:root {
    --bg: #0e1118;
    --bg-elevated: #1c2236;
    --card: rgba(255, 255, 255, 0.09);
    --text: #eef3ff;
    --muted: #9ca8bf;
    --primary: #7a8cff;
    --primary-soft: rgba(122, 140, 255, 0.16);
    --radius-xl: 28px;
    --radius-lg: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
}

* { box-sizing: border-box; }

.hidden-immediate { display: none !important; }

html {
    background: var(--bg);
}

body {
    margin: 0;
    font-family: "Inter", sans-serif;
    background: transparent;
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

body.modal-open {
    overflow: hidden;
}

.splash-screen {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at 30% 20%, rgba(122, 140, 255, 0.32), transparent 45%), #0b0f17;
    display: grid;
    place-items: center;
    z-index: 120;
    animation: splashOut 1.6s ease forwards;
    animation-delay: 0.8s;
}

.splash-screen.hidden-immediate {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.splash-logo {
    font-size: clamp(34px, 7vw, 76px);
    font-weight: 700;
    letter-spacing: 0.04em;
    background: linear-gradient(90deg, #eef3ff, #7a8cff 45%, #65c7ff 80%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    animation: pulseLogo 1.4s ease infinite alternate;
}

.bg-gradient {
    position: fixed;
    inset: -30% -10% auto -10%;
    height: 560px;
    background: radial-gradient(circle at 20% 30%, rgba(122, 140, 255, 0.35), transparent 35%),
        radial-gradient(circle at 80% 20%, rgba(90, 209, 196, 0.22), transparent 35%);
    filter: blur(50px);
    pointer-events: none;
    z-index: -1;
    animation: gradientShift 12s ease-in-out infinite alternate;
}

.app-shell {
    display: grid;
    grid-template-columns: 250px 1fr;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 20px 14px;
    border-right: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(10, 14, 22, 0.82);
    backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.side-nav {
    display: grid;
    gap: 6px;
}

.side-group-title {
    margin: 8px 8px 2px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.side-link {
    color: var(--text);
    text-decoration: none;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid transparent;
    background: transparent;
}

.side-link:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.08);
}

.side-link.active {
    background: var(--primary-soft);
    border-color: rgba(122, 140, 255, 0.45);
}

.sidebar-user {
    margin-top: auto;
    display: grid;
    gap: 8px;
}

.wfull { width: 100%; }

.content-shell {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    padding: 8px 22px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    backdrop-filter: blur(14px);
    background: rgba(14, 17, 24, 0.68);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.logo { color: var(--text); text-decoration: none; font-weight: 700; letter-spacing: 0.2px; }
.logo-lg { font-size: 22px; padding: 4px 10px; }
.sidebar .logo.logo-lg {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: flex-start;
    padding: 0;
    line-height: 0;
}
.sidebar-logo-image {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    object-fit: contain;
}
.nav-links { display: flex; gap: 10px; align-items: center; }
.nav-links a { color: var(--text); text-decoration: none; opacity: 0.9; }
.user-chip {
    font-size: 13px; color: var(--muted); padding: 8px 12px; border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
}

.container { width: min(1200px, calc(100% - 36px)); margin: 20px auto 140px; }
.hero h1 { margin: 0; font-size: clamp(30px, 5vw, 44px); line-height: 1.06; }
.hero p { margin-top: 14px; color: var(--muted); max-width: 640px; }
.hero.compact h1 { font-size: clamp(26px, 4vw, 34px); }
.home-video-banner {
    position: relative;
    margin: -8px -18px 18px;
    height: min(46vh, 360px);
    border-radius: 0 0 20px 20px;
    overflow: hidden;
    display: grid;
    place-items: center;
    z-index: 0;
    isolation: isolate;
    background: rgba(8, 12, 18, 0.92);
}

.home-video-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(8px) brightness(0.65);
    transform: scale(1.08);
    z-index: 0;
    pointer-events: none;
}

