/* ── Theme tokens ───────────────────────────────────────────────
   Two themes, dark (default) and light. The user's choice is
   persisted in localStorage and applied as `data-theme="..."` on
   the <html> element by an inline script in each page <head> so
   it lands before first paint (no FOUC). When no attribute is set
   we fall through to :root, which is the dark theme. */

:root {
  /* Layout tokens — theme-independent */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --content-max: 1400px;

  /* Dark theme (default) */
  color-scheme: dark;

  --bg: #0e0f14;
  --panel: #161923;
  --panel-2: #1e2230;
  --panel-3: #262b3b;
  --border: #2a2f3e;
  --border-strong: #3a4052;
  --text: #eaecf2;
  --muted: #8c94a6;
  --subtle: #5d667c;

  /* Brand accent — emerald. Used for CTAs, focus rings, brand glow.
     Distinct from --good so positive-state feedback never visually
     competes with brand affordances. */
  --accent: #10b981;            /* emerald-500 */
  --accent-strong: #34d399;     /* emerald-400 — brighter for hover on dark */
  --accent-dim: rgba(16, 185, 129, 0.14);
  --accent-dimmer: rgba(16, 185, 129, 0.07);
  --accent-grad: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --accent-glow: rgba(16, 185, 129, 0.30);
  --accent-glow-strong: rgba(16, 185, 129, 0.50);
  --accent-text: #04231b;       /* very dark green-black, passes AA on emerald-500 */

  --good: #34d399;              /* emerald-400 — positive feedback, slightly distinct from accent */
  --good-dim: rgba(52, 211, 153, 0.12);
  --good-text: #04231b;
  --warn: #fbbf24;
  --warn-dim: rgba(251, 191, 36, 0.12);
  --warn-text: #1a1200;
  --bad: #f87171;
  --bad-dim: rgba(248, 113, 113, 0.12);
  --bad-text: #1f0707;

  /* Track-state colours — overridable via the Settings drawer.
     These variables drive the card bottom-line text/icon AND the
     progress-bar fill, so adjusting one updates both consistently. */
  --status-incomplete: #fbbf24;        /* amber */
  --status-prepped:    #34d399;        /* emerald-400 */
  --status-awaiting:   #fbbf24;        /* amber */
  --status-submitted:  #60a5fa;        /* blue-400 — released to streaming */
  --status-paused:     #94a3b8;        /* slate */
  --status-paused-dim: rgba(148, 163, 184, 0.15);
  --status-not-suitable: #f87171;      /* red */

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.45);

  --scrim: rgba(5, 6, 10, 0.55);                     /* modal/drawer backdrop */
  --scrim-strong: rgba(0, 0, 0, 0.4);                 /* button-on-image backdrop */
  --scrim-soft: rgba(0, 0, 0, 0.25);
  --cover-empty-bg: linear-gradient(135deg, #2a2f3e 0%, #1a1e29 100%);
  --card-select-bg: rgba(14, 15, 20, 0.7);
  --card-select-bg-hover: rgba(14, 15, 20, 0.9);
  --ring-soft: rgba(255, 255, 255, 0.35);
  --track-buffer: rgba(255, 255, 255, 0.08);
  --date-picker-filter: invert(0.8);
}

[data-theme="light"] {
  color-scheme: light;

  --bg: #ffffff;
  --panel: #f7f8fa;
  --panel-2: #eff1f5;
  --panel-3: #e3e6ec;
  --border: #e3e6ec;
  --border-strong: #c8cdd6;
  --text: #1a1d29;
  --muted: #5d667c;
  --subtle: #8c94a6;

  --accent: #059669;            /* emerald-600 — deeper for solid buttons on white */
  --accent-strong: #047857;     /* emerald-700 for hover */
  --accent-dim: rgba(5, 150, 105, 0.10);
  --accent-dimmer: rgba(5, 150, 105, 0.05);
  --accent-grad: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --accent-glow: rgba(5, 150, 105, 0.20);
  --accent-glow-strong: rgba(5, 150, 105, 0.32);
  --accent-text: #ffffff;

  --good: #047857;              /* emerald-700 — positive feedback on light */
  --good-dim: rgba(4, 120, 87, 0.10);
  --good-text: #ffffff;
  --warn: #b45309;
  --warn-dim: rgba(180, 83, 9, 0.10);
  --warn-text: #ffffff;
  --bad: #b91c1c;
  --bad-dim: rgba(185, 28, 28, 0.10);
  --bad-text: #ffffff;

  --status-incomplete: #b45309;
  --status-prepped:    #047857;
  --status-awaiting:   #b45309;
  --status-submitted:  #1d4ed8;        /* blue-700 — released to streaming */
  --status-paused:     #64748b;
  --status-paused-dim: rgba(100, 116, 139, 0.14);
  --status-not-suitable: #b91c1c;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.14);

