*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, sans-serif; color: #1f2937; background: #f9fafb; }
.cabecera { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .5rem 1rem; padding: .75rem 1rem; background: #fff; border-bottom: 1px solid #e5e7eb; }
.marca { display: flex; align-items: center; gap: .5rem; color: #1f2937; text-decoration: none; font-weight: 700; white-space: nowrap; }
.marca .logo { height: 32px; width: auto; display: block; }
.cabecera nav { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.cabecera nav a { color: #374151; text-decoration: none; }
.cabecera nav a:hover { text-decoration: underline; }
.cabecera form { margin: 0; }
.contenido { max-width: 1200px; margin: 0 auto; padding: 1rem; }
.tarjeta { background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 1.5rem; }
.tarjeta + .tarjeta { margin-top: 1rem; }
.login { max-width: 380px; margin: 3rem auto; }
.login form { display: grid; gap: 1rem; }
.login label { display: grid; gap: .25rem; }
.login .casilla { display: flex; gap: .5rem; align-items: center; }
input[type=email], input[type=password], input[type=text], input[type=number], input[type=date], input[type=color] {
  padding: .5rem; border: 1px solid #d1d5db; border-radius: 6px; font: inherit;
}
button { padding: .5rem 1rem; border: 0; border-radius: 6px; background: #2563eb; color: #fff; font: inherit; cursor: pointer; }
.boton-secundario { background: #e5e7eb; color: #1f2937; }
.aviso { padding: .75rem 1rem; border-radius: 6px; background: #eff6ff; }
.aviso-error { background: #fef2f2; color: #991b1b; }
.aviso:empty { display: none; }

/* Paneles responsable / empleado */
.panel-responsable, .panel-empleado { display: grid; grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr); gap: 1rem; align-items: start; }
.panel-lateral { display: flex; flex-direction: column; gap: 1rem; }
.calendario-tarjeta { min-width: 0; }
@media (max-width: 900px) {
  .panel-responsable, .panel-empleado { grid-template-columns: 1fr; }
}

.fc-header-toolbar { flex-wrap: wrap; row-gap: .5rem; }

.leyenda { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; margin-bottom: 1rem; }
.leyenda-item { display: inline-flex; align-items: center; gap: .4rem; font-size: .9rem; }
.punto-color { width: .8rem; height: .8rem; border-radius: 50%; display: inline-block; flex: none; }

.pendiente { display: flex; justify-content: space-between; align-items: center; gap: .75rem; padding: .5rem 0; border-bottom: 1px solid #f3f4f6; }
.pendiente:last-child { border-bottom: 0; }
.pendiente-acciones { display: flex; gap: .5rem; flex: none; }
.pendiente-acciones button { padding: .35rem .75rem; }

.lista-festivos { list-style: none; margin: 0 0 1rem; padding: 0; display: flex; flex-direction: column; gap: .4rem; }
.lista-festivos li { display: flex; justify-content: space-between; align-items: center; gap: .5rem; font-size: .9rem; }
.formulario-festivo { display: grid; gap: .75rem; }
.formulario-festivo label { display: grid; gap: .25rem; font-size: .9rem; }

.saldo { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.saldo div { text-align: center; }
.saldo strong { display: block; font-size: 1.5rem; }
.saldo span { font-size: .8rem; color: #6b7280; }

.formulario-solicitud { display: grid; gap: .75rem; }
.formulario-solicitud label { display: grid; gap: .25rem; font-size: .9rem; }
.ayuda { font-size: .85rem; color: #6b7280; margin-top: 0; }

.tabla { width: 100%; border-collapse: collapse; font-size: .9rem; }
.tabla th, .tabla td { text-align: left; padding: .5rem; border-bottom: 1px solid #f3f4f6; }
.fila-baja { color: #9ca3af; }
.acciones { display: flex; flex-wrap: wrap; gap: .5rem; align-items: flex-start; }
.acciones details { position: relative; }
.acciones summary { cursor: pointer; padding: .35rem .75rem; border-radius: 6px; background: #e5e7eb; list-style: none; }
.acciones summary::-webkit-details-marker { display: none; }
.formulario-inline { display: inline; }
.acciones details .formulario-inline {
  display: grid; gap: .5rem; position: absolute; z-index: 1; top: 100%; left: 0;
  background: #fff; border: 1px solid #e5e7eb; border-radius: 8px; padding: 1rem; margin-top: .25rem; width: 220px;
}
.acciones details .formulario-inline label { display: grid; gap: .2rem; font-size: .85rem; }

.formulario-alta { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; align-items: end; }
.formulario-alta label { display: grid; gap: .25rem; font-size: .9rem; }

.estado { padding: .15rem .5rem; border-radius: 999px; font-size: .8rem; }
.estado-pendiente { background: #fef3c7; color: #92400e; }
.estado-aprobada { background: #dcfce7; color: #166534; }
.estado-rechazada { background: #fee2e2; color: #991b1b; }

.modal { border: 0; border-radius: 8px; padding: 1.5rem; max-width: 360px; width: 90vw; }
.modal::backdrop { background: rgba(17, 24, 39, .5); }
.modal-acciones { display: flex; gap: .5rem; margin: 1rem 0; }