/* ══════════════════════════════════════════════════════════════════════════
   管理后台样式（2026-10-17 重做格局）
   
   依据：《十套标准网页架构库》03 · 经营数据驾驶舱
     页面顺序：左导航 → 顶部标题与账号 → 关键指标 → 主内容
     桌面布局：左导航 220px；指标四列；内容占满
     
   设计原则（L5 信息密度）：B 端密排 —— 行高 44px / 正文 13px / 控件 36px
   仅 admin.html 使用；不污染 styles.css（17 个生图页面共用，不能动）
   ══════════════════════════════════════════════════════════════════════════ */

.admin-page {
  --admin-bg: #0b1020;
  --admin-surface: rgba(23, 30, 51, 0.72);
  --admin-surface-2: rgba(30, 39, 64, 0.62);
  --admin-border: rgba(255, 255, 255, 0.085);
  --admin-border-strong: rgba(255, 255, 255, 0.16);
  --admin-text: #e8edf8;
  --admin-muted: #8b98b0;
  --admin-dim: #6f7d94;
  --admin-brand: #8067ff;
  --admin-brand-2: #ff7ab6;
  --admin-good: #2fd39a;
  --admin-warn: #f0b46a;
  --admin-danger: #ff6b6b;
  --admin-radius: 14px;
  --admin-radius-sm: 8px;

  margin: 0;
  min-height: 100vh;
  display: flex;
  background:
    radial-gradient(1100px 620px at 82% -8%, rgba(128, 103, 255, 0.22), transparent 62%),
    radial-gradient(900px 520px at 8% 108%, rgba(255, 122, 182, 0.14), transparent 60%),
    var(--admin-bg);
  color: var(--admin-text);
  font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", Arial, sans-serif;
  font-size: 13px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.admin-page * { box-sizing: border-box; }
.admin-page a { color: inherit; text-decoration: none; }
.admin-page button,
.admin-page input,
.admin-page select { font: inherit; color: inherit; }

/* ── 左侧导航 220px ──────────────────────────────────────────────────── */
.admin-sidebar {
  width: 220px;
  flex: none;
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 20px 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  border-right: 1px solid var(--admin-border);
  backdrop-filter: blur(18px);
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 6px 8px 18px;
}
.admin-brand-mark {
  width: 40px;
  height: 40px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 12px;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(135deg, var(--admin-brand), var(--admin-brand-2));
  box-shadow: 0 8px 22px rgba(128, 103, 255, 0.38);
}
.admin-brand-text { display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.admin-brand-text strong { font-size: 15px; font-weight: 700; }
.admin-brand-text small { font-size: 11px; color: var(--admin-dim); margin-top: 2px; }

.admin-nav { display: flex; flex-direction: column; gap: 2px; }
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 38px;
  padding: 0 12px;
  border-radius: var(--admin-radius-sm);
  font-size: 13.5px;
  color: var(--admin-muted);
  transition: background 0.14s, color 0.14s;
}
.admin-nav a:hover { background: rgba(255, 255, 255, 0.06); color: var(--admin-text); }
.admin-nav a.is-active {
  color: #fff;
  background: linear-gradient(135deg, rgba(128, 103, 255, 0.92), rgba(255, 122, 182, 0.82));
  box-shadow: 0 8px 20px rgba(128, 103, 255, 0.3);
}
.admin-nav-dot {
  width: 6px;
  height: 6px;
  flex: none;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.45;
}
.admin-nav a.is-active .admin-nav-dot { opacity: 1; background: #fff; }

.admin-nav-quiet a { height: 34px; font-size: 12.5px; color: var(--admin-dim); }
.admin-nav-quiet a:hover { color: var(--admin-text); }

.admin-nav-divider {
  height: 1px;
  margin: 12px 8px;
  background: var(--admin-border);
}

.admin-sidebar-foot {
  margin-top: auto;
  padding: 10px 10px 2px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--admin-dim);
}
.admin-sidebar-foot strong { color: var(--admin-muted); font-weight: 600; }

/* ── 主内容 ──────────────────────────────────────────────────────────── */
.admin-main {
  flex: 1;
  min-width: 0;
  padding: 22px 28px 44px;
  max-width: 1880px;
}

