/* Triptych v4 — Free Play (4 difficulties) + Daily Challenge. White surface, Wes Anderson restraint. */

:root {
  --bg:         #fafaf7;
  --paper:      #ffffff;
  --ink:        #2a2622;
  --ink-soft:   #5d544a;
  --ink-mute:   #9c9387;
  --rule:       #ece7dc;
  --rule-soft:  #f3eee2;

  --rose:       #d97c6a;
  --rose-soft:  #fbe7e1;
  --sage:       #7b9a6f;
  --sage-soft:  #e6eedf;
  --mustard:    #d8a637;
  --mustard-soft:#f6ecc7;
  --teal:       #5c8a90;
  --teal-soft:  #dfeaec;
  --ink-btn:    #2a2622;

  --good:       #6f8e5b;
  --bad:        #c0644f;

  --radius:     7px;
  --radius-sm:  4px;
  --shadow:     0 1px 2px rgba(20, 18, 14, 0.04), 0 1px 0 rgba(20, 18, 14, 0.03);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html, body, #app { min-height: 100%; }

/* PWA: lock the viewport — no rubber-band, no pinch zoom, no pull-to-refresh */
html, body {
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* Respect notches & home indicator when launched standalone */
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

#app {
  display: flex;
  justify-content: center;
  padding: 18px 14px 40px;
}

/* Inputs at 16px+ to prevent iOS auto-zoom on focus */
input, textarea, select { font-size: 16px; }

/* Tap targets: tiles, buttons, cards should not select text on long-press */
.tile, .btn, .icon-btn, .daily-btn, .toggle-btn, .diff-btn, .custom-card, .slot-letter, .slot-blank {
  -webkit-user-select: none;
  user-select: none;
  touch-action: manipulation;
}

.stage { width: 100%; max-width: 480px; }

/* ---------- App header ---------- */
.app-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding: 0 2px;
}
.head-left {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.head-kicker {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 2px;
}
.head-title {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: 26px;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
  line-height: 1.05;
}
.head-right {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-shrink: 0;
}
/* Both columns share the same 6px vertical rhythm AND a fixed row height,
   so paired buttons (daily ↔ stats, toggle ↔ custom, diff ↔ skip) align. */
.head-right-stack,
.head-icons {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.head-right-stack { align-items: flex-end; }
.head-icons { align-items: center; }
/* Every direct child in either column is forced to the same 32px height so the
   rows align across both columns. Inner buttons inherit via height:100% rules
   on .daily-btn / .mode-toggle / .diff-btn elsewhere in this file. */
.head-right-stack > *,
.head-icons > * {
  height: 32px;
  box-sizing: border-box;
}
.head-right-stack > .diff-dropdown > .diff-btn { height: 32px; padding-top: 0; padding-bottom: 0; }

/* Daily button (top of stack) */
.daily-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: "Inter", sans-serif;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--rule);
  background: var(--paper);
  color: var(--ink-soft);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: color 140ms ease, border-color 140ms ease, background 140ms ease;
}
.daily-btn:hover { color: var(--ink); border-color: var(--ink-mute); }
.daily-btn.on {
  background: var(--ink-btn);
  color: #fff;
  border-color: var(--ink-btn);
}
.daily-btn svg { color: currentColor; }
.daily-btn.done {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--ink-mute);
  cursor: pointer;
}
.daily-btn.done:hover { background: var(--bg); }
.daily-btn-count {
  font-family: "JetBrains Mono", "Inter", monospace;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  letter-spacing: 0.04em;
  font-size: 11px;
}

/* Source toggle (themed/mixed) */
.mode-toggle {
  display: inline-flex;
  align-items: stretch;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 3px;
  box-shadow: var(--shadow);
}
.mode-toggle .toggle-btn { display: inline-flex; align-items: center; }
.toggle-btn {
  font-family: "Inter", sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 5px 11px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  transition: background 140ms ease, color 140ms ease;
}
.toggle-btn:hover:not(:disabled) { color: var(--ink); }
.toggle-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.toggle-btn.on {
  background: var(--ink-btn);
  color: #fff;
}

/* Difficulty dropdown */
.diff-dropdown {
  position: relative;
  display: inline-flex;
}
.diff-btn {
  display: inline-flex;
  align-items: center;
  height: 100%;
  gap: 5px;
  font-family: "Inter", sans-serif;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--rule);
  background: var(--paper);
  color: var(--ink-soft);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: color 140ms ease, border-color 140ms ease;
}
.diff-btn:hover { color: var(--ink); border-color: var(--ink-mute); }
.diff-btn svg { color: var(--ink-mute); }
.diff-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: 260px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(20, 18, 14, 0.12);
  padding: 6px;
  z-index: 30;
}
.diff-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  width: 100%;
  text-align: left;
  padding: 8px 10px;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 100ms ease;
}
.diff-item:hover { background: var(--rule-soft); }
.diff-item.on { background: var(--mustard-soft); }
.diff-item-name {
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
}
.diff-item-blurb {
  font-family: "Inter", sans-serif;
  font-size: 11px;
  color: var(--ink-soft);
  letter-spacing: 0.01em;
  line-height: 1.35;
}

