/* team-bot 管理后台。布局：左侧导航 + 右侧内容；只用系统字体，不加载外部资源（CSP 只允许同源）。 */
:root {
  --bg: #f5f6f4;
  --panel: #ffffff;
  --ink: #1d2320;
  --muted: #66706b;
  --line: #dfe3e0;
  --line-strong: #c9cfcb;
  --accent: #1f6f5c;
  --accent-ink: #ffffff;
  --accent-soft: #e3f0eb;
  --ok: #217a4a;
  --ok-soft: #e2f3e8;
  --warn: #9a6200;
  --warn-soft: #fbf0d9;
  --bad: #b3322b;
  --bad-soft: #fbe5e3;
  --code-bg: #f0f2ef;
  --shadow: 0 1px 2px rgba(20, 30, 25, 0.06);
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141816;
    --panel: #1c211f;
    --ink: #e4e9e6;
    --muted: #9aa49f;
    --line: #2c3330;
    --line-strong: #3a423e;
    --accent: #5cb89c;
    --accent-ink: #0d1411;
    --accent-soft: #1f3a32;
    --ok: #6cc690;
    --ok-soft: #1c3326;
    --warn: #e0b45a;
    --warn-soft: #3a2f17;
    --bad: #ef8a83;
    --bad-soft: #3d1f1d;
    --code-bg: #232926;
    --shadow: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--ink); font: 14px/1.6 var(--font); }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
code, .mono { font-family: var(--mono); font-size: 12.5px; }
[hidden] { display: none !important; }

/* ── 登录 ─────────────────────────────────────────────── */
.login { min-height: 100%; display: grid; place-items: center; padding: 24px; }
.login-card { width: min(420px, 100%); background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 28px; box-shadow: var(--shadow); display: grid; gap: 14px; }
.login-card h1 { margin: 0; font-size: 20px; }
.login-card p { margin: 0; color: var(--muted); }

/* ── 框架 ─────────────────────────────────────────────── */
.shell { display: grid; grid-template-columns: 208px minmax(0, 1fr); min-height: 100%; }
.nav { border-right: 1px solid var(--line); background: var(--panel); padding: 18px 12px; display: flex; flex-direction: column; gap: 4px; position: sticky; top: 0; height: 100vh; }
.brand { padding: 4px 10px 16px; }
.brand strong { display: block; font-size: 15px; }
.brand span { color: var(--muted); font-size: 12px; }
.nav a { display: block; padding: 8px 10px; border-radius: 6px; color: var(--ink); text-decoration: none; }
.nav a:hover { background: var(--bg); }
.nav a.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav .spacer { flex: 1; }
.nav .who { padding: 10px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; display: grid; gap: 6px; }
main { padding: 28px 32px 48px; min-width: 0; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.page-head h2 { margin: 0; font-size: 20px; }
.page-head p { margin: 4px 0 0; color: var(--muted); max-width: 70ch; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ── 通用控件 ─────────────────────────────────────────── */
.btn { border: 1px solid var(--line-strong); background: var(--panel); border-radius: 6px; padding: 6px 12px; cursor: pointer; white-space: nowrap; display: inline-block; text-align: center; text-decoration: none; color: var(--ink); }
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.danger { color: var(--bad); }
.btn.small { padding: 2px 8px; font-size: 12px; }
input[type="text"], input[type="password"], input[type="number"], input[type="date"], select, textarea {
  border: 1px solid var(--line-strong); background: var(--panel); border-radius: 6px; padding: 6px 9px; min-width: 0;
}
input:focus, select:focus, textarea:focus, .btn:focus-visible, .nav a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { width: 100%; resize: vertical; line-height: 1.55; }
textarea.code { font-family: var(--mono); font-size: 12.5px; min-height: 420px; }
label.field { display: grid; gap: 4px; }
label.field > span { color: var(--muted); font-size: 12px; }
.hint { color: var(--muted); font-size: 12px; }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; box-shadow: var(--shadow); }
.panel + .panel { margin-top: 16px; }
.panel-head { padding: 14px 18px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.panel-head h3 { margin: 0; font-size: 15px; }
.panel-body { padding: 18px; }

.chip { display: inline-block; padding: 0 8px; border-radius: 999px; font-size: 12px; line-height: 20px; white-space: nowrap; background: var(--code-bg); color: var(--muted); }
.chip.ok { background: var(--ok-soft); color: var(--ok); }
.chip.bad { background: var(--bad-soft); color: var(--bad); }
.chip.warn { background: var(--warn-soft); color: var(--warn); }
.chip.accent { background: var(--accent-soft); color: var(--accent); }

