* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
        }
        
        :root {
            /* تم واتساپی تاریک */
            --bg-primary: #0c1317;
            --bg-secondary: #111b21;
            --bg-message-received: #202c33;
            --bg-message-sent: #005c4b;
            --bg-header: #202c33;
            --bg-input: #2a3942;
            --text-primary: #e9edef;
            --text-secondary: #8696a0;
            --ai-color: #00a884;
            --success-color: #00a884;
            --danger-color: #ff6b6b;
            --warning-color: #feca57;
            --info-color: #53bdeb;
            --border-color: #222d34;
            --hover-color: #2a3942;
        }
        
        .light-theme {
            /* تم واتساپی روشن */
            --bg-primary: #f0f2f5;
            --bg-secondary: #ffffff;
            --bg-message-received: #ffffff;
            --bg-message-sent: #d9fdd3;
            --bg-header: #f0f2f5;
            --bg-input: #f0f2f5;
            --text-primary: #111b21;
            --text-secondary: #667781;
            --ai-color: #00a884;
            --border-color: #e9edef;
            --hover-color: #f5f6f6;
        }
        
        body {
            background: linear-gradient(135deg, #00a884 0%, #128c7e 100%);
            color: var(--text-primary);
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            padding: 20px;
            margin: 0;
            transition: background 0.3s, color 0.3s;
        }
        
        .light-theme body {
            background: linear-gradient(135deg, #00a884 0%, #128c7e 100%);
        }
        
        .telegram-container {
            width: 100%;
            max-width: 700px;
            height: 95vh;
            /*min-height: 650px;*/
            background-color: var(--bg-secondary);
            border-radius: 8px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            box-shadow: 0 6px 25px rgba(0, 0, 0, 0.25);
            position: relative;
            transition: background-color 0.3s, box-shadow 0.3s;
            border: 1px solid var(--border-color);
        }
        
        /* هدر چت بات هوش مصنوعی */
        .header {
            background-color: var(--bg-header);
            padding: 10px 16px;
            display: flex;
            align-items: center;
            border-bottom: 1px solid var(--border-color);
            flex-shrink: 0;
            transition: background-color 0.3s, border-color 0.3s;
        }
        
        .ai-avatar {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background: linear-gradient(135deg, #00a884, #128c7e);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            font-size: 20px;
            color: white;
            margin-left: 12px;
            transition: all 0.3s;
            box-shadow: 0 2px 8px rgba(0, 168, 132, 0.3);
        }
        
        .light-theme .ai-avatar {
            background: linear-gradient(135deg, #00a884, #128c7e);
            box-shadow: 0 2px 8px rgba(0, 168, 132, 0.2);
        }
        
        .contact-info {
            flex-grow: 1;
        }
        
        .contact-info h3 {
            font-size: 17px;
            font-weight: 600;
            margin-bottom: 3px;
        }
        
        .contact-info p {
            font-size: 13px;
            color: var(--text-secondary);
            transition: color 0.3s;
        }
        
        .ai-status {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        
        .ai-status .online-dot {
            width: 8px;
            height: 8px;
            background-color: var(--ai-color);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { opacity: 0.7; transform: scale(0.9); }
            50% { opacity: 1; transform: scale(1.1); }
            100% { opacity: 0.7; transform: scale(0.9); }
        }
        
        /* بخش چت */
        .chat-container {
            flex-grow: 1;
            padding: 15px 16px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
            position: relative;
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" opacity="0.05"><path fill="%2300a884" d="M30,50 C30,30 50,30 50,50 C50,70 70,70 70,50 C70,30 90,30 90,50 C90,70 70,70 70,90 C70,110 50,110 50,90 C50,70 30,70 30,90 C30,110 10,110 10,90 C10,70 30,70 30,50 Z"/></svg>');
            background-size: 120px;
            padding-bottom:100px;
        }
        
        .dark-theme .chat-container {
            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" opacity="0.03"><path fill="%2300a884" d="M30,50 C30,30 50,30 50,50 C50,70 70,70 70,50 C70,30 90,30 90,50 C90,70 70,70 70,90 C70,110 50,110 50,90 C50,70 30,70 30,90 C30,110 10,110 10,90 C10,70 30,70 30,50 Z"/></svg>');
        }
        
