@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300&family=Instrument+Serif:ital@1&display=swap');

/* ═══════════════════════════════════════════
   TOKENS
═══════════════════════════════════════════ */
:root {
  --bg:       #080808;
  --surface:  #111111;
  --surface2: #161616;
  --border:   #1e1e1e;
  --border2:  #2a2a2a;
  --accent:   #C8FF00;
  --accent2:  #FF3C3C;
  --accent3:  #3CF0FF;
  --accent4:  #FF9F1C;
  --text:     #F0EDE6;
  --muted:    #3a3a3a;
  --muted2:   #666;
  --nav-h:    58px;

  --display: 'Bebas Neue', sans-serif;
  --mono:    'DM Mono', monospace;
  --serif:   'Instrument Serif', serif;

  --radius: 0px; /* deliberately brutalist */
}

/* ═══════════════════════════════════════════
   RESET + BASE
═══════════════════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.6;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
button { font-family: var(--mono); cursor: pointer; }
input, select { font-family: var(--mono); }

/* ═══════════════════════════════════════════
   PAGE TRANSITIONS
═══════════════════════════════════════════ */
@keyframes pageIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
.page { animation: pageIn .3s ease; padding: 36px 32px; max-width: 900px; margin: 0 auto; }

/* ═══════════════════════════════════════════
   NAV
═══════════════════════════════════════════ */
#mainNav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(8,8,8,.97);
  backdrop-filter: blur(12px);
  z-index: 200;
  gap: 20px;
}
.nav-logo {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 3px;
  color: var(--accent);
  flex-shrink: 0;
}
.nav-logo span { color: var(--text); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}
.nav-link {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--muted2);
  padding: 6px 12px;
  border: 1px solid transparent;
  transition: all .2s;
  text-transform: uppercase;
}
.nav-link:hover  { color: var(--text); border-color: var(--border2); }
.nav-link.active { color: var(--accent); border-color: rgba(200,255,0,.3); }
.admin-link      { color: var(--accent2) !important; }
.admin-link:hover, .admin-link.active { border-color: var(--accent2) !important; }

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.nav-xp {
  background: var(--accent);
  color: #000;
  padding: 4px 10px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 1px;
}
.nav-streak { font-size: 11px; color: var(--accent); letter-spacing: 1px; }
.nav-user   { font-size: 11px; letter-spacing: 1px; color: var(--muted2); }
.nav-btn {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--muted2);
  padding: 5px 12px;
  font-size: 10px;
  letter-spacing: 1px;
  transition: all .2s;
}
.nav-btn:hover { border-color: var(--accent2); color: var(--accent2); }
.nav-burger { display: none; background: none; border: none; color: var(--text); font-size: 20px; }

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border2);
  z-index: 190;
  padding: 8px 0;
}
.mobile-menu a {
  display: block;
  padding: 14px 28px;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--muted2);
  border-bottom: 1px solid var(--border);
  transition: all .15s;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--text); padding-left: 36px; }

/* ═══════════════════════════════════════════
   AUTH OVERLAY
═══════════════════════════════════════════ */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8,8,8,.97);
  backdrop-filter: blur(6px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pageIn .3s ease;
}
.auth-box {
  background: var(--surface);
  border: 1px solid var(--border2);
  padding: 44px 40px;
  width: 100%;
  max-width: 400px;
  position: relative;
}
.auth-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
}
.auth-logo {
  font-family: var(--display);
  font-size: 38px;
  letter-spacing: 3px;
  color: var(--accent);
  margin-bottom: 4px;
}
.auth-logo span { color: var(--text); }
.auth-sub { font-size: 11px; color: var(--muted2); letter-spacing: 1px; margin-bottom: 28px; }
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.auth-tab {
  flex: 1;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 10px;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--muted2);
  margin-bottom: -1px;
  transition: all .2s;
}
.auth-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-error { font-size: 11px; color: var(--accent2); min-height: 16px; letter-spacing: .5px; margin-top: -6px; }

