@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap");

@import url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css");

:root {
        --primary-gradient: linear-gradient(135deg, #4158D0 0%, #C850C0 46%, #FFCC70 100%);
        --secondary-gradient: linear-gradient(135deg, #00C9FF 0%, #92FE9D 100%);
        --accent-gradient: linear-gradient(135deg, #FC466B 0%, #3F5EFB 100%);
        --card-gradient: linear-gradient(135deg, #536976 0%, #292E49 100%);
        --stats-gradient-1: linear-gradient(135deg, #6A11CB 0%, #2575FC 100%);
        --stats-gradient-2: linear-gradient(135deg, #FF8008 0%, #FFC837 100%);
        --stats-gradient-3: linear-gradient(135deg, #00B09B 0%, #96C93D 100%);
        --stats-gradient-4: linear-gradient(135deg, #EB3349 0%, #F45C43 100%);
        --glass-bg: rgba(255, 255, 255, 0.08);
        --glass-border: rgba(255, 255, 255, 0.15);
        --text-primary: #ffffff;
        --text-secondary: #e2e8f0;
        --text-muted: #a0aec0;
        --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
        --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
        --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
        --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.4);
        --shadow-neon: 0 0 20px rgba(65, 88, 208, 0.4);
    }

    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-family: 'Inter', sans-serif;
    }

    .tiktok_body {
        background: linear-gradient(135deg, #0c0c1e 0%, #1a1a3e 50%, #16213e 100%);
        min-height: 60vh;
        color: var(--text-primary);
        line-height: 1.6;
        position: relative;
        overflow-x: hidden;
    }

    .tiktok_body::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background:
            radial-gradient(circle at 20% 30%, rgba(65, 88, 208, 0.15) 0%, transparent 50%),
            radial-gradient(circle at 80% 70%, rgba(200, 192, 112, 0.15) 0%, transparent 50%);
        pointer-events: none;
        z-index: -1;
    }

    .container_tiktok {
        max-width: 1400px;
        margin: 0 auto;
        padding: 80px 16px;
        position: relative;
        z-index: 1;
    }

    /* Header Styles */
    .header {
        text-align: center;
        margin-bottom: 48px;
        animation: fadeInDown 1s ease-out;
    }

    .logo-container {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 24px;
        margin-bottom: 24px;
        flex-direction: column;
    }

    .logo-icon {
        width: 80px;
        height: 80px;
        background: var(--primary-gradient);
        border-radius: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 36px;
        font-weight: 900;
        box-shadow: var(--shadow-xl), var(--shadow-neon);
        position: relative;
        overflow: hidden;
        animation: pulse 2s ease-in-out infinite;
        margin-top: 40px;
    }

    .logo-text {
        font-size: clamp(32px, 6vw, 60px);
        font-weight: 900;
        background: var(--primary-gradient);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        letter-spacing: -1px;
    }

    /* Search Section */
    .search-section {
        background: var(--glass-bg);
        backdrop-filter: blur(30px);
        border: 1px solid var(--glass-border);
        padding: clamp(24px, 5vw, 48px);
        border-radius: 24px;
        box-shadow: var(--shadow-xl);
        margin-bottom: 32px;
        animation: fadeInUp 1s ease-out 0.2s both;
    }

    .input-container {
        position: relative;
        margin-bottom: 20px;
    }

    .search-input {
        width: 100% !important;
        padding: clamp(16px, 3vw, 20px) clamp(20px, 4vw, 24px) !important;
        border: 2px solid rgba(255, 255, 255, 0.2) !important;
        border-radius: 16px !important;
        font-size: clamp(14px, 2.5vw, 16px) !important;
        font-weight: 500 !important;
        background: rgba(255, 255, 255, 0.1) !important;
        color: var(--text-primary) !important;
        transition: all 0.3s ease !important;
    }

    .search-input:focus {
        outline: none !important;
        border-color: #4158D0 !important;
        box-shadow: 0 0 0 4px rgba(65, 88, 208, 0.2) !important;
    }

    .search-input::placeholder {
        color: rgba(255, 255, 255, 0.5);
    }

    .paste-hint {
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: 8px;
        margin-top: 8px;
        font-size: 13px;
        color: var(--text-muted);
    }

    .paste-icon {
        cursor: pointer;
        padding: 6px;
        border-radius: 6px;
        transition: all 0.3s ease;
        font-size: 16px;
    }

    .paste-icon:hover {
        background: rgba(255, 255, 255, 0.1);
        color: var(--text-primary);
        transform: scale(1.1);
    }

    .search-box {
        display: flex;
        gap: 16px;
        margin-bottom: 20px;
        flex-wrap: wrap;
    }

    .search-button {
        flex: 1;
        min-width: 200px;
        padding: clamp(16px, 3vw, 20px) clamp(24px, 5vw, 32px);
        background: var(--primary-gradient);
        color: white;
        border: none;
        border-radius: 16px;
        font-size: clamp(14px, 2.5vw, 16px);
        font-weight: 700;
        cursor: pointer;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
        box-shadow: var(--shadow-lg), var(--shadow-neon);
    }