        /* استایل پیام‌ها - واتساپ */
        .message {
            max-width: 85%;
            padding: 8px 12px 6px 12px;
            border-radius: 8px;
            font-size: 14.5px;
            line-height: 1.5;
            position: relative;
            transition: all 0.3s;
            opacity: 0;
            animation: messageAppear 0.25s forwards;
            box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
            word-wrap: break-word;
        }
        
        @keyframes messageAppear {
            from {
                opacity: 0;
                transform: translateY(8px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }
        
        .received {
            align-self: flex-start;
            background-color: var(--bg-message-received);
            border-top-left-radius: 8;
            border-top-right-radius: 0px;
            margin-right: 8px;
        }
        
        .dark-theme .received {
            background-color: var(--bg-message-received);
        }
        
        .light-theme .received {
            box-shadow: 0 1px 1px rgba(0, 0, 0, 0.08);
        }
        
        .sent {
            align-self: flex-end;
            background-color: var(--bg-message-sent);
            border-top-right-radius: 8;
            border-top-left-radius: 0px;
            margin-left: 8px;
        }
        
        .message-time {
            font-size: 11px;
            color: var(--text-secondary);
            text-align: left;
            margin-top: 4px;
            transition: color 0.3s;
            display: flex;
            justify-content: flex-end;
            align-items: center;
            gap: 4px;
        }
        
        .sent .message-time {
            color: rgba(255, 255, 255, 0.8);
        }
        
        .light-theme .sent .message-time {
            color: rgba(0, 0, 0, 0.6);
        }
        
        .message-time i {
            font-size: 10px;
        }
        
        /* کنترل‌های چت */
        .chat-controls {
            position: absolute;
            bottom: 20px;
            left: 20px;
            display: flex;
            flex-direction: column;
            gap: 12px;
            z-index: 100;
        }
        
        .control-btn {
            width: 35px;
            height: 35px;
            border-radius: 50%;
            background: linear-gradient(135deg, #00a884, #128c7e);
            border: none;
            color: white;
            font-size: 16px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 3px 12px rgba(0, 168, 132, 0.4);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }
        
        .control-btn::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(255, 255, 255, 0.1);
            opacity: 0;
            transition: opacity 0.3s;
        }
        
        .control-btn:hover {
            transform: scale(1.08);
            box-shadow: 0 5px 15px rgba(0, 168, 132, 0.5);
        }
        
        .control-btn:hover::after {
            opacity: 1;
        }
        
        /* لودر قبل از هر پیام */
        .message-loader {
            align-self: flex-start;
            background-color: var(--bg-message-received);
            border-radius: 8px;
            padding: 12px 15px;
            display: flex;
            align-items: center;
            gap: 10px;
            max-width: 130px;
            margin-bottom: 5px;
            border-top-left-radius: 0;
            border-top-right-radius: 8px;
            opacity: 0;
            animation: loaderAppear 0.3s forwards;
            box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
        }
        
        @keyframes loaderAppear {
            from {
                opacity: 0;
                transform: translateY(5px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }
        
        .loader-dots {
            display: flex;
            gap: 5px;
        }
        
        .loader-dot {
            width: 8px;
            height: 8px;
            background-color: var(--ai-color);
            border-radius: 50%;
            animation: bounce 1.4s infinite ease-in-out;
        }
        
        .loader-dot:nth-child(1) { animation-delay: -0.32s; }
        .loader-dot:nth-child(2) { animation-delay: -0.16s; }
        
        @keyframes bounce {
            0%, 80%, 100% { transform: scale(0); }
            40% { transform: scale(1); }
        }
        
        /* تم تاریک/روشن */
        .theme-toggle {
            position: absolute;
            top: 15px;
            left: 15px;
            z-index: 100;
        }
        
        .theme-btn {
            width: 46px;
            height: 46px;
            border-radius: 50%;
            background: linear-gradient(135deg, #00a884, #128c7e);
            border: none;
            color: white;
            font-size: 20px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 3px 12px rgba(0, 168, 132, 0.4);
            transition: all 0.3s;
        }
        
        .theme-btn:hover {
            transform: scale(1.08);
            box-shadow: 0 5px 15px rgba(0, 168, 132, 0.5);
        }
        
        /* استایل‌های فرم‌ها - واتساپ استایل */
        .input-form {
            margin-top: 12px;
        }
        
        .form-input {
            width: 100%;
            padding: 12px 16px;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            background-color: var(--bg-input);
            color: var(--text-primary);
            font-size: 14.5px;
            margin-bottom: 12px;
            outline: none;
            transition: all 0.3s;
        }
        
