/* MTC Suite — componentes: tarjetas, tablas, formularios, modales, calendario */

/* Tarjetas */
.tarjeta {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-1);
}

.tarjeta-titulo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: .75rem;
}
.tarjeta-titulo h2, .tarjeta-titulo h3 { margin: 0; }

.rejilla {
  display: grid;
  gap: 1rem;
}
.rejilla-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.rejilla-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.rejilla-4 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

/* Tarjetas de rol (portal) */
.tarjeta-rol {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  padding: 1.4rem;
  text-align: left;
  cursor: pointer;
  transition: transform .1s ease, box-shadow .1s ease;
}
.tarjeta-rol:hover { box-shadow: var(--shadow-2); transform: translateY(-1px); }
.tarjeta-rol.seleccionada { border-color: var(--color-primary); border-width: 2px; }
.tarjeta-rol__icono { font-size: 1.8rem; }
.tarjeta-rol__nombre { font-weight: 700; font-size: 1.05rem; }
.tarjeta-rol__desc { color: var(--color-text-muted); font-size: .88rem; }

/* Accesos del portal */
.acceso {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: 1.2rem 1.3rem;
  text-decoration: none;
  color: var(--color-text);
  transition: transform .1s ease, box-shadow .1s ease;
}
.acceso:hover { box-shadow: var(--shadow-2); transform: translateY(-1px); }
.acceso__icono { font-size: 1.8rem; }
.acceso__nombre { font-weight: 700; font-size: 1.05rem; }
.acceso__desc { color: var(--color-text-muted); font-size: .85rem; }
.acceso.deshabilitado { cursor: not-allowed; }
.acceso.deshabilitado:hover { box-shadow: none; transform: none; }

/* Subnav de pestañas — navegación entre secciones dentro de un módulo (ERP, Stock, TPV) */
.subnav {
  display: flex;
  gap: .25rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1rem;
}
.subnav__tab {
  display: inline-flex;
  align-items: center;
  padding: .6rem .9rem;
  border: none;
  background: none;
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: .88rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.subnav__tab:hover { color: var(--color-text); }
.subnav__tab.activo {
  color: var(--color-primary-dark);
  border-bottom-color: var(--color-primary);
}

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .55rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-weight: 600;
  font-size: .9rem;
  cursor: pointer;
  min-height: 40px;
}
.btn:hover { background: var(--color-bg); }
.btn-primario {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-primary-contrast);
}
.btn-primario:hover { background: var(--color-primary-accent); border-color: var(--color-primary-accent); }
.btn-peligro { color: var(--color-danger); border-color: var(--color-danger); }
.btn-sm { padding: .35rem .7rem; font-size: .82rem; min-height: 32px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* Formularios */
.campo { display: flex; flex-direction: column; gap: .3rem; margin-bottom: .9rem; }
.campo label { font-size: .85rem; font-weight: 600; color: var(--color-text-muted); }
.campo input, .campo select, .campo textarea {
  padding: .55rem .7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: inherit;
  font-size: .92rem;
}
.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}
.campo-obligatorio::after { content: " *"; color: var(--color-danger); }
.form-fila { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-fila > .campo { flex: 1; min-width: 180px; }

/* Tablas */
.tabla-wrap { overflow-x: auto; }
table.tabla {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
table.tabla th, table.tabla td {
  text-align: left;
  padding: .55rem .7rem;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}
table.tabla th {
  color: var(--color-text-muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .03em;
}
table.tabla tbody tr:hover { background: var(--color-bg); cursor: pointer; }

/* Badges */
.badge {
  display: inline-block;
  padding: .1rem .5rem;
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 700;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}
.badge-mock { background: #fff6e0; border-color: #e8c866; color: #6b4e00; }

/* Modal */
.modal-fondo {
  position: fixed;
  inset: 0;
  background: rgba(10, 12, 16, .45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 100;
}
.modal {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 1.25rem;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-2);
}
.modal__cabecera {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.modal__cerrar {
  border: none;
  background: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--color-text-muted);
  line-height: 1;
}

/* Calendario */
.calendario-cabecera {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .9rem;
}
.calendario-selector { display: flex; gap: .25rem; }
.calendario-selector button.activo { background: var(--color-primary); color: var(--color-primary-contrast); border-color: var(--color-primary); }

.calendario-mes__cab {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}
.calendario-mes__dia-cab {
  font-size: .75rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: .3rem;
  text-align: center;
}

.calendario-mes { display: flex; flex-direction: column; gap: 4px; }

/* Cada semana es una fila con dos capas superpuestas: celdas de fondo (números de día)
   y barras de obra tipo Gantt, ambas en el mismo grid de 7 columnas. */
.calendario-mes__semana { position: relative; min-height: 92px; }
.calendario-mes__celdas {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  height: 100%;
}
.calendario-mes__celda {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: .3rem;
  font-size: .78rem;
}
.calendario-mes__num { font-weight: 700; }
.calendario-mes__celda.fuera-mes { opacity: .45; }

.calendario-mes__barras {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  padding-top: 22px;
  pointer-events: none;
}
.calendario-obra-barra {
  pointer-events: auto;
  align-self: start;
  padding: .18rem .4rem;
  border-radius: 4px;
  color: #fff;
  cursor: grab;
  font-size: .72rem;
  font-weight: 600;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}
.calendario-obra-barra.estado-cobrada { background: var(--semaforo-cobrada); }
.calendario-obra-barra.estado-acabada { background: var(--semaforo-acabada); }
.calendario-obra-barra.estado-enEjecucion { background: var(--semaforo-enejecucion); color: #3a2f05; }
.calendario-obra-barra.estado-pendiente { background: var(--semaforo-pendiente-border); color: #fff; }

.calendario-obra-chip {
  display: flex;
  align-items: center;
  gap: .3rem;
  padding: .12rem .35rem;
  border-radius: 4px;
  background: var(--color-bg);
  margin-bottom: 2px;
  cursor: grab;
  font-size: .74rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.calendario-semana {
  display: grid;
  grid-template-columns: 140px repeat(7, 1fr);
  gap: 4px;
}
.calendario-semana__cab {
  font-size: .75rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: .3rem;
  text-align: center;
}
.calendario-semana__operario {
  display: flex;
  align-items: center;
  padding: .3rem;
  font-weight: 600;
  font-size: .82rem;
}
.calendario-semana__celda {
  min-height: 56px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: .25rem;
}

/* Galería de imágenes de obra */
.galeria {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: .6rem;
}
.galeria__item {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
  cursor: pointer;
  background: var(--color-bg);
  aspect-ratio: 1;
  position: relative;
}
.galeria__item img { width: 100%; height: 100%; object-fit: cover; }
.galeria__item .badge { position: absolute; top: 4px; left: 4px; }
.galeria__grupo-titulo {
  font-weight: 700;
  margin: 1rem 0 .5rem;
  font-size: .85rem;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Utilidades */
.stack { display: flex; flex-direction: column; gap: .75rem; }
.fila { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.fila-entre { display: flex; align-items: center; justify-content: space-between; gap: .6rem; }
.texto-muted { color: var(--color-text-muted); }
.texto-sm { font-size: .85rem; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }