/* Marker — DAW-style review tool. Mobile-first, dark only, single accent. */

:root {
  --bg: #0c0c0d;
  --surface: #131316;
  --surface-2: #18181c;
  --surface-3: #1e1e22;
  --border: #262628;
  --border-soft: #1d1d20;
  --text: #e8e8ea;
  --text-dim: #8a8a90;
  --text-faint: #54545a;
  --accent: #c8ff00;
  --accent-dim: rgba(200, 255, 0, 0.18);
  --danger: #ff5562;
  --warn: #ffb454;

  --font-mono: "IBM Plex Mono", "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-sans: "Archivo", "Inter", system-ui, -apple-system, sans-serif;

  --grid: linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px) 0 0 / 100% 8px,
          linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px) 0 0 / 8px 100%;

  --transport-h: calc(64px + env(safe-area-inset-bottom));
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior: none;
  touch-action: manipulation;  /* kills 300ms tap delay on iOS */
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  padding-bottom: env(safe-area-inset-bottom);
  -webkit-user-select: none;
  user-select: none;
}

/* Re-enable selection where users actually want it (notes, share links). */
textarea, input, .marker-text, .transcript, .share-link {
  -webkit-user-select: text;
  user-select: text;
}

/* PWA standalone mode (iOS home-screen + Android-installed) — pull
   the topbar all the way up under the status bar and trust the
   safe-area paddings to keep content readable. */
html[data-display="standalone"] body {
  overscroll-behavior-y: contain;
}
html[data-display="standalone"] .topbar {
  background: var(--bg);
  /* darker hairline under the status bar when notched */
  border-bottom-color: var(--border);
}

/* Disable the iOS pull-to-refresh / rubber-banding that would tear the
   fixed transport bar away from the bottom. */
@supports (-webkit-touch-callout: none) {
  html, body { overscroll-behavior-y: none; }
}

a { color: var(--accent); text-decoration: none; }

button, input, textarea, select {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 10px 12px;
  outline: none;
}
button { cursor: pointer; user-select: none; }
button:disabled { opacity: 0.4; cursor: not-allowed; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 16px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border);
  background: var(--surface-2);
  transition: border-color 0.12s, background 0.12s;
  min-height: 44px;
}
.btn:hover { border-color: var(--text-dim); }
.btn.primary {
  background: var(--accent); color: #0a0a0a; border-color: var(--accent);
}
.btn.primary:hover { filter: brightness(1.05); }
.btn.danger { color: var(--danger); }
.btn.ghost { background: transparent; }
.btn.sm { min-height: 32px; padding: 6px 10px; font-size: 11px; }

.label {
  text-transform: uppercase;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

.mono { font-family: var(--font-mono); }
.dim  { color: var(--text-dim); }
.faint { color: var(--text-faint); }

/* Header */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: env(safe-area-inset-top) 16px 0;
  display: flex; align-items: center; gap: 12px;
  height: calc(56px + env(safe-area-inset-top));
}
.brand {
  font-family: var(--font-mono); font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; font-size: 13px;
}
.brand .accent { color: var(--accent); }
.topbar .spacer { flex: 1; }
.topbar .meta {
  font-family: var(--font-mono); font-size: 11px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.12em;
}
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border: 1px solid var(--border); background: var(--surface);
}

/* Containers */
.container {
  padding: 16px;
  padding-bottom: calc(var(--transport-h) + 24px);
  max-width: 760px;
  margin: 0 auto;
}
.section { margin-bottom: 28px; }
.section h2 {
  font-family: var(--font-mono); text-transform: uppercase;
  letter-spacing: 0.16em; font-size: 12px; color: var(--text-dim);
  margin: 0 0 10px;
  display: flex; align-items: center; gap: 10px;
}
.h2-dot {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--accent);
}
.quota.inline { margin: 0 0 0 8px; }

/* Auth */
.auth-wrap {
  min-height: 100dvh; display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background:
    radial-gradient(1200px 600px at 50% -10%, rgba(200,255,0,0.04), transparent 60%),
    var(--bg);
}
.auth-card {
  width: 100%; max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 28px 22px;
}
.auth-card h1 {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--text); margin: 0 0 4px;
}
.auth-card .sub {
  font-family: var(--font-mono); font-size: 11px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 20px;
}
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field input { background: var(--surface-2); }
.tabs { display: flex; border: 1px solid var(--border); margin-bottom: 22px; }
.tabs button {
  flex: 1; background: transparent; border: 0; padding: 10px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--text-dim);
}
.tabs button.active { background: var(--surface-2); color: var(--text); }
.error {
  color: var(--danger); font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-top: 10px; min-height: 14px;
}

