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Opera8 commited on May 30

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a59a7e9

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1 Parent(s): d5a94ec

Create chat.html

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chat.html +1599 -0

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+<!DOCTYPE html>
+<html lang="fa" dir="rtl">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+    <title>AI Alpha Chat</title>
+    <style>
+        /* --- استایل‌های پایه و ریست --- */
+        * { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
+        body, html {
+            margin: 0; padding: 0;
+            font-family: IRANSans, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
+            background-color: #ffffff;
+            height: 100dvh;
+            overflow: hidden;
+            color: #333;
+            transition: background-color 0.3s, color 0.3s;
+        }
+        ::-webkit-scrollbar { width: 5px; height: 5px; }
+        ::-webkit-scrollbar-track { background: transparent; }
+        ::-webkit-scrollbar-thumb { background: #dcdcdc; border-radius: 10px; }
+        ::-webkit-scrollbar-thumb:hover { background: #b0b0b0; }
+        /* --- ساختار اصلی --- */
+        .app-container {
+            display: flex; flex-direction: column; height: 100%; position: relative;
+        }
+        /* --- هدر --- */
+        .header {
+            display: flex; justify-content: space-between; align-items: center;
+            padding: 12px 14px; background-color: rgba(255, 255, 255, 0.95);
+            backdrop-filter: blur(10px); border-bottom: 1px solid #f0f0f0; z-index: 20;
+            transition: all 0.3s;
+        }
+        .header-left, .header-right {
+            display: flex; align-items: center; gap: 4px; flex-shrink: 0;
+        }
+        .header-center {
+            display: flex; align-items: center; justify-content: center; flex-grow: 1; padding: 0 8px;
+        }
+        /* --- سوئیچ انتخاب مدل --- */
+        .model-switch {
+            position: relative;
+            display: flex;
+            background: #f1f5f9;
+            border-radius: 20px;
+            padding: 3px;
+            width: 170px;
+            max-width: 100%;
+            transition: background 0.3s;
+        }
+        .switch-btn {
+            width: 50%;
+            border: none;
+            background: none;
+            padding: 6px 0;
+            font-size: 11px;
+            font-weight: 700;
+            color: #64748b;
+            cursor: pointer;
+            z-index: 2;
+            transition: color 0.3s;
+            font-family: inherit;
+            white-space: nowrap;
+        }
+        .switch-btn.active { color: white; }
+        .switch-glider {
+            position: absolute;
+            top: 3px;
+            right: 3px;
+            width: calc(50% - 3px);
+            height: calc(100% - 6px);
+            background: #5a67d8;
+            border-radius: 18px;
+            transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
+            z-index: 1;
+        }
+        .model-switch[data-active="audio"] .switch-glider {
+            transform: translateX(-100%);
+        }
+        .model-switch[data-active="gpt5"] .switch-glider {
+            transform: translateX(0);
+        }
+        .icon-btn {
+            background: none; border: none; padding: 8px; border-radius: 50%;
+            cursor: pointer; display: flex; align-items: center; justify-content: center;
+            color: #555; transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
+        }
+        .icon-btn:hover { background-color: #f5f5f5; color: #111; }
+        .icon-btn:active { transform: scale(0.85); background-color: #e0e0e0; }
+        .icon-btn svg { width: 22px; height: 22px; stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
+        /* --- سایدبار و لیست چت‌ها --- */
+        .sidebar {
+            position: fixed; top: 0; right: -300px; width: 280px; height: 100%;
+            background-color: #f8f9fa; box-shadow: -4px 0 15px rgba(0,0,0,0.08);
+            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1); z-index: 100;
+            display: flex; flex-direction: column;
+        }
+        .sidebar.open { right: 0; }
+        .sidebar-header {
+            padding: 20px 16px; font-weight: bold; border-bottom: 1px solid #eee;
+            display: flex; justify-content: space-between; align-items: center;
+            color: #5a67d8; transition: border-color 0.3s;
+        }
+        .session-list { list-style: none; padding: 12px; margin: 0; overflow-y: auto; flex-grow: 1; }
+        .session-item {
+            display: flex; align-items: center; justify-content: space-between;
+            padding: 12px 14px; margin-bottom: 8px; border-radius: 12px;
+            cursor: pointer; font-size: 14px; color: #333;
+            transition: all 0.2s ease; position: relative;
+        }
+        .session-item.active { background-color: #eef2ff; font-weight: bold; }
+        .session-item:hover:not(.active) { background-color: #f0f0f0; }
+        .session-item-content {
+            display: flex; align-items: center; gap: 10px; flex-grow: 1; overflow: hidden;
+        }
+        .session-title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex-grow: 1; }
+        .dots-btn {
+            background: none; border: none; padding: 4px; border-radius: 50%;
+            cursor: pointer; color: #666; display: flex; align-items: center; justify-content: center;
+        }
+        .dots-btn:hover { background: #ddd; }
+        .dots-btn svg { width: 18px; height: 18px; fill: currentColor; stroke: none; }
+        .popover-menu {
+            position: absolute; left: 10px; top: 40px; background: white;
+            border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.15);
+            display: none; flex-direction: column; z-index: 10; min-width: 120px;
+            overflow: hidden; transition: background 0.3s;
+        }
+        .popover-menu.show { display: flex; }
+        .popover-btn {
+            display: flex; align-items: center; justify-content: space-between;
+            padding: 12px 16px; border: none; background: none; width: 100%;
+            cursor: pointer; font-family: inherit; font-size: 14px; color: #ef4444; font-weight: bold;
+        }
+        .popover-btn:hover { background-color: #fff1f2; }
+        .popover-btn svg { width: 18px; height: 18px; stroke: currentColor; stroke-width: 2; fill: none; }
+        .overlay {
+            position: fixed; top: 0; left: 0; width: 100%; height: 100%;
+            background: rgba(0,0,0,0.4); backdrop-filter: blur(2px); z-index: 90;
+            display: none; opacity: 0; transition: opacity 0.3s ease;
+        }
+        .overlay.visible { display: block; opacity: 1; }
+        /* --- مودال تایید حذف و ارتقا --- */
+        .bottom-modal {
+            position: fixed; bottom: -100%; left: 0; width: 100%;
+            background-color: #fff; border-radius: 24px 24px 0 0;
+            padding: 24px 24px 30px 24px; box-shadow: 0 -5px 25px rgba(0,0,0,0.1);
+            z-index: 200; transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
+            display: flex; flex-direction: column; align-items: center;
+        }
+        .bottom-modal.open { bottom: 0; }
+        .modal-handle {
+            width: 40px; height: 4px; background-color: #ddd;
+            border-radius: 2px; margin-bottom: 20px;
+        }
+        .modal-title { font-size: 18px; font-weight: bold; color: #333; margin-bottom: 15px; text-align: center;}
+        .modal-desc { font-size: 15px; color: #666; margin-bottom: 30px; text-align: center; line-height: 1.6;}
+        .modal-buttons { display: flex; gap: 15px; width: 100%; }
+        .modal-btn {
+            flex: 1; padding: 14px 0; border-radius: 12px; font-size: 16px; font-weight: bold;
+            cursor: pointer; border: none; transition: all 0.2s; font-family: inherit;
+        }
+        .btn-cancel { background-color: transparent; border: 1.5px solid #5a67d8; color: #5a67d8; }
+        .btn-cancel:active { background-color: #eef2ff; }
+        .btn-delete { background-color: #f43f5e; color: white; }
+        .btn-delete:active { background-color: #e11d48; }
+        .btn-upgrade { background: linear-gradient(135deg, #8b5cf6, #6d28d9); color: white; box-shadow: 0 4px 12px rgba(109, 40, 217, 0.2); }
+        .btn-upgrade:active { background: linear-gradient(135deg, #7c3aed, #5b21b6); }
+        .modal-overlay {
+            position: fixed; top: 0; left: 0; width: 100%; height: 100%;
+            background: rgba(0,0,0,0.5); z-index: 190; display: none; opacity: 0; transition: opacity 0.3s;
+        }
+        .modal-overlay.open { display: block; opacity: 1; }
+        /* --- محیط چت --- */
+        .chat-area {
+            flex-grow: 1; overflow-y: auto;
+            padding: 20px 16px 120px 16px;
+            position: relative;
+            display: flex; flex-direction: column; gap: 20px; scroll-behavior: smooth;
+        }
+        .empty-state {
+            position: absolute; top: 40%; left: 50%; transform: translate(-50%, -50%);
+            font-size: 24px; font-weight: 900; text-align: center;
+            background: linear-gradient(to right, #ff8a80, #8c9eff);
