/* Styles extracted from link.html */

    :root {
        --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

        /* Цвета */
        --color-bg-main: #0a0a0a;
        --color-bg-card: rgba(15, 15, 15, 0.8);
        --color-bg-stat: rgba(25, 25, 25, 0.6);
        --color-border-light: rgba(255, 255, 255, 0.08);
        --color-text-primary: #ffffff;
        --color-text-secondary: #b0b0b0;
        --color-accent-red: #ff4444;
        --color-accent-green: #22c55e;
        --color-shadow: rgba(0, 0, 0, 0.5);

        /* Типографика */
        --text-xs: clamp(0.65rem, 1vw + 0.2rem, 0.85rem);
        --text-sm: clamp(0.8rem, 1.2vw + 0.3rem, 0.95rem);
        --text-base: clamp(0.95rem, 1.5vw + 0.4rem, 1.1rem);
        --text-lg: clamp(1.1rem, 2vw + 0.5rem, 1.3rem);
        --text-xl: clamp(1.3rem, 2.5vw + 0.6rem, 1.6rem);
        --text-2xl: clamp(1.6rem, 3vw + 0.8rem, 2rem);
        --text-3xl: clamp(2rem, 4vw + 1rem, 2.5rem);
    }

    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    html {
        font-size: 16px;
        scroll-behavior: smooth;
    }

    body {
        background: var(--color-bg-main);
        color: var(--color-text-primary);
        min-height: 100vh;
        font-family: var(--font-family);
        line-height: 1.5;
        -webkit-font-smoothing: antialiased;
        overflow-x: hidden;
        padding-top: 30px;
    }

    .container {
        width: 100%;
        max-width: 900px;
        margin: 0 auto;
        padding: 0 16px;
    }

    /* === HEADER & NAVIGATION === */
    .header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(20, 0, 0, 0.8) 100%);
        backdrop-filter: blur(12px);
        border-radius: 16px;
        padding: 12px 20px;
        margin-bottom: 20px;
        box-shadow: 0 8px 32px var(--color-shadow);
        border: 1px solid var(--color-border-light);
        position: relative;
        z-index: 10;
    }

    .logo {
        font-size: var(--text-2xl);
        font-weight: 800;
        color: var(--color-accent-red);
        text-shadow: 0 0 15px rgba(255, 68, 68, 0.4);
        letter-spacing: -0.5px;
    }

    .nav-links {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
        justify-content: center;
        flex: 1;
        min-width: 0;
    }

    .nav-links a, .back-link {
        color: var(--color-text-secondary);
        text-decoration: none;
        font-weight: 600;
        font-size: var(--text-sm);
        padding: 10px 14px;
        border-radius: 12px;
        transition: all 0.2s ease;
        background: transparent;
        border: 1px solid var(--color-border-light);
        white-space: nowrap;
    }

    .nav-links a:hover, .back-link:hover {
        background: rgba(255, 68, 68, 0.1);
        color: var(--color-accent-red);
        transform: translateY(-1px);
        border-color: var(--color-accent-red);
    }

    .user-info {
        display: flex;
        align-items: center;
        gap: 12px;
        flex-shrink: 0;
    }

    .points-display {
        background: linear-gradient(135deg, var(--color-accent-red) 0%, #cc0000 100%);
        color: white;
        padding: 10px 16px;
        border-radius: 999px;
        font-weight: 700;
        font-size: var(--text-base);
        box-shadow: 0 4px 12px rgba(255, 68, 68, 0.3);
        min-width: 120px;
        text-align: center;
    }

    /* === MAIN CARD === */
    .main-card {
        background: var(--color-bg-card);
        backdrop-filter: blur(10px);
        border-radius: 20px;
        padding: 24px;
        box-shadow: 0 15px 40px var(--color-shadow);
        border: 1px solid var(--color-border-light);
        animation: slideUp 0.5s ease forwards;
        opacity: 0;
    }

    @keyframes slideUp {
        from { opacity: 0; transform: translateY(30px); }
        to { opacity: 1; transform: translateY(0); }
    }

    .stats-bar {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 12px;
        margin-bottom: 24px;
    }

    .stat-card {
        background: var(--color-bg-stat);
        border-radius: 16px;
        padding: 16px;
        text-align: center;
        border: 1px solid var(--color-border-light);
        transition: all 0.2s ease;
    }

    .stat-card:hover {
        transform: translateY(-3px);
        border-color: var(--color-accent-red);
    }