/* Upload */
.upload-zone {
  border: 1px dashed var(--border);
  background:
    var(--grid),
    var(--surface);
  padding: 22px;
  text-align: center;
  margin-bottom: 12px;
}
.upload-zone.drag { border-color: var(--accent); background-color: var(--surface-2); }
.upload-zone .label-l {
  font-family: var(--font-mono); font-size: 11px; color: var(--text-dim);
  letter-spacing: 0.14em; text-transform: uppercase;
}
.upload-zone .filename {
  font-family: var(--font-mono); font-size: 12px; color: var(--text); margin-top: 6px;
  word-break: break-all;
}
.upload-fields { display: flex; flex-direction: column; gap: 8px; }
.upload-fields input { background: var(--surface-2); }
.upload-progress {
  margin-top: 10px; height: 2px; background: var(--surface-2);
  position: relative; overflow: hidden;
}
.upload-progress > span {
  position: absolute; left: 0; top: 0; bottom: 0; width: 0;
  background: var(--accent); transition: width 0.15s linear;
}

/* Track list */
.track-list { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--border); }
.track-row {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 4px; border-bottom: 1px solid var(--border-soft);
}
.track-row:hover { background: var(--surface); }
.track-link {
  display: flex; flex: 1; min-width: 0; align-items: center; gap: 12px;
  text-decoration: none; color: inherit; cursor: pointer;
  padding: 0 4px;
}
.track-row .title { flex: 1; min-width: 0; }
.track-row .title .t1 { font-weight: 600; font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.track-row .title .t2 {
  font-family: var(--font-mono); font-size: 11px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.1em; margin-top: 2px;
}
.track-del, .track-edit {
  width: 32px; height: 32px;
  background: transparent; border: 1px solid var(--border-soft);
  color: var(--text-faint);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0; padding: 0;
}
.track-del:hover { color: var(--danger); border-color: var(--danger); }
.track-edit:hover { color: var(--accent); border-color: var(--accent); }
.badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 28px; height: 22px; padding: 0 7px;
  border: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em;
}
.badge.accent { background: var(--accent); color: #0a0a0a; border-color: var(--accent); }
.badge.dim { color: var(--text-dim); }

.empty {
  text-align: center; padding: 40px 20px;
  border: 1px dashed var(--border);
  background: var(--grid), var(--surface);
}
.empty .label { display: block; margin-bottom: 6px; }
.marker-list .empty { margin: 16px; }

/* Recurring small-text caption block — fineprint / hint under inputs / sheet meta */
.fineprint {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  line-height: 1.5;
  min-height: 1em;
}
.fineprint:not(:empty) { margin-bottom: 18px; }

/* Generic sheet body content (paragraph + bullet list) used by upgrade /
   confirm / alert sheets so they share the marker-sheet typography. */
.sheet-body {
  color: var(--text-dim);
  font-size: 14px; line-height: 1.5;
  margin: 0 0 16px;
}
.sheet-benefits {
  list-style: none; padding: 0;
  margin: 0 0 18px;
  display: flex; flex-direction: column; gap: 6px;
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.04em;
}
.sheet-benefits li {
  color: var(--text);
  padding-left: 12px;
  border-left: 1px solid var(--border);
}
.sheet-benefits li.off {
  color: var(--text-faint);
  text-decoration: line-through;
}

/* Track page */
.track-header {
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--border);
}
.track-header .title { font-weight: 700; font-size: 18px; }
.track-header .meta {
  font-family: var(--font-mono); font-size: 11px; color: var(--text-dim);
  letter-spacing: 0.12em; text-transform: uppercase; margin-top: 4px;
  display: flex; gap: 14px; flex-wrap: wrap;
}

/* Waveform */
.waveform-wrap {
  position: relative;
  background:
    var(--grid),
    var(--surface);
  border-bottom: 1px solid var(--border);
  height: 180px;
  touch-action: none;
  user-select: none;
}
.waveform-wrap canvas { display: block; width: 100%; height: 100%; }
.playhead {
  position: absolute; top: 0; bottom: 0; width: 1px;
  background: var(--accent);
  pointer-events: none;
  box-shadow: 0 0 6px var(--accent);
}
.playhead::before {
  content: ""; position: absolute; left: -3px; top: 0;
  width: 7px; height: 7px; background: var(--accent);
}
.pin {
  position: absolute; top: 0; bottom: 0; width: 2px;
  background: var(--text); opacity: 0.85;
  pointer-events: none;
}
.pin.done { opacity: 0.25; }
.pin::after {
  content: ""; position: absolute; top: 0; left: -4px;
  width: 10px; height: 10px;
  background: var(--text); border: 1px solid var(--bg);
}
.pin.done::after { background: var(--text-faint); }
.pin.voice::before {
  content: ""; position: absolute; top: 12px; left: -3px;
  width: 7px; height: 7px;
  background: var(--accent);
  border: 1px solid var(--bg);
  border-radius: 50%;
}

/* Author color overrides the default white-ish pin cap when set */
.pin[style*="--author-color"]::after { background: var(--author-color, var(--text)); }

/* Private marker — dashed stem, hollow cap */
.pin.private {
  background: transparent;
  border-left: 1px dashed var(--text);
}
.pin.private::after {
  background: var(--bg);
  border: 1px solid var(--text);
}
.pin.private[style*="--author-color"]::after {
  background: var(--bg);
  border-color: var(--author-color, var(--text));
}