        .form-input:focus {
            border-color: var(--ai-color);
            box-shadow: 0 0 0 2px rgba(0, 168, 132, 0.2);
        }
        
        .form-submit-btn {
            background: linear-gradient(135deg, #00a884, #128c7e);
            color: white;
            border: none;
            border-radius: 8px;
            padding: 12px 24px;
            font-size: 15px;
            font-weight: 500;
            cursor: pointer;
            width: 100%;
            transition: all 0.3s;
            box-shadow: 0 2px 8px rgba(0, 168, 132, 0.3);
            text-align:center;
        }
        
        .form-submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0, 168, 132, 0.4);
        }
        
        /* دکمه‌های انتخاب */
        .choice-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 15px;
        }
        
        .choice-btn {
            background-color: rgba(0, 168, 132, 0.1);
            border: 1px solid rgba(0, 168, 132, 0.3);
            border-radius: 20px;
            padding: 10px 18px;
            color: var(--text-primary);
            font-size: 13.5px;
            cursor: pointer;
            transition: all 0.3s;
            font-weight: 500;
        }
        
        .choice-btn:hover {
            background-color: rgba(0, 168, 132, 0.2);
            transform: translateY(-2px);
            box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
        }
        
        /* منوی چند گزینه‌ای */
        .menu-options {
            margin-top: 12px;
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid var(--border-color);
            background-color: var(--bg-input);
        }
        
        .menu-option {
            padding: 14px 16px;
            background-color: transparent;
            border-bottom: 1px solid var(--border-color);
            cursor: pointer;
            transition: background-color 0.2s;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        
        .menu-option:last-child {
            border-bottom: none;
        }
        
        .menu-option:hover {
            background-color: var(--hover-color);
        }
        
        .menu-option i {
            color: var(--ai-color);
            font-size: 16px;
        }
        
        .menu-option.active
        {
            background-color: #8c8c8c;
        }
        
        /* نقشه */
        .map-container {
            margin-top: 12px;
            height: 250px;
            border-radius: 12px;
            overflow: hidden;
            position: relative;
            border: 1px solid var(--border-color);
        }
        
        #map {
            height: 100%;
            width: 100%;
            border-radius: 12px;
        }
        
        .map-search {
            position: absolute;
            top: 12px;
            left: 12px;
            right: 12px;
            z-index: 1000;
        }
        
        .lable
        {
            margin: 5px;
            color: var(--ai-color);
        }
        
        .map-search-input {
            width: 100%;
            padding: 10px 10px;
            border-radius: 10px;
            border: 1px solid var(--ai-color);
            background-color: #fff;
            color: #111b21;
            font-size: 12.5px;
            outline: none;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
            transition: all 0.3s;
            padding-top: 6px;
        }
        
        .map-search-input:focus {
            box-shadow: 0 3px 12px rgba(0, 168, 132, 0.3);
        }
        
        .suggestions {
            background-color: white;
            border-radius: 12px;
            margin-top: 8px;
            max-height: 160px;
            overflow-y: auto;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
            display: none;
            border: 1px solid #e9edef;
        }
        
        .suggestion-item {
            padding: 12px 16px;
            cursor: pointer;
            border-bottom: 1px solid #f0f2f5;
            color: #111b21;
            font-size: 14px;
            transition: background-color 0.2s;
        }
        
        .suggestion-item:hover {
            background-color: #f5f6f6;
        }
        
        /* فاکتور */
        .invoice-container {
            margin-top: 12px;
            border-radius: 12px;
            border: 1px solid var(--border-color);
            overflow: hidden;
            background-color: var(--bg-input);
            min-width: 210px;
        }
        
        .invoice-header {
            background: linear-gradient(135deg, #2a3942, #6d928e);
            color: white;
            padding: 14px 18px;
            font-weight: 600;
            font-size: 16px;
        }
        
        .invoice-item {
            display: flex;
            justify-content: space-between;
            padding: 12px 10px;
            border-bottom: 1px solid var(--border-color);
        }
        
        .invoice-item:last-child {
            border-bottom: none;
        }
        
        .invoice-total {
            background-color: rgba(0, 168, 132, 0.1);
            font-weight: 600;
            padding: 14px 18px;
            font-size: 15px;
        }
        
