diff --git a/.gitignore b/.gitignore
index 3c5cf2c..825f0c2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,8 @@
 /ressources/ffprobe.exe
 /ressources/deno.exe
 
+/theme/**
+
 config/config.dev.json
 
 logs/*.json
diff --git a/app/ipcHandlers.js b/app/ipcHandlers.js
index 556f1c3..6efa381 100644
--- a/app/ipcHandlers.js
+++ b/app/ipcHandlers.js
@@ -1,7 +1,9 @@
 const { ipcMain, dialog, shell } = require("electron");
 const fs = require("fs");
+const path = require("path");
 const { logger, logDir } = require("../server/logger");
-const { configFeatures, featuresPath } = require("../config"); 
+const { configFeatures, featuresPath } = require("../config");
+const { getThemes } = require("./themeManager");
 const config = require("../config");
 const { validateDownloadPath, getDefaultDownloadPath } = require("./pathValidator");
 
@@ -15,6 +17,7 @@ const FEATURE_WHITELIST = new Set([
   "verboseLogs",
   "autoDownloadPlaylist",
   "customCodec",
+  "theme"
 ]);
 
 const configFolderPath = featuresPath;
@@ -72,6 +75,8 @@ function registerIpcHandlers(getMainWindow) {
   );
   ipcMain.on("open-config", () => shell.openPath(configFolderPath));
 
+  ipcMain.handle("get-themes", () => getThemes());
+
   // Modification des features
   ipcMain.handle("set-feature", (event, { key, value }) => {
         try {
diff --git a/app/themeManager.js b/app/themeManager.js
new file mode 100644
index 0000000..4d2b4c6
--- /dev/null
+++ b/app/themeManager.js
@@ -0,0 +1,190 @@
+const fs = require("fs");
+const path = require("path");
+const { logger } = require("../server/logger");
+const JSZip = require("jszip");
+
+const MAX_IMAGE_SIZE = 10 * 1024 * 1024;
+const ALLOWED_IMAGE_EXTENSIONS = [".jpg", ".jpeg", ".png", ".webp", ".gif", ".avif"];
+const ALLOWED_IMAGE_NAMES = ["cover", "background"];
+
+const REQUIRED_KEYS = [
+  ["meta", "name"],
+  ["meta", "author"],
+  ["meta", "version"],
+  ["meta", "formatVersion"],
+  ["style", "colors", "background"],
+  ["style", "colors", "text", "default"],
+  ["style", "form", "button", "background"],
+  ["style", "progressBar", "fill"],
+];
+
+function getNestedValue(obj, keys) {
+  return keys.reduce((acc, key) => acc?.[key], obj);
+}
+
+function validateThemeJson(json) {
+  for (const keyPath of REQUIRED_KEYS) {
+    if (getNestedValue(json, keyPath) === undefined) {
+      return { valid: false, reason: `Missing key: ${keyPath.join(".")}` };
+    }
+  }
+  return { valid: true };
+}
+
+let cachedThemes = null;
+let themeFolderPath = null;
+
+function setThemeFolderPath(folderPath) {
+  themeFolderPath = folderPath;
+}
+
+async function loadThemesFromFolder() {
+  const themes = [];
+
+  if (!fs.existsSync(themeFolderPath)) {
+    logger.warn(`Theme folder not found: ${themeFolderPath}`);
+    return themes;
+  }
+
+  const files = fs.readdirSync(themeFolderPath);
+
+  for (const file of files) {
+    const filePath = path.join(themeFolderPath, file);
+    const themeId = path.basename(file, path.extname(file));
+
+    // ZIP
+    if (file.endsWith(".zip")) {
+      const theme = await loadThemeFromZip(filePath, themeId);
+      if (theme) themes.push(theme);
+      continue;
+    }
+
+    // Dossier décompressé
+    if (fs.statSync(filePath).isDirectory()) {
+      const theme = await loadThemeFromFolder(filePath, themeId);
+      if (theme) themes.push(theme);
+      continue;
+    }
+  }
+
+  return themes;
+}
+
+async function loadThemeFromZip(zipPath, themeId) {
+  try {
+    const zipBuffer = fs.readFileSync(zipPath);
+    const zip = await JSZip.loadAsync(zipBuffer);
+
+    const jsonFile = Object.keys(zip.files).find(f => f.endsWith(".theme.json"));
+    if (!jsonFile) {
+      logger.warn(`Theme ${themeId}: no .theme.json found, skipping`);
+      return null;
+    }
+
+    const jsonContent = await zip.files[jsonFile].async("string");
+    let themeJson;
+    try { themeJson = JSON.parse(jsonContent); }
+    catch { logger.warn(`Theme ${themeId}: invalid JSON, skipping`); return null; }
+
+    const validation = validateThemeJson(themeJson);
+    if (!validation.valid) {
+      logger.warn(`Theme ${themeId}: ${validation.reason}, skipping`);
+      return null;
+    }
+
+    let imageData = null;
+    const imageFile = Object.keys(zip.files).find(f => {
+      const ext = path.extname(f).toLowerCase();
+      const name = path.basename(f, ext).toLowerCase();
+      return ALLOWED_IMAGE_NAMES.includes(name) && ALLOWED_IMAGE_EXTENSIONS.includes(ext);
+    });
+
+    if (imageFile) {
+      const imageBuffer = await zip.files[imageFile].async("nodebuffer");
+      if (imageBuffer.length > MAX_IMAGE_SIZE) {
+        logger.warn(`Theme ${themeId}: image too large, ignoring image`);
+      } else {
+        const ext = path.extname(imageFile).toLowerCase().replace(".", "");
+        const mime = ext === "jpg" || ext === "jpeg" ? "jpeg" : ext;
+        imageData = `data:image/${mime};base64,${imageBuffer.toString("base64")}`;
+      }
+    }
+
+    logger.info(`Theme loaded (zip): ${themeId}`);
+    return buildThemeObject(themeId, themeJson, imageData);
+
+  } catch (err) {
+    logger.warn(`Theme ${themeId}: failed to load zip — ${err.message}`);
+    return null;
+  }
+}
+
+async function loadThemeFromFolder(folderPath, themeId) {
+  try {
+    const jsonFile = fs.readdirSync(folderPath).find(f => f.endsWith(".theme.json"));
+    if (!jsonFile) {
+      logger.warn(`Theme ${themeId}: no .theme.json found, skipping`);
+      return null;
+    }
+
+    const jsonContent = fs.readFileSync(path.join(folderPath, jsonFile), "utf-8");
+    let themeJson;
+    try { themeJson = JSON.parse(jsonContent); }
+    catch { logger.warn(`Theme ${themeId}: invalid JSON, skipping`); return null; }
+
+    const validation = validateThemeJson(themeJson);
+    if (!validation.valid) {
+      logger.warn(`Theme ${themeId}: ${validation.reason}, skipping`);
+      return null;
+    }
+
+    let imageData = null;
+    const imageFile = fs.readdirSync(folderPath).find(f => {
+      const ext = path.extname(f).toLowerCase();
+      const name = path.basename(f, ext).toLowerCase();
+      return ALLOWED_IMAGE_NAMES.includes(name) && ALLOWED_IMAGE_EXTENSIONS.includes(ext);
+    });
+
+    if (imageFile) {
+      const imageBuffer = fs.readFileSync(path.join(folderPath, imageFile));
+      if (imageBuffer.length > MAX_IMAGE_SIZE) {
+        logger.warn(`Theme ${themeId}: image too large, ignoring image`);
+      } else {
+        const ext = path.extname(imageFile).toLowerCase().replace(".", "");
+        const mime = ext === "jpg" || ext === "jpeg" ? "jpeg" : ext;
+        imageData = `data:image/${mime};base64,${imageBuffer.toString("base64")}`;
+      }
+    }
+
+    logger.info(`Theme loaded (folder): ${themeId}`);
+    return buildThemeObject(themeId, themeJson, imageData);
+
+  } catch (err) {
+    logger.warn(`Theme ${themeId}: failed to load folder — ${err.message}`);
+    return null;
+  }
+}
+
+function buildThemeObject(themeId, themeJson, imageData) {
+  return {
+    id: themeId,
+    name: themeJson.meta.name || themeId,
+    author: themeJson.meta.author || "Unknown",
+    version: themeJson.meta.version,
+    subtitle: themeJson.meta.subtitle || "",
+    style: themeJson.style,
+    image: imageData,
+  };
+}
+
+async function initThemes(folderPath) {
+  setThemeFolderPath(folderPath);
+  cachedThemes = await loadThemesFromFolder();
+  logger.info(`${cachedThemes.length} theme(s) loaded`);
+}
+
+function getThemes() {
+  return cachedThemes ?? [];
+}
+
+module.exports = { initThemes, getThemes };
\ No newline at end of file
diff --git a/config/config.default.json b/config/config.default.json
index d73ef86..328a2b4 100644
--- a/config/config.default.json
+++ b/config/config.default.json
@@ -11,5 +11,6 @@
   "logSystem": true,
   "outputTitleCheck": true,
   "downloadSystem": true,
-  "notifySystem": true
+  "notifySystem": true,
+  "theme": "dark" 
 }
\ No newline at end of file
diff --git a/main.js b/main.js
index 6041f89..9be3e35 100644
--- a/main.js
+++ b/main.js
@@ -9,6 +9,7 @@ process.on("unhandledRejection", (reason) => {
 });
 
