/* ============================================================
   CLOUD MUSIC — Design System
   Dark OLED + Glassmorphism (iOS-like) — Yudya Naufal Fabian
   ============================================================ */

:root {
  /* Primitive tokens */
  --c-indigo-900: #1e1b4b;
  --c-indigo-600: #4338ca;
  --c-indigo-500: #6366f1;
  --c-green-500: #22c55e;
  --c-green-400: #4ade80;
  --c-cyan-500: #06b6d4;
  --c-red-500: #ef4444;
  --c-amber-400: #fbbf24;

  --bg-0: #0b0b1a;
  --bg-1: #0f0f23;
  --bg-2: #14142e;
  --fg-0: #f8fafc;
  --fg-1: #cbd5e1;
  --fg-2: #94a3b8;
  --fg-3: #64748b;

  /* Semantic tokens */
  --color-background: var(--bg-1);
  --color-foreground: var(--fg-0);
  --color-card: #1b1b30;
  --color-card-fg: var(--fg-0);
  --color-muted: #27273b;
  --color-muted-fg: var(--fg-2);
  --color-border: rgba(255, 255, 255, 0.1);
  --color-primary: var(--c-indigo-500);
  --color-on-primary: #ffffff;
  --color-accent: var(--c-green-500);
  --color-on-accent: #0f172a;
  --color-destructive: var(--c-red-500);
  --color-ring: #a5b4fc;

  /* Glass tokens */
  --glass-bg: rgba(255, 255, 255, 0.07);
  --glass-bg-strong: rgba(255, 255, 255, 0.12);
  --glass-border: rgba(255, 255, 255, 0.14);
  --glass-border-strong: rgba(255, 255, 255, 0.24);
  --glass-blur: 22px;
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.12);

  /* Spacing rhythm */
  --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px; --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px; --sp-7: 32px; --sp-8: 40px;
  --sp-9: 48px; --sp-10: 64px;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --radius-pill: 999px;

  /* Motion */
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --t-fast: 160ms;
  --t-base: 240ms;
  --t-slow: 380ms;

  --player-h: 84px;
  --header-h: 68px;
}

/* ============================================================
   Reset
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--color-background);
  color: var(--color-foreground);
  line-height: 1.55;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(var(--player-h) + env(safe-area-inset-bottom, 0px));
}
h1, h2, h3, h4 { font-family: 'Righteous', 'Poppins', sans-serif; font-weight: 400; letter-spacing: -0.01em; margin: 0 0 var(--sp-4); line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 5vw, 3rem); }
h2 { font-size: clamp(1.35rem, 3.5vw, 2rem); }
h3 { font-size: clamp(1.05rem, 2.5vw, 1.35rem); }
p { margin: 0 0 var(--sp-4); color: var(--fg-1); }
a { color: var(--c-green-400); text-decoration: none; transition: color var(--t-fast) var(--ease-out); }
a:hover { color: var(--c-green-500); }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
ul { padding-left: 1.2rem; }

/* Ambient animated background (aurora) */
body::before {
  content: '';
  position: fixed;
  inset: -20%;
  z-index: -2;
  background:
    radial-gradient(45% 45% at 15% 20%, rgba(99, 102, 241, 0.28), transparent 60%),
    radial-gradient(40% 40% at 85% 15%, rgba(6, 182, 212, 0.22), transparent 60%),
    radial-gradient(45% 45% at 75% 85%, rgba(34, 197, 94, 0.18), transparent 60%),
    radial-gradient(40% 40% at 20% 90%, rgba(168, 85, 247, 0.2), transparent 60%);
  filter: blur(20px);
  animation: aurora 26s ease-in-out infinite alternate;
}
@keyframes aurora {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  50%  { transform: translate3d(2%, -2%, 0) scale(1.08); }
  100% { transform: translate3d(-2%, 2%, 0) scale(1.04); }
}

/* ============================================================
   Utilities
   ============================================================ */
.container { width: min(1400px, 100% - 2rem); margin-inline: auto; }
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(160%);
  box-shadow: var(--glass-shadow);
}
.glass-strong {
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border-strong);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  box-shadow: var(--glass-shadow);
}
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}
.hidden { display: none !important; }
.muted { color: var(--fg-2); }
.center { text-align: center; }
.row { display: flex; align-items: center; gap: var(--sp-3); }
.spacer { flex: 1; }

/* ============================================================
   Banner pengumuman (diatur admin lewat dashboard)
   ============================================================ */
.announce-bar {
  position: relative;
  z-index: 59;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  padding: 9px 16px;
  font-size: 0.84rem;
  text-align: center;
  color: var(--fg-0);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.16), rgba(6, 182, 212, 0.16));
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.announce-bar span { overflow-wrap: anywhere; }