    .search-button::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.5s;
    }

    .search-button:hover:not(:disabled)::before {
        left: 100%;
    }

    .search-button:hover:not(:disabled) {
        transform: translateY(-3px);
        box-shadow: var(--shadow-xl), 0 0 30px rgba(65, 88, 208, 0.5);
    }

    .search-button:disabled {
        opacity: 0.6;
        cursor: not-allowed;
        transform: none;
    }

    .search-again-btn {
        background: var(--secondary-gradient);
        color: white;
        margin-top: 16px;
        width: 100%;
        padding: 16px;
        border: none;
        border-radius: 16px;
        font-weight: 700;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: var(--shadow-lg);
    }

    .search-again-btn:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-xl);
    }

    /* Profile Section */
    .profile-section {
        background: var(--glass-bg);
        backdrop-filter: blur(30px);
        border: 1px solid var(--glass-border);
        border-radius: 24px;
        padding: 32px;
        margin-bottom: 32px;
        animation: fadeInUp 0.8s ease-out;
        box-shadow: var(--shadow-xl);
    }

    .profile-header {
        display: flex;
        gap: 24px;
        margin-bottom: 32px;
    }

    .profile-avatar-container {
        position: relative;
    }

    .profile-avatar {
        width: 120px;
        height: 120px;
        border-radius: 50%;
        object-fit: cover;
        border: 4px solid transparent;
        background: var(--primary-gradient);
        padding: 2px;
        box-shadow: var(--shadow-lg);
        cursor: pointer;
        transition: all 0.3s ease;
    }

    .profile-avatar:hover {
        transform: scale(1.05);
        box-shadow: var(--shadow-xl), var(--shadow-neon);
    }

    .fullscreen-icon {
        position: absolute;
        bottom: 5px;
        right: 5px;
        width: 24px;
        height: 24px;
        background: var(--primary-gradient);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 10px;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }

    .fullscreen-icon:hover {
        transform: scale(1.1);
    }

    .profile-info {
        flex: 1;
    }

    .profile-name {
        font-size: 32px;
        font-weight: 800;
        margin-bottom: 8px;
        background: var(--primary-gradient);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    .profile-username {
        font-size: 18px;
        color: var(--text-secondary);
        margin-bottom: 16px;
    }

    /* Enhanced Stats Section */
    .profile-stats {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 20px;
        padding: 0;
        background: transparent;
        border-radius: 0;
        backdrop-filter: none;
    }

    .stat-item {
        text-align: center;
        padding: 24px 20px;
        border-radius: 16px;
        transition: all 0.3s ease;
        position: relative;
        overflow: hidden;
        border: 1px solid rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(20px);
    }

    .stat-item:nth-child(1) {
        background: var(--stats-gradient-1);
        box-shadow: 0 8px 32px rgba(106, 17, 203, 0.4);
    }

    .stat-item:nth-child(2) {
        background: var(--stats-gradient-2);
        box-shadow: 0 8px 32px rgba(255, 128, 8, 0.4);
    }

    .stat-item:nth-child(3) {
        background: var(--stats-gradient-3);
        box-shadow: 0 8px 32px rgba(0, 176, 155, 0.4);
    }

    .stat-item:nth-child(4) {
        background: var(--stats-gradient-4);
        box-shadow: 0 8px 32px rgba(235, 51, 73, 0.4);
    }

    .stat-item::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.05) 100%);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .stat-item:hover::before {
        opacity: 1;
    }

    .stat-item:hover {
        transform: translateY(-8px) scale(1.02);
        box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
    }

    .stat-value {
        font-size: 28px;
        font-weight: 800;
        margin-bottom: 8px;
        color: #ffffff;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }

    .stat-label {
        font-size: 14px;
        color: rgba(255, 255, 255, 0.9);
        font-weight: 600;
        text-transform: capitalize;
        letter-spacing: 0.5px;
    }

    /* Videos Section Header */
    .videos-section-header {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between;
        margin-bottom: 24px;
        padding: 20px 0;
    }

    .videos-button {
        padding: 16px 32px;
        background: var(--primary-gradient);
        color: white;
        border: none;
        border-radius: 16px;
        font-weight: 700;
        font-size: 16px;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: var(--shadow-md);
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .videos-button:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

    .videos-count {
        font-size: 16px;
        font-weight: 600;
        color: var(--text-secondary);
    }

    .download-all-btn {
        padding: 12px 24px;
        background: var(--secondary-gradient);
        color: white;
        border: none;
        border-radius: 12px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: var(--shadow-md);
        display: flex;
        align-items: center;
        gap: 8px;
        margin-left: 16px;
        width: 100%;
        font-size: 13px;
    }

    .download-all-btn:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

    .download-all-btn:disabled {
        opacity: 0.6;
        cursor: not-allowed;
        transform: none;
    }

    /* Video Grid */
    .video-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 24px;
    }

    .video-card {
        background: linear-gradient(135deg,
                rgba(65, 88, 208, 0.1) 0%,
                rgba(200, 192, 112, 0.1) 50%,
                rgba(0, 201, 255, 0.1) 100%);
        border-radius: 20px;
        overflow: hidden;
        transition: all 0.3s ease;
        position: relative;
        backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        box-shadow:
            var(--shadow-lg),
            0 0 20px rgba(65, 88, 208, 0.1),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
        cursor: pointer;
        height: 480px;
    }