/* Zoom state visualization on the waveform container */
.waveform-wrap.zoomed {
  outline: 1px solid var(--accent);
  outline-offset: -1px;
  background:
    var(--grid),
    linear-gradient(180deg, rgba(200, 255, 0, 0.04), rgba(200, 255, 0, 0.02)),
    var(--surface);
}
.waveform-wrap.zoomed::after {
  content: "ZOOM"; position: absolute; top: 6px; right: 8px;
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.16em;
  color: var(--accent);
  pointer-events: none;
}

.exit-zoom-btn {
  display: none;
  margin: 6px 16px;
}
.exit-zoom-btn.show { display: inline-flex; }
.timeruler {
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 16px;
  font-family: var(--font-mono); font-size: 9px;
  color: var(--text-faint); letter-spacing: 0.06em;
  display: flex; justify-content: space-between;
  padding: 0 6px; pointer-events: none;
}

/* Multi-version compare panel — stacked mini-waveforms with per-row
   visibility toggle and offset slider for visual A/B alignment. */
.compare-panel {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.compare-header {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 16px 6px;
}
.compare-rows { display: flex; flex-direction: column; padding: 0 0 6px; }
.compare-row {
  display: grid;
  grid-template-columns: 28px 110px 1fr auto;
  align-items: center; gap: 10px;
  padding: 6px 12px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg);
  transition: border-color 120ms, box-shadow 120ms;
}
.compare-row.current { background: var(--surface-2); }
.compare-row.hidden { opacity: 0.5; }
/* The version whose audio is currently coming out of the main player gets
   a glowing inset accent border so the user can see at a glance which
   row they're hearing. */
.compare-row.auditioning {
  box-shadow: inset 3px 0 0 var(--accent);
}

.cmp-vis {
  width: 22px; height: 22px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer; padding: 0;
  position: relative;
}
.cmp-vis::after {
  content: ""; position: absolute;
  inset: 4px;
  background: transparent;
  border: 1px solid var(--row-color, var(--text-dim));
}
.cmp-vis.on::after { background: var(--row-color, var(--accent)); }
.cmp-vis:disabled { cursor: default; opacity: 1; }

.cmp-info { min-width: 0; }
.cmp-label {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.cmp-offset {
  font-size: 10px; color: var(--text-dim);
  letter-spacing: 0.06em; margin-top: 2px;
}

.cmp-wave-host {
  height: 48px;
  background:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px) 0 0 / 100% 8px,
    var(--surface);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-soft);
  touch-action: pan-y;
}
.cmp-wave-host.draggable { cursor: grab; }
.cmp-wave-host.draggable.dragging { cursor: grabbing; border-color: var(--accent); }
.cmp-wave-host canvas { display: block; width: 100%; height: 100%; pointer-events: none; }

.cmp-actions {
  display: flex; gap: 6px; align-items: center;
}
.cmp-actions .btn.sm { font-size: 9px; padding: 4px 8px; min-height: 24px; }
/* Listen button — fills with accent to read as the primary A/B action. */
.cmp-listen {
  background: var(--accent); color: #0a0a0a; border-color: var(--accent);
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
}
.cmp-listen:hover { filter: brightness(1.06); border-color: var(--accent); }
.cmp-listen svg { display: block; }
.compare-row.auditioning .cmp-listen {
  background: var(--surface-3); color: var(--accent); border-color: var(--accent);
}

#compare-toggle.active {
  border-color: var(--accent);
  color: var(--accent);
}

@media (max-width: 640px) {
  .compare-row {
    grid-template-columns: 28px 1fr;
    grid-template-rows: auto auto auto;
    gap: 6px 10px;
  }
  .cmp-wave-host { grid-column: 1 / 3; }
  .cmp-actions { grid-column: 1 / 3; justify-content: flex-end; }
}

/* Version switcher — small tab strip above the waveform when this
   track is part of a version chain. */
.version-switcher {
  display: flex; gap: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  overflow-x: auto;
}
/* Each tab lives inside a wrapper so we can pin a delete-× to it without
   the × becoming part of the tab's click target. */
.version-tab-wrap {
  flex: 1; min-width: 60px;
  display: flex; align-items: stretch;
  border-right: 1px solid var(--border-soft);
  position: relative;
}
.version-tab-wrap:last-child { border-right: 0; }
.version-tab-wrap.active { background: var(--surface-3); }
.version-tab {
  flex: 1; min-width: 0;
  padding: 8px 22px 8px 10px; min-height: 32px;
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-dim); text-decoration: none;
  text-align: center;
  display: inline-flex; align-items: center; justify-content: center;
  white-space: nowrap;
}
.version-tab.active { color: var(--accent); }
.version-tab:hover:not(.active) { color: var(--text); background: var(--surface-2); }
.version-tab-del {
  position: absolute; top: 50%; right: 4px;
  transform: translateY(-50%);
  width: 18px; height: 18px; padding: 0;
  background: transparent; border: 1px solid transparent;
  color: var(--text-faint);
  display: inline-flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 100ms, color 100ms, border-color 100ms;
}
.version-tab-wrap:hover .version-tab-del { opacity: 1; }
.version-tab-del:hover { color: var(--danger); border-color: var(--danger); }
.version-tab-del:focus { opacity: 1; }
@media (hover: none) {
  /* On touch devices reveal the × permanently — there's no hover state. */
  .version-tab-del { opacity: 0.6; }
}