  --scrim: rgba(20, 20, 25, 0.30);
  --scrim-strong: rgba(20, 20, 25, 0.45);
  --scrim-soft: rgba(20, 20, 25, 0.18);
  --cover-empty-bg: linear-gradient(135deg, #d4d4d8 0%, #e4e4e7 100%);
  --card-select-bg: rgba(255, 255, 255, 0.85);
  --card-select-bg-hover: rgba(255, 255, 255, 0.95);
  --ring-soft: rgba(0, 0, 0, 0.20);
  --track-buffer: rgba(0, 0, 0, 0.08);
  --date-picker-filter: none;
}

* { box-sizing: border-box; }

/* Inline SVG icons — sit cleanly mid-line, inherit colour via currentColor. */
svg { vertical-align: middle; flex-shrink: 0; }
[data-icon] { display: inline-flex; align-items: center; line-height: 0; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  /* Defensive: prevent any future stray wide element from causing a
     horizontal page scroll on narrow viewports. */
  overflow-x: hidden;
}

body.drawer-open { overflow: hidden; }

.wrap {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
}

/* ── Topbar ─────────────────────────────────────────────────────── */

.topbar {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: saturate(140%) blur(8px);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.topbar h1 {
  font-size: 18px;
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--text);
}
.topbar h1 small {
  color: var(--muted);
  font-weight: 500;
  margin-left: 8px;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.brand-text { display: flex; flex-direction: column; gap: 2px; }
.brand-version {
  font-size: 10.5px;
  color: var(--subtle);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.status-summary {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  flex: 1;
  justify-content: center;
  min-width: 0;
}
.count-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--panel-2);
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--border);
  white-space: nowrap;
}
.count-chip strong { color: var(--text); font-weight: 700; }
.count-chip.total { background: var(--accent-dim); color: var(--accent-strong); border-color: transparent; }
.count-chip.total strong { color: var(--accent-strong); }

.actions { display: flex; gap: 10px; flex-shrink: 0; align-items: center; }

.version-chip {
  font-size: 11px;
  color: var(--accent-strong);
  background: var(--accent-dim);
  padding: 4px 10px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.03em;
  white-space: nowrap;
  font-weight: 500;
}

.icon-btn {
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  font-size: 16px;
  line-height: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

/* Settings panel inside the drawer */
.settings-panel { display: flex; flex-direction: column; gap: 24px; }
.settings-section { display: flex; flex-direction: column; gap: 10px; }
.settings-profile {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}
.settings-profile-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 4px 0;
  font-size: 13px;
}
.settings-profile-label { color: var(--muted); }
.settings-profile-value { color: var(--text); font-variant-numeric: tabular-nums; }

.settings-help {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 4px;
}

.settings-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.settings-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 14px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.settings-row-label {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}
.settings-swatch {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.settings-row-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}
.settings-row-controls input[type="color"] {
  width: 36px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--panel-3);
  cursor: pointer;
  padding: 0;
}
.settings-row-controls input[type="color"]::-webkit-color-swatch-wrapper { padding: 2px; }
.settings-row-controls input[type="color"]::-webkit-color-swatch { border: none; border-radius: 2px; }
.settings-row-controls input[type="text"] {
  width: 84px;
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 6px 8px;
  font: inherit;
  font-size: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.settings-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

/* Allowed-users (sign-in allow-list) panel */
.allowed-emails {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.allowed-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 13px;
}
.allowed-row-env {
  background: var(--accent-dim);
  border-color: transparent;
}
.allowed-email {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
}
.allowed-badge {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-strong);
  background: transparent;
  border: 1px solid var(--accent);
  padding: 2px 8px;
  border-radius: 999px;
  flex-shrink: 0;
}
.allowed-remove {
  min-height: 30px;
  padding: 4px 12px;
  font-size: 12px;
}
.allowed-emails-add {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}
.allowed-emails-add input[type="email"] {
  flex: 1;
  min-width: 0;
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 9px 12px;
  font: inherit;
  font-size: 14px;
}
.allowed-emails-add input[type="email"]:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--panel-2);
}

/* API tokens panel (Settings drawer) */
.tokens-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.token-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.token-row-main { flex: 1; min-width: 0; }
.token-row-name {
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.token-row-meta {
  color: var(--muted);
  font-size: 11.5px;
  margin-top: 4px;
}
.token-row-meta code {
  background: var(--panel-3);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.token-status {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--panel-3);
  color: var(--muted);
}
.token-row-active .token-status { color: var(--accent-strong); background: var(--accent-dim); }
.token-row-expired .token-status { color: var(--warn); background: var(--warn-dim); }
.token-row-revoked { opacity: 0.65; }
.token-row-revoked .token-status { color: var(--bad); background: var(--bad-dim); }
.token-revoke {
  min-height: 30px;
  padding: 4px 12px;
  font-size: 12px;
}
.tokens-add {
  display: flex;
  gap: 8px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.tokens-add input[type="text"] {
  flex: 1;
  min-width: 160px;
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 9px 12px;
  font: inherit;
  font-size: 14px;
}
.tokens-add input[type="text"]:focus {
  outline: none;
  border-color: var(--accent);
}
.tokens-add select {
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 8px 10px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.tokens-reveal {
  margin-top: 14px;
  padding: 14px 16px;
  background: var(--good-dim);
  border: 1px solid var(--good);
  border-radius: var(--radius-md);
}
.tokens-reveal-title {
  font-weight: 700;
  font-size: 13px;
  color: var(--good);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.tokens-reveal-value {
  display: block;
  background: var(--panel-3);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12.5px;
  word-break: break-all;
  user-select: all;
  margin-bottom: 10px;
}
.tokens-reveal-actions {
  display: flex;
  gap: 8px;
}

