.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.1);
    margin-bottom: 2rem;
}

.navbar-brand {
    font-weight: bold;
    color: #2c3e50 !important;
}

.jumbotron {
    background-color: #f8f9fa;
    padding: 4rem 2rem;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
}

.display-4 {
    color: #2c3e50;
    font-weight: 600;
}

.lead {
    color: #34495e;
}

.table {
    background-color: white;
    box-shadow: 0 0 20px rgba(0,0,0,.05);
    border-radius: 0.5rem;
}

.table thead th {
    background-color: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
}

.container {
    padding: 2rem;
}

.btn-primary {
    background-color: #3498db;
    border-color: #3498db;
}

.btn-primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
}

body {
    background-color: #f5f6fa;
}

.card {
    transition: transform 0.2s;
    margin-bottom: 1rem;
    border: none;
    box-shadow: 0 0 15px rgba(0,0,0,.05);
}

.card:hover {
    transform: translateY(-5px);
}

.card-title {
    color: #2c3e50;
    font-weight: 600;
}

.card-text {
    color: #7f8c8d;
}

.card-body {
    padding: 1.5rem;
}

.form-label::after {
    content: " *";
    color: red;
    display: none;
}

.form-label[for]:not([for=""]) + .form-control[required] + .form-label::after {
    display: inline;
}

.modal-content {
    border-radius: 0.5rem;
    border: none;
    box-shadow: 0 0 20px rgba(0,0,0,.1);
}

.modal-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
}

.modal-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
}

.form-control:focus {
    border-color: #3498db;
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

.btn-close:focus {
    box-shadow: none;
}

.btn-outline-primary {
    color: #3498db;
    border-color: #3498db;
}

.btn-outline-primary:hover {
    background-color: #3498db;
    border-color: #3498db;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 2px 5px rgba(52, 152, 219, 0.2);
}

.btn-outline-danger {
    color: #e74c3c;
    border-color: #e74c3c;
}

.btn-outline-danger:hover {
    background-color: #e74c3c;
    border-color: #e74c3c;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 2px 5px rgba(231, 76, 60, 0.2);
}

.btn {
    transition: all 0.3s ease;
}

.btn:active {
    transform: translateY(0);
    box-shadow: none;
}

/* Style pour la colonne des actions */
.table td:last-child {
    white-space: nowrap;
    width: 100px;
}