/* ═══════════════════════════════════════════
   FORM ELEMENTS
═══════════════════════════════════════════ */
.field-label {
  display: block;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--muted2);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.field-input {
  display: block;
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border2);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  padding: 11px 14px;
  outline: none;
  transition: border-color .2s;
}
.field-input:focus { border-color: var(--accent); }
.field-select {
  display: block;
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border2);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  padding: 11px 14px;
  outline: none;
  appearance: none;
  cursor: pointer;
}

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.btn-primary {
  background: var(--accent);
  color: #000;
  border: none;
  padding: 13px 32px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  transition: all .15s;
  width: 100%;
}
.btn-primary:hover { opacity: .9; }
.btn-primary:disabled { opacity: .45; cursor: not-allowed; }

.btn-cta {
  background: var(--accent);
  color: #000;
  border: none;
  padding: 14px 44px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  transition: all .15s;
}
.btn-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(200,255,0,.2); }
.btn-cta:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--muted2);
  padding: 11px 24px;
  font-size: 11px;
  letter-spacing: 2px;
  transition: all .2s;
}
.btn-ghost:hover { border-color: var(--text); color: var(--text); }

.btn-danger {
  background: transparent;
  border: 1px solid var(--accent2);
  color: var(--accent2);
  padding: 8px 18px;
  font-size: 10px;
  letter-spacing: 1px;
  transition: all .2s;
}
.btn-danger:hover { background: var(--accent2); color: #000; }

.btn-sm {
  padding: 6px 14px;
  font-size: 10px;
  letter-spacing: 1px;
}

/* ═══════════════════════════════════════════
   LAYOUT HELPERS
═══════════════════════════════════════════ */
.hidden    { display: none !important; }
.divider   { width: 100%; height: 1px; background: var(--border); margin: 32px 0; }
.grid-2    { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-3    { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.flex-row  { display: flex; gap: 12px; align-items: center; }
.flex-end  { justify-content: flex-end; }
.flex-between { justify-content: space-between; }

.section-label {
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--muted2);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section-hint {
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--muted2);
  margin-bottom: 22px;
  line-height: 1.5;
}
.page-title {
  font-family: var(--display);
  font-size: 48px;
  letter-spacing: 3px;
  line-height: 1;
  margin-bottom: 4px;
}
.page-title .hl { color: var(--accent); }
.page-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--muted2);
  margin-bottom: 32px;
}

/* ═══════════════════════════════════════════
   CARD
═══════════════════════════════════════════ */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 24px;
  position: relative;
}
.card-accent::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}
.card-accent.green::before  { background: var(--accent); }
.card-accent.red::before    { background: var(--accent2); }
.card-accent.blue::before   { background: var(--accent3); }
.card-accent.orange::before { background: var(--accent4); }

/* ═══════════════════════════════════════════
   TRACK CARD (Classify)
═══════════════════════════════════════════ */
.track-card {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
}
.track-cover {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}
.track-cover img { width: 100%; height: 100%; object-fit: cover; position: absolute; }
.track-title  { font-family: var(--display); font-size: 24px; letter-spacing: 2px; margin-bottom: 2px; }
.track-artist { font-size: 11px; color: var(--muted2); letter-spacing: 1px; margin-bottom: 10px; }
.track-meta   { display: flex; flex-wrap: wrap; gap: 6px; }
.meta-tag     {
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--muted2);
  border: 1px solid var(--border2);
  padding: 2px 7px;
  text-transform: uppercase;
}
.play-btn {
  width: 46px;
  height: 46px;
  border: 1px solid var(--accent);
  background: transparent;
  color: var(--accent);
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all .2s;
}
.play-btn:hover, .play-btn.playing { background: var(--accent); color: #000; }