 const { app } = require("electron");
+const path = require("path");
 
 const { logger, logSessionStart, logSessionEnd } = require("./server/logger");
 const { AutoUpdater } = require("./app/autoUpdater");
@@ -16,6 +17,7 @@ const { startRPC, stopRPC } = require("./app/discordRPC");
 
 const { configFeatures } = require("./config");
 const config = require("./config");
+const { initThemes } = require("./app/themeManager");
 
 const { checkNativeDependencies } = require("./app/dependencyCheck");
 const { updateYtDlp } = require("./app/ytDlpUpdater");
@@ -48,6 +50,12 @@ app.whenReady().then(async () => {
 
     registerIpcHandlers(getMainWindow);
 
+    const themeFolderPath = config.localMode
+      ? path.join(__dirname, "theme")
+      : path.join(process.resourcesPath, "theme");
+
+    await initThemes(themeFolderPath); 
+
     await createMainWindow();
 
     if (configFeatures.discordRPC) startRPC();
diff --git a/package-lock.json b/package-lock.json
index f2d2963..ed318fd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "freedom-loader",
-  "version": "1.4.7",
+  "version": "1.5.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "freedom-loader",
-      "version": "1.4.7",
+      "version": "1.5.0",
       "dependencies": {
         "chalk": "^4.1.2",
         "debug": "^4.4.1",
@@ -14,6 +14,7 @@
         "electron-updater": "^6.6.2",
         "express": "^5.1.0",
         "express-rate-limit": "^8.2.1",
+        "jszip": "^3.10.1",
         "webidl-conversions": "^8.0.0",
         "winston": "^3.17.0",
         "winston-daily-rotate-file": "^5.0.0"
@@ -1925,9 +1926,7 @@
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
       "integrity": "sha512-3lqz5YjWTYnW6dlDa5TLaTCcShfar1e40rmcJVwCBJC6mWlFuj0eCHIElmG1g5kyuJ/GD+8Wn4FFCcz4gJPfaQ==",
-      "dev": true,
-      "license": "MIT",
-      "optional": true
+      "license": "MIT"
     },
     "node_modules/crc": {
       "version": "3.8.0",
@@ -3515,6 +3514,12 @@
       ],
       "license": "BSD-3-Clause"
     },
+    "node_modules/immediate": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/immediate/-/immediate-3.0.6.tgz",
+      "integrity": "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ==",
+      "license": "MIT"
+    },
     "node_modules/imurmurhash": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
@@ -3612,6 +3617,12 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/isarray": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
+      "integrity": "sha512-VLghIWNM6ELQzo7zwmcg0NmTVyWKYjvIeM83yjp0wRDTmUnrM678fQbcKBo6n2CJEF0szoG//ytg+TKla89ALQ==",
+      "license": "MIT"
+    },
     "node_modules/isbinaryfile": {
       "version": "5.0.7",
       "resolved": "https://registry.npmjs.org/isbinaryfile/-/isbinaryfile-5.0.7.tgz",
@@ -3736,6 +3747,48 @@
         "graceful-fs": "^4.1.6"
       }
     },
+    "node_modules/jszip": {
+      "version": "3.10.1",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.10.1.tgz",
+      "integrity": "sha512-xXDvecyTpGLrqFrvkrUSoxxfJI5AH7U8zxxtVclpsUtMCq4JQ290LY8AW5c7Ggnr/Y/oK+bQMbqK2qmtk3pN4g==",
+      "license": "(MIT OR GPL-3.0-or-later)",
+      "dependencies": {
+        "lie": "~3.3.0",
+        "pako": "~1.0.2",
+        "readable-stream": "~2.3.6",
+        "setimmediate": "^1.0.5"
+      }
+    },
+    "node_modules/jszip/node_modules/readable-stream": {
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
+      "license": "MIT",
+      "dependencies": {
+        "core-util-is": "~1.0.0",
+        "inherits": "~2.0.3",
+        "isarray": "~1.0.0",
+        "process-nextick-args": "~2.0.0",
+        "safe-buffer": "~5.1.1",
+        "string_decoder": "~1.1.1",
+        "util-deprecate": "~1.0.1"
+      }
+    },
+    "node_modules/jszip/node_modules/safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+      "license": "MIT"
+    },
+    "node_modules/jszip/node_modules/string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "license": "MIT",
+      "dependencies": {
+        "safe-buffer": "~5.1.0"
+      }
+    },
     "node_modules/keyv": {
       "version": "4.5.4",
       "resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
@@ -3758,6 +3811,15 @@
       "integrity": "sha512-0/BnGCCfyUMkBpeDgWihanIAF9JmZhHBgUhEqzvf+adhNGLoP6TaiI5oF8oyb3I45P+PcnrqihSf01M0l0G5+Q==",
       "license": "MIT"
     },
+    "node_modules/lie": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/lie/-/lie-3.3.0.tgz",
+      "integrity": "sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==",
+      "license": "MIT",
