/* あみだくじ /amidakuji/ */

.page-description {
  max-width: 800px;
  margin: 0 auto 10px;
  padding: 0 20px;
  font-size: 15px;
  color: #333;
}

.amida-tool {
  max-width: 800px;
  margin: 30px auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.amida-card {
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  padding: 20px;
  background: #fff;
}

.amida-card-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  margin: 0 0 16px;
  color: #1e293b;
}

.amida-card-num {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent, #3b82f6);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
}

/* --- 人数 --- */

.amida-count-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.amida-count-label {
  font-size: 14px;
  font-weight: 600;
  color: #555;
}

.amida-count-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid #cbd5e1;
  background: #fff;
  font-size: 20px;
  line-height: 1;
  color: #1e293b;
  cursor: pointer;
  padding: 0;
}

.amida-count-btn:hover:not(:disabled) {
  border-color: var(--accent, #3b82f6);
  color: var(--accent, #3b82f6);
}

.amida-count-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.amida-count-num {
  font-size: 17px;
  font-weight: 700;
  color: #1e293b;
  min-width: 3em;
  text-align: center;
}

.amida-count-note {
  font-size: 12px;
  color: #94a3b8;
}

/* --- 名前・結果の入力 --- */

.amida-entries-head {
  display: grid;
  grid-template-columns: 26px 1fr 20px 1fr;
  gap: 8px;
  font-size: 12px;
  color: #94a3b8;
  margin-bottom: 6px;
}

.amida-entries-head .head-name {
  grid-column: 2;
}

.amida-entries-head .head-result {
  grid-column: 4;
}

.amida-entry {
  display: grid;
  grid-template-columns: 26px 1fr 20px 1fr;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.amida-entry-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.amida-entry input {
  width: 100%;
  font-size: 16px;
  padding: 8px 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-sizing: border-box;
  color: #1e293b;
  background: #fff;
}

.amida-entry-arrow {
  text-align: center;
  color: #94a3b8;
  font-size: 13px;
}

/* --- 結果プリセット --- */

.amida-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 14px;
}

.amida-presets-label {
  font-size: 13px;
  color: #555;
  font-weight: 600;
}

.amida-chip {
  font-size: 13px;
  padding: 6px 14px;
  border: 1px solid var(--accent, #3b82f6);
  border-radius: 999px;
  background: #fff;
  color: var(--accent, #3b82f6);
  cursor: pointer;
}

.amida-chip:hover {
  background: var(--accent, #3b82f6);
  color: #fff;
}

/* --- ツールバー --- */

.amida-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.amida-btn {
  font-size: 14px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid #cbd5e1;
  background: #fff;
  color: #1e293b;
  cursor: pointer;
}

.amida-btn:hover {
  border-color: var(--accent, #3b82f6);
  color: var(--accent, #3b82f6);
}

.amida-btn-primary {
  background: var(--accent, #3b82f6);
  border-color: var(--accent, #3b82f6);
  color: #fff;
}

.amida-btn-primary:hover {
  opacity: 0.85;
  color: #fff;
}

.amida-hint {
  font-size: 13px;
  color: #64748b;
  margin: 0 0 12px;
}

/* --- あみだ本体（横スクロール可能） --- */

.amida-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 4px 0 10px;
}

.amida-stage {
  margin: 0 auto;
}

.amida-names,
.amida-results {
  display: flex;
}

.amida-name {
  appearance: none;
  border: none;
  background: none;
  cursor: pointer;
  padding: 4px 4px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  box-sizing: border-box;
  border-radius: 8px;
}

.amida-name:hover {
  background: #f1f5f9;
}

.amida-name-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--pc, #64748b);
  flex-shrink: 0;
}

.amida-name-text {
  font-size: 12px;
  line-height: 1.3;
  color: #1e293b;
  font-weight: 600;
  word-break: break-all;
  text-align: center;
  max-height: 2.6em;
  overflow: hidden;
}

.amida-name.is-done .amida-name-text {
  color: var(--pc, #1e293b);
}

#amidaCanvas {
  display: block;
}

.amida-result-cell {
  box-sizing: border-box;
  padding: 4px;
}

.amida-result-text {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 2px dashed #cbd5e1;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  color: #94a3b8;
  text-align: center;
  word-break: break-all;
  padding: 2px;
  background: #f8fafc;
  line-height: 1.25;
}

.amida-result-cell.is-open .amida-result-text {
  border: 2px solid var(--pc, #3b82f6);
  color: var(--pc, #3b82f6);
  background: #fff;
  animation: amida-pop 0.35s ease;
}

@keyframes amida-pop {
  0% {
    transform: scale(0.6);
    opacity: 0.2;
  }
  60% {
    transform: scale(1.12);
  }
  100% {
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .amida-result-cell.is-open .amida-result-text {
    animation: none;
  }
}

.amida-status {
  min-height: 1.6em;
  font-size: 15px;
  font-weight: 700;
  color: #1e293b;
  text-align: center;
  margin: 8px 0 0;
}

.amida-privacy-note {
  font-size: 12px;
  color: #94a3b8;
  margin: 10px 0 0;
}

/* --- トースト --- */

.amida-toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(12px);
  background: #1e293b;
  color: #fff;
  font-size: 13px;
  padding: 10px 18px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  z-index: 1000;
  white-space: nowrap;
}

.amida-toast.is-show {
  opacity: 1;
  transform: translateX(-50%);
}

@media (max-width: 560px) {
  .amida-entry,
  .amida-entries-head {
    grid-template-columns: 22px 1fr 14px 1fr;
    gap: 6px;
  }
}