/* Waveform */
.waveform {
  height: 26px;
  display: flex;
  align-items: center;
  gap: 2px;
  margin-bottom: 24px;
  cursor: pointer;
}
.wbar { width: 3px; background: var(--border2); border-radius: 1px; transition: background .15s; }
.wbar.played { background: var(--accent); }
.wbar.active { background: var(--accent); animation: wpulse .6s ease infinite alternate; }
@keyframes wpulse { to { opacity: .3; } }

/* ═══════════════════════════════════════════
   CLASSIFY — SLIMMER VOTING
═══════════════════════════════════════════ */

/* Genre grid — compact tap targets */
.genre-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 6px;
  margin-bottom: 20px;
}
.genre-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 12px 10px;
  text-align: left;
  cursor: pointer;
  transition: all .15s;
  position: relative;
}
.genre-btn:hover  { border-color: var(--accent); }
.genre-btn.sel    { border-color: var(--accent); background: rgba(200,255,0,.07); }
.genre-btn.sel::after {
  content: '✓';
  position: absolute;
  top: 6px; right: 8px;
  color: var(--accent);
  font-size: 10px;
}
.g-emoji { font-size: 16px; display: block; margin-bottom: 5px; }
.g-name  { font-size: 10px; letter-spacing: 1px; color: var(--text); display: block; }
.g-desc  { font-size: 8px; letter-spacing: .5px; color: var(--muted2); margin-top: 2px; display: block; }

/* Subgenres */
.subgenre-area {
  margin-bottom: 20px;
  padding: 14px 16px;
  background: var(--surface2);
  border: 1px solid var(--border);
}
.subgenre-title { font-size: 9px; letter-spacing: 2px; color: var(--accent); margin-bottom: 10px; }

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  border: 1px solid var(--border2);
  padding: 5px 12px;
  font-size: 10px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all .15s;
  color: var(--muted2);
}
.chip:hover { border-color: var(--text); color: var(--text); }
.chip.sel   { border-color: var(--accent); color: var(--accent); background: rgba(200,255,0,.06); }
.chip.sel-blue { border-color: var(--accent3); color: var(--accent3); background: rgba(60,240,255,.05); }

/* Attrs — compact inline row */
.attr-compact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
  margin-bottom: 20px;
}
.attr-row-sm {}
.attr-hdr-sm {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}
.attr-name-sm { font-size: 10px; letter-spacing: 1px; text-transform: uppercase; color: var(--muted2); }
.attr-val-sm  { font-family: var(--display); font-size: 18px; color: var(--accent); letter-spacing: 2px; }
.attr-scale-sm {
  display: flex;
  justify-content: space-between;
  font-size: 8px;
  color: var(--muted);
  margin-top: 4px;
  letter-spacing: .5px;
}

input[type=range] {
  -webkit-appearance: none;
  width: 100%;
  height: 2px;
  background: var(--border2);
  outline: none;
  cursor: pointer;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  background: var(--accent);
  cursor: pointer;
  transition: transform .15s;
}
input[type=range]::-webkit-slider-thumb:hover { transform: scale(1.4); }

/* Mood tags */
.mood-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.mood-tag {
  padding: 5px 12px;
  border: 1px solid var(--border);
  font-size: 10px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all .15s;
  color: var(--muted2);
}
.mood-tag:hover { border-color: var(--accent3); color: var(--accent3); }
.mood-tag.sel   { border-color: var(--accent3); color: var(--accent3); background: rgba(60,240,255,.05); }

/* Confirm summary */
.confirm-summary {
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 20px;
  margin-bottom: 20px;
}
.confirm-row {
  display: flex;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  align-items: baseline;
}
.confirm-row:last-child { border-bottom: none; }
.confirm-key   { font-size: 9px; letter-spacing: 2px; color: var(--muted2); width: 110px; flex-shrink: 0; text-transform: uppercase; }
.confirm-val   { font-size: 12px; color: var(--text); }
.confirm-val.big { font-family: var(--display); font-size: 22px; color: var(--accent); letter-spacing: 2px; }