/* Sync controls for A/B compare */
.version-sync-ctrl {
  display: flex; gap: 6px;
  padding: 4px 10px;
  border-left: 1px solid var(--border-soft);
  align-items: center;
  flex-shrink: 0;
}
.version-sync-ctrl .btn.sm {
  font-size: 9px; padding: 4px 8px; min-height: 24px;
}

/* Track-row decorations for the version chain in the app list */
.track-row.versioned-child {
  background: var(--surface);
  border-left: 1px solid var(--border);
  padding-left: 16px;
}
.chain-marker {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; min-width: 18px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-faint);
  margin-right: 4px;
}
/* Head of a multi-version chain — gets a chevron+count badge that
   expands/collapses the older siblings underneath. */
.track-row.chain-head {
  border-bottom: 0;
}
.chain-toggle {
  display: inline-flex; align-items: center; justify-content: center; gap: 5px;
  min-width: 42px; height: 24px; padding: 0 8px; margin-right: 6px;
  border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text-dim);
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em; line-height: 1;
  cursor: pointer; user-select: none;
  transition: background 90ms, color 90ms, border-color 90ms;
}
.chain-toggle:hover {
  background: var(--surface-3); color: var(--text);
  border-color: var(--accent);
}
.chain-toggle[data-expanded="1"] {
  background: var(--surface-3); color: var(--text);
}
.chain-count {
  font-size: 10px; opacity: 0.75; letter-spacing: 0.04em;
}

/* Friend-share rows inside the share sheet */
.friend-share-list {
  display: flex; flex-direction: column;
  border: 1px solid var(--border);
  max-height: 220px; overflow-y: auto;
  margin-bottom: 10px;
}
.friend-share-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-top: 1px solid var(--border-soft);
  cursor: pointer; user-select: none;
}
.friend-share-row:first-child { border-top: 0; }
.friend-share-row input[type=checkbox] {
  width: 16px; height: 16px; flex-shrink: 0;
}
.friend-share-name {
  flex: 1; min-width: 0;
}
.friend-share-name .t1 {
  font-size: 13px; color: var(--text);
}
.friend-share-name .t2 {
  font-size: 11px;
}
/* Compact uppercase badge used inside the share sheet (older-links list +
   friend rows). Mirrors the look of the existing .badge but small/inline. */
.share-tag {
  display: inline-flex; align-items: center; justify-content: center;
  height: 20px; padding: 0 7px;
  border: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 9px; line-height: 1;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-dim);
  flex-shrink: 0;
}
.share-existing-row {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  padding: 8px 0; border-top: 1px solid var(--border-soft);
}
.share-existing-url {
  flex: 1; min-width: 140px;
  font-size: 11px; word-break: break-all;
}

/* Filters + search + sort row */
.filters {
  display: flex; gap: 0; padding: 12px 16px; border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.filters button {
  flex: 1; background: transparent; border: 0;
  padding: 8px; min-height: 36px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--text-dim);
  border: 1px solid var(--border-soft); border-left: 0;
}
.filters button:first-child { border-left: 1px solid var(--border-soft); }
.filters button.active { background: var(--surface-3); color: var(--text); border-color: var(--border); }

.list-controls {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-soft);
  background: var(--surface);
}
.list-controls input[type="search"] {
  flex: 1; min-width: 0; height: 32px; padding: 0 10px;
  background: var(--surface-2); border: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 12px;
}
/* Custom dropdown — replaces the OS-native <select> menu so we stay on
   brand. Used at least for the marker sort selector; reusable elsewhere. */
.select-host { display: inline-flex; }
.select-trigger {
  height: 32px; padding: 0 10px;
  background: var(--surface-2); border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 10px;
  cursor: pointer; user-select: none;
  white-space: nowrap;
}
.select-trigger:hover { color: var(--text); border-color: var(--text-dim); }
.select-trigger.open { color: var(--text); border-color: var(--accent); background: var(--surface-3); }
.select-trigger:focus-visible { outline: 1px solid var(--accent); outline-offset: 1px; }
.select-value { font: inherit; letter-spacing: inherit; text-transform: inherit; }
.select-caret {
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  transition: transform 0.12s ease-out;
}
.select-trigger.open .select-caret { transform: scaleY(-1); }