        /* پیام موفقیت */
        .success-message {
            background: linear-gradient(135deg, rgba(0, 168, 132, 0.1), rgba(18, 140, 126, 0.1));
            border: 1px solid rgba(0, 168, 132, 0.3);
            border-radius: 12px;
            padding: 20px;
            text-align: center;
            margin-top: 12px;
        }
        
        .success-icon {
            color: var(--success-color);
            font-size: 32px;
            margin-bottom: 12px;
            animation: successPulse 2s infinite;
        }
        
        @keyframes successPulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }
        
        /* چک باکس‌ها با قیمت */
        .checkbox-container {
            margin-top: 12px;
        }
        
        .checkbox-option {
            display: flex;
            align-items: center;
            padding: 14px 16px;
            background-color: var(--bg-input);
            border-radius: 10px;
            margin-bottom: 10px;
            cursor: pointer;
            border: 1px solid var(--border-color);
            transition: all 0.3s;
        }
        
        .checkbox-option:hover {
            border-color: var(--ai-color);
            transform: translateY(-2px);
            box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
        }
        
        .checkbox-option.selected {
            border-color: var(--ai-color);
            background: linear-gradient(135deg, rgba(0, 168, 132, 0.1), rgba(18, 140, 126, 0.1));
        }
        
        .checkbox-input {
            margin-left: 12px;
            transform: scale(1.2);
            accent-color: var(--ai-color);
        }
        
        .checkbox-content {
            flex-grow: 1;
        }
        
        .checkbox-title {
            font-weight: 600;
            font-size: 15px;
            margin-bottom: 4px;
        }
        
        .checkbox-subtitle {
            font-size: 13px;
            color: var(--text-secondary);
        }
        
        .checkbox-price {
            font-weight: 600;
            color: var(--ai-color);
            font-size: 15px;
        }
        
        /* اسکرول بار */
        .chat-container::-webkit-scrollbar {
            width: 6px;
        }
        
        .chat-container::-webkit-scrollbar-track {
            background: transparent;
            border-radius: 3px;
        }
        
        .chat-container::-webkit-scrollbar-thumb {
            background: rgba(0, 168, 132, 0.3);
            border-radius: 3px;
        }
        
        .chat-container::-webkit-scrollbar-thumb:hover {
            background: rgba(0, 168, 132, 0.5);
        }
        
        /* دکمه رفتن به پایین */
        .scroll-to-bottom-btn {
            position: absolute;
            bottom: 20px;
            right: 20px;
            width: 46px;
            height: 46px;
            border-radius: 50%;
            background: linear-gradient(135deg, #00a884, #128c7e);
            border: none;
            color: white;
            font-size: 18px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 3px 12px rgba(0, 168, 132, 0.4);
            opacity: 0;
            transition: all 0.3s;
            z-index: 50;
            transform: translateY(10px);
        }
        
        .scroll-to-bottom-btn.show {
            opacity: 1;
            transform: translateY(0);
        }
        
        .scroll-to-bottom-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 168, 132, 0.5);
        }
        
        /* استایل برای تاریخ */
        .date-separator {
            text-align: center;
            margin: 15px 0;
            color: var(--text-secondary);
            font-size: 13px;
            position: relative;
        }
        
        .date-separator::before {
            content: '';
            position: absolute;
            top: 50%;
            right: 0;
            left: 0;
            height: 1px;
            background-color: var(--border-color);
            z-index: 1;
        }
        
        .date-separator span {
            background-color: var(--bg-secondary);
            padding: 0 12px;
            position: relative;
            z-index: 2;
        }
        
        /* استایل برای دکمه‌های کوچک */
        .small-btn {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 6px;
            background-color: rgba(0, 168, 132, 0.1);
            border: 1px solid rgba(0, 168, 132, 0.3);
            color: var(--ai-color);
            cursor: pointer;
            transition: all 0.3s;
        }
        
        .small-btn:hover {
            background-color: rgba(0, 168, 132, 0.2);
        }
        
        /* انیمیشن‌های اضافی */
        @keyframes float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-5px); }
        }
        
        .floating {
            animation: float 3s ease-in-out infinite;
        }
        
        
        /* اسنک بار */
        .snackbar {
            position: fixed;
            bottom: 20px;
            right: 20px;
            left: 20px;
            max-width: 400px;
            margin: 0 auto;
            background: white;
            color: #333;
            padding: 16px 20px;
            border-radius: 10px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
            display: flex;
            align-items: center;
            justify-content: space-between;
            transform: translateY(100px);
            opacity: 0;
            transition: all 0.4s ease;
            z-index: 1000;
        }
        