    .video-card:hover {
        transform: translateY(-15px) scale(1.02);
        box-shadow:
            var(--shadow-xl),
            0 0 40px rgba(65, 88, 208, 0.3),
            0 0 60px rgba(200, 192, 112, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
        border-color: rgba(65, 88, 208, 0.5);
    }

    .video-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg,
                rgba(65, 88, 208, 0.05) 0%,
                transparent 50%,
                rgba(200, 192, 112, 0.05) 100%);
        opacity: 0;
        transition: opacity 0.3s ease;
        pointer-events: none;
        z-index: 1;
    }

    .video-card:hover::before {
        opacity: 1;
    }

    .video-thumbnail-container {
        position: relative;
        width: 100%;
        height: 320px;
        overflow: hidden;
    }

    .video-thumbnail {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s ease;
    }

    .video-card:hover .video-thumbnail {
        transform: scale(1.1);
    }

    /* Fixed Play Icon */
    .play-overlay {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 64px;
        height: 64px;
        background: rgba(65, 88, 208, 0.9);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
        z-index: 2;
        box-shadow: 0 8px 25px rgba(65, 88, 208, 0.4);
        border: 2px solid rgba(255, 255, 255, 0.3);
    }

    .play-overlay::after {
        content: '';
        width: 0;
        height: 0;
        border-left: 16px solid white;
        border-top: 12px solid transparent;
        border-bottom: 12px solid transparent;
        margin-left: 4px;
    }

    .video-card:hover .play-overlay {
        transform: translate(-50%, -50%) scale(1.2);
        background: rgba(65, 88, 208, 1);
        box-shadow: 0 12px 35px rgba(65, 88, 208, 0.6);
    }

    /* Always Visible Download Button */
    .video-download-btn {
        position: absolute;
        top: 12px;
        right: 12px;
        width: 40px;
        height: 40px;
        background: rgba(0, 0, 0, 0.8);
        backdrop-filter: blur(10px);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 16px;
        transition: all 0.3s ease;
        opacity: 1;
        cursor: pointer;
        z-index: 10;
        border: 2px solid rgba(255, 255, 255, 0.2);
    }

    .video-download-btn:hover {
        background: var(--primary-gradient);
        transform: scale(1.1);
        border-color: rgba(255, 255, 255, 0.5);
    }

    /* Video Info */
    .video-info {
        padding: 20px;
        background: rgba(0, 0, 0, 0.3);
        backdrop-filter: blur(10px);
        height: 160px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .video-title {
        font-size: 14px;
        font-weight: 600;
        margin-bottom: 12px;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
        color: var(--text-primary);
        line-height: 1.4;
    }

    .video-stats {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        font-size: 12px;
        color: var(--text-secondary);
    }

    .stat {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 4px;
        padding: 8px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 8px;
        transition: all 0.3s ease;
    }

    .stat:hover {
        background: rgba(65, 88, 208, 0.1);
        color: var(--text-primary);
    }

    /* Video Modal */
    .modal {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        z-index: 1000;
        display: none;
        animation: fadeIn 0.3s ease-out;
        padding: 20px;
    }

    .modal-content {
        position: relative;
        width: 100%;
        height: 100%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        max-width: 500px;
        margin: 0 auto;
    }

    .modal-title {
        color: white;
        font-size: 18px;
        font-weight: 600;
        margin-bottom: 16px;
        text-align: center;
        padding: 0 20px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        line-height: 1.4;
    }

    .video-player-container {
        position: relative;
        width: 100%;
        aspect-ratio: 9/16;
        background: #000;
        border-radius: 20px;
        overflow: hidden;
        box-shadow: var(--shadow-xl);
    }

    .video-player {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }

    /* Close Modal Button */
    .close-modal {
        position: absolute;
        top: 10px;
        right: -30px;
        width: 48px;
        height: 48px;
        background: rgba(65, 88, 208, 0.2);
        border: 2px solid rgba(65, 88, 208, 0.5);
        border-radius: 50%;
        color: white;
        font-size: 24px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        backdrop-filter: blur(10px);
        transition: all 0.3s ease;
        z-index: 20;
        box-shadow: 0 4px 15px rgba(65, 88, 208, 0.3);
    }

    .close-modal:hover {
        background: rgba(65, 88, 208, 0.4);
        transform: rotate(90deg) scale(1.1);
        border-color: rgba(65, 88, 208, 0.8);
        box-shadow: 0 6px 20px rgba(65, 88, 208, 0.5);
    }

    /* Video Controls */
    .video-controls {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 20px;
        background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
        display: flex;
        flex-direction: column;
        gap: 16px;
    }

    .progress-container {
        width: 100%;
        height: 4px;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 2px;
        cursor: pointer;
        position: relative;
    }

    .progress-bar {
        height: 100%;
        background: var(--primary-gradient);
        border-radius: 2px;
        position: relative;
        transition: width 0.1s linear;
    }

