/* ── SubotLive Wrapped ─────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,wght@0,400;0,500;0,700&family=Space+Mono:wght@400;700&display=swap');

:root {
  --bg:          #0a0a0f;
  --bg-card:     #12121a;
  --bg-card-alt: #1a1a26;
  --surface:     #22222e;
  --border:      #2a2a3a;
  --text:        #e8e6f0;
  --text-dim:    #8a889a;
  --accent:      #7c5cfc;
  --accent-glow: #7c5cfc44;
  --pink:        #f472b6;
  --teal:        #2dd4bf;
  --amber:       #fbbf24;
  --red:         #f87171;
  --green:       #4ade80;
  --radius:      12px;
  --radius-lg:   20px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout ──────────────────────────────────────────────────────────── */

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Header ──────────────────────────────────────────────────────────── */

header {
  padding: 32px 0 16px;
  border-bottom: 1px solid var(--border);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.logo {
  font-family: 'Space Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: -0.5px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: cover;
}

.logo span { color: var(--text-dim); font-weight: 400; }

.auth-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.auth-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px var(--accent-glow);
}

.auth-btn.secondary {
  background: var(--surface);
  color: var(--text-dim);
}

.user-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-info img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

/* ── Now Playing bar ─────────────────────────────────────────────────── */

.now-playing-bar {
  background: linear-gradient(90deg, var(--bg-card) 0%, #1a1030 50%, var(--bg-card) 100%);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  animation: npFadeIn 0.4s ease;
  margin-bottom: 40px;
}

@keyframes npFadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.now-playing-inner {
  display: flex;
  align-items: center;
  gap: 16px;
}

.np-cover {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--surface);
  flex-shrink: 0;
}

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

.np-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 2px;
}

.np-title {
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.np-title a { color: inherit; text-decoration: none; }
.np-title a:hover { color: var(--accent); }

.np-artist {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.np-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.np-requester {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.np-pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  margin-right: 6px;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.8); }
}

/* ── Top controls row ────────────────────────────────────────────────── */

.top-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
}

/* ── Nav tabs ────────────────────────────────────────────────────────── */

.tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-card);
  padding: 4px;
  border-radius: var(--radius);
  width: fit-content;
}

.tab {
  padding: 10px 24px;
  border: none;
  background: none;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.tab.active {
  background: var(--accent);
  color: #fff;
}

.tab:not(.active):hover {
  color: var(--text);
  background: var(--surface);
}

/* ── Stat cards (overview) ───────────────────────────────────────────── */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color 0.2s;
}

.stat-card:hover { border-color: var(--accent); }

.stat-card .label {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.stat-card .value {
  font-family: 'Space Mono', monospace;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
}

.stat-card .value.accent { color: var(--accent); }
.stat-card .value.pink   { color: var(--pink); }
.stat-card .value.teal   { color: var(--teal); }
.stat-card .value.amber  { color: var(--amber); }

/* ── Section headings ────────────────────────────────────────────────── */

.section-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title .icon { font-size: 1.4rem; }

.range-select {
  margin-left: auto;
  padding: 6px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.8rem;
  cursor: pointer;
  margin-left:20px;
}

/* ── Autofill toggle ─────────────────────────────────────────────────── */

.toggle-label {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--text-dim);
  user-select: none;
  margin-left:auto;
}

.toggle-label input { display: none; }

.toggle-slider {
  width: 36px;
  height: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  position: relative;
  transition: background 0.2s;
}

.toggle-slider::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--text-dim);
  border-radius: 50%;
  top: 2px;
  left: 2px;
  transition: transform 0.2s, background 0.2s;
}

.toggle-label input:checked + .toggle-slider {
  background: var(--accent);
  border-color: var(--accent);
}

.toggle-label input:checked + .toggle-slider::after {
  transform: translateX(16px);
  background: #fff;
}

.toggle-text { font-weight: 500; }

/* ── Track list ──────────────────────────────────────────────────────── */

.track-list { list-style: none; margin-bottom: 40px; }

.track-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  border-radius: var(--radius);
  transition: background 0.15s;
}

.track-item:hover { background: var(--bg-card); }

.track-rank {
  font-family: 'Space Mono', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dim);
  min-width: 32px;
  text-align: right;
}

.track-rank.gold   { color: var(--amber); }
.track-rank.silver { color: #c0c0c0; }
.track-rank.bronze { color: #cd7f32; }

.track-cover {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--surface);
  flex-shrink: 0;
}

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

.track-title {
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-title a {
  color: inherit;
  text-decoration: none;
}

