body{
    background-color: #262626;
    margin: 0;
}
.header{
    height: 150px;
    width: 100%;
    padding: 10px;
    position: fixed;
    display: flex;
    justify-content: center;
    background: linear-gradient(0deg,rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 100%);
    .grail_images{
        height: 100%;
        position: absolute;
        img{
            height: 100%;
        }
    }

}
#content{
    position: fixed;
    display: flex;
    justify-content: center;
    margin: auto;
    width: 100%;
    height: 350px;
}
.matze {
    height: 100%;
    margin-top: 350px;
}

.footer{
    height: 50px;
    width: 100%;
    background-color: rgba(0,0,0,0.8);
    bottom: 0;
    position: fixed;
    color: white;
    text-align: center;
}