+      "dependencies": {
+        "immediate": "~3.0.5"
+      }
+    },
     "node_modules/lodash": {
       "version": "4.18.1",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.18.1.tgz",
@@ -4447,6 +4509,12 @@
       "dev": true,
       "license": "BlueOak-1.0.0"
     },
+    "node_modules/pako": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
+      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==",
+      "license": "(MIT AND Zlib)"
+    },
     "node_modules/parseurl": {
       "version": "1.3.3",
       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
@@ -4607,6 +4675,12 @@
         "node": "^18.17.0 || >=20.5.0"
       }
     },
+    "node_modules/process-nextick-args": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
+      "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==",
+      "license": "MIT"
+    },
     "node_modules/progress": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",
@@ -5039,6 +5113,12 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/setimmediate": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/setimmediate/-/setimmediate-1.0.5.tgz",
+      "integrity": "sha512-MATJdZp8sLqDl/68LfQmbP8zKPLQNV6BIZoIgrscFDQ+RsvK/BxeDQOgyxKKoh0y/8h3BqVFnCqQ/gd+reiIXA==",
+      "license": "MIT"
+    },
     "node_modules/setprototypeof": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
diff --git a/package.json b/package.json
index a9e324a..fd4cb2b 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,7 @@
     "electron-updater": "^6.6.2",
     "express": "^5.1.0",
     "express-rate-limit": "^8.2.1",
+    "jszip": "^3.10.1",
     "webidl-conversions": "^8.0.0",
     "winston": "^3.17.0",
     "winston-daily-rotate-file": "^5.0.0"
@@ -45,6 +46,10 @@
     },
     "asar": true,
     "extraResources": [
+      {
+        "from": "theme",
+        "to": "theme"
+      },
       {
         "from": "build/confirm-icon.png",
         "to": "confirm-icon.png"
diff --git a/preload.js b/preload.js
index e9ca875..9692594 100644
--- a/preload.js
+++ b/preload.js
@@ -7,7 +7,8 @@ contextBridge.exposeInMainWorld("electronAPI", {
   getFeatures: () => ipcRenderer.invoke("features"),
   setFeature: (key, value) => ipcRenderer.invoke("set-feature", { key, value }),
   getVersion: () => ipcRenderer.invoke("version"),
-  getValidatedDownloadPath: (path) => ipcRenderer.invoke("validate-download-path", path)
+  getValidatedDownloadPath: (path) => ipcRenderer.invoke("validate-download-path", path),
+  getThemes: () => ipcRenderer.invoke("get-themes"),
 });
 
 // Contrôles de fenêtre et outils custom pour la topbar
diff --git a/public/assets/images/Chirac.png b/public/assets/images/Chirac.png
deleted file mode 100644
index f40b8e7..0000000
Binary files a/public/assets/images/Chirac.png and /dev/null differ
diff --git a/public/assets/images/Drift.jpg b/public/assets/images/Drift.jpg
deleted file mode 100644
index 9fe9e29..0000000
Binary files a/public/assets/images/Drift.jpg and /dev/null differ
diff --git a/public/assets/images/NF.jpg b/public/assets/images/NF.jpg
deleted file mode 100644
index f8d4f55..0000000
Binary files a/public/assets/images/NF.jpg and /dev/null differ
diff --git a/public/assets/images/Songbird.webp b/public/assets/images/Songbird.webp
deleted file mode 100644
index e43a4b8..0000000
Binary files a/public/assets/images/Songbird.webp and /dev/null differ
diff --git a/public/assets/images/Spicy.png b/public/assets/images/Spicy.png
deleted file mode 100644
index c190be6..0000000
Binary files a/public/assets/images/Spicy.png and /dev/null differ
diff --git a/public/script/customthemes.js b/public/script/customthemes.js
index 7e5262c..ffd5209 100644
--- a/public/script/customthemes.js
+++ b/public/script/customthemes.js
@@ -1,62 +1,111 @@
-const themes = {
-  dark:       { label: "Sombre", subtitle: "Darkness is my ally" },
-  light:      { label: "Clair", subtitle: "Qui aime ce thème ?" },
-  neon:       { label: "Purple", subtitle: "How was your day ?"},
-  nf:         { label: "NF", subtitle: "You call it music, i call it my Therapist" },
-  songbird:   { label: "Songbird", subtitle: "From Her to Eternity" },
-  drift:      { label: "Drift", subtitle: "Si la route t'appelle, contre appel" },
-  fanatic:    { label: "Fanatic", subtitle: "Always Fnatic !" },
-  chirac:     { label: "Chirac", subtitle: "J'aime les pommes" },
-  spicy:      { label: "Spicy", subtitle: "The Spiciest One" },
-};
-
 const themeSelect = document.getElementById("themeSelect");
+let loadedThemes = [];
 
