:root {
    --bg-dark: #0b0c16;
    --card-bg: rgba(22, 24, 43, 0.75);
    --border-glass: rgba(255, 255, 255, 0.08);
    --neon-pink: #ff2a85;
    --neon-purple: #7928ca;
    --neon-cyan: #00f0ff;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --warning: #f59e0b;
    --danger: #ef4444;
    --success: #10b981;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 8%;
    background: rgba(11, 12, 22, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-glass);
    position: sticky;
    top: 0;
    z-index: 100;
}

.brand {
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.neon-icon {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
}

.brand strong {
    color: var(--neon-pink);
}

.brand small {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-left: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.container {
    max-width: 1200px;
    margin: 30px auto;
    padding: 0 20px;
    flex: 1;
    width: 100%;
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 40px;
}

.hero-subtitle {
    color: var(--neon-cyan);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 10px;
}

.hero-title {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 15px;
}

.hero-title span {
    background: linear-gradient(135deg, var(--neon-cyan), var(--neon-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 25px;
}

.live-player-card {
    display: flex;
    align-items: center;
    gap: 16px;
    border-left: 4px solid var(--neon-cyan);
}

.track-thumb {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-pink));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
}

.track-info {
    flex: 1;
}

.track-info h4 {
    font-size: 1rem;
    font-weight: 600;
}

.track-info p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.hero-slider-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(121, 40, 202, 0.3);
}

.hero-img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.hero-img:hover {
    transform: scale(1.03);
}

.play-pulse-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 65px;
    height: 65px;
    background: var(--neon-pink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 0 25px var(--neon-pink);
    cursor: pointer;
}

/* Form and UI Elements */
.input-dark {
    background: rgba(11, 12, 22, 0.7);
    border: 1px solid var(--border-glass);
    color: #fff;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.95rem;
    outline: none;
    transition: border 0.3s;
}

.input-dark:focus {
    border-color: var(--neon-cyan);
}

.btn-primary-neon {
    background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
    border: none;
    color: #fff;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary-neon:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 42, 133, 0.4);
}

.btn-secondary-neon {
    background: rgba(0, 240, 255, 0.15);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 0.85rem;
    border-radius: 6px;
    background: var(--neon-cyan);
    color: #000;
    font-weight: 700;
    border: none;
    cursor: pointer;
}

/* Quota Area */
.quota-wrapper {
    background: rgba(0, 0, 0, 0.3);
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 25px;
}

.quota-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin-bottom: 8px;
    color: var(--text-muted);
}

.progress-bar-bg {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
    transition: width 0.4s ease;
}

.quota-warning {
    margin-top: 10px;
    padding: 8px 12px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid var(--danger);
    color: #fca5a5;
    border-radius: 6px;
    font-size: 0.85rem;
}

/* Convert Form */
.convert-input-group {
    display: flex;
    gap: 12px;
    width: 100%;
    align-items: stretch;
    flex-wrap: wrap;
}

.input-url {
    flex: 2;
}

.select-format {
    flex: 1;
}

/* Media Grid */
.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.media-card {
    background: rgba(11, 12, 22, 0.6);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.media-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 8px;
    word-break: break-all;
}

.media-card-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.media-actions {
    display: flex;
    gap: 8px;
}

.btn-action {
    flex: 1;
    padding: 8px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    text-decoration: none;
    border: none;
}

.btn-play { background: var(--neon-cyan); color: #000; }
.btn-whatsapp { background: #25d366; color: #fff; }
.btn-del { background: rgba(239, 68, 68, 0.2); color: #f87171; }

/* Modals */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    width: 90%;
    max-width: 400px;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.form-group {
    margin-bottom: 14px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.input-dark {
    width: 100%;
}

.error-msg {
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 8px;
}

.job-status-msg {
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--neon-cyan);
}

.footer {
    text-align: center;
    padding: 20px;
    font-size: 0.8rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-glass);
}

@media (max-width: 768px) {
    .hero-section { grid-template-columns: 1fr; }
    .convert-input-group {
    display: flex;
    gap: 12px;
    width: 100%;
    align-items: stretch;
    flex-wrap: wrap;
}
}

.track-thumb-img {
    width: 75px;
    height: 75px;
    border-radius: 12px;
    object-fit: cover;
    border: 1px solid var(--border-glass);
}

.media-card {
    background: rgba(11, 12, 22, 0.65);
    border: 1px solid var(--border-glass);
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.media-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 240, 255, 0.15);
}

.media-thumb-box {
    position: relative;
    width: 100%;
    height: 145px;
    background: #000;
}

.media-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-badge-quality {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    color: var(--neon-cyan);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    border: 1px solid var(--border-glass);
}

.media-card-body {
    padding: 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 1;
}

.media-card-title {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.inspect-feedback {
    font-size: 0.8rem;
    color: var(--neon-cyan);
    margin-top: 6px;
}

.btn-download {
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(121, 40, 202, 0.3));
    color: var(--neon-cyan);
    border: 1px solid var(--neon-cyan);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.btn-download:hover {
    background: var(--neon-cyan);
    color: #000;
    box-shadow: 0 0 12px var(--neon-cyan);
}