.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  grid-template-rows: 102px minmax(0, 1fr);
}

.sidebar {
  grid-row: 1 / 3;
  background: #fff;
  border-right: 1px solid var(--borde);
  padding: 18px 16px 20px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.marca {
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 8px 8px;
}
.marca-logo {
  width: 205px;
  height: auto;
  display: block;
  object-fit: contain;
  flex: 0 0 auto;
}

.menu-principal { margin-top: 18px; }
.menu-opcion, .configuracion {
  width: 100%; height: 48px; border: 0; background: transparent; border-radius: 9px;
  display: flex; align-items: center; gap: 14px; padding: 0 16px; color: #10214f; font-weight: 600;
}
.menu-opcion + .menu-opcion { margin-top: 5px; }
.menu-opcion.activa { background: #eff3ff; color: #0b43ff; }
.menu-opcion:disabled, .configuracion:disabled { opacity: 1; }
.configuracion { margin-top: auto; justify-content: flex-start; }

.encabezado {
  grid-column: 2;
  background: #fff;
  border-bottom: 1px solid var(--borde);
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(360px, 1.05fr) minmax(420px, 1.15fr) minmax(210px, auto);
  align-items: center;
  gap: 24px;
  padding: 14px 22px 14px 30px;
}

.avance { min-width: 0; display: grid; grid-template-columns: 200px 1fr; gap: 24px; align-items: center; }
.avance-texto span, .avance-texto small { display: block; }
.avance-texto span { font-weight: 700; color: #15244f; }
.avance-texto strong { display: block; margin: 2px 0 1px; font-size: 25px; line-height: 1; color: #0a46ff; }
.avance-texto small, .avance-barra-bloque small { color: var(--secundario); font-size: 11px; }
.avance-barra-bloque { padding-top: 6px; }
.barra-progreso { width: 100%; height: 10px; background: #e7ebf3; border-radius: 999px; overflow: hidden; }
.barra-progreso span { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #0a56ff, #0b43ff); transition: width .35s ease; }
.avance-barra-bloque small { display: block; margin-top: 10px; }

.metricas { display: grid; grid-template-columns: repeat(3, minmax(125px, 1fr)); gap: 10px; min-width: 0; }
.metrica { min-width: 0; height: 64px; border: 1px solid var(--borde); border-radius: 10px; display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: #fff; }
.metrica-icono { width: 30px; height: 30px; border-radius: 50%; color: #fff; display: grid; place-items: center; font-weight: 900; flex: 0 0 auto; }
.metrica-favor .metrica-icono { background: var(--verde); }
.metrica-otro .metrica-icono { background: var(--rojo); }
.metrica-pendiente .metrica-icono { background: var(--naranja); }
.metrica div { min-width: 0; display: grid; grid-template-columns: auto auto; align-items: end; column-gap: 7px; }
.metrica small { grid-column: 1 / 3; color: #24345e; font-size: 10px; white-space: nowrap; }
.metrica strong { font-size: 20px; line-height: 1.05; font-weight: 750; }
.metrica em { font-size: 10px; font-style: normal; color: #344467; padding-bottom: 2px; }

.usuario-area { display: flex; align-items: center; justify-content: flex-end; gap: 12px; min-width: 0; }
.notificacion { width: 36px; height: 36px; border: 0; background: transparent; display: grid; place-items: center; color: #0c1d4d; }
.usuario { border: 0; background: transparent; display: grid; grid-template-columns: 38px minmax(0, 1fr) auto; align-items: center; gap: 9px; text-align: left; padding: 4px 0; min-width: 160px; }
.usuario-avatar { width: 38px; height: 38px; border-radius: 50%; background: #0b1b50; color: #fff; display: grid; place-items: center; font-weight: 700; }
.usuario-datos { min-width: 0; }
.usuario-datos strong, .usuario-datos small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.usuario-datos strong { font-size: 12px; }
.usuario-datos small { margin-top: 2px; color: var(--secundario); font-size: 9px; }
.usuario-chevron { font-size: 16px; }

.contenido { grid-column: 2; min-width: 0; padding: 22px 22px 18px; }