/* ========================================
   チE��スト検索
======================================== */

/* =====================================
[REF]
- HTML: #searchModal .search-input-container
- JS: なし
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-input-container {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

/* =====================================
[REF]
- HTML: #searchInput.search-input
- JS: assets/app.js（検索入力）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 1rem;
}

/* =====================================
[REF]
- HTML: #searchInput.search-input:focus
- JS: なし
- STATE: :focus
- LAYER: なし
- SPLIT: LAST
===================================== */
.search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

/* =====================================
[REF]
- HTML: #searchBtn.search-btn
- JS: assets/app.js（検索実行）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-btn {
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  border: none;
  border-radius: 8px;
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
  white-space: nowrap;
}

/* =====================================
[REF]
- HTML: #searchBtn.search-btn:hover
- JS: なし
- STATE: :hover
- LAYER: なし
- SPLIT: LAST
===================================== */
.search-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

/* =====================================
[REF]
- HTML: #searchBtn.search-btn:active
- JS: なし
- STATE: :active
- LAYER: なし
- SPLIT: LAST
===================================== */
.search-btn:active {
  transform: translateY(0);
}

/* =====================================
[REF]
- HTML: #searchResults.search-results
- JS: assets/js/ui/renderers.js（検索結果描画）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-results {
  max-height: 400px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* =====================================
[REF]
- HTML: #searchResults .search-result-item
- JS: assets/js/ui/renderers.js（検索結果描画）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-result-item {
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

/* =====================================
[REF]
- HTML: #searchResults .search-result-item:hover
- JS: なし
- STATE: :hover
- LAYER: なし
- SPLIT: LAST
===================================== */
.search-result-item:hover {
  background: rgba(139, 92, 246, 0.1);
  transform: translateY(-2px);
}

/* =====================================
[REF]
- HTML: #searchResults .search-result-excerpt
- JS: assets/js/ui/renderers.js（検索結果描画）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-result-excerpt {
  font-size: 0.875rem;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

/* =====================================
[REF]
- HTML: #searchResults .search-result-excerpt mark
- JS: assets/js/ui/renderers.js（ハイライト）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-result-excerpt mark {
  background: rgba(139, 92, 246, 0.3);
  color: var(--text);
  padding: 0.125rem 0.25rem;
  border-radius: 3px;
}

/* =====================================
[REF]
- HTML: .search-jump-highlight
- JS: assets/reader.js（ジャンプ時の一時ハイライト）
- STATE: なし
- LAYER: なし
- SPLIT: LAST
===================================== */
.search-jump-highlight {
  background: #fef08a !important;
  /* 明るい黄色 */
  color: #1f2937 !important;
  /* 濃いグレー */
  padding: 0 4px;
  border-radius: 4px;
  box-shadow: 0 0 10px rgba(254, 240, 138, 0.8);
  transition: background 1s ease, box-shadow 1s ease;
  animation: searchHighlightPulse 1s ease-out;
}

@keyframes searchHighlightPulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 rgba(254, 240, 138, 0);
  }

  50% {
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(254, 240, 138, 0.8);
  }

  100% {
    transform: scale(1);
    box-shadow: 0 0 10px rgba(254, 240, 138, 0.8);
  }
}

/* =====================================
[REF]
- HTML: #searchResults .search-result-meta
- JS: assets/js/ui/renderers.js（検索結果描画）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-result-meta {
  font-size: 0.75rem;
  color: var(--muted);
}

/* =====================================
[REF]
- HTML: #searchResults .search-no-results
- JS: assets/js/ui/renderers.js（検索結果なし表示）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-no-results {
  text-align: center;
  padding: 2rem;
  color: var(--muted);
}

/* =====================================
[REF]
- HTML: #searchResults .search-loading
- JS: assets/js/ui/renderers.js（検索中表示）
- STATE: なし
- LAYER: なし
- SPLIT: GROUP
===================================== */
.search-loading {
  text-align: center;
  padding: 2rem;
  color: var(--muted);
}