    .stat-label {
        font-size: var(--text-xs);
        text-transform: uppercase;
        letter-spacing: 1px;
        color: var(--color-text-secondary);
        margin-bottom: 6px;
    }

    .stat-value {
        font-size: var(--text-lg);
        font-weight: 700;
        color: var(--color-accent-red);
        background: linear-gradient(90deg, var(--color-accent-red), #ff7777);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    .question-container {
        background: rgba(25, 25, 25, 0.7);
        border-radius: 16px;
        padding: 24px;
        margin-bottom: 24px;
        border: 1px solid var(--color-border-light);
    }

    .question {
        color: #fff;
        font-size: var(--text-3xl);
        font-weight: 700;
        margin-bottom: 20px;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
        word-break: break-word;
    }

    /* === LINK DISPLAY === */
    .link-container {
        background: rgba(0, 0, 0, 0.4);
        border-radius: 16px;
        padding: 20px;
        margin: 20px 0;
        border: 1px solid var(--color-border-light);
        position: relative;
        transition: all 0.2s ease;
    }

    .link-container::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--color-accent-red), transparent);
        transform: scaleX(0);
        transition: transform 0.3s ease;
    }

    .link-container:hover::before {
        transform: scaleX(1);
    }

    .link-label {
        color: var(--color-text-secondary);
        font-size: var(--text-xs);
        text-transform: uppercase;
        letter-spacing: 1px;
        margin-bottom: 10px;
        display: block;
    }

    .link-display {
        font-size: var(--text-lg);
        word-break: break-all;
        color: #ff5555;
        text-decoration: none;
        display: block;
        padding: 12px;
        background: rgba(20, 20, 20, 0.8);
        border-radius: 12px;
        transition: all 0.2s ease;
        border: 2px solid transparent;
        position: relative;
    }

    .link-display::before {
        content: '🔗';
        margin-right: 10px;
        opacity: 0.7;
    }

    .link-display:hover {
        background: rgba(30, 30, 30, 0.9);
        border-color: var(--color-accent-red);
        transform: translateX(4px);
        color: #ff7777;
    }

    .link-meta {
        display: flex;
        gap: 12px;
        margin-top: 12px;
        padding-top: 12px;
        border-top: 1px solid var(--color-border-light);
        font-size: var(--text-xs);
        color: #666;
        flex-wrap: wrap;
    }

    /* === ACTION BUTTONS === */
    .buttons {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 12px;
        margin-top: 30px;
    }

    .btn {
        padding: 16px 20px;
        font-size: var(--text-xl);
        font-weight: 800;
        border: none;
        border-radius: 14px;
        cursor: pointer;
        transition: all 0.2s ease;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        letter-spacing: 0.5px;
        position: relative;
        overflow: hidden;
        min-height: 56px; /* Комфортный тач-таргет */
    }

    .btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
        transition: 0.6s;
    }

    .btn:hover::before {
        left: 100%;
    }

    .btn-yes {
        background: linear-gradient(135deg, #ff6666 0%, #ff4444 100%);
        color: white;
        box-shadow: 0 10px 30px rgba(255, 68, 68, 0.3);
    }

    .btn-yes:hover {
        transform: translateY(-4px);
        box-shadow: 0 15px 40px rgba(255, 68, 68, 0.4);
    }

    .btn-no {
        background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
        color: white;
        box-shadow: 0 10px 30px rgba(34, 197, 94, 0.3);
    }

    .btn-no:hover {
        transform: translateY(-4px);
        box-shadow: 0 15px 40px rgba(34, 197, 94, 0.4);
    }

    /* === RESULT MESSAGE === */
    .result {
        text-align: center;
        margin-top: 30px;
        min-height: 60px;
    }

    .result-text {
        font-size: var(--text-lg);
        font-weight: 600;
        padding: 15px 30px;
        border-radius: 50px;
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.5s ease;
        display: inline-block;
    }

    .result-text.show {
        opacity: 1;
        transform: translateY(0);
    }

    .result-text.correct {
        background: rgba(34, 197, 94, 0.15);
        color: #22c55e;
        border: 2px solid rgba(34, 197, 94, 0.3);
    }

    .result-text.incorrect {
        background: rgba(239, 68, 68, 0.15);
        color: #ef4444;
        border: 2px solid rgba(239, 68, 68, 0.3);
    }

