:root {
  --bs-primary: #2C3E50;
  --bs-secondary: #18BC9C;
  --bs-success: #27AE60;
  --bs-danger: #C0392B;
  --bs-warning: #F39C12;
  --bs-info: #3498DB;
  --bs-light: #F4F6F8;
  --bs-dark: #1A252F;

  --bs-body-color: #2C3E50;
  --bs-secondary-color: #7F8C8D;
  --bs-link-color: #2980B9;
  --bs-body-bg: #ECF0F1;
  --bs-border-radius: 0.5rem;
  --bs-box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}/* ---------------------
     Botones personalizados
  ------------------------ */
  .btn {
    border-radius: var(--bs-border-radius);
    font-weight: 600;
    padding: 0.5rem 1rem;
    box-shadow: var(--bs-box-shadow);
    transition: all 0.2s ease-in-out;
  }
  
  /* Botón Principal */
  .btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
  }
  .btn-primary:hover {
    background-color: #e64a19;
    border-color: #e64a19;
  }
  
  /* Botón Éxito */
  .btn-success {
    background-color: var(--bs-success);
    border-color: var(--bs-success);
    color: #fff;
  }
  .btn-success:hover {
    background-color: #388e3c;
    border-color: #388e3c;
  }
  
  /* Botón Alerta */
  .btn-danger {
    background-color: var(--bs-danger);
    border-color: var(--bs-danger);
    color: #fff;
  }
  .btn-danger:hover {
    background-color: #c62828;
    border-color: #c62828;
  }
  
  /* Botón Secundario */
  .btn-secondary {
    background-color: var(--bs-secondary);
    border-color: var(--bs-secondary);
    color: #212121;
  }
  .btn-secondary:hover {
    background-color: #ffb300;
    border-color: #ffb300;
  }
  
  /* Botón Info */
  .btn-info {
    background-color: var(--bs-info);
    border-color: var(--bs-info);
    color: #fff;
  }
  .btn-info:hover {
    background-color: #0097a7;
    border-color: #0097a7;
  }

  /* ---------------------
   Alerts personalizados
------------------------ */
.alert {
    border-radius: var(--bs-border-radius);
    font-weight: 500;
    border: none;
    padding: 1rem;
  }
  
  .alert-primary {
    background-color: #ffccbc;
    color: var(--bs-primary);
  }
  
  .alert-success {
    background-color: #c8e6c9;
    color: var(--bs-success);
  }
  
  .alert-danger {
    background-color: #ffcdd2;
    color: var(--bs-danger);
  }
  
  .alert-warning {
    background-color: #fff8e1;
    color: #ff8f00;
  }
  
  .alert-info {
    background-color: #b2ebf2;
    color: var(--bs-info);
  }
  
  
  /* ---------------------
     Badges personalizados
  ------------------------ */
  .badge {
    padding: 0.5em 0.75em;
    font-size: 0.85rem;
    border-radius: 1rem;
    font-weight: 600;
  }
  
  .badge-primary {
    background-color: var(--bs-primary);
    color: #fff;
  }
  
  .badge-success {
    background-color: var(--bs-success);
    color: #fff;
  }
  
  .badge-danger {
    background-color: var(--bs-danger);
    color: #fff;
  }
  
  .badge-warning {
    background-color: var(--bs-warning);
    color: #212121;
  }
  
  .badge-info {
    background-color: var(--bs-info);
    color: #fff;
  }
  
  
  /* ---------------------
     Inputs (form-control)
  ------------------------ */
  .form-control {
    border-radius: var(--bs-border-radius);
    border: 1px solid #ccc;
    box-shadow: none;
    transition: border-color 0.3s ease-in-out, box-shadow 0.3s;
  }
  
  .form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(255, 87, 34, 0.25);
  }
  
  .form-select {
    border-radius: var(--bs-border-radius);
    border: 1px solid #ccc;
  }
  
  .form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(255, 87, 34, 0.25);
  }
  

  /* Tabla con caché y flow */
.table {
  border-collapse: separate;
  border-spacing: 0;
  background-color: #fff;
  border-radius: var(--bs-border-radius);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

/* Encabezados */
.table thead {
  background-color: var(--bs-primary);
  color: #fff;
  font-weight: bold;
  font-size: 1rem;
}

/* Celdas */
.table td, .table th {
  padding: 0.75rem;
  vertical-align: middle;
  border: none;
}

/* Filas alternadas */
.table-striped tbody tr:nth-of-type(odd) {
  background-color: #fff3e0;
}

/* Hover */
.table-hover tbody tr:hover {
  background-color: #ffe0b2;
}

/* Totales en negritas ya los tienes, pero aquí se remarca */
.table td:last-child {
  font-weight: bold;
}

/* Responsive friendly */
.table-responsive {
  border-radius: var(--bs-border-radius);
  overflow-x: auto;
}

.table td:first-child {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.table td:first-child:hover {
  white-space: normal;
  overflow: visible;
  background-color: #fff8e1;
}

body {
    font-family: 'Poppins', sans-serif;
}

footer a {
    color: #666;
    margin: 0 0.5rem;
    text-decoration: none;
}

    footer a:hover {
        text-decoration: underline;
    }