/* ERP FACPYME — estilos base */
:root{
  --c-bg:#f6f8fb; --c-ink:#1b2533; --c-muted:#6b7280;
  --c-primary:#1e4fa0; --c-primary-ink:#fff; --c-accent:#10b981;
  --c-danger:#dc2626; --c-warn:#d97706; --c-border:#e5e7eb; --c-card:#fff;
  --radius:8px; --shadow:0 1px 3px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--c-ink);background:var(--c-bg);line-height:1.45}
a{color:var(--c-primary);text-decoration:none}
a:hover{text-decoration:underline}

/* Layout */
.layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.sidebar{background:#0f172a;color:#cbd5e1;padding:20px 14px}
.sidebar .brand{color:#fff;font-weight:700;font-size:18px;margin-bottom:16px;letter-spacing:.3px}
.sidebar nav a{display:block;color:#cbd5e1;padding:8px 10px;border-radius:6px;margin-bottom:2px}
.sidebar nav a:hover{background:#1e293b;color:#fff;text-decoration:none}
.sidebar nav a.active{background:#1e4fa0;color:#fff}
.sidebar .sep{height:1px;background:#1f2937;margin:10px 0}
.main{display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--c-border);padding:10px 20px;display:flex;justify-content:space-between;align-items:center}
.content{padding:20px;max-width:1200px;width:100%}

/* Cards & tables */
.card{background:var(--c-card);border:1px solid var(--c-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:16px}
h1,h2,h3{margin:0 0 12px}
h1{font-size:22px}
h2{font-size:18px}
.table{width:100%;border-collapse:collapse;background:#fff}
.table th,.table td{padding:8px 10px;border-bottom:1px solid var(--c-border);text-align:left;vertical-align:middle}
.table th{background:#f3f4f6;font-weight:600;font-size:13px;color:#374151}
.table tr:hover td{background:#fafbfc}
.num{text-align:right;font-variant-numeric:tabular-nums}

/* Forms */
.form-row{display:grid;grid-template-columns:180px 1fr;gap:10px;align-items:center;margin-bottom:10px}
.form-row label{color:#374151;font-weight:500}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],select,textarea{
  width:100%;padding:8px 10px;border:1px solid #d1d5db;border-radius:6px;font:inherit;background:#fff
}
input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:var(--c-primary)}
textarea{min-height:90px}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.btn{display:inline-block;background:var(--c-primary);color:#fff;padding:8px 14px;border:none;border-radius:6px;cursor:pointer;font:inherit}
.btn:hover{filter:brightness(1.05);text-decoration:none;color:#fff}
.btn.secondary{background:#e5e7eb;color:#111827}
.btn.danger{background:var(--c-danger)}
.btn.sm{padding:4px 8px;font-size:13px}

/* Tags / estados */
.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#e5e7eb;color:#374151}
.tag.ok{background:#dcfce7;color:#166534}
.tag.warn{background:#fef3c7;color:#92400e}
.tag.bad{background:#fee2e2;color:#991b1b}
.tag.info{background:#dbeafe;color:#1e40af}

/* Alerts */
.alert{padding:10px 14px;border-radius:6px;margin-bottom:14px}
.alert.ok{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}
.alert.err{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}
.alert.info{background:#dbeafe;color:#1e40af;border:1px solid #bfdbfe}

/* Filtros */
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:end;margin-bottom:12px}
.filters .f{display:flex;flex-direction:column}
.filters label{font-size:12px;color:#374151;margin-bottom:2px}
.filters input,.filters select{padding:6px 8px;font-size:13px}

/* Login */
.login-wrap{display:flex;min-height:100vh;align-items:center;justify-content:center;background:#0f172a}
.login-card{background:#fff;border-radius:10px;padding:28px;width:360px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.login-card h1{text-align:center;color:#1e4fa0}

/* Utilidades */
.muted{color:var(--c-muted)}
.right{text-align:right}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}
.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}
.flex{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:800px){ .layout{grid-template-columns:1fr} .sidebar{position:sticky;top:0;z-index:5} .form-row{grid-template-columns:1fr} .grid-2{grid-template-columns:1fr} }