body{
    background-image:linear-gradient(rgba(0, 0, 0, 0.7),rgba(0, 0, 0, 0.7)),url(https://www.peterka.soskolin.eu/sao.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    margin: 0;
    padding: 0;
}

.ikonka{
    width: 100%;
    height: fit-content;
    background-color: white;
    margin: 0;
}

.horniMenu{
    transform: translateY(-30%);
}

.horniMenu ul{
    background-color: red;
    padding-top: 1%;
    padding-bottom: 1%;
    }
    
    .horniMenu ul li{
    display: inline;
    }
    
    .horniMenu ul li a{
    text-decoration: none;
    color: white;
    margin-right: 2%;
    padding: 1%;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    transition: 2s;
    }
    
    .horniMenu li a:hover{
    background-color: black;
    transition: 2s;
    }
    
    .horniMenu ul li a.active {
        background-color: black;
        color: white;
    }

    .rada{
    text-align: center;
    }

    .footer{
        background-color: red;
        margin-top: 10%;
        text-align: center;
        color: white;
        font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    }

    @media screen and (max-width:768px) {

        .horniMenu ul li{
            display: flex;
            justify-content: center;
            
        }

        .horniMenu{
            transform: translateY(-30%);
        }

        .obraz{
            margin-left: 15%;
            display: block;
            padding-bottom: 2%;
            width: 75%;
        }
    }