    .control-buttons {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .control-group {
        display: flex;
        align-items: center;
        gap: 12px;
    }

    .control-button {
        width: 44px;
        height: 44px;
        border: none;
        border-radius: 50%;
        background: var(--glass-bg);
        color: white;
        font-size: 18px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        backdrop-filter: blur(10px);
        transition: all 0.3s ease;
        border: 1px solid var(--glass-border);
    }

    .control-button:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: scale(1.1);
    }

    .play-pause {
        width: 56px;
        height: 56px;
        background: var(--primary-gradient);
        font-size: 24px;
        border: none;
    }

    .play-pause:hover {
        background: var(--secondary-gradient);
    }

    /* Volume Controls */
    .volume-controls {
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .volume-slider {
        width: 80px;
        height: 4px;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 2px;
        position: relative;
        cursor: pointer;
    }

    .volume-fill {
        height: 100%;
        background: var(--primary-gradient);
        border-radius: 2px;
        transition: width 0.1s ease;
    }

    /* Advanced Loading Animation */
    .loading {
        display: none;
        justify-content: center;
        align-items: center;
        padding: 60px 40px;
        background: var(--glass-bg);
        backdrop-filter: blur(30px);
        border-radius: 24px;
        margin: 32px 0;
        border: 1px solid var(--glass-border);
        box-shadow: var(--shadow-xl);
    }

    .loading-content {
        text-align: center;
    }

    .loading-animation {
        position: relative;
        width: 120px;
        height: 120px;
        margin: 0 auto 24px;
    }

    .loading-ring {
        position: absolute;
        border: 4px solid transparent;
        border-radius: 50%;
        animation: spin 2s linear infinite;
    }

    .loading-ring:nth-child(1) {
        width: 120px;
        height: 120px;
        border-top-color: #4158D0;
        animation-duration: 2s;
    }

    .loading-ring:nth-child(2) {
        width: 90px;
        height: 90px;
        top: 15px;
        left: 15px;
        border-right-color: #C850C0;
        animation-duration: 1.5s;
        animation-direction: reverse;
    }

    .loading-ring:nth-child(3) {
        width: 60px;
        height: 60px;
        top: 30px;
        left: 30px;
        border-bottom-color: #FFCC70;
        animation-duration: 1s;
    }

    .loading-dots {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-bottom: 16px;
    }

    .loading-dot {
        width: 12px;
        height: 12px;
        background: var(--primary-gradient);
        border-radius: 50%;
        animation: bounce 1.4s ease-in-out infinite both;
    }

    .loading-dot:nth-child(1) {
        animation-delay: -0.32s;
    }

    .loading-dot:nth-child(2) {
        animation-delay: -0.16s;
    }

    .loading-dot:nth-child(3) {
        animation-delay: 0s;
    }

    @keyframes bounce {
        0%, 80%, 100% {
            transform: scale(0);
        }
        40% {
            transform: scale(1);
        }
    }

    @keyframes spin {
        to {
            transform: rotate(360deg);
        }
    }

    .loading-text {
        font-size: 18px;
        font-weight: 600;
        color: var(--text-primary);
        margin-bottom: 8px;
    }

    .loading-subtext {
        font-size: 14px;
        color: var(--text-secondary);
    }

    /* Profile Picture Modal */
    .profile-modal {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(20px);
        z-index: 1000;
        display: none;
        animation: fadeIn 0.3s ease-out;
        padding: 20px;
    }

    .profile-modal-content {
        position: relative;
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .profile-modal-image {
        max-width: 80%;
        max-height: 80%;
        border-radius: 20px;
        box-shadow: var(--shadow-xl);
    }

    .profile-modal-close {
        position: absolute;
        top: 20px;
        right: 20px;
        width: 48px;
        height: 48px;
        background: rgba(65, 88, 208, 0.2);
        border: 2px solid rgba(65, 88, 208, 0.5);
        border-radius: 50%;
        color: white;
        font-size: 24px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        backdrop-filter: blur(10px);
        transition: all 0.3s ease;
    }

    .profile-modal-download {
        position: absolute;
        bottom: 20px;
        right: 20px;
        padding: 12px 24px;
        background: var(--primary-gradient);
        color: white;
        border: none;
        border-radius: 12px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .profile-modal-download:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

    /* Download Progress Indicator */
    .download-progress {
        position: fixed;
        bottom: 20px;
        right: 20px;
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        border: 1px solid var(--glass-border);
        border-radius: 12px;
        padding: 16px 20px;
        color: white;
        font-weight: 600;
        z-index: 1001;
        display: none;
        align-items: center;
        gap: 12px;
        box-shadow: var(--shadow-lg);
        min-width: 300px;
    }

    .download-progress.show {
        display: flex;
    }

    .download-spinner {
        width: 20px;
        height: 20px;
        border: 2px solid rgba(255, 255, 255, 0.3);
        border-top-color: #4158D0;
        border-radius: 50%;
        animation: spin 1s linear infinite;
        flex-shrink: 0;
    }

    .download-info {
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        gap: 4px;
    }

