:root{
    --bg-borders: #29110d;
    --width-side-borders: 5%;
    --height-header: 8%;
    --height-footer: 5%;
    --rgba-borders: rgba(41, 17, 13, 0.01);

    --bg-items: rgba(222, 220, 220, 0.7);
    --cl-items: black;
}
.header{
    font-size: 3vw;
    color: white;
    height: 8%;
    position: fixed;
    background-color: var(--bg-borders);
    background-image: linear-gradient(black, var(--rgba-borders)), linear-gradient(90deg, black 0%, var(--bg-borders) 5% 95%, black 100%);
    top: 0;
    left: 0;
    right: 0;
    text-align: center;
}
.left-side{
    background-color: var(--bg-borders);
    background-image: linear-gradient(to right, black, var(--bg-borders));
    position: fixed;
    width: var(--width-side-borders);
    top: var(--height-header);
    bottom: var(--height-footer);
    left: 0;
}
.mid{
    background-image: url('/images/Bistro_Harlekin.jpeg');
    top: var(--height-header);
    bottom: var(--height-footer);
    left: var(--width-side-borders);
    right: var(--width-side-borders);
    position: fixed;
}
.right-side{
    background-color: var(--bg-borders);
    background-image: linear-gradient(to right, var(--bg-borders), black);
    position: fixed;
    width: var(--width-side-borders);
    top: var(--height-header);
    bottom: var(--height-footer);
    right: 0;
}
.footer{
    height: 5%;
    background-image: linear-gradient(var(--rgba-borders), black), linear-gradient(90deg, black 0%, var(--bg-borders) 5% 95%, black 100%);
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
}
#center{
    text-align: center;  
    background-color: var(--bg-items);
    margin: auto;
    color: var(--cl-items);
    width: 40%
    
}
#opening-times{
    color: var(--cl-items);
    font-size: 2vw;
    list-style-type: none;
}
#opening-times-list{
    text-align: left;
    list-style-type: none;
}
#menu{
    color: var(--cl-items);
    font-size: 2vw;
}
#menu-link{
    text-decoration: none;
}
#actions{
    color: var(--cl-items);
    font-size: 2vw;

}
#impressum{
    text-align: center;
    color: white;
    font-size: 2vh;

}