-function populateThemeSelect() {
-  for (const [themeKey, themeInfo] of Object.entries(themes)) {
+function applyTheme(theme) {
+  const root = document.documentElement;
+  const style = theme.style;
+
+  // Background
+  if (theme.image) {
+    document.body.style.backgroundImage = `url('${theme.image}')`;
+    document.body.style.backgroundSize = style.background?.size || "cover";
+    document.body.style.backgroundPosition = style.background?.position || "center";
+    document.body.style.backgroundAttachment = style.background?.attachment || "fixed";
+  } else {
+    document.body.style.backgroundImage = "";
+  }
+
+  // Colors
+  root.style.setProperty("--background-color",          style.colors?.background || "");
+  root.style.setProperty("--default-text-color",        style.colors?.text?.default || "");
+  root.style.setProperty("--subtitle-color",            style.colors?.text?.subtitle || "");
+  root.style.setProperty("--audio-only-label-color",    style.colors?.text?.audioOnly || "");
+
+  // Form
+  root.style.setProperty("--form-bg-color",                   style.form?.background || "");
+  root.style.setProperty("--form-input-bg-color",             style.form?.input?.background || "");
+  root.style.setProperty("--form-input-border-color",         style.form?.input?.border || "");
+  root.style.setProperty("--form-input-border-focus-color",   style.form?.input?.borderFocus || "");
+  root.style.setProperty("--form-input-text-color",           style.form?.input?.text || "");
+  root.style.setProperty("--form-input-placeholder-color",    style.form?.input?.placeholder || "");
+  root.style.setProperty("--form-button-bg-color",            style.form?.button?.background || "");
+  root.style.setProperty("--form-button-text-color",          style.form?.button?.text || "");
+  root.style.setProperty("--form-button-bg-hover-color",      style.form?.button?.hover || "");
+  root.style.setProperty("--paste-button-icon-color",         style.form?.pasteButtonIcon || "");
+
+  // Checkbox
+  root.style.setProperty("--checkbox-unchecked-bg-color",       style.checkbox?.background?.unchecked || "");
+  root.style.setProperty("--checkbox-checked-bg-color",         style.checkbox?.background?.checked || "");
+  root.style.setProperty("--checkbox-checkmark-border-color",   style.checkbox?.checkmarkBorder || "");
+  root.style.setProperty("--checkbox-pulse-color",              style.checkbox?.pulse || "");
+
+  // Download
+  root.style.setProperty("--download-status-color", style.download?.status || "");
+
+  // Progress bar
+  root.style.setProperty("--progress-bar-bg-color",   style.progressBar?.background || "");
+  root.style.setProperty("--progress-bar-fill-color", style.progressBar?.fill || "");
+
+  // Video info
+  root.style.setProperty("--video-info-bg-color",          style.videoInfo?.background || "");
+  root.style.setProperty("--video-info-text-color",        style.videoInfo?.text || "");
+  root.style.setProperty("--video-info-heading-color",     style.videoInfo?.heading || "");
+  root.style.setProperty("--video-info-list-color",        style.videoInfo?.list || "");
+  root.style.setProperty("--video-info-list-strong-color", style.videoInfo?.strong || "");
+  root.style.setProperty("--video-info-link-color",        style.videoInfo?.link || "");
+  root.style.setProperty("--video-info-link-hover-color",  style.videoInfo?.linkHover || "");
+
+  // Playlist
+  root.style.setProperty("--playlist-background-color", style.playlist?.background || "");
+
+  // Settings
+  root.style.setProperty("--settings-button-bg-color",    style.settings?.button?.background || "");
+  root.style.setProperty("--settings-button-text-color",  style.settings?.button?.text || "");
+  root.style.setProperty("--settings-modal-bg-color",     style.settings?.background?.modal || "");
+  root.style.setProperty("--settings-section-bg-color",   style.settings?.background?.section || "");
+  root.style.setProperty("--settings-text-color",         style.settings?.text || "");
+  root.style.setProperty("--settings-subtitle-color",     style.settings?.subtitle || "");
+
+  // Subtitle
+  const subtitleEl = document.getElementById("subtitle");
+  if (subtitleEl) subtitleEl.textContent = theme.subtitle || theme.name;
+}
+
+function saveTheme(themeId) {
+  window.electronAPI.setFeature("theme", themeId);
+}
+
+function populateThemeSelect(themes) {
+  themeSelect.innerHTML = "";
+  for (const theme of themes) {
     const option = document.createElement("option");
-    option.value = themeKey;        
-    option.textContent = themeInfo.label; 
+    option.value = theme.id;
+    option.textContent = theme.name;
     themeSelect.appendChild(option);
   }
 }
 
-function applyTheme(themeKey) {
-  document.body.classList.remove(...Object.keys(themes));
-  document.body.classList.add(themeKey);
+async function initThemes() {
+  loadedThemes = await window.electronAPI.getThemes();
 
-  const subtitleElement = document.getElementById("subtitle");
-  if (subtitleElement && themes[themeKey]) {
-    subtitleElement.textContent = themes[themeKey].subtitle;
-  }
+  if (!loadedThemes.length) return;
 
+  populateThemeSelect(loadedThemes);
+
+  const features = await window.electronAPI.getFeatures();
+  const savedId = features.theme;
+  const theme = loadedThemes.find(t => t.id === savedId) || loadedThemes[0];
+
+  themeSelect.value = theme.id;
+  applyTheme(theme);
 }
 
-function saveTheme(themeKey) {
-  localStorage.setItem("selectedTheme", themeKey);
-}
-
-function loadTheme() {
-  const savedTheme = localStorage.getItem("selectedTheme");
-
-  if (savedTheme && themes[savedTheme]) {
-    applyTheme(savedTheme);
-    themeSelect.value = savedTheme;
-  } else {
-    applyTheme("dark");
-    themeSelect.value = "dark";
-  }
-}
-
-// When the user changes the theme from the select
-themeSelect.addEventListener("change", (event) => {
-  const selectedTheme = event.target.value;
-  if (themes[selectedTheme]) {
-    applyTheme(selectedTheme);
-    saveTheme(selectedTheme);
+themeSelect.addEventListener("change", (e) => {
+  const theme = loadedThemes.find(t => t.id === e.target.value);
+  if (theme) {
+    applyTheme(theme);
+    saveTheme(theme.id);
   }
 });
 
-// Initialisation
-populateThemeSelect();
-loadTheme();
\ No newline at end of file
+initThemes();
\ No newline at end of file
diff --git a/public/styles/styles.css b/public/styles/styles.css
index fad369e..9b9bc1c 100644
--- a/public/styles/styles.css
+++ b/public/styles/styles.css
@@ -12,9 +12,6 @@
 @import url("components/editpathbutton.css");
 @import url("components/progressBar.css");
 
-/* Themes */
-@import url("theme/themeimport.css");
-
 @import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
 
