/* system_flow.css — 系统规则流转总览（简洁视图）。深色基调与 system_ontology 一致。 */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background:#0b1020; color:#cdd6ff; font: 13px/1.6 -apple-system,"PingFang SC","Microsoft YaHei",sans-serif; min-height:100vh; }

/* ── 顶栏 ─────────────────────────────────────────────── */
#topbar { display:flex; align-items:center; gap:16px; padding:12px 20px; border-bottom:1px solid #1d2747; position:sticky; top:0; background:rgba(11,16,32,.94); backdrop-filter:blur(6px); z-index:20; flex-wrap:wrap; }
.brand h1 { font-size:17px; display:inline; }
.brand .sub { color:#7e8cc0; font-size:11px; margin-left:10px; }
.chips { display:flex; gap:8px; flex-wrap:wrap; flex:1; }
.chip { border:1px solid #2a3566; border-radius:14px; padding:2px 10px; font-size:11px; color:#8b97c9; white-space:nowrap; }
.chip b { color:#cdd6ff; font-weight:600; }
.chip.warn { border-color:#fbbf24; color:#fbbf24; }
.chip.bad  { border-color:#f87171; color:#f87171; }
.chip.good { border-color:#4ade80; color:#4ade80; }
.top-actions { display:flex; gap:10px; align-items:center; }
#refreshBtn { background:#0b1020; border:1px solid #2a3566; color:#cdd6ff; border-radius:6px; padding:4px 12px; cursor:pointer; font-size:12px; }
#refreshBtn:hover { border-color:#3a4a82; }
.ghost-link { color:#7c8cff; text-decoration:none; font-size:12px; white-space:nowrap; }
.ghost-link:hover { text-decoration:underline; }

/* ── 主体 ─────────────────────────────────────────────── */
#main { max-width:1280px; margin:0 auto; padding:16px 20px 60px; display:flex; flex-direction:column; gap:16px; }
.panel { background:#0e1530; border:1px solid #1d2747; border-radius:10px; padding:14px 16px; }
.panel-head { display:flex; align-items:baseline; gap:10px; margin-bottom:10px; }
.panel-head h2 { font-size:14px; color:#e6ebff; }
.panel-sub { color:#7e8cc0; font-size:11px; flex:1; }
.ghost-btn { background:none; border:1px solid #2a3566; color:#8b97c9; border-radius:6px; padding:2px 10px; font-size:11px; cursor:pointer; }
.ghost-btn:hover { color:#cdd6ff; border-color:#3a4a82; }
.loading { color:#7e8cc0; padding:12px 0; }

/* ── ① 生命周期流转 ──────────────────────────────────── */
.flow-band { display:flex; align-items:stretch; gap:6px; flex-wrap:wrap; }
.flow-stage { flex:1; min-width:150px; background:#0b1020; border:1px solid #1d2747; border-radius:8px; padding:10px 12px; }
.flow-stage .st-name { font-size:12px; color:#8b97c9; }
.flow-stage .st-n { font-size:22px; font-weight:700; margin:2px 0; }
.flow-stage .st-src { font-size:10px; color:#5b668f; }
.flow-arrow { align-self:center; color:#454e78; font-size:14px; flex:none; }

/* ── ② 系统分层 ──────────────────────────────────────── */
.layers { display:flex; flex-direction:column; gap:12px; }
.layer-group { }
.layer-title { font-size:12px; color:#8b97c9; margin-bottom:6px; }
.layer-title em { font-style:normal; color:#5b668f; margin-left:8px; }
.layer-cards { display:grid; grid-template-columns:repeat(auto-fill, minmax(215px, 1fr)); gap:8px; }
.type-card { background:#0b1020; border:1px solid #1d2747; border-radius:8px; padding:9px 11px; cursor:pointer; transition:border-color .15s; }
.type-card:hover { border-color:#3a4a82; }
.tc-head { display:flex; align-items:center; gap:7px; }
.tc-dot { width:9px; height:9px; border-radius:3px; flex:none; }
.tc-label { font-size:13px; color:#e6ebff; font-weight:600; }
.tc-count { margin-left:auto; font-size:15px; font-weight:700; color:#cdd6ff; }
.tc-metric { margin-top:5px; font-size:11px; color:#7e8cc0; line-height:1.55; }
.tc-metric .up { color:#4ade80; } .tc-metric .warn { color:#fbbf24; } .tc-metric .bad { color:#f87171; } .tc-metric .off { color:#6b76a8; }