+            -webkit-background-clip: text; -webkit-text-fill-color: transparent;
+            color: transparent; text-shadow: none; -webkit-font-smoothing: antialiased;
+            display: none; width: 100%;
+        }
+        @keyframes messageSlideUp {
+            0% { opacity: 0; transform: translateY(20px); }
+            100% { opacity: 1; transform: translateY(0); }
+        }
+        .message-row {
+            display: flex; flex-direction: column; width: 100%;
+            animation: messageSlideUp 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
+        }
+        .message-row.user { align-items: flex-start; }
+        .message-row.bot { align-items: flex-start; }
+        .message-bubble {
+            max-width: 88%; font-size: 15px; line-height: 1.7;
+            word-wrap: break-word; white-space: pre-wrap; letter-spacing: 0.2px;
+            transition: background 0.3s, color 0.3s;
+        }
+        .message-row.user .message-bubble {
+            padding: 14px 18px;
+            background-color: #e6ecff;
+            color: #15151c;
+            border-radius: 20px 20px 4px 20px;
+            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
+        }
+        .message-row.bot .message-bubble {
+            padding: 5px 0;
+            background-color: transparent;
+            color: #333;
+            border: none;
+            border-radius: 0;
+            text-align: right;
+            box-shadow: none;
+            max-width: 100%;
+        }
+        .action-buttons { display: flex; gap: 8px; margin-top: 8px; margin-right: 4px; }
+        .action-btn {
+            background: #f8f9fa; border: 1px solid #eee; border-radius: 50%;
+            width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
+            cursor: pointer; color: #666; transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
+        }
+        .action-btn:hover { background: #fff; border-color: #ddd; color: #333; box-shadow: 0 2px 5px rgba(0,0,0,0.05); }
+        .action-btn:active { transform: scale(0.85); }
+        .action-btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
+        .action-btn.play-btn svg { fill: currentColor; stroke: none; }
+        @keyframes checkmarkPop {
+            0% { transform: scale(0.5) rotate(-45deg); opacity: 0; }
+            50% { transform: scale(1.2) rotate(0); }
+            100% { transform: scale(1) rotate(0); opacity: 1; }
+        }
+        .icon-check { animation: checkmarkPop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards; stroke: currentColor; }
+        .status-bar { text-align: center; font-size: 11px; font-weight: bold; color: #999; margin-bottom: 8px; letter-spacing: 0.5px; transition: 0.3s; }
+        /* --- انیمیشن در حال تایپ --- */
+        .typing-indicator {
+            display: flex; align-items: center; gap: 5px; padding: 10px 8px;
+        }
+        .typing-indicator .dot {
+            width: 8px; height: 8px; border-radius: 50%; background-color: #5a67d8;
+            animation: bounce 1.4s infinite ease-in-out both;
+        }
+        .typing-indicator .dot:nth-child(1) { animation-delay: -0.32s; }
+        .typing-indicator .dot:nth-child(2) { animation-delay: -0.16s; }
+        @keyframes bounce {
+            0%, 80%, 100% { transform: scale(0); opacity: 0.4; }
+            40% { transform: scale(1); opacity: 1; }
+        }
+        /* --- باکس ورودی پیام و پیش‌نمایش تصویر --- */
+        .input-container {
+            position: absolute; bottom: 0; left: 0; width: 100%;
+            padding: 10px 16px 20px 16px;
+            background: linear-gradient(to top, rgba(255,255,255,1) 85%, rgba(255,255,255,0));
+            z-index: 10; transition: background 0.3s;
+        }
+        .image-preview-box {
+            display: none; padding: 6px; background: #fff; border-radius: 12px;
+            border: 1px solid #ddd; margin-bottom: 8px; position: relative; max-width: 120px;
+            box-shadow: 0 4px 10px rgba(0,0,0,0.05); transition: background 0.3s, border-color 0.3s;
+        }
+        .image-preview-box img { width: 100%; border-radius: 8px; display: block; }
+        .image-preview-box .close-btn {
+            position: absolute; top: -5px; right: -5px; background: #ff4d4f; color: white;
+            border: none; border-radius: 50%; width: 22px; height: 22px; cursor: pointer;
+            display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: bold;
+        }
+        .input-wrapper {
+            display: flex; align-items: center; background-color: #ffffff;
+            border: 1.5px solid #e8e8e8; border-radius: 30px; padding: 6px 6px 6px 16px;
+            box-shadow: 0 8px 25px rgba(0,0,0,0.06); transition: border-color 0.3s ease, background 0.3s;
+        }
+        .input-wrapper:focus-within { border-color: #c0caff; }
+        .attach-btn {
+            background: none; border: none; padding: 6px; color: #666; cursor: pointer;
+            display: flex; align-items: center; justify-content: center; transition: all 0.2s;
+        }
+        .attach-btn:hover { color: #5a67d8; }
+        .input-wrapper input[type="text"] {
+            flex-grow: 1; border: none; background: transparent; outline: none;
+            font-size: 15px; padding: 12px 5px; font-family: inherit; color: #333; transition: color 0.3s;
+        }
+        .input-wrapper input::placeholder { color: #bbb; }
+        .send-btn {
+            background-color: #333; color: white; border: none;
+            width: 40px; height: 40px; border-radius: 50%;
+            display: flex; align-items: center; justify-content: center;
+            cursor: pointer; transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
+        }
+        .send-btn:hover { background-color: #111; }
+        .send-btn:active { transform: scale(0.85); }
+        .send-btn:disabled { background-color: #e0e0e0; cursor: not-allowed; transform: none; box-shadow: none; }
+        .send-btn svg { width: 20px; height: 20px; stroke: white; stroke-width: 2.5; fill: none; stroke-linecap: round; stroke-linejoin: round; }
+        /* --- استایل‌های تنظیمات و تم تاریک/روشن --- */
+        .sidebar-footer {
+            padding: 15px; border-top: 1px solid #eee; background: #f8f9fa; z-index: 10;
+            transition: background 0.3s, border-color 0.3s;
+        }
+        .settings-btn {
+            display: flex; align-items: center; gap: 10px; width: 100%; padding: 12px;
+            background: #fff; border: 1px solid #ddd; border-radius: 12px;
+            color: #333; font-weight: bold; font-family: inherit; cursor: pointer;
+            transition: all 0.2s; font-size: 14px; justify-content: center;
+        }
+        .settings-btn:hover { background: #f0f0f0; }
+        .settings-btn svg { width: 18px; height: 18px; }
+        .settings-menu {
+            display: none; background: #fff; border: 1px solid #ddd; border-radius: 12px;
+            padding: 12px; margin-bottom: 10px; box-shadow: 0 4px 10px rgba(0,0,0,0.05);
+            animation: messageSlideUp 0.3s forwards; transition: background 0.3s, border-color 0.3s;
+        }
+        .settings-menu.open { display: block; }
+        /* استایل وضعیت کاربر */
+        .user-status-row { text-align: center; margin-bottom: 15px; }
+        .status-badge { display: inline-block; padding: 6px 12px; border-radius: 12px; font-size: 12px; font-weight: bold; margin-bottom: 8px;}
+        .status-badge.free { background: #f1f5f9; color: #475569; border: 1px solid #e2e8f0; }
+        .status-badge.paid { background: #ede9fe; color: #5b21b6; border: 1px solid #ddd6fe; }
+        .upgrade-btn { display: none; width: 100%; margin-top: 10px; padding: 10px; background: linear-gradient(135deg, #8b5cf6, #6d28d9); color: #fff; border: none; border-radius: 8px; cursor: pointer; font-weight: bold; font-family: inherit; font-size: 13px; box-shadow: 0 4px 12px rgba(109, 40, 217, 0.2);}
+        .upgrade-btn:active { background: linear-gradient(135deg, #7c3aed, #5b21b6); }
+        .theme-toggle-row {
+            display: flex; justify-content: space-between; align-items: center; font-size: 14px; font-weight: bold; color: #333;
+            transition: color 0.3s;
+        }
+        .toggle-switch { position: relative; display: inline-block; width: 44px; height: 24px; }
+        .toggle-switch input { opacity: 0; width: 0; height: 0; }
+        .toggle-slider {
+            position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0;
+            background-color: #ccc; transition: .4s; border-radius: 24px;
+        }
+        .toggle-slider:before {
+            position: absolute; content: ""; height: 18px; width: 18px; left: 3px; bottom: 3px;
+            background-color: white; transition: .4s; border-radius: 50%; box-shadow: 0 2px 4px rgba(0,0,0,0.2);
+        }
+        input:checked + .toggle-slider { background-color: #5a67d8; }
+        input:checked + .toggle-slider:before { transform: translateX(20px); }
+        /* --- Dark Theme --- */
+        body.dark-theme { background-color: #121212; color: #e0e0e0; }
+        body.dark-theme .header { background-color: rgba(30, 30, 30, 0.95); border-bottom-color: #333; }
+        body.dark-theme .sidebar { background-color: #1a1a1a; border-left: 1px solid #333; box-shadow: -4px 0 15px rgba(0,0,0,0.5); }
+        body.dark-theme .sidebar-header { border-bottom-color: #333; color: #818cf8; }