 #app {
diff --git a/public/styles/theme/chirac-theme.css b/public/styles/theme/chirac-theme.css
deleted file mode 100644
index babeebd..0000000
--- a/public/styles/theme/chirac-theme.css
+++ /dev/null
@@ -1,108 +0,0 @@
-body.chirac {
-  
-  background-image: url('../../assets/images/Chirac.png'); 
-  background-repeat: no-repeat;
-  background-size: cover;
-  background-attachment: fixed;
-  
-
-  --background-color: rgba(255, 255, 255, 0.85); 
-  --default-text-color: #002395;
-  --subtitle-color: #EF4135;
-  --audio-only-label-color: #002395;
-  
-  /* Formulaire */
-  --form-bg-color: rgba(255, 255, 255, 0.9);
-  --form-input-bg-color: #f5f5f5;
-  --form-input-border-color: #002395;
-  --form-input-border-focus-color: #EF4135;
-  --form-input-text-color: #002395;
-  --form-input-placeholder-color: #999999;
-  --form-button-bg-color: #002395; 
-  --form-button-text-color: #ffffff;
-  --form-button-bg-hover-color: #EF4135;
-  --paste-button-icon-color: #ffffff;
-  
-  /* Checkbox */
-  --checkbox-unchecked-bg-color: #cccccc;
-  --checkbox-checked-bg-color: #002395;
-  --checkbox-checkmark-border-color: #ffffff;
-  --checkbox-pulse-color: rgba(0, 35, 149, 0.5);
-  
-  /* Download status */
-  --download-status-color: #002395;
-  
-  /* Progress bar */
-  --progress-bar-bg-color: #d0d0d0;
-  --progress-bar-fill-color: #EF4135;
-  
-  /* Video Info Box */
-  --video-info-bg-color: rgba(255, 255, 255, 0.9);
-  --video-info-text-color: #000000;
-  --video-info-heading-color: #EF4135;
-  --video-info-list-color: #444444;
-  --video-info-list-strong-color: #000000;
-  --video-info-link-color: #002395;
-  --video-info-link-hover-color: #EF4135;
-
-  /* Playlist Color */
-  --playlist-background-color: #d1d1d1ca;
-
-  /* Settings */ 
-  --settings-button-bg-color: #00196a;
-  --settings-button-text-color: #dcdcdc;  
-
-  --settings-modal-bg-color: #0b0528;
-  --settings-section-bg-color: #1c1055;
-
-  --settings-text-color: #cecece; 
-  --settings-subtitle-color: #adadad;
-}
-
-
-/* 
-
-Je serai le président de tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Mes chers compatriotes
-Je serai le président de tous les Français, de tous les Français
-Je mesure la difficulté de la tâche qui nous attend
-Tous les Français
-Tous les Français
-Je veux un État, je veux les Français
-Je veux un État, je veux
-Je veux un État-tat-tat-tat vigoureux
-Un État-tat-tat-tat impartial
-Un État-tat-tat-tat vigoureux
-Un État-tat-tat-tat exigeant
-Un État-tat-tat-tat
-Je serai le président de tous les Français
-Tous les Français
-Tous les Français
-Tous les Français
-Un État qui n'isole pas, tous, pas, pas
-Tous, pas, tous, pas, pas
-Tous, pas, tous, pas, pas (les Français)
-Tous, tous, pas, tous, tous, pas, pas
-Tous, tous, pas, tous, tous, pas, pas
-Tous, tous, tous, pas, tous, pas, pas (les Français)
-Tous, pas, tous, tous, pas, pas
-Tous, tous, tous, pas, tous, tous, pas, pas
-Tous, tous, pas, tous, tous, pas, pas
-Tous, tous, tous-tous, tous-tous, pas, pas
-Tous, tous-tous, tous-tous, pas, pas
-Un État-tat-tat-tat vigoureux
-Un État-tat-tat-tat impartial
-Un État-tat-tat-tat exigeant
-Un État-tat-tat-tat
-Je serai le président de tous les Français
-
-*/
\ No newline at end of file
diff --git a/public/styles/theme/dark-theme.css b/public/styles/theme/dark-theme.css
deleted file mode 100644
index a727ac0..0000000
--- a/public/styles/theme/dark-theme.css
+++ /dev/null
@@ -1,54 +0,0 @@
-body.dark {
-  /* Couleurs générales */
-  --background-color: #121212;               /* noir/gris très foncé */
-  --default-text-color: #e0e0e0;             /* texte clair */
-  --subtitle-color: #2196f3;                 /* bleu accent */
-  --audio-only-label-color: #f5f5f5;                 /* texte checkbox */
-
-  /* Formulaire */
-  --form-bg-color: #1e1e1e;                  /* fond formulaire */
-  --form-input-bg-color: #2a2a2a;            /* fond inputs */
-  --form-input-border-color: #444444;        /* bordure */
-  --form-input-border-focus-color: #2196f3;  /* focus bleu */
-  --form-input-text-color: #f5f5f5;          /* texte clair */
-  --form-input-placeholder-color: #888888;   /* placeholder gris */
-  --form-button-bg-color: #2196f3;           /* bouton bleu */
-  --form-button-text-color: #ffffff;         /* texte bouton */
-  --form-button-bg-hover-color: #1976d2;     /* hover bleu plus foncé */
-  --paste-button-icon-color: #ffffff;
-
-  /* Checkbox */
-  --checkbox-unchecked-bg-color: #555555;             /* gris moyen */
-  --checkbox-checked-bg-color: #2196f3;             /* bleu accent */
-  --checkbox-checkmark-border-color: #ffffff; /* blanc */
-  --checkbox-pulse-color: rgba(33, 150, 243, 0.5);
-
-  /* Download status */
-  --download-status-color: #2196f3;
-
-  /* Progress bar */
-  --progress-bar-bg-color: #444444;
-  --progress-bar-fill-color: #2196f3;
-
-  /* Video Info Box */
-  --video-info-bg-color: #1a1a1a;
-  --video-info-text-color: #e0e0e0;
-  --video-info-heading-color: #2196f3;
-  --video-info-list-color: #cccccc;
-  --video-info-list-strong-color: #ffffff;
-  --video-info-link-color: #2196f3;
-  --video-info-link-hover-color: #1976d2;
-
-  /* Playlist Color */
-  --playlist-background-color: #303030;
-
-  /* Settings */
-  --settings-button-bg-color: #1e1e1e;
-  --settings-button-text-color: var(--default-text-color);  
-
-  --settings-modal-bg-color: #1e1e1e;
-  --settings-section-bg-color: #2a2a2a;
