html,body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  padding: 0;
  margin: 0;
}
        
canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  vertical-align: top;
}

button {
  font-family: "IM Fell DW Pica", serif;
  font-weight: 200;
  font-size: 1em;
  border: none;
  padding: 0.5em 1em 0.5em 1em;
  color: rgb(0, 0, 0);
  background: #958969;
}

button:hover {
  color: #FFFFFF;
  background: #ab9e7a;
}

.slider{

  background-color: #f0e9d4;
  
  /* Removes some defaults */
  -webkit-appearance: none;
}

.slider::-webkit-slider-thumb {
  width: 15px;
  height: 15px;
  background: #000000;
  cursor: pointer;
  -webkit-appearance: none;

}