    /* === COUNTER === */
    .counter {
        text-align: center;
        color: var(--color-text-secondary);
        font-size: var(--text-base);
        margin-top: 30px;
        font-weight: 500;
    }

    .counter span {
        color: #fff;
        font-weight: 700;
        background: rgba(255, 255, 255, 0.1);
        padding: 6px 16px;
        border-radius: 20px;
        margin: 0 6px;
    }

    /* === MODAL STYLES === */
    .modal {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.9);
        z-index: 1000;
        justify-content: center;
        align-items: center;
        padding: 20px;
        backdrop-filter: blur(5px);
    }

    .modal.active {
        display: flex;
    }

    .modal-content {
        background: rgba(18, 18, 18, 0.95);
        border-radius: 24px;
        max-width: 700px;
        width: 100%;
        max-height: 90vh;
        overflow-y: auto;
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
        border: 1px solid rgba(255, 255, 255, 0.1);
        position: relative;
        animation: modalPop 0.3s ease;
    }

    @keyframes modalPop {
        from { opacity: 0; transform: scale(0.9); }
        to { opacity: 1; transform: scale(1); }
    }

    .modal-header {
        background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
        color: white;
        padding: 25px 30px;
        border-radius: 24px 24px 0 0;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .modal-header h2 {
        font-size: var(--text-xl);
        font-weight: 600;
    }

    .close-btn {
        background: none;
        border: none;
        color: #888;
        font-size: 36px;
        cursor: pointer;
        transition: all 0.3s;
        line-height: 1;
    }

    .close-btn:hover {
        color: #fff;
        transform: rotate(90deg);
    }

    .modal-body {
        padding: 30px;
    }

    .info-text {
        background: rgba(30, 30, 30, 0.7);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 16px;
        padding: 20px;
        margin-bottom: 25px;
        color: #ff5555;
        word-break: break-all;
    }

    .section-title {
        font-size: var(--text-lg);
        font-weight: 600;
        color: #fff;
        margin-bottom: 20px;
        padding-bottom: 10px;
        border-bottom: 2px solid var(--color-accent-red);
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    .form-group {
        margin-bottom: 20px;
    }

    label {
        display: block;
        margin-bottom: 8px;
        color: #888;
        font-weight: 500;
        font-size: var(--text-sm);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    select {
        width: 100%;
        padding: 15px 18px;
        background: rgba(0, 0, 0, 0.5);
        border: 2px solid rgba(255, 255, 255, 0.08);
        border-radius: 16px;
        font-size: var(--text-base);
        transition: all 0.3s;
        color: #fff;
        cursor: pointer;
        appearance: none;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: right 15px center;
        background-size: 15px;
    }

    select:focus {
        outline: none;
        border-color: var(--color-accent-red);
    }

    .checkbox-group {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 8px;
        background: rgba(0, 0, 0, 0.3);
        padding: 20px;
        border-radius: 16px;
    }

    .checkbox-item {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 8px 12px;
        background: rgba(255, 255, 255, 0.03);
        border-radius: 30px;
        transition: all 0.3s;
    }

    .checkbox-item:hover {
        background: rgba(255, 68, 68, 0.1);
    }

    .checkbox-item input[type="checkbox"] {
        width: 20px;
        height: 20px;
        cursor: pointer;
        accent-color: var(--color-accent-red);
    }

    .button-group {
        display: flex;
        gap: 12px;
        justify-content: flex-end;
        margin-top: 30px;
    }

    .btn-modal {
        padding: 15px 35px;
        border: none;
        border-radius: 50px;
        font-size: var(--text-base);
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        text-transform: uppercase;
        letter-spacing: 1px;
        min-width: 140px;
    }

    .btn-modal-primary {
        background: linear-gradient(135deg, var(--color-accent-red) 0%, #ff3333 100%);
        color: white;
    }

    .btn-modal-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 15px 30px rgba(255, 68, 68, 0.3);
    }

    .btn-modal-secondary {
        background: rgba(255, 255, 255, 0.05);
        color: #fff;
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .btn-modal-secondary:hover {
        background: rgba(255, 255, 255, 0.1);
    }

    .status-message {
        margin-top: 25px;
        padding: 15px 25px;
        border-radius: 50px;
        display: none;
        font-weight: 500;
        text-align: center;
    }

    .status-message.success {
        background: rgba(255, 68, 68, 0.15);
        color: #ff5555;
        border: 2px solid rgba(255, 68, 68, 0.3);
        display: block;
    }