-  --settings-text-color: var(--default-text-color); 
-  --settings-subtitle-color: #aaa;
-
-}
diff --git a/public/styles/theme/drift-theme.css b/public/styles/theme/drift-theme.css
deleted file mode 100644
index eb640ab..0000000
--- a/public/styles/theme/drift-theme.css
+++ /dev/null
@@ -1,66 +0,0 @@
-body.drift {
-
-    background-image: url('../../assets/images/Drift.jpg');
-    background-size: cover;
-    background-position: center;
-    background-attachment: fixed;
-
-    /* Palette principale */
-    --background-color: #0f1218;
-    --default-text-color: #3d4b61;
-    --subtitle-color: #1a1a1a;
-    --audio-only-label-color: #c0d4ff;
-
-    /* Formulaire */
-    --form-bg-color: #1e222a;         
-    --form-input-bg-color: #13171d; 
-    --form-input-border-color: #3b4b6d;
-    --form-input-border-focus-color: #6ea8ff; 
-    --form-input-text-color: #f0f4ff;
-    --form-input-placeholder-color: #7a8fae;
-    --form-button-bg-color: #2a2979;
-    --form-button-text-color: #ffffff;
-    --form-button-bg-hover-color: #353393;
-    --paste-button-icon-color: #ffffff;
-
-    /* Checkbox */
-    --checkbox-unchecked-bg-color: #2a2e38;
-    --checkbox-checked-bg-color: #2a2979;
-    --checkbox-checkmark-border-color: #ffffff;
-    --checkbox-pulse-color: rgba(76,108,255,0.3);
-
-    /* Download status */
-    --download-status-color: #ff8e8e;
-
-    /* Progress bar */
-    --progress-bar-bg-color: #3b4b6d;
-    --progress-bar-fill-color: #ff8e8e;
-
-    /* Video Info Box */
-    --video-info-bg-color: #1e222ad0;
-    --video-info-text-color: #e8e8f0;
-    --video-info-heading-color: #9ab6ff;
-    --video-info-list-color: #c0d4ff;
-    --video-info-list-strong-color: #ffffff;
-    --video-info-link-color: #4c6cff;
-    --video-info-link-hover-color: #6c8dff;
-
-    /* Playlist Color */
-    --playlist-background-color: #424b5cc2;
-
-    /* Settings */
-    --settings-button-bg-color: #1e222ace;
-    --settings-button-text-color: #b3b3b4;  
-
-    --settings-modal-bg-color: #1e222a;
-    --settings-section-bg-color: #272d38;
-
-    --settings-text-color: #bababa; 
-    --settings-subtitle-color: #cacaca;
-}
-
-
-
-body.drift .download-path{
-    color: #ededed;
-}
diff --git a/public/styles/theme/fanatic-theme.css b/public/styles/theme/fanatic-theme.css
deleted file mode 100644
index a6d0d72..0000000
--- a/public/styles/theme/fanatic-theme.css
+++ /dev/null
@@ -1,54 +0,0 @@
-body.fanatic{
-  /* Couleurs générales */
-  --background-color: #121212;
-  --default-text-color: #eee;
-  --subtitle-color: #FF5900;
-  --audio-only-label-color: #ffffff;
-
-  /* Formulaire */
-  --form-bg-color: #1e1e1e;
-  --form-input-bg-color: #2b2b2b;
-  --form-input-border-color: #333333;
-  --form-input-border-focus-color: #FF5900;
-  --form-input-text-color: #eeeeee;
-  --form-input-placeholder-color: #666666;
-  --form-button-bg-color: #FF5900;
-  --form-button-text-color: #121212;
-  --form-button-bg-hover-color: #e65500;
-  --paste-button-icon-color: #f1f1f1;
-
-  /* Checkbox */
-  --checkbox-unchecked-bg-color: #555555;
-  --checkbox-checked-bg-color: #ff6600;
-  --checkbox-checkmark-border-color: #eee;
-  --checkbox-pulse-color: rgba(255, 102, 0, 0.5);
-
-  /* Download status */
-  --download-status-color: #FF5900;
-
-  /* Progress bar */
-  --progress-bar-bg-color: #444444;
-  --progress-bar-fill-color: #FF5900;
-
-  /* Video Info Box */
-  --video-info-bg-color: #222222;
-  --video-info-text-color: #eee;
-  --video-info-heading-color: #FF5900;
-  --video-info-list-color: #ccc;
-  --video-info-list-strong-color: #fff;
-  --video-info-link-color: #FF5900;
-  --video-info-link-hover-color: #e65500;
-
-  /* Playlist Color */
-  --playlist-background-color: #2b2b2b;
-
-  /* Settings */
-  --settings-button-bg-color: #1e1e1e;
-  --settings-button-text-color: #dcdcdc;  
-
-  --settings-modal-bg-color: #1e1e1e;
-  --settings-section-bg-color: #2d2d2d;
-
-  --settings-text-color: #cecece; 
-  --settings-subtitle-color: #adadad;
-}
diff --git a/public/styles/theme/light-theme.css b/public/styles/theme/light-theme.css
deleted file mode 100644
index aff1015..0000000
--- a/public/styles/theme/light-theme.css
+++ /dev/null
@@ -1,53 +0,0 @@
-body.light {
-  /* Couleurs générales */
-  --background-color: #dadada;
-  --default-text-color: #222222;
-  --subtitle-color: #007bff;
-  --audio-only-label-color: #000000;
-
-  /* Formulaire */
-  --form-bg-color: #ffffff;
-  --form-input-bg-color: #fafafa;
-  --form-input-border-color: #cccccc;
-  --form-input-border-focus-color: #007bff;
-  --form-input-text-color: #333333;
-  --form-input-placeholder-color: #888888;
-  --form-button-bg-color: #007bff;
-  --form-button-text-color: #ffffff;
-  --form-button-bg-hover-color: #0056b3;
-  --paste-button-icon-color: #ffffff;
-
-  /* Checkbox */
-  --checkbox-unchecked-bg-color: #cccccc;
-  --checkbox-checked-bg-color: #007bff;
-  --checkbox-checkmark-border-color: #ffffff;
-  --checkbox-pulse-color: rgba(0, 123, 255, 0.4);
-
-  /* Download status */
-  --download-status-color: #007bff;
-
-  /* Progress bar */
-  --progress-bar-bg-color: #e0e0e0;
-  --progress-bar-fill-color: #007bff;
-
-  /* Video Info Box */
-  --video-info-bg-color: #ffffff;
-  --video-info-text-color: #222222;
-  --video-info-heading-color: #007bff;
-  --video-info-list-color: #444444;
-  --video-info-list-strong-color: #000000;
-  --video-info-link-color: #007bff;
