#welcome {
    display: none;
}
#interface {
    display: block;
}
#device {
    text-align: center;
}
#mpd {
    width:1200px;
    height:400px;
    margin:auto;
}
#banka, #bankb, #bankc {
    width: 200px;
    height: 200px;
    background-color: lightgrey;
    display:block;
    float:left;
    margin:15px;
}
.pad {
    width: 40px;
    height: 40px;
    display:block;
    background-color: grey;
    float:left;
    margin:5px;
}
.knob {
    position: relative;
    width: 100px;
    height: 100px;
    float:left;
}
#pads {
}
#knobs {
    width:252px;
    height:400px;
    float: left;
    text-align: center;
    left: 24px;
    position: relative;
}
#soundmanager {
    display: none;
    position: absolute;
    z-index: 999;
    top: 1px;
    background-color: lightgray;
}
#smexport {
    width: 500px;
    height: 300px;
}
#changesoundsplash {
    display: none;
    text-align: center;
    background: rgba(255,255,255,0.5);
    padding-top: 100px;
    font-family: sans-serif;
    font-size: 2em;
    position: absolute;
    z-index: 999;
    top: 1px;
    width: 100%;
    height:100%;
    backdrop-filter: blur(6px);
}
#changesoundmain {
    display: none;
    text-align: center;
    background: rgba(255,255,255,0.5);
    padding-top: 100px;
    font-family: sans-serif;
    font-size: 2em;
    position: absolute;
    z-index: 999;
    top: 1px;
    width: 100%;
    height:100%;
    backdrop-filter: blur(6px);
}

#changesoundlibraryselect {
    font-size: 1.5em;
}
#changesoundclose, #changesoundrevert, #changesoundchange {
    font-size: 2em;
    background-color: cornflowerblue;
}