/* ============================================================
   Header (glass, iOS-like)
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(15, 15, 35, 0.55);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(24px) saturate(170%);
  -webkit-backdrop-filter: blur(24px) saturate(170%);
  padding-top: env(safe-area-inset-top, 0px);
}
.site-header .container { display: flex; align-items: center; gap: var(--sp-4); }
.brand { display: flex; align-items: center; gap: var(--sp-3); font-family: 'Righteous', sans-serif; font-size: 1.25rem; color: var(--fg-0); flex: 0 0 auto; }
.brand:hover { color: var(--fg-0); }
.brand span { white-space: nowrap; }
/* Satu aturan valid untuk logo (dipakai header & drawer) — blok yatim sebelumnya dibuang */
.brand-logo {
  width: 32px; height: 32px; border-radius: 11px; flex: 0 0 auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 12px rgba(34, 197, 94, 0.3));
}
.nav-links { display: flex; align-items: center; gap: var(--sp-1); }
.nav-link {
  padding: var(--sp-2) var(--sp-4); border-radius: var(--radius-pill);
  color: var(--fg-1); font-size: 0.92rem; font-weight: 500;
  display: flex; align-items: center; gap: var(--sp-2);
  transition: background var(--t-fast), color var(--t-fast);
}
.nav-link:hover { background: var(--glass-bg); color: var(--fg-0); }
.nav-link.active { background: var(--glass-bg-strong); color: var(--fg-0); }
/* Tautan opsional (Kontak) disembunyikan di layar sempit — sudah tersedia di drawer & footer */
@media (max-width: 1100px) { .nav-link-optional { display: none; } }
.nav-actions { display: flex; align-items: center; gap: var(--sp-2); margin-left: auto; }

/* Search bar */
.search-form { flex: 1; max-width: 520px; position: relative; }
.search-input {
  width: 100%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  padding: 11px 44px 11px 44px;
  color: var(--fg-0);
  outline: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
}
.search-input::placeholder { color: var(--fg-3); }
.search-input:focus { border-color: var(--color-ring); background: var(--glass-bg-strong); box-shadow: 0 0 0 4px rgba(165, 180, 252, 0.15); }
.search-icon { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); color: var(--fg-3); pointer-events: none; }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: 11px 22px; border-radius: var(--radius-pill);
  border: 1px solid transparent; cursor: pointer;
  font-weight: 600; font-size: 0.92rem; line-height: 1;
  transition: transform var(--t-fast) var(--ease-spring), background var(--t-fast), box-shadow var(--t-fast), opacity var(--t-fast);
  min-height: 44px; /* touch target */
  user-select: none;
}
.btn:active { transform: scale(0.96); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-primary { background: linear-gradient(135deg, var(--c-green-500), #16a34a); color: #04140a; box-shadow: 0 8px 22px rgba(34, 197, 94, 0.32); }
.btn-primary:hover:not(:disabled) { box-shadow: 0 10px 28px rgba(34, 197, 94, 0.45); }
.btn-glass { background: var(--glass-bg); color: var(--fg-0); border-color: var(--glass-border); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.btn-glass:hover:not(:disabled) { background: var(--glass-bg-strong); border-color: var(--glass-border-strong); }
.btn-ghost { background: transparent; color: var(--fg-1); }
.btn-ghost:hover:not(:disabled) { background: var(--glass-bg); color: var(--fg-0); }
.btn-danger { background: rgba(239, 68, 68, 0.16); color: #fca5a5; border-color: rgba(239, 68, 68, 0.3); }
.btn-danger:hover:not(:disabled) { background: rgba(239, 68, 68, 0.28); }
.btn-icon { width: 44px; height: 44px; padding: 0; border-radius: var(--radius-pill); display: grid; place-items: center; flex: 0 0 auto; }
.btn-icon svg { display: block; }
.btn-sm { padding: 8px 14px; font-size: 0.82rem; min-height: 38px; }
.btn-block { width: 100%; }

/* Tab pills (halaman Koleksi Saya) */
.tab-btn.active {
  background: var(--glass-bg-strong); color: var(--fg-0);
  border-color: var(--glass-border-strong); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

/* ============================================================
   Cards / Sections
   ============================================================ */
.section { margin: var(--sp-9) 0; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--sp-4); margin-bottom: var(--sp-5); }
.section-head h2 { margin: 0; }
.section-head .subtle { font-size: 0.85rem; color: var(--fg-2); margin: 0; }

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--sp-4);
}
.grid-genres {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--sp-3);
}

/* Track card */
.card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: var(--sp-4);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform var(--t-base) var(--ease-spring), background var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
  cursor: pointer;
  overflow: hidden;
}
.card:hover, .card:focus-within {
  transform: translateY(-6px);
  background: var(--glass-bg-strong);
  border-color: var(--glass-border-strong);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.16);
}
.card-cover {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--sp-3);
  background: linear-gradient(135deg, #1f2937, #111827);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}
.card-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow) var(--ease-out); }
.card:hover .card-cover img { transform: scale(1.06); }
.card-title { font-size: 0.94rem; font-weight: 600; margin: 0 0 2px; color: var(--fg-0); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-sub { font-size: 0.8rem; color: var(--fg-2); margin: 0; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }

.card-play {
  position: absolute; right: 10px; bottom: 10px;
  width: 46px; height: 46px; border-radius: var(--radius-pill); border: none;
  background: linear-gradient(135deg, var(--c-green-500), #16a34a);
  color: #04140a; display: grid; place-items: center; cursor: pointer;
  opacity: 0; transform: translateY(10px) scale(0.85);
  transition: opacity var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-spring);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.5);
}
.card:hover .card-play, .card:focus-within .card-play, .card.playing .card-play { opacity: 1; transform: translateY(0) scale(1); }
.card-play:active { transform: scale(0.9) !important; }

.card-like {
  position: absolute; top: 10px; right: 10px;
  width: 38px; height: 38px; border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, 0.45); border: 1px solid var(--glass-border);
  color: var(--fg-1); display: grid; place-items: center; cursor: pointer;
  opacity: 0; transition: opacity var(--t-base), color var(--t-fast), background var(--t-fast), transform var(--t-fast) var(--ease-spring);
  backdrop-filter: blur(8px);
}
.card:hover .card-like, .card:focus-within .card-like, .card-like.liked { opacity: 1; }
.card-like:hover { background: rgba(0, 0, 0, 0.65); transform: scale(1.08); }
.card-like.liked { color: var(--c-red-500); }

/* Genre pill card */
.genre-card {
  border-radius: var(--radius-md); padding: var(--sp-4);
  min-height: 96px; display: flex; align-items: flex-end;
  font-weight: 600; cursor: pointer; color: var(--fg-0);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: transform var(--t-base) var(--ease-spring), background var(--t-base);
  position: relative; overflow: hidden;
}
.genre-card::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(99,102,241,0.35), transparent 70%);
  opacity: 0.6; transition: opacity var(--t-base);
}
.genre-card span { position: relative; z-index: 1; }
.genre-card:hover { transform: translateY(-4px) scale(1.02); background: var(--glass-bg-strong); }
.genre-card:hover::after { opacity: 1; }

/* Track list rows */
.track-list { display: flex; flex-direction: column; gap: var(--sp-1); }
.track-row {
  display: grid;
  grid-template-columns: 34px 54px 1fr auto auto;
  align-items: center; gap: var(--sp-3);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--t-fast);
  border: 1px solid transparent;
}
.track-row:hover, .track-row:focus-visible { background: var(--glass-bg); border-color: var(--glass-border); }
.track-row.playing { background: var(--glass-bg-strong); border-color: var(--glass-border-strong); }
.track-index { color: var(--fg-3); font-size: 0.85rem; text-align: center; font-variant-numeric: tabular-nums; }
.track-thumb { width: 54px; height: 54px; border-radius: 10px; object-fit: cover; background: #1f2937; }
.track-meta { min-width: 0; }
.track-meta .t { font-weight: 600; font-size: 0.92rem; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.track-meta .a { font-size: 0.8rem; color: var(--fg-2); margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.track-dur { color: var(--fg-3); font-size: 0.82rem; font-variant-numeric: tabular-nums; }
.row-btn { background: transparent; border: none; color: var(--fg-2); cursor: pointer; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast); }
.row-btn:hover { background: var(--glass-bg-strong); color: var(--fg-0); }
.row-btn:active { transform: scale(0.9); }
.row-btn.liked { color: var(--c-red-500); }
.playing-bars { display: flex; align-items: flex-end; gap: 2px; height: 16px; justify-content: center; }
.playing-bars i { width: 3px; background: var(--c-green-400); border-radius: 2px; animation: bars 0.9s ease-in-out infinite; }
.playing-bars i:nth-child(2) { animation-delay: 0.2s; }
.playing-bars i:nth-child(3) { animation-delay: 0.4s; }
@keyframes bars { 0%,100% { height: 5px; } 50% { height: 16px; } }

/* Skeleton loading */
.skeleton { border-radius: var(--radius-md); background: linear-gradient(90deg, rgba(255,255,255,0.05) 25%, rgba(255,255,255,0.12) 37%, rgba(255,255,255,0.05) 63%); background-size: 400% 100%; animation: shimmer 1.4s ease infinite; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }
.sk-card { height: 210px; }
.sk-row { height: 62px; margin-bottom: 8px; }

/* Empty / alert states */
.empty { text-align: center; padding: var(--sp-9) var(--sp-4); color: var(--fg-2); }
.grid-cards .empty { grid-column: 1 / -1; }
.empty svg { opacity: 0.35; margin-bottom: var(--sp-4); }
.alert { border-radius: var(--radius-md); padding: var(--sp-3) var(--sp-4); font-size: 0.88rem; margin-bottom: var(--sp-4); border: 1px solid; display: flex; gap: var(--sp-2); align-items: flex-start; }
.alert-error { background: rgba(239,68,68,0.12); border-color: rgba(239,68,68,0.35); color: #fca5a5; }
.alert-ok { background: rgba(34,197,94,0.12); border-color: rgba(34,197,94,0.35); color: #86efac; }
.alert-info { background: rgba(99,102,241,0.12); border-color: rgba(99,102,241,0.35); color: #c7d2fe; }
.alert-warn { background: rgba(251,191,36,0.12); border-color: rgba(251,191,36,0.35); color: #fde68a; }

