/* =========================================================
   心飞外卖 · 文档 / API 查看器样式
   依赖 style.css 的设计变量（明暗主题自动同步）
   ========================================================= */

/* ---------- 应用骨架 ---------- */
.shell {
  display: grid;
  grid-template-columns: 262px minmax(0, 1fr);
  gap: 40px;
  padding: 92px 0 56px;
  align-items: start;
}
.sidebar {
  position: sticky;
  top: 84px;
  max-height: calc(100vh - 104px);
  display: flex;
  flex-direction: column;
}
.sidebar-title {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.2px;
  color: var(--muted);
  text-transform: uppercase;
  padding: 0 12px 10px;
}
.side-nav { overflow-y: auto; padding-right: 4px; }
.side-nav a {
  display: flex; align-items: baseline; gap: 8px;
  padding: 8px 12px; border-radius: 9px;
  font-size: 14px; color: var(--text-2);
  border-left: 3px solid transparent;
  transition: .15s;
}
.side-nav a .idx { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; min-width: 16px; }
.side-nav a .en { font-weight: 700; color: var(--text); font-family: "SFMono-Regular", Consolas, Menlo, monospace; font-size: 13px; }
.side-nav a .zh { color: var(--muted); font-size: 12px; margin-left: auto; text-align: right; }
.side-nav a:hover { background: var(--bg-soft); }
.side-nav a.active { background: color-mix(in srgb, var(--brand) 16%, transparent); border-left-color: var(--brand); }
.side-nav a.active .en { color: var(--text); }
.side-nav a.dim { opacity: .32; }
.side-nav a.lvl-3 { padding-left: 26px; font-size: 13.5px; }

.side-links { border-top: 1px solid var(--border); padding: 14px 12px 2; margin-top: 12px; }
.side-links a { display: block; padding: 7px 12px; font-size: 13px; color: var(--text-2); border-radius: 8px; }
.side-links a:hover { background: var(--bg-soft); color: var(--accent); }
.side-links a.cur { color: var(--text); font-weight: 700; }

/* ---------- 内容页头 ---------- */
.page-head { margin-bottom: 26px; }
.page-head h1 { font-size: 34px; margin: 0 0 10px; letter-spacing: -.5px; }
.page-head p { font-size: 16px; color: var(--text-2); margin: 0 0 18px; }
.head-stats { display: flex; flex-wrap: wrap; gap: 10px; }
.head-stats .chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 14px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border);
  font-size: 13px; font-weight: 700; color: var(--text);
}
.head-stats .chip small { color: var(--muted); font-weight: 600; }

/* ---------- 搜索工具条 ---------- */
.api-toolbar {
  position: sticky; top: 64px; z-index: 40;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 4px; margin: 0 -4px 8px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
}
.search-box { position: relative; flex: 1; max-width: 460px; }
.search-box .ico { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); font-size: 15px; pointer-events: none; }
.search-box input {
  width: 100%; padding: 10px 14px 10px 38px;
  border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text);
  font-size: 14.5px; outline: none; transition: .15s;
}
.search-box input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent); }
.search-box .clear {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  width: 22px; height: 22px; border-radius: 50%; border: none;
  background: var(--bg-soft); color: var(--text-2); cursor: pointer; line-height: 1;
}
.result-count { font-size: 13px; color: var(--muted); white-space: nowrap; }
.result-count b { color: var(--accent); }

/* ---------- 渲染正文排版 ---------- */
.doc-body { font-size: 15px; }
.doc-body h2 {
  font-size: 25px; margin: 42px 0 16px; padding-top: 8px;
  letter-spacing: -.3px; display: flex; align-items: center; gap: 10px;
}
.doc-body h2::before {
  content: ""; width: 5px; height: 22px; border-radius: 3px;
  background: linear-gradient(var(--brand), var(--accent));
}
.doc-body h3 { font-size: 19px; margin: 0; }
.doc-body p { margin: 0 0 14px; color: var(--text-2); }
.doc-body ul { margin: 0 0 18px; padding-left: 4px; list-style: none; }
.doc-body ul li { position: relative; padding: 4px 0 4px 20px; color: var(--text-2); }
.doc-body ul li::before { content: ""; position: absolute; left: 4px; top: 13px; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); }
.doc-body strong { color: var(--text); }
.doc-body code {
  font-family: "SFMono-Regular", Consolas, Menlo, monospace;
  font-size: .88em; background: var(--bg-soft);
  padding: 2px 7px; border-radius: 6px; border: 1px solid var(--border);
  color: var(--text);
}
.doc-body a.link { color: var(--accent); font-weight: 600; border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
.doc-body a.link:hover { color: var(--brand-600); }
.doc-body blockquote {
  margin: 0 0 18px; padding: 12px 18px; border-left: 4px solid var(--brand);
  background: var(--bg-soft); border-radius: 0 10px 10px 0; color: var(--text-2);
}
.doc-body hr { border: none; border-top: 1px solid var(--border); margin: 30px 0; }
.doc-body mark { background: color-mix(in srgb, var(--brand) 45%, transparent); color: inherit; padding: 0 2px; border-radius: 3px; }

/* ---------- 代码围栏 ---------- */
.doc-body pre.fence {
  background: var(--code-bg); color: var(--code-text);
  border: 1px solid var(--border); border-radius: 12px;
  padding: 16px 18px; overflow-x: auto; margin: 0 0 18px;
  font-size: 13.5px; line-height: 1.6;
}
.doc-body pre.fence code { background: none; border: none; padding: 0; color: inherit; font-size: inherit; }