/* Artists drawer panel */
.artists-panel { display: flex; flex-direction: column; gap: 18px; }
.artist-create {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}
.artist-create-form {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.artist-create-form.hidden { display: none; }
.artists-list { display: flex; flex-direction: column; gap: 8px; }
.artist-row {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.artist-row-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  user-select: none;
}
.artist-row-summary:hover { background: var(--panel-3); }
.artist-summary-text { flex: 1; min-width: 0; }
.artist-summary-name { font-weight: 700; font-size: 14px; }
.artist-summary-sub { color: var(--muted); font-size: 12px; margin-top: 2px; }
.artist-edit-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 16px;
  cursor: pointer;
  padding: 4px 8px;
  min-height: 0;
}
.artist-form {
  padding: 12px 16px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.artist-form.hidden { display: none; }
.artist-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.artist-field input,
.artist-field textarea {
  background: var(--panel-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 9px 11px;
  font: inherit;
  font-size: 14px;
  text-transform: none;
  letter-spacing: normal;
  font-weight: 400;
}
.artist-field input:focus,
.artist-field textarea:focus { outline: none; border-color: var(--accent); }
.artist-field textarea { min-height: 80px; resize: vertical; }
.artist-field-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  background: var(--panel);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.artist-fieldset-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 4px;
}
.artist-field-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
}
.artist-field-row input[type="checkbox"] { width: 16px; height: 16px; cursor: pointer; }
.artist-form-actions { display: flex; gap: 10px; justify-content: flex-end; }
.artist-social-label {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* ── Filter tabs bar ───────────────────────────────────────────── */

.tabs-bar {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  padding: 10px 24px;
}
.tabs-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  flex: 1;
  min-width: 0;
}
.tabs::-webkit-scrollbar { display: none; }

.tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--muted);
  padding: 8px 16px;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
  min-height: 36px;
}
.tab:hover { color: var(--text); }
.tab.active {
  background: var(--accent-dim);
  color: var(--accent-strong);
  border-color: transparent;
}
.tab-paused { color: var(--status-paused); }
.tab-paused.active { background: var(--status-paused-dim); color: var(--status-paused); }
.tab-not-suitable { color: var(--bad); }
.tab-not-suitable.active { background: var(--bad-dim); color: var(--bad); }
.tab-archived { color: var(--subtle); }
.tab-archived.active { background: var(--panel-3); color: var(--text); }
.count-chip.paused { background: var(--status-paused-dim); color: var(--status-paused); border-color: transparent; }
.count-chip.paused strong { color: var(--status-paused); }
.count-chip.not-suitable { background: var(--bad-dim); color: var(--bad); border-color: transparent; }
.count-chip.not-suitable strong { color: var(--bad); }

/* ── Artist filter dropdown ────────────────────────────────────── */

.artist-filter {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 28px 6px 12px;
  border-radius: var(--radius-sm);
  min-height: 36px;
  cursor: pointer;
  max-width: 220px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  flex-shrink: 0;
  /* Custom chevron — replaces the OS default which doesn't match the
     theme. Encoded SVG uses currentColor via stroke. */
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238c94a6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 14px 14px;
  transition: border-color 0.15s, background-color 0.15s;
}
.artist-filter:hover { border-color: var(--border-strong); background-color: var(--panel-3); }
.artist-filter:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.artist-filter.is-filtered {
  border-color: var(--accent);
  color: var(--accent-strong);
  background-color: var(--accent-dim);
}

/* ── View toggle (cards / list) ────────────────────────────────── */

.view-toggle {
  display: flex;
  gap: 2px;
  padding: 3px;
  background: var(--panel-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.view-btn {
  min-height: 30px;
  padding: 5px 12px;
  background: transparent;
  border: none;
  color: var(--muted);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.view-btn:hover { color: var(--text); }
.view-btn.active {
  background: var(--panel-3);
  color: var(--accent-strong);
}
.view-btn-icon { font-size: 15px; line-height: 1; }

/* ── Buttons ───────────────────────────────────────────────────── */

button {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  min-height: 38px;
  transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.08s;
}
button:hover { border-color: var(--border-strong); background: var(--panel-3); }
button:active { transform: scale(0.98); }
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button.primary {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent);
  font-weight: 700;
}
button.primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
button.good { background: var(--good); color: var(--good-text); border-color: var(--good); font-weight: 600; }
button.warn { background: var(--warn); color: var(--warn-text); border-color: var(--warn); font-weight: 600; }
button.danger { background: transparent; color: var(--bad); border-color: var(--bad); }
button.danger:hover { background: var(--bad-dim); }
button.ghost { background: transparent; border-color: transparent; color: var(--muted); }
button.ghost:hover { color: var(--text); background: var(--panel-2); }
button:disabled { opacity: 0.45; cursor: not-allowed; }

