/*
 * expression-grid：構造と動きだけ
 * 受ける変数：--part-face-size（大きい顔の最大幅）/ --part-expression-cell（格子の1マスの最小幅）
 *   --part-bubble-bg / --part-bubble-fg（台詞のふきだし）/ --part-stage-bg
 *   --part-radius / --part-gap / --part-fg / --part-muted / --part-bg / --part-surface / --part-line / --part-accent / --part-focus
 * 幅が足りないときは縦に積む（メディアクエリを使わず flex の折り返しで切り替える）
 */
.part-expression-grid {
  min-width: 0;
  color: var(--part-fg, #222);
}

.part-expression-grid__store {
  display: none;
}

.part-expression-grid__ui {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: var(--part-gap, 24px);
}

.part-expression-grid__stage {
  flex: 1 1 300px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 20px 16px;
  border-radius: var(--part-radius, 8px);
  background: var(--part-stage-bg, #f4f4f4);
}

.part-expression-grid__face {
  position: relative;
  width: 100%;
  max-width: var(--part-face-size, 320px);
  aspect-ratio: 1 / 1;
}

.part-expression-grid__face-item {
  position: absolute;
  inset: 0;
}

.part-expression-grid__face-item[hidden] {
  display: none;
}

.part-expression-grid__face-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: 50% 100%;
}

.part-expression-grid__talk {
  width: 100%;
  max-width: 420px;
  text-align: center;
}

.part-expression-grid__talk p {
  margin: 0;
}

.part-expression-grid__name {
  color: var(--part-muted, #666);
  font-size: 0.85em;
  letter-spacing: 0.06em;
}

.part-expression-grid__line {
  position: relative;
  display: inline-block;
  margin-top: 10px !important;
  padding: 10px 18px;
  border-radius: calc(var(--part-radius, 8px) * 1.5);
  background: var(--part-bubble-bg, #fff);
  color: var(--part-bubble-fg, inherit);
  line-height: 1.7;
}

.part-expression-grid__line::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  width: 12px;
  height: 12px;
  background: inherit;
  transform: translateX(-50%) rotate(45deg);
}

.part-expression-grid__line[hidden] {
  display: none;
}

.part-expression-grid__grid {
  flex: 1 1 280px;
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--part-expression-cell, 84px), 1fr));
  gap: 8px;
}

.part-expression-grid__cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 0;
  padding: 6px 4px 8px;
  border: 1px solid var(--part-line, #d6d6d6);
  border-radius: var(--part-radius, 8px);
  background: var(--part-bg, #fff);
  color: inherit;
  font: inherit;
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s, transform 0.2s;
}

.part-expression-grid__cell img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  -webkit-user-drag: none;
}

.part-expression-grid__cell-name {
  max-width: 100%;
  font-size: 0.78em;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.part-expression-grid__cell:hover {
  background: var(--part-surface, #f6f6f6);
}

.part-expression-grid__cell[aria-pressed="true"] {
  border-color: var(--part-accent, #333);
  box-shadow: inset 0 0 0 1px var(--part-accent, #333);
}

.part-expression-grid__cell:focus-visible {
  outline: 2px solid var(--part-focus, #1a1a1a);
  outline-offset: 2px;
}

.part-expression-grid[data-part-motion="reduce"] *,
.part-expression-grid[data-part-motion="reduce"] *::before {
  transition: none !important;
  animation: none !important;
}