.track-title a:hover { color: var(--accent); }

.track-artist {
  font-size: 0.8rem;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-stat {
  font-family: 'Space Mono', monospace;
  font-size: 0.85rem;
  color: var(--accent);
  white-space: nowrap;
}

/* ── DJ leaderboard ──────────────────────────────────────────────────── */

.dj-list { list-style: none; margin-bottom: 40px; }

.dj-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  border-radius: var(--radius);
  transition: background 0.15s;
}

.dj-item:hover { background: var(--bg-card); }

.dj-bar-container {
  flex: 1;
  height: 28px;
  background: var(--surface);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.dj-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--pink));
  border-radius: 6px;
  transition: width 0.6s ease;
  min-width: 2px;
}

.dj-bar-label {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-family: 'Space Mono', monospace;
  font-size: 0.75rem;
  color: var(--text);
}

/* ── Heatmap ─────────────────────────────────────────────────────────── */

.heatmap-container {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 40px;
  overflow-x: auto;
}

.heatmap {
  display: grid;
  grid-template-columns: 48px repeat(24, 1fr);
  gap: 3px;
  min-width: 600px;
}

.heatmap-label {
  font-size: 0.7rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8px;
  font-family: 'Space Mono', monospace;
}

.heatmap-label.hour {
  justify-content: center;
  padding: 0;
}

.heatmap-cell {
  aspect-ratio: 1;
  border-radius: 4px;
  background: var(--surface);
  transition: transform 0.1s;
  min-width: 16px;
  position: relative;
}

.heatmap-cell:hover {
  transform: scale(1.3);
  z-index: 1;
}

.heatmap-cell[data-intensity="1"] { background: #7c5cfc22; }
.heatmap-cell[data-intensity="2"] { background: #7c5cfc44; }
.heatmap-cell[data-intensity="3"] { background: #7c5cfc66; }
.heatmap-cell[data-intensity="4"] { background: #7c5cfc99; }
.heatmap-cell[data-intensity="5"] { background: #7c5cfccc; }

/* ── Wrapped cards (personal) ────────────────────────────────────────── */

.public-section, .wrapped-section { display: none; }
.public-section.active, .wrapped-section.active { display: block; }

.wrapped-hero {
  text-align: center;
  padding: 60px 20px;
  margin-bottom: 40px;
  background: linear-gradient(135deg, var(--bg-card) 0%, #1a1030 50%, var(--bg-card) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

.wrapped-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 40%, var(--accent-glow) 0%, transparent 50%),
              radial-gradient(circle at 70% 60%, #f472b622 0%, transparent 50%);
  animation: heroGlow 8s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  from { transform: translate(0, 0) rotate(0deg); }
  to   { transform: translate(20px, -20px) rotate(5deg); }
}

.wrapped-hero > * { position: relative; z-index: 1; }

.wrapped-hero h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--accent), var(--pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.wrapped-hero .subtitle {
  color: var(--text-dim);
  font-size: 1.1rem;
}

.wrapped-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin: 40px 0;
}

.wrapped-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.wrapped-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--pink));
}

.wrapped-card .card-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 12px;
}

.wrapped-card .card-value {
  font-family: 'Space Mono', monospace;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.2;
  word-break: break-word;
  overflow-wrap: break-word;
  line-height: 100%;
}

.wrapped-card .card-detail {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-top: 8px;
}

/* ── Fun facts ───────────────────────────────────────────────────────── */

.fun-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.fact-card {
  background: var(--bg-card-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.fact-card .fact-icon {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.fact-card .fact-title {
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.fact-card .fact-value {
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* ── Login prompt ────────────────────────────────────────────────────── */

.login-prompt {
  text-align: center;
  padding: 80px 20px;
}

.login-prompt h2 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.login-prompt p {
  color: var(--text-dim);
  margin-bottom: 28px;
}

/* ── Loading / empty states ──────────────────────────────────────────── */

.loading {
  text-align: center;
  padding: 60px 0;
  color: var(--text-dim);
}

.spinner {
  display: inline-block;
  width: 28px;
  height: 28px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin-bottom: 12px;
}

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

/* ── Footer ──────────────────────────────────────────────────────────── */

footer {
  padding: 32px 0;
  margin-top: 60px;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* ── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 640px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-card .value { font-size: 1.5rem; }
  .wrapped-hero h2 { font-size: 1.8rem; }
  .wrapped-card .card-value { font-size: 2rem; }
  header .container { flex-direction: column; align-items: flex-start; }
}