html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px; /* Höhe des Footers */
}

/* Footer */
.footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 60px;
    line-height: 60px;
    background-color: #f5f5f5;
}

/* Navbar Anpassungen */
.navbar-brand i {
    color: #fff;
}

/* Dropdown Menü Verbesserungen */
.dropdown-item i {
    width: 20px;
}

.dropdown-item:active {
    background-color: #0d6efd;
}

/* Alert-Boxen */
.alert {
    margin-bottom: 1rem;
}

/* Responsive Anpassungen */
@media (max-width: 768px) {
    .navbar-nav .dropdown-menu {
        position: static;
        float: none;
    }

    .footer {
        height: auto;
    }
}

/* Accessibility Verbesserungen */
.btn:focus, .btn-close:focus {
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Print Styles */
@media print {
    .navbar, .footer, .btn-close {
        display: none !important;
    }

    .container {
        width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
    }
}