/* Icon buttons (stats, skip) */
.icon-btn {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 50%;
  color: var(--ink-soft);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: color 140ms ease, border-color 140ms ease;
}
.icon-btn:hover { color: var(--ink); border-color: var(--ink-mute); }

/* ---------- Play area (no boxed card) ---------- */
.play-area {
  padding: 4px 2px 0;
}

/* ---------- Daily info panel (above tray, Daily mode only) ---------- */
.daily-info-panel {
  text-align: center;
  padding: 4px 4px 14px;
  border-bottom: 1px solid var(--rule-soft);
  margin-bottom: 14px;
}
.dip-line {
  margin: 4px 0;
  font-family: "Fraunces", serif;
  font-size: 13px;
  font-style: italic;
  color: var(--ink-soft);
  line-height: 1.45;
}
.dip-line strong {
  font-weight: 600;
  font-style: normal;
  color: var(--ink);
  letter-spacing: 0.02em;
}
.dip-lengths {
  font-family: "Inter", sans-serif;
  font-style: normal;
  font-weight: 600;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
}
.dip-desc {
  font-size: 14px;
  color: var(--ink);
  margin-top: 8px;
  padding-top: 4px;
}

/* ---------- Tray (ABOVE slots) ---------- */
.tray {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  padding: 6px 4px 14px;
  min-height: 52px;
  border-bottom: 1px solid var(--rule-soft);
  margin-bottom: 16px;
}

.tile {
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 20px;
  line-height: 1;
  width: 38px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(20, 18, 14, 0.08);
  background: var(--mustard-soft);
  color: var(--ink);
  cursor: pointer;
  user-select: none;
  transition: transform 90ms ease, opacity 140ms ease, background 140ms ease;
  text-transform: uppercase;
  box-shadow: 0 1px 0 rgba(20, 18, 14, 0.04);
}
.tile:hover { transform: translateY(-1px); background: var(--mustard); color: #fff; }
.tile:active { transform: translateY(0); }
.tile.placed {
  background: var(--rule-soft);
  color: var(--ink-mute);
  opacity: 0.5;
  cursor: pointer; /* double-tap removes the tile from its slot */
  box-shadow: none;
}
.tile.placed:hover { transform: none; background: var(--rule-soft); color: var(--ink-mute); }

/* ---------- Word slots ---------- */
.slots {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.slot-row {
  display: flex;
  align-items: center;
}
.slot {
  flex: 1;
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 8px 12px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
  user-select: none;
  transition: border-color 120ms ease, background 120ms ease;
}
.slot.active {
  border-color: var(--ink);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(42, 38, 34, 0.05);
}
.slot.correct {
  background: rgba(123, 154, 111, 0.10);
  border-color: var(--good);
  cursor: default;
}
.slot.wrong {
  background: rgba(192, 100, 79, 0.06);
  border-color: var(--bad);
}

.slot-letters {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  min-height: 28px;
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink);
  line-height: 1.1;
}

.slot-letter {
  display: inline-block;
  cursor: pointer;
  transition: color 120ms ease;
}
.slot-letter.good {
  color: var(--sage);
}
.slot-letter.bad {
  color: var(--ink-mute);
  opacity: 0.55;
}
.slot.correct .slot-letter,
.slot.correct .slot-letter.good { color: var(--good); }

.slot-blank {
  display: inline-block;
  width: 16px;
  text-align: center;
  color: var(--ink-mute);
  font-family: "Fraunces", serif;
  font-weight: 400;
  letter-spacing: 0;
  font-size: 22px;
  line-height: 1;
  user-select: none;
}

/* Backspace tile in tray */
.tile.tile-backspace {
  background: var(--rule-soft);
  color: var(--ink-soft);
  border-color: rgba(20, 18, 14, 0.08);
}
.tile.tile-backspace:hover {
  background: var(--bad);
  color: #fff;
  transform: translateY(-1px);
}
.tile.tile-backspace svg { display: block; }

/* ---------- Hint chip (single bubble) ---------- */
.hints-line {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-top: 14px;
  padding: 4px 2px 0;
}
.hint-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: "Fraunces", serif;
  font-size: 13px;
  font-style: italic;
  color: var(--ink);
  background: var(--mustard-soft);
  border: 1px solid rgba(216, 166, 55, 0.3);
  border-radius: 999px;
  padding: 5px 12px 5px 10px;
  max-width: 100%;
}
.hint-chip svg { color: #b8860c; flex-shrink: 0; }
.hint-chip-text {
  color: var(--ink);
  white-space: normal;
}

/* ---------- Controls ---------- */
.controls {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
  margin-top: 16px;
  flex-wrap: wrap;
}
.btn {
  font-family: "Inter", sans-serif;
  font-size: 13px;
  letter-spacing: 0.04em;
  font-weight: 500;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--rule);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn:hover:not(:disabled) { border-color: var(--ink-soft); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn.primary {
  background: var(--teal);
  color: #fff;
  border-color: var(--teal);
}
.btn.primary:hover:not(:disabled) { background: #4a787e; border-color: #4a787e; }
.btn.ghost { background: transparent; border-color: var(--rule); }
.btn.ghost:hover:not(:disabled) { background: #fff; border-color: var(--ink-mute); }

.btn.hint {
  background: var(--mustard-soft);
  color: #8a6a17;
  border-color: rgba(216, 166, 55, 0.4);
}
.btn.hint:hover:not(:disabled) {
  background: var(--mustard);
  color: #fff;
  border-color: var(--mustard);
}

.hint-meter-inline { display: inline-flex; gap: 4px; align-items: center; margin-left: 2px; }
.dot.mini { width: 6px; height: 6px; background: var(--mustard); }
.dot.mini.spent { background: transparent; border: 1px solid var(--rule); }

/* ---------- Attempts meter ---------- */
.meta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 14px 0 0;
}
.attempts {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 13px;
  color: var(--ink-soft);
}
.dots { display: inline-flex; gap: 6px; }
.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--rose);
}
.dot.spent { background: transparent; border: 1px solid var(--rule); }

/* ---------- Status ---------- */
.status {
  margin-top: 12px;
  text-align: center;
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 14px;
  min-height: 20px;
  color: var(--ink-soft);
}
.status.warn { color: var(--bad); }
.status.good { color: var(--good); }

/* ---------- Modals ---------- */
.modal-veil {
  position: fixed;
  inset: 0;
  background: rgba(42, 38, 34, 0.30);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
  backdrop-filter: blur(3px);
  animation: fadeIn 160ms ease;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.modal {
  width: 100%;
  max-width: 420px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(20, 18, 14, 0.15);
  padding: 22px 22px 20px;
  animation: popIn 200ms cubic-bezier(0.2, 0.8, 0.3, 1.1);
}
@keyframes popIn {
  from { opacity: 0; transform: scale(0.96) translateY(6px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}
.modal-head h2 {
  font-family: "Fraunces", serif;
  font-weight: 500;
  font-size: 24px;
  margin: 0;
  color: var(--ink);
}
.modal-x {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: 50%;
  font-size: 22px;
  line-height: 1;
  color: var(--ink-mute);
  cursor: pointer;
  transition: color 120ms ease, background 120ms ease;
}
.modal-x:hover { color: var(--ink); background: var(--rule-soft); }

/* Stats modal — tile grid */
.stats-note {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 12px;
  color: var(--ink-mute);
  margin: 2px 0 14px;
}
.stats-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.stat-tile {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 12px 10px;
  text-align: center;
  min-height: 76px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}
.stat-tile-val {
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 26px;
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.stat-tile-sub {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  margin-left: 2px;
}
.stat-tile-label {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 2px;
}
@media (max-width: 480px) {
  .stats-tiles { grid-template-columns: repeat(2, 1fr); }
  .stat-tile-val { font-size: 22px; }
}

/* Custom create / load form */
.custom-form { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.custom-input {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  letter-spacing: 0.02em;
  padding: 9px 12px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
  width: 100%;
}
.custom-input:focus {
  outline: none;
  border-color: var(--ink-soft);
  box-shadow: 0 0 0 3px rgba(42,38,34,0.05);
}
.custom-err {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 13px;
  color: var(--bad);
  text-align: center;
}
.custom-code-block {
  border-top: 1px solid var(--rule-soft);
  padding-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.custom-code-label {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-align: center;
}
.custom-code {
  font-family: "Inter", monospace, sans-serif;
  font-size: 12px;
  background: var(--rule-soft);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  word-break: break-all;
  color: var(--ink);
  text-align: center;
}

/* ---------- Custom view (full page within play-area) ---------- */
.custom-view {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 6px 2px 12px;
  max-width: 520px;
  margin: 0 auto;
}
.custom-view-sub {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 14px;
  color: var(--ink-soft);
  text-align: center;
  margin: 4px 0 18px;
  line-height: 1.45;
}
.custom-back {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: "Inter", sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  padding: 4px 0;
  margin-bottom: 8px;
  transition: color 140ms ease;
}
.custom-back:hover { color: var(--ink); }

