/* ============================================================
   OPC 管理后台样式
   ============================================================ */
:root {
  --side-w: 232px; --primary: #1668dc; --primary-deep: #0a3d91;
  --bg: #f2f5fa; --card: #fff; --line: #e6ecf5;
  --text: #17233d; --text2: #5a6a85; --text3: #8b99b0;
  --grad-1: linear-gradient(120deg,#1668dc,#00c2ff);
}
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family:-apple-system,"PingFang SC","Microsoft YaHei",sans-serif; background:var(--bg); color:var(--text); -webkit-font-smoothing:antialiased; }
a { text-decoration:none; color:inherit; cursor:pointer; }
button { font-family:inherit; cursor:pointer; border:none; background:none; }
::-webkit-scrollbar { width:8px; height:8px; } ::-webkit-scrollbar-thumb { background:#c3cfe2; border-radius:4px; }

.admin-root { display:flex; min-height:100vh; }

/* 侧边栏 */
.side { width:var(--side-w); background:linear-gradient(180deg,#0a1f42,#0a2540 55%,#081c38); color:#cfe0f7; display:flex; flex-direction:column; position:fixed; top:0; bottom:0; left:0; z-index:50; }
.side-brand { display:flex; align-items:center; gap:11px; padding:20px 18px 18px; border-bottom:1px solid rgba(120,160,220,.14); }
.brand-badge { width:38px; height:38px; border-radius:11px; background:var(--grad-1); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:900; font-size:13.5px; box-shadow:0 6px 16px rgba(22,104,220,.4); flex-shrink:0; }
.side-brand b { display:block; color:#fff; font-size:14.5px; }
.side-brand span { font-size:11px; color:#7fa0cf; }
.side-menu { flex:1; padding:14px 12px; overflow-y:auto; }
.menu-group { font-size:11px; color:#5d7fae; font-weight:700; letter-spacing:1.5px; padding:16px 12px 7px; }
.menu-item { display:flex; align-items:center; gap:11px; padding:11px 13px; border-radius:10px; font-size:13.5px; font-weight:500; color:#a8c0e4; transition:.2s; margin-bottom:2px; }
.menu-item:hover { background:rgba(90,150,255,.12); color:#fff; }
.menu-item.on { background:var(--grad-1); color:#fff; font-weight:700; box-shadow:0 6px 16px rgba(22,104,220,.35); }
.menu-item .mi-badge { margin-left:auto; font-size:10.5px; font-weight:800; background:#ef4444; color:#fff; border-radius:999px; padding:2px 7px; }
.side-foot { padding:14px; border-top:1px solid rgba(120,160,220,.14); display:flex; gap:9px; }
.back-portal { flex:1; text-align:center; padding:9px; border-radius:10px; font-size:12px; font-weight:600; background:rgba(90,150,255,.14); color:#9cc4f5; }
.back-portal:hover { background:rgba(90,150,255,.25); color:#fff; }
.back-portal.ghost { background:transparent; border:1px solid rgba(120,160,220,.25); }

/* 主区 */
.main { flex:1; margin-left:var(--side-w); min-width:0; display:flex; flex-direction:column; }
.topbar { height:58px; background:rgba(255,255,255,.92); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); display:flex; align-items:center; padding:0 26px; position:sticky; top:0; z-index:40; }
.crumb { font-size:14.5px; font-weight:700; color:var(--text); }
.top-right { margin-left:auto; display:flex; align-items:center; gap:16px; }
.env-tag { font-size:11px; font-weight:700; color:#059669; background:rgba(5,150,105,.09); border:1px solid rgba(5,150,105,.25); padding:3px 11px; border-radius:999px; }
.admin-user { display:flex; align-items:center; gap:9px; }
.admin-user .au-avatar { width:32px; height:32px; border-radius:50%; background:var(--grad-1); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:700; font-size:13px; }
.admin-user b { font-size:13px; } .admin-user span { display:block; font-size:11px; color:var(--text3); }
.content { padding:24px 26px 60px; flex:1; }

/* 卡片与表格 */
.card { background:var(--card); border-radius:16px; border:1px solid var(--line); box-shadow:0 3px 14px rgba(23,42,76,.05); }
.card-pad { padding:20px 22px; }
.card-title { font-size:15.5px; font-weight:800; margin-bottom:16px; display:flex; align-items:center; gap:9px; }
.card-title .bar { width:5px; height:18px; border-radius:3px; background:var(--grad-1); }
.card-title .sub { font-size:12px; color:var(--text3); font-weight:500; margin-left:4px; }
.card-title .ops { margin-left:auto; display:flex; gap:9px; }

.btn { padding:9px 18px; border-radius:10px; font-size:12.5px; font-weight:700; transition:.22s; display:inline-flex; align-items:center; gap:6px; }
.btn-primary { background:var(--grad-1); color:#fff; box-shadow:0 6px 14px rgba(22,104,220,.25); }
.btn-primary:hover { transform:translateY(-1px); box-shadow:0 9px 20px rgba(22,104,220,.35); }
.btn-ghost { background:#eef2f8; color:var(--text2); }
.btn-ghost:hover { background:#e2e9f3; }
.btn-sm { padding:6px 13px; border-radius:8px; font-size:12px; }
.btn-ok { color:#059669; background:rgba(5,150,105,.09); } .btn-ok:hover { background:rgba(5,150,105,.17); }
.btn-no { color:#dc2626; background:rgba(220,38,38,.08); } .btn-no:hover { background:rgba(220,38,38,.16); }
.btn-warn { color:#d97706; background:rgba(217,119,6,.1); } .btn-warn:hover { background:rgba(217,119,6,.18); }