/* ── Multi-select action bar (shown when any card is checked) ── */

.action-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 24px;
  background: var(--accent-dim);
  border-bottom: 1px solid var(--accent);
  position: sticky;
  top: 0;
  z-index: 50;
}
.action-bar.hidden { display: none; }
.action-bar-count {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-strong);
}
.action-bar-spacer { flex: 1; }

.action-cog-wrap { position: relative; }
.action-cog-btn {
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.action-cog-btn:hover { background: var(--accent-strong); }
.action-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 6px;
  min-width: 220px;
  box-shadow: var(--shadow-lg);
  z-index: 100;
}
.action-menu.hidden { display: none; }
.action-menu-item {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
}
.action-menu-item:hover { background: var(--panel-2); color: var(--accent-strong); }

/* ── Card multi-select checkbox ────────────────────────────────── */

.card-select {
  position: absolute;
  top: 8px;
  left: 8px;
  width: 22px;
  height: 22px;
  min-height: 22px;
  border-radius: 50%;
  background: var(--card-select-bg);
  border: 1.5px solid var(--ring-soft);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: transparent;
  z-index: 3;
  padding: 0;
  transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.12s;
  backdrop-filter: blur(4px);
}
.card-select:hover {
  background: var(--card-select-bg-hover);
  border-color: var(--accent);
  transform: scale(1.08);
}
.card-select.checked {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}
.card.card-checked { box-shadow: 0 0 0 2px var(--accent); }

/* ── Bulk-action modal ──────────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: var(--scrim);
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 20px;
  backdrop-filter: blur(3px);
}
.modal-dialog {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  width: 100%;
  max-width: 460px;
  box-shadow: var(--shadow-lg);
}
.modal-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
}
.modal-help {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 14px;
  line-height: 1.4;
}
.modal-select {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
  font-size: 14px;
  margin-bottom: 18px;
}
.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ── Main area ─────────────────────────────────────────────────── */

.main {
  flex: 1;
  overflow-y: auto;
  background: var(--bg);
  min-height: 0;
}

/* ── Card grid (default view) ─────────────────────────────────── */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 14px;
  padding: 20px 24px;
  max-width: var(--content-max);
  margin: 0 auto;
  list-style: none;
}

.card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  cursor: pointer;
  display: flex;
  gap: 14px;
  min-height: 104px;
  /* Critical for grid 1fr columns on mobile — without this the card's
     intrinsic content width can exceed the column and push the whole
     page wider than the viewport. */
  min-width: 0;
  overflow: hidden;
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.18s;
}
.card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.card.selected {
  border-color: var(--accent);
  background: var(--panel-2);
  box-shadow: 0 0 0 1px var(--accent);
}

.card-cover {
  width: 80px; height: 80px;
  border-radius: var(--radius-md);
  background: var(--cover-empty-bg);
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  place-items: center;
  color: var(--subtle);
  font-size: 24px;
}
.card-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }

.card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 5px; }
.card-header { display: flex; gap: 10px; align-items: flex-start; min-width: 0; }
.card-title-block { flex: 1; min-width: 0; overflow: hidden; }
.card-title {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.25;
}
.card-artist {
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 1px;
}
.card-suno-link {
  color: var(--accent-strong);
  text-decoration: none;
  font-weight: 500;
}
.card-suno-link:hover { text-decoration: underline; }

/* Family / variation system */
.card-family-badge {
  display: inline-block;
  margin-left: 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent-strong);
  background: var(--accent-dim);
  padding: 2px 7px;
  border-radius: 999px;
  vertical-align: middle;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.card-expand {
  background: var(--panel-3);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
  min-height: 0;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.card-expand:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: var(--panel-2);
}
.card-expand-arrow {
  display: inline-block;
  font-size: 10px;
  line-height: 1;
  color: var(--accent);
}

/* Mini play button on cards inside the variations panel. */
.card-play {
  width: 30px;
  height: 30px;
  min-height: 30px;
  border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent-strong);
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 11px;
  line-height: 1;
  padding: 0;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s, transform 0.12s;
}
.card-play:hover { background: var(--accent); color: var(--accent-text); transform: scale(1.05); }
.card-play.playing {
  background: var(--accent);
  color: var(--accent-text);
  box-shadow: 0 0 12px var(--accent-glow);
}
.card-play:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Promote-to-main button on variation cards inside the panel. */
.card-promote {
  width: 30px;
  height: 30px;
  min-height: 30px;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
  padding: 0;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-weight: 700;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.12s;
}
.card-promote:hover {
  background: var(--accent-dim);
  color: var(--accent-strong);
  border-color: var(--accent);
  transform: scale(1.05);
}
.card-promote:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.card-promote:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Slide-in family / variations panel (rendered inside the existing drawer). */
.variations-panel { display: flex; flex-direction: column; gap: 18px; }
.variations-header {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.variations-eyebrow {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-strong);
  font-weight: 600;
  margin-bottom: 4px;
}
.variations-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
  word-break: break-word;
}
.variations-subtitle {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
}
.variations-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
/* Cards inside the variations panel render full-width and a touch tighter. */
.variations-list .card {
  min-height: 0;
  padding: 12px;
}
.variations-list .card-cover { width: 60px; height: 60px; font-size: 18px; }
.variations-list .card .card-expand { display: none; }