/* ============================================================
   Hero
   ============================================================ */
.hero { position: relative; padding: var(--sp-9) 0 var(--sp-8); }
.hero-card { border-radius: var(--radius-xl); padding: clamp(24px, 5vw, 56px); overflow: hidden; position: relative; }
.hero-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, rgba(99,102,241,0.25), rgba(6,182,212,0.15) 50%, rgba(34,197,94,0.2)); z-index: -1; }
.hero h1 { font-size: clamp(2rem, 6vw, 3.4rem); margin-bottom: var(--sp-4); }
.hero .lead { font-size: clamp(0.95rem, 2.2vw, 1.15rem); max-width: 60ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-6); }
.badge-row { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-5); }
.badge { font-size: 0.78rem; font-weight: 600; padding: 6px 14px; border-radius: var(--radius-pill); background: var(--glass-bg); border: 1px solid var(--glass-border); color: var(--fg-1); display: inline-flex; align-items: center; gap: 6px; }

/* ============================================================
   Admin — daftar laporan bug
   ============================================================ */
.report-list { display: grid; gap: var(--sp-4); }
.report-card p { margin: 0; }
.report-card .rep-meta a { color: var(--fg-1); text-decoration: underline; }
.report-card .rep-note {
  margin: var(--sp-3) 0; padding: 10px 14px; border-radius: var(--radius-md);
  background: rgba(251, 191, 36, 0.08); border: 1px solid rgba(251, 191, 36, 0.25);
  color: var(--fg-1); font-size: .84rem;
}
.rep-filter.active { background: var(--glass-bg-strong); color: var(--fg-0); border-color: var(--glass-border-strong); }

/* ============================================================
   Hall of Fame (halaman Tentang)
   ============================================================ */ 
.hall-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--sp-3); margin-bottom: var(--sp-5); }
.hall-card {
  display: flex; align-items: center; gap: var(--sp-3);
  border-radius: var(--radius-md); padding: var(--sp-3) var(--sp-4);
  position: relative; overflow: hidden;
  transition: transform var(--t-base) var(--ease-spring), border-color var(--t-base);
}
.hall-card:hover { transform: translateY(-3px); border-color: var(--glass-border-strong); }
.hall-card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(110deg, var(--hall-tint, rgba(251,191,36,.16)), transparent 70%);
}
.hall-rank {
  flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; font-size: .8rem; font-weight: 700;
  background: rgba(255,255,255,.1); border: 1px solid var(--glass-border);
  color: var(--fg-0); position: relative; z-index: 1;
}
.hall-body { min-width: 0; flex: 1; position: relative; z-index: 1; }
.hall-name { margin: 0; font-weight: 600; font-size: .92rem; color: var(--fg-0); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hall-title { margin: 2px 0 0; font-size: .78rem; color: var(--fg-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hall-medal { color: var(--hall-color, var(--c-amber-400)); position: relative; z-index: 1; display: grid; place-items: center; }
.badge-legend { --hall-tint: rgba(168,85,247,.2); --hall-color: #c084fc; }
.badge-gold   { --hall-tint: rgba(251,191,36,.18); --hall-color: #fbbf24; }
.badge-silver { --hall-tint: rgba(203,213,225,.16); --hall-color: #cbd5e1; }
.badge-bronze { --hall-tint: rgba(217,119,6,.18); --hall-color: #d97706; }

/* ============================================================
   Player Bar (fixed bottom, glass iOS)
   ============================================================ */
.player-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 70;
  height: var(--player-h);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: rgba(15, 15, 35, 0.68);
  border-top: 1px solid var(--glass-border);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr) minmax(0, 1fr);
  align-items: center;
  gap: var(--sp-4);
  padding-inline: var(--sp-4);
  transform: translateY(100%);
  transition: transform var(--t-slow) var(--ease-out);
}
.player-bar.active { transform: translateY(0); }
.player-now { display: flex; align-items: center; gap: var(--sp-3); min-width: 0; }
.player-cover { width: 54px; height: 54px; border-radius: 12px; object-fit: cover; background: #1f2937; flex: 0 0 auto; box-shadow: 0 6px 16px rgba(0,0,0,0.4); }
.player-info { min-width: 0; }
.player-info .t { font-size: 0.9rem; font-weight: 600; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player-info .a { font-size: 0.78rem; color: var(--fg-2); margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player-center { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.player-controls { display: flex; align-items: center; gap: var(--sp-2); }
.player-btn { background: transparent; border: none; color: var(--fg-1); cursor: pointer; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast) var(--ease-spring); }
.player-btn:hover { background: var(--glass-bg); color: var(--fg-0); }
.player-btn:active { transform: scale(0.9); }
.player-btn.play-main { width: 48px; height: 48px; background: #fff; color: #0b0b1a; }
.player-btn.play-main:hover { background: #e2e8f0; }
.player-btn.active-toggle { color: var(--c-green-400); }
.progress-row { display: flex; align-items: center; gap: var(--sp-2); width: 100%; max-width: 520px; font-size: 0.72rem; color: var(--fg-3); font-variant-numeric: tabular-nums; }
.progress-track { flex: 1; height: 6px; border-radius: 999px; background: rgba(255,255,255,0.14); cursor: pointer; position: relative; }
.progress-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--c-green-400), var(--c-cyan-500)); width: 0%; transition: width 120ms linear; }
.player-right { display: flex; align-items: center; justify-content: flex-end; gap: var(--sp-2); }
.vol-track { width: 90px; height: 6px; border-radius: 999px; background: rgba(255,255,255,0.14); cursor: pointer; }
.vol-fill { height: 100%; border-radius: 999px; background: var(--fg-1); width: 100%; }
.player-empty { grid-column: 1 / -1; text-align: center; color: var(--fg-3); font-size: 0.85rem; }
.player-bar.active .player-empty { display: none; }