-  --video-info-link-hover-color: #0056b3;
-
-  /* Playlist Color */
-  --playlist-background-color: #c5c5c5b2;
-
-  /* Settings */
-  --settings-button-bg-color: #e4e4e4;
-  --settings-button-text-color: var(--default-text-color);  
-
-  --settings-modal-bg-color: #cbcbcb;
-  --settings-section-bg-color: #b8b8b8;
-  --settings-text-color: var(--default-text-color); 
-  --settings-subtitle-color: #656565; 
-}
diff --git a/public/styles/theme/neon-theme.css b/public/styles/theme/neon-theme.css
deleted file mode 100644
index 3097cd6..0000000
--- a/public/styles/theme/neon-theme.css
+++ /dev/null
@@ -1,64 +0,0 @@
-body.neon {
-
-    background: (url("../../assets/images/drift.jpg"));
-    background-image: linear-gradient(135deg, #0f0c29, #302b63, #24243e); /* dégradé sombre violet/bleu */
-    background-size: cover;
-    background-position: center;
-    background-attachment: fixed;
-
-    /* Couleurs générales */
-    --background-color: #1b1b2f;
-    --default-text-color: #e0e0ff;
-    --subtitle-color: #a3a3ff;
-    --audio-only-label-color: #c0c0ff;
-
-    /* Formulaire */
-    --form-bg-color: #2c2c4a;
-    --form-input-bg-color: #1f1f3a;
-    --form-input-border-color: #5858f0;
-    --form-input-border-focus-color: #a3a3ff;
-    --form-input-text-color: #ffffff;
-    --form-input-placeholder-color: #8888ff;
-    --form-button-bg-color: #5858f0;
-    --form-button-text-color: #ffffff;
-    --form-button-bg-hover-color: #7a7aff;
-    --paste-button-icon-color: #ffffff;
-
-    /* Checkbox */
-    --checkbox-unchecked-bg-color: #302b63;
-    --checkbox-checked-bg-color: #5858f0;
-    --checkbox-checkmark-border-color: #ffffff;
-    --checkbox-pulse-color: rgba(88,88,240,0.3);
-
-    /* Download status */
-    --download-status-color: #a3a3ff;
-
-    /* Progress bar */
-    --progress-bar-bg-color: #302b63;
-    --progress-bar-fill-color: #a3a3ff;
-
-    /* Video Info Box */
-    --video-info-bg-color: #2c2c4a;
-    --video-info-text-color: #e0e0ff;
-    --video-info-heading-color: #a3a3ff;
-    --video-info-list-color: #c0c0ff;
-    --video-info-list-strong-color: #ffffff;
-    --video-info-link-color: #5858f0;
-    --video-info-link-hover-color: #7a7aff;
-
-    /* Playlist Color */
-    --playlist-background-color: #3e3e64;
-
-    /* Settings */
-    --settings-button-bg-color: #202038;
-    --settings-button-text-color: var(--default-text-color);  
-
-    --settings-modal-bg-color: #242454;
-    --settings-section-bg-color: #2f2f6f;
-    --settings-text-color: var(--default-text-color); 
-    --settings-subtitle-color: #d2d2d2; 
-}
-
-body.neon .download-path {
-  color: var(--default-text-color);
-}
diff --git a/public/styles/theme/nf-theme.css b/public/styles/theme/nf-theme.css
deleted file mode 100644
index e61eec2..0000000
--- a/public/styles/theme/nf-theme.css
+++ /dev/null
@@ -1,63 +0,0 @@
-body.nf {
-
-  background-image: url('../../assets/images/NF.jpg');
-  background-size: cover;
-  background-position: 70% center; 
-  background-attachment: fixed;
-
-  /* Couleurs générales */
-  --background-color: #1a1a1a;
-  --default-text-color: #e6dfd5;
-  --subtitle-color: #f5f0e6;
-  --audio-only-label-color: #d8cfc2;
-
-  /* Formulaire */
-  --form-bg-color: #2a2a2a;
-  --form-input-bg-color: #222222;
-  --form-input-border-color: #4a4036;
-  --form-input-border-focus-color: #cbb89d;
-  --form-input-text-color: #f0e8dd;
-  --form-input-placeholder-color: #9a8f80;
-  --form-button-bg-color: #cbb89d;
-  --form-button-text-color: #1a1a1a;
-  --form-button-bg-hover-color: #b7a588;
-  --paste-button-icon-color: #1a1a1a;
-
-  /* Checkbox */
-  --checkbox-unchecked-bg-color: #4a4036;
-  --checkbox-checked-bg-color: #cbb89d;
-  --checkbox-checkmark-border-color: #1a1a1a;
-  --checkbox-pulse-color: rgba(203,184,157,0.3);
-
-  /* Download status */
-  --download-status-color: #cbb89d;
-
-  /* Progress bar */
-  --progress-bar-bg-color: #4a4036;
-  --progress-bar-fill-color: #cbb89d;
-
-  /* Video Info Box */
-  --video-info-bg-color: #2a2a2a;
-  --video-info-text-color: #e6dfd5;
-  --video-info-heading-color: #f5f0e6;
-  --video-info-list-color: #d8cfc2;
-  --video-info-list-strong-color: #ffffff;
-  --video-info-link-color: #cbb89d;
-  --video-info-link-hover-color: #b7a588;
-
-  /* Playlist Color */
-  --playlist-background-color: #4f4f4f;
-
-  /* Settings */
-  --settings-button-bg-color: #2a2a2a;
-  --settings-button-text-color: var(--default-text-color);  
-
-  --settings-modal-bg-color: #2a2a2a;
-  --settings-section-bg-color: #313131;
-  --settings-text-color: var(--default-text-color); 
-  --settings-subtitle-color: #7a7979; 
-}
-
-body.nf .download-path {
-  color: var(--default-text-color);
-}
diff --git a/public/styles/theme/songbird-theme.css b/public/styles/theme/songbird-theme.css
deleted file mode 100644
index 1280393..0000000
--- a/public/styles/theme/songbird-theme.css
+++ /dev/null
@@ -1,63 +0,0 @@
-body.songbird {
-
-  background-image: url('../../assets/images/Songbird.webp');
-  background-size: cover;
-  background-position: center center;
-  background-attachment: fixed;
-
-  /* Couleurs générales */
-  --background-color: #0a0a0a; /* noir profond */
-  --default-text-color: #ff2a2a; /* rouge néon */
-  --subtitle-color: #f2f2f2; /* rouge sombre */
-  --audio-only-label-color: #ff4d4d; /* rouge un peu plus clair */
-
-  /* Formulaire */
-  --form-bg-color: rgba(20,0,0,0.85); /* noir semi-transparent avec rouge */
