:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f5f7fb;--panel:#fff;--text:#172033;--muted:#6b778c;--line:#dce3ee;--nav:#101827;--accent:#2563eb;--green:#0f9f6e;--orange:#c77800;--red:#d92d20}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:Segoe UI,Microsoft YaHei,Arial,sans-serif}button,input,select,textarea{font:inherit}.app-shell{grid-template-columns:248px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--nav);color:#e7edf7;flex-direction:column;gap:22px;padding:24px 18px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand strong{font-size:18px;display:block}.brand span{color:#9fb0c8;margin-top:3px;font-size:12px;display:block}nav{gap:7px;display:grid}nav button,.logout{color:#e7edf7;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;padding:10px 11px;display:flex}nav button.active,nav button:hover,.logout:hover{background:#1e293b}.logout{margin-top:auto}.content{padding:24px 28px 44px}.topbar{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:18px;display:flex}h1,h2,p{margin:0}h1{font-size:26px}h2{margin-bottom:14px;font-size:15px}.topbar p{color:var(--muted);margin-top:6px}.btn{border:1px solid var(--line);min-height:34px;color:var(--text);cursor:pointer;background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:7px;padding:8px 12px;display:inline-flex}.btn.small{min-height:30px;padding:6px 9px;font-size:12px}.btn.danger{color:var(--red);background:#fff7f7;border-color:#fecaca}.btn.danger:hover{background:#fef2f2}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn:disabled{opacity:.6;cursor:wait}.notice{color:#991b1b;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;margin-bottom:14px;padding:11px 13px}.notice.compact{margin:0}.metric-grid{grid-template-columns:repeat(4,minmax(180px,1fr));gap:14px;margin-bottom:14px;display:grid}.metric,.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:0 1px 2px #0f172a0a}.metric{gap:8px;padding:16px;display:grid}.metric span{color:var(--muted);font-size:12px}.metric strong{font-size:20px}.good{color:var(--green)}.warn{color:var(--orange)}.bad{color:var(--red)}.split{grid-template-columns:1fr 1fr;gap:14px;display:grid}.split.wide{grid-template-columns:minmax(360px,.9fr) minmax(420px,1.1fr)}.panel{padding:16px;overflow:hidden}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 9px;font-size:13px}th{color:#4f5f76;background:#f8fafc;font-weight:700}tbody tr:hover{background:#f8fbff}.mono{font-family:Consolas,Cascadia Mono,monospace;font-size:12px}.empty{color:var(--muted);text-align:center;padding:18px}.filter-row{grid-template-columns:1.3fr 1fr 180px auto;gap:10px;margin-bottom:14px;display:grid}input,select,textarea{border:1px solid var(--line);width:100%;color:var(--text);background:#fff;border-radius:8px;padding:9px 11px}textarea{resize:vertical;min-height:96px}.result-list{gap:10px;display:grid}.result-item{border:1px solid var(--line);background:#fbfdff;border-radius:8px;padding:12px}.result-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:7px;font-size:12px;display:flex}.reports-layout table .btn{white-space:nowrap}.selected-row{background:#eef5ff}.report-detail{gap:12px;display:grid}.report-meta-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.report-meta-grid span{border:1px solid var(--line);color:var(--muted);background:#f8fafc;border-radius:8px;padding:9px 10px;font-size:12px}.report-meta-grid strong{color:var(--text)}.ai-question{color:#3d4a5f;gap:6px;font-size:13px;font-weight:600;display:grid}.ai-question textarea{min-height:86px}.report-actions{justify-content:flex-start}.analysis{white-space:pre-wrap;color:#e7edf7;background:#0b1220;border-radius:8px;min-height:420px;margin:0;padding:14px;overflow:auto}.stack-form,.settings-form{gap:12px;display:grid}.settings-form{grid-template-columns:repeat(2,minmax(240px,1fr))}.settings-form label,.stack-form label,.login-panel label{color:#3d4a5f;gap:6px;font-size:13px;font-weight:600;display:grid}.checkbox{grid-template-columns:auto 1fr;align-items:center;color:var(--muted)!important;font-weight:500!important;display:flex!important}.checkbox input{width:auto}.form-actions{flex-wrap:wrap;grid-column:1/-1;gap:10px;display:flex}.config-status{flex-wrap:wrap;gap:10px;margin-bottom:14px;display:flex}.config-status span{border:1px solid var(--line);color:var(--muted);background:#f8fafc;border-radius:999px;padding:7px 10px;font-size:12px}.login-page{place-items:center;min-height:100vh;padding:24px;display:grid}.login-panel{border:1px solid var(--line);background:#fff;border-radius:10px;gap:16px;width:min(420px,100%);padding:26px;display:grid}.login-icon{width:48px;height:48px;color:var(--accent);background:#edf6ff;border-radius:8px;place-items:center;display:grid}@media (width<=1100px){.metric-grid,.split,.split.wide,.settings-form,.filter-row{grid-template-columns:1fr}}@media (width<=760px){.app-shell{grid-template-columns:1fr}.sidebar{position:static}.content{padding:18px}}