/* ---------- 表格 ---------- */
.table-wrap {
  border: 1px solid var(--border); border-radius: 12px;
  overflow: auto; margin: 0 0 26px; background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.doc-body table { border-collapse: collapse; width: 100%; font-size: 14px; }
.doc-body thead th {
  text-align: left; font-size: 12.5px; font-weight: 800; letter-spacing: .4px;
  color: var(--muted); text-transform: uppercase;
  padding: 12px 16px; background: var(--surface-2);
  border-bottom: 1px solid var(--border); white-space: nowrap;
}
.doc-body tbody td { padding: 11px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; color: var(--text-2); }
.doc-body tbody tr:last-child td { border-bottom: none; }
.doc-body tbody tr:nth-child(even) { background: var(--surface-2); }
.doc-body tbody tr { transition: background .12s; }
.doc-body tbody tr:hover { background: color-mix(in srgb, var(--brand) 10%, transparent); }
.doc-body tbody td.num, .doc-body thead th.num { text-align: center; }

/* 端点路径可点击复制 */
td .path { cursor: pointer; }
td .path:hover { border-color: var(--brand); }
td .path.copied { border-color: #36c275; color: #36c275; }

/* ---------- HTTP 方法徽章 ---------- */
.m {
  display: inline-block; min-width: 52px; text-align: center;
  padding: 3px 0; border-radius: 6px; font-size: 11.5px; font-weight: 800;
  letter-spacing: .5px; font-family: "SFMono-Regular", Consolas, Menlo, monospace;
}
.m-get     { color: #1b9e4b; background: color-mix(in srgb, #1b9e4b 14%, transparent); }
.m-post    { color: #1971c2; background: color-mix(in srgb, #1971c2 14%, transparent); }
.m-put     { color: #e88102; background: color-mix(in srgb, #e88102 15%, transparent); }
.m-delete  { color: #e03131; background: color-mix(in srgb, #e03131 14%, transparent); }
.m-patch   { color: #9c36b5; background: color-mix(in srgb, #9c36b5 14%, transparent); }
:root[data-theme="dark"] .m { color: color-mix(in srgb, currentColor 100%, transparent); }
:root[data-theme="dark"] .m-get    { color: #51cf66; }
:root[data-theme="dark"] .m-post   { color: #4dabf7; }
:root[data-theme="dark"] .m-put    { color: #ffa94d; }
:root[data-theme="dark"] .m-delete { color: #ff6b6b; }
:root[data-theme="dark"] .m-patch  { color: #da77f2; }

/* ---------- 模块卡片（API 页） ---------- */
.api-section {
  border: 1px solid var(--border); border-radius: 14px;
  background: var(--surface); margin-bottom: 20px;
  overflow: hidden; scroll-margin-top: 84px;
  box-shadow: var(--shadow-sm);
}
.api-section > .sec-head {
  display: flex; align-items: center; gap: 11px; flex-wrap: wrap;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.api-section > .sec-head .tag-no {
  font-size: 12px; font-weight: 800; color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.api-section > .sec-head h3 { font-size: 17px; }
.api-section > .sec-head h3 .mod-en { font-family: "SFMono-Regular", Consolas, Menlo, monospace; }
.api-section > .sec-head .mod-zh { font-size: 13px; color: var(--muted); font-weight: 600; }
.api-section > .sec-body { padding: 6px 0; }
.api-section > .sec-body > p,
.api-section > .sec-body > ul { padding: 0 20px; }
.api-section .table-wrap { border: none; border-radius: 0; margin: 0; box-shadow: none; }
.api-section.is-hidden { display: none; }
.is-hidden { display: none !important; }

.api-overhead, .api-notes { margin-bottom: 8px; }

#noResult {
  display: none; text-align: center; padding: 60px 20px;
  color: var(--muted); font-size: 15px;
  border: 1px dashed var(--border); border-radius: 14px;
}
#noResult.show { display: block; }
#noResult .big { font-size: 40px; display: block; margin-bottom: 12px; }

/* ---------- 加载 / 错误 ---------- */
.doc-status { text-align: center; padding: 80px 20px; color: var(--muted); font-size: 15px; }
.doc-status .spin {
  display: inline-block; width: 26px; height: 26px; margin-bottom: 14px;
  border: 3px solid var(--border); border-top-color: var(--brand);
  border-radius: 50%; animation: dvspin .8s linear infinite;
}
@keyframes dvspin { to { transform: rotate(360deg); } }

/* ---------- 移动端遮罩 + 抽屉 ---------- */
.side-backdrop { display: none; position: fixed; inset: 64px 0 0; z-index: 90; background: rgba(8,10,18,.5); }
.side-backdrop.show { display: block; }
.side-fab { display: none; }

/* ---------- 响应式 ---------- */
@media (max-width: 920px) {
  .shell { grid-template-columns: minmax(0, 1fr); gap: 0; padding-top: 80px; }
  .sidebar {
    position: fixed; top: 64px; bottom: 0; left: 0; z-index: 95;
    width: 300px; max-width: 82vw; max-height: none;
    background: var(--surface); border-right: 1px solid var(--border);
    padding: 18px 14px; transform: translateX(-105%); transition: transform .25s;
    box-shadow: var(--shadow);
  }
  .sidebar.show { transform: translateX(0); }
  .side-fab { display: grid !important; }
  .page-head h1 { font-size: 28px; }
}
@media (max-width: 600px) {
  .api-toolbar { top: 64px; }
  .result-count { display: none; }
}