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

@import url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css");

:root {
    --primary: #2af0ea;
    --primary-glow: rgba(42, 240, 234, 0.34);
    --secondary: #ff4fa3;
    --accent: #ff4fa3;
    --accent-purple: #ff7a59;
    
    /* Gradient Colors */
    --gradient-start: #2af0ea;
    --gradient-mid: #ff4fa3;
    --gradient-end: #ff7a59;
    --gradient-aqua: #25f4ee;
    
    /* Background Colors - Dark Theme */
    --bg-primary: #09040d;
    --bg-secondary: #120917;
    --bg-tertiary: #2e2142;
    --card-dark: rgba(22, 12, 32, 0.78);
    --card-teal: rgba(22, 12, 32, 0.78);
    --card-cyan: rgba(22, 12, 32, 0.78);
    
    /* Text Colors */
    --text-light: #ffffff;
    --text-primary: #ffffff;
    --text-secondary: #d9c7ef;
    --text-gray: #9f8dbd;
    --text-teal: #2af0ea;
    --text-aqua: #ff4fa3;

    /* Glass Effects */
    --glass-dark: rgba(22, 12, 32, 0.78);
    --glass-teal: rgba(22, 12, 32, 0.78);
    --glass-cyan: rgba(22, 12, 32, 0.78);
    --glass-border: rgba(122, 243, 238, 0.22);

    /* Shadows */
    --shadow: 0 4px 20px rgba(8, 4, 18, 0.3);
    --shadow-lg: 0 24px 56px rgba(8, 4, 18, 0.56);
    --shadow-xl: 0 24px 56px rgba(8, 4, 18, 0.56);
    --shadow-teal: 0 8px 32px rgba(42, 240, 234, 0.3);
    --shadow-cyan: 0 8px 32px rgba(255, 79, 163, 0.3);
    --shadow-aqua: 0 8px 32px rgba(255, 122, 89, 0.3);

    /* Glow Effects */
    --glow-teal: 0 0 30px rgba(42, 240, 234, 0.5);
    --glow-cyan: 0 0 30px rgba(255, 79, 163, 0.5);
    --glow-aqua: 0 0 30px rgba(255, 122, 89, 0.5);
    --glow-primary: 0 0 40px rgba(42, 240, 234, 0.6);

    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: 17px;
    --transition: all 0.3s cubic-bezier(.23, 1.02, .67, 1.01);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
}

.tiktok_body {
    position: relative;
    z-index: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at 10% 12%, rgba(42, 240, 234, 0.3), transparent 34%),
        radial-gradient(circle at 88% 14%, rgba(255, 79, 163, 0.34), transparent 38%),
        radial-gradient(circle at 80% 82%, rgba(255, 122, 89, 0.2), transparent 42%),
        radial-gradient(circle at 18% 84%, rgba(143, 92, 255, 0.22), transparent 44%),
        radial-gradient(circle at 52% 52%, rgba(255, 255, 255, 0.05), transparent 52%),
        linear-gradient(136deg, #09040d 0%, #150819 20%, #2a1033 42%, #3b0f2f 60%, #4a1638 78%, #120918 100%);
    background-size: 190% 190%, 180% 180%, 220% 220%, 210% 210%, 230% 230%, 240% 240%;
    animation: tiktok-aurora 16s ease-in-out infinite;
    color: var(--text-primary);
    overflow-x: hidden;
    padding: 40px 10px;
}

.tiktok_body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        linear-gradient(160deg, rgba(4, 2, 10, 0.46), rgba(16, 8, 22, 0.22)),
        radial-gradient(circle at 18% 18%, rgba(42, 240, 234, 0.08), transparent 52%),
        radial-gradient(circle at 82% 76%, rgba(255, 79, 163, 0.08), transparent 48%),
        radial-gradient(circle at 55% 56%, rgba(255, 122, 89, 0.06), transparent 54%);
    pointer-events: none;
    z-index: -1;
}

@keyframes tiktok-aurora {
    0% { background-position: 0% 50%, 100% 50%, 50% 0%; }
    50% { background-position: 100% 50%, 0% 50%, 50% 100%; }
    100% { background-position: 0% 50%, 100% 50%, 50% 0%; }
}

.container_tiktok {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 20px;
    position: relative;
    z-index: 1;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 2.5rem;
    animation: fadeInDown 1s ease-out;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.logo-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    box-shadow: var(--shadow-xl), var(--glow-primary);
    animation: logoFloat 4s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(122, 243, 238, 0.3);
    flex-shrink: 0;
}

.logo-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: logoShine 3s ease-in-out infinite;
}

.logo-text {
	font-size: clamp(1.5rem, 5vw, 2.5rem) !important;
	font-weight: 900;
	background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end), var(--gradient-aqua));
	background-size: 300% 300%;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	letter-spacing: -2px;
	animation: textGradient 4s ease infinite;
	filter: drop-shadow(0 4px 8px rgba(42, 240, 234, 0.3));
	text-align: center;
}

.subtitle {
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    color: var(--text-gray);
    font-weight: 500;
    margin-top: 0.5rem;
    animation: subtitleGlow 3s ease-in-out infinite;
    text-align: center;
    padding: 0 1rem;
}

/* Enhanced Search Section */
.search-section {
    background: linear-gradient(135deg,
            var(--glass-dark) 0%,
            var(--glass-teal) 50%,
            var(--glass-cyan) 100%);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border);
    border-radius: 24px;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: 2rem;
    box-shadow: var(--shadow-xl), var(--shadow-teal);
    animation: fadeInUp 1s ease-out 0.2s both;
    position: relative;
    overflow: hidden;
}

.search-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
            transparent,
            var(--gradient-start),
            var(--gradient-mid),
            var(--gradient-end),
            transparent);
    animation: borderFlow 3s ease-in-out infinite;
}

.search-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.05) 0%,
            rgba(255, 79, 163, 0.05) 50%,
            rgba(255, 122, 89, 0.05) 100%);
    pointer-events: none;
    border-radius: 24px;
    animation: overlayPulse 6s ease-in-out infinite;
}

.input-group {
    position: relative;
    margin-bottom: 1.5rem;
    z-index: 2;
}

.input-field {
    width: 100% !important;
    padding: clamp(1rem, 3vw, 1.5rem) clamp(1.2rem, 4vw, 2rem) !important;
    background: rgba(18, 9, 23, 0.68) !important;
    border: 2px solid rgba(122, 243, 238, 0.18) !important;
    border-radius: var(--radius-lg) !important;
    color: var(--text-primary) !important;
    font-size: clamp(0.9rem, 2.5vw, 1.1rem) !important;
    font-weight: 500 !important;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
    outline: none !important;
    backdrop-filter: blur(15px) !important;
    box-shadow: var(--shadow), inset 0 2px 10px rgba(0, 0, 0, 0.1) !important;
    position: relative;
}

.input-field::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.1) 0%,
            rgba(255, 79, 163, 0.1) 100%);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.input-field:focus {
    border-color: var(--primary) !important;
    box-shadow:
        0 0 0 4px rgba(42, 240, 234, 0.2),
        var(--glow-teal),
        inset 0 2px 10px rgba(0, 0, 0, 0.1);
    background:  rgba(18, 9, 23, 0.68) !important;
    animation: inputFocusGlow 2s ease-in-out infinite !important;
}

.input-field:focus::before {
    opacity: 1;
}

.input-field::placeholder {
    color: var(--text-gray);
    transition: all 0.3s ease;
    font-weight: 400;
}

.input-field:focus::placeholder {
    color: var(--text-teal);
    transform: translateY(-2px);
    opacity: 0.8;
}

.input-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    color: var(--text-gray);
    z-index: 2;
    position: relative;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.paste-btn {
    background: linear-gradient(135deg, #00f2ea67 0%, #25f4ed52 25%, #ff4fa3 75%, #ff0050 100%);
    border: 1px solid rgba(122, 243, 238, 0.3);
    color: white;
    cursor: pointer;
    padding: clamp(0.5rem, 2vw, 0.7rem) clamp(0.8rem, 3vw, 1.4rem);
    border-radius: 14px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    box-shadow: var(--shadow), var(--shadow-teal);
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    position: relative;
    overflow: hidden;
    min-height: 44px !important;
}

.paste-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.paste-btn:hover::before,
.paste-btn:active::before {
    left: 100%;
}

.paste-btn:hover,
.paste-btn:active {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-lg), var(--glow-teal);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
}

.action-buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    align-items: center;
    z-index: 2;
    position: relative;
}

.search-btn {
    background: linear-gradient(135deg, #00f2ea67 0%, #25f4ed52 25%, #ff4fa3 75%, #ff0050 100%);
    background-size: 200% 200%;
    color: white;
    border: none;
    padding: clamp(1rem, 3vw, 1.4rem) clamp(1.5rem, 4vw, 2.8rem);
    border-radius: 20px;
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-teal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    min-height: 56px;
    animation: buttonPulse 4s ease-in-out infinite;
    border: 2px solid rgba(122, 243, 238, 0.3);
    width: 100%;
}

.search-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

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

.search-btn:hover:not(:disabled),
.search-btn:active:not(:disabled) {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-xl), var(--glow-primary);
    background-position: 100% 100%;
    animation: buttonHoverGlow 1s ease-in-out infinite;
}