+        body.dark-theme .session-item { color: #e0e0e0; }
+        body.dark-theme .session-item:hover:not(.active) { background-color: #2a2a2a; }
+        body.dark-theme .session-item.active { background-color: #2d3748; color: #fff; }
+        body.dark-theme .sidebar-footer { background-color: #1a1a1a; border-top-color: #333; }
+        body.dark-theme .settings-btn { background-color: #2a2a2a; border-color: #444; color: #e0e0e0; }
+        body.dark-theme .settings-btn:hover { background-color: #333; }
+        body.dark-theme .settings-menu { background-color: #2a2a2a; border-color: #444; }
+        body.dark-theme .theme-toggle-row { color: #e0e0e0; }
+        body.dark-theme .input-container { background: linear-gradient(to top, rgba(18,18,18,1) 85%, rgba(18,18,18,0)); }
+        body.dark-theme .input-wrapper { background-color: #1e1e1e; border-color: #444; }
+        body.dark-theme .input-wrapper input[type="text"] { color: #e0e0e0; }
+        body.dark-theme .message-row.user .message-bubble { background-color: #2d3748; color: #e0e0e0; }
+        body.dark-theme .message-row.bot .message-bubble { color: #e0e0e0; }
+        body.dark-theme .action-btn { background: #2a2a2a; border-color: #444; color: #aaa; }
+        body.dark-theme .action-btn:hover { background: #333; border-color: #555; color: #fff; }
+        body.dark-theme .icon-btn { color: #ccc; }
+        body.dark-theme .icon-btn:hover { background-color: #333; color: #fff; }
+        body.dark-theme .model-switch { background: #2a2a2a; }
+        body.dark-theme .switch-btn { color: #aaa; }
+        body.dark-theme .switch-btn.active { color: white; }
+        body.dark-theme .bottom-modal { background-color: #1e1e1e; }
+        body.dark-theme .modal-title { color: #fff; }
+        body.dark-theme .modal-desc { color: #aaa; }
+        body.dark-theme .modal-handle { background-color: #555; }
+        body.dark-theme .popover-menu { background: #2a2a2a; }
+        body.dark-theme .popover-btn { color: #f87171; }
+        body.dark-theme .popover-btn:hover { background-color: #3f1d1d; }
+        body.dark-theme .dots-btn { color: #aaa; }
+        body.dark-theme .dots-btn:hover { background: #444; }
+        body.dark-theme .image-preview-box { background: #1e1e1e; border-color: #444; }
+        body.dark-theme .send-btn:disabled { background-color: #444; }
+        body.dark-theme .status-badge.free { background: #334155; color: #cbd5e1; border-color: #475569; }
+        body.dark-theme .status-badge.paid { background: #2e1065; color: #ddd6fe; border-color: #4c1d95; }
+        body.dark-theme .typing-indicator .dot { background-color: #818cf8; }
+    </style>
+</head>
+<body>
+<input type="file" id="imageInput" accept="image/*" style="position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; opacity: 0;" onchange="handleImageSelection(event)">
+<div class="app-container">
+    <div class="header">
+        <div class="header-right">
+            <button class="icon-btn" onclick="toggleSidebar()" aria-label="منو">
+                <svg viewBox="0 0 24 24"><path d="M4 6h16M4 12h16M4 18h16"/></svg>
+            </button>
+        </div>
+        <div class="header-center">
+            <div class="model-switch" id="modelSwitch" data-active="gpt5">
+                <div class="switch-glider"></div>
+                <button class="switch-btn active" id="btn-gpt5" onclick="setModel('gpt5')">آلفا GPT5</button>
+                <button class="switch-btn" id="btn-audio" onclick="setModel('audio')">آلفا صوتی</button>
+            </div>
+        </div>
+        <div class="header-left">
+            <button class="icon-btn" onclick="startNewSession()" aria-label="چت جدید">
+                <svg viewBox="0 0 24 24"><path d="M21 11.5a8.38 8.38 0 0 1-.9 3.8 8.5 8.5 0 0 1-7.6 4.7 8.38 8.38 0 0 1-3.8-.9L3 21l1.9-5.7a8.38 8.38 0 0 1-.9-3.8 8.5 8.5 0 0 1 4.7-7.6 8.38 8.38 0 0 1 3.8-.9h.5a8.48 8.48 0 0 1 8 8v.5z"/><path d="M9 12h6M12 9v6"/></svg>
+            </button>
+            <button class="icon-btn" id="muteToggleBtn" onclick="toggleMute()" aria-label="قطع و وصل صدا">
+                <svg id="icon-sound-on" viewBox="0 0 24 24"><path d="M11 5L6 9H2v6h4l5 4V5zM15.54 8.46a5 5 0 0 1 0 7.07M19.07 4.93a10 10 0 0 1 0 14.14"/></svg>
+                <svg id="icon-sound-off" viewBox="0 0 24 24" style="display:none;"><path d="M11 5L6 9H2v6h4l5 4V5zM22 9l-6 6M16 9l6 6"/></svg>
+            </button>
+        </div>
+    </div>
+    <div class="overlay" id="overlay" onclick="toggleSidebar()"></div>
+    <div class="sidebar" id="sidebar">
+        <div class="sidebar-header">
+            <span>تاریخچه گفتگوها</span>
+            <button class="icon-btn" onclick="toggleSidebar()">
+                <svg viewBox="0 0 24 24"><path d="M18 6L6 18M6 6l12 12"/></svg>
+            </button>
+        </div>
+        <ul class="session-list" id="sessionList"></ul>
+        <!-- بخش تنظیمات و انتخاب تم -->
+        <div class="sidebar-footer">
+            <div class="settings-menu" id="settingsMenu">
+                <!-- بخش وضعیت اشتراک کاربر -->
+                <div class="user-status-row">
+                    <span id="userStatusBadge" class="status-badge free">در حال بررسی...</span>
+                    <button id="upgradeBtnChat" class="upgrade-btn" onclick="goToPremium()">ارتقا به نسخه نامحدود ⭐️</button>
+                    <hr style="border:0; border-top:1px solid #ddd; margin:15px 0;">
+                </div>
+                <div class="theme-toggle-row">
+                    <span>حالت تاریک</span>
+                    <label class="toggle-switch">
+                        <input type="checkbox" id="themeCheckbox" onchange="toggleTheme()">
+                        <span class="toggle-slider"></span>
+                    </label>
+                </div>
+            </div>
+            <button class="settings-btn" onclick="toggleSettingsMenu()">
+                <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="3"></circle><path d="M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1 0 2.83 2 2 0 0 1-2.83 0l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-2 2 2 2 0 0 1-2-2v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 0 1-2.83 0 2 2 0 0 1 0-2.83l.06-.06a1.65 1.65 0 0 0 .33-1.82 1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1-2-2 2 2 0 0 1 2-2h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 0-2.83 2 2 0 0 1 2.83 0l.06.06a1.65 1.65 0 0 0 1.82.33H9a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 2-2 2 2 0 0 1 2 2v.09a1.65 1.65 0 0 0 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 0 2 2 0 0 1 0 2.83l-.06.06a1.65 1.65 0 0 0-.33 1.82V9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 2 2 2 2 0 0 1-2 2h-.09a1.65 1.65 0 0 0-1.51 1z"></path></svg>
+                تنظیمات کاربری
+            </button>
+        </div>
+    </div>
+    <!-- پس زمینه تیره برای مودال‌ها -->
+    <div class="modal-overlay" id="modalOverlay" onclick="closeAllModals()"></div>
+    <!-- مودال حذف -->
+    <div class="bottom-modal" id="deleteModal">
+        <div class="modal-handle"></div>
+        <div class="modal-title">حذف گفتگو</div>
+        <div class="modal-desc">آیا از حذف گفت‌وگوی خود مطمئن هستی؟</div>
+        <div class="modal-buttons">
+            <button class="modal-btn btn-cancel" onclick="closeAllModals()">انصراف</button>
+            <button class="modal-btn btn-delete" onclick="confirmDeleteSession()">حذف</button>
+        </div>
+    </div>
+    <!-- مودال اتمام محدودیت (ارتقا) -->
+    <div class="bottom-modal" id="premiumModal">
+        <div class="modal-handle"></div>
+        <div class="modal-title" style="color: #8b5cf6;">محدودیت نسخه رایگان</div>
+        <div class="modal-desc" id="premiumModalDesc">محدودیت پیام‌های روزانه شما به پایان رسیده است. برای ادامه چت به‌صورت نامحدود، حسابتان را ارتقا دهید.</div>
+        <div class="modal-buttons">
+            <button class="modal-btn btn-cancel" onclick="closeAllModals()">متوجه شدم</button>
+            <button class="modal-btn btn-upgrade" onclick="goToPremium()">ارتقا حساب ⭐️</button>
+        </div>
+    </div>
+    <div class="chat-area" id="chatArea">
+        <div class="empty-state" id="emptyState">چطور میتونم کمکت کنم؟</div>
+        <div id="dynamicSpacer" style="height: 0px; flex-shrink: 0;"></div>
+    </div>
+    <div class="input-container">
+        <div class="status-bar" id="statusBar"></div>
+        <div class="image-preview-box" id="imagePreviewBox">
+            <button class="close-btn" onclick="clearSelectedImage()">✕</button>
+            <img id="previewImage" src="" alt="پیش‌نمایش">
+        </div>
+        <div class="input-wrapper">
+            <button type="button" class="attach-btn" id="attachBtn" onclick="openFilePicker()" aria-label="ارسال تصویر">
+                <svg viewBox="0 0 24 24" width="22" height="22" stroke="currentColor" stroke-width="2" fill="none" stroke-linecap="round" stroke-linejoin="round">
+                    <line x1="12" y1="5" x2="12" y2="19"></line>
+                    <line x1="5" y1="12" x2="19" y2="12"></line>
+                </svg>
+            </button>
+            <input type="text" id="textInput" placeholder="پیام خودتو اینجا بنویس..." autocomplete="off">
+            <button type="button" class="send-btn" id="sendBtn">
+                <svg viewBox="0 0 24 24"><path d="M12 19V5M5 12l7-7 7 7"/></svg>
