.headbuttoncontainer {
    position: fixed;
    top: 20px;
    left: 8px;
    text-align: center;
     align-items: center;
    z-index: 100;
}

.headbuttoncontainer button{
    width:300px;
    height:128px;
    border:0px;
    cursor:pointer;
}

#loading-overlay {
  position: absolute;
  width: 100%;
  height: 100%;

  display: flex;
  justify-content: center;
  align-items: center;
}

.loading-overlay-hidden {
  display: none !important;
}


#loading-bar {

  width: 25em;
  height: 1em;
  border-radius: 0.25em;
  background-color: grey;
  border: 1px solid grey;
  display: inline-flex;

}

#progress {
  background-color: white;
  height: inherit;
  border-radius: inherit;
  width: 5%;
}