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

.search-another-btn {
    background: linear-gradient(135deg, #00f2ea67 0%, #25f4ed52 25%, #ff4fa3 75%, #ff0050 100%);;
    color: white;
    border: none;
    padding: clamp(0.8rem, 2.5vw, 1.1rem) clamp(1rem, 3vw, 1.6rem);
    border-radius: 18px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 48px;
    width: 100%;
    font-weight: 600;
    box-shadow: var(--shadow), var(--shadow-cyan);
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(122, 243, 238, 0.3);
}

.search-another-btn::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-another-btn:hover::before,
.search-another-btn:active::before {
    left: 100%;
}

.search-another-btn:hover,
.search-another-btn:active {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-lg), var(--glow-cyan);
}

/* Loading Animation - NO FLOATING */
.loading {
    display: none;
    text-align: center;
    padding: clamp(2rem, 5vw, 3.5rem) clamp(1.5rem, 4vw, 2.5rem);
    background: linear-gradient(135deg,
            var(--glass-dark) 0%,
            var(--glass-teal) 50%,
            var(--glass-cyan) 100%);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border);
    border-radius: 24px;
    margin: 2rem 0;
    box-shadow: var(--shadow-xl), var(--shadow-teal);
}

.loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
            transparent,
            var(--gradient-start),
            var(--gradient-mid),
            transparent);
    border-radius: 24px 24px 0 0;
}

.loading-spinner {
    width: clamp(60px, 15vw, 100px);
    height: clamp(60px, 15vw, 100px);
    margin: 0 auto 2rem;
    position: relative;
}

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

.spinner-ring:nth-child(1) {
    width: 100%;
    height: 100%;
    border-top-color: var(--gradient-start);
    border-right-color: var(--gradient-start);
    animation-duration: 2s;
    box-shadow: 0 0 20px rgba(42, 240, 234, 0.4);
}

.spinner-ring:nth-child(2) {
    width: 75%;
    height: 75%;
    top: 12.5%;
    left: 12.5%;
    border-bottom-color: var(--gradient-mid);
    border-left-color: var(--gradient-mid);
    animation-duration: 1.5s;
    animation-direction: reverse;
    box-shadow: 0 0 15px rgba(255, 79, 163, 0.4);
}

.spinner-ring:nth-child(3) {
    width: 50%;
    height: 50%;
    top: 25%;
    left: 25%;
    border-top-color: var(--gradient-end);
    animation-duration: 1s;
    box-shadow: 0 0 10px rgba(255, 122, 89, 0.4);
}

.loading-text {
    font-size: clamp(1rem, 3vw, 1.4rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: textGradient 3s ease infinite;
}

.loading-subtext {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2vw, 1rem);
    animation: textFade 2s ease-in-out infinite;
}

/* Main Video Section - NO FLOATING */
.video-section {
    display: none;
    animation: fadeInUp 0.8s ease-out;
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.9) 0%,
            rgba(245, 255, 233, 0.9) 30%,
            rgba(232, 245, 217, 0.9) 70%,
            rgba(255, 255, 255, 0.9) 100%);
    backdrop-filter: blur(25px);
    border: 2px solid rgba(122, 243, 238, 0.25);
    border-radius: 24px;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    box-shadow: var(--shadow-xl), var(--shadow-teal);
    position: relative;
    overflow: hidden;
}

.video-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
            transparent,
            var(--gradient-start),
            var(--gradient-mid),
            var(--gradient-end),
            var(--gradient-aqua),
            transparent);
    animation: borderFlow 4s ease-in-out infinite;
}

/* Author Info - NO FLOATING */
.author-section {
    display: flex;
    align-items: center;
    gap: clamp(0.8rem, 3vw, 1.2rem);
    margin-bottom: 1.5rem;
    padding: clamp(1rem, 3vw, 1.5rem);
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.15) 0%,
            rgba(255, 79, 163, 0.15) 50%,
            rgba(255, 122, 89, 0.15) 100%);
    border-radius: 20px;
    border: 1px solid rgba(122, 243, 238, 0.3);
    width: 100%;
    box-shadow: var(--shadow), var(--shadow-teal);
    transition: all 0.4s ease;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
}

.author-section:hover,
.author-section:active {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

.author-avatar {
    width: clamp(50px, 12vw, 60px);
    height: clamp(50px, 12vw, 60px);
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid transparent;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    padding: 2px;
    box-shadow: var(--shadow), var(--shadow-teal);
    animation: avatarPulse 4s ease-in-out infinite;
    flex-shrink: 0;
}

.author-details {
    flex: 1;
    min-width: 0;
}

.author-details h3 {
    font-size: clamp(1rem, 3vw, 1.2rem);
    font-weight: 700;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    word-break: break-word;
}

.author-username {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2.5vw, 0.95rem);
    font-weight: 500;
    word-break: break-word;
}

/* Title - NO FLOATING */
.video-title {
    font-size: clamp(1.2rem, 4vw, 1.6rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.4;
    color: var(--text-primary);
    width: 100%;
    text-align: center;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    word-break: break-word;
    padding: 0 1rem;
}

/* Stats Grid - NO FLOATING - REMOVED SIZE */
.video-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: clamp(0.5rem, 2vw, 1rem);
    margin-bottom: 2rem;
}

.stat-item {
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.8) 0%,
            rgba(245, 255, 233, 0.8) 100%);
    padding: clamp(0.8rem, 3vw, 1.2rem);
    border-radius: 18px;
    text-align: center;
    border: 1px solid rgba(122, 243, 238, 0.25);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
    backdrop-filter: blur(15px);
    min-height: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(42, 240, 234, 0.3), transparent);
    transition: left 0.6s;
}

.stat-item:hover::before,
.stat-item:active::before {
    left: 100%;
}

.stat-item:hover,
.stat-item:active {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

.stat-item.views {
    border-color: rgba(42, 240, 234, 0.4);
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.1) 0%,
            rgba(255, 255, 255, 0.8) 100%);
}

.stat-item.likes {
    border-color: rgba(255, 79, 163, 0.4);
    background: linear-gradient(135deg,
            rgba(255, 79, 163, 0.1) 0%,
            rgba(255, 255, 255, 0.8) 100%);
}

.stat-item.comments {
    border-color: rgba(255, 122, 89, 0.4);
    background: linear-gradient(135deg,
            rgba(255, 122, 89, 0.1) 0%,
            rgba(255, 255, 255, 0.8) 100%);
}

.stat-item.shares {
    border-color: rgba(174, 213, 129, 0.4);
    background: linear-gradient(135deg,
            rgba(174, 213, 129, 0.1) 0%,
            rgba(255, 255, 255, 0.8) 100%);
}

.stat-item.duration {
    border-color: rgba(42, 240, 234, 0.4);
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.1) 0%,
            rgba(255, 255, 255, 0.8) 100%);
}

.stat-value {
    font-size: clamp(1.2rem, 4vw, 1.6rem);
    font-weight: 900;
    display: block;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: valueGlow 4s ease-in-out infinite;
}

.stat-label {
    font-size: clamp(0.7rem, 2vw, 0.8rem);
    color: var(--text-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Video Streaming Area - NO FLOATING */
.video-streaming-area {
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.08) 0%,
            rgba(255, 79, 163, 0.08) 50%,
            rgba(255, 122, 89, 0.08) 100%);
    border: 2px solid rgba(122, 243, 238, 0.3);
    border-radius: 24px;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-teal);
    backdrop-filter: blur(15px);
}

.video-streaming-area::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(42, 240, 234, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 79, 163, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.6;
    pointer-events: none;
    z-index: 1;
    animation: gridMove 12s linear infinite;
}

.video-streaming-area::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
            transparent,
            var(--gradient-start),
            var(--gradient-mid),
            var(--gradient-end),
            transparent);
    z-index: 2;
    animation: borderFlow 3s ease-in-out infinite;
}

.streaming-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 3;
}

.streaming-title {
    font-size: clamp(1rem, 3vw, 1.3rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: titlePulse 4s ease-in-out infinite;
}

.streaming-subtitle {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    font-weight: 500;
}

/* Video Player - NO FLOATING */
.video-player-wrapper {
    position: relative;
    width: 100%;
    max-width: min(380px, 90vw);
    margin: 0 auto;
    aspect-ratio: 9/16;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-xl), var(--shadow-teal);
    background: #000;
    z-index: 3;
    border: 2px solid rgba(122, 243, 238, 0.3);
}

.video-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 4;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.video-thumbnail:hover,
.video-thumbnail:active {
    transform: scale(1.02);
}

.thumbnail-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    cursor: pointer;
    transition: all 0.4s ease;
    backdrop-filter: blur(2px);
}

.thumbnail-overlay:hover,
.thumbnail-overlay:active {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.thumbnail-play-btn {
    width: clamp(60px, 15vw, 80px);
    height: clamp(60px, 15vw, 80px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    border: none;
    border-radius: 50%;
    color: white;
    font-size: clamp(1.5rem, 4vw, 2rem);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl), var(--glow-primary);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    animation: playButtonPulse 3s ease-in-out infinite;
    border: 2px solid rgba(255, 255, 255, 0.2);
    min-height: 44px;
    /* Touch-friendly */
}

.thumbnail-play-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.thumbnail-play-btn::hover,
.thumbnail-play-btn::active {
    transform: translateX(100%);
}

.thumbnail-play-btn:hover,
.thumbnail-play-btn:active {
    transform: scale(1.15);
    box-shadow: var(--shadow-xl), var(--glow-primary);
}

.video-player {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
    position: relative;
    z-index: 2;
    display: none;
}