/* ── ③ 待治理 ────────────────────────────────────────── */
.gov-body { display:flex; flex-direction:column; gap:8px; }
.gov-chips { display:flex; gap:8px; flex-wrap:wrap; }
.gov-chip { border:1px solid #2a3566; border-radius:6px; padding:3px 10px; font-size:11px; color:#8b97c9; }
.gov-chip b { color:#fbbf24; }
table.gov-table { width:100%; border-collapse:collapse; font-size:12px; }
.gov-table th { text-align:left; color:#5b668f; font-weight:500; padding:4px 8px; border-bottom:1px solid #1d2747; position:sticky; top:0; background:#0e1530; }
.gov-table td { padding:5px 8px; border-bottom:1px solid #141d3a; vertical-align:top; }
.gov-table td.reason { color:#fbbf24; }
.gov-table td.rec { color:#7e8cc0; }
.gov-table td .lnk { color:#7c8cff; cursor:pointer; }
.gov-table td .lnk:hover { text-decoration:underline; }

/* ── 抽屉 ────────────────────────────────────────────── */
#drawer { position:fixed; top:0; right:-520px; width:520px; height:100vh; background:#0e1530; border-left:1px solid #1d2747; transition:right .22s ease; z-index:40; display:flex; flex-direction:column; }
#drawer.open { right:0; }
.drawer-head { display:flex; align-items:center; gap:10px; padding:12px 14px; border-bottom:1px solid #1d2747; }
.drawer-head b { font-size:14px; }
.drawer-count { color:#7e8cc0; font-size:11px; flex:1; }
#drawerSearch { flex:2; background:#0b1020; border:1px solid #2a3566; color:#cdd6ff; border-radius:6px; padding:4px 8px; font-size:12px; outline:none; }
#drawerSearch:focus { border-color:#3a4a82; }
#drawerClose { background:none; border:none; color:#8b97c9; font-size:18px; cursor:pointer; }
#drawerClose:hover { color:#f87171; }
.drawer-body { flex:1; overflow:auto; padding:6px 0 30px; }
.ent-row { padding:7px 14px; border-bottom:1px solid #141d3a; cursor:pointer; }
.ent-row:hover { background:#111a3a; }
.ent-main { display:flex; align-items:center; gap:8px; }
.dot { width:8px; height:8px; border-radius:50%; flex:none; }
.dot.ok{background:#4ade80;} .dot.warn{background:#fbbf24;} .dot.bad{background:#f87171;} .dot.off{background:#6b76a8;}
.ent-name { font-size:12.5px; color:#cdd6ff; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.ent-meta { margin-left:auto; color:#7e8cc0; font-size:11px; white-space:nowrap; }
.ent-detail { margin-top:6px; padding:8px 10px; background:#0b1020; border-radius:6px; font-size:11.5px; color:#9aa6d8; line-height:1.7; }
.ent-detail .kv b { color:#cdd6ff; font-weight:600; }
.ent-detail .kv { display:block; }
.ent-empty { color:#5b668f; padding:20px; text-align:center; }

/* ── toast ───────────────────────────────────────────── */
#toast { position:fixed; bottom:20px; left:50%; transform:translateX(-50%) translateY(80px); background:#1a2444; border:1px solid #2a3566; color:#cdd6ff; padding:8px 16px; border-radius:8px; font-size:12px; transition:transform .25s; z-index:60; }
#toast.show { transform:translateX(-50%) translateY(0); }

