body {
    font-family: Arial, sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.navbar {
    background-color: #343a40 !important; 
}

.navbar-brand, .nav-link, .navbar-text {
    color: white !important;
}

.navbar-brand:hover, .nav-link:hover {
    color: #f8f9fa !important;
}

.nav-link.active {
    font-weight: bold;
}

.card {
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}

.card-header {
    background-color: #f1f1f1;
    color: #333;
    font-weight: bold;
    border-bottom: 1px solid #e9ecef;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.summary-total-drivers, .summary-total-freight, .summary-media {
    font-weight: bold;
    background-color: #e2e6ea;
}

#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1050; 
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.toast {
    background-color: #333;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    margin-bottom: 10px;
    opacity: 0; 
    animation: fadein 0.5s forwards, fadeout 3s forwards 2s; 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.toast.success { background-color: #28a745; } 
.toast.error { background-color: #dc3545; }  
.toast.info { background-color: #17a2b8; } 

@keyframes fadein {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 0.9; transform: translateY(0); }
}

@keyframes fadeout {
    from { opacity: 0.9; transform: translateY(0); display: block;} 
    to { opacity: 0; transform: translateY(-20px); display: none; } 
}

.table-responsive {
    overflow-x: auto;
}

.modal-content {
    border-radius: 8px;
}

.modal-header {
    background-color: #0d6efd;
    color: white;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
}

.modal-title {
    color: white;
}

.modal-footer {
    border-top: none;
}