+            </button>
+        </div>
+    </div>
+</div>
+<script>
+    // --- متغیرهای کنترل ارتباط ---
+    let currentAbortController = null;
+    let isGenerating = false;
+    // --- مدیریت کاربران و محدودیت‌ها (Freemium) ---
+    let userSubscriptionStatus = 'free'; // پیش‌فرض رایگان
+    const PREMIUM_PAGE_ID = '1149636';   // آیدی صفحه ویژه خرید
+    const DAILY_MSG_LIMIT = 20;          // محدودیت پیام
+    const DAILY_IMG_LIMIT = 2;           // محدودیت عکس
+    function isUserPaid(userObject) {
+        return userObject?.isLogin && userObject.accessible_pages?.some(p => p == PREMIUM_PAGE_ID);
+    }
+    // دریافت اطلاعات کاربر از اپلیکیشن اندروید (پدر)
+    window.addEventListener('message', (event) => {
+        if (event.data?.type === 'USER_DATA_RESPONSE') {
+            if (event.data.error || !event.data.payload) {
+                updateSubscriptionUI('free');
+                return;
+            }
+            try {
+                const userObject = JSON.parse(event.data.payload);
+                updateSubscriptionUI(isUserPaid(userObject) ? 'paid' : 'free');
+            } catch (e) {
+                updateSubscriptionUI('free');
+            }
+        }
+    });
+    function goToPremium() {
+        parent.postMessage({ type: 'NAVIGATE_TO_PREMIUM' }, '*');
+    }
+    function getTodayString() {
+        const date = new Date();
+        return `${date.getFullYear()}-${date.getMonth() + 1}-${date.getDate()}`;
+    }
+    function getUsage() {
+        const today = getTodayString();
+        let usage = JSON.parse(localStorage.getItem('alpha_chat_usage') || '{}');
+        if (usage.date !== today) {
+            // ریست کردن برای روز جدید
+            usage = { date: today, messages: 0, images: 0 };
+            localStorage.setItem('alpha_chat_usage', JSON.stringify(usage));
+        }
+        return usage;
+    }
+    function updateSubscriptionUI(status) {
+        userSubscriptionStatus = status;
+        const badge = document.getElementById('userStatusBadge');
+        const upgradeBtn = document.getElementById('upgradeBtnChat');
+        if (status === 'paid') {
+            badge.textContent = 'نسخه نامحدود ⭐️';
+            badge.className = 'status-badge paid';
+            upgradeBtn.style.display = 'none';
+        } else {
+            badge.textContent = 'کاربر نسخه رایگان';
+            badge.className = 'status-badge free';
+            upgradeBtn.style.display = 'block';
+        }
+    }
+    function checkCanSend(hasImage) {
+        if (userSubscriptionStatus === 'paid') return true;
+        const usage = getUsage();
+        if (usage.messages >= DAILY_MSG_LIMIT) {
+            document.getElementById('premiumModalDesc').innerText = "محدودیت ۲۰ پیام روزانه شما به پایان رسیده است. برای چت نامحدود حساب خود را ارتقا دهید.";
+            openPremiumModal();
+            return false;
+        }
+        if (hasImage && usage.images >= DAILY_IMG_LIMIT) {
+            document.getElementById('premiumModalDesc').innerText = "محدودیت تحلیل ۲ تصویر در روز به پایان رسیده است. برای استفاده نامحدود حساب خود را ارتقا دهید.";
+            openPremiumModal();
+            return false;
+        }
+        return true;
+    }
+    function incrementUsage(hasImage) {
+        if (userSubscriptionStatus === 'paid') return;
+        let usage = getUsage();
+        usage.messages += 1;
+        if (hasImage) usage.images += 1;
+        localStorage.setItem('alpha_chat_usage', JSON.stringify(usage));
+    }
+    // --- پایان بخش محدودیت‌ها ---
+    let isMuted = false;
+    let globalAudioPlayer = new Audio();
+    let currentPlayingButton = null;
+    let currentModel = 'gpt5';
+    let modelActiveSession = { gpt5: null, audio: null };
+    let currentAttachedImageBase64 = null;
+    let forceNewSession = false;
+    let activeUserRow = null;
+    const PLAY_ICON_SVG = `<svg viewBox="0 0 24 24"><path d="M8 5v14l11-7z"/></svg>`;
+    const PAUSE_ICON_SVG = `<svg viewBox="0 0 24 24"><path d="M6 19h4V5H6v14zm8-14v14h4V5h-4z"/></svg>`;
+    const COPY_ICON_SVG = `<svg viewBox="0 0 24 24"><path d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z"/></svg>`;
+    const EDIT_ICON_SVG = `<svg viewBox="0 0 24 24"><path d="M17 3a2.828 2.828 0 1 1 4 4L7.5 20.5 2 22l1.5-5.5L17 3z"/></svg>`;
+    const CHECK_ICON_SVG = `<svg class="icon-check" viewBox="0 0 24 24" fill="none" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"></polyline></svg>`;
+    /* --- توابع منوی تنظیمات و تغییر تم --- */
+    function toggleSettingsMenu() {
+        const menu = document.getElementById('settingsMenu');
+        menu.classList.toggle('open');
+    }
+    function toggleTheme() {
+        const isDark = document.getElementById('themeCheckbox').checked;
+        if (isDark) {
+            document.body.classList.add('dark-theme');
+            localStorage.setItem('appTheme', 'dark');
+        } else {
+            document.body.classList.remove('dark-theme');
+            localStorage.setItem('appTheme', 'light');
+        }
+    }
+    /* ---------------------------------- */
+    /* --- تبدیل بلوک کد و کپی آن --- */
+    function formatMessageText(text) {
+        if (!text) return "";
+        const escapeHTML = (str) => str.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
+        const codeBlockRegex = /```(.*?)?\n([\s\S]*?)```/g;
+        let lastIndex = 0;
+        let result = "";
+        let match;
+        while ((match = codeBlockRegex.exec(text)) !== null) {
+            const beforeText = text.substring(lastIndex, match.index);
+            result += escapeHTML(beforeText);
+            const lang = escapeHTML(match[1].trim());
+            const code = escapeHTML(match[2]);
+            const uniqueId = 'code-' + Math.random().toString(36).substr(2, 9);
+            result += `
+            <div class="code-container" style="background: #1e1e1e; border-radius: 8px; margin: 10px 0; direction: ltr; text-align: left; white-space: normal; font-family: sans-serif; box-shadow: 0 4px 6px rgba(0,0,0,0.1);">
+                <div style="background: #2d2d2d; padding: 8px 12px; border-radius: 8px 8px 0 0; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #444;">
+                    <span style="color: #9cdcfe; font-size: 12px; font-family: monospace;">${lang || 'Code'}</span>
+                    <button onclick="copyCodeBlock('${uniqueId}', this)" style="background: transparent; border: none; color: #ccc; font-size: 12px; cursor: pointer; display: flex; align-items: center; gap: 4px; font-family: inherit; padding: 0;">
+                        <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="9" y="9" width="13" height="13" rx="2" ry="2"></rect><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path></svg>
+                        <span class="copy-text">کپی</span>
+                    </button>
+                </div>
+                <div style="padding: 12px; overflow-x: auto; color: #d4d4d4; font-size: 13px; line-height: 1.5; white-space: pre;">
+                    <pre style="margin: 0; font-family: monospace;" id="${uniqueId}">${code}</pre>
+                </div>
+            </div>`;
+            lastIndex = codeBlockRegex.lastIndex;
+        }
+        let remainingText = text.substring(lastIndex);
+        const unclosedMatch = /```(.*?)?\n([\s\S]*)$/.exec(remainingText);
+        if (unclosedMatch) {
+            const beforeUnclosed = remainingText.substring(0, unclosedMatch.index);
+            result += escapeHTML(beforeUnclosed);
+            const lang = escapeHTML(unclosedMatch[1].trim());
+            const code = escapeHTML(unclosedMatch[2]);
+            const uniqueId = 'code-' + Math.random().toString(36).substr(2, 9);
+            result += `
+            <div class="code-container" style="background: #1e1e1e; border-radius: 8px; margin: 10px 0; direction: ltr; text-align: left; white-space: normal; font-family: sans-serif; box-shadow: 0 4px 6px rgba(0,0,0,0.1);">
+                <div style="background: #2d2d2d; padding: 8px 12px; border-radius: 8px 8px 0 0; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #444;">
+                    <span style="color: #9cdcfe; font-size: 12px; font-family: monospace;">${lang || 'Code'}</span>
+                    <button style="background: transparent; border: none; color: #888; font-size: 12px; display: flex; align-items: center; gap: 4px; font-family: inherit; padding: 0;">
+                        <span class="copy-text">در حال تایپ...</span>
+                    </button>
+                </div>
+                <div style="padding: 12px; overflow-x: auto; color: #d4d4d4; font-size: 13px; line-height: 1.5; white-space: pre;">
+                    <pre style="margin: 0; font-family: monospace;" id="${uniqueId}">${code}</pre>
+                </div>
+            </div>`;
+        } else {
+            result += escapeHTML(remainingText);
+        }
+        return result;
+    }
+    function copyCodeBlock(id, btn) {
+        const codeElement = document.getElementById(id);
+        if (!codeElement) return;
+        let textToCopy = codeElement.innerText;
+        if (navigator.clipboard && window.isSecureContext) {
+            navigator.clipboard.writeText(textToCopy).then(showSuccess).catch(fallbackCopy);
+        } else {
+            fallbackCopy();
+        }
+        function showSuccess() {
