Editor/App.css

/*.kourtina{
  z-index: 2;
  height: 100vh;
  position: fixed;
  top: 0;
  width: 100%;
}*/
.main {
  flex-direction: column;
  width: 100vw;
  height: 100vh; 
  overflow: hidden;
}
.mainbar{
  z-index: 1;
  display: flex;
  justify-content: space-between;
  background: #F1F1F1;
  top: 0;
  width: 100%;
  border-bottom: 1px solid  rgb(0, 0, 0,0.16);
  opacity: 1;
}

.horizontal_bars {
  display: flex;
  flex-direction: row;
  justify-content:space-between;

}

 .horizontal_bars .toolbox{
  background: #F1F1F1;
  z-index: 1;
  flex-shrink: 0;
  display: flex;
  flex-direction: row;

}

.horizontal_bars .toolbox .tool_icon_bar{
  width: 48px;
  background: #F1F1F1 0% 0% no-repeat padding-box;
  box-shadow: 1px 0px 1px rgb(0, 0, 0,0.16);

}

.horizontal_bars .toolbox .moduleBar{
  padding: 10px;
  overflow-y: scroll;
  overflow-x: hidden;
}

.horizontal_bars .sidebar{
  width: 311px;
  z-index: 1;
  flex-shrink: 0;
  background: #F1F1F1 0% 0% no-repeat padding-box;
  opacity: 1;
  overflow: scroll;
}


body { 
  background: #dfdfdf;
}

.playground{
  background-color:#dfdfdf;
  margin-top: 0px;
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 0px;
  width: 100%;
  z-index: 0;
}

.phone{
  margin:0 auto;
  overflow-x: hidden;
  overflow-y: hidden;
}

.pageNav{
  background-color: white;
  margin-bottom: 10px;
  margin-left:285px;
  height: 47px;
  background: #F8F8F8 0% 0% no-repeat;
  width:auto;
  box-shadow: 0px 1px  0px 0px #F8F8F8;
  opacity: 1;
}