/* ── 概览 ─────────────────────────────────────────────── */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; }
.stat span { color: var(--muted); font-size: 12px; }
.stat strong { display: block; font-size: 24px; font-variant-numeric: tabular-nums; margin-top: 2px; }
.stat small { color: var(--muted); }
.two-col { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 16px; align-items: start; }
.two-col > .panel + .panel { margin-top: 0; }
.bars { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; align-items: end; height: 160px; }
.bar { display: grid; grid-template-rows: 1fr auto auto; height: 100%; text-align: center; gap: 4px; }
.bar-track { display: flex; align-items: flex-end; justify-content: center; }
.bar-fill { width: 70%; max-width: 36px; background: var(--accent); border-radius: 4px 4px 0 0; min-height: 2px; }
.bar b { font-size: 12px; font-variant-numeric: tabular-nums; }
.bar span { font-size: 11px; color: var(--muted); }
dl.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 8px 16px; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; overflow-wrap: anywhere; }
.notice { padding: 10px 14px; border-radius: 8px; background: var(--warn-soft); color: var(--warn); margin-bottom: 16px; }
.notice.bad { background: var(--bad-soft); color: var(--bad); }
.notice.ok { background: var(--ok-soft); color: var(--ok); }

/* ── 表格 ─────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; color: var(--muted); font-weight: 500; white-space: nowrap; background: var(--panel); position: sticky; top: 0; }
tbody tr:hover { background: var(--bg); }
td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td.nowrap, th.nowrap { white-space: nowrap; }
td.question { min-width: 260px; }
.clip { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
tr.detail td { background: var(--bg); }
.detail-grid { display: grid; gap: 6px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: end; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.pager { display: flex; justify-content: space-between; align-items: center; padding: 10px 18px; color: var(--muted); }

/* ── 目录地图 ─────────────────────────────────────────── */
.map-table { min-width: 1040px; table-layout: fixed; }
.map-table td { padding: 6px 8px; }
.map-table input[type="text"], .map-table select, .map-table textarea { width: 100%; }
.map-table textarea { min-height: 58px; }
.map-table .col-path { width: 260px; }
.map-table .col-status { width: 92px; }
.map-table .col-remote { width: 240px; }
.map-table .col-ops { width: 64px; }
.map-table tr.ignored td { opacity: 0.6; }
.stack { display: grid; gap: 4px; }
.dirty-bar { position: sticky; bottom: 0; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 18px; border-top: 1px solid var(--line); background: var(--panel); border-radius: 0 0 10px 10px; }

/* ── 设置 ─────────────────────────────────────────────── */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.persona-preview { white-space: pre-wrap; background: var(--code-bg); border-radius: 8px; padding: 14px; max-height: 420px; overflow: auto; font-family: var(--mono); font-size: 12.5px; margin-top: 12px; }

/* ── 弹窗与提示 ───────────────────────────────────────── */
dialog { border: 1px solid var(--line); border-radius: 12px; padding: 0; width: min(560px, calc(100% - 32px)); background: var(--panel); color: var(--ink); }
dialog::backdrop { background: rgba(10, 15, 12, 0.45); }
.dialog-body { padding: 22px; display: grid; gap: 14px; }
.dialog-body h3 { margin: 0; }
.secret { font-family: var(--mono); background: var(--code-bg); padding: 10px 12px; border-radius: 6px; overflow-wrap: anywhere; user-select: all; }
.toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; align-items: flex-end; gap: 8px; z-index: 100; }
.toast { padding: 10px 16px; border-radius: 8px; background: var(--ink); color: var(--bg); box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2); max-width: min(420px, calc(100% - 40px)); }
.toast.bad { background: var(--bad); color: #fff; }
.empty { padding: 32px; text-align: center; color: var(--muted); }

@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .nav { position: static; height: auto; flex-direction: row; flex-wrap: wrap; border-right: 0; border-bottom: 1px solid var(--line); }
  .nav .spacer, .brand { display: none; }
  .nav .who { border-top: 0; padding: 8px 10px; }
  main { padding: 20px 16px 40px; }
  .two-col { grid-template-columns: 1fr; }
}

/* ── 自助页 ───────────────────────────────────────────── */
.portal { max-width: 860px; margin: 0 auto; padding: 32px 20px 56px; }
.portal > .login-card { margin: 12vh auto 0; }
.portal .panel + .panel { margin-top: 16px; }
.device-card { border-color: var(--accent); }
.user-code { font-family: var(--mono); font-size: 28px; letter-spacing: 0.12em; padding: 10px 16px; background: var(--accent-soft); color: var(--accent); border-radius: 8px; justify-self: start; }
.stack-lg { display: grid; gap: 14px; }
.stack-lg p { margin: 0; }
.login-divider { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 12px; }
.login-divider::before, .login-divider::after { content: ""; flex: 1; border-top: 1px solid var(--line); }

/* 人设与模型：模型名旁边的按钮、拉取到的模型列表 */
.input-row { display: flex; gap: 8px; align-items: center; }
.input-row input { flex: 1; min-width: 0; }
.models-box { margin-top: 16px; border: 1px solid var(--line); border-radius: 8px; }
.models-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.models-list { max-height: 360px; overflow-y: auto; }
.models-list td { padding: 6px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.models-list tr:last-child td { border-bottom: none; }
.models-list td.mono { white-space: nowrap; }
.models-list .chip.clip { white-space: normal; max-width: 420px; }