/* 「買い物メモ」固有の盤面。共通UIは ../css/game-common.css。 */

.game-area { width: 100%; }

.game-area .memo-skeleton {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.memo-prompt {
  margin: 0;
  min-height: 1.5em;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.5;
  text-align: center;
  color: var(--ink);
}
.memo-sub {
  margin: -6px 0 0;
  min-height: 1.3em;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--muted);
}

/* 商品カードの並び。列数は JS が --cols で渡す（記憶: Lv1〜3 とも2列 / 回答: Lv1 2列・Lv2 4列(スマホ2列)・Lv3 3列）。 */
.memo-grid {
  --cols: 2;
  --img: 60px;
  --name: 13px;
  display: grid;
  grid-template-columns: repeat(var(--cols), minmax(0, 1fr));
  gap: 8px;
  width: 100%;
  max-width: min(100%, calc(var(--cols) * 136px + (var(--cols) - 1) * 8px));
  margin: 0 auto;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}
.memo-grid[data-level="1"][data-phase="memorize"] { --img: 78px; --name: 15px; }
.memo-grid[data-level="2"][data-phase="memorize"] { --img: 66px; --name: 14px; }
.memo-grid[data-level="3"][data-phase="memorize"] { --img: 58px; --name: 13px; }
.memo-grid[data-level="1"]:not([data-phase="memorize"]) { --img: 72px; --name: 14px; }
.memo-grid[data-level="2"]:not([data-phase="memorize"]) { --img: 58px; --name: 12px; }
.memo-grid[data-level="3"]:not([data-phase="memorize"]) { --img: 54px; --name: 12px; }

.memo-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: 0;
  min-height: 44px;
  margin: 0;
  padding: 6px 2px 5px;
  border: 2px solid var(--line);
  border-radius: 12px;
  background: #fffef8;
  color: var(--ink);
  font: inherit;
  appearance: none;
  -webkit-appearance: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  outline: none;
  box-sizing: border-box;
}
button.memo-card { cursor: pointer; }
div.memo-card { cursor: default; }
.mc-img {
  display: block;
  width: var(--img);
  height: var(--img);
  flex: 0 0 auto;
}
.mc-img img { display: block; width: 100%; height: 100%; pointer-events: none; -webkit-user-drag: none; }
.mc-name {
  display: block;
  max-width: 100%;
  font-size: var(--name);
  font-weight: 800;
  line-height: 1.25;
  white-space: nowrap;
  text-align: center;
}

.mc-badge {
  position: absolute;
  top: -7px;
  right: -5px;
  width: 22px;
  height: 22px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 4px rgba(52, 75, 64, 0.3);
}

/* 選択中: 輪郭＋チェック */
.memo-card.is-selected { border-color: var(--green); background: var(--mint); box-shadow: 0 0 0 1px var(--green); }
.memo-card.is-selected .mc-badge { display: flex; }
.memo-card.is-selected .mc-badge::before { content: "✓"; }
html.is-keyboard-nav .memo-card:focus-visible { border-color: #d88635; }
@media (hover: hover) {
  button.memo-card:not(.is-selected):not(:disabled):hover { border-color: rgba(50, 102, 77, 0.5); }
}

/* 答え合わせ（色だけに頼らず、○ × ！ と枠線の形を併用） */
.memo-card.is-hit { border-color: var(--green); background: #e3f0e3; }
.memo-card.is-hit .mc-badge { display: flex; background: var(--green); }
.memo-card.is-hit .mc-badge::before { content: "○"; }
.memo-card.is-wrong { border: 2px dashed #b42318; background: #fbe9e6; }
.memo-card.is-wrong .mc-badge { display: flex; background: #b42318; }
.memo-card.is-wrong .mc-badge::before { content: "×"; }
.memo-card.is-missed { border: 2px dashed #b7791f; background: #fbf0d8; }
.memo-card.is-missed .mc-badge { display: flex; background: #b7791f; }
.memo-card.is-missed .mc-badge::before { content: "！"; }
.memo-grid.is-reveal .memo-card:not(.is-hit):not(.is-wrong):not(.is-missed) { opacity: 0.6; }

.memo-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: 100%;
  max-width: 440px;
}
.memo-controls [hidden] { display: none !important; }
.memo-count {
  min-width: 5.5em;
  font-size: 14px;
  font-weight: 800;
  color: var(--green);
  text-align: center;
}
.memo-ready.play,
.memo-confirm.play {
  flex: 0 1 220px;
  min-height: 48px;
  padding: 10px 24px;
  font-size: 16px;
  text-align: center;
}
/* 押せない間ははっきりグレーアウト（約1秒後に通常の緑へ） */
.memo-ready.play:disabled,
.memo-confirm.play:disabled {
  opacity: 1;
  background: #d9ddd4;
  color: #8d9788;
  box-shadow: none;
  cursor: not-allowed;
}
.memo-ready.play { transition: background-color 0.18s, color 0.18s; }

.memo-legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 12px;
  margin: 0;
  min-height: 1.4em;
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  visibility: hidden;
}
.memo-legend.is-visible { visibility: visible; }
.memo-legend b { font-weight: 800; }
.memo-legend .lg-hit b { color: var(--green); }
.memo-legend .lg-wrong b { color: #b42318; }
.memo-legend .lg-missed b { color: #b7791f; }
.memo-detail {
  margin: -4px 0 0;
  min-height: 1.3em;
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  text-align: center;
}

.game-feedback.memo-perfect { color: var(--green); }
.game-feedback.memo-partial { color: #8a5a12; }
.game-feedback.memo-zero { color: #b42318; }

/* スマホ幅: Lv2の回答は4列だと名前が窄いので2列にする */
@media (max-width: 480px) {
  .memo-grid[data-level="2"]:not([data-phase="memorize"]) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: min(100%, 280px);
  }
  .memo-grid[data-level="2"]:not([data-phase="memorize"]) { --img: 54px; --name: 13px; }
}
@media (max-width: 430px) {
  .game-area .memo-skeleton { gap: 6px; }
  .memo-prompt { font-size: 14px; }
  .memo-grid { gap: 6px; }
  .memo-grid[data-level="1"][data-phase="memorize"] { --img: 80px; }
  .memo-grid[data-level="2"][data-phase="memorize"] { --img: 66px; }
  .memo-grid[data-level="3"][data-phase="memorize"] { --img: 52px; }
  .memo-grid[data-level="3"]:not([data-phase="memorize"]) { --img: 50px; }
  .memo-controls { gap: 10px; }
  .memo-ready.play,
  .memo-confirm.play { flex-basis: 180px; }
}
@media (min-width: 700px) {
  .memo-grid[data-level="3"]:not([data-phase="memorize"]) { --img: 64px; --name: 14px; }
  .memo-grid[data-level="2"]:not([data-phase="memorize"]) { --img: 62px; --name: 13px; }
  .memo-grid[data-level="3"][data-phase="memorize"] { --img: 62px; --name: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .memo-ready.play { transition: none; }
}