.video-player.playing {
    display: block;
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: clamp(1rem, 3vw, 1.5rem);
    transform: translateY(100%);
    transition: transform 0.4s ease;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.video-player-wrapper:hover .video-controls,
.video-controls.show {
    transform: translateY(0);
}

.progress-bar {
    width: 100%;
    height: clamp(4px, 1.5vw, 6px);
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    margin-bottom: 0.5rem;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    min-height: 20px;
    /* Touch-friendly */
    display: flex;
    align-items: center;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid));
    border-radius: 3px;
    width: 0%;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px rgba(42, 240, 234, 0.5);
}

/* Video Time Display */
.video-time {
    display: flex;
    justify-content: space-between;
    font-size: clamp(0.7rem, 2vw, 0.8rem);
    color: var(--text-gray);
    margin-bottom: 1rem;
}

.control-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.control-group {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 0.75rem);
    flex-wrap: wrap;
}

.control-btn {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: white;
    width: clamp(40px, 10vw, 44px);
    height: clamp(40px, 10vw, 44px);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: clamp(0.8rem, 2vw, 1rem);
    min-height: 44px;
    /* Touch-friendly */
    min-width: 44px;
}

.control-btn:hover,
.control-btn:active {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.1);
    box-shadow: var(--shadow);
}

.play-btn {
    width: clamp(50px, 12vw, 60px);
    height: clamp(50px, 12vw, 60px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    font-size: clamp(1rem, 3vw, 1.4rem);
    border: none;
    box-shadow: var(--shadow-lg), var(--glow-primary);
}

.volume-control {
    display: flex;
    align-items: center;
    gap: clamp(0.3rem, 1.5vw, 0.5rem);
    flex-wrap: wrap;
}

.volume-slider {
    width: clamp(60px, 15vw, 80px);
    height: clamp(4px, 1.5vw, 6px);
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    min-height: 20px;
    /* Touch-friendly */
    display: flex;
    align-items: center;
}

.volume-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    border-radius: 3px;
    width: 100%;
    transition: width 0.1s ease;
    box-shadow: 0 0 8px rgba(42, 240, 234, 0.4);
}

/* Download Section - NO FLOATING */
.download-section {
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.1) 0%,
            rgba(255, 79, 163, 0.1) 50%,
            rgba(255, 122, 89, 0.1) 100%);
    border: 2px solid rgba(122, 243, 238, 0.3);
    border-radius: 20px;
    padding: clamp(1rem, 3vw, 1.5rem);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow), var(--shadow-teal);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(15px);
}

.download-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
            transparent,
            var(--gradient-start),
            var(--gradient-end),
            transparent);
    animation: borderFlow 3s ease-in-out infinite;
}

.download-header {
    text-align: center;
    margin-bottom: clamp(0.8rem, 2.5vw, 1.2rem);
}

.download-title {
    font-size: clamp(1rem, 3vw, 1.2rem);
    font-weight: 700;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    animation: titlePulse 4s ease-in-out infinite;
    flex-wrap: wrap;
}

.download-subtitle {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2vw, 0.9rem);
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: clamp(0.8rem, 2vw, 1rem);
}

.download-btn {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    color: white;
    border: none;
    padding: clamp(0.8rem, 3vw, 1rem) clamp(1rem, 3vw, 1.5rem);
    border-radius: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: var(--shadow), var(--shadow-teal);
    position: relative;
    overflow: hidden;
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    animation: buttonGlow 5s ease-in-out infinite;
    border: 1px solid rgba(122, 243, 238, 0.3);
    min-height: 48px;
    text-align: center;
}

.download-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.download-btn:hover:not(:disabled)::before,
.download-btn:active:not(:disabled)::before {
    left: 100%;
}

.download-btn:hover:not(:disabled),
.download-btn:active:not(:disabled) {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

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

.download-btn.hd {
    background: linear-gradient(135deg, var(--gradient-mid), var(--gradient-end));
    border-color: rgba(255, 122, 89, 0.3);
}

.download-btn.hd:hover:not(:disabled),
.download-btn.hd:active:not(:disabled) {
    box-shadow: var(--shadow-lg), 0 0 30px rgba(255, 122, 89, 0.5);
}

/* Audio Streaming Section - NO FLOATING */
.audio-streaming {
    background: linear-gradient(135deg,
            rgba(42, 240, 234, 0.12) 0%,
            rgba(255, 79, 163, 0.12) 50%,
            rgba(255, 122, 89, 0.12) 100%);
    border: 2px solid rgba(122, 243, 238, 0.3);
    border-radius: 20px;
    padding: clamp(1rem, 3vw, 1.5rem);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow), var(--shadow-teal);
    backdrop-filter: blur(15px);
}

.audio-streaming::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
            transparent,
            var(--gradient-start),
            var(--gradient-mid),
            transparent);
    animation: borderFlow 3s ease-in-out infinite;
}

.audio-header {
    text-align: center;
    margin-bottom: clamp(0.8rem, 2.5vw, 1.2rem);
}

.audio-main-title {
    font-size: clamp(1rem, 3vw, 1.2rem);
    font-weight: 700;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    animation: titlePulse 4s ease-in-out infinite;
    flex-wrap: wrap;
}

.audio-subtitle {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    margin-bottom: clamp(0.8rem, 2.5vw, 1.2rem);
}

.audio-player-section {
    display: flex;
    align-items: center;
    gap: clamp(0.8rem, 3vw, 1.2rem);
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Audio Icon - Left Side, Smaller */
.audio-icon-wrapper {
    position: relative;
    flex-shrink: 0;
}

.audio-icon {
    width: clamp(40px, 10vw, 50px);
    height: clamp(40px, 10vw, 50px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: white;
    box-shadow: var(--shadow), var(--shadow-teal);
    animation: audioIconPulse 4s ease-in-out infinite;
    position: relative;
    z-index: 2;
    border: 2px solid rgba(122, 243, 238, 0.3);
}

.audio-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(42, 240, 234, 0.4);
    border-radius: 50%;
    animation: audioWaveRipple 2s ease-out infinite;
}

.audio-wave:nth-child(1) {
    width: clamp(50px, 12vw, 60px);
    height: clamp(50px, 12vw, 60px);
    animation-delay: 0s;
}

.audio-wave:nth-child(2) {
    width: clamp(60px, 15vw, 75px);
    height: clamp(60px, 15vw, 75px);
    animation-delay: 0.5s;
}

.audio-wave:nth-child(3) {
    width: clamp(70px, 18vw, 90px);
    height: clamp(70px, 18vw, 90px);
    animation-delay: 1s;
}

.audio-info {
    flex: 1;
    min-width: 0;
    text-align: center;
}

.audio-title {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    word-break: break-word;
}

.audio-artist {
    font-size: clamp(0.75rem, 2vw, 0.85rem);
    color: var(--text-gray);
    margin-bottom: 1rem;
    word-break: break-word;
}

/* Audio Progress Bar */
.audio-progress-container {
    width: 100%;
    margin-bottom: 1rem;
}

.audio-progress {
    height: clamp(6px, 2vw, 8px);
    background: rgba(42, 240, 234, 0.2);
    border-radius: 4px;
    position: relative;
    cursor: pointer;
    overflow: hidden;
    margin-bottom: 0.5rem;
    min-height: 20px;
    /* Touch-friendly */
    display: flex;
    align-items: center;
}

.audio-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid));
    border-radius: 4px;
    width: 0%;
    transition: width 0.1s ease;
    box-shadow: 0 0 10px rgba(42, 240, 234, 0.4);
}

.audio-time {
    display: flex;
    justify-content: space-between;
    font-size: clamp(0.7rem, 2vw, 0.8rem);
    color: var(--text-gray);
    margin-bottom: 1rem;
}

/* Audio Controls */
.audio-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(0.8rem, 3vw, 1rem);
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.audio-play-btn {
    width: clamp(44px, 10vw, 50px);
    height: clamp(44px, 10vw, 50px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow), var(--shadow-teal);
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    flex-shrink: 0;
    animation: audioPlayPulse 4s ease-in-out infinite;
    border: 2px solid rgba(122, 243, 238, 0.3);
    min-height: 44px;
    /* Touch-friendly */
    min-width: 44px;
}

.audio-play-btn:hover,
.audio-play-btn:active {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

/* Audio Volume Control */
.audio-volume-control {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 0.75rem);
    flex-wrap: wrap;
}

.audio-volume-btn {
    background: rgba(42, 240, 234, 0.15);
    border: none;
    color: var(--text-teal);
    width: clamp(36px, 8vw, 40px);
    height: clamp(36px, 8vw, 40px);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(42, 240, 234, 0.2);
    font-size: clamp(0.8rem, 2vw, 1rem);
    min-height: 44px;
    /* Touch-friendly */
    min-width: 44px;
}

.audio-volume-btn:hover,
.audio-volume-btn:active {
    background: rgba(42, 240, 234, 0.25);
    transform: scale(1.1);
    box-shadow: var(--shadow);
}

.audio-volume-slider {
    width: clamp(60px, 15vw, 80px);
    height: clamp(4px, 1.5vw, 6px);
    background: rgba(42, 240, 234, 0.2);
    border-radius: 3px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    min-height: 20px;
    /* Touch-friendly */
    display: flex;
    align-items: center;
}

.audio-volume-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid));
    border-radius: 3px;
    width: 100%;
    transition: width 0.1s ease;
    box-shadow: 0 0 8px rgba(42, 240, 234, 0.4);
}

