styles.css

button{
  cursor: url("https://www.shareicon.net/data/512x512/2016/06/06/776778_multimedia_512x512.png"), default;
}
#context-menu {
  position:fixed;
  z-index:10000;
  width:150px;
  background:#1b1a1a;
  border-radius:5px;
  transform:scale(0);
  transform-origin:top left;
}
#context-menu.active {
  transform:scale(1);
  transition:transform 300ms ease-in-out;
}
#context-menu .item {
  padding:8px 10px;
  font-size:15px;
  color:#eee;
}
#context-menu .item:hover {
  background:#555;
}
#context-menu .item i {
  display:inline-block;
  margin-right:5px;
}
#context-menu hr {
  margin:2px 0px;
  border-color:#555;
}
@font-face {
    font-family: 'Material Icons';
    font-style: normal;
    font-weight: 400;
    src: url(frameworks/flUhRq6tzZclQEJ-Vdg-IuiaDsNc.woff2) format('woff2');
  }
  html,body{
    
    scrollbar-base-color: blue;
    background-color: black;
  }
/* Hide scrollbar for Chrome, Safari and Opera */
::-webkit-scrollbar {
  display: none;
}
#downInfo{
  position:absolute;
  width: 100%;
  margin-top: 5.2%;
  z-index:700;
}
#display{
  background: white;
  width: 100%;
  height: 88.9%;
  margin: 0%;
  padding: 0%;
  position: absolute;
  border: 0ch;
  overflow: hidden;
}
/* Hide scrollbar for IE, Edge and Firefox */
* {
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}
*{margin: 0%;}
#loading {
    background: url('spinner.gif') no-repeat center center !important;
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 9999999 !important;
}
#editorInitContainer{
   
  height:100%;
  width:100%;
}
#editorCssContainer{
   height:31%;
  width:100%;
}
#editorHtmlContainer{
  height:600px;
  position:relative;
  width:100%;
}
#editorHtml{ 

  width: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  overflow-y: hidden;
  position: relative;
  height: 600px;
}
#editorInit { 
    top: 0;
    
    right: 0;
    bottom: 0;
    left: 0;
    overflow-y: hidden;
    position: relative;
    height: 600px;
}
#editorCss{ 
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: hidden;
  position: relative;
  height: 600px;
}

iframe{
  overflow: hidden;
  border: 0ch;
  width: 100%;
  height: 84%;

}

  .material-icons {
    font-family: 'Material Icons';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-smoothing: antialiased;
  }