.admin-topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 18px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--admin-border);
}
.admin-title p {
  margin: 0 0 4px;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--admin-dim);
  font-weight: 700;
}
.admin-title h1 { margin: 0; font-size: 22px; font-weight: 700; letter-spacing: -0.01em; }
.admin-topbar-right { display: flex; align-items: center; gap: 14px; }

/* 账号区（由 auth.js 渲染，这里兜底） */
.admin-account { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--admin-muted); }
.admin-account button {
  border: 1px solid var(--admin-border-strong);
  background: rgba(255, 255, 255, 0.05);
  color: var(--admin-text);
  border-radius: 999px;
  height: 32px;
  padding: 0 14px;
  cursor: pointer;
}
.admin-account button:hover { background: rgba(255, 255, 255, 0.1); }

/* ── 视图切换 ────────────────────────────────────────────────────────── */
.admin-view { display: none; }
.admin-view.is-active { display: block; animation: adminViewIn 0.18s ease-out; }
@keyframes adminViewIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}

/* ── 指标四列 ────────────────────────────────────────────────────────── */
.admin-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.admin-metric {
  padding: 16px 18px;
  border-radius: var(--admin-radius);
  border: 1px solid var(--admin-border);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 104px;
  position: relative;
  overflow: hidden;
}
.admin-metric::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--admin-brand), var(--admin-brand-2));
  opacity: 0.8;
}
.admin-metric.is-good::before { background: linear-gradient(180deg, #2fd39a, #1fa97a); }
.admin-metric span { font-size: 12px; color: var(--admin-muted); }
.admin-metric strong {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}
.admin-metric small { font-size: 11px; color: var(--admin-dim); margin-top: auto; }

/* ── 面板（总览里的两块）──────────────────────────────────────────────── */
.admin-overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 14px;
}
.admin-panel {
  border-radius: var(--admin-radius);
  border: 1px solid var(--admin-border);
  background: var(--admin-surface);
  backdrop-filter: blur(16px);
  overflow: hidden;
}
.admin-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--admin-border);
}
.admin-panel-head p {
  margin: 0 0 2px;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--admin-dim);
  font-weight: 700;
}
.admin-panel-head h2 { margin: 0; font-size: 15px; font-weight: 650; }

.admin-quick { padding: 12px; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; }
.admin-quick-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  padding: 14px 15px;
  border-radius: 12px;
  border: 1px solid var(--admin-border);
  background: var(--admin-surface-2);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.14s, background 0.14s, transform 0.14s;
}
.admin-quick-item:hover { border-color: rgba(128, 103, 255, 0.55); background: rgba(128, 103, 255, 0.12); transform: translateY(-1px); }
.admin-quick-item strong { font-size: 13.5px; font-weight: 650; }
.admin-quick-item small { font-size: 11.5px; color: var(--admin-muted); line-height: 1.5; }

.admin-feed { list-style: none; margin: 0; padding: 8px 0; }
.admin-feed li { padding: 9px 18px; font-size: 12.5px; color: var(--admin-muted); display: flex; gap: 10px; align-items: baseline; }
.admin-feed li + li { border-top: 1px solid rgba(255, 255, 255, 0.045); }
.admin-feed b { color: var(--admin-text); font-weight: 600; }
.admin-feed .admin-feed-empty { justify-content: center; padding: 28px 18px; color: var(--admin-dim); }

/* ── 工具条（搜索 + 筛选 + 操作 一行）─────────────────────────────────── */
.admin-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.admin-toolbar-spacer { flex: 1; min-width: 8px; }
.admin-toolbar input[type="search"],
.admin-toolbar select {
  height: 36px;
  border-radius: var(--admin-radius-sm);
  border: 1px solid var(--admin-border-strong);
  background: rgba(255, 255, 255, 0.045);
  padding: 0 11px;
  font-size: 13px;
  outline: none;
  transition: border-color 0.14s, background 0.14s;
}
.admin-toolbar input[type="search"] { flex: 1 1 220px; width: auto; min-width: 200px; max-width: 340px; }
.admin-toolbar input[type="search"]::placeholder { color: var(--admin-dim); }
.admin-toolbar input[type="search"]:focus,
.admin-toolbar select:focus { border-color: rgba(128, 103, 255, 0.7); background: rgba(128, 103, 255, 0.1); }
.admin-toolbar select { width: auto; flex: 0 0 auto; min-width: 118px; cursor: pointer; }