.select-menu {
  z-index: 100;
  background: var(--surface-3);
  border: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 0;
  min-width: 140px;
}
.select-item {
  display: block; width: 100%;
  padding: 9px 14px 9px 28px;
  background: transparent; border: 0;
  color: var(--text-dim);
  text-align: left;
  font: inherit; letter-spacing: inherit; text-transform: inherit;
  cursor: pointer;
  position: relative;
}
.select-item:hover, .select-item:focus-visible {
  background: var(--surface);
  color: var(--text);
  outline: none;
}
.select-item.active { color: var(--accent); }
.select-item.active::before {
  content: ""; position: absolute;
  left: 14px; top: 50%; transform: translateY(-50%);
  width: 3px; height: 12px;
  background: var(--accent);
}
.list-controls button.bulk {
  height: 32px; padding: 0 10px;
  background: transparent; border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase;
}
.list-controls button.bulk:hover { color: var(--accent); border-color: var(--accent); }

/* Marker list */
.marker-list {
  padding: 0;
  /* Reserve room for the fixed transport. The shortcut bar is hidden by
     default — opening it adds extra reserve via the .shortcuts-bar:not([hidden])
     selector below. */
  padding-bottom: var(--transport-h);
}
body.shortcuts-open .marker-list {
  padding-bottom: calc(var(--transport-h) + 38px);
}
.marker-row {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-soft);
}
.marker-row.done .marker-text { color: var(--text-faint); text-decoration: line-through; }
.marker-row.done .marker-ts { color: var(--text-faint); }

.marker-row.private .marker-ts {
  border-style: dashed;
}
.marker-row .private-badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.14em;
  color: var(--text-dim);
  margin-left: 6px;
  text-transform: uppercase;
}
.marker-row .author-dot {
  display: inline-block; width: 7px; height: 7px;
  margin-right: 6px;
  background: var(--author-color, var(--text-dim));
  vertical-align: middle;
}

.voice-row {
  display: flex; align-items: center; gap: 8px; margin-top: 8px;
  padding: 8px 10px;
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
}
.voice-play {
  width: 28px; height: 28px;
  background: var(--surface-3); color: var(--text);
  border: 1px solid var(--border);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.voice-play:hover { color: var(--accent); border-color: var(--accent); }
.voice-play.playing { background: var(--accent); color: #0a0a0a; border-color: var(--accent); }
.voice-bar {
  flex: 1; height: 2px; background: var(--border);
  position: relative; overflow: hidden;
}
.voice-bar > span {
  position: absolute; left: 0; top: 0; bottom: 0; width: 0;
  background: var(--accent);
}
.voice-dur {
  font-family: var(--font-mono); font-size: 11px; color: var(--text-dim);
  letter-spacing: 0.06em;
}
.transcript {
  margin-top: 6px; padding: 6px 8px;
  border-left: 2px solid var(--border);
  font-size: 12px; color: var(--text-dim); line-height: 1.45;
  font-style: italic;
}
.transcript.pending { color: var(--text-faint); }
.transcript.failed { color: var(--danger); }
.marker-ts {
  font-family: var(--font-mono); font-size: 12px; color: var(--text);
  letter-spacing: 0.06em; padding: 6px 8px; border: 1px solid var(--border);
  background: var(--surface-2); cursor: pointer; min-width: 78px; text-align: center;
}
.marker-ts:hover { color: var(--accent); border-color: var(--accent); }
.marker-body { flex: 1; min-width: 0; }
.marker-text { font-size: 14px; word-wrap: break-word; }
.marker-meta {
  font-family: var(--font-mono); font-size: 10px; color: var(--text-faint);
  letter-spacing: 0.1em; text-transform: uppercase; margin-top: 4px;
}
.marker-actions { display: flex; gap: 6px; flex-shrink: 0; }
.marker-actions button {
  width: 32px; height: 32px; padding: 0;
  background: transparent; border: 1px solid var(--border);
  color: var(--text-dim);
}
.marker-actions button:hover { color: var(--text); border-color: var(--text-dim); }
.marker-actions button.active { background: var(--accent); color: #0a0a0a; border-color: var(--accent); }

/* Keyboard shortcut cheatsheet sitting just above the transport. Stays
   visible at all times on desktop so the DAW-style workflow keys are
   always within glance distance. Hidden on small screens to keep the
   transport bar uncluttered on phones. */
.shortcuts-bar {
  position: fixed; left: 0; right: 0;
  bottom: var(--transport-h);
  z-index: 29;
  display: flex; flex-wrap: wrap; align-items: center; gap: 0;
  padding: 6px 16px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-dim);
  overflow-x: auto;
  /* Push the marker-list above so the bar doesn't cover content. */
}
.sc-item {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-right: 1px solid var(--border-soft);
  flex-shrink: 0;
  cursor: pointer; user-select: none;
}
.sc-item:hover { color: var(--text); background: var(--surface); }
.sc-item:last-child { border-right: 0; }
.sc-item kbd {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 22px; height: 18px; padding: 0 5px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text);
}
.sc-help kbd { border-color: var(--accent); color: var(--accent); }
@media (max-width: 720px) {
  /* On phones the workflow is touch-first; the bar would steal screen
     space without giving useful affordances. */
  .shortcuts-bar { display: none; }
}