/* Back-to-family pill at the top of the detail view. */
.drawer-back {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-height: 32px;
}
.drawer-back:hover {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: var(--panel-2);
}

.card-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}
.card-progress-bar {
  flex: 1;
  height: 4px;
  background: var(--panel-3);
  border-radius: 2px;
  overflow: hidden;
}
.card-progress-fill {
  height: 100%;
  /* Default = incomplete (amber). State-specific classes below override. */
  background: var(--status-incomplete);
  border-radius: 2px;
  transition: width 0.3s, background 0.2s;
}
.card-progress-fill.state-prepped   { background: var(--status-prepped); }
.card-progress-fill.state-awaiting  { background: var(--status-awaiting); }
.card-progress-fill.state-submitted { background: var(--status-submitted); }
.card-progress-fill.state-incomplete { background: var(--status-incomplete); }
.card-progress-fill.state-paused    { background: var(--status-paused); }
.card-progress-text {
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  white-space: nowrap;
}

.card-missing, .card-ready, .card-awaiting {
  font-size: 13px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-missing { color: var(--status-incomplete); }
.card-missing strong { color: var(--muted); font-weight: 500; }
.card-ready { color: var(--status-prepped); }
.card-awaiting { color: var(--status-awaiting); font-weight: 500; }
.card-submitted {
  font-size: 13px;
  line-height: 1.4;
  color: var(--status-submitted);
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-not-suitable {
  font-size: 12.5px;
  color: var(--status-not-suitable);
  font-weight: 500;
}
.card-paused {
  font-size: 12.5px;
  color: var(--status-paused);
  font-weight: 500;
}
.card-archived {
  font-size: 12.5px;
  color: var(--subtle);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.artist-row-archived {
  opacity: 0.7;
}

.card-grid-empty {
  grid-column: 1 / -1;
  padding: 80px 40px;
  text-align: center;
  color: var(--muted);
  font-size: 15px;
}
.card-grid-empty .icon {
  font-size: 42px;
  opacity: 0.35;
  margin-bottom: 12px;
}

/* ── List view (compact) ───────────────────────────────────────── */

.card-grid.view-list {
  grid-template-columns: 1fr;
  gap: 4px;
  max-width: 960px;
  padding: 14px 24px;
}
.card-grid.view-list .card {
  padding: 10px 14px;
  min-height: 0;
  gap: 12px;
  align-items: center;
  border-radius: var(--radius-md);
}
.card-grid.view-list .card-cover {
  width: 48px; height: 48px;
  font-size: 16px;
}
.card-grid.view-list .card-body { gap: 2px; }
.card-grid.view-list .card-title { font-size: 14px; }
.card-grid.view-list .card-artist { font-size: 12px; }
.card-grid.view-list .card-progress { margin-top: 2px; gap: 8px; }
.card-grid.view-list .card-progress-bar { max-width: 120px; }
.card-grid.view-list .card-missing,
.card-grid.view-list .card-ready,
.card-grid.view-list .card-awaiting { font-size: 11.5px; -webkit-line-clamp: 1; }

/* ── Status pills ──────────────────────────────────────────────── */

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
  flex-shrink: 0;
}
.status-new       { background: var(--panel-3); color: #b8c0d2; border-color: var(--border); }
.status-prepping  { background: var(--warn-dim); color: var(--warn); }
.status-prepped   { background: var(--good-dim); color: var(--good); }
.status-ready     { background: var(--accent-dim); color: var(--accent-strong); }
.status-submitted { background: var(--panel-3); color: var(--muted); border-color: var(--border); }

/* ── Drawer ────────────────────────────────────────────────────── */

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: var(--scrim);
  opacity: 0;
  pointer-events: none;
  z-index: 100;
  transition: opacity 0.22s ease;
  backdrop-filter: blur(3px);
}
body.drawer-open .drawer-backdrop {
  opacity: 1;
  pointer-events: auto;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(900px, 92vw);
  background: var(--panel);
  border-left: 1px solid var(--border);
  z-index: 101;
  transform: translateX(100%);
  transition: transform 0.25s cubic-bezier(0.25, 0.8, 0.3, 1);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  visibility: hidden;
}
body.drawer-open .drawer {
  transform: translateX(0);
  visibility: visible;
}

