:root{--side:#16324F;--side-ink:#C9D6E4;--side-active:#24476B;--ground:#F3F5F8;--card:#fff;--ink:#1B2430;--muted:#66707D;--line:#E3E7ED;--accent:#2F6FEB;--good:#1F9D55;--warn:#D98E04;--bad:#D64545;--radius:10px}
*{box-sizing:border-box}html,body{margin:0;background:var(--ground);color:var(--ink);font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--accent);text-decoration:none}button,input,select,textarea{font:inherit}
.layout{display:flex;min-height:100vh}
.side{width:220px;background:var(--side);color:var(--side-ink);padding:18px 12px;flex-shrink:0;position:sticky;top:0;height:100vh;overflow:auto}
.side .brand{color:#fff;font-weight:700;font-size:16px;padding:4px 10px 16px}
.side a{display:block;color:var(--side-ink);padding:8px 10px;border-radius:8px;margin:1px 0}
.side a.on,.side a:hover{background:var(--side-active);color:#fff}
.side .sec{font-size:11px;text-transform:uppercase;letter-spacing:.06em;opacity:.6;padding:14px 10px 4px}
.main{flex:1;min-width:0;padding:18px 22px 40px}
.top{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.top h1{font-size:20px;margin:0 auto 0 0}
.pill{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;background:#EEF1F5;color:var(--muted)}
.pill.good{background:#E3F4EA;color:var(--good)}.pill.warn{background:#FCF1DC;color:var(--warn)}.pill.bad{background:#FBE5E5;color:var(--bad)}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));margin-bottom:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin-bottom:14px}
.kpi .l{color:var(--muted);font-size:12px}.kpi .v{font-size:22px;font-weight:700;margin-top:2px}
.card h2{font-size:15px;margin:0 0 10px}
table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:600;font-size:12px;white-space:nowrap}tr:hover td{background:#FAFBFC}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.tablewrap{overflow-x:auto}
.btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;cursor:pointer}
.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.danger{background:var(--bad);color:#fff;border-color:var(--bad)}
.btn:disabled{opacity:.5;cursor:not-allowed}
input,select,textarea{border:1px solid var(--line);border-radius:8px;padding:6px 9px;background:#fff;min-width:0}
.form{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));align-items:end}
.form label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.muted{color:var(--muted)}.small{font-size:12px}.err{color:var(--bad)}.okc{color:var(--good)}
.login{max-width:380px;margin:12vh auto;background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px}
.login h1{font-size:20px;margin:0 0 14px}.login label{display:block;margin-bottom:10px;font-size:12px;color:var(--muted)}.login input{width:100%;margin-top:4px}
pre{background:#F6F8FA;border:1px solid var(--line);border-radius:8px;padding:10px;overflow:auto;font-size:12px;white-space:pre-wrap;word-break:break-all}
.setting{display:grid;grid-template-columns:1fr 160px auto;gap:8px;align-items:center;padding:6px 0;border-bottom:1px solid var(--line)}
.setting .k{font-size:13px}.setting .k small{display:block;color:var(--muted)}
svg text{font-size:11px;fill:var(--muted)}
.legend{display:flex;gap:14px;font-size:12px;color:var(--muted)}.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:-1px}
@media (max-width:820px){.layout{flex-direction:column}.side{width:auto;height:auto;position:static;display:flex;flex-wrap:wrap;gap:2px}.side .sec{display:none}.main{padding:14px 12px}.setting{grid-template-columns:1fr}}
.sw-spend{background:#9AA9BC}.sw-rev{background:#2F6FEB}.mb{margin-bottom:12px}