:root{--bg:#f4f5f7;--card:#fff;--text:#1d2330;--muted:#6b7280;--line:#e5e7eb;--brand:#e8590c;--brand2:#c2410c;--ok:#15803d;--warn:#b45309;--bad:#b91c1c;--side:#1f2937;--sidetext:#d1d5db}
*{box-sizing:border-box}body{margin:0;font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}
.hidden{display:none!important}
#app{display:flex;min-height:100vh}
aside{width:240px;background:var(--side);color:var(--sidetext);flex-shrink:0;overflow-y:auto;height:100vh;position:sticky;top:0}
.brand{padding:18px 16px;font-weight:700;font-size:17px;color:#fff;border-bottom:1px solid #374151}
nav .grp{padding:14px 16px 4px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:#9ca3af}
nav a{display:block;padding:7px 16px;color:var(--sidetext);text-decoration:none;border-left:3px solid transparent}
nav a:hover{background:#374151}nav a.active{background:#111827;color:#fff;border-left-color:var(--brand)}
main{flex:1;min-width:0}
.top{display:flex;align-items:center;gap:12px;padding:12px 24px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top h2{margin:0;font-size:18px;flex:1}#menuBtn{display:none}
#view{padding:24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:18px}
.grid{display:grid;gap:16px}.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.g2{grid-template-columns:repeat(auto-fit,minmax(380px,1fr))}
.kpi .l{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.kpi .v{font-size:24px;font-weight:700;margin-top:4px}
.btn{border:1px solid var(--line);background:#fff;padding:7px 13px;border-radius:7px;cursor:pointer;font:inherit;color:var(--text);text-decoration:none;display:inline-block}
.btn:hover{background:#f3f4f6}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand2)}
.btn.danger{color:var(--bad)}.btn.ghost{border-color:transparent;background:none}.btn.sm{padding:3px 8px;font-size:12px}
.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:14px;flex-wrap:wrap}.toolbar input{flex:1;min-width:180px}
input,select,textarea{font:inherit;padding:7px 9px;border:1px solid #d1d5db;border-radius:7px;width:100%;background:#fff;color:var(--text)}
textarea{min-height:70px}label{display:block;font-size:12px;color:var(--muted);font-weight:600}label input,label select,label textarea{margin-top:4px;font-weight:400}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.form .wide{grid-column:1/-1}
.chk{display:flex;align-items:center;gap:8px}.chk input{width:auto}
.tablewrap{overflow-x:auto}table{width:100%;border-collapse:collapse;background:var(--card)}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{font-size:12px;color:var(--muted);background:#f9fafb;white-space:nowrap;cursor:pointer}
tr.click:hover td{background:#fff7ed;cursor:pointer}td.n,th.n{text-align:right;white-space:nowrap}
.tag{display:inline-block;padding:1px 8px;border-radius:99px;font-size:12px;background:#eef2ff;color:#3730a3}
.tag.ok{background:#dcfce7;color:var(--ok)}.tag.warn{background:#fef3c7;color:var(--warn)}.tag.bad{background:#fee2e2;color:var(--bad)}
.pos{color:var(--ok)}.neg{color:var(--bad)}.muted{color:var(--muted)}
.bar{height:8px;background:#e5e7eb;border-radius:99px;overflow:hidden;min-width:80px}.bar>i{display:block;height:100%;background:var(--brand)}
.bar.over>i{background:var(--bad)}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:50;overflow-y:auto}
.modal-box{width:100%;max-width:820px}.modal-box h3{margin-top:0}.actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:340px;display:grid;gap:12px}.login-card h1{font-size:20px;margin:0 0 6px}
.err{color:var(--bad);min-height:1em;margin:0}
.chart{display:flex;align-items:flex-end;gap:10px;height:180px;padding-top:10px}.chart .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%;justify-content:flex-end}
.chart .bars{display:flex;gap:3px;align-items:flex-end;height:100%;width:100%;justify-content:center}.chart .b{width:40%;max-width:26px;border-radius:4px 4px 0 0}
.chart .in{background:#16a34a}.chart .out{background:#dc2626}.chart .lab{font-size:11px;color: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:4px;vertical-align:middle}
h3{font-size:15px;margin:0 0 12px}.sec{margin-top:20px}
.chat{display:flex;flex-direction:column;gap:10px;max-height:60vh;overflow-y:auto;margin-bottom:12px}.msg{padding:10px 14px;border-radius:10px;max-width:80%}
.msg.me{align-self:flex-end;background:var(--brand);color:#fff}.msg.ai{background:#f3f4f6}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;flex-wrap:wrap}.tabs a{padding:8px 14px;cursor:pointer;border-bottom:2px solid transparent;color:var(--muted)}.tabs a.active{border-color:var(--brand);color:var(--text);font-weight:600}
@media (max-width:860px){aside{position:fixed;left:-260px;z-index:20;transition:left .2s}aside.open{left:0}#menuBtn{display:inline-block}#view{padding:16px}.g2{grid-template-columns:1fr}}
@media print{aside,.top,.toolbar,.no-print{display:none!important}#view{padding:0}.card{border:none}body{background:#fff}}