    .download-text {
        font-size: 14px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .download-progress-bar {
        width: 100%;
        height: 4px;
        background: rgba(255, 255, 255, 0.2);
        border-radius: 2px;
        overflow: hidden;
    }

    .download-progress-fill {
        height: 100%;
        background: var(--primary-gradient);
        border-radius: 2px;
        width: 0%;
        transition: width 0.3s ease;
    }

    .cancel-download-btn {
        background: rgba(65, 88, 208, 0.2);
        border: 1px solid rgba(65, 88, 208, 0.4);
        color: white;
        border-radius: 8px;
        padding: 6px 12px;
        font-size: 12px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        flex-shrink: 0;
        display: flex;
        align-items: center;
        gap: 4px;
    }

    .cancel-download-btn:hover {
        background: rgba(65, 88, 208, 0.4);
    }

    /* Animations */
    @keyframes fadeIn {
        from {
            opacity: 0;
        }
        to {
            opacity: 1;
        }
    }

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

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

    @keyframes pulse {
        0%, 100% {
            transform: scale(1);
        }
        50% {
            transform: scale(1.05);
        }
    }

    /* Error Message */
    .error-message {
        background: rgba(65, 88, 208, 0.1);
        border: 1px solid rgba(65, 88, 208, 0.2);
        color: #4158D0;
        padding: 16px 24px;
        border-radius: 12px;
        margin-top: 16px;
        display: none;
        align-items: center;
        gap: 12px;
        font-weight: 500;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
        .profile-header {
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .profile-stats {
            grid-template-columns: repeat(2, 1fr);
        }

        .video-grid {
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 16px;
        }

        .video-card {
            height: 440px;
        }

        .video-thumbnail-container {
            height: 280px;
        }

        .search-box {
            flex-direction: column;
        }

        .search-button {
            width: 100%;
        }

        .control-buttons {
            flex-wrap: wrap;
            gap: 12px;
        }

        .volume-controls {
            order: 3;
            width: 100%;
            justify-content: center;
        }

        .close-modal {
            top: -50px;
            right: 10px;
        }

        .videos-section-header {
            flex-direction: column;
            gap: 12px;
            align-items: flex-start;
        }

        .download-all-btn {
            margin-left: 0;
            margin-top: 8px;
        }

        .download-progress {
            left: 20px;
            right: 20px;
            width: auto;
        }
					.buttons_flex{
						display: flex;
  align-items: center;
  gap: 16px;
  flex-direction: column;
				
			}
    }

    @media (max-width: 480px) {
        .profile-stats {
            grid-template-columns: 1fr;
        }

        .video-grid {
            grid-template-columns: 1fr;
        }
			
			.buttons_flex{
						display: flex;
  align-items: center;
  gap: 16px;
  flex-direction: column;
				
			}
			

    }

    @media (max-width: 500px) {
        .logo-icon {
            width: 60px;
            height: 60px;
            font-size: 28px;
        }

        .logo-text {
            font-size: clamp(24px, 5vw, 40px);
        }
			
					.buttons_flex{
						display: flex;
  align-items: center;
  gap: 16px;
  flex-direction: column;
				
			}
    }

/* --- Codex CSS updates --- */
:root {
    --primary-gradient: linear-gradient(135deg, #00f2ea 0%, #ff0050 100%);
    --secondary-gradient: linear-gradient(135deg, #25f4ee 0%, #111827 100%);
    --accent-gradient: linear-gradient(135deg, #ff0050 0%, #7c3aed 100%);
    --card-gradient: linear-gradient(135deg, #111827 0%, #171923 100%);
    --stats-gradient-1: linear-gradient(135deg, #00f2ea 0%, #2563eb 100%);
    --stats-gradient-2: linear-gradient(135deg, #ff0050 0%, #f97316 100%);
    --stats-gradient-3: linear-gradient(135deg, #10b981 0%, #00f2ea 100%);
    --stats-gradient-4: linear-gradient(135deg, #8b5cf6 0%, #ff0050 100%);
    --glass-bg: rgba(15, 23, 42, 0.76);
    --glass-border: rgba(148, 163, 184, 0.22);
    --text-primary: #ffffff;
    --text-secondary: #dbeafe;
    --text-muted: #94a3b8;
    --surface: rgba(2, 6, 23, 0.68);
    --surface-soft: rgba(15, 23, 42, 0.54);
    --focus-ring: rgba(0, 242, 234, 0.28);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.4);
    --shadow-neon: 0 0 24px rgba(0, 242, 234, 0.28);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

.tiktok_body {
    width: 100%;
    background:
        radial-gradient(circle at 12% 18%, rgba(0, 242, 234, 0.18) 0%, transparent 34%),
        radial-gradient(circle at 86% 14%, rgba(255, 0, 80, 0.18) 0%, transparent 34%),
        linear-gradient(135deg, #020617 0%, #0f172a 48%, #111827 100%);
    min-height: 60vh;
    color: var(--text-primary);
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
    isolation: isolate;
}

.tiktok_body::before {
    content: '';
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 42px 42px;
    pointer-events: none;
    z-index: -1;
}

.container_tiktok {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: clamp(36px, 7vw, 80px) 16px;
    position: relative;
    z-index: 1;
}