+            const span = btn.querySelector('.copy-text');
+            const originalText = span.innerText;
+            span.innerText = "کپی شد ✔";
+            btn.style.color = "#10b981";
+            setTimeout(() => {
+                span.innerText = originalText;
+                btn.style.color = "#ccc";
+            }, 2000);
+        }
+        function fallbackCopy() {
+            const textArea = document.createElement("textarea");
+            textArea.value = textToCopy;
+            document.body.appendChild(textArea);
+            textArea.select();
+            try { document.execCommand('copy'); showSuccess(); } catch(e) {}
+            textArea.remove();
+        }
+    }
+    /* ---------------------------------------------------- */
+    function updateModelUI(modelName) {
+        currentModel = modelName;
+        const switchContainer = document.getElementById('modelSwitch');
+        switchContainer.setAttribute('data-active', modelName);
+        document.getElementById('btn-audio').classList.remove('active');
+        document.getElementById('btn-gpt5').classList.remove('active');
+        document.getElementById(`btn-${modelName}`).classList.add('active');
+        const attachBtn = document.getElementById('attachBtn');
+        if (modelName === 'audio') {
+            attachBtn.style.display = 'none';
+            clearSelectedImage();
+        } else {
+            attachBtn.style.display = 'flex';
+        }
+    }
+    function setModel(modelName) {
+        if (currentModel === modelName) return;
+        modelActiveSession[currentModel] = currentSessionId;
+        updateModelUI(modelName);
+        const targetSessionId = modelActiveSession[currentModel];
+        if (targetSessionId) {
+            loadSession(targetSessionId, false);
+        } else {
+            startNewSession();
+        }
+    }
+    function toggleMute() {
+        isMuted = !isMuted;
+        document.getElementById('icon-sound-on').style.display = isMuted ? 'none' : 'block';
+        document.getElementById('icon-sound-off').style.display = isMuted ? 'block' : 'none';
+        if (isMuted) {
+            if (!globalAudioPlayer.paused) {
+                globalAudioPlayer.pause();
+                if (currentPlayingButton) currentPlayingButton.innerHTML = PLAY_ICON_SVG;
+            }
+            activeSources.forEach(source => {
+                try { source.stop(); } catch(e) {}
+            });
+            activeSources = [];
+            nextAudioTime = 0;
+        }
+    }
+    function toggleAudioReplay(audioUrl, btnElement) {
+        if (!audioUrl) return;
+        if (globalAudioPlayer.src.endsWith(audioUrl) && !globalAudioPlayer.paused) {
+            globalAudioPlayer.pause();
+            btnElement.innerHTML = PLAY_ICON_SVG;
+            return;
+        }
+        if (currentPlayingButton && currentPlayingButton !== btnElement) {
+            currentPlayingButton.innerHTML = PLAY_ICON_SVG;
+        }
+        globalAudioPlayer.src = audioUrl;
+        globalAudioPlayer.play();
+        btnElement.innerHTML = PAUSE_ICON_SVG;
+        currentPlayingButton = btnElement;
+        globalAudioPlayer.onended = () => {
+            btnElement.innerHTML = PLAY_ICON_SVG;
+            currentPlayingButton = null;
+        };
+    }
+    function copyMessageText(btnElement) {
+        const messageRow = btnElement.closest('.message-row');
+        let textToCopy = "";
+        const bubble = messageRow.querySelector('.message-bubble');
+        if (bubble) {
+             const clone = bubble.cloneNode(true);
+             const imgs = clone.querySelectorAll('img');
+             imgs.forEach(img => img.remove());
+             textToCopy = clone.innerText.trim();
+        }
+        function showCopiedSuccess() {
+            btnElement.innerHTML = CHECK_ICON_SVG;
+            const originalColor = btnElement.style.color;
+            btnElement.style.color = '#10b981';
+            statusBar.textContent = "متن کپی شد ✔️";
+            setTimeout(() => {
+                btnElement.innerHTML = COPY_ICON_SVG;
+                btnElement.style.color = originalColor;
+                statusBar.textContent = "";
+            }, 2000);
+        }
+        if (navigator.clipboard && window.isSecureContext) {
+            navigator.clipboard.writeText(textToCopy).then(showCopiedSuccess).catch(fallbackCopy);
+        } else {
+            fallbackCopy();
+        }
+        function fallbackCopy() {
+            const textArea = document.createElement("textarea");
+            textArea.value = textToCopy;
+            textArea.style.position = "fixed";
+            textArea.style.left = "-999999px";
+            textArea.style.top = "-999999px";
+            document.body.appendChild(textArea);
+            textArea.focus();
+            textArea.select();
+            try {
+                document.execCommand('copy');
+                showCopiedSuccess();
+            } catch (err) {
+                console.error('Copy failed', err);
+            }
+            textArea.remove();
+        }
+    }
+    /* --- منطق ویرایش پیام کاربر --- */
+    function editUserMessage(btn) {
+        if (isGenerating) return;
+        const row = btn.closest('.message-row');
+        const bubble = row.querySelector('.message-bubble');
+        const originalHTML = row.innerHTML;
+        const clone = bubble.cloneNode(true);
+        const imgs = clone.querySelectorAll('img');
+        imgs.forEach(img => img.remove());
+        const textToEdit = clone.innerText.trim();
+        const editContainer = document.createElement('div');
+        editContainer.style.width = "100%";
+        editContainer.style.maxWidth = "88%";
+        editContainer.style.background = "var(--bg-color, #f8f9fa)";
+        editContainer.style.padding = "10px";
+        editContainer.style.borderRadius = "12px";
+        editContainer.style.boxShadow = "0 2px 8px rgba(0,0,0,0.05)";
+        if(document.body.classList.contains('dark-theme')) {
+             editContainer.style.background = "#2a2a2a";
+        }
+        const textarea = document.createElement('textarea');
+        textarea.value = textToEdit;
+        textarea.style.width = "100%";
+        textarea.style.minHeight = "60px";
+        textarea.style.borderRadius = "8px";
+        textarea.style.border = "1px solid #ccc";
+        textarea.style.padding = "10px";
+        textarea.style.fontFamily = "inherit";
+        textarea.style.fontSize = "14px";
+        textarea.style.resize = "vertical";
+        textarea.style.marginBottom = "8px";
+        textarea.style.outline = "none";
+        if(document.body.classList.contains('dark-theme')) {
+             textarea.style.background = "#1e1e1e";
+             textarea.style.color = "#eee";
+             textarea.style.borderColor = "#444";
+        }
+        const btnContainer = document.createElement('div');
+        btnContainer.style.display = "flex";
+        btnContainer.style.gap = "8px";
+        btnContainer.style.justifyContent = "flex-end";
+        const cancelBtn = document.createElement('button');
+        cancelBtn.innerText = "انصراف";
+        cancelBtn.style.padding = "6px 14px";
+        cancelBtn.style.borderRadius = "20px";
+        cancelBtn.style.border = "none";
+        cancelBtn.style.background = "#e2e8f0";
+        cancelBtn.style.color = "#475569";
+        cancelBtn.style.cursor = "pointer";
+        cancelBtn.style.fontFamily = "inherit";
+        cancelBtn.style.fontSize = "12px";
+        cancelBtn.style.fontWeight = "bold";
+        cancelBtn.onclick = () => { row.innerHTML = originalHTML; };
+        if(document.body.classList.contains('dark-theme')) {
+             cancelBtn.style.background = "#444";
+             cancelBtn.style.color = "#ccc";
+        }
+        const submitBtn = document.createElement('button');
+        submitBtn.innerText = "تایید و ارسال";
+        submitBtn.style.padding = "6px 14px";
+        submitBtn.style.borderRadius = "20px";
+        submitBtn.style.border = "none";
+        submitBtn.style.background = "#5a67d8";
+        submitBtn.style.color = "white";
+        submitBtn.style.cursor = "pointer";
+        submitBtn.style.fontFamily = "inherit";
+        submitBtn.style.fontSize = "12px";
+        submitBtn.style.fontWeight = "bold";
+        submitBtn.onclick = () => {
+            const newText = textarea.value.trim();
+            if(!newText && !row.querySelector('img')) return;
+            // بررسی مجدد محدودیت موقع ویرایش
+            const hasImg = !!row.querySelector('img');
+            if (!checkCanSend(hasImg)) return;
+            incrementUsage(hasImg);
+            submitEditedMessage(row, newText);
+        };
+        btnContainer.appendChild(cancelBtn);
+        btnContainer.appendChild(submitBtn);
+        editContainer.appendChild(textarea);
+        editContainer.appendChild(btnContainer);
+        row.innerHTML = '';
+        row.appendChild(editContainer);
+    }
+    function submitEditedMessage(row, newText) {
+        const timestamp = parseInt(row.getAttribute('data-timestamp'), 10);
+        const tx = db.transaction('messages', 'readwrite');
+        const store = tx.objectStore('messages');
+        const index = store.index('sessionId');
+        const request = index.getAll(currentSessionId);
+        request.onsuccess = () => {