        .snackbar.show {
            transform: translateY(0);
            opacity: 1;
        }
        
        .snackbar-message {
            flex-grow: 1;
            font-size: 0.95rem;
        }
        
        .snackbar-close {
            background: none;
            border: none;
            color: #888;
            font-size: 1.2rem;
            cursor: pointer;
            margin-right: 10px;
            padding: 4px;
            transition: color 0.3s;
        }
        
        .snackbar-close:hover {
            color: #333;
        }
        
        .snackbar-success {
            border-right: 4px solid #06d6a0;
        }
        
        .snackbar-error {
            border-right: 4px solid #ef476f;
        }
        
        .snackbar-warning {
            border-right: 4px solid #ffd166;
        }
        
        .snackbar-info {
            border-right: 4px solid #118ab2;
        }
        
        @media (min-width: 768px) {
            .snackbar {
                right: auto;
                left: 50%;
                transform: translateX(-50%) translateY(100px);
            }
            
            .snackbar.show {
                transform: translateX(-50%) translateY(0);
            }
        }
        
        
        /* استایل‌های چکاپ‌ها */
        .checkup-container {
            margin-top: 15px;
        }
        
        .checkup-header {
            font-weight: 600;
            font-size: 15px;
            color: var(--ai-color);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .checkup-carousel {
            display: flex;
            overflow-x: auto;
            gap: 12px;
            padding: 8px 4px;
            margin-bottom: 20px;
            scrollbar-width: thin;
            scrollbar-color: var(--ai-color) var(--bg-input);
        }
        
        .checkup-carousel::-webkit-scrollbar {
            height: 6px;
        }
        
        .checkup-carousel::-webkit-scrollbar-track {
            background: var(--bg-input);
            border-radius: 3px;
        }
        
        .checkup-carousel::-webkit-scrollbar-thumb {
            background-color: var(--ai-color);
            border-radius: 3px;
        }
        
        .checkup-card {
            min-width: 160px;
            max-width: 160px;
            flex-shrink: 0;
            background-color: var(--bg-input);
            border-radius: 12px;
            padding: 10px;
            border: 2px solid var(--border-color);
            cursor: pointer;
            transition: all 0.3s;
            text-align: center;
        }
        
        .checkup-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
        }
        
        .checkup-card.active {
            border-color: var(--ai-color);
            background: linear-gradient(135deg, rgba(0, 168, 132, 0.1), rgba(18, 140, 126, 0.1));
            box-shadow: 0 4px 12px rgba(0, 168, 132, 0.2);
        }
        
        .checkup-icon {
            font-size: 28px;
            color: var(--ai-color);
            margin-bottom: 10px;
            height: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .checkup-card-title {
            font-weight: 600;
            font-size: 14px;
            margin-bottom: 6px;
            color: var(--text-primary);
        }
        
        .checkup-card-price {
            font-size: 13px;
            color: var(--ai-color);
            font-weight: 600;
            margin-bottom: 8px;
        }
        
        .checkup-card-description {
            font-size: 11px;
            color: var(--text-secondary);
            line-height: 1.4;
        }
        
        /* استایل‌های آزمایش‌ها */
        .tests-container {
            max-height: 300px;
            overflow-y: auto;
            overflow-x: hidden;
            padding: 8px 4px;
            border: 1px solid var(--border-color);
            border-radius: 12px;
            background-color: var(--bg-input);
            margin-bottom: 15px;
        }
        
        .tests-container::-webkit-scrollbar {
            width: 6px;
        }
        
        .tests-container::-webkit-scrollbar-track {
            background: var(--bg-input);
            border-radius: 3px;
        }
        
        .tests-container::-webkit-scrollbar-thumb {
            background-color: var(--ai-color);
            border-radius: 3px;
        }
        
        .test-item {
            display: flex;
            align-items: center;
            padding: 14px 16px;
            border-radius: 10px;
            background-color: var(--bg-secondary);
            border: 1px solid var(--border-color);
            margin-bottom: 10px;
            cursor: pointer;
            transition: all 0.2s;
        }
        
        .test-item:hover {
            border-color: var(--ai-color);
            transform: translateX(-3px);
        }
        