/* ── 按钮 ────────────────────────────────────────────────────────────── */
.admin-btn {
  height: 36px;
  padding: 0 15px;
  border-radius: var(--admin-radius-sm);
  border: 1px solid var(--admin-border-strong);
  background: rgba(255, 255, 255, 0.05);
  color: var(--admin-text);
  font-size: 13px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.14s, border-color 0.14s;
}
.admin-btn:hover { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.24); }
.admin-btn.is-primary {
  border: none;
  color: #fff;
  font-weight: 650;
  background: linear-gradient(135deg, var(--admin-brand), var(--admin-brand-2));
  box-shadow: 0 8px 20px rgba(128, 103, 255, 0.3);
}
.admin-btn.is-primary:hover { filter: brightness(1.06); }

/* ── 表格 ────────────────────────────────────────────────────────────── */
.admin-table-wrap {
  border-radius: var(--admin-radius);
  border: 1px solid var(--admin-border);
  background: var(--admin-surface);
  backdrop-filter: blur(16px);
  overflow: auto;
}
.admin-table {
  width: 100%;
  min-width: 1180px;      /* 10 列低于这个宽度会挤成一团，允许横向滚动 */
  border-collapse: collapse;
  font-size: 12.5px;
}
.admin-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  text-align: left;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--admin-dim);
  padding: 11px 14px;
  background: rgba(16, 22, 39, 0.94);
  border-bottom: 1px solid var(--admin-border);
  white-space: nowrap;
}
.admin-table td {
  padding: 10px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.045);
  vertical-align: middle;
  color: var(--admin-text);
  height: 44px;
}
.admin-table tbody tr:hover td { background: rgba(255, 255, 255, 0.028); }
.admin-table td small { display: block; color: var(--admin-dim); font-size: 11px; line-height: 1.45; margin-top: 2px; }
.admin-table td strong { font-weight: 600; }
.admin-table .is-num { text-align: right; font-variant-numeric: tabular-nums; }

.admin-table select {
  height: 28px;
  width: auto;            /* 覆盖 styles.css 的全局 select{width:100%} */
  max-width: 100%;
  border-radius: 7px;
  border: 1px solid var(--admin-border-strong);
  background: rgba(255, 255, 255, 0.05);
  padding: 0 6px;
  font-size: 11.5px;
  cursor: pointer;
}
/* 角色 / 状态 两个下拉并排，别各占一行把行高撑到 90px */
.admin-table td select + select { margin-left: 5px; }
.admin-table .admin-actions { white-space: nowrap; }
.admin-table .admin-actions button {
  height: 28px;
  padding: 0 10px;
  border-radius: 7px;
  border: 1px solid var(--admin-border-strong);
  background: rgba(255, 255, 255, 0.05);
  font-size: 11.5px;
  cursor: pointer;
  margin-right: 4px;
}
.admin-table .admin-actions button:hover { background: rgba(128, 103, 255, 0.2); border-color: rgba(128, 103, 255, 0.6); }
.admin-table .admin-actions button.danger { color: #ffc2c2; border-color: rgba(255, 107, 107, 0.4); }
.admin-table .admin-actions button.danger:hover { background: rgba(255, 107, 107, 0.16); border-color: rgba(255, 107, 107, 0.7); }
.admin-table .admin-actions button:disabled { opacity: 0.4; cursor: not-allowed; margin-right: 4px; }

/* 操作列和权限列不能被挤扁 */
.admin-table th:nth-last-child(2),
.admin-table td:nth-last-child(2) { min-width: 104px; }
.admin-table th:last-child,
.admin-table td:last-child { min-width: 132px; }

/* 表格里的输入控件（admin.js 生成：子账号额度）—— 覆盖 styles.css 的 input{width:100%;height:46px} */
.admin-table input.admin-limit-input {
  width: 72px;
  height: 28px;
  border-radius: 7px;
  border: 1px solid var(--admin-border-strong);
  background: rgba(255, 255, 255, 0.05);
  padding: 0 8px;
  font-size: 12px;
  color: var(--admin-text);
  outline: none;
}
.admin-table input.admin-limit-input:focus { border-color: rgba(128, 103, 255, 0.7); background: rgba(128, 103, 255, 0.1); }

