html, body{
        height: 100%;
        margin: 0;
        padding: 0;
        color: white;
}

 


.Teljeskepernyos-hatter {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
        left: 0;
        z-index: -100;
}

.szovegkozepre {
position: absolute;
top: 50%;
left: 50%;
text-align:  center;
transform: translate(-50%,-50%);

}

  



.Teljeskepernyos-hatter-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: auto;
    height: auto;
    min-width: 100%;
    min-height: 100%;
    transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}