.navbar {
    border-bottom: 2px solid #e3e3e3; /* Ajout d'une bordure discrète */
    padding: 15px 0;
}

.nav-link {
    font-size: 1rem; /* Taille uniforme */
    font-weight: 600; /* Texte en semi-gras */
    border-radius: 30px; /* Coins arrondis */
    transition: all 0.3s ease-in-out;
}

.nav-link:hover {
    background-color: #0069d9; /* Couleur d'arrière-plan au survol */
    color: #fff !important;
}

.btn {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.dropdown-menu {
    border-radius: 10px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    width: 100px;
}

.navbar-toggler {
    border-color: #0069d9;
}

.navbar-toggler-icon {
    width: 20px;
    height: 20px;
    color:white;
}

/* Espacement général */
main {
    padding: 20px;
    line-height: 1.8;
}

/* Titres */
h1, h2 {
    font-family: 'Poppins', sans-serif;
}

/* Images */
img {
    border-radius: 15px;
    object-fit: cover;
}

/* Cartes */
.card {
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}
.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}