.download-audio-section {
    text-align: center;
}

.download-audio-btn {
    background: linear-gradient(135deg, var(--gradient-mid), var(--primary-dark));
    color: white;
    border: none;
    padding: clamp(0.8rem, 3vw, 1rem) clamp(1rem, 3vw, 1.5rem);
    border-radius: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow), var(--shadow-cyan);
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    position: relative;
    overflow: hidden;
    animation: buttonGlow 5s ease-in-out infinite;
    border: 1px solid rgba(122, 243, 238, 0.3);
    min-height: 48px;
    width: 100%;
    max-width: 300px;
    justify-content: center;
}

.download-audio-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.download-audio-btn:hover:not(:disabled)::before,
.download-audio-btn:active:not(:disabled)::before {
    left: 100%;
}

.download-audio-btn:hover:not(:disabled),
.download-audio-btn:active:not(:disabled) {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-lg), var(--glow-cyan);
}

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

/* Download Progress - NO FLOATING */
.download-progress {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    background: linear-gradient(135deg,
            var(--glass-dark) 0%,
            var(--glass-teal) 100%);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border);
    border-radius: 18px;
    padding: clamp(1rem, 3vw, 1.5rem) clamp(1.5rem, 4vw, 2rem);
    min-width: min(320px, 90vw);
    max-width: 90vw;
    box-shadow: var(--shadow-xl), var(--shadow-teal);
    z-index: 1000;
    display: none;
}

.download-progress.show {
    display: block;
    animation: slideInRight 0.4s ease-out;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.progress-text {
    font-weight: 700;
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    color: var(--text-light);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    flex: 1;
    min-width: 0;
}

.cancel-btn {
    background: rgba(255, 51, 102, 0.15);
    border: 1px solid rgba(255, 51, 102, 0.3);
    color: #ff3366;
    padding: clamp(0.4rem, 1.5vw, 0.5rem) clamp(0.8rem, 2vw, 1rem);
    border-radius: 10px;
    font-size: clamp(0.7rem, 2vw, 0.8rem);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    backdrop-filter: blur(10px);
    min-height: 36px;
    flex-shrink: 0;
}

.cancel-btn:hover,
.cancel-btn:active {
    background: rgba(255, 51, 102, 0.25);
    transform: scale(1.05);
}

.progress-bar-container {
    width: 100%;
    height: clamp(6px, 2vw, 8px);
    background: rgba(42, 240, 234, 0.2);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 12px rgba(105, 176, 69, 0.4);
    animation: progressGlow 3s ease-in-out infinite;
}

/* Error Message - NO FLOATING */
.error-message {
    background: linear-gradient(135deg,
            rgba(255, 51, 102, 0.1) 0%,
            rgba(255, 255, 255, 0.9) 100%);
    border: 2px solid rgba(255, 51, 102, 0.3);
    color: #ff6b6b;
    padding: clamp(1rem, 3vw, 1.2rem) clamp(1.2rem, 4vw, 1.8rem);
    border-radius: 16px;
    margin: 1rem 0;
    display: none;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 1rem);
    font-weight: 600;
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow);
    animation: errorShake 0.5s ease-in-out;
    font-size: clamp(0.8rem, 2vw, 1rem);
    flex-wrap: wrap;
}

.error-message.show {
    display: flex;
    animation: fadeInUp 0.3s ease-out, errorShake 0.5s ease-in-out;
}

/* Animations - KEPT ONLY DECORATIVE ONES */
@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes backgroundFloat {
    0%, 100% {
        opacity: 1;
        transform: translateY(0px);
    }
    50% {
        opacity: 0.8;
        transform: translateY(-10px);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(5deg);
    }
}

@keyframes logoShine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

@keyframes textGradient {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes subtitleGlow {
    0%, 100% {
        text-shadow: 0 0 5px rgba(160, 160, 160, 0.3);
    }
    50% {
        text-shadow: 0 0 15px rgba(160, 160, 160, 0.6);
    }
}

@keyframes borderFlow {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

@keyframes overlayPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes inputFocusGlow {
    0%, 100% {
        box-shadow: 0 0 0 4px rgba(42, 240, 234, 0.2), var(--glow-teal), inset 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(42, 240, 234, 0.4), var(--glow-teal), inset 0 2px 10px rgba(0, 0, 0, 0.1);
    }
}

@keyframes buttonPulse {
    0%, 100% {
        box-shadow: var(--shadow-lg), var(--shadow-teal);
    }
    50% {
        box-shadow: var(--shadow-xl), var(--glow-primary);
    }
}

@keyframes buttonHoverGlow {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.2);
    }
}

@keyframes textFade {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

@keyframes avatarPulse {
    0%, 100% {
        box-shadow: var(--shadow), var(--shadow-teal);
    }
    50% {
        box-shadow: var(--shadow), 0 0 30px rgba(42, 240, 234, 0.6);
    }
}

@keyframes valueGlow {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.2);
    }
}

@keyframes gridMove {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(30px, 30px);
    }
}

@keyframes titlePulse {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.3);
    }
}

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

@keyframes buttonGlow {
    0%, 100% {
        box-shadow: var(--shadow);
    }
    50% {
        box-shadow: var(--shadow-lg);
    }
}

@keyframes audioIconPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

@keyframes audioWaveRipple {
    0% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(0.8);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(2);
    }
}

@keyframes audioPlayPulse {
    0%, 100% {
        box-shadow: var(--shadow), var(--shadow-teal);
    }
    50% {
        box-shadow: var(--shadow-lg), var(--glow-teal);
    }
}

@keyframes progressGlow {
    0%, 100% {
        box-shadow: 0 0 12px rgba(69, 123, 157, 0.4);
    }
    50% {
        box-shadow: 0 0 20px rgba(69, 123, 157, 0.8);
    }
}

@keyframes errorShake {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-5px);
    }
    75% {
        transform: translateX(5px);
    }
}

/* Enhanced Responsive Design */

/* Large Tablets and Small Desktops */
@media (max-width: 1024px) {
    .container {
        padding: clamp(1rem, 3vw, 1.5rem);
    }

    .video-stats {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .action-buttons {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .search-another-btn {
        width: 100%;
    }

    .audio-player-section {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .audio-controls {
        flex-direction: row;
        justify-content: center;
        gap: 1rem;
    }

    .audio-volume-control {
        justify-content: center;
    }

    .video-player-wrapper {
        max-width: min(320px, 85vw);
    }
    
    .logo-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        margin-top: 60px;
    }
    
    .logo {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1.5rem;
        margin-bottom: 1rem;
        flex-wrap: wrap;
        flex-direction: column !important;
    }
}

/* Tablets */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .logo {
        flex-direction: column;
        gap: 1rem;
    }

    .logo-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }

    .video-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }

    .author-section {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .download-progress {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        min-width: auto;
    }

    .control-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

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

    .audio-controls {
        flex-direction: column;
        gap: 1rem;
    }

    .audio-volume-control {
        width: 100%;
        justify-content: center;
    }

    .video-player-wrapper {
        max-width: min(300px, 80vw);
    }

    /* Show video controls on mobile */
    .video-controls {
        transform: translateY(0);
        position: relative;
        background: rgba(0, 0, 0, 0.8);
        margin-top: 1rem;
        border-radius: 12px;
    }

    .video-player-wrapper:hover .video-controls {
        transform: translateY(0);
    }
    
    .logo-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        margin-top: 60px;
    }
}

/* Mobile Phones */
@media (max-width: 480px) {
    .container {
        padding: 0.8rem;
    }

    .header {
        margin-bottom: 1.5rem;
    }

    .logo-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .video-stats {
        grid-template-columns: 1fr;
        gap: 0.6rem;
    }

    .stat-item {
        min-height: 70px;
        padding: 0.8rem;
    }

    .stat-value {
        font-size: 1.3rem;
    }

    .audio-player-section {
        gap: 0.8rem;
    }

    .audio-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .audio-play-btn {
        width: 44px;
        height: 44px;
        font-size: 1rem;
    }

    .video-player-wrapper {
        max-width: min(280px, 75vw);
    }

    .thumbnail-play-btn {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .download-progress {
        left: 0.5rem;
        right: 0.5rem;
        bottom: 0.5rem;
        padding: 1rem;
    }

    .progress-header {
        flex-direction: column;
        gap: 0.5rem;
        align-items: stretch;
    }

    .cancel-btn {
        align-self: center;
        min-width: 80px;
    }

    /* Touch-friendly adjustments */
    .input-field {
        font-size: 16px;
        /* Prevents zoom on iOS */
    }

    .control-btn,
    .audio-play-btn,
    .audio-volume-btn,
    .paste-btn,
    .search-btn,
    .download-btn,
    .download-audio-btn {
        min-height: 44px;
        min-width: 44px;
    }

    .progress-bar,
    .audio-progress,
    .volume-slider,
    .audio-volume-slider {
        min-height: 44px;
    }
    
    .logo-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        margin-top: 60px;
    }
}

/* Small Mobile Phones */
@media (max-width: 360px) {
    .container {
        padding: 0.5rem;
    }

    .search-section,
    .video-section,
    .download-section,
    .audio-streaming {
        padding: 1rem;
        border-radius: 16px;
    }