    .status-message.error {
        background: rgba(239, 68, 68, 0.15);
        color: #ef4444;
        border: 2px solid rgba(239, 68, 68, 0.3);
        display: block;
    }

    /* === LOADING & MESSAGES === */
    .loading-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.8);
        z-index: 2000;
        display: none;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        gap: 15px;
    }

    .loading-overlay.active {
        display: flex;
    }

    .spinner {
        width: 50px;
        height: 50px;
        border: 3px solid rgba(255, 255, 255, 0.3);
        border-top: 3px solid var(--color-accent-red);
        border-radius: 50%;
        animation: spin 1s linear infinite;
    }

    @keyframes spin {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }

    .message {
        position: fixed;
        top: 20px;
        right: 20px;
        padding: 15px 20px;
        border-radius: 10px;
        color: white;
        font-size: var(--text-sm);
        z-index: 1000;
        animation: slideInRight 0.3s ease;
        background: rgba(0, 0, 0, 0.9);
        backdrop-filter: blur(10px);
        border: 1px solid var(--color-accent-red);
    }

    .message.success {
        border-color: #4caf50;
        color: #4caf50;
    }

    .message.error {
        border-color: var(--color-accent-red);
        color: #ff8888;
    }

    @keyframes slideInRight {
        from { transform: translateX(100%); opacity: 0; }
        to { transform: translateX(0); opacity: 1; }
    }

    /* === MEDIA QUERIES === */

    /* Планшеты вертикально и маленькие ноутбуки (соотношение ~16:9 / 16:10) */
    @media (min-width: 768px) and (max-width: 1024px) {
        .container {
            padding: 0 24px;
        }

        .header {
            padding: 14px 24px;
            gap: 16px;
        }

        .logo {
            font-size: var(--text-xl);
        }

        .nav-links a {
            font-size: var(--text-xs);
            padding: 8px 12px;
        }

        .main-card {
            padding: 24px;
        }

        .question {
            font-size: var(--text-2xl);
        }

        .link-display {
            font-size: var(--text-base);
            padding: 10px 12px;
        }

        .btn {
            font-size: var(--text-lg);
            padding: 14px 18px;
            min-height: 52px;
        }

        .stat-card {
            padding: 14px;
        }
    }

    /* Смартфоны (iPhone X+, современные Android) */
    @media (max-width: 767px) {
        html {
            font-size: 14px;
        }

        .container {
            padding: 0 12px;
        }

        .header {
            flex-direction: column;
            text-align: center;
            gap: 10px;
            padding: 12px 16px;
        }

        .nav-links {
            justify-content: center;
            order: -1; /* Меню над профилем */
            width: 100%;
        }

        .nav-links a {
            flex: 1;
            max-width: 120px;
            justify-content: center;
            font-size: var(--text-xs);
            padding: 8px;
        }

        .user-info {
            justify-content: center;
        }

        .points-display {
            min-width: auto;
            width: 100%;
            font-size: var(--text-sm);
        }

        .main-card {
            padding: 20px;
            margin: 16px 0;
        }

        .stats-bar {
            grid-template-columns: 1fr;
            gap: 10px;
            margin-bottom: 16px;
        }

        .stat-card {
            padding: 12px;
        }

        .stat-value {
            font-size: var(--text-base);
        }

        .question {
            font-size: var(--text-xl);
            line-height: 1.3;
            margin-bottom: 16px;
        }

        .link-container {
            padding: 16px;
        }

        .link-display {
            font-size: var(--text-sm);
            padding: 8px 10px;
        }

        .link-meta {
            flex-direction: column;
            gap: 6px;
            font-size: var(--text-xs);
        }

        .buttons {
            grid-template-columns: 1fr;
            gap: 10px;
            margin-top: 20px;
        }

        .btn {
            font-size: var(--text-base);
            padding: 14px 16px;
            min-height: 52px;
        }

        .btn-icon {
            font-size: 1.5em;
        }

        .result-text {
            font-size: var(--text-base);
            padding: 12px 20px;
        }

        .counter {
            font-size: var(--text-xs);
            margin-top: 20px;
        }

        .modal-body {
            padding: 20px;
        }

        .section {
            padding: 20px;
        }

        .section-title {
            font-size: var(--text-base);
        }

        .btn-modal {
            font-size: var(--text-xs);
            padding: 12px 24px;
        }
    }