.navbar-default {
    background-color: #f8f9fa;
    border: none;
    margin-bottom: 0;
}

.navbar-collapse {
    display: flex;
    align-items: center;
    position: relative;
}

.nav.navbar-nav {
    margin-right: 0; /* Changé de 20px à 0 */
    margin-left: 0;  /* Ajouté pour forcer l'alignement à gauche */
    display: flex;
    align-items: center;
}

/* Style des liens de navigation */
.navbar-nav > li > a,
.navbar-default .navbar-nav > li > a {
    color: #666;
    padding: 12px 20px; /* Réduit de 15px 25px à 12px 20px */
    margin: 0 6px; /* Réduit de 0 8px à 0 6px */
    border-radius: 20px;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
    font-size: 14px; /* Ajout d'une taille de police plus petite */
    font-weight: 400; /* Police plus fine */
    white-space: nowrap; /* Empêche les sauts de ligne */
    line-height: 1.2; /* Hauteur de ligne réduite */
}

.navbar-nav > li > a:hover,
.navbar-nav > li > a:focus,
.navbar-nav > .open > a,
.navbar-nav > .open > a:hover,
.navbar-nav > .open > a:focus,
.navbar-default .navbar-nav > li > a:hover,
.navbar-default .navbar-nav > li > a:focus,
.navbar-default .navbar-nav > .open > a,
.navbar-default .navbar-nav > .open > a:hover,
.navbar-default .navbar-nav > .open > a:focus {
    background-color: #e9ecef;
    color: #444;
    border-radius: 20px;
}

/* Style des menus déroulants */
.dropdown-menu {
    background-color: #f8f9fa !important;
    border: 1px solid #e9ecef;
    border-radius: 15px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 8px 0;
    margin-top: 5px;
    position: absolute;
    z-index: 1000;
}

/* Force le menu à rester visible */
.dropdown.open > .dropdown-menu,
.dropdown:hover > .dropdown-menu,
.dropdown-menu:hover,
.dropdown.show > .dropdown-menu {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.dropdown-menu > li {
    position: relative;
    z-index: 1001;
}

.dropdown-menu > li > a {
    color: #666 !important;
    padding: 8px 20px;
    border-radius: 10px;
    margin: 2px 5px;
    transition: all 0.3s ease;
    background-color: transparent !important;
    position: relative;
    display: block;
    pointer-events: auto !important;
}

.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus {
    background-color: #e9ecef !important;
    color: #444 !important;
}

/* Style de la barre de recherche */
#searchform {
    display: flex;
    align-items: center;
    margin-left: auto;
    margin-top: 8px;
    position: absolute;
    left: 230px;
    top: 50px;
}

.search_btn {
    width: 250px;
    height: 38px;
    padding: 5px 15px;
    padding-right: 45px;
    border: 1px solid #e9ecef;
    border-radius: 20px;
    background-color: #fff;
    font-size: 14px;
    line-height: normal;
}

.submit_search {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: #666;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
    font-size: 0;
    margin-left: -40px;
    margin-top: -20px;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23666666"><path d="M15.5 14h-.79l-.28-.27C15.41 12.59 16 11.11 16 9.5 16 5.91 13.09 3 9.5 3S3 5.91 3 9.5 5.91 16 9.5 16c1.61 0 3.09-.59 4.23-1.57l.27.28v.79l5 4.99L20.49 19l-4.99-5zm-6 0C7.01 14 5 11.99 5 9.5S7.01 5 9.5 5 14 7.01 14 9.5 11.99 14 9.5 14z"/></svg>');
    background-repeat: no-repeat;
    background-position: center;
    background-size: 20px;
}

.submit_search:hover {
    opacity: 0.7;
}

/* Style spécifique pour les pages d'établissements */
.page-etablissements #searchform {
    margin-top: 0;
    transform: translateY(-20px);
    position: relative;
    z-index: 1000;
}

/* Override Bootstrap default styles */
.navbar-default .navbar-nav > .active > a,
.navbar-default .navbar-nav > .active > a:hover,
.navbar-default .navbar-nav > .active > a:focus {
    background-color: #dee2e6;
    color: #333;
}

/* Styles responsive */
@media (max-width: 768px) {
    .navbar-collapse {
        flex-direction: column;
    }

    .nav.navbar-nav {
        margin: 0;
        width: 100%;
    }

    #searchform {
        position: static;
        width: 100%;
        justify-content: center;
        margin-top: 10px;
        left: auto;
    }
    
    .search_btn {
        width: calc(100% - 58px);
    }

    .page-etablissements #searchform {
        margin-top: 10px;
        transform: none;
    }

    .navbar-nav > li > a {
        margin: 2px 0;
    }

    .dropdown-menu {
        width: 100%;
        margin: 0;
    }

    .navbar-nav .open .dropdown-menu {
        background-color: #e9ecef !important;
        padding: 5px;
    }

    .navbar-nav .open .dropdown-menu > li > a {
        color: #555 !important;
        padding: 8px 15px;
    }

    .navbar-nav .open .dropdown-menu > li > a:hover,
    .navbar-nav .open .dropdown-menu > li > a:focus {
        background-color: #dee2e6 !important;
        color: #333 !important;
    }
}

/* Style pour le footer */
footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #343a40;
    color: #fff;
    padding: 10px 0;
    margin-top: auto;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 0;
}

main {
    flex: 1;
    padding-bottom: 60px; /* Espace pour le footer */
}