:root { --ink:#151821; --paper:#f4f0ea; --panel:#fff; --line:#e4ddd4; --muted:#6d6670; --accent:#8f1d2c; --accent-dark:#6d1421; --sidebar:#12151c; }
* { box-sizing: border-box; }
html, body { min-height: 100%; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Segoe UI", sans-serif; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: #12151c; padding: 24px; }
.login-card { width: 100%; max-width: 420px; border: 1px solid rgba(255,255,255,.1); background: #1a1e28; color: #fff; border-radius: 28px; padding: 32px; }
.login-card h1 { margin: 8px 0 0; }
.login-card p { color: rgba(255,255,255,.55); }
.login-card label { display: block; margin-top: 16px; font-size: 14px; }
.login-card input { width: 100%; height: 44px; margin-top: 6px; border-radius: 12px; border: 1px solid rgba(255,255,255,.1); background: rgba(0,0,0,.2); color: #fff; padding: 0 12px; }
.login-card button { width: 100%; height: 44px; margin-top: 20px; border: 0; border-radius: 12px; background: var(--accent); color: #fff; font-weight: 600; cursor: pointer; }
.shell { min-height: 100vh; }
@media (min-width: 980px) { .shell { display: grid; grid-template-columns: 260px 1fr; } }
.sidebar { background: var(--sidebar); color: #fff; }
.brand { border-bottom: 1px solid rgba(255,255,255,.1); padding: 20px; }
.brand small { display: block; letter-spacing: .2em; text-transform: uppercase; font-size: 11px; color: #d4a5ad; }
.nav { display: flex; flex-direction: column; gap: 2px; padding: 12px; }
.nav a { border-radius: 12px; padding: 8px 12px; font-size: 14px; color: rgba(255,255,255,.7); }
.nav a.active, .nav a:hover { background: var(--accent); color: #fff; }
.top { position: sticky; top: 0; border-bottom: 1px solid var(--line); background: rgba(244,240,234,.92); padding: 12px 16px; display: flex; gap: 12px; justify-content: space-between; flex-wrap: wrap; align-items: center; }
.kicker { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); font-weight: 700; margin: 0; }
.content { padding: 20px; }
.grid { display: grid; gap: 12px; }
.kpis { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.cols-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card, .panel { background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.card { padding: 16px; }
.card span { display: block; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.card strong { display: block; margin-top: 8px; font-size: 24px; }
.panel h2 { margin: 0; font-size: 14px; }
.panel-h { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid #efe8e0; padding: 12px 20px; align-items: center; }
.panel-b { padding: 20px; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 10px 8px; }
.table td { border-top: 1px solid #efe8e0; padding: 10px 8px; }
.pill { display: inline-flex; border-radius: 999px; padding: 2px 10px; font-size: 11px; font-weight: 700; text-transform: capitalize; background: #f5f5f4; color: #57534e; }
.pill.ok { background: #ecfdf5; color: #166534; }
.pill.warn { background: #fffbeb; color: #92400e; }
.pill.bad { background: #fff1f2; color: #9f1239; }
.btn { display: inline-flex; align-items: center; height: 40px; border-radius: 12px; padding: 0 14px; border: 1px solid var(--line); background: #fff; cursor: pointer; }
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 700; }
.btn.dark { background: #151821; color: #fff; border-color: #151821; }
.btn.danger { color: #9f1239; border-color: #fecdd3; }
.input, select { height: 40px; border-radius: 12px; border: 1px solid var(--line); padding: 0 12px; background: #fff; }
.row { display: flex; flex-wrap: wrap; gap: 8px; }
.muted { color: var(--muted); font-size: 14px; }
.tabs { display: flex; flex-wrap: wrap; gap: 4px; margin: 16px 0; }
.tabs a { border-radius: 999px; padding: 6px 12px; font-size: 12px; font-weight: 700; background: #fff; color: var(--muted); }
.tabs a.on { background: #151821; color: #fff; }
.form-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin-top: 16px; }
.err { color: #e11d48; }
.okmsg { color: var(--accent); }