    .logo-text {
        font-size: 1.5rem;
        letter-spacing: -1px;
    }

    .subtitle {
        font-size: 0.8rem;
    }

    .video-player-wrapper {
        max-width: min(260px, 70vw);
    }

    .audio-wave:nth-child(1) {
        width: 45px;
        height: 45px;
    }

    .audio-wave:nth-child(2) {
        width: 55px;
        height: 55px;
    }

    .audio-wave:nth-child(3) {
        width: 65px;
        height: 65px;
    }
    
    .logo-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        margin-top: 60px;
    }
}

/* Landscape Mobile */
@media (max-height: 500px) and (orientation: landscape) {
    .container {
        padding: 1rem;
    }

    .header {
        margin-bottom: 1rem;
    }

    .logo {
        flex-direction: row;
        gap: 1rem;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .video-player-wrapper {
        max-width: min(200px, 30vw);
    }

    .video-stats {
        grid-template-columns: repeat(5, 1fr);
        gap: 0.5rem;
    }

    .stat-item {
        min-height: 60px;
        padding: 0.5rem;
    }

    .stat-value {
        font-size: 1rem;
    }

    .stat-label {
        font-size: 0.6rem;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    .logo-icon,
    .author-avatar,
    .audio-icon,
    .thumbnail-play-btn,
    .audio-play-btn {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .video-player-wrapper,
    .search-section,
    .video-section,
    .download-section,
    .audio-streaming {
        animation: none !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --glass-dark: rgba(0, 0, 0, 0.9);
        --glass-purple: rgba(0, 0, 0, 0.9);
        --glass-blue: rgba(0, 0, 0, 0.9);
        --glass-border: rgba(255, 255, 255, 0.8);
        --shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
        --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.9);
        --shadow-xl: 0 16px 60px rgba(0, 0, 0, 1);
    }

    .input-field,
    .search-btn,
    .download-btn,
    .audio-play-btn {
        border: 2px solid var(--text-light);
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    /* Already using light theme, but can add specific adjustments */
    body {
        background: linear-gradient(135deg,
                #f5ffe9 0%,
                #fff 25%,
                #f5ffe9 50%,
                #e8f5d9 75%,
                #fff 100%);
    }
}

/* Print Styles */
@media print {
    body {
        background: white !important;
        color: black !important;
    }

    .container {
        max-width: none;
        padding: 0;
    }

    .video-player-wrapper,
    .download-section,
    .audio-streaming,
    .download-progress {
        display: none !important;
    }

    .search-section,
    .video-section {
        background: white !important;
        border: 1px solid black !important;
        box-shadow: none !important;
    }
}

/* --- Codex CSS updates --- */
:root {
    --primary: #25f4ee;
    --primary-glow: rgba(37, 244, 238, 0.34);
    --secondary: #fe2c55;
    --accent: #fe2c55;
    --accent-purple: #7c3aed;
    --primary-dark: #111827;

    --gradient-start: #25f4ee;
    --gradient-mid: #fe2c55;
    --gradient-end: #7c3aed;
    --gradient-aqua: #00d4ff;

    --bg-primary: #07070a;
    --bg-secondary: #111118;
    --bg-tertiary: #1f2030;
    --card-dark: rgba(15, 17, 28, 0.84);
    --card-teal: rgba(13, 29, 34, 0.78);
    --card-cyan: rgba(26, 14, 29, 0.78);

    --text-light: #ffffff;
    --text-primary: #f8fafc;
    --text-secondary: #d6d9e4;
    --text-gray: #a8b0c2;
    --text-teal: #25f4ee;
    --text-aqua: #fe2c55;

    --glass-dark: rgba(15, 17, 28, 0.82);
    --glass-teal: rgba(13, 29, 34, 0.72);
    --glass-cyan: rgba(26, 14, 29, 0.72);
    --glass-border: rgba(37, 244, 238, 0.2);

    --shadow: 0 4px 20px rgba(0, 0, 0, 0.28);
    --shadow-lg: 0 18px 44px rgba(0, 0, 0, 0.42);
    --shadow-xl: 0 24px 56px rgba(0, 0, 0, 0.52);
    --shadow-teal: 0 8px 32px rgba(37, 244, 238, 0.22);
    --shadow-cyan: 0 8px 32px rgba(254, 44, 85, 0.22);
    --shadow-aqua: 0 8px 32px rgba(124, 58, 237, 0.24);

    --glow-teal: 0 0 30px rgba(37, 244, 238, 0.42);
    --glow-cyan: 0 0 30px rgba(254, 44, 85, 0.42);
    --glow-aqua: 0 0 30px rgba(124, 58, 237, 0.42);
    --glow-primary: 0 0 40px rgba(37, 244, 238, 0.46);

    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: 17px;
    --transition: all 0.3s cubic-bezier(.23, 1.02, .67, 1.01);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
}

.tiktok_body {
    position: relative;
    z-index: 0;
    width: 100%;
    min-height: 100vh;
    background:
        radial-gradient(circle at 12% 12%, rgba(37, 244, 238, 0.22), transparent 32%),
        radial-gradient(circle at 88% 16%, rgba(254, 44, 85, 0.24), transparent 34%),
        radial-gradient(circle at 78% 82%, rgba(124, 58, 237, 0.18), transparent 40%),
        linear-gradient(136deg, #07070a 0%, #101018 26%, #151828 48%, #211322 72%, #09090d 100%);
    background-size: 190% 190%, 180% 180%, 220% 220%, 240% 240%;
    animation: tiktok-aurora 16s ease-in-out infinite;
    color: var(--text-primary);
    overflow-x: hidden;
    padding: clamp(32px, 5vw, 64px) 16px;
}

.tiktok_body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        linear-gradient(160deg, rgba(0, 0, 0, 0.34), rgba(17, 17, 24, 0.16)),
        radial-gradient(circle at 18% 18%, rgba(37, 244, 238, 0.07), transparent 52%),
        radial-gradient(circle at 82% 76%, rgba(254, 44, 85, 0.07), transparent 48%);
    pointer-events: none;
    z-index: -1;
}

.container_tiktok {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: clamp(24px, 5vw, 72px) clamp(14px, 3vw, 24px);
    position: relative;
    z-index: 1;
}

.header {
    text-align: center;
    margin-bottom: 2.5rem;
    animation: fadeInDown 1s ease-out;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.logo-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    box-shadow: var(--shadow-xl), var(--glow-primary);
    animation: logoFloat 4s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(37, 244, 238, 0.28);
    flex-shrink: 0;
}

.logo-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.28), transparent);
    animation: logoShine 3s ease-in-out infinite;
}

.logo-text {
    font-family: 'Sora', 'Manrope', sans-serif;
    font-size: clamp(1.7rem, 5vw, 3.1rem) !important;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end), var(--gradient-aqua));
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0;
    line-height: 1.12;
    animation: textGradient 4s ease infinite;
    filter: drop-shadow(0 4px 8px rgba(37, 244, 238, 0.22));
    text-align: center;
}

.subtitle {
    font-size: clamp(0.95rem, 2.5vw, 1.12rem);
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 0.5rem;
    animation: subtitleGlow 3s ease-in-out infinite;
    text-align: center;
    padding: 0 1rem;
}

.search-section,
.loading,
.video-section,
.download-section,
.audio-streaming {
    background: linear-gradient(135deg, var(--glass-dark) 0%, var(--glass-teal) 52%, var(--glass-cyan) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-xl), var(--shadow-teal);
}

.search-section {
    border-radius: 24px;
    padding: clamp(1.25rem, 4vw, 2.5rem);
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.2s both;
    position: relative;
    overflow: hidden;
}

.search-section::before,
.loading::before,
.video-section::before,
.video-streaming-area::after,
.download-section::before,
.audio-streaming::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gradient-start), var(--gradient-mid), var(--gradient-end), transparent);
    animation: borderFlow 3s ease-in-out infinite;
}

.search-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(37, 244, 238, 0.05), rgba(254, 44, 85, 0.05), rgba(124, 58, 237, 0.05));
    pointer-events: none;
    border-radius: 24px;
    animation: overlayPulse 6s ease-in-out infinite;
}

.input-group {
    position: relative;
    margin-bottom: 1.5rem;
    z-index: 2;
}

.input-field {
    width: 100% !important;
    padding: clamp(1rem, 3vw, 1.5rem) clamp(1.1rem, 4vw, 2rem) !important;
    background: rgba(7, 7, 10, 0.72) !important;
    border: 2px solid rgba(37, 244, 238, 0.2) !important;
    border-radius: var(--radius-lg) !important;
    color: var(--text-primary) !important;
    font-size: clamp(0.95rem, 2.5vw, 1.1rem) !important;
    font-weight: 500 !important;
    transition: var(--transition) !important;
    outline: none !important;
    backdrop-filter: blur(15px) !important;
    box-shadow: var(--shadow), inset 0 2px 10px rgba(0, 0, 0, 0.16) !important;
}

.input-field:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(37, 244, 238, 0.16), var(--glow-teal), inset 0 2px 10px rgba(0, 0, 0, 0.14) !important;
    background: rgba(10, 12, 18, 0.9) !important;
    animation: inputFocusGlow 2s ease-in-out infinite !important;
}

.input-field::placeholder {
    color: var(--text-gray);
    transition: all 0.3s ease;
    font-weight: 400;
}

.input-field:focus::placeholder {
    color: var(--text-teal);
    opacity: 0.85;
}