/* Two-card menu */
.custom-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 4px;
}
.custom-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 6px;
  padding: 22px 20px 24px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius-md, 10px);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
  font-family: inherit;
}
.custom-card:hover {
  transform: translateY(-2px);
  border-color: var(--ink-mute);
  box-shadow: 0 6px 18px rgba(42,38,34,0.08);
}
.custom-card-eyebrow {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
}
.custom-card-title {
  font-family: "Fraunces", serif;
  font-size: 22px;
  font-weight: 500;
  line-height: 1.15;
  color: var(--ink);
}
.custom-card-blurb {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.45;
}

/* Field labels in form */
.custom-field { display: flex; flex-direction: column; gap: 5px; }
.custom-label {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  display: inline-flex;
  gap: 8px;
  align-items: baseline;
}
.custom-hint {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 11px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink-mute);
}

@media (max-width: 520px) {
  .custom-cards { grid-template-columns: 1fr; gap: 12px; }
  .custom-card { padding: 18px 16px 20px; }
  .custom-card-title { font-size: 20px; }
}

/* End-game modal */
.end-modal { max-width: 380px; }
.end-sub {
  font-family: "Fraunces", serif;
  font-style: italic;
  font-size: 14px;
  color: var(--ink-soft);
  margin: 4px 0 14px;
}
.solution-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 8px 0 18px;
  text-align: center;
}
.solution {
  font-family: "Fraunces", serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink);
}
.end-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}
.lock-note {
  font-family: "Inter", sans-serif;
  font-size: 11px;
  color: var(--ink-mute);
  text-align: center;
  margin: 0 0 14px;
  line-height: 1.4;
}

/* Wordle-style share card inside Daily modal */
.share-card {
  margin: 14px 0 12px;
  padding: 14px 16px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 10px;
}
.share-card-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  margin-bottom: 10px;
}
.share-card-title {
  font-family: "Inter", sans-serif;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 600;
}
.share-card-date {
  font-family: "Fraunces", serif;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
}
.share-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin: 8px 0 14px;
  flex-wrap: wrap;
}
.share-sq {
  font-size: 22px;
  line-height: 1;
}
.share-score {
  margin-left: 6px;
  font-family: "JetBrains Mono", "Inter", monospace;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
}
.share-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--rule);
}
.share-stat {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.share-stat-val {
  font-family: "Fraunces", serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1;
}
.share-stat-lbl {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* Big primary button variant for Share results */
.btn.primary.big {
  font-size: 13px;
  padding: 10px 18px;
  letter-spacing: 0.04em;
}

/* When a modal is locked, prevent any visual hint that it can be dismissed */
.modal.locked { cursor: default; }

/* Countdown to next daily puzzle */
.next-daily {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  margin: 14px 0 18px;
  padding: 10px 14px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: var(--paper);
}
.next-daily-label {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.next-daily-time {
  font-family: "JetBrains Mono", "Inter", monospace;
  font-variant-numeric: tabular-nums;
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.04em;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: #fff;
  font-family: "Inter", sans-serif;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(20, 18, 14, 0.2);
  z-index: 60;
  animation: toastIn 200ms ease;
}
@keyframes toastIn {
  from { opacity: 0; transform: translate(-50%, 8px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}

/* ---------- Small screens ---------- */
@media (max-width: 480px) {
  .head-title { font-size: 22px; }
  .tile { width: 34px; height: 40px; font-size: 18px; }
  .slot-letters { font-size: 20px; }
  .slot-blank { font-size: 20px; width: 14px; }
  .toggle-btn { padding: 5px 9px; font-size: 11px; }
  .icon-btn { width: 30px; height: 30px; }
  .hint-chip { font-size: 12px; padding: 4px 10px 4px 8px; }
  .diff-menu { width: 240px; }
}
@media (max-width: 380px) {
  .app-head { flex-wrap: nowrap; gap: 8px; }
  .head-right-stack { gap: 5px; }
  .diff-menu { width: 220px; right: -6px; }
  .head-title { font-size: 20px; }
}

/* ---------- Privacy footer ---------- */
.privacy-footer {
  max-width: 560px;
  margin: 32px auto 24px;
  padding: 12px 16px;
  text-align: center;
  font-size: 11px;
  line-height: 1.55;
  color: var(--muted, #7d7d83);
  opacity: 0.7;
  border-top: 1px solid rgba(127, 127, 127, 0.12);
  letter-spacing: 0.01em;
}
.privacy-footer span { display: inline-block; max-width: 480px; }
@media (max-width: 480px) {
  .privacy-footer { font-size: 10.5px; margin: 24px 12px 18px; padding: 10px 8px; }
}