/* ============================================================
   Forms (auth pages)
   ============================================================ */
.auth-wrap { min-height: calc(100vh - var(--header-h)); display: grid; place-items: center; padding: var(--sp-7) var(--sp-4); }
.auth-card { width: min(460px, 100%); border-radius: var(--radius-xl); padding: clamp(24px, 5vw, 40px); }
.auth-card h1 { font-size: clamp(1.5rem, 5vw, 2rem); margin-bottom: var(--sp-2); }
.field { margin-bottom: var(--sp-4); }
.field label { display: block; font-size: 0.85rem; font-weight: 500; color: var(--fg-1); margin-bottom: 6px; }
.input {
  width: 100%; padding: 13px 16px; border-radius: var(--radius-md);
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-border);
  color: var(--fg-0); outline: none;
  transition: border-color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
  min-height: 48px;
}
.input::placeholder { color: var(--fg-3); }
/* Opsi dropdown: Chrome/Edge pakai warna OS (putih) — paksa agar teks terlihat */
select.input { color-scheme: dark; }
select.input option,
select.input option:disabled { background-color: #16162e; color: #e2e8f0; }
select.input option:checked { background-color: #2a2a4a; color: #ffffff; }
select.input option:disabled { color: var(--fg-3); }
.input:focus { border-color: var(--color-ring); background: rgba(255,255,255,0.1); box-shadow: 0 0 0 4px rgba(165,180,252,0.14); }
.input.invalid { border-color: var(--c-red-500); }
.input-group { position: relative; }
.input-group .toggle-pw { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); background: transparent; border: none; color: var(--fg-2); cursor: pointer; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; }
.input-group .toggle-pw:hover { color: var(--fg-0); background: var(--glass-bg); }
.field-err { color: #fca5a5; font-size: 0.78rem; margin-top: 6px; display: none; }
.field-err.show { display: block; }
.otp-inputs { display: flex; gap: var(--sp-2); justify-content: space-between; }
.otp-inputs input { width: 100%; text-align: center; font-size: 1.4rem; font-weight: 700; padding: 12px 0; letter-spacing: 0; }
.pw-meter { height: 5px; border-radius: 999px; background: rgba(255,255,255,0.12); margin-top: 8px; overflow: hidden; }
.pw-meter i { display: block; height: 100%; width: 0; border-radius: 999px; transition: width var(--t-base), background var(--t-base); }
.auth-divider { display: flex; align-items: center; gap: var(--sp-3); color: var(--fg-3); font-size: 0.78rem; margin: var(--sp-5) 0; }
.auth-divider::before, .auth-divider::after { content: ''; height: 1px; background: var(--glass-border); flex: 1; }

/* Remember me checkbox */
.remember-row { margin: var(--sp-4) 0; }
.remember-check { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; font-size: .85rem; color: var(--fg-1); user-select: none; }
.remember-check input { position: absolute; opacity: 0; width: 0; height: 0; }
.remember-check .rm-box {
  width: 20px; height: 20px; border-radius: 6px; flex: 0 0 auto;
  border: 1.5px solid var(--glass-border-strong); background: rgba(255,255,255,.06);
  display: grid; place-items: center; margin-top: 1px;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.remember-check .rm-box::after {
  content: ''; width: 10px; height: 6px;
  border-left: 2.5px solid #06131a; border-bottom: 2.5px solid #06131a;
  transform: rotate(-45deg) scale(0); transition: transform var(--t-fast) var(--ease-spring);
  margin-top: -2px;
}
.remember-check input:checked + .rm-box { background: linear-gradient(135deg, var(--c-green-500), #16a34a); border-color: transparent; }
.remember-check input:checked + .rm-box::after { transform: rotate(-45deg) scale(1); }
.remember-check input:focus-visible + .rm-box { outline: 2px solid var(--color-ring); outline-offset: 2px; }

