:root { --color-primario: #2f6f6a; --color-borde: #d8d8d8; --color-texto-suave: #666; }
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", sans-serif; background: #f7f7f5; color: #222; }
header.barra { background: var(--color-primario); color: #fff; padding: 14px 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
header.barra h1 { margin: 0; font-size: 18px; }
header.barra nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
header.barra .nav-saludo { color: #fff; font-size: 14px; margin-right: 6px; }
header.barra nav a { color: #fff; text-decoration: none; font-size: 14px; padding: 6px 10px; border-radius: 6px; }
header.barra nav a:hover { background: rgba(255, 255, 255, 0.15); }
header.barra nav a.nav-activo { background: #fff; color: var(--color-primario); font-weight: 600; }
header.barra nav a.nav-activo:hover { background: #fff; }
main { padding: 20px; max-width: 800px; margin: 0 auto; }
.formulario { background: #fff; border: 1px solid var(--color-borde); border-radius: 6px; padding: 16px; display: flex; flex-direction: column; gap: 10px; max-width: 400px; margin: 40px auto; }
.formulario label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--color-texto-suave); }
input, select { padding: 8px; border: 1px solid var(--color-borde); border-radius: 4px; font-size: 15px; font-family: inherit; }
button, .boton { padding: 9px 16px; border: none; border-radius: 4px; background: var(--color-primario); color: #fff; cursor: pointer; font-size: 14px; text-decoration: none; display: inline-block; }
button:hover, .boton:hover { opacity: 0.9; }
.fila { display: flex; gap: 8px; align-items: center; margin: 10px 0; flex-wrap: wrap; }
.tabla { width: 100%; border-collapse: collapse; margin: 12px 0; background: #fff; }
.tabla th, .tabla td { border: 1px solid var(--color-borde); padding: 8px; text-align: left; font-size: 14px; }
.tabla th { background: #eef4f3; }
.datos-secundarios { color: var(--color-texto-suave); font-size: 14px; }
.error { color: #b3261e; }
a { color: var(--color-primario); }

.membrete { text-align: center; border-bottom: 2px solid var(--color-primario); padding-bottom: 10px; margin-bottom: 16px; }
.membrete h2 { margin: 6px 0 0; }
.membrete p { margin: 2px 0; font-size: 13px; color: var(--color-texto-suave); }

.tiles { display: flex; gap: 12px; flex-wrap: wrap; margin: 12px 0 20px; }
.tile { background: #fff; border: 1px solid var(--color-borde); border-radius: 6px; padding: 14px 18px; min-width: 140px; flex: 1; }
.tile .tile-valor { font-size: 28px; font-weight: 600; color: #222; }
.tile .tile-label { font-size: 13px; color: var(--color-texto-suave); }

.seccion-stat { background: #fff; border: 1px solid var(--color-borde); border-radius: 6px; padding: 16px; margin: 16px 0; }
.seccion-stat h3 { margin-top: 0; }
.barra-fila { display: flex; align-items: center; gap: 10px; margin: 8px 0; }
.barra-fila .barra-etiqueta { width: 170px; flex-shrink: 0; font-size: 14px; color: var(--color-texto-suave); }
.barra-fondo { flex: 1; background: #eef1f0; border-radius: 4px; height: 18px; overflow: hidden; }
.barra-relleno { background: var(--color-primario); height: 100%; border-radius: 4px; min-width: 2px; }
.barra-fila .barra-valor { width: 40px; text-align: right; font-size: 14px; font-variant-numeric: tabular-nums; }

@media print {
    .no-imprimir { display: none !important; }
    body { background: #fff; }
    main { max-width: none; padding: 0; }
}