.home-video-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 38%, rgba(122, 140, 255, 0.34), rgba(6, 10, 16, 0.55));
    z-index: 1;
    pointer-events: none;
}

.home-video-banner.no-video {
    background: radial-gradient(circle at center, rgba(122, 140, 255, 0.26), rgba(8, 12, 18, 0.92));
}

.black-hole-canvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.home-wave-wrap {
    margin: -8px -18px 18px;
    min-height: 220px;
    border-radius: 0 0 20px 20px;
    display: grid;
    place-items: center;
    background: transparent;
}

.wave-icon-btn {
    position: relative;
    z-index: 2;
    width: 94px;
    height: 94px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    background: rgba(16, 20, 30, 0.68);
    backdrop-filter: blur(6px);
    display: grid;
    place-items: center;
    cursor: pointer;
}

.wave-icon-btn img {
    width: 54px;
    height: 54px;
    object-fit: contain;
}
.hero-grid { display: grid; gap: 18px; grid-template-columns: 1.2fr 1fr; align-items: stretch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.inline-tools { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.grid { display: grid; gap: 18px; }
.dual-grid { margin-top: 26px; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.tracks-grid { margin-top: 16px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

.card {
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: 14px;
    backdrop-filter: blur(6px);
    transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.track-card:hover { transform: translateY(-4px); border-color: rgba(122, 140, 255, 0.45); box-shadow: 0 20px 34px rgba(2, 8, 20, 0.45); }

.cover-wrap { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 1 / 1; }
.cover-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }

.track-badges {
    position: absolute;
    left: 10px;
    bottom: 10px;
    display: flex;
    gap: 8px;
}

.track-badges.inline {
    position: static;
    margin-top: 6px;
}

.badge {
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
    color: var(--text);
    background: rgba(10, 13, 20, 0.76);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.badge.verified {
    background: rgba(101, 199, 255, 0.2);
    border-color: rgba(101, 199, 255, 0.5);
}

.play-btn {
    position: absolute;
    right: 10px;
    top: 10px;
    width: 42px;
    height: 42px;
    border: none;
    border-radius: 50%;
    background: rgba(10, 12, 18, 0.78);
    color: var(--text);
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease;
}

.play-btn:hover { transform: scale(1.05); background: rgba(122, 140, 255, 0.84); }
.track-meta { margin-top: 12px; }
.track-meta h3 { margin: 0; font-size: 17px; }
.track-meta p { margin: 6px 0 0; color: var(--muted); }
.artist-link {
    color: #c6d4ff;
    text-decoration: none;
    border-bottom: 1px dashed rgba(198, 212, 255, 0.5);
}
.artist-link:hover {
    color: #eef3ff;
    border-bottom-color: rgba(238, 243, 255, 0.9);
}
.card-actions { margin-top: 14px; display: flex; gap: 8px; flex-wrap: wrap; }
.report-btn.round {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    padding: 0;
    font-weight: 800;
}

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    border: 1px solid transparent; text-decoration: none; border-radius: var(--radius-md);
    padding: 10px 14px; cursor: pointer; font-weight: 600;
    transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn.primary { color: var(--text); background: linear-gradient(135deg, #7a8cff, #65c7ff); }
.btn.ghost { color: var(--text); background: rgba(255, 255, 255, 0.11); border-color: rgba(255, 255, 255, 0.15); }
.btn.soft { color: var(--text); background: rgba(255, 255, 255, 0.13); }
.btn.pill { border-radius: 999px; background: rgba(255, 255, 255, 0.11); color: var(--text); }
.favorite-btn.active { background: var(--primary-soft); border-color: rgba(122, 140, 255, 0.65); }
.favorite-btn:hover {
    background: linear-gradient(135deg, rgba(255, 123, 173, 0.2), rgba(255, 102, 153, 0.14));
    border-color: rgba(255, 123, 173, 0.35);
}

