/* Mobile-First CSS */

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    padding-top: 56px; /* Höhe der Navigation anpassen */
}

.navbar {
    display: flex;
    position: fixed;
    justify-content: space-between;
    align-items: center;
    background-color: #343a40;
    padding: 0.5rem 1rem;
    color: #fff;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.navbar-brand {
    font-size: 1.25rem;
    font-weight: bold;
}

.navbar-toggler {
    font-size: 1.25rem;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    display: block;
}

.navbar-collapse {
    display: none;
    flex-direction: column;
    width: 100%;
}

.navbar-collapse.show {
    display: block !important; /* Sicherstellen, dass Menü bei Klick sichtbar wird */
}

.nav-link {
    text-decoration: none;
    color: #fff;
    padding: 0.5rem 1rem;
    text-align: center;
    border-top: 1px solid #444;
}

.nav-item {
    width: 100%;
}

/* Tablet und größere Bildschirme */
@media (min-width: 768px) {
    .navbar-toggler {
        display: none;
    }

    .navbar-collapse {
        display: flex !important;
        flex-direction: row;
        justify-content: flex-end;
        width: auto;
    }

    .nav-item {
        width: auto;
    }

    .nav-link {
        border-top: none;
        padding: 0.5rem 1rem;
    }
}

.dropdown-menu {
    display: none;
    position: absolute;
    background-color: #343a40;
    color: #fff;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.15);
    border: none;
    margin-top: 0.5rem;
    z-index: 1000;
    border-radius: 0.25rem;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    color: #fff;
    text-decoration: none;
    display: block;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: #495057;
}

.dropdown-toggle::after {
    display: none;
}

.nav-item.show .dropdown-menu {
    display: block;
}

.navbar-nav .nav-item .nav-link {
    color: white;
}

.navbar-dark .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.1);
}