/* Help sheet — full shortcut list. */
.shortcuts-grid h3 {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--text-dim);
  margin: 14px 0 6px;
}
.shortcuts-grid h3:first-child { margin-top: 0; }
.sc-row {
  display: grid; grid-template-columns: 130px 1fr;
  gap: 10px; align-items: baseline;
  padding: 4px 0;
  border-top: 1px solid var(--border-soft);
  font-size: 12px;
}
.sc-row:first-of-type { border-top: 0; }
.sc-row kbd {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 22px; height: 20px; padding: 0 6px;
  margin-right: 2px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text);
}

/* Transport bar */
.transport {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 12px;
  height: var(--transport-h);
}
.transport .play {
  width: 44px; height: 44px;
  background: var(--accent); color: #0a0a0a;
  border: 1px solid var(--accent);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.transport .add-marker {
  width: 44px; height: 44px;
  border: 1px solid var(--border); background: var(--surface-2);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.transport .add-marker:hover { border-color: var(--accent); color: var(--accent); }
.transport .time {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em;
  color: var(--text); flex: 1; text-align: right;
}
.transport .time .dim { color: var(--text-dim); }

/* Volume — speaker toggle + horizontal slider. Slider hides on very
   narrow screens because the icon doubles as the mute action. */
.volume {
  display: inline-flex; align-items: center; gap: 6px;
  flex-shrink: 0;
}
.vol-btn {
  width: 36px; height: 36px; padding: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  display: inline-flex; align-items: center; justify-content: center;
}
.vol-btn:hover { color: var(--accent); border-color: var(--accent); }
.vol-btn.muted { color: var(--text-faint); }

.vol-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 80px; height: 28px;
  background: transparent;
  cursor: pointer;
  outline: none;
  /* The fill % is computed in JS via --fill so the left side of the track
     gets the accent and the right side stays neutral. */
}
.vol-slider::-webkit-slider-runnable-track {
  height: 2px;
  background:
    linear-gradient(to right,
      var(--accent) 0,
      var(--accent) var(--fill, 100%),
      var(--border) var(--fill, 100%),
      var(--border) 100%);
}
.vol-slider::-moz-range-track {
  height: 2px;
  background:
    linear-gradient(to right,
      var(--accent) 0,
      var(--accent) var(--fill, 100%),
      var(--border) var(--fill, 100%),
      var(--border) 100%);
}
.vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 10px; height: 10px;
  margin-top: -4px;
  background: var(--accent);
  border: 0;
  cursor: pointer;
}
.vol-slider::-moz-range-thumb {
  width: 10px; height: 10px;
  background: var(--accent);
  border: 0;
  cursor: pointer;
}
@media (max-width: 540px) {
  .vol-slider { display: none; }
}

/* Bottom sheet */
.sheet-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55);
  opacity: 0; pointer-events: none; transition: opacity 0.18s;
  z-index: 40;
}
.sheet-backdrop.show { opacity: 1; pointer-events: auto; }
.sheet {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  transform: translateY(100%);
  transition: transform 0.22s cubic-bezier(0.2, 0.7, 0.2, 1);
  z-index: 41;
  padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
  max-height: 80dvh; overflow-y: auto;
}
.sheet.show { transform: translateY(0); }
.sheet .sheet-head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
}
.sheet .sheet-head .label { flex: 1; }
.sheet textarea {
  width: 100%; min-height: 100px; resize: vertical;
  background: var(--surface-2); border: 1px solid var(--border);
  padding: 12px; font-family: var(--font-sans);
}
.sheet .form-block {
  display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px;
}
.sheet .form-block input[type=text] {
  width: 100%; background: var(--surface-2); border: 1px solid var(--border);
  color: inherit; font: inherit; padding: 10px 12px; outline: none;
}
.sheet .form-block input[type=text]:focus,
.sheet .form-block input[type=number]:focus { border-color: var(--accent); }
.sheet .form-block input[type=number] {
  width: 100%; background: var(--surface-2); border: 1px solid var(--border);
  color: inherit; font: inherit; padding: 10px 12px; outline: none;
}
.sheet .form-block.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.form-col { display: flex; flex-direction: column; gap: 6px; }
.form-inline {
  display: flex; align-items: center; gap: 6px;
}
.form-inline input[type=number] { flex: 1; min-width: 0; }

/* BPM pill in the track header */
.bpm-pill {
  display: inline-flex; align-items: center; justify-content: center;
  height: 20px; padding: 0 8px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-mono); font-size: 10px; line-height: 1;
  letter-spacing: 0.12em; text-transform: uppercase;
}

/* Audio-quality pill in the transport bar */
.quality-pill {
  background: transparent; border: 1px solid var(--border-soft);
  color: var(--text-faint);
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 4px 8px; min-height: 22px; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  white-space: nowrap;
}
.quality-pill:hover { color: var(--text); border-color: var(--text-dim); }

/* Upload .asd picker row */
.asd-picker {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.asd-picker .filename { font-size: 11px; }

