:root{
  --bg:#eceff3;
  --surface:#ffffff;
  --sidebar:#152230;
  --sidebar-hover:#1f3346;
  --sidebar-active:#0f766e;
  --ink:#16212e;
  --muted:#6b7a8d;
  --line:#e3e8ef;
  --line-strong:#cbd5e1;
  --primary:#0f766e;
  --primary-ink:#0b5d57;
  --amber:#b45309;
  --amber-bg:#fef3e2;
  --red:#c0392b;
  --red-bg:#fdeceb;
  --info:#0369a1;
  --info-bg:#e8f3fb;
  --green:#15803d;
  --green-bg:#e9f6ee;
  --radius:10px;
  --radius-sm:7px;
  --shadow:0 1px 2px rgba(16,26,40,.06),0 6px 18px rgba(16,26,40,.06);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Roboto,Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none}
button{font-family:inherit;font-size:14px;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px}

/* ---------- 登录 ---------- */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}
.login-art{background:
  radial-gradient(1200px 600px at 20% 10%,rgba(15,118,110,.35),transparent 60%),
  linear-gradient(160deg,#0f2233,#152230 55%,#0b1a26);
  color:#dbe6f0;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-art:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:32px 32px;opacity:.5}
.login-art h1{font-size:30px;margin:0 0 12px;letter-spacing:.5px;position:relative}
.login-art p{color:#9fb3c6;max-width:460px;position:relative}
.login-art .feats{position:relative;margin-top:28px;display:grid;gap:12px}
.login-art .feats div{display:flex;gap:10px;align-items:flex-start;color:#c7d6e3;font-size:13.5px}
.login-art .feats i{color:#38bdae;font-style:normal}
.login-panel{display:flex;align-items:center;justify-content:center;padding:40px}
.login-card{width:360px}
.login-card h2{margin:0 0 6px;font-size:22px}
.login-card .sub{color:var(--muted);margin-bottom:26px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px;font-weight:600}
.field input,.field select,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:#fff;color:var(--ink);outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(15,118,110,.13)}

/* ---------- 主布局 ---------- */
.layout{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.sidebar{background:var(--sidebar);color:#aebccb;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:20px 20px 18px;display:flex;gap:11px;align-items:center;border-bottom:1px solid rgba(255,255,255,.07)}
.brand .logo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#0f766e,#14b8a6);display:grid;place-items:center;color:#fff;font-weight:800;font-size:16px}
.brand b{color:#fff;font-size:15.5px;letter-spacing:.3px}
.brand small{display:block;color:#6f8296;font-size:11px;letter-spacing:.6px}
.nav{padding:12px 10px;display:flex;flex-direction:column;gap:2px;flex:1;overflow:auto}
.nav .group{font-size:11px;color:#5c6f83;padding:14px 10px 6px;letter-spacing:.9px;text-transform:uppercase}
.nav a{display:flex;gap:11px;align-items:center;padding:10px 12px;border-radius:var(--radius-sm);color:#b9c6d3;font-size:13.5px}
.nav a:hover{background:var(--sidebar-hover);color:#fff}
.nav a.active{background:var(--sidebar-active);color:#fff;font-weight:600}
.nav a .ic{width:18px;text-align:center;font-size:15px}
.userbox{padding:14px;border-top:1px solid rgba(255,255,255,.07);display:flex;gap:10px;align-items:center}
.userbox .av{width:32px;height:32px;border-radius:50%;background:#24405a;color:#cfe0ee;display:grid;place-items:center;font-weight:700}
.userbox .nm{flex:1;min-width:0}
.userbox .nm b{color:#e6eef6;font-size:13px;display:block}
.userbox .nm span{color:#6f8296;font-size:11px}
.userbox button{background:transparent;border:0;color:#7d90a3;font-size:12px}
.userbox button:hover{color:#fff}

.main{display:flex;flex-direction:column;min-width:0}
.topbar{background:var(--surface);border-bottom:1px solid var(--line);padding:14px 26px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:20}
.topbar h1{font-size:18px;margin:0;font-weight:700}
.topbar .crumb{color:var(--muted);font-size:12.5px}
.topbar .spacer{flex:1}
.content{padding:24px 26px 60px;max-width:1500px;width:100%}

/* ---------- 通用组件 ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card.pad{padding:20px}
.card h3{margin:0 0 4px;font-size:15px}
.card .desc{color:var(--muted);font-size:12.5px;margin-bottom:14px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1150px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}.g2{grid-template-columns:1fr}}
@media(max-width:820px){.layout{grid-template-columns:1fr}.sidebar{display:none}}

.stat{padding:18px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
.stat .lab{color:var(--muted);font-size:12.5px;display:flex;align-items:center;gap:7px}
.stat .val{font-size:28px;font-weight:750;margin-top:8px;font-family:var(--mono);letter-spacing:-.5px}
.stat .val small{font-size:13px;color:var(--muted);font-weight:500;font-family:var(--font)}
.stat.accent{border-left:3px solid var(--primary)}
.stat.warn{border-left:3px solid var(--amber)}
.stat.err{border-left:3px solid var(--red)}