/* 平台 OSS 一键切换按钮（2026-10-20）
   替代原来的原生下拉框：点一下直接翻转，绿色=允许、灰色=禁止。
   状态一眼可见，不用点开看。 */
.oss-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 11px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, transform 0.12s;
}
.oss-toggle-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex: none;
  transition: background 0.15s, box-shadow 0.15s;
}
.oss-toggle.is-on {
  background: rgba(47, 211, 154, 0.14);
  border-color: rgba(47, 211, 154, 0.45);
  color: #6ee7b7;
}
.oss-toggle.is-on .oss-toggle-dot {
  background: #2fd39a;
  box-shadow: 0 0 6px rgba(47, 211, 154, 0.85);
}
.oss-toggle.is-off {
  background: rgba(139, 152, 176, 0.12);
  border-color: rgba(139, 152, 176, 0.3);
  color: #8b98b0;
}
.oss-toggle.is-off .oss-toggle-dot { background: #6f7d94; }
.oss-toggle:hover { filter: brightness(1.3); transform: scale(1.03); }
.oss-toggle:active { transform: scale(0.97); }
.oss-toggle:disabled { opacity: 0.5; cursor: wait; transform: none; }
/* 浅色主题 */
html.theme-light .oss-toggle.is-on { background: rgba(22, 163, 116, 0.12); border-color: rgba(22, 163, 116, 0.4); color: #0f7a55; }
html.theme-light .oss-toggle.is-on .oss-toggle-dot { background: #16a374; box-shadow: none; }
html.theme-light .oss-toggle.is-off { background: rgba(92, 106, 130, 0.1); border-color: rgba(92, 106, 130, 0.28); color: #5c6a82; }
html.theme-light .oss-toggle.is-off .oss-toggle-dot { background: #7c8aa5; }

/* 表格里的辅助类（admin.js 生成的 HTML 用到） */
.ac-clamp { display: block; max-width: 156px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ac-time { font-size: 12px; color: var(--admin-text); }
.state-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  background: rgba(120, 140, 175, 0.16);
  color: var(--admin-muted);
}
.console-empty { padding: 44px 16px; text-align: center; color: var(--admin-dim); font-size: 12.5px; }

/* 提示条 */
.admin-warn,
.admin-hint {
  margin: 12px 0 0;
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--admin-muted);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--admin-border);
}
.admin-warn strong { color: var(--admin-warn); }
.admin-hint { color: var(--admin-dim); }

/* ── 开通账号抽屉 ────────────────────────────────────────────────────── */
.admin-drawer {
  margin: 0 0 0 auto;
  padding: 0;
  border: none;
  width: min(440px, 100vw);
  height: 100vh;
  max-height: 100vh;
  background: #121a2e;
  color: var(--admin-text);
  box-shadow: -24px 0 80px rgba(4, 8, 18, 0.62);
  border-left: 1px solid var(--admin-border-strong);
}
.admin-drawer::backdrop { background: rgba(6, 10, 20, 0.62); backdrop-filter: blur(3px); }
.admin-drawer-body {
  margin: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.admin-drawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 22px 14px;
  border-bottom: 1px solid var(--admin-border);
}
.admin-drawer-head p {
  margin: 0 0 3px;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--admin-dim);
  font-weight: 700;
}
.admin-drawer-head h2 { margin: 0; font-size: 18px; font-weight: 700; }
.admin-drawer-close {
  border: none;
  background: transparent;
  color: var(--admin-muted);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
  border-radius: 6px;
}
.admin-drawer-close:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }

.admin-drawer-fields {
  flex: 1;
  overflow: auto;
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.admin-drawer-fields .field { display: flex; flex-direction: column; gap: 6px; }
.admin-drawer-fields label { font-size: 12px; color: var(--admin-muted); }
.admin-drawer-fields input,
.admin-drawer-fields select {
  height: 38px;
  border-radius: var(--admin-radius-sm);
  border: 1px solid var(--admin-border-strong);
  background: rgba(255, 255, 255, 0.05);
  padding: 0 11px;
  font-size: 13px;
  outline: none;
}
.admin-drawer-fields input:focus,
.admin-drawer-fields select:focus { border-color: rgba(128, 103, 255, 0.7); background: rgba(128, 103, 255, 0.1); }
.admin-drawer-fields input::placeholder { color: var(--admin-dim); }

