{% endblock %}
+
+{% block content %}
+
+<h1>Edit Theme</h1>
+<!-- Show current theme -->
+<div class="theme-info">
+  <strong>Current theme:</strong> <span id="current-theme"></span>
+</div>
+<div id="theme-editor-form">
+  <!-- Colors Section -->
+  <form id="colors-form" autocomplete="off">
+    <fieldset id="color-picker">
+      <h2>Colors</h2>
+      <p class="section-status"></p>
+      <p>Set the color values for your theme</p>
+      <div class="fields">
+        <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" required>
+            <input type="text" name="colors.primary_text" id="color-primary-text" style="width:100px;" required>
+          </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" required>
+            <input type="text" name="colors.primary_dark_text" id="color-primary-dark-text" style="width:100px;" required>
+          </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" required>
+            <input type="text" name="colors.secondary_text" id="color-secondary-text" style="width:100px;" required>
+          </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" required>
+            <input type="text" name="colors.accent_text" id="color-accent-text" style="width:100px;" required>
+          </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" required>
+            <input type="text" name="colors.text_dark_text" id="color-text-dark-text" style="width:100px;" required>
+          </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" required>
+            <input type="text" name="colors.background_text" id="color-background-text" style="width:100px;" required>
+          </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" required>
+            <input type="text" name="colors.browser_color_text" id="color-browser-color-text" style="width:100px;" required>
+          </div>
+        </div>
+      </div>
+      <button type="submit" class="section-save-btn" data-section="colors">Save</button>
+    </fieldset>
+  </form>
+  <!-- Google Fonts Section -->
+  <form id="google-fonts-form" autocomplete="off">
+    <fieldset>
+      <h2>Google Fonts</h2>
+      <p class="section-status"></p>
+      <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>
+      <button type="submit" class="section-save-btn" data-section="google-fonts">Save</button>
+    </fieldset>
+  </form>
+  <!-- Custom Font Upload Section -->
+  <form id="font-upload-form" autocomplete="off">
+    <fieldset>
+      <h2>Upload Custom Font</h2>
+      <p class="section-status"></p>
+      <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>
+      <!-- Save button not needed for upload-only section -->
+    </fieldset>
+  </form>
+  <!-- Fonts Section -->
+  <form id="fonts-form" autocomplete="off">
+    <fieldset>
+      <h2>Fonts</h2>
+      <p class="section-status"></p>
+      <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" required></select>
+          <label>Fallback</label>
+          <select name="fonts.primary.fallback" id="font-primary-fallback" required>
+            <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" required></select>
+          <label>Fallback</label>
+          <select name="fonts.secondary.fallback" id="font-secondary-fallback" required>
+            <option value="sans-serif">sans-serif</option>
+            <option value="serif">serif</option>
+          </select>
+        </div>
+      </div>
+      <button type="submit" class="section-save-btn" data-section="fonts">Save</button>
+    </fieldset>
+  </form>
+  <!-- Favicon Section -->
+  <form id="favicon-form" autocomplete="off">
+    <fieldset>
+      <h2>Favicon</h2>
+      <p class="section-status"></p>
+      <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>
+      <button type="submit" class="section-save-btn" data-section="favicon">Save</button>
+    </fieldset>
+  </form>
+</div>
+<!-- Stepper -->
+<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>
+<!-- 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>
+
+{% endblock %}
+
+{% block scripts %}
+  <script src="{{ url_for('static', filename='js/theme-editor.js') }}"></script>
+{% endblock %}