.block-head { margin-top: 24px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.block-head h2 { margin: 0; }
.search-input {
    width: min(320px, 100%); background: var(--bg-elevated); color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 999px; padding: 10px 14px;
}

.suggest-box {
    display: grid;
    gap: 6px;
}

.album-hero {
    display: flex;
    align-items: center;
    gap: 16px;
}

.album-hero-cover {
    width: 180px;
    height: 180px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.album-track-row {
    cursor: default;
}

.album-track-main {
    display: flex;
    align-items: center;
    gap: 10px;
}

.album-list-play {
    position: static;
    width: 34px;
    height: 34px;
}

.album-track-row p {
    margin: 4px 0 0;
    color: var(--muted);
}

.search-tabs {
    margin-top: 16px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tab {
    text-decoration: none;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
    padding: 8px 14px;
}

.tab.active {
    background: var(--primary-soft);
    border-color: rgba(122, 140, 255, 0.56);
}

.non-original {
    background: rgba(255, 155, 101, 0.2);
    border-color: rgba(255, 155, 101, 0.45);
}

.hero-chart h3 { margin: 0 0 10px; }
.chart-list { display: grid; gap: 8px; }
.chart-item {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    text-align: left;
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 10px;
    cursor: pointer;
}
.chart-item:hover { border-color: rgba(122, 140, 255, 0.56); }
.chart-rank { width: 34px; text-align: center; color: #8ea0ff; font-weight: 700; }
.chart-meta { display: flex; flex-direction: column; }
.chart-meta small { color: var(--muted); }

.panel-list h3 { margin-top: 0; }
.list-row {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: rgba(255, 255, 255, 0.07);
    border-radius: 12px;
    margin-top: 8px;
    color: var(--text);
    text-align: left;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    padding: 10px;
    cursor: pointer;
}
.list-row small { color: var(--muted); }
.list-row.static { cursor: default; }
.form-row { display: flex; }
.report-row { align-items: flex-start; }
.report-details { margin: 2px 2px 10px; font-size: 13px; }

.stats-grid {
    margin-top: 20px;
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.stat-card h3 { margin: 0; color: var(--muted); font-size: 14px; }
.stat-card strong { display: block; margin-top: 8px; font-size: 32px; }

.auth-wrap {
    max-width: 520px;
    margin: 30px auto;
    padding: 26px;
    border-radius: var(--radius-xl);
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.upload-wrap { max-width: 620px; }
.auth-form { margin-top: 14px; display: grid; gap: 10px; }
.auth-form label { color: var(--muted); font-size: 14px; }
.auth-form input,
.auth-form textarea,
.auth-form select {
    border: 1px solid rgba(255, 255, 255, 0.1); background: var(--bg-elevated);
    color: var(--text); padding: 12px 14px; border-radius: var(--radius-sm); outline: none;
}
.auth-form input:focus,
.auth-form textarea:focus,
.auth-form select:focus { border-color: rgba(122, 140, 255, 0.6); }

input[type="file"] {
    -webkit-appearance: none;
    appearance: none;
    background: var(--bg-elevated);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--muted);
    border-radius: var(--radius-sm);
    padding: 6px;
}

input[type="file"]::file-selector-button {
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border-radius: 10px;
    padding: 8px 12px;
    margin-right: 10px;
    cursor: pointer;
}

input[type="file"]::-webkit-file-upload-button {
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border-radius: 10px;
    padding: 8px 12px;
    margin-right: 10px;
    cursor: pointer;
}

input[type="file"]::-moz-file-upload-button {
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border-radius: 10px;
    padding: 8px 12px;
    margin-right: 10px;
    cursor: pointer;
}

input[type="checkbox"] {
    -webkit-appearance: none !important;
    appearance: none !important;
    width: 18px;
    height: 18px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.05);
    display: inline-grid;
    place-content: center;
    cursor: pointer;
}