/* Classify progress bar */
.classify-progress {
  display: flex;
  gap: 0;
  margin-bottom: 24px;
  border: 1px solid var(--border);
}
.prog-step {
  flex: 1;
  padding: 10px 14px;
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  border-right: 1px solid var(--border);
  transition: all .25s;
}
.prog-step:last-child { border-right: none; }
.prog-step.active { color: var(--accent); background: rgba(200,255,0,.04); }
.prog-step.done   { color: var(--text); }
.prog-num { font-family: var(--display); font-size: 16px; display: block; margin-bottom: 1px; }

/* Action row */
.action-row {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

/* ═══════════════════════════════════════════
   RESULTS / MIRROR
═══════════════════════════════════════════ */
.result-hero { text-align: center; padding: 32px 0 28px; }
.result-eyebrow { font-size: 9px; letter-spacing: 4px; color: var(--muted2); margin-bottom: 10px; }
.result-genre   { font-family: var(--display); font-size: 56px; letter-spacing: 4px; color: var(--accent); }
.result-sub     { font-family: var(--serif); font-style: italic; font-size: 16px; color: var(--muted2); }
.result-badge   {
  display: inline-block;
  margin-top: 14px;
  padding: 6px 16px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 10px;
  letter-spacing: 2px;
}

.mirror-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--border);
  padding: 14px 18px;
  cursor: pointer;
  margin-bottom: 20px;
  transition: border-color .2s;
}
.mirror-toggle:hover { border-color: var(--border2); }
.mirror-toggle-label { font-size: 10px; letter-spacing: 2px; color: var(--muted2); text-transform: uppercase; }
.toggle { width: 34px; height: 18px; background: var(--border2); border-radius: 9px; position: relative; transition: background .2s; flex-shrink: 0; }
.toggle.on { background: var(--accent); }
.toggle::after { content: ''; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; background: #000; border-radius: 50%; transition: transform .2s; }
.toggle.on::after { transform: translateX(16px); }

.mirror-section { margin: 28px 0; }
.mirror-title {
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--muted2);
  text-transform: uppercase;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.mirror-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.dist-list { display: flex; flex-direction: column; gap: 8px; }
.dist-row  { display: flex; align-items: center; gap: 12px; }
.dist-name { font-size: 10px; letter-spacing: 1px; width: 120px; flex-shrink: 0; }
.dist-bar-wrap { flex: 1; height: 16px; background: var(--surface); border: 1px solid var(--border); overflow: hidden; }
.dist-bar { height: 100%; background: var(--accent); transition: width 1s cubic-bezier(.16,1,.3,1); }
.dist-bar.yours { background: var(--accent3); }
.dist-pct { font-size: 10px; color: var(--muted2); width: 32px; text-align: right; flex-shrink: 0; }
.dist-you { font-size: 9px; color: var(--accent3); letter-spacing: 1px; flex-shrink: 0; }

.attr-compare { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.cmp-card { background: var(--surface); border: 1px solid var(--border); padding: 14px 12px; }
.cmp-label { font-size: 8px; letter-spacing: 1px; color: var(--muted2); text-transform: uppercase; margin-bottom: 8px; }
.cmp-you   { font-family: var(--display); font-size: 26px; color: var(--accent3); letter-spacing: 2px; }
.cmp-sub   { font-size: 8px; color: var(--accent3); letter-spacing: 1px; }
.cmp-comm  { font-family: var(--display); font-size: 18px; color: var(--text); letter-spacing: 2px; margin-top: 8px; }
.cmp-sub2  { font-size: 8px; color: var(--muted2); letter-spacing: 1px; }