.table { width:100%; border-collapse:collapse; font-size:13px; }
.table th { text-align:left; padding:11px 14px; font-size:12px; font-weight:700; color:var(--text3); background:#f7f9fd; border-bottom:1px solid var(--line); white-space:nowrap; }
.table th:first-child { border-radius:10px 0 0 0; } .table th:last-child { border-radius:0 10px 0 0; }
.table td { padding:13px 14px; border-bottom:1px solid #f0f4fa; color:var(--text2); vertical-align:middle; }
.table tr:hover td { background:#f8fbff; }
.table .t-title { font-weight:700; color:var(--text); }
.tag { display:inline-block; font-size:11px; font-weight:700; padding:3px 10px; border-radius:999px; white-space:nowrap; }
.tag.ok { color:#059669; background:rgba(5,150,105,.1); }
.tag.warn { color:#d97706; background:rgba(217,119,6,.1); }
.tag.err { color:#dc2626; background:rgba(220,38,38,.08); }
.tag.info { color:var(--primary); background:rgba(22,104,220,.08); }
.tag.gray { color:var(--text3); background:#eef2f8; }

/* 筛选区 */
.filter-row { display:flex; gap:11px; margin-bottom:16px; flex-wrap:wrap; align-items:center; }
.f-input { border:1.5px solid var(--line); border-radius:10px; padding:9px 14px; font-size:13px; outline:none; width:220px; background:#fbfcff; }
.f-input:focus { border-color:var(--primary); background:#fff; }
.f-select { border:1.5px solid var(--line); border-radius:10px; padding:9px 13px; font-size:13px; outline:none; background:#fbfcff; }

/* 概览 KPI */
.kpi-row { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-bottom:20px; }
.kpi-card { padding:20px 22px; position:relative; overflow:hidden; }
.kpi-card::before { content:''; position:absolute; top:0; left:0; bottom:0; width:4px; background:var(--g); border-radius:4px 0 0 4px; }
.kpi-card .kc-label { font-size:12.5px; color:var(--text3); }
.kpi-card .kc-val { font-size:27px; font-weight:900; color:var(--text); margin-top:8px; font-variant-numeric:tabular-nums; }
.kpi-card .kc-val i { font-style:normal; font-size:13px; color:var(--text3); font-weight:600; margin-left:2px; }
.kpi-card .kc-trend { font-size:11.5px; margin-top:8px; color:#059669; display:flex; align-items:center; gap:5px; }

.grid-2 { display:grid; grid-template-columns:1.5fr 1fr; gap:16px; }
.grid-2e { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.chart-box { height:280px; }

/* 状态点 */
.dot-ok { width:7px; height:7px; border-radius:50%; background:#10b981; display:inline-block; margin-right:6px; }
.dot-warn { width:7px; height:7px; border-radius:50%; background:#f59e0b; display:inline-block; margin-right:6px; }

/* 审核卡片布局 */
.audit-cover { width:100%; height:110px; border-radius:12px; margin-bottom:10px; }

/* 弹窗（复用 portal 风格，独立轻量实现） */
.m-wrap { position:fixed; inset:0; z-index:1600; display:flex; align-items:center; justify-content:center; opacity:0; transition:.22s; }
.m-wrap.show { opacity:1; }
.m-mask { position:absolute; inset:0; background:rgba(7,16,38,.5); backdrop-filter:blur(4px); }
.m-box { position:relative; width:92vw; max-width:520px; background:#fff; border-radius:18px; animation:mp .28s cubic-bezier(.2,.9,.3,1.15); max-height:86vh; display:flex; flex-direction:column; }
@keyframes mp { from { transform:scale(.94) translateY(14px); opacity:0; } }
.m-head { display:flex; align-items:center; justify-content:space-between; padding:18px 22px 0; }
.m-head h3 { font-size:16px; font-weight:800; }
.m-x { font-size:22px; color:var(--text3); }
.m-body { padding:16px 22px; overflow:auto; }
.m-foot { display:flex; justify-content:flex-end; gap:11px; padding:0 22px 18px; }

/* 登录门 */
.login-gate { position:fixed; inset:0; z-index:2000; background:radial-gradient(900px 500px at 20% 15%,#123f8f,transparent 55%),linear-gradient(150deg,#07142e,#0a2540); display:flex; align-items:center; justify-content:center; }
.login-card { width:min(400px,90vw); background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.14); backdrop-filter:blur(18px); border-radius:24px; padding:38px 36px; color:#fff; }
.login-card h2 { font-size:21px; font-weight:800; text-align:center; }
.login-card p { text-align:center; color:rgba(200,220,250,.7); font-size:12.5px; margin:10px 0 26px; }
.login-card input { width:100%; border:1.5px solid rgba(255,255,255,.22); background:rgba(255,255,255,.08); border-radius:12px; padding:13px 16px; font-size:14px; color:#fff; outline:none; margin-bottom:13px; }
.login-card input::placeholder { color:rgba(200,220,250,.5); }
.login-card input:focus { border-color:#38c6ff; }
.login-btn { width:100%; padding:13px; border-radius:12px; background:var(--grad-1); color:#fff; font-size:15px; font-weight:800; margin-top:5px; }
.login-hint { text-align:center; font-size:11.5px; color:rgba(200,220,250,.55); margin-top:18px; line-height:1.8; }

/* toast */
.g-toast { position:fixed; top:76px; left:50%; transform:translateX(-50%); z-index:3000; display:flex; flex-direction:column; gap:8px; align-items:center; pointer-events:none; }

@media (max-width:1100px) {
  .kpi-row { grid-template-columns:repeat(2,1fr); }
  .grid-2, .grid-2e { grid-template-columns:1fr; }
  .side { width:190px; } .main { margin-left:190px; }
}