.input-field::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(37, 244, 238, 0.1), rgba(254, 44, 85, 0.1));
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.input-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    color: var(--text-gray);
    z-index: 2;
    position: relative;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.paste-btn,
.search-btn,
.search-another-btn,
.download-btn,
.download-audio-btn {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-mid) 58%, var(--gradient-end) 100%);
    background-size: 200% 200%;
    border: 1px solid rgba(37, 244, 238, 0.28);
    color: white;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    font-weight: 700;
    box-shadow: var(--shadow), var(--shadow-teal);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.paste-btn {
    padding: clamp(0.5rem, 2vw, 0.7rem) clamp(0.8rem, 3vw, 1.4rem);
    border-radius: 14px;
    font-size: clamp(0.8rem, 2vw, 0.9rem);
    min-height: 44px !important;
}

.search-btn {
    border: none;
    padding: clamp(1rem, 3vw, 1.4rem) clamp(1.5rem, 4vw, 2.8rem);
    border-radius: 20px;
    font-size: clamp(0.95rem, 2.5vw, 1.1rem);
    min-height: 56px;
    animation: buttonPulse 4s ease-in-out infinite;
    width: 100%;
}

.search-another-btn {
    padding: clamp(0.8rem, 2.5vw, 1.1rem) clamp(1rem, 3vw, 1.6rem);
    border-radius: 18px;
    min-height: 48px;
    width: 100%;
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    box-shadow: var(--shadow), var(--shadow-cyan);
}

.paste-btn::before,
.search-btn::before,
.search-another-btn::before,
.download-btn::before,
.download-audio-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.26), transparent);
    transition: left 0.5s;
}

.paste-btn:hover::before,
.paste-btn:active::before,
.search-btn:hover:not(:disabled)::before,
.search-btn:active:not(:disabled)::before,
.search-another-btn:hover::before,
.search-another-btn:active::before,
.download-btn:hover:not(:disabled)::before,
.download-btn:active:not(:disabled)::before,
.download-audio-btn:hover:not(:disabled)::before,
.download-audio-btn:active:not(:disabled)::before {
    left: 100%;
}

.paste-btn:hover,
.paste-btn:active,
.search-another-btn:hover,
.search-another-btn:active,
.download-btn:hover:not(:disabled),
.download-btn:active:not(:disabled),
.download-audio-btn:hover:not(:disabled),
.download-audio-btn:active:not(:disabled) {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

.search-btn:hover:not(:disabled),
.search-btn:active:not(:disabled) {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), var(--glow-primary);
    background-position: 100% 100%;
    animation: buttonHoverGlow 1s ease-in-out infinite;
}

.search-btn:disabled,
.download-btn:disabled,
.download-audio-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    animation: none;
}

.action-buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    align-items: center;
    z-index: 2;
    position: relative;
}

.loading {
    display: none;
    text-align: center;
    padding: clamp(2rem, 5vw, 3.5rem) clamp(1.5rem, 4vw, 2.5rem);
    border-radius: 24px;
    margin: 2rem 0;
    position: relative;
    overflow: hidden;
}

.loading-spinner {
    width: clamp(60px, 15vw, 100px);
    height: clamp(60px, 15vw, 100px);
    margin: 0 auto 2rem;
    position: relative;
}

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

.spinner-ring:nth-child(1) {
    width: 100%;
    height: 100%;
    border-top-color: var(--gradient-start);
    border-right-color: var(--gradient-start);
    animation-duration: 2s;
    box-shadow: 0 0 20px rgba(37, 244, 238, 0.4);
}

.spinner-ring:nth-child(2) {
    width: 75%;
    height: 75%;
    top: 12.5%;
    left: 12.5%;
    border-bottom-color: var(--gradient-mid);
    border-left-color: var(--gradient-mid);
    animation-duration: 1.5s;
    animation-direction: reverse;
    box-shadow: 0 0 15px rgba(254, 44, 85, 0.4);
}

.spinner-ring:nth-child(3) {
    width: 50%;
    height: 50%;
    top: 25%;
    left: 25%;
    border-top-color: var(--gradient-end);
    animation-duration: 1s;
    box-shadow: 0 0 10px rgba(124, 58, 237, 0.4);
}

.loading-text {
    font-size: clamp(1rem, 3vw, 1.4rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: textGradient 3s ease infinite;
}

.loading-subtext {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2vw, 1rem);
    animation: textFade 2s ease-in-out infinite;
}

.video-section {
    display: none;
    animation: fadeInUp 0.8s ease-out;
    border-radius: 24px;
    padding: clamp(1.25rem, 4vw, 2.5rem);
    position: relative;
    overflow: hidden;
}

.author-section {
    display: flex;
    align-items: center;
    gap: clamp(0.8rem, 3vw, 1.2rem);
    margin-bottom: 1.5rem;
    padding: clamp(1rem, 3vw, 1.5rem);
    background: linear-gradient(135deg, rgba(37, 244, 238, 0.1), rgba(254, 44, 85, 0.1), rgba(124, 58, 237, 0.1));
    border-radius: 20px;
    border: 1px solid rgba(37, 244, 238, 0.22);
    width: 100%;
    box-shadow: var(--shadow), var(--shadow-teal);
    transition: var(--transition);
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
}

.author-section:hover,
.author-section:active {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

.author-avatar {
    width: clamp(50px, 12vw, 60px);
    height: clamp(50px, 12vw, 60px);
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid transparent;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    padding: 2px;
    box-shadow: var(--shadow), var(--shadow-teal);
    animation: avatarPulse 4s ease-in-out infinite;
    flex-shrink: 0;
}

.author-details {
    flex: 1;
    min-width: 0;
}

.author-details h3 {
    font-size: clamp(1rem, 3vw, 1.2rem);
    font-weight: 700;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    word-break: break-word;
}

.author-username {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2.5vw, 0.95rem);
    font-weight: 500;
    word-break: break-word;
}

.video-title {
    font-size: clamp(1.2rem, 4vw, 1.6rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.4;
    color: var(--text-primary);
    width: 100%;
    text-align: center;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
    word-break: break-word;
    padding: 0 1rem;
}

.video-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: clamp(0.5rem, 2vw, 1rem);
    margin-bottom: 2rem;
}

.stat-item {
    background: rgba(255, 255, 255, 0.06);
    padding: clamp(0.8rem, 3vw, 1.2rem);
    border-radius: 18px;
    text-align: center;
    border: 1px solid rgba(37, 244, 238, 0.2);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow);
    backdrop-filter: blur(15px);
    min-height: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 244, 238, 0.18), transparent);
    transition: left 0.6s;
}

.stat-item:hover::before,
.stat-item:active::before {
    left: 100%;
}

.stat-item:hover,
.stat-item:active {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

.stat-item.views,
.stat-item.duration {
    border-color: rgba(37, 244, 238, 0.34);
    background: rgba(37, 244, 238, 0.08);
}

.stat-item.likes {
    border-color: rgba(254, 44, 85, 0.34);
    background: rgba(254, 44, 85, 0.08);
}

.stat-item.comments {
    border-color: rgba(124, 58, 237, 0.34);
    background: rgba(124, 58, 237, 0.08);
}

.stat-item.shares {
    border-color: rgba(0, 212, 255, 0.34);
    background: rgba(0, 212, 255, 0.08);
}

.stat-value {
    font-size: clamp(1.2rem, 4vw, 1.6rem);
    font-weight: 900;
    display: block;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: valueGlow 4s ease-in-out infinite;
}

.stat-label {
    font-size: clamp(0.7rem, 2vw, 0.8rem);
    color: var(--text-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0;
}

.video-streaming-area {
    background: linear-gradient(135deg, rgba(37, 244, 238, 0.08), rgba(254, 44, 85, 0.08), rgba(124, 58, 237, 0.08));
    border: 1px solid rgba(37, 244, 238, 0.24);
    border-radius: 24px;
    padding: clamp(1.25rem, 4vw, 2.5rem);
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg), var(--shadow-teal);
    backdrop-filter: blur(15px);
}

.video-streaming-area::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(37, 244, 238, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(254, 44, 85, 0.04) 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.6;
    pointer-events: none;
    z-index: 1;
    animation: gridMove 12s linear infinite;
}

.streaming-header {
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 3;
}

.streaming-title,
.download-title,
.audio-main-title {
    font-size: clamp(1rem, 3vw, 1.3rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: titlePulse 4s ease-in-out infinite;
}

.streaming-subtitle,
.download-subtitle,
.audio-subtitle {
    color: var(--text-gray);
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    font-weight: 500;
}

.video-player-wrapper {
    position: relative;
    width: 100%;
    max-width: min(380px, 90vw);
    margin: 0 auto;
    aspect-ratio: 9/16;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-xl), var(--shadow-teal);
    background: #000;
    z-index: 3;
    border: 2px solid rgba(37, 244, 238, 0.28);
}

.video-thumbnail {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 4;
    cursor: pointer;
    transition: var(--transition);
}

.video-thumbnail:hover,
.video-thumbnail:active {
    transform: scale(1.02);
}

.thumbnail-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.42);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    cursor: pointer;
    transition: var(--transition);
    backdrop-filter: blur(2px);
}

.thumbnail-overlay:hover,
.thumbnail-overlay:active {
    background: rgba(0, 0, 0, 0.62);
    backdrop-filter: blur(4px);
}

.thumbnail-play-btn {
    width: clamp(60px, 15vw, 80px);
    height: clamp(60px, 15vw, 80px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    border: 2px solid rgba(255, 255, 255, 0.22);
    border-radius: 50%;
    color: white;
    font-size: clamp(1.5rem, 4vw, 2rem);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl), var(--glow-primary);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    animation: playButtonPulse 3s ease-in-out infinite;
    min-height: 44px;
}

