:root{--azul: #2563eb;--azul-osc: #1d4ed8;--gris: #6b7280;--gris-claro: #f3f4f6;--borde: #e5e7eb;--rojo: #dc2626;--verde: #16a34a;--amarillo: #d97706}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:#111827;background:#f9fafb}a{color:var(--azul);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:960px;margin:0 auto;padding:24px 16px}.navbar{display:flex;justify-content:space-between;align-items:center;padding:12px 24px;background:#fff;border-bottom:1px solid var(--borde)}.navbar-brand a{font-weight:700;color:#111827}.navbar-links{display:flex;align-items:center;gap:16px}.navbar-user{color:var(--gris);font-size:14px}.btn{display:inline-block;padding:8px 14px;border:1px solid var(--borde);border-radius:8px;background:#fff;color:#111827;cursor:pointer;font-size:14px}.btn:hover{background:var(--gris-claro)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-sm{padding:5px 10px;font-size:13px}.btn-primary{background:var(--azul);border-color:var(--azul);color:#fff}.btn-primary:hover{background:var(--azul-osc)}.btn-success{background:var(--verde);border-color:var(--verde);color:#fff}.btn-danger{background:var(--rojo);border-color:var(--rojo);color:#fff}.btn-warning{background:var(--amarillo);border-color:var(--amarillo);color:#fff}.card{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:20px;margin-bottom:16px}.form-card{max-width:420px;margin:40px auto}.center{text-align:center}.cards-grid{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:16px}.metric{flex:1;min-width:160px;text-align:center}.metric-num{display:block;font-size:36px;font-weight:700;color:var(--azul)}.metric-label{color:var(--gris);font-size:14px}form label{display:block;margin-bottom:14px;font-size:14px;font-weight:600}form input,form select,form textarea{display:block;width:100%;margin-top:6px;padding:9px 10px;border:1px solid var(--borde);border-radius:8px;font-size:14px;font-weight:400}.filtros{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}.filtros label{font-size:13px;font-weight:600;color:var(--gris)}.filtros select{font-weight:400}.tabla{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--borde);border-radius:8px;overflow:hidden}.tabla th,.tabla td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--borde);font-size:14px}.tabla th{background:var(--gris-claro);font-size:13px;text-transform:uppercase;color:var(--gris)}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;text-transform:capitalize}.badge-pendiente{background:#fef3c7;color:#92400e}.badge-aprobada{background:#dcfce7;color:#166534}.badge-rechazada{background:#fee2e2;color:#991b1b}.badge-cancelada{background:#e5e7eb;color:#374151}.badge-devuelta{background:#dbeafe;color:#1e40af}.badge-vencida{background:var(--rojo);color:#fff;margin-left:6px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.muted{color:var(--gris)}.hint{margin-top:16px;padding:12px;background:var(--gris-claro);border-radius:8px;font-size:13px;color:#374151}.acciones{display:flex;gap:10px;flex-wrap:wrap}.alert{padding:10px 14px;border-radius:8px;margin-bottom:14px;font-size:14px}.alert-error{background:#fee2e2;color:#991b1b}.alert-ok{background:#dcfce7;color:#166534}.detalle{display:grid;grid-template-columns:160px 1fr;gap:8px 16px;margin:0 0 16px}.detalle dt{font-weight:600;color:var(--gris)}.detalle dd{margin:0}.historial{margin:0;padding-left:18px}.historial li{margin-bottom:6px;font-size:14px}.paginacion{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:16px;font-size:14px;color:var(--gris)}.badge-equipo-disponible{background:#dcfce7;color:#166534}.badge-equipo-prestado{background:#dbeafe;color:#1e40af}.badge-equipo-mantenimiento{background:#fef3c7;color:#92400e}.badge-equipo-baja{background:#fee2e2;color:#991b1b}.check-inline{display:flex;flex-direction:row;align-items:center;gap:8px}.check-inline input{width:auto}