html, body {
    height: 100%;
    margin: 0;
    overflow: hidden;
    background-color: #f14668;
}

canvas[resize] {
    width: 100%;
    height: 100%;
    position: absolute;
    background-color: black;
}

.top-right-button {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 1;
}

.top-left-button {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.bottom-right-button {
    position: absolute;
    bottom: 0;
    right: 0;
    z-index: 1;
}

.bottom-left-button {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 1;
}

.slidecontainer {
    width: 100%; /* Width of the outside container */
  }
  
  /* The slider itself */
  .slider {
    -webkit-appearance: none;  /* Override default CSS styles */
    appearance: none;
    width: 100%; /* Full-width */
    height: 25px; /* Specified height */
    background: #d3d3d3; /* Grey background */
    outline: none; /* Remove outline */
    opacity: 0.7; /* Set transparency (for mouse-over effects on hover) */
    -webkit-transition: .2s; /* 0.2 seconds transition on hover */
    transition: opacity .2s;
  }
  
  input[type="range"]::-webkit-slider-runnable-track {
    background: #053a5f;
  }
  
  /******** Firefox ********/
  input[type="range"]::-moz-range-track {
    background: #053a5f;
  }

  /* Mouse-over effects */
  .slider:hover {
    opacity: 1; /* Fully shown on mouse-over */
  }
  
  /* The slider handle (use -webkit- (Chrome, Opera, Safari, Edge) and -moz- (Firefox) to override default look) */ 
  .slider::-webkit-slider-thumb {
    -webkit-appearance: none; /* Override default look */
    appearance: none;
    width: 25px; /* Set a specific slider handle width */
    height: 25px; /* Slider handle height */
    background: #04AA6D; /* Green background */
    cursor: pointer; /* Cursor on hover */
  }
  
  .slider::-moz-range-thumb {
    width: 25px; /* Set a specific slider handle width */
    height: 25px; /* Slider handle height */
    background: #04AA6D; /* Green background */
    cursor: pointer; /* Cursor on hover */
  }


/** FF*/
input[type="range"]::-moz-range-progress {
  background-color: #43e5f7; 
}
input[type="range"]::-moz-range-track {  
  background-color: #9a905d;
}
/* IE*/
input[type="range"]::-ms-fill-lower {
  background-color: #43e5f7; 
}
input[type="range"]::-ms-fill-upper {  
  background-color: #9a905d;
}