:root{--azul: #1d4ed8;--azul-osc: #1e40af;--azul-claro: #eff6ff;--texto: #1f2937;--texto-suave: #6b7280;--borde: #e5e7eb;--fondo: #f8fafc;--blanco: #ffffff;--verde: #16a34a;--ambar: #d97706;--rojo: #dc2626;--radio: 12px;--sombra: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .04);--ancho-sidebar: 240px;--alto-navbar: 64px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--texto)}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--fondo);-webkit-text-size-adjust:100%}h1,h2,h3{margin:0 0 .5rem;line-height:1.2}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.app{min-height:100vh}.contenido{padding:1.25rem;max-width:1100px;margin:0 auto}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--ancho-sidebar);background:var(--blanco);border-right:1px solid var(--borde);padding:1.25rem .75rem;display:flex;flex-direction:column;gap:.25rem}.sidebar .marca{font-size:1.25rem;font-weight:700;color:var(--azul);padding:.5rem .75rem 1.25rem}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.7rem .85rem;border-radius:var(--radio);color:var(--texto-suave);font-weight:600;font-size:.95rem}.nav-item .icono{font-size:1.25rem;line-height:1}.nav-item:hover{background:var(--fondo);color:var(--texto)}.nav-item.activo{background:var(--azul-claro);color:var(--azul)}.con-sidebar{margin-left:var(--ancho-sidebar)}.bottom-nav{display:none}.tarjeta{background:var(--blanco);border:1px solid var(--borde);border-radius:var(--radio);box-shadow:var(--sombra);padding:1rem}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem}.titulo-pagina{font-size:1.5rem;font-weight:700;margin-bottom:1rem}.placeholder{color:var(--texto-suave);font-size:.95rem}.badge{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.75rem;font-weight:600}button.nav-item{background:transparent;border:none;width:100%;font-size:.95rem;cursor:pointer}.logout-movil{display:none}.btn-primario{background:var(--azul);color:var(--blanco);border:none;padding:.6rem 1rem;border-radius:var(--radio);font-weight:600;font-size:.95rem}.btn-primario:hover{background:var(--azul-osc)}.btn-primario:disabled{opacity:.6;cursor:default}.btn-icono{background:transparent;border:none;font-size:1.1rem;padding:.2rem;border-radius:8px}.btn-icono:hover{background:var(--fondo)}.campos{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:.75rem}.campo{width:100%;padding:.7rem .85rem;font-size:1rem;border:1px solid var(--borde);border-radius:var(--radio);outline:none;font-family:inherit}.campo:focus{border-color:var(--azul)}.cal-cabecera{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}.cal-nav{width:38px;height:38px;border:1px solid var(--borde);background:var(--blanco);border-radius:var(--radio);font-size:1.4rem;line-height:1;color:var(--azul)}.cal-nav:hover{background:var(--azul-claro)}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.cal-dias{margin-bottom:4px}.cal-dia-nombre{text-align:center;font-size:.75rem;font-weight:600;color:var(--texto-suave);padding:.25rem 0}.cal-celda{aspect-ratio:1 / 1;border:1px solid var(--borde);background:var(--blanco);border-radius:8px;padding:.25rem;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:2px}.cal-celda.vacia{border:none;background:transparent}.cal-celda.hoy{border-color:var(--azul)}.cal-celda.sel{background:var(--azul-claro);border-color:var(--azul)}.cal-numero{font-size:.85rem;font-weight:600}.cal-puntos{display:flex;gap:2px;flex-wrap:wrap;justify-content:center}.cal-punto{width:6px;height:6px;border-radius:50%}.barra-fila{display:flex;align-items:center;gap:.6rem;margin-bottom:.55rem}.barra-etiqueta{flex:0 0 130px;font-size:.8rem;color:var(--texto-suave);text-align:right}.barra-pista{flex:1;background:var(--fondo);border-radius:999px;height:18px;overflow:hidden}.barra-relleno{height:100%;border-radius:999px;min-width:2px}.barra-valor{flex:0 0 auto;font-size:.8rem;font-weight:600}@media (max-width: 768px){.sidebar{display:none}.con-sidebar{margin-left:0}.contenido{padding:1rem;padding-bottom:calc(var(--alto-navbar) + 1rem)}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;height:var(--alto-navbar);background:var(--blanco);border-top:1px solid var(--borde);padding-bottom:env(safe-area-inset-bottom)}.bottom-nav .nav-item{flex:1;flex-direction:column;gap:.15rem;padding:.5rem 0;border-radius:0;font-size:.7rem;justify-content:center}.bottom-nav .nav-item.activo{background:transparent;color:var(--azul)}.logout-movil{display:block;position:fixed;top:.6rem;right:.6rem;z-index:10;background:var(--blanco);border:1px solid var(--borde);color:var(--texto-suave);padding:.4rem .8rem;border-radius:999px;font-size:.8rem;font-weight:600;box-shadow:var(--sombra)}.contenido{padding-top:2.75rem}}