:root{--bg:#f6f7fb;--card:#fff;--line:#e5e7eb;--text:#111827;--muted:#6b7280;--blue:#2563eb;--red:#dc2626;}
*{box-sizing:border-box;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";}
body{margin:0;background:var(--bg);color:var(--text);}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.app{display:flex;min-height:100vh}
.sidebar{width:240px;background:#0b1220;color:#e5e7eb;padding:14px;display:flex;flex-direction:column;gap:12px}
.brand{font-weight:800;font-size:18px;letter-spacing:.2px}
.sidebar nav{display:flex;flex-direction:column;gap:6px}
.sidebar nav a{padding:10px 10px;border-radius:10px;color:#cbd5e1}
.sidebar nav a.active{background:#111c33;color:#fff}
.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:10px}
.main{flex:1;display:flex;flex-direction:column}
.topbar{padding:16px 18px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.8);backdrop-filter:blur(8px)}
.title{font-size:18px;font-weight:800}
.content{padding:18px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:12px}
label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}
input,select{padding:10px 10px;border:1px solid var(--line);border-radius:10px;background:#fff;min-width:160px}
button{cursor:pointer}
.btn2{display:inline-flex;align-items:center;justify-content:center;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--text);text-decoration:none}
.btn2.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn2.danger{background:var(--red);border-color:var(--red);color:#fff}
table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
th,td{padding:12px 10px;border-bottom:1px solid var(--line);font-size:13px;text-align:left}
thead th{background:#f9fafb;font-weight:700}
tr:last-child td{border-bottom:none}
.badge{padding:4px 8px;border-radius:999px;font-size:12px;border:1px solid var(--line)}
.badge.ok{background:#ecfdf5;color:#065f46;border-color:#bbf7d0}
.badge.warn{background:#fffbeb;color:#92400e;border-color:#fde68a}
.alert{padding:12px;border:1px solid #fecaca;background:#fff1f2;color:#991b1b;border-radius:12px;margin-bottom:12px}
.muted{color:var(--muted)}
.small{font-size:12px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:1100px){.grid3{grid-template-columns:1fr}}
.kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px}
.kpi-title{font-weight:800;margin-bottom:8px}
.kpi-row{font-size:13px;color:var(--text);margin:4px 0}