.check-wrap input[type="checkbox"],
.auth-form input[type="checkbox"] {
    -webkit-appearance: none !important;
    appearance: none !important;
}

input[type="checkbox"]::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 3px;
    transform: scale(0);
    transition: transform 0.12s ease-in-out;
    background: linear-gradient(135deg, #7a8cff, #65c7ff);
}

input[type="checkbox"]:checked::before {
    transform: scale(1);
}
.check-wrap {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--muted);
}
.check-wrap input { width: auto; }
.playlist-box { margin-top: 10px; padding-top: 8px; border-top: 1px dashed rgba(255, 255, 255, 0.08); }
.track-list {
    display: grid;
    gap: 10px;
}

.track-list-item {
    cursor: default;
    padding: 5px 10px;
}

.track-list-main {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.track-list-cover-wrap {
    position: relative;
    width: 54px;
    height: 54px;
    flex-shrink: 0;
    border-radius: 9px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.track-list-cover {
    width: 54px;
    height: 54px;
    border-radius: 0;
    object-fit: cover;
    display: block;
}

.track-list-play {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.52);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.18s;
    border: none;
    border-radius: 0;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    flex-shrink: 0;
    padding: 0;
}

.track-list-cover-wrap:hover .track-list-play {
    opacity: 1;
}

.track-list-meta {
    min-width: 0;
}

.track-list-meta h3 {
    margin: 0;
    font-size: 15px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.track-list-meta p {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.track-list-actions {
    justify-content: flex-end;
    flex-wrap: wrap;
}

.copy-toast {
    position: fixed;
    bottom: 96px;
    left: 50%;
    transform: translateX(calc(-50% + 125px));
    background: #22283a;
    color: var(--text);
    padding: 8px 20px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    z-index: 200;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
}
.copy-toast.show { opacity: 1; }

.album-favorite-row {
    gap: 10px;
}

.album-favorite-main {
    display: flex;
    align-items: center;
    gap: 10px;
}

.album-favorite-main img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.album-more-card {
    min-height: 100%;
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--text);
    gap: 8px;
}

.album-more-arrow {
    font-size: 34px;
    line-height: 1;
    font-weight: 700;
}

.album-more-text {
    font-size: 16px;
    font-weight: 600;
}

.artist-favorites-carousel {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
}

.artist-favorite-card {
    flex: 0 0 120px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-decoration: none;
    color: var(--text);
}

.artist-favorite-card img {
    width: 120px;
    height: 120px;
    border-radius: 14px;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.artist-favorite-card span {
    font-size: 13px;
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.mt8 { margin-top: 8px; }
.mt16 { margin-top: 16px; }
.auth-switch { display: inline-block; margin-top: 12px; color: var(--muted); text-decoration: none; }
.muted { color: var(--muted); }
.error {
    background: rgba(255, 111, 143, 0.15); color: #ffdce6; border: 1px solid rgba(255, 111, 143, 0.35);
    padding: 10px 12px; border-radius: var(--radius-sm);
}
.success {
    background: rgba(101, 199, 255, 0.15);
    color: #d4f4ff;
    border: 1px solid rgba(101, 199, 255, 0.35);
    padding: 10px 12px;
    border-radius: var(--radius-sm);
}