/* ── 神经系统面板（N1–N3 接入）──────────────────────────────────── */
.nerv-body { display:flex; flex-direction:column; gap:8px; }
.nerv-beat { font-size:12px; color:#8b97c9; }
.nerv-beat .up { color:#4ade80; } .nerv-beat .warn { color:#fbbf24; } .nerv-beat .bad { color:#f87171; }
.nerv-beat b, .nerv-ledger b { color:#cdd6ff; }
.nerv-find { font-size:12px; color:#cdd6ff; }
.nerv-tag { display:inline-flex; align-items:center; gap:5px; border:1px solid #2a3566; border-radius:6px; padding:1px 8px; margin:3px 4px 0 0; font-size:11px; color:#8b97c9; }
.nerv-ledger { font-size:12px; color:#8b97c9; }
.nerv-rows { margin-top:4px; }
.nerv-row { padding:2px 0; font-size:11.5px; color:#9aa6d8; display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.nerv-row b { color:#7c8cff; font-weight:600; }
.nerv-at { color:#5b668f; font-size:10.5px; }

/* ── 需求入口（N5）──────────────────────────────────────────────── */
.nerv-ask { display:flex; gap:6px; margin-top:10px; }
.nerv-ask input { flex:1; background:#0b1020; border:1px solid #2a3566; color:#cdd6ff; border-radius:6px; padding:6px 10px; font-size:12px; outline:none; }
.nerv-ask input:focus { border-color:#3a4a82; }
.nerv-reply { margin-top:8px; background:#0b1020; border:1px solid #1d2747; border-radius:8px; padding:10px 12px; }
.nerv-reply-intent { color:#7c8cff; font-size:11px; margin-bottom:4px; }
.nerv-reply-text { margin:0; white-space:pre-wrap; word-break:break-word; font:12px/1.75 ui-monospace,Menlo,monospace; color:#cdd6ff; }

/* ── 效应器执行（N7）────────────────────────────────────────────── */
.nerv-eff { margin-top:8px; display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.eff-btn { background:#12305a; border:1px solid #2f6fd6; color:#9fd0ff; border-radius:6px; padding:3px 10px; font-size:11.5px; cursor:pointer; }
.eff-btn:hover { background:#1a4a8f; border-color:#5b9cff; color:#fff; }
.nerv-eff-hint { color:#5b668f; font-size:10.5px; }
.nerv-exec-result { margin-top:8px; background:#0b1020; border:1px solid #1d2747; border-radius:8px; padding:10px 12px; max-height:260px; overflow:auto; }

/* ── 效应器输入表单（N9）────────────────────────────────────────── */
.nerv-form { display:flex; flex-direction:column; gap:8px; margin-bottom:8px; }
.nerv-field { display:flex; flex-direction:column; gap:3px; }
.nerv-field span { font-size:11.5px; color:#cdd6ff; }
.nerv-field span b.req { color:#f87171; }
.nerv-field span em { color:#7e8cc0; font-style:normal; font-size:10.5px; margin-left:6px; }
.nerv-field input { background:#0b1020; border:1px solid #2a3566; color:#cdd6ff; border-radius:6px; padding:5px 9px; font-size:12px; outline:none; }
.nerv-field input:focus { border-color:#3a4a82; }

/* ── UiRender 内核主题变量映射（N9→U2 统一渲染内核依赖，映射到本页调色板）── */
.nerv-form-host, .nerv-exec-result, .nerv-reply {
  --accent: #7c8cff;
  --bg-card: #111a3a;
  --bg-elevated: #0b1020;
  --bg-input: #0b1020;
  --border: #2a3566;
  --border-light: #1d2747;
  --fail: #f87171;
  --font-mono: ui-monospace, Menlo, monospace;
  --radius: 8px;
  --radius-lg: 12px;
  --radius-md: 6px;
  --success: #4ade80;
  --text-muted: #8b97c9;
  --text-primary: #cdd6ff;
  --text-secondary: #9aa6d8;
}

/* ── 写副作用两步确认（N9+）─────────────────────────────────────── */
.nerv-write-warn { margin-top:8px; padding:8px 10px; border:1px solid #f87171; border-radius:6px; background:rgba(248,113,113,.08); font-size:11.5px; color:#f87171; }
.nerv-write-warn b { color:#f87171; }
.nerv-write-cb { display:flex; align-items:center; gap:6px; margin-top:6px; color:#cdd6ff; font-size:11.5px; cursor:pointer; }