.drawer-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 24px;
  line-height: 1;
  background: var(--scrim-soft);
  border-color: transparent;
  color: var(--text);
}
.drawer-close:hover { background: var(--scrim-strong); }

.drawer-inner {
  flex: 1;
  overflow-y: auto;
  padding: 56px 28px 0 28px;
}

.detail-empty {
  color: var(--muted);
  padding: 80px 40px;
  text-align: center;
  font-size: 15px;
}
.detail-empty .icon {
  font-size: 42px;
  opacity: 0.35;
  margin-bottom: 12px;
}

/* ── Audio player ──────────────────────────────────────────────── */

.player {
  display: flex;
  gap: 14px;
  align-items: center;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  margin-bottom: 18px;
}

.player-play {
  width: 44px;
  height: 44px;
  min-height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: var(--accent-text);
  cursor: pointer;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  padding: 0;
  transition: transform 0.12s, box-shadow 0.2s, background 0.15s;
  position: relative;
  box-shadow: 0 2px 8px var(--accent-glow);
}
.player-play:hover {
  background: var(--accent-strong);
  transform: scale(1.04);
}
.player-play:focus-visible {
  outline: 2px solid var(--accent-strong);
  outline-offset: 3px;
}
/* Play triangle (default) */
.player-play::before {
  content: '';
  width: 0;
  height: 0;
  border-left: 12px solid currentColor;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  margin-left: 3px;
}
/* Pause icon when playing */
.player.playing .player-play::before {
  width: 4px;
  height: 14px;
  border: none;
  background: currentColor;
  margin: 0;
  box-shadow: 8px 0 0 currentColor;
}
.player.playing .player-play {
  animation: player-pulse 2s ease-in-out infinite;
}
@keyframes player-pulse {
  0%, 100% { box-shadow: 0 0 14px var(--accent-glow); }
  50%      { box-shadow: 0 0 24px var(--accent-glow-strong); }
}
/* Loading spinner overrides everything */
.player.loading .player-play::before {
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  background: transparent;
  margin: 0;
  box-shadow: none;
  animation: player-spin 0.8s linear infinite;
}
@keyframes player-spin { to { transform: rotate(360deg); } }
/* Error state — red pill, no animation */
.player.error .player-play {
  background: var(--bad);
  animation: none;
  box-shadow: none;
}

.player-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.player-track {
  position: relative;
  height: 6px;
  background: var(--panel-3);
  border-radius: 3px;
  cursor: pointer;
}
.player-track::before {
  /* invisible larger hit area for clicks/taps */
  content: '';
  position: absolute;
  inset: -10px 0;
}
.player-buffer,
.player-fill {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: 3px;
  pointer-events: none;
  width: 0;
}
.player-buffer { background: var(--track-buffer); }
.player-fill {
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-strong) 100%);
  transition: width 0.06s linear;
}
.player-thumb {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(-50%, -50%);
  width: 0;
  height: 14px;
  background: var(--accent-strong);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.15s, width 0.15s;
  pointer-events: none;
  box-shadow: 0 0 8px var(--accent-glow);
}
.player-track:hover .player-thumb,
.player.playing .player-thumb {
  width: 14px;
  opacity: 1;
}

.player-time {
  font-size: 11px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.player-time-sep { margin: 0 4px; opacity: 0.5; }

.player-eq {
  display: flex;
  gap: 3px;
  align-items: flex-end;
  height: 20px;
  width: 14px;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 0.2s;
}
.player.playing .player-eq { opacity: 1; }
.player-eq span {
  width: 2.5px;
  background: var(--accent);
  border-radius: 1px;
  display: block;
  height: 30%;
}
.player.playing .player-eq span:nth-child(1) { animation: eq-bar 0.9s ease-in-out infinite; }
.player.playing .player-eq span:nth-child(2) { animation: eq-bar 1.2s ease-in-out infinite -0.3s; }
.player.playing .player-eq span:nth-child(3) { animation: eq-bar 0.7s ease-in-out infinite -0.5s; }
@keyframes eq-bar {
  0%, 100% { height: 25%; }
  50%      { height: 95%; }
}

.player-audio { display: none; }

/* ── Detail header ─────────────────────────────────────────────── */

.detail-head {
  display: flex;
  gap: 18px;
  margin-bottom: 20px;
  align-items: flex-start;
}
.detail-head .cover {
  width: 120px; height: 120px;
  border-radius: var(--radius-md);
  background: var(--panel-2);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted);
  overflow: hidden;
  flex-shrink: 0;
  cursor: pointer;
  border: 1px dashed var(--border);
  text-align: center;
  font-size: 12px;
  line-height: 1.3;
  user-select: none;
  transition: border-color 0.15s, color 0.15s;
  box-shadow: var(--shadow-sm);
}
.detail-head .cover:hover { border-color: var(--accent); color: var(--text); }
.detail-head .cover img { width: 100%; height: 100%; object-fit: cover; }
.detail-head .cover small { color: var(--muted); font-size: 11px; display: block; margin-top: 4px; }