.player {
    position: fixed;
    bottom: 16px;
    left: 50%;
    transform: translateX(calc(-50% + 125px));
    width: min(1140px, calc(100% - 266px));
    z-index: 100;
    border-radius: 19px;
    background: rgba(10, 13, 20, 0.84);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(14px);
    padding: 11px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideUp 0.45s ease;
}
.player.player-hidden {
    display: none;
}
.player-close {
    position: absolute;
    top: 8px;
    left: 8px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    line-height: 1;
}
.player-close:hover {
    background: rgba(255, 120, 150, 0.22);
    border-color: rgba(255, 120, 150, 0.38);
}
.player img { width: 58px; height: 58px; border-radius: 12px; object-fit: cover; background: rgba(255, 255, 255, 0.06); }
.player-info { min-width: 170px; display: flex; flex-direction: column; }
.player-info span { color: var(--muted); font-size: 13px; }
.player-artist-link {
    display: inline-flex;
    align-self: flex-start;
    margin-top: 2px;
    border-bottom-style: solid;
}
.player-eq {
    display: inline-flex;
    align-items: end;
    gap: 3px;
    height: 24px;
    min-width: 28px;
    opacity: 0.5;
}
.player-eq span {
    width: 3px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(122, 140, 255, 0.95), rgba(123, 226, 255, 0.72));
    transform-origin: bottom;
    animation: eqPulse 1s ease-in-out infinite;
    animation-play-state: paused;
}
.player.is-playing .player-eq {
    opacity: 1;
}
.player.is-playing .player-eq span {
    animation-play-state: running;
}
.player-eq span:nth-child(1) { animation-delay: 0.05s; }
.player-eq span:nth-child(2) { animation-delay: 0.23s; }
.player-eq span:nth-child(3) { animation-delay: 0.12s; }
.player-eq span:nth-child(4) { animation-delay: 0.34s; }
.player-eq span:nth-child(5) { animation-delay: 0.18s; }
.player-pro { box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45); }
.player-controls { display: flex; align-items: center; gap: 8px; }
.player-mini {
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
}
.player-mini.active {
    background: var(--primary-soft);
    border-color: rgba(122, 140, 255, 0.6);
}
.player-range { display: flex; align-items: center; gap: 8px; min-width: 280px; flex: 1; }
.player-range span { font-size: 12px; color: var(--muted); width: 40px; text-align: center; }
.player-range input,
.player-volume-wrap input { width: 100%; accent-color: #7a8cff; }
.player-volume-wrap { display: flex; align-items: center; gap: 6px; min-width: 120px; }
.player-actions { position: relative; }
.player-menu {
    position: fixed;
    width: 210px;
    padding: 8px;
    border-radius: 12px;
    background: rgba(8, 12, 18, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: grid;
    gap: 8px;
    z-index: 160;
}
#audio { display: none; }

.report-modal {
    position: fixed;
    inset: 0;
    z-index: 140;
    background: rgba(6, 10, 16, 0.72);
    display: grid;
    place-items: center;
    padding: 14px;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.report-modal-card {
    width: min(520px, 100%);
    border-radius: var(--radius-xl);
    background: rgba(14, 18, 26, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 18px;
    max-height: calc(100vh - 28px);
    overflow-y: auto;
    overscroll-behavior: contain;
}

.admin-grid { align-items: start; }

.admin-modal-card {
    width: min(760px, 100%);
    max-height: calc(100vh - 28px);
}

.empty-state {
    margin-top: 24px; padding: 24px; border-radius: var(--radius-xl); background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.08); display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.fade-in { animation: fadeIn 0.6s ease; }
.fade-up { animation: fadeUp 0.56s ease; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideUp { from { transform: translate(calc(-50% + 125px), 18px); opacity: 0; } to { transform: translate(calc(-50% + 125px), 0); opacity: 1; } }
@keyframes pulseLogo { from { transform: scale(0.98); } to { transform: scale(1.02); } }
@keyframes splashOut { to { opacity: 0; visibility: hidden; pointer-events: none; } }
@keyframes gradientShift {
    0% { transform: translate3d(0, 0, 0) scale(1); filter: blur(50px) hue-rotate(0deg); }
    100% { transform: translate3d(0, -26px, 0) scale(1.08); filter: blur(58px) hue-rotate(22deg); }
}
@keyframes eqPulse {
    0%, 100% { transform: scaleY(0.45); }
    30% { transform: scaleY(1); }
    60% { transform: scaleY(0.62); }
}