.header {
    text-align: center;
    margin-bottom: 48px;
    animation: fadeInDown 1s ease-out;
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-bottom: 24px;
    flex-direction: column;
}

.logo-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 900;
    box-shadow: var(--shadow-xl), var(--shadow-neon);
    position: relative;
    overflow: hidden;
    animation: pulse 2s ease-in-out infinite;
    margin-top: 40px;
}

.logo-text {
    font-size: clamp(32px, 6vw, 60px);
    font-weight: 900;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: 0;
    line-height: 1.08;
}

.search-section {
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    padding: clamp(24px, 5vw, 48px);
    border-radius: 24px;
    box-shadow: var(--shadow-xl);
    margin-bottom: 32px;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.input-container {
    position: relative;
    margin-bottom: 20px;
}

.search-input {
    width: 100% !important;
    max-width: 100% !important;
    padding: clamp(16px, 3vw, 20px) clamp(20px, 4vw, 24px) !important;
    border: 2px solid rgba(148, 163, 184, 0.3) !important;
    border-radius: 16px !important;
    font-size: clamp(14px, 2.5vw, 16px) !important;
    font-weight: 500 !important;
    background: rgba(255, 255, 255, 0.08) !important;
    color: var(--text-primary) !important;
    transition: all 0.3s ease !important;
}

.search-input:focus {
    outline: none !important;
    border-color: #00f2ea !important;
    box-shadow: 0 0 0 4px var(--focus-ring) !important;
    background: rgba(255, 255, 255, 0.11) !important;
}

.search-input::placeholder {
    color: rgba(226, 232, 240, 0.62);
}

.paste-hint {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 8px;
    font-size: 13px;
    color: var(--text-muted);
}

.paste-icon {
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-size: 16px;
}

.paste-icon:hover {
    background: rgba(0, 242, 234, 0.12);
    color: #67e8f9;
    transform: scale(1.1);
}

.search-box {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.search-button {
    flex: 1;
    min-width: 200px;
    padding: clamp(16px, 3vw, 20px) clamp(24px, 5vw, 32px);
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 16px;
    font-size: clamp(14px, 2.5vw, 16px);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-neon);
}

.search-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.search-button:hover:not(:disabled)::before {
    left: 100%;
}

.search-button:hover:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(0, 242, 234, 0.38);
}

.search-button:focus-visible,
.search-again-btn:focus-visible,
.videos-button:focus-visible,
.download-all-btn:focus-visible,
.control-button:focus-visible,
.close-modal:focus-visible,
.profile-modal-close:focus-visible,
.profile-modal-download:focus-visible,
.cancel-download-btn:focus-visible {
    outline: 3px solid var(--focus-ring);
    outline-offset: 3px;
}

.search-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.search-again-btn {
    background: var(--secondary-gradient);
    color: white;
    margin-top: 16px;
    width: 100%;
    padding: 16px;
    border: none;
    border-radius: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-lg);
}

.search-again-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.results-container {
    width: 100%;
    max-width: 100%;
}

.profile-section {
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 32px;
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease-out;
    box-shadow: var(--shadow-xl);
}

.profile-header {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
}

.profile-avatar-container {
    position: relative;
    flex-shrink: 0;
}

.profile-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid transparent;
    background: var(--primary-gradient);
    padding: 2px;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    transition: all 0.3s ease;
}

.profile-avatar:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl), var(--shadow-neon);
}

.fullscreen-icon {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 24px;
    height: 24px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.fullscreen-icon:hover {
    transform: scale(1.1);
}

.profile-info {
    flex: 1;
    min-width: 0;
}

.profile-name {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 800;
    margin-bottom: 8px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    overflow-wrap: anywhere;
}

.profile-username {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 16px;
    overflow-wrap: anywhere;
}

.profile-bio {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.65;
    margin-bottom: 20px;
    overflow-wrap: anywhere;
}

.profile-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    padding: 0;
    background: transparent;
    border-radius: 0;
    backdrop-filter: none;
}

.stat-item {
    text-align: center;
    padding: 24px 20px;
    border-radius: 16px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(20px);
}

.stat-item:nth-child(1) {
    background: var(--stats-gradient-1);
    box-shadow: 0 8px 32px rgba(0, 242, 234, 0.24);
}

.stat-item:nth-child(2) {
    background: var(--stats-gradient-2);
    box-shadow: 0 8px 32px rgba(255, 0, 80, 0.28);
}

.stat-item:nth-child(3) {
    background: var(--stats-gradient-3);
    box-shadow: 0 8px 32px rgba(16, 185, 129, 0.28);
}

.stat-item:nth-child(4) {
    background: var(--stats-gradient-4);
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.28);
}

.stat-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-item:hover::before {
    opacity: 1;
}

.stat-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.stat-value {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.92);
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: 0.5px;
}

.videos-section-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between;
    margin-bottom: 24px;
    padding: 20px 0;
    gap: 16px;
}

.buttons_flex {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.videos-button {
    padding: 16px 32px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 16px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    white-space: nowrap;
}

.videos-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.videos-count {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-secondary);
}