.thumbnail-play-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.28), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.thumbnail-play-btn:hover::before,
.thumbnail-play-btn:active::before {
    transform: translateX(100%);
}

.thumbnail-play-btn:hover,
.thumbnail-play-btn:active {
    transform: scale(1.15);
    box-shadow: var(--shadow-xl), var(--glow-primary);
}

.video-player {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
    position: relative;
    z-index: 2;
    display: none;
}

.video-player.playing {
    display: block;
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    padding: clamp(1rem, 3vw, 1.5rem);
    transform: translateY(100%);
    transition: transform 0.4s ease;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.video-player-wrapper:hover .video-controls,
.video-controls.show {
    transform: translateY(0);
}

.progress-bar,
.audio-progress,
.volume-slider,
.audio-volume-slider {
    cursor: pointer;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.progress-bar {
    width: 100%;
    height: clamp(4px, 1.5vw, 6px);
    background: rgba(255, 255, 255, 0.22);
    border-radius: 3px;
    margin-bottom: 0.5rem;
    min-height: 20px;
}

.progress-fill,
.audio-progress-fill,
.volume-fill,
.audio-volume-fill,
.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid));
    border-radius: inherit;
    width: 0%;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px rgba(37, 244, 238, 0.45);
}

.video-time,
.audio-time {
    display: flex;
    justify-content: space-between;
    font-size: clamp(0.7rem, 2vw, 0.8rem);
    color: var(--text-gray);
    margin-bottom: 1rem;
}

.control-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.control-group {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 0.75rem);
    flex-wrap: wrap;
}

.control-btn,
.audio-play-btn,
.audio-volume-btn {
    border: none;
    color: white;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    min-height: 44px;
    min-width: 44px;
}

.control-btn {
    background: rgba(255, 255, 255, 0.15);
    width: clamp(40px, 10vw, 44px);
    height: clamp(40px, 10vw, 44px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: clamp(0.8rem, 2vw, 1rem);
}

.control-btn:hover,
.control-btn:active {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.1);
    box-shadow: var(--shadow);
}

.play-btn {
    width: clamp(50px, 12vw, 60px);
    height: clamp(50px, 12vw, 60px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    font-size: clamp(1rem, 3vw, 1.4rem);
    box-shadow: var(--shadow-lg), var(--glow-primary);
}

.volume-control,
.audio-volume-control {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 0.75rem);
    flex-wrap: wrap;
}

.volume-slider {
    width: clamp(60px, 15vw, 80px);
    height: clamp(4px, 1.5vw, 6px);
    background: rgba(255, 255, 255, 0.22);
    border-radius: 3px;
    min-height: 20px;
}

.volume-fill,
.audio-volume-fill {
    width: 100%;
}

.download-section {
    border-radius: 20px;
    padding: clamp(1rem, 3vw, 1.5rem);
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.download-header,
.audio-header {
    text-align: center;
    margin-bottom: clamp(0.8rem, 2.5vw, 1.2rem);
}

.download-title,
.audio-main-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: clamp(0.8rem, 2vw, 1rem);
}

.download-btn {
    padding: clamp(0.8rem, 3vw, 1rem) clamp(1rem, 3vw, 1.5rem);
    border-radius: 16px;
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    animation: buttonGlow 5s ease-in-out infinite;
    min-height: 48px;
}

.download-btn.hd,
.hd {
    background: linear-gradient(135deg, var(--gradient-mid), var(--gradient-end));
    border-color: rgba(124, 58, 237, 0.3);
}

.download-btn.hd:hover:not(:disabled),
.download-btn.hd:active:not(:disabled) {
    box-shadow: var(--shadow-lg), var(--glow-aqua);
}

.audio-streaming {
    border-radius: 20px;
    padding: clamp(1rem, 3vw, 1.5rem);
    position: relative;
    overflow: hidden;
}

.audio-subtitle {
    margin-bottom: clamp(0.8rem, 2.5vw, 1.2rem);
}

.audio-player-section {
    display: flex;
    align-items: center;
    gap: clamp(0.8rem, 3vw, 1.2rem);
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.audio-icon-wrapper {
    position: relative;
    flex-shrink: 0;
}

.audio-icon {
    width: clamp(40px, 10vw, 50px);
    height: clamp(40px, 10vw, 50px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: white;
    box-shadow: var(--shadow), var(--shadow-teal);
    animation: audioIconPulse 4s ease-in-out infinite;
    position: relative;
    z-index: 2;
    border: 2px solid rgba(37, 244, 238, 0.28);
}

.audio-wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid rgba(37, 244, 238, 0.38);
    border-radius: 50%;
    animation: audioWaveRipple 2s ease-out infinite;
}

.audio-wave:nth-child(1) {
    width: clamp(50px, 12vw, 60px);
    height: clamp(50px, 12vw, 60px);
    animation-delay: 0s;
}

.audio-wave:nth-child(2) {
    width: clamp(60px, 15vw, 75px);
    height: clamp(60px, 15vw, 75px);
    animation-delay: 0.5s;
}

.audio-wave:nth-child(3) {
    width: clamp(70px, 18vw, 90px);
    height: clamp(70px, 18vw, 90px);
    animation-delay: 1s;
}

.audio-info {
    flex: 1;
    min-width: 0;
    text-align: center;
}

.audio-title {
    font-size: clamp(0.9rem, 2.5vw, 1rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    word-break: break-word;
}

.audio-artist {
    font-size: clamp(0.75rem, 2vw, 0.85rem);
    color: var(--text-gray);
    margin-bottom: 1rem;
    word-break: break-word;
}

.audio-progress-container {
    width: 100%;
    margin-bottom: 1rem;
}

.audio-progress {
    height: clamp(6px, 2vw, 8px);
    background: rgba(37, 244, 238, 0.18);
    border-radius: 4px;
    margin-bottom: 0.5rem;
    min-height: 20px;
}

.audio-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(0.8rem, 3vw, 1rem);
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.audio-play-btn {
    width: clamp(44px, 10vw, 50px);
    height: clamp(44px, 10vw, 50px);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    box-shadow: var(--shadow), var(--shadow-teal);
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    flex-shrink: 0;
    animation: audioPlayPulse 4s ease-in-out infinite;
    border: 2px solid rgba(37, 244, 238, 0.28);
}

.audio-play-btn:hover,
.audio-play-btn:active {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg), var(--glow-teal);
}

.audio-volume-btn {
    background: rgba(37, 244, 238, 0.13);
    color: var(--text-teal);
    width: clamp(36px, 8vw, 40px);
    height: clamp(36px, 8vw, 40px);
    border: 1px solid rgba(37, 244, 238, 0.22);
    font-size: clamp(0.8rem, 2vw, 1rem);
}

.audio-volume-btn:hover,
.audio-volume-btn:active {
    background: rgba(37, 244, 238, 0.22);
    transform: scale(1.1);
    box-shadow: var(--shadow);
}

.audio-volume-slider {
    width: clamp(60px, 15vw, 80px);
    height: clamp(4px, 1.5vw, 6px);
    background: rgba(37, 244, 238, 0.18);
    border-radius: 3px;
    min-height: 20px;
}

.download-audio-section {
    text-align: center;
}

.download-audio-btn {
    padding: clamp(0.8rem, 3vw, 1rem) clamp(1rem, 3vw, 1.5rem);
    border-radius: 16px;
    box-shadow: var(--shadow), var(--shadow-cyan);
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    animation: buttonGlow 5s ease-in-out infinite;
    min-height: 48px;
    width: 100%;
    max-width: 300px;
    display: inline-flex;
}

.download-progress {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    background: linear-gradient(135deg, var(--glass-dark), var(--glass-teal));
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border);
    border-radius: 18px;
    padding: clamp(1rem, 3vw, 1.5rem) clamp(1.5rem, 4vw, 2rem);
    min-width: min(320px, 90vw);
    max-width: 90vw;
    box-shadow: var(--shadow-xl), var(--shadow-teal);
    z-index: 1000;
    display: none;
}

.download-progress.show {
    display: block;
    animation: slideInRight 0.4s ease-out;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.progress-text {
    font-weight: 700;
    font-size: clamp(0.8rem, 2vw, 0.95rem);
    color: var(--text-light);
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    flex: 1;
    min-width: 0;
}

.cancel-btn {
    background: rgba(254, 44, 85, 0.14);
    border: 1px solid rgba(254, 44, 85, 0.34);
    color: #ff6b85;
    padding: clamp(0.4rem, 1.5vw, 0.5rem) clamp(0.8rem, 2vw, 1rem);
    border-radius: 10px;
    font-size: clamp(0.7rem, 2vw, 0.8rem);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    backdrop-filter: blur(10px);
    min-height: 36px;
    flex-shrink: 0;
}

.cancel-btn:hover,
.cancel-btn:active {
    background: rgba(254, 44, 85, 0.24);
    transform: scale(1.05);
}

.progress-bar-container {
    width: 100%;
    height: clamp(6px, 2vw, 8px);
    background: rgba(37, 244, 238, 0.18);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar-fill {
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    width: 0%;
    transition: width 0.3s ease;
    animation: progressGlow 3s ease-in-out infinite;
}