+            const allMessages = request.result.sort((a, b) => a.timestamp - b.timestamp);
+            const editedMsgIndex = allMessages.findIndex(m => m.timestamp === timestamp);
+            if (editedMsgIndex === -1) {
+                row.remove();
+                proceedToSend([], newText, null);
+                return;
+            }
+            const editedMsg = allMessages[editedMsgIndex];
+            const imageToKeep = editedMsg.imageBase64;
+            const historyMessages = allMessages.slice(0, editedMsgIndex);
+            const messagesToDelete = allMessages.slice(editedMsgIndex);
+            messagesToDelete.forEach(m => store.delete(m.id));
+            const allRows = Array.from(chatArea.querySelectorAll('.message-row'));
+            const rowIndex = allRows.indexOf(row);
+            if(rowIndex !== -1) {
+                for(let i = rowIndex; i < allRows.length; i++) {
+                    allRows[i].remove();
+                }
+            }
+            proceedToSend(historyMessages, newText, imageToKeep);
+        };
+    }
+    /* -------------------------------------- */
+    function openFilePicker() {
+        document.getElementById('textInput').blur();
+        const fileInput = document.getElementById('imageInput');
+        fileInput.value = '';
+        setTimeout(() => {
+            fileInput.click();
+        }, 50);
+    }
+    function handleImageSelection(event) {
+        const file = event.target.files[0];
+        if (!file) return;
+        const reader = new FileReader();
+        reader.onload = function(e) {
+            currentAttachedImageBase64 = e.target.result;
+            document.getElementById('previewImage').src = currentAttachedImageBase64;
+            document.getElementById('imagePreviewBox').style.display = 'block';
+        };
+        reader.readAsDataURL(file);
+    }
+    function clearSelectedImage() {
+        currentAttachedImageBase64 = null;
+        document.getElementById('imageInput').value = '';
+        document.getElementById('imagePreviewBox').style.display = 'none';
+        document.getElementById('previewImage').src = '';
+    }
+    const DB_NAME = 'AlphaChatDB_V2';
+    const DB_VERSION = 1;
+    let db;
+    let currentSessionId = null;
+    let sessionToDelete = null;
+    function initDB() {
+        return new Promise((resolve, reject) => {
+            const request = indexedDB.open(DB_NAME, DB_VERSION);
+            request.onupgradeneeded = (event) => {
+                const database = event.target.result;
+                if (!database.objectStoreNames.contains('sessions')) database.createObjectStore('sessions', { keyPath: 'id' });
+                if (!database.objectStoreNames.contains('messages')) {
+                    const msgStore = database.createObjectStore('messages', { keyPath: 'id', autoIncrement: true });
+                    msgStore.createIndex('sessionId', 'sessionId', { unique: false });
+                }
+            };
+            request.onsuccess = (event) => { db = event.target.result; resolve(); };
+            request.onerror = (event) => reject();
+        });
+    }
+    async function createNewSession(title = "چت جدید") {
+        currentSessionId = Date.now().toString();
+        modelActiveSession[currentModel] = currentSessionId;
+        const session = { id: currentSessionId, title: title, timestamp: Date.now(), model: currentModel };
+        return new Promise((resolve) => {
+            const tx = db.transaction('sessions', 'readwrite');
+            tx.objectStore('sessions').add(session);
+            tx.oncomplete = () => { loadSessionsToMenu(); resolve(currentSessionId); };
+        });
+    }
+    async function saveMessage(role, text, audioUrl = null, imageBase64 = null, timestamp = null) {
+        let displayTitle = text ? text.substring(0, 20) + "..." : "تصویر ارسال شد";
+        if (!currentSessionId) {
+            await createNewSession(displayTitle);
+        }
+        const msgTime = timestamp || Date.now();
+        const message = { sessionId: currentSessionId, role: role, text: text, audioUrl: audioUrl, imageBase64: imageBase64, timestamp: msgTime };
+        const tx = db.transaction('messages', 'readwrite');
+        tx.objectStore('messages').add(message);
+        if (role === 'user') {
+            const sessionTx = db.transaction('sessions', 'readwrite');
+            const store = sessionTx.objectStore('sessions');
+            const getReq = store.get(currentSessionId);
+            getReq.onsuccess = () => {
+                if (getReq.result && getReq.result.title === "چت جدید") {
+                    getReq.result.title = displayTitle;
+                    store.put(getReq.result);
+                    loadSessionsToMenu();
+                }
+            };
+        }
+    }
+    function loadSessionsToMenu() {
+        const tx = db.transaction('sessions', 'readonly');
+        const request = tx.objectStore('sessions').getAll();
+        request.onsuccess = () => {
+            const sessions = request.result.sort((a, b) => b.timestamp - a.timestamp);
+            const list = document.getElementById('sessionList');
+            list.innerHTML = '';
+            sessions.forEach(s => {
+                const li = document.createElement('li');
+                li.className = `session-item ${s.id === currentSessionId ? 'active' : ''}`;
+                li.onclick = (e) => {
+                    if (!e.target.closest('.dots-btn') && !e.target.closest('.popover-menu')) {
+                        const targetModel = s.model || 'gpt5';
+                        if (currentModel !== targetModel) {
+                            modelActiveSession[currentModel] = currentSessionId;
+                            updateModelUI(targetModel);
+                        }
+                        loadSession(s.id, true);
+                    }
+                };
+                const isAudio = (s.model === 'audio');
+                const modelBadge = isAudio ? '🎤 ' : '🤖 ';
+                li.innerHTML = `
+                    <div class="session-item-content">
+                        <img src="https://uploadkon.ir/uploads/d90813_26IMG-20260513-155052-256.jpg" style="width: 20px; height: 20px; flex-shrink: 0; border-radius: 4px; object-fit: cover;" alt="logo">
+                        <span class="session-title" style="direction:rtl; text-align:right;">${modelBadge}${s.title || 'بدون عنوان'}</span>
+                    </div>
+                    <button class="dots-btn" onclick="toggleDeleteMenu(event, '${s.id}')">
+                        <svg viewBox="0 0 24 24"><circle cx="12" cy="12" r="1.5"/><circle cx="12" cy="5" r="1.5"/><circle cx="12" cy="19" r="1.5"/></svg>
+                    </button>
+                    <div class="popover-menu" id="popover-${s.id}">
+                        <button class="popover-btn" onclick="openDeleteModal(event, '${s.id}')">
+                            <span>حذف</span>
+                            <svg viewBox="0 0 24 24"><path d="M3 6h18M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/></svg>
+                        </button>
+                    </div>
+                `;
+                list.appendChild(li);
+            });
+        };
+    }
+    function loadSession(sessionId, fromSidebar = true) {
+        currentSessionId = sessionId;
+        modelActiveSession[currentModel] = sessionId;
+        clearChatUI();
+        if (fromSidebar) toggleSidebar();
+        loadSessionsToMenu();
+        const tx = db.transaction('messages', 'readonly');
+        const request = tx.objectStore('messages').index('sessionId').getAll(sessionId);
+        request.onsuccess = () => {
+            const messages = request.result.sort((a, b) => a.timestamp - b.timestamp);
+            if(messages.length === 0) {
+                document.getElementById('emptyState').style.display = 'block';
+            } else {
+                document.getElementById('emptyState').style.display = 'none';
+                messages.forEach(msg => {
+                    if(msg.role === 'user') appendUserMessageUI(msg.text, true, msg.imageBase64, msg.timestamp);
+                    else appendBotMessageUI(msg.text, msg.audioUrl, true);
+                });
+                setTimeout(() => {
+                    const rows = chatArea.querySelectorAll('.message-row');
+                    if (rows.length > 0) {
+                        const lastRow = rows[rows.length - 1];
+                        document.getElementById('dynamicSpacer').style.height = '0px';
+                        let targetPos = lastRow.offsetTop + lastRow.clientHeight - chatArea.clientHeight + 140;
+                        chatArea.scrollTo({ top: Math.max(0, targetPos), behavior: 'auto' });
+                    }
+                }, 50);
+            }
+        };
+    }
+    function startNewSession() {
+        currentSessionId = null;
+        modelActiveSession[currentModel] = null;
+        clearChatUI();
+        document.getElementById('emptyState').style.display = 'block';
+        loadSessionsToMenu();
+    }
+    function clearChatUI() {
+        document.querySelectorAll('.message-row').forEach(m => m.remove());
+        document.getElementById('emptyState').style.display = 'none';
+        document.getElementById('dynamicSpacer').style.height = '0px';