.detail-head .info { flex: 1; min-width: 0; }
.detail-head .info h2 {
  margin: 0 0 8px 0;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  word-break: break-word;
}
.detail-head .info .file {
  color: var(--subtle); font-size: 12px;
  word-break: break-all;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  margin-top: 8px;
}
.detail-head .info .techs {
  color: var(--muted); font-size: 13px; margin-top: 4px;
}

.section-title {
  margin: 24px 0 12px 0;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

/* ── Suitability ───────────────────────────────────────────────── */

.suitability-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 6px;
}

.suitability-segments {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.suitability-seg {
  flex: 1;
  display: block;
  text-align: center;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.15s, background 0.15s;
  user-select: none;
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.suitability-seg input { display: none; }
.suitability-seg:hover { color: var(--text); }
.suitability-seg.active {
  background: var(--panel-3);
  color: var(--text);
}
/* Colour-tint the active state to match meaning */
.suitability-seg:has(input[value="suitable"]).active {
  background: var(--good-dim);
  color: var(--good);
}
.suitability-seg:has(input[value="not_suitable"]).active {
  background: var(--bad-dim);
  color: var(--bad);
}
.suitability-seg:has(input[value="paused"]).active {
  background: var(--status-paused-dim);
  color: var(--status-paused);
}

.suitability-reason {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bad-dim);
  border: 1px solid var(--bad);
  border-radius: var(--radius-md);
  font-size: 13px;
}
.suitability-reason.hidden { display: none; }
.suitability-reason > span {
  font-weight: 600;
  color: var(--bad);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 11px;
  flex-shrink: 0;
}
.suitability-reason select {
  flex: 1;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 8px 10px;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}

/* ── Checklist ─────────────────────────────────────────────────── */

.checklist-details { margin: 22px 0 0 0; }
.checklist-details summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0 10px 0;
  user-select: none;
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}
.checklist-details summary::-webkit-details-marker { display: none; }
.checklist-details summary::marker { content: ''; }
.checklist-details summary::before {
  content: '▸';
  font-size: 11px;
  transition: transform 0.15s ease;
  display: inline-block;
}
.checklist-details[open] summary::before { transform: rotate(90deg); }
.checklist-details summary:hover { color: var(--text); }
.checklist-summary-status {
  margin-left: auto;
  font-size: 12px;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
}
.checklist-summary-status.ok { color: var(--good); }
.checklist-summary-status.pending { color: var(--warn); }

.checklist { display: flex; flex-direction: column; gap: 8px; }
.checklist-item {
  display: grid;
  grid-template-columns: auto 150px 1fr;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-left-width: 3px;
  align-items: center;
}
.checklist-item.ok { border-left-color: var(--good); }
.checklist-item.bad { border-left-color: var(--bad); }
.checklist-item .icon {
  width: 24px; height: 24px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800;
  font-size: 13px;
}
.checklist-item.ok .icon { background: var(--good-dim); color: var(--good); }
.checklist-item.bad .icon { background: var(--bad-dim); color: var(--bad); }
.checklist-item .label { font-weight: 600; font-size: 14px; }
.checklist-item .detail { color: var(--muted); font-size: 13.5px; }

/* ── Detail inner tabs (segmented control) ─────────────────────── */

.detail-tabs {
  display: flex;
  gap: 4px;
  margin: 24px 0 0 0;
  padding: 4px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow-x: auto;
  scrollbar-width: none;
}
.detail-tabs::-webkit-scrollbar { display: none; }

.detail-tab {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 10px 18px;
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  min-height: 42px;
  white-space: nowrap;
  border-radius: var(--radius-sm);
  flex: 1;
  transition: color 0.15s, background 0.15s;
}
.detail-tab:hover { color: var(--text); }
.detail-tab.active {
  color: var(--accent-text);
  background: var(--accent);
}
.detail-panel { display: none; padding-top: 20px; }
.detail-panel.active { display: block; }

/* ── Form ──────────────────────────────────────────────────────── */

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid label {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 12px; color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.form-grid input, .form-grid textarea, .form-grid select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
  font-size: 15px;
  text-transform: none;
  letter-spacing: normal;
  transition: border-color 0.15s, background 0.15s;
}
.form-grid input:focus, .form-grid textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--panel-3);
}
.form-grid textarea { resize: vertical; min-height: 72px; }
.form-grid input[type="date"] {
  cursor: pointer;
  font-variant-numeric: tabular-nums;
}
.form-grid input[type="date"]::-webkit-calendar-picker-indicator {
  filter: var(--date-picker-filter);
  cursor: pointer;
  opacity: 0.85;
}
.full-row { grid-column: 1 / -1; }

/* ── Lyrics ───────────────────────────────────────────────────── */

.lyrics-label { display: flex; flex-direction: column; gap: 8px; }
.lyrics-hint { font-size: 13px; color: var(--muted); }
.lyrics-area {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 14px 16px;
  font: inherit;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 14px;
  line-height: 1.6;
  min-height: 360px;
  resize: vertical;
  white-space: pre-wrap;
  transition: border-color 0.15s, background 0.15s;
}
.lyrics-area:focus { outline: none; border-color: var(--accent); background: var(--panel-3); }
.lyrics-area.prompt-area { min-height: 200px; }
.lyrics-area.style-area { min-height: 100px; }