/* ═══════════════════════════════════════════
   HOME
═══════════════════════════════════════════ */
.home-hero {
  text-align: center;
  padding: 60px 0 48px;
  position: relative;
}
.home-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 60% at 50% 50%, rgba(200,255,0,.05) 0%, transparent 70%);
  pointer-events: none;
}
.home-eyebrow { font-size: 10px; letter-spacing: 4px; color: var(--accent); margin-bottom: 16px; }
.home-title   {
  font-family: var(--display);
  font-size: clamp(56px, 10vw, 100px);
  letter-spacing: 4px;
  line-height: .9;
  margin-bottom: 4px;
}
.home-italic {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(44px, 8vw, 80px);
  color: var(--accent);
}
.home-sub { color: var(--muted2); font-size: 13px; line-height: 1.8; max-width: 380px; margin: 20px auto 36px; }
.home-stats { display: flex; justify-content: center; gap: 48px; margin-top: 48px; position: relative; z-index: 1; }
.stat-num { font-family: var(--display); font-size: 32px; color: var(--accent); letter-spacing: 2px; }
.stat-lbl { font-size: 9px; letter-spacing: 2px; color: var(--muted); margin-top: 2px; }

/* ═══════════════════════════════════════════
   ADMIN
═══════════════════════════════════════════ */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--muted2);
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
}
.admin-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  vertical-align: top;
}
.admin-table tr:hover td { background: var(--surface2); }
.admin-table tr:last-child td { border-bottom: none; }
.badge {
  display: inline-block;
  font-size: 9px;
  letter-spacing: 1px;
  padding: 2px 7px;
  border: 1px solid;
}
.badge-pending  { border-color: var(--accent4);  color: var(--accent4); }
.badge-live     { border-color: var(--accent);   color: var(--accent); }
.badge-rejected { border-color: var(--accent2);  color: var(--accent2); }

/* Add track form */
.add-track-form { display: flex; flex-direction: column; gap: 16px; max-width: 560px; }

/* ═══════════════════════════════════════════
   PLACEHOLDER PAGES
═══════════════════════════════════════════ */
.placeholder {
  text-align: center;
  padding: 80px 32px;
  border: 1px dashed var(--border2);
  margin-top: 20px;
}
.placeholder-icon  { font-size: 40px; margin-bottom: 16px; }
.placeholder-title { font-family: var(--display); font-size: 28px; letter-spacing: 2px; margin-bottom: 8px; }
.placeholder-sub   { font-size: 12px; color: var(--muted2); line-height: 1.7; }
.placeholder-chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 20px; }
.feature-chip {
  border: 1px solid var(--border2);
  padding: 6px 14px;
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--muted2);
}

/* ═══════════════════════════════════════════
   LOADING + ERROR
═══════════════════════════════════════════ */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--muted2);
}
.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  margin-right: 12px;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

.error-box {
  border: 1px solid var(--accent2);
  padding: 14px 18px;
  color: var(--accent2);
  font-size: 11px;
  letter-spacing: .5px;
  margin: 12px 0;
}

/* ═══════════════════════════════════════════
   TOAST
═══════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--accent);
  color: #000;
  padding: 14px 20px;
  transform: translateY(70px);
  opacity: 0;
  transition: all .5s cubic-bezier(.16,1,.3,1);
  z-index: 999;
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-xp  { font-family: var(--display); font-size: 24px; display: block; letter-spacing: 3px; }
.toast-msg { font-size: 10px; letter-spacing: .5px; }

/* Legend */
.legend { display: flex; gap: 16px; margin-bottom: 10px; font-size: 9px; letter-spacing: 1px; }
.legend-dot { width: 8px; height: 8px; flex-shrink: 0; }

/* Trust-locked state */
.trust-locked {
  border: 1px solid var(--border);
  padding: 18px;
  text-align: center;
  font-size: 11px;
  color: var(--muted2);
  letter-spacing: .5px;
  line-height: 1.8;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 700px) {
  .nav-links   { display: none; }
  .nav-burger  { display: block; }
  .nav-xp, .nav-streak, .nav-user, #navProfile { display: none !important; }

  .page        { padding: 20px 16px; }
  .track-card  { grid-template-columns: 60px 1fr; }
  .play-btn    { display: none; }
  .attr-compare { grid-template-columns: 1fr 1fr 1fr; }
  .attr-compact { grid-template-columns: 1fr; }
  .home-stats  { gap: 24px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}