        .test-item.selected {
            border-color: var(--ai-color);
            background: linear-gradient(135deg, rgba(0, 168, 132, 0.1), rgba(18, 140, 126, 0.1));
        }
        
        .test-checkbox {
            margin-left: 5px;
            transform: scale(1.2);
            accent-color: var(--ai-color);
            cursor: pointer;
            flex-shrink: 0;
        }
        
        .test-content {
            flex-grow: 1;
            margin-right: 10px;
        }
        
        .test-title {
            font-weight: 600;
            font-size: 14px;
            margin-bottom: 4px;
            color: var(--text-primary);
        }
        
        .test-subtitle {
            font-size: 12px;
            color: var(--text-secondary);
            line-height: 1.4;
        }
        
        .test-price {
            font-weight: 600;
            color: var(--ai-color);
            font-size: 14px;
            flex-shrink: 0;
            max-width: 37%;
            text-align: left;
        }
        
        /* خلاصه انتخاب‌ها */
        .summary-container {
            background: linear-gradient(135deg, rgba(0, 168, 132, 0.05), rgba(18, 140, 126, 0.05));
            border-radius: 12px;
            padding: 18px;
            border: 1px solid rgba(0, 168, 132, 0.2);
            margin-top: 15px;
        }
        
        .summary-header {
            font-weight: 600;
            font-size: 15px;
            color: var(--ai-color);
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .summary-items {
            max-height: 120px;
            overflow-y: auto;
            margin-bottom: 15px;
            padding: 8px;
            border-radius: 8px;
            background-color: var(--bg-input);
        }
        
        .summary-items::-webkit-scrollbar {
            width: 5px;
        }
        
        .summary-items::-webkit-scrollbar-track {
            background: var(--bg-input);
        }
        
        .summary-items::-webkit-scrollbar-thumb {
            background-color: var(--ai-color);
            border-radius: 3px;
        }
        
        .summary-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 12px;
            border-bottom: 1px solid var(--border-color);
            font-size: 13.5px;
        }
        
        .summary-item:last-child {
            border-bottom: none;
        }
        
        .summary-item-title {
            flex-grow: 1;
            margin-left: 10px;
        }
        
        .summary-item-price {
            font-weight: 600;
            color: var(--ai-color);
            white-space: nowrap;
        }
        
        .summary-total {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 15px;
            border-top: 2px solid var(--border-color);
            font-weight: 600;
            font-size: 16px;
        }
        
        .summary-total-price {
            color: var(--ai-color);
            font-size: 18px;
        }
        
        /* دکمه‌ها */
        .checkup-buttons {
            display: flex;
            gap: 12px;
            margin-top: 15px;
        }
        
        .checkup-secondary-btn {
            flex: 1;
            padding: 10px;
            border-radius: 10px;
            border: 1px solid var(--ai-color);
            background-color: transparent;
            color: var(--ai-color);
            font-size: 12.5px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        
        .checkup-secondary-btn:hover {
            background-color: rgba(0, 168, 132, 0.1);
        }
        
        .checkup-primary-btn {
            flex: 2;
            padding: 14px 10px;
            border-radius: 10px;
            border: none;
            background: linear-gradient(135deg, var(--ai-color), #128c7e);
            color: white;
            font-size: 14.5px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            box-shadow: 0 3px 10px rgba(0, 168, 132, 0.3);
        }
        
        .checkup-primary-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 168, 132, 0.4);
        }
        
        
        .payment-option {
        display: flex;
        align-items: center;
        padding: 15px;
        margin-bottom: 12px;
        background: var(--bg-input);
        border: 2px solid var(--border-color);
        border-radius: 12px;
        cursor: pointer;
        transition: all 0.3s;
    }
    .payment-option:hover {
        border-color: var(--ai-color);
    }
    .payment-option input[type="radio"]:checked + .payment-icon {
        box-shadow: 0 0 0 3px rgba(0,168,132,0.2);
    }
    .payment-icon {
        width: 45px;
        height: 45px;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 18px;
        margin-left: 15px;
        margin-right:8px;
    }
    .payment-info {
        flex-grow: 1;
    }
    .payment-title {
        font-weight: 600;
        font-size: 15px;
        color: var(--text-primary);
    }
    .payment-desc {
        font-size: 13px;
        color: var(--text-secondary);
        margin-top: 4px;
    }
    .payment-option.disabled {
        opacity: 0.5;
        cursor: not-allowed;
    }