/* ============================================================
   Admin dashboard
   ============================================================ */
.admin-layout { display: grid; grid-template-columns: 250px 1fr; gap: var(--sp-6); padding: var(--sp-6) 0 var(--sp-9); }
.admin-content { min-width: 0; } /* cegah tabel/elemen lebar meluber keluar grid */
.admin-nav { border-radius: var(--radius-lg); padding: var(--sp-4); height: fit-content; position: sticky; top: calc(var(--header-h) + var(--sp-4)); }
.admin-nav a { display: flex; align-items: center; gap: var(--sp-3); padding: 11px var(--sp-4); border-radius: var(--radius-md); color: var(--fg-1); font-size: 0.9rem; font-weight: 500; transition: background var(--t-fast), color var(--t-fast); }
.admin-nav a:hover { background: var(--glass-bg); color: var(--fg-0); }
.admin-nav a.active { background: var(--glass-bg-strong); color: var(--fg-0); }
.admin-nav .badge-count {
  margin-left: auto; min-width: 22px; height: 22px; padding: 0 6px;
  border-radius: 999px; display: grid; place-items: center;
  font-size: .72rem; font-weight: 700; color: #06131a; background: var(--c-amber-400);
}
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: var(--sp-4); margin-bottom: var(--sp-6); }
.stat-card { border-radius: var(--radius-lg); padding: var(--sp-5); position: relative; overflow: hidden; }
.stat-card .label { font-size: 0.8rem; color: var(--fg-2); margin: 0 0 6px; }
.stat-card .value { font-size: clamp(1.5rem, 4vw, 2.2rem); font-weight: 700; font-family: 'Righteous', sans-serif; margin: 0; }
.stat-card .sub { font-size: 0.75rem; color: var(--fg-3); margin: 4px 0 0; }
.stat-card .ico { position: absolute; right: 14px; top: 14px; opacity: 0.22; }
.stat-live { color: var(--c-green-400); }
.pulse-dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--c-green-500); box-shadow: 0 0 0 0 rgba(34,197,94,0.7); animation: pulse 1.8s infinite; margin-right: 6px; }
@keyframes pulse { 70% { box-shadow: 0 0 0 12px rgba(34,197,94,0); } 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); } }
.panel { border-radius: var(--radius-lg); padding: var(--sp-5); margin-bottom: var(--sp-5); }
.panel h3 { margin-bottom: var(--sp-4); }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.data { width: 100%; border-collapse: collapse; font-size: 0.86rem; min-width: 560px; }
table.data th, table.data td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--glass-border); }
table.data th { color: var(--fg-2); font-weight: 500; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
table.data tr:hover td { background: var(--glass-bg); }
.tag { display: inline-block; padding: 3px 10px; border-radius: var(--radius-pill); font-size: 0.72rem; font-weight: 600; }
.tag-admin { background: rgba(99,102,241,0.2); color: #c7d2fe; }
.tag-user { background: rgba(148,163,184,0.18); color: var(--fg-1); }
.tag-active { background: rgba(34,197,94,0.18); color: #86efac; }
.tag-banned { background: rgba(239,68,68,0.18); color: #fca5a5; }
.sparkline { width: 100%; height: 90px; display: block; }

/* Profile dropdown (user menu) */
.player-src { font-size: .68rem; text-transform: uppercase; letter-spacing: .04em; }
#yt-slot { position: fixed; width: 2px; height: 2px; left: -10px; bottom: -10px; opacity: .01; pointer-events: none; overflow: hidden; }

.profile-menu { position: relative; }
.profile-trigger {
  background: transparent; border: none; padding: 2px; cursor: pointer;
  border-radius: var(--radius-pill); line-height: 0;
  transition: transform var(--t-fast) var(--ease-spring), box-shadow var(--t-fast);
}
.profile-trigger:hover { transform: scale(1.06); }
.profile-trigger[aria-expanded="true"] { box-shadow: 0 0 0 2px var(--color-ring); }
.profile-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  color: #06131a; font-weight: 700; font-size: .95rem;
  box-shadow: 0 4px 14px rgba(0,0,0,.35);
}
.profile-dropdown {
  position: absolute; right: 0; top: calc(100% + 12px);
  width: 290px; border-radius: var(--radius-lg);
  padding: var(--sp-4); z-index: 80;
  opacity: 0; transform: translateY(8px) scale(.97); pointer-events: none;
  transition: opacity var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-spring);
}
.profile-dropdown.open { opacity: 1; transform: none; pointer-events: auto; }
.pd-user { display: flex; align-items: center; gap: var(--sp-3); }
.pd-avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: #06131a; font-weight: 700; font-size: 1.1rem; flex: 0 0 auto; }
.pd-name { font-weight: 700; font-size: .95rem; }
.pd-mail { font-size: .78rem; color: var(--c-green-400); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 200px; }
.pd-sep { height: 1px; background: var(--glass-border); margin: var(--sp-3) calc(var(--sp-4) * -1); }
.pd-item {
  display: flex; align-items: center; gap: var(--sp-3); width: 100%;
  padding: 11px var(--sp-3); border-radius: var(--radius-md);
  color: var(--fg-0); font-size: .9rem; font-weight: 500; text-align: left;
  background: transparent; border: none; cursor: pointer;
  transition: background var(--t-fast), transform var(--t-fast);
}
.pd-item svg { color: var(--fg-1); flex: 0 0 auto; }
.pd-item:hover { background: var(--glass-bg-strong); color: var(--fg-0); transform: translateX(2px); }
.pd-danger:hover { background: rgba(239,68,68,.14); }
.pd-danger:hover svg, .pd-danger:hover { color: #fca5a5; }