.error-message {
    background: rgba(254, 44, 85, 0.12);
    border: 2px solid rgba(254, 44, 85, 0.34);
    color: #ff8fa3;
    padding: clamp(1rem, 3vw, 1.2rem) clamp(1.2rem, 4vw, 1.8rem);
    border-radius: 16px;
    margin: 1rem 0;
    display: none;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 1rem);
    font-weight: 600;
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow);
    animation: errorShake 0.5s ease-in-out;
    font-size: clamp(0.8rem, 2vw, 1rem);
    flex-wrap: wrap;
}

.error-message.show {
    display: flex;
    animation: fadeInUp 0.3s ease-out, errorShake 0.5s ease-in-out;
}

.fas,
.fab,
.fa-tiktok,
.fa-paste,
.fa-play-circle,
.fa-search,
.fa-exclamation-triangle,
.fa-play,
.fa-pause,
.fa-volume-up,
.fa-volume-mute,
.fa-expand,
.fa-compress,
.fa-download,
.fa-hd-video,
.fa-music {
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.fa-tiktok {
    filter: drop-shadow(2px 2px 0 rgba(254, 44, 85, 0.55));
}

.fa-exclamation-triangle {
    color: #ff8fa3;
}

@keyframes tiktok-aurora {
    0% { background-position: 0% 50%, 100% 50%, 50% 0%; }
    50% { background-position: 100% 50%, 0% 50%, 50% 100%; }
    100% { background-position: 0% 50%, 100% 50%, 50% 0%; }
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes backgroundFloat {
    0%, 100% { opacity: 1; transform: translateY(0px); }
    50% { opacity: 0.8; transform: translateY(-10px); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

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

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

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

@keyframes logoShine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

@keyframes textGradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes subtitleGlow {
    0%, 100% { text-shadow: 0 0 5px rgba(37, 244, 238, 0.18); }
    50% { text-shadow: 0 0 15px rgba(254, 44, 85, 0.28); }
}

@keyframes borderFlow {
    0%, 100% { opacity: 0.55; }
    50% { opacity: 1; }
}

@keyframes overlayPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes inputFocusGlow {
    0%, 100% { box-shadow: 0 0 0 4px rgba(37, 244, 238, 0.16), var(--glow-teal), inset 0 2px 10px rgba(0, 0, 0, 0.14); }
    50% { box-shadow: 0 0 0 6px rgba(37, 244, 238, 0.26), var(--glow-teal), inset 0 2px 10px rgba(0, 0, 0, 0.14); }
}

@keyframes buttonPulse {
    0%, 100% { box-shadow: var(--shadow-lg), var(--shadow-teal); }
    50% { box-shadow: var(--shadow-xl), var(--glow-primary); }
}

@keyframes buttonHoverGlow {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.16); }
}

@keyframes textFade {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

@keyframes avatarPulse {
    0%, 100% { box-shadow: var(--shadow), var(--shadow-teal); }
    50% { box-shadow: var(--shadow), 0 0 30px rgba(37, 244, 238, 0.46); }
}

@keyframes valueGlow {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(30px, 30px); }
}

@keyframes titlePulse {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.25); }
}

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

@keyframes buttonGlow {
    0%, 100% { box-shadow: var(--shadow); }
    50% { box-shadow: var(--shadow-lg); }
}

@keyframes audioIconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes audioWaveRipple {
    0% { opacity: 1; transform: translate(-50%, -50%) scale(0.8); }
    100% { opacity: 0; transform: translate(-50%, -50%) scale(2); }
}

@keyframes audioPlayPulse {
    0%, 100% { box-shadow: var(--shadow), var(--shadow-teal); }
    50% { box-shadow: var(--shadow-lg), var(--glow-teal); }
}

@keyframes progressGlow {
    0%, 100% { box-shadow: 0 0 12px rgba(37, 244, 238, 0.38); }
    50% { box-shadow: 0 0 20px rgba(254, 44, 85, 0.58); }
}

@keyframes errorShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

@media (max-width: 1024px) {
    .container_tiktok,
    .container {
        padding: clamp(1rem, 3vw, 1.5rem);
    }

    .video-stats {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .action-buttons {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .search-another-btn {
        width: 100%;
    }

    .audio-player-section {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .audio-controls {
        flex-direction: row;
        justify-content: center;
        gap: 1rem;
    }

    .audio-volume-control {
        justify-content: center;
    }

    .video-player-wrapper {
        max-width: min(320px, 85vw);
    }

    .logo {
        flex-direction: column !important;
    }
}

@media (max-width: 768px) {
    .tiktok_body {
        padding: 24px 12px;
    }

    .container_tiktok,
    .container {
        padding: 1rem 0;
    }

    .logo {
        flex-direction: column;
        gap: 1rem;
    }

    .logo-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }

    .video-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }

    .author-section {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .download-progress {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        min-width: auto;
    }

    .control-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

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

    .audio-controls {
        flex-direction: column;
        gap: 1rem;
    }

    .audio-volume-control {
        width: 100%;
        justify-content: center;
    }

    .video-player-wrapper {
        max-width: min(300px, 80vw);
    }

    .video-controls {
        transform: translateY(0);
        position: relative;
        background: rgba(0, 0, 0, 0.86);
        margin-top: 1rem;
        border-radius: 12px;
    }

    .video-player-wrapper:hover .video-controls {
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .tiktok_body {
        padding: 18px 10px;
    }

    .container_tiktok,
    .container {
        padding: 0.8rem 0;
    }

    .header {
        margin-bottom: 1.5rem;
    }

    .logo-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .input-actions {
        align-items: stretch;
    }

    .input-actions span,
    .paste-btn {
        width: 100%;
    }

    .video-stats {
        grid-template-columns: 1fr;
        gap: 0.6rem;
    }

    .stat-item {
        min-height: 70px;
        padding: 0.8rem;
    }

    .stat-value {
        font-size: 1.3rem;
    }

    .audio-player-section {
        gap: 0.8rem;
    }

    .audio-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .audio-play-btn {
        width: 44px;
        height: 44px;
        font-size: 1rem;
    }

    .video-player-wrapper {
        max-width: min(280px, 86vw);
    }

    .thumbnail-play-btn {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .download-progress {
        left: 0.5rem;
        right: 0.5rem;
        bottom: 0.5rem;
        padding: 1rem;
    }

    .progress-header {
        flex-direction: column;
        gap: 0.5rem;
        align-items: stretch;
    }

    .cancel-btn {
        align-self: center;
        min-width: 80px;
    }

    .input-field {
        font-size: 16px !important;
    }

    .control-btn,
    .audio-play-btn,
    .audio-volume-btn,
    .paste-btn,
    .search-btn,
    .download-btn,
    .download-audio-btn {
        min-height: 44px;
        min-width: 44px;
    }

    .progress-bar,
    .audio-progress,
    .volume-slider,
    .audio-volume-slider {
        min-height: 44px;
    }
}

@media (max-width: 360px) {
    .container_tiktok,
    .container {
        padding: 0.5rem 0;
    }

    .search-section,
    .video-section,
    .download-section,
    .audio-streaming,
    .video-streaming-area {
        padding: 1rem;
        border-radius: 16px;
    }

    .logo-text {
        font-size: 1.5rem !important;
        letter-spacing: 0;
    }

    .subtitle {
        font-size: 0.8rem;
    }

    .video-player-wrapper {
        max-width: min(260px, 88vw);
    }

    .audio-wave:nth-child(1) {
        width: 45px;
        height: 45px;
    }

    .audio-wave:nth-child(2) {
        width: 55px;
        height: 55px;
    }

    .audio-wave:nth-child(3) {
        width: 65px;
        height: 65px;
    }
}

@media (max-height: 500px) and (orientation: landscape) {
    .container_tiktok,
    .container {
        padding: 1rem 0;
    }

    .header {
        margin-bottom: 1rem;
    }

    .logo {
        flex-direction: row !important;
        gap: 1rem;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .video-player-wrapper {
        max-width: min(200px, 30vw);
    }

    .video-stats {
        grid-template-columns: repeat(5, 1fr);
        gap: 0.5rem;
    }

    .stat-item {
        min-height: 60px;
        padding: 0.5rem;
    }

    .stat-value {
        font-size: 1rem;
    }

    .stat-label {
        font-size: 0.6rem;
    }
}

@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    .logo-icon,
    .author-avatar,
    .audio-icon,
    .thumbnail-play-btn,
    .audio-play-btn {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .video-player-wrapper,
    .search-section,
    .video-section,
    .download-section,
    .audio-streaming {
        animation: none !important;
    }
}

@media (prefers-contrast: high) {
    :root {
        --glass-dark: rgba(0, 0, 0, 0.94);
        --glass-purple: rgba(0, 0, 0, 0.94);
        --glass-blue: rgba(0, 0, 0, 0.94);
        --glass-border: rgba(255, 255, 255, 0.82);
        --shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
        --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.9);
        --shadow-xl: 0 16px 60px rgba(0, 0, 0, 1);
    }

    .input-field,
    .search-btn,
    .download-btn,
    .audio-play-btn {
        border: 2px solid var(--text-light);
    }
}

@media (prefers-color-scheme: dark) {
    body {
        background: #07070a;
    }
}

@media print {
    body {
        background: white !important;
        color: black !important;
    }

    .container_tiktok,
    .container {
        max-width: none;
        padding: 0;
    }

    .video-player-wrapper,
    .download-section,
    .audio-streaming,
    .download-progress {
        display: none !important;
    }

    .search-section,
    .video-section {
        background: white !important;
        border: 1px solid black !important;
        box-shadow: none !important;
    }
}