.game {
  flex: 1;
  display: flex;
  min-height: 0;
}

.stage {
  position: relative;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

#board {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  touch-action: none;
  cursor: default;
}

.zoom {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.zoom button { background: var(--surface); }

.banner {
  position: absolute;
  left: 12px;
  top: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 6px 12px 6px 6px;
}

.banner-title { font-weight: 600; }

.side {
  width: 340px;
  flex: none;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-left: 1px solid var(--border);
  background: var(--bg);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pad {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 4px;
}

.pad .digit { padding: 8px 0; font-size: 16px; font-weight: 600; }

.pad-tools { display: grid; grid-template-columns: 1fr 1fr auto auto; gap: 4px; }

#notesBtn.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

.info { display: flex; flex-direction: column; gap: 10px; }

.region {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.info > .region:first-child, .info > p + .region { border-top: 0; padding-top: 0; }

.region-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.region-name { font-weight: 600; }

.tag {
  font-size: 12px;
  padding: 1px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
}

.tag-done { color: var(--ok); border-color: var(--ok); }

.tag-open { color: var(--accent); border-color: var(--accent); }

.rule { display: flex; gap: 10px; align-items: flex-start; }

.rule-icon {
  flex: none;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--cell);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.rule-name { font-weight: 600; font-size: 14px; }

.rule-desc { font-size: 13px; color: var(--muted); }

.rule.big { margin: 14px 0; }

.rule.big .rule-icon { width: 52px; height: 52px; }

.rule.big .rule-icon svg { width: 40px; height: 40px; }

.trial-btn { align-self: flex-start; }

.trials { display: flex; flex-direction: column; gap: 8px; }

.trial { display: flex; align-items: center; gap: 10px; }

.trial-name { flex: 1; font-weight: 600; font-size: 14px; }

#progress { display: flex; flex-direction: column; gap: 10px; }

.stat-head { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); }

.num { font-variant-numeric: tabular-nums; color: var(--text); }

.bar-track { height: 6px; border-radius: 3px; background: var(--surface2); overflow: hidden; margin-top: 4px; }

.bar-fill { height: 100%; background: var(--accent); border-radius: 3px; }

.lang { padding: 5px 8px; }

.dlg-head { display: flex; align-items: center; gap: 12px; }

.dlg-head h2 { flex: 1; font-size: 17px; }

.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }

.tile { background: var(--surface2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; }

.tile-label { font-size: 12px; color: var(--muted); }

.tile-value { font-size: 24px; font-weight: 700; }

.tile-sub { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }

.achv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 8px; }

.achv {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  opacity: .45;
}

.achv.got { opacity: 1; border-color: var(--accent); }

.achv-icon { flex: none; width: 32px; height: 32px; display: grid; place-items: center; color: var(--accent); }

.achv-name { font-size: 13px; font-weight: 600; }

.achv-date { font-size: 12px; color: var(--muted); }

.share-img { display: block; width: 100%; max-height: 70vh; object-fit: contain; border-radius: 8px; }

@media (max-width: 760px) {
  .bar { padding: 6px 12px; }
  h1 { font-size: 16px; }
  .game { flex-direction: column; }
  .stage { flex: 1 1 55%; }
  .side {
    width: auto;
    flex: 0 1 45%;
    border-left: 0;
    border-top: 1px solid var(--border);
    padding: 8px;
    gap: 8px;
  }
  .card { padding: 10px; }
  .tiles { grid-template-columns: 1fr; }
}

.minimap {
  position: absolute;
  left: 12px;
  bottom: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  box-shadow: 0 2px 10px rgba(0, 0, 0, .2);
  cursor: crosshair;
  touch-action: none;
}

.chips { display: flex; flex-wrap: wrap; gap: 6px; }

.chip { padding: 3px 8px 3px 4px; font-size: 13px; gap: 4px; }

.chip.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

.chip-icon { display: inline-flex; }

.chip-icon svg { width: 20px; height: 20px; }

.btn {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  color: var(--text);
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
}

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

.collapse-btn { display: none; }

.pad .digit { user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; }

@media (max-width: 760px) {
  .collapse-btn { display: inline-flex; align-self: stretch; padding: 4px; font-size: 13px; color: var(--muted); }
  .side.collapsed { flex: 0 0 auto; overflow: visible; }
  .side.collapsed .card:not(.pad-card) { display: none; }
  .minimap { left: 8px; bottom: 8px; }
}