@media (max-width: 768px) {

    /* Small navbar */
    .small-navbar .navbar-toggler {
        display: flex;
        align-items: center;
        justify-content: center;
        color: #ffffff;
    }

    nav.navbar.navbar-expand-lg.small-navbar {
        background-color: #3498db;
        width: 100%;
        padding: 0.8rem 0;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        z-index: 999;
    }

    .small-navbar .navbar-collapse {
        position: absolute;
        width: 90%;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        background-color: #3498db;
        padding: 1rem;
        z-index: 1000;
    }

    .small-navbar-container {
        max-width: 90%;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    li.nav-item {
        margin: 0;
        padding: 20px 0;
        
    }
    
    /* Big navbar */

    
    .navbar-nav {
        background-color: #3498db;
        padding: 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .nav-item {
        margin-bottom: 5px;
    }

    .navbar-brand {
        padding-bottom: 15px;
    }

    #big-navbar-toggler {
        background-color: #3498db;
        color: #ffffff;
        margin-bottom:15px;
    }

    
    #navbarNav {
        background-color: #3498db;
        padding: 20px;
    }


    /* kontakt */

    .form-control {
        width: 100%;
        margin-bottom: 1rem;
    }


    /* index */
    
    .card {
        margin: 0.5rem;
        border-radius: 15px;
    }

    .card:hover {
        transform: none;
        box-shadow: 0 0 2rem rgba(0, 0, 0, 0.2);
    }

    .img-fluid {
        border-radius: 15px;
    }

    /* om */

    
    .table th,
    .table td {
        font-size: 12px;
    }
    
    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .nav-link {
        padding: 0.5rem 0.75rem;
    }
}