/*
=========================================
  MODERN OVERRIDE CSS
  Modernización Visual 2024-2025
  Compatible con Bootstrap 4
  Sin modificar estructura base
=========================================
*/

/* ============================================
   11. ALERTAS Y MENSAJES MODERNOS
============================================ */
.alert {
    border: none !important;
    border-radius: 0.25rem !important;
    padding: 1rem 1.25rem !important;
    border-left: 4px solid !important;
    box-shadow: var(--shadow-sm) !important;
}

.alert-success {
    background: #f0fdf4 !important;
    color: #166534 !important;
    border-left-color: #22c55e !important;
}

.alert-danger {
    background: #fef2f2 !important;
    color: #991b1b !important;
    border-left-color: #ef4444 !important;
}

.alert-warning {
    background: #fffbeb !important;
    color: #92400e !important;
    border-left-color: #f59e0b !important;
}

.alert-info {
    background: #f0f9ff !important;
    color: #075985 !important;
    border-left-color: #0ea5e9 !important;
}

.btn-blue-dark {
    background-color: #002334 !important;
    color: #ffffff !important;
    padding: 0.5rem 0.5rem !important;
    font-size: 14px !important;
    box-shadow: var(--shadow-sm) !important;
}

.btn-outline-blue-dark {
    background-color: transparent !important;
    color: #002334 !important;
    border: 1px solid #002334 !important;
    padding: 0.5rem 0.5rem !important;
    font-size: 14px !important;
    box-shadow: var(--shadow-sm) !important;
}
.btn-outline-blue-dark:hover {
    background-color: #002334 !important;
    color: #ffffff !important;
}