@media (max-width: 920px) {
    .app-shell { grid-template-columns: 1fr; }
    .player {
        left: 50%;
        transform: translateX(-50%);
        width: calc(100% - 18px);
    }
    .sidebar {
        position: static;
        height: auto;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    }
    .sidebar-user { margin-top: 6px; }
    .hero-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
    .home-wave-wrap {
        margin: -6px -10px 12px;
        min-height: 160px;
        border-radius: 0 0 14px 14px;
    }
    .wave-icon-btn {
        width: 72px;
        height: 72px;
    }
    .wave-icon-btn img {
        width: 40px;
        height: 40px;
    }
    .container { width: calc(100% - 20px); margin: 12px auto 110px; }
    .hero h1 { font-size: clamp(22px, 7vw, 28px); }
    .hero p { margin-top: 8px; font-size: 14px; }
    .hero-actions { gap: 8px; margin-top: 10px; }
    .card { padding: 10px; border-radius: 16px; }
    .track-meta h3 { font-size: 15px; }
    .track-meta p { font-size: 13px; }
    .card-actions { gap: 6px; margin-top: 10px; }
    .btn { padding: 8px 10px; font-size: 13px; border-radius: 11px; }
    .list-row { padding: 8px; gap: 8px; }
    .auth-wrap { margin: 14px auto; padding: 14px; border-radius: 16px; }
    .auth-form { gap: 8px; }
    .auth-form input,
    .auth-form textarea,
    .auth-form select { padding: 10px 12px; font-size: 14px; }
    .stat-card strong { font-size: 24px; }
    .topbar { align-items: flex-start; flex-direction: column; gap: 10px; }
    .nav-links { flex-wrap: wrap; }
    .block-head { flex-direction: column; align-items: flex-start; }
    .search-input { width: 100%; }
    .player {
        width: calc(100% - 14px);
        bottom: 8px;
        padding: 8px;
        gap: 8px;
        border-radius: 14px;
        flex-direction: column;
        align-items: stretch;
    }
    .player img { display: none; }
    .player-info { min-width: 0; }
    .player-info strong { font-size: 15px; }
    .player-controls { gap: 6px; }
    .player-eq { height: 20px; min-width: 24px; }
    .player-eq span { width: 2px; }
    .player-mini { width: 32px; height: 32px; font-size: 13px; }
    .player-range { gap: 6px; }
    .player-range span { width: 34px; font-size: 11px; }
    .player-volume-wrap { gap: 4px; }
    .player-menu { width: 180px; padding: 6px; gap: 6px; }
    .tracks-grid { grid-template-columns: 1fr; }
    .track-list-item {
        flex-direction: column;
        align-items: flex-start;
    }
    .track-list-main {
        width: 100%;
    }
    .track-list-actions {
        width: 100%;
        justify-content: flex-start;
    }
    .album-hero { align-items: flex-start; }
    .album-hero-cover { width: 74px; height: 74px; }
    .report-btn.round { width: 30px; height: 30px; font-size: 13px; }
    .player-range { min-width: 100%; }
    .player-volume-wrap { min-width: 100%; }
    .empty-state { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .home-wave-wrap {
        min-height: 138px;
    }
    .container { width: calc(100% - 14px); margin: 10px auto 96px; }
    .hero h1 { font-size: 24px; }
    .hero p { font-size: 13px; }
    .card { padding: 8px; border-radius: 14px; }
    .cover-wrap { border-radius: 12px; }
    .track-meta h3 { font-size: 14px; }
    .track-meta p { font-size: 12px; }
    .btn { padding: 7px 9px; font-size: 12px; }
    .album-track-main strong { font-size: 14px; }
    .album-track-row p { font-size: 12px; }
    .player { width: calc(100% - 10px); padding: 7px; }
    .player-close { width: 24px; height: 24px; top: 6px; left: 6px; }
    .player-mini { width: 30px; height: 30px; }
    .player-menu { width: 170px; }
    .report-modal-card { padding: 12px; border-radius: 14px; }
}