/* ============================================================
   Onboarding modal (user baru, sekali)
   ============================================================ */
.onb-overlay {
  position: fixed; inset: 0; z-index: 95; display: grid; place-items: center;
  background: rgba(5,5,16,.72); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  padding: var(--sp-4); opacity: 0; pointer-events: none; transition: opacity var(--t-base);
}
.onb-overlay.open { opacity: 1; pointer-events: auto; }
.onb-card {
  width: min(520px, 100%); border-radius: var(--radius-xl); padding: var(--sp-7);
  position: relative; transform: translateY(24px) scale(.96);
  transition: transform var(--t-slow) var(--ease-spring);
}
.onb-overlay.open .onb-card { transform: none; }
.onb-step { display: none; }
.onb-step.active { display: block; animation: onb-in var(--t-slow) var(--ease-out); }
@keyframes onb-in { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: none; } }
.onb-icon {
  width: 72px; height: 72px; border-radius: 22px; display: grid; place-items: center; margin-bottom: var(--sp-5);
  background: linear-gradient(140deg, rgba(34,197,94,.25), rgba(6,182,212,.2));
  border: 1px solid var(--glass-border-strong); color: var(--c-green-400);
}
.onb-card h2 { font-size: 1.4rem; margin-bottom: var(--sp-2); }
.onb-card p { font-size: .92rem; color: var(--fg-2); margin-bottom: var(--sp-5); }
.onb-steps-dots { display: flex; gap: 8px; margin-bottom: var(--sp-5); }
.onb-steps-dots i { width: 24px; height: 4px; border-radius: 999px; background: var(--glass-border); transition: background var(--t-base), width var(--t-base); }
.onb-steps-dots i.done { background: var(--c-green-500); }
.onb-actions { display: flex; gap: var(--sp-3); }
.onb-actions .btn { flex: 1; }
.onb-skip { position: absolute; top: 14px; right: 14px; }

/* ============================================================
   Donate button (Saweria)
   ============================================================ */
.btn-donate {
  background: linear-gradient(135deg, #f97316, #ef4444);
  color: #fff; box-shadow: 0 8px 24px rgba(249,115,22,.35);
}
.btn-donate:hover:not(:disabled) { box-shadow: 0 12px 30px rgba(249,115,22,.5); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { margin-top: var(--sp-9); padding: var(--sp-7) 0; border-top: 1px solid var(--glass-border); color: var(--fg-2); font-size: 0.85rem; }
.site-footer .container { display: flex; flex-wrap: wrap; gap: var(--sp-4); justify-content: space-between; align-items: center; }
.credit { font-weight: 600; color: var(--fg-1); }
.credit a { color: var(--c-green-400); }

/* ============================================================
   Toasts
   ============================================================ */
.toast-wrap { position: fixed; top: calc(var(--header-h) + 12px); right: 12px; z-index: 100; display: flex; flex-direction: column; gap: 10px; max-width: min(360px, calc(100vw - 24px)); }
.toast {
  border-radius: var(--radius-md); padding: var(--sp-3) var(--sp-4);
  background: rgba(20, 20, 46, 0.9); border: 1px solid var(--glass-border-strong);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  color: var(--fg-0); font-size: 0.87rem; box-shadow: 0 14px 40px rgba(0,0,0,0.5);
  animation: toast-in var(--t-base) var(--ease-spring);
  display: flex; gap: var(--sp-2); align-items: flex-start;
}
.toast.error { border-color: rgba(239,68,68,0.5); }
.toast.ok { border-color: rgba(34,197,94,0.5); }
@keyframes toast-in { from { opacity: 0; transform: translateX(30px) scale(0.94); } to { opacity: 1; transform: none; } }

/* ============================================================
   Responsive (mobile-first fixes)
   ============================================================ */
.menu-toggle { display: none; }
@media (max-width: 900px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-nav { position: static; display: flex; gap: var(--sp-2); overflow-x: auto; }
  .admin-nav a { white-space: nowrap; flex: 0 0 auto; }
}
@media (max-width: 768px) {
  :root { --player-h: 76px; --header-h: 60px; }
  .nav-links { display: none; }
  /* Urutan baris pertama di mobile: brand (kiri) → avatar/tombol akun → tombol menu (pojok kanan) */
  .menu-toggle { display: inline-flex; order: 2; margin-left: 0; }
  .site-header .nav-actions { order: 1; }
  .search-form { order: 3; width: 100%; max-width: none; flex-basis: 100%; }
  .site-header .container { flex-wrap: wrap; gap: var(--sp-2); padding-block: var(--sp-2); }
  .site-header { height: auto; min-height: var(--header-h); }
  .grid-cards { grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: var(--sp-3); }
  .track-row { grid-template-columns: 28px 46px 1fr auto; }
  .track-thumb { width: 46px; height: 46px; }
  .track-dur { display: none; }