/* ── Cover panel ───────────────────────────────────────────────── */

.cover-panel {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  align-items: start;
}
.cover-preview-col { display: flex; flex-direction: column; gap: 12px; }
.cover-preview {
  width: 240px; height: 240px;
  border-radius: var(--radius-md);
  background: var(--panel-2);
  border: 1px dashed var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted);
  overflow: hidden;
  cursor: pointer;
  text-align: center;
  user-select: none;
  transition: border-color 0.15s, color 0.15s;
  box-shadow: var(--shadow-sm);
}
.cover-preview:hover { border-color: var(--accent); color: var(--text); }
.cover-preview img { width: 100%; height: 100%; object-fit: cover; }
.cover-preview small { color: var(--muted); font-size: 12px; display: block; margin-top: 4px; }

.cover-status {
  font-size: 13px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  text-align: center;
  border: 1px solid var(--border);
}
.cover-status.ok { border-color: var(--good); color: var(--good); background: var(--good-dim); }
.cover-status.warn { border-color: var(--warn); color: var(--warn); background: var(--warn-dim); }
.cover-status.bad { border-color: var(--bad); color: var(--bad); background: var(--bad-dim); }

.cover-advice h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 10px 0;
  font-weight: 600;
}
.cover-advice h3:not(:first-child) { margin-top: 22px; }
.cover-reqs {
  margin: 0;
  padding-left: 20px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
}
.cover-reqs li { margin-bottom: 6px; }
.cover-reqs code {
  background: var(--panel-2);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 13px;
}

/* ── Sticky action bar inside drawer ───────────────────────────── */

.button-row {
  display: flex;
  gap: 10px;
  margin: 24px -28px 0 -28px;
  padding: 14px 28px;
  flex-wrap: wrap;
  background: var(--panel);
  border-top: 1px solid var(--border);
  position: sticky;
  bottom: 0;
  backdrop-filter: blur(6px);
}

/* ── Toast ─────────────────────────────────────────────────────── */

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  left: auto;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-width: 360px;
  z-index: 1000;
  font-size: 14px;
}
.toast.error { border-color: var(--bad); }
.toast.ok { border-color: var(--good); }
.hidden { display: none; }

/* ── Mobile ────────────────────────────────────────────────────── */

@media (max-width: 820px) {
  .topbar { padding: 12px 16px; }
  .topbar-inner { gap: 10px; }
  .status-summary { flex: 1 1 100%; justify-content: flex-start; order: 3; }
  .tabs-bar { padding: 8px 12px; }
  .tabs-wrap { gap: 10px; }

  .card-grid { grid-template-columns: 1fr; padding: 12px; gap: 10px; }
  .card { padding: 12px; }
  .card-cover { width: 68px; height: 68px; }
  .card-expand { font-size: 10.5px; padding: 3px 8px; }

  .detail-head { gap: 14px; }
  .detail-head .cover { width: 96px; height: 96px; }
  .detail-head .info h2 { font-size: 19px; }

  .form-grid { grid-template-columns: 1fr; gap: 12px; }
  .checklist-item {
    grid-template-columns: auto 1fr;
    gap: 8px 12px;
  }
  .checklist-item .detail { grid-column: 1 / -1; font-size: 13px; }

  .cover-panel { grid-template-columns: 1fr; gap: 18px; }
  .cover-preview, .cover-preview-col { width: 100%; }
  .cover-preview { height: 300px; max-height: 80vw; }

  .toast { left: 14px; right: 14px; max-width: none; bottom: 14px; }
}

@media (max-width: 640px) {
  .drawer { width: 100%; }
  .drawer-inner { padding: 56px 16px 0 16px; }
  .button-row {
    margin: 24px -16px 0 -16px;
    padding: 14px 16px;
  }
  .detail-tabs { margin-top: 18px; }
  .detail-tab { padding: 8px 14px; font-size: 13px; flex: 0 0 auto; }
  .view-btn { padding: 5px 10px; font-size: 12.5px; }
}

@media (max-width: 480px) {
  .topbar h1 small { display: none; }
  .count-chip { font-size: 12px; padding: 4px 9px; }

  /* Tighten cards further on small phones so the title gets more room. */
  .card-grid { padding: 10px; gap: 8px; }
  .card { padding: 10px; gap: 10px; min-height: 0; }
  .card-cover { width: 56px; height: 56px; }
  .card-title { font-size: 14px; }
  .card-artist { font-size: 12px; }
  .card-expand { font-size: 10px; padding: 3px 7px; }
  .status-pill { font-size: 10px; padding: 2px 7px; }
  .card-family-badge { font-size: 10px; padding: 1px 5px; margin-left: 6px; }
}