/* Voice recorder embedded in the comment sheet */
.recorder {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  margin-top: 12px;
}
.recorder .rec-btn {
  width: 40px; height: 40px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--text);
}
.recorder.recording .rec-btn {
  background: var(--danger); color: #0a0a0a; border-color: var(--danger);
  animation: pulse 1s ease-in-out infinite;
}
.recorder .rec-meta {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 11px; color: var(--text-dim);
  letter-spacing: 0.12em; text-transform: uppercase;
}
.recorder .rec-meta .time {
  display: block; color: var(--text); font-size: 13px; margin-bottom: 2px; letter-spacing: 0.06em;
}
.recorder .rec-discard {
  width: 32px; height: 32px;
  background: transparent; border: 1px solid var(--border);
  color: var(--text-dim);
  display: inline-flex; align-items: center; justify-content: center;
}
.recorder .rec-discard:hover { color: var(--danger); border-color: var(--danger); }

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 85, 98, 0.6); }
  50%      { box-shadow: 0 0 0 6px rgba(255, 85, 98, 0); }
}

.recorder.unsupported { opacity: 0.5; }
.recorder.unsupported .rec-btn { background: var(--surface); cursor: not-allowed; }

/* Existing voice slot in the marker-edit sheet — appears only when the
   marker being edited already has a voice attached. Lets the user replay,
   delete, or overwrite (by recording a new note in the recorder below). */
.existing-voice {
  border: 1px solid var(--border);
  background: var(--surface-2);
  padding: 10px 12px;
  margin-top: 10px;
  display: flex; flex-direction: column; gap: 8px;
}
.existing-voice .label { margin: 0; }
.existing-voice .voice-row {
  margin-top: 0;
  background: var(--surface);
}
.existing-voice .btn.sm { align-self: flex-start; color: var(--danger); border-color: var(--border); }
.existing-voice .btn.sm:hover { border-color: var(--danger); }

.recorder.locked { position: relative; }
.recorder.locked .rec-btn { background: var(--surface); cursor: not-allowed; color: var(--text-faint); }
.recorder.locked .rec-meta { color: var(--text-faint); }
.pro-lock-badge {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.18em;
  color: var(--text-dim); border: 1px solid var(--border);
  padding: 2px 6px; text-transform: uppercase;
  cursor: pointer; background: transparent;
  white-space: nowrap;
}
.pro-lock-badge:hover { background: var(--accent); color: #0a0a0a; border-color: var(--accent); }

/* Tier badge in topbar */
.tier-badge {
  display: inline-flex; align-items: center; justify-content: center;
  height: 24px; padding: 0 9px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em;
  text-decoration: none; text-transform: uppercase;
  border: 1px solid var(--border);
}
.tier-badge.pro { background: var(--accent); color: #0a0a0a; border-color: var(--accent); }
.tier-badge.free { color: var(--text-dim); }
.tier-badge.free:hover { color: var(--accent); border-color: var(--accent); }

/* Quota line under track list / inline */
.quota {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em;
  color: var(--text-dim); text-transform: uppercase;
  margin: 8px 0 4px;
}
.quota.warn { color: var(--warn); }
.quota.over { color: var(--danger); }
.quota a { text-decoration: underline; }

/* Account page */
.account-wrap {
  max-width: 600px; margin: 16px auto;
  padding: 16px;
  padding-bottom: calc(40px + env(safe-area-inset-bottom));
}
.acc-section {
  border-top: 1px solid var(--border);
  padding: 22px 0 18px;
}
.acc-section:first-of-type { border-top: 0; }
.acc-form {
  display: flex; flex-direction: column; gap: 12px;
  max-width: 360px;
}
.acc-form-row {
  display: flex; gap: 8px;
  margin-bottom: 8px;
}
.acc-form-row input { flex: 1; min-width: 0; }
.kv {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 0; margin-bottom: 14px;
  border-bottom: 1px solid var(--border-soft);
}
.kv-key {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--text-dim);
  min-width: 80px;
}
.kv-val { color: var(--text); font-size: 13px; }

/* Friend list rows */
.friend-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-soft);
}
.friend-info { flex: 1; min-width: 0; }
.friend-info .t1 { font-weight: 600; font-size: 14px; }
.friend-info .t2 {
  font-size: 11px; color: var(--text-dim);
  margin-top: 2px;
  letter-spacing: 0.06em;
  word-break: break-all;
}
.friend-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* Billing page */
.billing-wrap {
  max-width: 580px; margin: 24px auto; padding: 24px;
}
.plan-card {
  border: 1px solid var(--border); background: var(--surface);
  padding: 22px; margin-bottom: 14px;
}
.plan-card.current {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(200,255,0,0.05), transparent 80%), var(--surface);
}
.plan-card .plan-name {
  font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.16em;
  font-size: 13px; color: var(--text-dim);
}
.plan-card .plan-price {
  font-size: 28px; font-weight: 700; margin: 6px 0 14px;
}
/* Plan features share the typography of the upgrade-sheet benefits so
   the marketing surface and the upsell sheet read as the same family. */
.plan-card .plan-features {
  list-style: none; padding: 0; margin: 0 0 18px;
  display: flex; flex-direction: column; gap: 6px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em;
}
.plan-card .plan-features li {
  color: var(--text);
  padding-left: 12px;
  border-left: 1px solid var(--border);
}
.plan-card .plan-features li.off { color: var(--text-faint); text-decoration: line-through; }
.sheet .sheet-actions { display: flex; gap: 10px; margin-top: 14px; }
.sheet .sheet-actions .btn { flex: 1; }

