@media (max-width: 1300px) {
    .list {
        position: absolute;
        top: 130px;
        left: 0;
        display: none;
        z-index: 5;
        font-size: 10px;
        width: 100%;
        background-color: rgb(49, 177, 232);
        margin-right: 0;
    }
    .list li {
        display: block;
        margin-top: 10px;
        margin-right: 0;
    }

    .navbar {
        height: 20%;
    }   

    .list a {
        font-size: 15px;    
    }

    .hamburger i {
        display: block;
    
    }

    .slider-text {
        font-size: 200%;
    }

    .slide img {
        object-fit: cover;
    }

    .aktivity{
        flex-direction: column;
        }

    .aktivita {
        width: 100%;
    }    

    .kontaktni-udaje {
        flex-direction: column;
        align-items: center;
    }

    .detail {
        color: white;
        text-decoration: none;
        font-size: 2vh;
        text-align: center;
    
    }
    
    .kontakt {
        width: 50%;
    }

    .stepanek img{
        border-radius: 30%;
        height: 50vh;
        width: 70vw;
        object-fit: cover;
    }

    #login {
        border: solid 1px;
        position: absolute;
        background-color: rgb(49, 177, 232);
        border-radius: 30%;
        padding-top: 30px;
        text-align: center;
        width: 100vw;
        min-height: 50%;
        left: 0%;
        bottom:30%;
        position: fixed;
        display: none;
        z-index: 8;
    }

    #login i{
        size: 50px;
        font-size: 3rem;
        position: absolute;
        color:white;
        top: 25px;
        right: 20%;
        cursor: pointer;
    }
    #login input[type=text], #login input[type=password] {
        width: 60%;
        font-size: 15px;
        margin-bottom: 20px;
    }
    #registrace {
        position: fixed;
        display: none;
        background-color: rgb(49, 177, 232);
        border-radius: 30%;
        width: 100vw;
        height: 80vh;
        top: 5%;
        bottom: 10%;
        left: 0%;
        z-index: 9;
        padding-top: 2%;
        border: solid 1px;
        overflow-y: auto;
     }

    #registrace i{
        size: 50px;
        font-size: 3rem;
        position: absolute;
        color:white;
        top: 25px;
        right: 15%;
        cursor: pointer;      
    }

     #registrace input {
    display: block;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 10px;
    width: 45vw;
    height: 27px;
    font-size: 20px;
    border-radius: 30%;
    }
    
    #registrace input [type=submit] {
        font-size: 15px;
    }   
}