.download-all-btn {
    padding: 12px 24px;
    background: var(--secondary-gradient);
    color: white;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-left: 16px;
    width: auto;
    font-size: 13px;
    white-space: nowrap;
}

.download-all-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.download-all-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
    gap: 24px;
}

.video-card {
    background: linear-gradient(135deg, rgba(0, 242, 234, 0.1) 0%, rgba(255, 0, 80, 0.1) 50%, rgba(15, 23, 42, 0.7) 100%);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(148, 163, 184, 0.22);
    box-shadow: var(--shadow-lg), 0 0 20px rgba(0, 242, 234, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    cursor: pointer;
    height: 480px;
}

.video-card:hover {
    transform: translateY(-12px) scale(1.015);
    box-shadow: var(--shadow-xl), 0 0 40px rgba(0, 242, 234, 0.22), 0 0 55px rgba(255, 0, 80, 0.16), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border-color: rgba(0, 242, 234, 0.48);
}

.video-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 242, 234, 0.05) 0%, transparent 50%, rgba(255, 0, 80, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.video-card:hover::before {
    opacity: 1;
}

.video-thumbnail-container {
    position: relative;
    width: 100%;
    height: 320px;
    overflow: hidden;
}

.video-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.video-card:hover .video-thumbnail {
    transform: scale(1.08);
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
    background: rgba(255, 0, 80, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 2;
    box-shadow: 0 8px 25px rgba(255, 0, 80, 0.35);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.play-overlay::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 16px solid white;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    margin-left: 4px;
}

.video-card:hover .play-overlay {
    transform: translate(-50%, -50%) scale(1.18);
    background: rgba(0, 242, 234, 0.96);
    box-shadow: 0 12px 35px rgba(0, 242, 234, 0.45);
}

.video-download-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
    background: rgba(2, 6, 23, 0.86);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    transition: all 0.3s ease;
    opacity: 1;
    cursor: pointer;
    z-index: 10;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.video-download-btn:hover {
    background: var(--primary-gradient);
    transform: scale(1.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.video-info {
    padding: 20px;
    background: rgba(2, 6, 23, 0.72);
    backdrop-filter: blur(10px);
    height: 160px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.video-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--text-primary);
    line-height: 1.4;
}

.video-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
}

.stat {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 8px;
    transition: all 0.3s ease;
    min-width: 0;
}

.stat:hover {
    background: rgba(0, 242, 234, 0.12);
    color: var(--text-primary);
}

.modal {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 6, 23, 0.96);
    backdrop-filter: blur(20px);
    z-index: 1000;
    display: none;
    animation: fadeIn 0.3s ease-out;
    padding: 20px;
}

.modal-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    max-width: 500px;
    margin: 0 auto;
}

.modal-title {
    color: white;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    text-align: center;
    padding: 0 20px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.video-player-container {
    position: relative;
    width: 100%;
    aspect-ratio: 9/16;
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.video-player {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.close-modal {
    position: absolute;
    top: 10px;
    right: -30px;
    width: 48px;
    height: 48px;
    background: rgba(255, 0, 80, 0.2);
    border: 2px solid rgba(255, 0, 80, 0.5);
    border-radius: 50%;
    color: white;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    z-index: 20;
    box-shadow: 0 4px 15px rgba(255, 0, 80, 0.25);
}

.close-modal:hover {
    background: rgba(255, 0, 80, 0.38);
    transform: rotate(90deg) scale(1.1);
    border-color: rgba(255, 0, 80, 0.8);
    box-shadow: 0 6px 20px rgba(255, 0, 80, 0.42);
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.progress-container {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
}

.progress-bar {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 2px;
    position: relative;
    transition: width 0.1s linear;
}

.control-buttons {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.control-button {
    width: 44px;
    height: 44px;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: var(--glass-bg);
    color: white;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.control-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.play-pause {
    width: 56px;
    height: 56px;
    background: var(--primary-gradient);
    font-size: 24px;
    border: none;
}

.play-pause:hover {
    background: var(--secondary-gradient);
}

.volume-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.volume-slider {
    width: 80px;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    position: relative;
    cursor: pointer;
}

.volume-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 2px;
    transition: width 0.1s ease;
}

.loading {
    display: none;
    justify-content: center;
    align-items: center;
    padding: 60px 40px;
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border-radius: 24px;
    margin: 32px 0;
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-xl);
}

.loading-content {
    text-align: center;
}

.loading-animation {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 24px;
}

.loading-ring {
    position: absolute;
    border: 4px solid transparent;
    border-radius: 50%;
    animation: spin 2s linear infinite;
}

.loading-ring:nth-child(1) {
    width: 120px;
    height: 120px;
    border-top-color: #00f2ea;
    animation-duration: 2s;
}

.loading-ring:nth-child(2) {
    width: 90px;
    height: 90px;
    top: 15px;
    left: 15px;
    border-right-color: #ff0050;
    animation-duration: 1.5s;
    animation-direction: reverse;
}

.loading-ring:nth-child(3) {
    width: 60px;
    height: 60px;
    top: 30px;
    left: 30px;
    border-bottom-color: #ffffff;
    animation-duration: 1s;
}