+        activeUserRow = null;
+        if(!globalAudioPlayer.paused) globalAudioPlayer.pause();
+        activeSources.forEach(source => {
+            try { source.stop(); } catch(e) {}
+        });
+        activeSources = [];
+        nextAudioTime = 0;
+    }
+    function toggleDeleteMenu(event, sessionId) {
+        event.stopPropagation();
+        document.querySelectorAll('.popover-menu').forEach(menu => {
+            if (menu.id !== `popover-${sessionId}`) menu.classList.remove('show');
+        });
+        const popover = document.getElementById(`popover-${sessionId}`);
+        popover.classList.toggle('show');
+    }
+    document.addEventListener('click', (e) => {
+        if (!e.target.closest('.dots-btn')) {
+            document.querySelectorAll('.popover-menu').forEach(m => m.classList.remove('show'));
+        }
+    });
+    // --- مدیریت مودال‌ها ---
+    function closeAllModals() {
+        sessionToDelete = null;
+        document.getElementById('modalOverlay').classList.remove('open');
+        document.getElementById('deleteModal').classList.remove('open');
+        document.getElementById('premiumModal').classList.remove('open');
+    }
+    function openDeleteModal(event, sessionId) {
+        event.stopPropagation();
+        sessionToDelete = sessionId;
+        document.getElementById('modalOverlay').classList.add('open');
+        document.getElementById('deleteModal').classList.add('open');
+        document.querySelectorAll('.popover-menu').forEach(m => m.classList.remove('show'));
+    }
+    function openPremiumModal() {
+        document.getElementById('modalOverlay').classList.add('open');
+        document.getElementById('premiumModal').classList.add('open');
+    }
+    // -----------------------
+    function confirmDeleteSession() {
+        if (!sessionToDelete) return;
+        const tx = db.transaction(['sessions', 'messages'], 'readwrite');
+        tx.objectStore('sessions').delete(sessionToDelete);
+        const msgStore = tx.objectStore('messages');
+        const index = msgStore.index('sessionId');
+        const request = index.openCursor(IDBKeyRange.only(sessionToDelete));
+        request.onsuccess = (e) => {
+            const cursor = e.target.result;
+            if (cursor) {
+                cursor.delete();
+                cursor.continue();
+            }
+        };
+        tx.oncomplete = () => {
+            closeAllModals();
+            if (modelActiveSession.gpt5 === sessionToDelete) modelActiveSession.gpt5 = null;
+            if (modelActiveSession.audio === sessionToDelete) modelActiveSession.audio = null;
+            if (currentSessionId === sessionToDelete) {
+                startNewSession();
+            } else {
+                loadSessionsToMenu();
+            }
+        };
+    }
+    const chatArea = document.getElementById('chatArea');
+    const textInput = document.getElementById('textInput');
+    const sendBtn = document.getElementById('sendBtn');
+    const statusBar = document.getElementById('statusBar');
+    function toggleSidebar() {
+        document.getElementById('sidebar').classList.toggle('open');
+        document.getElementById('overlay').classList.toggle('visible');
+    }
+    function appendUserMessageUI(text, isRestore = false, imageBase64 = null, timestamp = null) {
+        document.getElementById('emptyState').style.display = 'none';
+        const row = document.createElement('div');
+        row.className = 'message-row user';
+        if (timestamp) row.setAttribute('data-timestamp', timestamp);
+        let html = '<div class="message-bubble">';
+        if (imageBase64) {
+            let src = imageBase64;
+            if (!src.startsWith('data:')) src = 'data:image/jpeg;base64,' + src;
+            html += `<img src="${src}" style="max-width: 100%; border-radius: 8px; margin-bottom: 8px; display: block;">`;
+        }
+        if (text) {
+            html += text.replace(/&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;");
+        }
+        html += '</div>';
+        html += `<div class="action-buttons">`;
+        html += `<button class="action-btn" title="ویرایش" onclick="editUserMessage(this)">${EDIT_ICON_SVG}</button>`;
+        html += `<button class="action-btn" title="کپی" onclick="copyMessageText(this)">${COPY_ICON_SVG}</button>`;
+        html += `</div>`;
+        row.innerHTML = html;
+        chatArea.insertBefore(row, document.getElementById('dynamicSpacer'));
+        if (!isRestore) {
+            activeUserRow = row;
+            setTimeout(() => {
+                const visibleSpace = chatArea.clientHeight - 130;
+                let requiredSpacer = visibleSpace - row.offsetHeight - 20;
+                if (requiredSpacer < 0) requiredSpacer = 0;
+                document.getElementById('dynamicSpacer').style.height = requiredSpacer + 'px';
+                const targetScrollPosition = row.offsetTop - 20;
+                chatArea.scrollTo({ top: targetScrollPosition, behavior: 'smooth' });
+            }, 150);
+        }
+    }
+    function appendBotMessageUI(text, audioUrl = null, isRestore = false) {
+        document.getElementById('emptyState').style.display = 'none';
+        const row = document.createElement('div');
+        row.className = 'message-row bot';
+        let html = `<div class="message-bubble">${formatMessageText(text)}</div><div class="action-buttons">`;
+        html += `<button class="action-btn" title="کپی" onclick="copyMessageText(this)">${COPY_ICON_SVG}</button>`;
+        if (audioUrl) {
+            html += `<button class="action-btn play-btn" title="پخش صدا" onclick="toggleAudioReplay('${audioUrl}', this)">${PLAY_ICON_SVG}</button>`;
+        }
+        html += `</div>`;
+        row.innerHTML = html;
+        chatArea.insertBefore(row, document.getElementById('dynamicSpacer'));
+    }
+    let currentBotRow = null;
+    let currentBotBubble = null;
+    let currentBotText = "";
+    let audioContext;
+    let nextAudioTime = 0;
+    let activeSources = [];
+    function initAudioContext() {
+        if (!audioContext) audioContext = new (window.AudioContext || window.webkitAudioContext)({ sampleRate: 24000 });
+        if (audioContext.state === 'suspended') audioContext.resume();
+    }
+    function playStreamingAudio(base64Data) {
+        if (!base64Data || isMuted) return;
+        const binaryString = atob(base64Data);
+        const len = binaryString.length;
+        const bytes = new Uint8Array(len);
+        for (let i = 0; i < len; i++) bytes[i] = binaryString.charCodeAt(i);
+        const int16Array = new Int16Array(bytes.buffer);
+        const float32Array = new Float32Array(int16Array.length);
+        for (let i = 0; i < int16Array.length; i++) float32Array[i] = int16Array[i] / 32768.0;
+        const audioBuffer = audioContext.createBuffer(1, float32Array.length, 24000);
+        audioBuffer.getChannelData(0).set(float32Array);
+        const source = audioContext.createBufferSource();
+        source.buffer = audioBuffer;
+        source.connect(audioContext.destination);
+        source.onended = () => {
+            const index = activeSources.indexOf(source);
+            if (index > -1) activeSources.splice(index, 1);
+        };
+        activeSources.push(source);
+        // استفاده از کمترین بافر (0.1) برای پخش روان و کاملا Real-time
+        if (nextAudioTime < audioContext.currentTime) {
+            nextAudioTime = audioContext.currentTime + 0.1;
+        }
+        source.start(nextAudioTime);
+        nextAudioTime += audioBuffer.duration;
+    }
+    function updateDynamicSpacer() {
+        if (!activeUserRow || !currentBotRow) return;
+        const turnHeight = activeUserRow.offsetHeight + 20 + currentBotRow.offsetHeight;
+        const visibleSpace = chatArea.clientHeight - 130;
+        const spacer = document.getElementById('dynamicSpacer');
+        if (turnHeight < visibleSpace) {
+            spacer.style.height = (visibleSpace - turnHeight) + 'px';
+        } else {
+            spacer.style.height = '0px';
+        }
+    }
+    async function proceedToSend(messages, text, base64Image) {
+        let textHistoryStr = "";
+        messages.sort((a, b) => a.timestamp - b.timestamp).forEach(msg => {
+            if (msg.role === 'user' && msg.text) {
+                textHistoryStr += "کاربر: " + msg.text + "\n";
+            } else if (msg.role === 'bot' && msg.text) {
+                textHistoryStr += "هوش مصنوعی: " + msg.text + "\n";
+            }
+        });
+        const msgTimestamp = Date.now();
+        appendUserMessageUI(text, false, base64Image, msgTimestamp);
+        await saveMessage('user', text, null, base64Image, msgTimestamp);
+        isGenerating = true;
+        currentAbortController = new AbortController();
+        // تغییر شکل دکمه به حالت توقف (مربع با رنگ آبی بنفش)
+        sendBtn.innerHTML = `<svg viewBox="0 0 24 24"><rect x="7" y="7" width="10" height="10" fill="white" stroke="none" rx="2" ry="2"/></svg>`;
+        sendBtn.style.backgroundColor = "#5a67d8";
+        statusBar.textContent = "در حال پردازش...";
+        currentBotRow = document.createElement('div');
+        currentBotRow.className = 'message-row bot';
+        currentBotBubble = document.createElement('div');
+        currentBotBubble.className = 'message-bubble';
+        // نمایش انیمیشن سه نقطه متحرک بلافاصله پس از ارسال