/* Range marker overlay on the waveform — coloured rectangle stretched
   between the start and end pins. Half-opacity so the underlying peaks
   stay readable. */
.range-overlay {
  position: absolute; top: 0; bottom: 16px;
  background: rgba(122, 217, 255, 0.10);
  border-left: 1px solid rgba(122, 217, 255, 0.45);
  border-right: 1px solid rgba(122, 217, 255, 0.45);
  pointer-events: none;
}
.range-overlay.done { background: rgba(255, 255, 255, 0.04); border-color: rgba(255, 255, 255, 0.15); }
.range-overlay[style*="--author-color"] {
  /* tinting via the author colour when present */
  background: color-mix(in srgb, var(--author-color, #7ad9ff) 14%, transparent);
  border-color: color-mix(in srgb, var(--author-color, #7ad9ff) 55%, transparent);
}

/* End-pin gets a `]`-bracket cap so it reads as the right edge of a
   range rather than another marker. */
.pin.range-end::after {
  width: 6px;
  background: transparent;
  border: 1px solid var(--text);
  border-left: 0;
}
.pin.range-end[style*="--author-color"]::after {
  border-color: var(--author-color);
}

/* Loop region — coloured differently from range markers so the two
   never get confused visually. */
.loop-overlay {
  position: absolute; top: 0; bottom: 16px;
  background: rgba(200, 255, 0, 0.06);
  border-left: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
  pointer-events: none;
}
.loop-pin {
  position: absolute; top: 0; bottom: 0; width: 0;
  border-left: 2px solid var(--accent);
  pointer-events: none;
}
.loop-pin::after {
  content: ""; position: absolute; top: 0; left: -4px;
  width: 8px; height: 4px; background: var(--accent);
}

/* Loop controls in the transport bar */
.loop-controls {
  display: flex; gap: 6px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.08em;
}
.loop-controls button {
  width: 32px; height: 32px;
  border: 1px solid var(--border); background: var(--surface-2);
  color: var(--text-dim);
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0;
}
.loop-controls button.active { border-color: var(--accent); color: var(--accent); }
.loop-controls button:hover { color: var(--accent); border-color: var(--accent); }
.loop-status {
  font-family: var(--font-mono); font-size: 10px; color: var(--text-dim);
  letter-spacing: 0.08em; padding: 6px 10px;
  align-self: center;
  white-space: nowrap;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: default;
}
/* Loop is armed (in OR out set) → status reads as a real button you can
   tap to clear. Visual hint: hairline border + cursor. */
.loop-status.armed {
  border-color: var(--border);
  cursor: pointer;
  color: var(--text);
}
.loop-status.armed:hover { border-color: var(--danger); color: var(--danger); }
.loop-status.active { color: var(--accent); border-color: var(--border); cursor: pointer; }
.loop-status.active:hover { border-color: var(--danger); color: var(--danger); }
.loop-status .clear-x {
  display: inline-block; margin-left: 6px;
  color: var(--text-faint);
}
.loop-status:hover .clear-x { color: inherit; }

/* Visibility toggle in marker sheet */
.vis-row {
  display: flex; align-items: center; gap: 10px;
  margin-top: 10px; padding: 8px 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
}
.vis-row .vis-label {
  flex: 1;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-dim);
}
.vis-row .vis-toggle {
  display: inline-flex; border: 1px solid var(--border);
}
.vis-row .vis-toggle button {
  padding: 5px 10px; min-height: 28px;
  background: transparent; border: 0;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--text-dim);
  border-left: 1px solid var(--border-soft);
}
.vis-row .vis-toggle button:first-child { border-left: 0; }
.vis-row .vis-toggle button.active { background: var(--accent); color: #0a0a0a; }

/* Share dialog */
.share-block {
  border: 1px solid var(--border); padding: 14px;
  background: var(--surface); margin-top: 8px;
}
.share-link {
  font-family: var(--font-mono); font-size: 12px;
  background: var(--surface-2); padding: 10px; border: 1px solid var(--border-soft);
  word-break: break-all; user-select: all;
  margin-top: 6px;
}
.share-block .label { margin-bottom: 6px; display: block; }
.share-block .vis-row-spaced { margin-top: 10px; margin-bottom: 0; }
.share-block .fineprint { margin-top: 6px; }
.share-block .share-actions {
  display: flex; gap: 8px; margin-top: 12px;
}

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: calc(var(--transport-h) + 14px);
  transform: translateX(-50%) translateY(20px);
  background: var(--surface-3); border: 1px solid var(--border);
  padding: 10px 14px; font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  opacity: 0; transition: all 0.18s; z-index: 60;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.err { border-color: var(--danger); color: var(--danger); }