/* ==========================================================================
   CloverAvery Docs · 覆盖层
   变量统一使用 style.css 的命名（不带 --docs- 前缀）
   ========================================================================== */

:root {
  --bg: #faf9f7;
  --bg-2: #f4f2ef;
  --surface: #ffffff;
  --surface-2: #f8f7f5;
  --border: rgba(44, 42, 39, 0.08);
  --border-strong: rgba(44, 42, 39, 0.14);
  --text: #2c2a27;
  --text-2: #6b6660;
  --text-3: #9c9690;
  --accent: #7d9b8a;
  --accent-2: #a3c4b4;
  --accent-soft: rgba(125, 155, 138, 0.14);
  --radius: 12px;
  --radius-lg: 18px;
  --shadow: 0 1px 3px rgba(44, 42, 39, 0.04), 0 8px 24px -12px rgba(44, 42, 39, 0.08);
  --max: 960px;
  --font: "Inter", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  --mono: "SFMono-Regular", "JetBrains Mono", Consolas, monospace;
}

/* ---------- 右上角搜索按钮 ---------- */
.search-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 10px 0 12px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-2);
  font-family: inherit;
  font-size: 13.5px;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}
.search-trigger:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border-strong));
  background: var(--accent-soft);
  color: var(--text);
}
.search-trigger__icon {
  display: block;
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  background-color: currentColor;
  -webkit-mask: url("/static/img/icons/search.svg") center / contain no-repeat;
  mask: url("/static/img/icons/search.svg") center / contain no-repeat;
}
.search-trigger__text { white-space: nowrap; }
.search-trigger__kbd {
  margin-left: 2px;
  padding: 1px 6px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--bg);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.5;
  color: var(--text-3);
}

/* ---------- 搜索模态框 ---------- */
.search-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: start center;
  padding: 12vh 20px 40px;
}
.search-modal[hidden] { display: none; }

.search-modal__backdrop {
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: search-fade 0.18s ease;
}

.search-modal__panel {
  position: relative;
  width: 100%;
  max-width: 620px;
  padding: 22px 22px 18px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 0 24px 60px -28px rgba(44, 42, 39, 0.28);
  animation: search-rise 0.22s cubic-bezier(0.2, 0.7, 0.3, 1);
}

@keyframes search-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes search-rise {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}

.search-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.search-modal__title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-2);
  letter-spacing: 0.01em;
}

.search-modal__close {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text-3);
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease;
}
.search-modal__close:hover {
  color: var(--text);
  border-color: var(--border-strong);
}
.search-modal__close::before {
  content: "";
  width: 14px;
  height: 14px;
  background-color: currentColor;
  -webkit-mask: url("/static/img/icons/x.svg") center / contain no-repeat;
  mask: url("/static/img/icons/x.svg") center / contain no-repeat;
}

.search-modal__input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  font-size: 15px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
  appearance: none;
}
.search-modal__input::placeholder { color: var(--text-3); }
.search-modal__input:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border-strong));
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.search-modal__results {
  max-height: 52vh;
  overflow-y: auto;
  margin-top: 14px;
  display: grid;
  gap: 6px;
}
.search-modal__results:empty { display: none; }

.search-modal__hint {
  margin: 14px 0 0;
  font-size: 12px;
  color: var(--text-3);
  text-align: right;
}
.search-modal__hint kbd {
  padding: 1px 5px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 11px;
}

/* ---------- 搜索结果通用 ---------- */
.search-results {
  max-width: 640px;
  margin: 20px auto 0;
  display: grid;
  gap: 8px;
  text-align: left;
}

.search-result {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.2s ease, background 0.2s ease;
}
.search-result:hover {
  border-color: var(--border-strong);
  background: var(--accent-soft);
}

.search-result__title {
  display: block;
  margin-bottom: 4px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}
.search-result__excerpt {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-2);
}
.search-result__excerpt mark {
  padding: 0 2px;
  border-radius: 3px;
  background: var(--accent-soft);
  color: var(--text);
}

.search-empty {
  padding: 24px 0;
  text-align: center;
  font-size: 14px;
  color: var(--text-3);
}

/* ---------- 响应式 ---------- */
@media (max-width: 720px) {
  .search-trigger__text,
  .search-trigger__kbd { display: none; }
  .search-trigger { width: 34px; padding: 0; justify-content: center; }
  .search-modal { padding: 8vh 14px 30px; }
}

@media (prefers-reduced-motion: reduce) {
  .search-modal__backdrop,
  .search-modal__panel { animation: none; }
}

/* ---------- 暗色 ---------- */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151b;
    --bg-2: #12151b;
    --surface: #1c2028;
    --surface-2: #252b35;
    --text: #f0f2f6;
    --text-2: #a8b0be;
    --text-3: #6e7686;
    --border: rgba(255, 255, 255, 0.09);
    --border-strong: rgba(255, 255, 255, 0.18);
    --accent: #5eead4;
    --accent-2: #2dd4bf;
    --accent-soft: rgba(94, 234, 212, 0.14);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 12px 32px -16px rgba(0, 0, 0, 0.7);
  }

  .search-modal__backdrop {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px) saturate(120%);
    -webkit-backdrop-filter: blur(8px) saturate(120%);
  }

  .search-modal__panel {
    border-color: rgba(255, 255, 255, 0.12);
    background: #1b1e24;
    box-shadow:
      0 0 0 1px rgba(94, 234, 212, 0.08),
      0 28px 70px -24px rgba(0, 0, 0, 0.85);
  }

  .search-modal__input {
    border-color: rgba(255, 255, 255, 0.14);
    background: #121419;
  }
  .search-modal__input:focus {
    border-color: color-mix(in srgb, var(--accent) 60%, transparent);
    box-shadow: 0 0 0 3px rgba(94, 234, 212, 0.16);
  }

  .search-trigger {
    border-color: rgba(255, 255, 255, 0.14);
    background: #181a1f;
  }
  .search-trigger:hover {
    border-color: rgba(94, 234, 212, 0.5);
    background: rgba(94, 234, 212, 0.1);
    color: var(--text);
  }
  .search-trigger__kbd {
    border-color: rgba(255, 255, 255, 0.12);
    background: #0f1013;
    color: var(--text-2);
  }

  .search-result:hover {
    background: rgba(94, 234, 212, 0.08);
  }
  .search-result__excerpt mark {
    background: rgba(94, 234, 212, 0.2);
    color: #f5fffd;
  }
}