+        currentBotBubble.innerHTML = `
+            <div class="typing-indicator" id="typingIndicator">
+                <span class="dot"></span>
+                <span class="dot"></span>
+                <span class="dot"></span>
+            </div>
+        `;
+        currentBotText = "";
+        currentBotRow.appendChild(currentBotBubble);
+        chatArea.insertBefore(currentBotRow, document.getElementById('dynamicSpacer'));
+        try {
+            const pureBase64 = base64Image ? base64Image.split(',')[1] : null;
+            const response = await fetch('/api/chat_proxy', {
+                method: 'POST',
+                headers: { 'Content-Type': 'application/json' },
+                signal: currentAbortController.signal,
+                body: JSON.stringify({
+                    type: 'text', content: text, model: currentModel,
+                    text_history: textHistoryStr, image_base64: pureBase64,
+                    session_id: currentSessionId
+                })
+            });
+            const reader = response.body.getReader();
+            const decoder = new TextDecoder("utf-8");
+            let streamBuffer = ""; // بافر دریافت پیام‌ها برای اینترنت ملی (جلوگیری از نصفه رسیدن JSON)
+            while (true) {
+                const { done, value } = await reader.read();
+                if (done) {
+                    if (streamBuffer.trim()) {
+                        try {
+                            const data = JSON.parse(streamBuffer);
+                            if (data.status === "streaming") {
+                                if (data.text) {
+                                    currentBotText += data.text;
+                                    currentBotBubble.innerHTML = formatMessageText(currentBotText);
+                                }
+                                if (data.audio) playStreamingAudio(data.audio);
+                            }
+                        } catch(e) {}
+                    }
+                    break;
+                }
+                streamBuffer += decoder.decode(value, { stream: true });
+                const lines = streamBuffer.split('\n');
+                streamBuffer = lines.pop(); // ذخیره خط آخر (که معمولا ناقص است) برای دور بعدی
+                for (let line of lines) {
+                    if (!line.trim()) continue;
+                    try {
+                        const data = JSON.parse(line);
+                        if (data.status === "streaming") {
+                            if (data.text) {
+                                currentBotText += data.text;
+                                // با جایگذاری این متن، انیمیشن به‌طور خودکار پاک می‌شود
+                                currentBotBubble.innerHTML = formatMessageText(currentBotText);
+                                updateDynamicSpacer();
+                                const isAtBottom = chatArea.scrollHeight - chatArea.scrollTop - chatArea.clientHeight < 100;
+                                if (isAtBottom) {
+                                    const rect = currentBotRow.getBoundingClientRect();
+                                    const chatRect = chatArea.getBoundingClientRect();
+                                    let diff = rect.bottom - (chatRect.bottom - 130);
+                                    if (diff > 0) {
+                                        chatArea.scrollBy({ top: diff, behavior: 'auto' });
+                                    }
+                                }
+                            }
+                            if (data.audio) playStreamingAudio(data.audio);
+                        }
+                        else if (data.status === "success" || data.status === "error") {
+                            statusBar.textContent = "";
+                            if (data.status === "error") {
+                                currentBotText = data.message || "خطا در برقراری ارتباط";
+                                if (currentModel === 'audio') forceNewSession = true;
+                            }
+                            let finalHtml = `<div class="message-bubble">${formatMessageText(currentBotText)}</div><div class="action-buttons">`;
+                            finalHtml += `<button class="action-btn" title="کپی" onclick="copyMessageText(this)">${COPY_ICON_SVG}</button>`;
+                            if (data.audio_url) {
+                                finalHtml += `<button class="action-btn play-btn" title="پخش صدا" onclick="toggleAudioReplay('${data.audio_url}', this)">${PLAY_ICON_SVG}</button>`;
+                            }
+                            finalHtml += `</div>`;
+                            currentBotRow.innerHTML = finalHtml;
+                            updateDynamicSpacer();
+                            if (data.status === "success") {
+                                saveMessage('bot', currentBotText, data.audio_url, null, Date.now());
+                            }
+                            if (chatArea.scrollHeight - chatArea.scrollTop - chatArea.clientHeight < 150) {
+                                const rect = currentBotRow.getBoundingClientRect();
+                                const chatRect = chatArea.getBoundingClientRect();
+                                let diff = rect.bottom - (chatRect.bottom - 130);
+                                if (diff > 0) chatArea.scrollBy({ top: diff + 20, behavior: 'smooth' });
+                            }
+                            currentBotRow = null; currentBotBubble = null; currentBotText = "";
+                        }
+                    } catch(e) {}
+                }
+            }
+        } catch (error) {
+            if (error.name === 'AbortError') {
+                statusBar.textContent = "تولید پیام متوقف شد";
+                if (!globalAudioPlayer.paused) globalAudioPlayer.pause();
+                activeSources.forEach(source => { try { source.stop(); } catch(e) {} });
+                activeSources = [];
+                nextAudioTime = 0;
+                if (currentBotRow) {
+                    let finalHtml = `<div class="message-bubble">${formatMessageText(currentBotText)}</div><div class="action-buttons">`;
+                    finalHtml += `<button class="action-btn" title="کپی" onclick="copyMessageText(this)">${COPY_ICON_SVG}</button>`;
+                    finalHtml += `</div>`;
+                    currentBotRow.innerHTML = finalHtml;
+                    updateDynamicSpacer();
+                    if (currentBotText.trim() !== "") {
+                        saveMessage('bot', currentBotText, null, null, Date.now());
+                    }
+                    currentBotRow = null; currentBotBubble = null; currentBotText = "";
+                }
+            } else {
+                statusBar.textContent = "خطا در ارتباط با سرور";
+                if (currentModel === 'audio') forceNewSession = true;
+            }
+        } finally {
+            isGenerating = false;
+            currentAbortController = null;
+            // بازگرداندن دکمه به حالت ارسال عادی
+            sendBtn.innerHTML = `<svg viewBox="0 0 24 24"><path d="M12 19V5M5 12l7-7 7 7"/></svg>`;
+            sendBtn.style.backgroundColor = "";
+        }
+    }
+    sendBtn.addEventListener('click', () => {
+        // اگر در حال تولید است، درخواست متوقف شود
+        if (isGenerating) {
+            if (currentAbortController) {
+                currentAbortController.abort();
+            }
+            return;
+        }
+        initAudioContext();
+        if (forceNewSession) {
+            startNewSession();
+            forceNewSession = false;
+        }
+        const text = textInput.value.trim();
+        const imageToSend = currentAttachedImageBase64;
+        const hasImage = !!imageToSend;
+        // اگر کادری خالی بود کلا کاری نکند
+        if (!text && !imageToSend) return;
+        // بررسی اینکه آیا کاربر مجاز به ارس��ل است یا خیر (مدیریت پولی/رایگان)
+        if (!checkCanSend(hasImage)) {
+            return;
+        }
+        // اگر مجاز بود، یک واحد از محدودیت‌هایش کم کن
+        incrementUsage(hasImage);
+        textInput.value = '';
+        clearSelectedImage();
+        if (!currentSessionId) {
+            proceedToSend([], text, imageToSend);
+        } else {
+            const tx = db.transaction('messages', 'readonly');
+            const request = tx.objectStore('messages').index('sessionId').getAll(currentSessionId);
+            request.onsuccess = () => {
+                proceedToSend(request.result || [], text, imageToSend);
+            };
+        }
+    });
+    textInput.addEventListener('keypress', (e) => {
+        if (e.key === 'Enter') sendBtn.click();
+    });
+    window.onload = async () => {
+        document.getElementById('emptyState').style.display = 'block';
+        // بازیابی تم ذخیره شده
+        const savedTheme = localStorage.getItem('appTheme');
+        if (savedTheme === 'dark') {
+            document.getElementById('themeCheckbox').checked = true;
+            document.body.classList.add('dark-theme');
+        }
+        // درخواست اطلاعات کاربر (برای تشخیص پولی/رایگان بودن) از سمت اندروید
+        parent.postMessage({ type: 'REQUEST_USER_DATA' }, '*');
+        await initDB();
+        loadSessionsToMenu();
+    };
+</script>
+</body>
+</html>