.admin-drawer-message { margin: 0; padding: 0 22px; font-size: 12px; min-height: 18px; color: var(--admin-muted); }
.admin-drawer-message.is-error { color: #ffb3b3; }
.admin-drawer-message.is-ok { color: #9fe8c6; }

.admin-drawer-foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 22px 20px;
  border-top: 1px solid var(--admin-border);
  background: rgba(255, 255, 255, 0.02);
}

/* ── 页面权限弹窗（沿用原设计，仅把内联样式搬过来）────────────────────── */
.page-perm-dialog {
  border: none;
  border-radius: 18px;
  padding: 0;
  max-width: 620px;
  width: calc(100vw - 40px);
  background: #1b2233;
  color: #e7ecf6;
  box-shadow: 0 28px 80px rgba(8, 12, 24, 0.6);
  overflow: hidden;
}
.page-perm-dialog::backdrop { background: rgba(8, 12, 24, 0.62); backdrop-filter: blur(4px); }
#pagePermDialog .page-perm-body { margin: 0; padding: 0; display: flex; flex-direction: column; max-height: 82vh; }
#pagePermDialog .page-perm-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 20px 22px 10px; }
#pagePermDialog .page-perm-eyebrow { margin: 0 0 4px; font-size: 10px; letter-spacing: 0.14em; color: #7c8aa5; font-weight: 700; }
#pagePermDialog .page-perm-head h2 { margin: 0; font-size: 18px; line-height: 1.3; color: #e7ecf6; }
#pagePermDialog .page-perm-close { border: none; background: transparent; color: #8b98b0; font-size: 24px; line-height: 1; cursor: pointer; padding: 2px 6px; border-radius: 8px; height: auto; min-height: 0; }
#pagePermDialog .page-perm-close:hover { color: #fff; background: rgba(255, 255, 255, 0.08); }
#pagePermDialog .page-perm-hint { margin: 0 22px 8px; font-size: 12.5px; line-height: 1.65; color: #9aa7bd; }
#pagePermDialog .page-perm-hint-warn { color: #f0b46a; }
#pagePermDialog .page-perm-tools { display: flex; align-items: center; gap: 8px; padding: 8px 22px 6px; }
#pagePermDialog .page-perm-count { margin-left: auto; font-size: 12px; color: #7c8aa5; }
#pagePermDialog .page-perm-list { margin: 0 22px; padding: 8px 0; overflow: auto; flex: 1; border-top: 1px solid rgba(255, 255, 255, 0.07); border-bottom: 1px solid rgba(255, 255, 255, 0.07); }
#pagePermDialog .page-perm-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 10px; font-size: 13.5px; cursor: pointer; color: #e7ecf6; }
#pagePermDialog .page-perm-item:hover { background: rgba(255, 255, 255, 0.05); }
#pagePermDialog .page-perm-item input { width: 16px; height: 16px; accent-color: #8067ff; cursor: pointer; flex: none; }
#pagePermDialog .page-perm-item small { margin-left: auto; color: #6f7d94; font-size: 11.5px; }
#pagePermDialog .page-perm-actions { display: flex; align-items: center; gap: 10px; padding: 14px 22px 18px; }
#pagePermDialog .page-perm-spacer { flex: 1; }
#pagePermDialog .page-perm-mini { border: 1px solid rgba(255, 255, 255, 0.14); background: rgba(255, 255, 255, 0.04); color: #c8d3e6; border-radius: 999px; padding: 7px 14px; font-size: 12.5px; cursor: pointer; white-space: nowrap; height: auto; min-height: 0; line-height: 1.4; }
#pagePermDialog .page-perm-mini:hover { background: rgba(255, 255, 255, 0.1); color: #fff; }
#pagePermDialog .page-perm-save { border: none; border-radius: 999px; padding: 8px 20px; font-size: 13px; font-weight: 700; cursor: pointer; color: #fff; background: linear-gradient(135deg, #8067ff, #ff7ab6); height: auto; min-height: 0; line-height: 1.4; }
#pagePermDialog .page-perm-save:disabled { opacity: 0.55; cursor: not-allowed; }
#pagePermDialog .page-perm-message { margin: 0 22px 16px; font-size: 12.5px; padding: 8px 12px; border-radius: 10px; background: rgba(255, 255, 255, 0.06); }
#pagePermDialog .page-perm-message.is-error { background: rgba(217, 45, 32, 0.16); color: #ffc8c2; }
#pagePermDialog .page-perm-message.is-ok { background: rgba(29, 138, 90, 0.18); color: #a9e8c8; }
.page-perm-pill { display: inline-flex; align-items: center; gap: 5px; border-radius: 999px; padding: 3px 9px; font-size: 11.5px; white-space: nowrap; }
.page-perm-pill.is-open { background: rgba(120, 140, 175, 0.14); color: #9aa7bd; }
.page-perm-pill.is-limited { background: rgba(240, 180, 106, 0.16); color: #f0b46a; }
.page-perm-btn { border: 1px solid rgba(128, 103, 255, 0.5); background: rgba(128, 103, 255, 0.12); color: #b8a8ff; border-radius: 999px; padding: 3px 10px; font-size: 11.5px; cursor: pointer; white-space: nowrap; height: auto; min-height: 0; }
.page-perm-btn:hover { background: rgba(128, 103, 255, 0.24); color: #fff; }
.page-perm-cell { display: flex; flex-direction: column; gap: 5px; align-items: flex-start; }

/* ── 浅色主题（云白）─────────────────────────────────────────────────── */
html.theme-light .admin-page {
  --admin-bg: #f5f7fb;
  --admin-surface: #ffffff;
  --admin-surface-2: #f4f6fa;
  --admin-border: rgba(27, 35, 52, 0.09);
  --admin-border-strong: rgba(27, 35, 52, 0.17);
  --admin-text: #1b2334;
  --admin-muted: #5c6a82;
  --admin-dim: #7c8aa5;
  background: #f5f7fb;
  color: #1b2334;
}
html.theme-light .admin-sidebar { background: #ffffff; border-right-color: rgba(27, 35, 52, 0.09); }
html.theme-light .admin-table th { background: #eef1f7; color: #5c6a82; }
html.theme-light .admin-table td { color: #1b2334; }
html.theme-light .admin-table .admin-actions button { background: #fff; color: #1b2334; }
html.theme-light .admin-toolbar input[type="search"],
html.theme-light .admin-toolbar select,
html.theme-light .admin-btn { background: #fff; color: #1b2334; }
html.theme-light .admin-table input.admin-limit-input { background: #fff; color: #1b2334; }
html.theme-light .admin-drawer { background: #fff; color: #1b2334; }
html.theme-light .admin-drawer-fields input,
html.theme-light .admin-drawer-fields select { background: #fff; color: #1b2334; }
html.theme-light .admin-account button { background: #fff; color: #1b2334; }
html.theme-light .page-perm-dialog { background: #fff; color: #1b2334; }
html.theme-light #pagePermDialog .page-perm-head h2 { color: #1b2334; }
html.theme-light #pagePermDialog .page-perm-hint { color: #5c6a82; }
html.theme-light #pagePermDialog .page-perm-item:hover { background: rgba(27, 35, 52, 0.05); }
html.theme-light #pagePermDialog .page-perm-list { border-color: rgba(27, 35, 52, 0.09); }
html.theme-light #pagePermDialog .page-perm-mini { border-color: rgba(27, 35, 52, 0.16); background: #fff; color: #3d4b63; }

/* ── 响应式 ──────────────────────────────────────────────────────────── */
@media (max-width: 1280px) {
  .admin-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-overview-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 900px) {
  .admin-page { flex-direction: column; }
  .admin-sidebar { width: 100%; height: auto; position: static; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 8px; padding: 12px 14px; }
  .admin-brand { padding: 0; }
  .admin-brand-text small { display: none; }
  .admin-nav { flex-direction: row; flex-wrap: wrap; }
  .admin-nav-quiet { display: none; }
  .admin-nav-divider { display: none; }
  .admin-sidebar-foot { display: none; }
  .admin-main { padding: 16px 14px 32px; }
  .admin-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-toolbar input[type="search"] { max-width: none; flex-basis: 100%; }
}
@media (max-width: 560px) {
  .admin-metrics { grid-template-columns: minmax(0, 1fr); }
  .admin-topbar { flex-direction: column; align-items: flex-start; }
}