.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:#fff;color:var(--ink);font-weight:600;transition:.15s}
.btn:hover{border-color:#9fb0c2;background:#f8fafc}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.primary:hover{background:var(--primary-ink);border-color:var(--primary-ink)}
.btn.danger{color:var(--red);border-color:#e7bcb6}
.btn.danger:hover{background:var(--red-bg)}
.btn.ghost{border-color:transparent;background:transparent;color:var(--muted)}
.btn.ghost:hover{background:#eef2f6;color:var(--ink)}
.btn.sm{padding:6px 11px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:not-allowed}

.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:650;white-space:nowrap}
.chip.error{background:var(--red-bg);color:var(--red)}
.chip.warning{background:var(--amber-bg);color:var(--amber)}
.chip.info{background:var(--info-bg);color:var(--info)}
.chip.ok{background:var(--green-bg);color:var(--green)}
.chip.neutral{background:#eef2f6;color:var(--muted)}

table.tbl{width:100%;border-collapse:collapse;font-size:13px}
table.tbl th{text-align:left;padding:10px 12px;background:#f6f8fb;color:var(--muted);font-size:12px;font-weight:700;border-bottom:1px solid var(--line);white-space:nowrap}
table.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.tbl tr:hover td{background:#fafbfd}
table.tbl .num{font-family:var(--mono);text-align:right;white-space:nowrap}
table.tbl .nm{font-weight:600}
.tbl-wrap{overflow:auto;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface)}
.tbl-wrap table.tbl th{position:sticky;top:0;z-index:1}

.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar .spacer{flex:1}
.seg{display:inline-flex;background:#e8edf2;border-radius:8px;padding:3px}
.seg button{border:0;background:transparent;padding:6px 12px;border-radius:6px;color:var(--muted);font-weight:600;font-size:12.5px}
.seg button.on{background:#fff;color:var(--ink);box-shadow:var(--shadow)}

.empty{padding:44px 20px;text-align:center;color:var(--muted)}
.empty .ic{font-size:34px;opacity:.5;margin-bottom:10px}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
hr.sep{border:0;border-top:1px solid var(--line);margin:16px 0}
.pill{display:inline-block;padding:1px 7px;border-radius:5px;background:#eef2f6;color:var(--muted);font-size:11.5px;font-family:var(--mono)}

/* 评分环 */
.score{display:flex;align-items:center;gap:20px}
.donut{position:relative;width:104px;height:104px;flex:none}
.donut svg{transform:rotate(-90deg)}
.donut .val{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--mono);font-size:23px;font-weight:750}
.donut .val small{font-size:11px;color:var(--muted);font-weight:600}

/* 上传区 */
.drop{border:2px dashed var(--line-strong);border-radius:var(--radius);padding:34px;text-align:center;background:#fafcfe;transition:.15s;cursor:pointer}
.drop:hover,.drop.hot{border-color:var(--primary);background:#f2fbfa}
.drop .ic{font-size:30px;color:var(--primary);margin-bottom:8px}
.drop b{font-size:14.5px}
.drop .hint{color:var(--muted);font-size:12.5px;margin-top:6px}
.filetag{display:inline-flex;align-items:center;gap:8px;background:#eef2f6;border-radius:7px;padding:7px 11px;font-size:12.5px}

/* 弹层 */
.modal-mask{position:fixed;inset:0;background:rgba(15,26,40,.5);display:flex;align-items:center;justify-content:center;z-index:60;padding:30px}
.modal{background:#fff;border-radius:12px;box-shadow:0 20px 60px rgba(10,20,35,.3);max-width:1080px;width:100%;max-height:86vh;display:flex;flex-direction:column;overflow:hidden}
.modal header{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}
.modal header h3{margin:0;font-size:16px}
.modal .body{padding:18px 20px;overflow:auto}
.modal footer{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}

.toast-wrap{position:fixed;right:22px;bottom:22px;z-index:99;display:flex;flex-direction:column;gap:10px}
.toast{background:#16212e;color:#eaf1f7;padding:12px 16px;border-radius:9px;box-shadow:0 10px 30px rgba(10,20,35,.35);font-size:13px;max-width:360px;animation:rise .2s ease}
.toast.err{background:#7f1d1d}
.toast.ok{background:#14532d}
@keyframes rise{from{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}

.note{border-left:3px solid var(--primary);background:#f2fbfa;padding:11px 14px;border-radius:0 8px 8px 0;font-size:12.5px;color:#26534f}
.note.amber{border-color:var(--amber);background:var(--amber-bg);color:#7c4a06}
.note.red{border-color:var(--red);background:var(--red-bg);color:#7f1d1d}

.row{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
.row .field{margin-bottom:0;flex:1;min-width:180px}
.modal .body .tbl-wrap{max-height:none}

/* ---------- 内嵌到 OA（?embed=1）时收起自己的外壳，避免与 OA 的侧栏 / 顶栏重复 ---------- */
html.embed .brand,
html.embed .userbox,
html.embed .topbar{display:none}
html.embed .layout{grid-template-columns:176px 1fr}
html.embed .nav{padding:10px 8px}
html.embed .nav .group{padding:12px 10px 4px}
html.embed .content{padding:16px 18px 40px;max-width:none}