.loading-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 16px;
}

.loading-dot {
    width: 12px;
    height: 12px;
    background: var(--primary-gradient);
    border-radius: 50%;
    animation: bounce 1.4s ease-in-out infinite both;
}

.loading-dot:nth-child(1) {
    animation-delay: -0.32s;
}

.loading-dot:nth-child(2) {
    animation-delay: -0.16s;
}

.loading-dot:nth-child(3) {
    animation-delay: 0s;
}

.loading-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.loading-subtext {
    font-size: 14px;
    color: var(--text-secondary);
}

.profile-modal {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    background: rgba(2, 6, 23, 0.96);
    backdrop-filter: blur(20px);
    z-index: 1000;
    display: none;
    animation: fadeIn 0.3s ease-out;
    padding: 20px;
}

.profile-modal-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-modal-image {
    max-width: 80%;
    max-height: 80%;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

.profile-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 48px;
    height: 48px;
    background: rgba(255, 0, 80, 0.2);
    border: 2px solid rgba(255, 0, 80, 0.5);
    border-radius: 50%;
    color: white;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.profile-modal-close:hover {
    background: rgba(255, 0, 80, 0.38);
    transform: scale(1.08);
}

.profile-modal-download {
    position: absolute;
    bottom: 20px;
    right: 20px;
    padding: 12px 24px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.profile-modal-download:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.download-progress {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 16px 20px;
    color: white;
    font-weight: 600;
    z-index: 1001;
    display: none;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
    min-width: 300px;
    max-width: calc(100vw - 40px);
}

.download-progress.show {
    display: flex;
}

.download-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #00f2ea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    flex-shrink: 0;
}

.download-info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.download-text {
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.download-progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    overflow: hidden;
}

.download-progress-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 2px;
    width: 0%;
    transition: width 0.3s ease;
}

.cancel-download-btn {
    background: rgba(255, 0, 80, 0.2);
    border: 1px solid rgba(255, 0, 80, 0.4);
    color: white;
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 4px;
}

.cancel-download-btn:hover {
    background: rgba(255, 0, 80, 0.4);
}

.error-message {
    background: rgba(255, 0, 80, 0.13);
    border: 1px solid rgba(255, 0, 80, 0.3);
    color: #fecdd3;
    padding: 16px 24px;
    border-radius: 12px;
    margin-top: 16px;
    display: none;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.fas,
.fab,
.fa-tiktok,
.fa-paste,
.fa-search,
.fa-exclamation-circle,
.fa-video,
.fa-download,
.fa-times,
.fa-volume-up,
.fa-play,
.fa-expand,
.fa-stop,
.fa-comment,
.fa-heart,
.fa-share,
.fa-spin,
.fa-spinner {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    flex-shrink: 0;
}

.fa-spin,
.fa-spinner {
    animation: spin 1s linear infinite;
}

.fa-comment,
.fa-heart,
.fa-share {
    color: inherit;
}

@keyframes bounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@media (max-width: 768px) {
    .container_tiktok {
        padding: 40px 14px;
    }

    .profile-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .profile-section {
        padding: 24px;
    }

    .profile-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .video-grid {
        grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
        gap: 16px;
    }

    .video-card {
        height: 440px;
    }

    .video-thumbnail-container {
        height: 280px;
    }

    .search-box {
        flex-direction: column;
    }

    .search-button {
        width: 100%;
        min-width: 0;
    }

    .control-buttons {
        flex-wrap: wrap;
        gap: 12px;
    }

    .volume-controls {
        order: 3;
        width: 100%;
        justify-content: center;
    }

    .close-modal {
        top: -50px;
        right: 10px;
    }

    .videos-section-header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start !important;
    }

    .download-all-btn {
        margin-left: 0;
        margin-top: 8px;
        width: 100%;
    }

    .download-progress {
        left: 20px;
        right: 20px;
        width: auto;
        min-width: 0;
    }

    .buttons_flex {
        display: flex;
        align-items: stretch;
        gap: 16px;
        flex-direction: column;
        width: 100%;
    }

    .videos-button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .search-section,
    .profile-section {
        border-radius: 18px;
        padding: 20px;
    }

    .profile-stats {
        grid-template-columns: 1fr;
    }

    .video-grid {
        grid-template-columns: 1fr;
    }

    .video-card {
        height: auto;
        min-height: 420px;
    }

    .video-info {
        height: auto;
        min-height: 150px;
    }

    .buttons_flex {
        display: flex;
        align-items: stretch;
        gap: 16px;
        flex-direction: column;
    }

    .profile-modal-image {
        max-width: 92%;
        max-height: 72%;
    }

    .profile-modal-download {
        left: 20px;
        right: 20px;
        justify-content: center;
    }
}

@media (max-width: 500px) {
    .logo-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
        margin-top: 20px;
    }

    .logo-text {
        font-size: clamp(24px, 9vw, 40px);
    }

    .buttons_flex {
        display: flex;
        align-items: stretch;
        gap: 16px;
        flex-direction: column;
    }

    .download-progress {
        flex-wrap: wrap;
    }

    .cancel-download-btn {
        width: 100%;
        justify-content: center;
    }
}