-  --form-input-bg-color: #1a0a0a;
-  --form-input-border-color: #ff2a2a;
-  --form-input-border-focus-color: #b30000;
-  --form-input-text-color: #ffffff;
-  --form-input-placeholder-color: #950404;
-  --form-button-bg-color: #b30000;
-  --form-button-text-color: #ffffff;
-  --form-button-bg-hover-color: #ff2a2a;
-  --paste-button-icon-color: #ffffff;
-
-  /* Checkbox */
-  --checkbox-unchecked-bg-color: #630000;
-  --checkbox-checked-bg-color: #ff2a2a;
-  --checkbox-checkmark-border-color: #ffffff;
-  --checkbox-pulse-color: rgba(255,42,42,0.3);
-
-  /* Download status */
-  --download-status-color: #ff2a2a;
-
-  /* Progress bar */
-  --progress-bar-bg-color: #630000;
-  --progress-bar-fill-color: #ff2a2a;
-
-  /* Video Info Box */
-  --video-info-bg-color: rgba(30,0,0,0.9);
-  --video-info-text-color: #ff4d4d;
-  --video-info-heading-color: #ff2a2a;
-  --video-info-list-color: #b30000;
-  --video-info-list-strong-color: #ffffff;
-  --video-info-link-color: #ff2a2a;
-  --video-info-link-hover-color: #b30000;
-
-  /* Playlist Color */
-  --playlist-background-color: #3f0000;
-  
-  /* Settings */
-  --settings-button-bg-color: rgba(29, 0, 0, 0.784);
-  --settings-button-text-color: var(--default-text-color);  
-
-  --settings-modal-bg-color: #121212;
-  --settings-section-bg-color: #1a1a1a;
-  --settings-text-color: var(--default-text-color); 
-  --settings-subtitle-color: #7a7979; 
-}
-
-body.cyberpunk .download-path {
-  color: var(--default-text-color);
-}
diff --git a/public/styles/theme/spicy-theme.css b/public/styles/theme/spicy-theme.css
deleted file mode 100644
index d1f5a00..0000000
--- a/public/styles/theme/spicy-theme.css
+++ /dev/null
@@ -1,64 +0,0 @@
-body.spicy {
-    /* Couleurs générales */
-    --background-color: #121212;             /* fond noir profond */
-    --default-text-color: #ffffff;           /* texte clair */
-    --subtitle-color: #f87918;               /* accent rouge piment */
-    --audio-only-label-color: #ffffff;               /* texte checkbox inline */
-
-    /* Formulaire */
-    --form-bg-color: #1a1a1a;                /* fond formulaire gris très foncé */
-    --form-input-bg-color: #2b2b2b;          /* fond inputs gris foncé */
-    --form-input-border-color: #444444;      /* bordure gris */
-    --form-input-border-focus-color: #ff1a1a; /* focus rouge piment */
-    --form-input-text-color: #eeeeee;        /* texte inputs */
-    --form-input-placeholder-color: #888888; /* placeholder gris moyen */
-    --form-button-bg-color: #ff1a1a;         /* bouton rouge vif */
-    --form-button-text-color: #ffffff;       /* texte bouton blanc */
-    --form-button-bg-hover-color: #cc0000;   /* hover rouge foncé */
-    --paste-button-icon-color: #ffffff;
-
-    /* Checkbox */
-    --checkbox-unchecked-bg-color: #555555;            /* gris moyen */
-    --checkbox-checked-bg-color: #ff1a1a;            /* rouge piment */
-    --checkbox-checkmark-border-color: #f5f5f5; /* blanc cassé */
-    --checkbox-pulse-color: rgba(255, 26, 26, 0.5); /* pulse rouge translucide */
-
-    /* Download status */
-    --download-status-color: #ffffff;          /* rouge vif */
-
-    /* Progress bar */
-    --progress-bar-bg-color: #444444;
-    --progress-bar-fill-color: #ff1a1a;
-
-    /* Video Info Box */
-    --video-info-bg-color: #1a1a1a;                /* fond infos gris foncé */
-    --video-info-text-color: #f5f5f5;          /* texte clair */
-    --video-info-heading-color: #ff1a1a;       /* titres rouges */
-    --video-info-list-color: #cccccc;          /* texte liste gris clair */
-    --video-info-list-strong-color: #ffffff;   /* texte important blanc */
-    --video-info-link-color: #ff1a1a;          /* liens rouges */
-    --video-info-link-hover-color: #cc0000;    /* liens hover rouge foncé */
-
-    /* Playlist Color */
-    --playlist-background-color: #353232;
-
-    /* Settings */ 
-    --settings-button-bg-color: #1a1a1a;
-    --settings-button-text-color: #dcdcdc;  
-
-    --settings-modal-bg-color: #1a1a1a;
-    --settings-section-bg-color: #292929;
-
-    --settings-text-color: #cecece; 
-    --settings-subtitle-color: #adadad;
-
-}
-
-/* Optionnel: background piments */
-body.spicy {
-  background-image: url('../../assets/images/Spicy.png');  
-  background-size:cover;
-  background-position: center;
-  background-attachment: fixed;
-  background-repeat: no-repeat;
-}
\ No newline at end of file
diff --git a/public/styles/theme/themeimport.css b/public/styles/theme/themeimport.css
deleted file mode 100644
index 7de5d07..0000000
--- a/public/styles/theme/themeimport.css
+++ /dev/null
@@ -1,9 +0,0 @@
-@import url("chirac-theme.css");
-@import url("dark-theme.css");
-@import url("fanatic-theme.css");
-@import url("light-theme.css");
-@import url("nf-theme.css");
-@import url("drift-theme.css");
-@import url("neon-theme.css");
-@import url("songbird-theme.css");
-@import url("spicy-theme.css")
\ No newline at end of file
diff --git a/public/styles/variables.css b/public/styles/variables.css
index 3107bef..a47550e 100644
--- a/public/styles/variables.css
+++ b/public/styles/variables.css
@@ -39,6 +39,9 @@
   --video-info-link-color: #007bff;
   --video-info-link-hover-color: #0056b3;
 
+  /* Playlist */
+  --playlist-background-color: #4f4f4f;
+
   /* Settings */
   --settings-button-bg-color: var(--form-bg-color);
   --settings-button-text-color: var(--default-text-color);