  /* Player mobile: kontrol tetap ada (sebelumnya hilang total) */
  .player-bar { grid-template-columns: minmax(0, 1fr) auto; gap: var(--sp-2); padding-inline: var(--sp-3); height: auto; min-height: var(--player-h); padding-block: var(--sp-2); padding-bottom: calc(var(--sp-2) + 14px); align-items: center; }
  .player-center { display: flex; flex-direction: row; align-items: center; gap: 0; }
  /* Progres tetap bisa dipakai di HP: baris tipis melintang di dasar player
     (posisi absolut relatif terhadap .player-bar yang position:fixed) */
  .player-center .progress-row { display: flex; position: absolute; left: var(--sp-3); right: var(--sp-3); bottom: 6px; width: auto; max-width: none; font-size: 0.66rem; gap: var(--sp-2); }
  .player-controls { gap: 0; }
  .player-controls #btn-shuffle,
  .player-controls #btn-repeat { display: none; }
  .player-controls #btn-prev,
  .player-controls #btn-next { width: 34px; height: 34px; }
  .player-controls .play-main { width: 42px; height: 42px; }
  .player-right { display: none; }
  .player-now { min-width: 0; }
  .player-cover { width: 44px; height: 44px; border-radius: 10px; }
  .player-info .t { font-size: .85rem; }
  .player-info .a { font-size: .74rem; }
  .player-now .row-btn { width: 34px; height: 34px; flex: 0 0 auto; }
  .player-bar.active .player-empty { display: none; }

  .hero { padding: var(--sp-6) 0; }
  .container { width: min(1400px, 100% - 1.5rem); }
  .section { margin: var(--sp-7) 0; }
  .section-head { align-items: flex-start; }
}
@media (max-width: 480px) {
  /* Header mobile: sisakan logo (teks merek dibuang) supaya muat
     avatar/tombol akun + tombol menu di pojok kanan atas. */
  .brand span { display: none; }
  .site-header .container { gap: var(--sp-3); }
  .player-cover { width: 38px; height: 38px; }
  .player-info .a { display: none; }
  .otp-inputs { gap: 6px; }
  .otp-inputs input { padding: 10px 0; font-size: 1.2rem; }
}
@media (max-width: 420px) {
  .grid-cards { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile nav drawer */
.drawer {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(5, 5, 16, 0.6); backdrop-filter: blur(6px);
  opacity: 0; pointer-events: none; transition: opacity var(--t-base);
}
.drawer.open { opacity: 1; pointer-events: auto; }
.drawer-panel {
  position: absolute; top: 0; left: 0; bottom: 0; width: min(320px, 84vw);
  background: rgba(18, 18, 40, 0.92); border-right: 1px solid var(--glass-border);
  backdrop-filter: blur(30px); -webkit-backdrop-filter: blur(30px);
  padding: calc(var(--sp-6) + env(safe-area-inset-top, 0px)) var(--sp-5) var(--sp-6);
  transform: translateX(-100%); transition: transform var(--t-slow) var(--ease-out);
  display: flex; flex-direction: column; gap: var(--sp-2);
}
.drawer.open .drawer-panel { transform: translateX(0); }
.drawer-panel .brand-logo {
  width: 34px; height: 34px; border-radius: 11px;
  display: grid; place-items: center; color: #06131a;
  background: linear-gradient(140deg, var(--c-green-500), var(--c-cyan-500));
  box-shadow: 0 6px 18px rgba(34, 197, 94, 0.35);
}
.drawer-panel a { padding: 13px var(--sp-4); border-radius: var(--radius-md); color: var(--fg-1); font-weight: 500; }
.drawer-panel a:hover, .drawer-panel a.active { background: var(--glass-bg-strong); color: var(--fg-0); }
.drawer-panel .row strong { font-family: 'Righteous', sans-serif; font-size: 1.1rem; letter-spacing: .01em; }

/* ============================================================
   Modal (playlist, konfirmasi) — dipakai halaman koleksi
   ============================================================ */
.modal {
  position: fixed; inset: 0; z-index: 92;
  display: grid; place-items: center;
  padding: var(--sp-4);
  background: rgba(5, 5, 16, 0.66);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-base);
}
.modal.open { opacity: 1; pointer-events: auto; }
.modal-card {
  width: min(420px, 100%);
  border-radius: var(--radius-xl);
  padding: clamp(20px, 4vw, 32px);
  transform: translateY(18px) scale(.97);
  transition: transform var(--t-slow) var(--ease-spring);
}
.modal.open .modal-card { transform: none; }
.modal-card h2 { margin-bottom: var(--sp-4); }
.modal-close {
  position: absolute; top: 12px; right: 12px;
}
.modal .field:last-of-type { margin-bottom: var(--sp-5); }

/* ============================================================
   Reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  body::before { animation: none; }
}