@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@200&display=swap');

:not(:defined) > * {
  display: none;
}

body {
  font-family: Montserrat, Helvetica Neue, Helvetica, Arial, sans-serif;
  background: #252525;
  /*border-style: solid;
  border-width: 5px;
  border-color: #EBFF00;*/
  margin: 5px;
  padding: 0;
  width: 98vw;
  /*height:98vh;*/
  height: 98vh; /* Fallback for browsers that do not support Custom Properties */
  height: calc(var(--vh, 1vh) * 98);
  overflow: hidden;
}

#top, #bottom, #left, #right {
  background: #EBFF00;
  }
  #left, #right {
    position: fixed;
    top: 0; bottom: 0;
    width: 2px;
    }
    #left { left: 0; }
    #right { right: 0; }
    
  #top, #bottom {
    position: fixed;
    left: 0; right: 0;
    height: 2px;
    }
    #top { top: 0; }
    #bottom { bottom: 0; }

.home {
  display: flex;
  justify-content: space-between;
  max-width: 300px;
  margin: 0 auto;
  padding: 15px 0;
  height: 8%;
}
.home button {
  border: solid #EBFF00 0px;
  /*border-radius: 28px;*/
  /*color: #EBFF00;*/
  color: #EBFF00;
  /*padding: 15px 32px;*/
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-family: Montserrat, Helvetica Neue, Helvetica, Arial, sans-serif;
  font-size: 14px;
  margin: 4px 2px;
  cursor: pointer;
  background: transparent;
  /*background-color: #EBFF00;*/
  width: 56px; 
  height: 56px;
  
}
.home img {
  width: 60px; height: 60px;
  /*border: solid #EBFF00 1px;
  /*position: absolute;
  top: 0; left: 0;*/
}

.variants {
  display: flex;
  justify-content: space-evenly;
  max-width: 300px;
  margin: 0 auto;
  padding: 15px 0;
  height: 5%;
  border-top: 1px solid #EBFF00;
}
.variants button {
  border: solid 0px;
  /*background-color: #EBFF00;*/
  width: 40px; 
  height: 40px;
  cursor: pointer;
  outline: solid #EBFF00 0px;
}

model-viewer {
  width: 100%;
  height: 100%;
  background-color: #082032;
  background-color: #2D2424;
  background-color: #444444;
  background-color: #092E20;
  background-color: #261C2C;
  background-color: #4C0033;

  background-color: #ffffff;

  background-color: var(--bgcol, #000000);
}


.progress-bar {
  display: block;
  width: 33%;
  height: 10%;
  max-height: 2%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate3d(-50%, -50%, 0);
  border-radius: 10px;
  box-shadow: 0px 3px 10px 3px rgba(0, 0, 0, 0.5), 0px 0px 5px 1px rgba(0, 0, 0, 0.6);
  /*border: 1px solid rgba(255, 255, 255, 0.9);*/
  border: 1px solid #EBFF00;
  background-color: rgba(0, 0, 0, 0.5);
}

.progress-bar.hide {
  visibility: hidden;
  transition: visibility 0.3s;
}

.update-bar {
  /*background-color: rgba(255, 255, 255, 0.9);*/
  background-color: #EBFF00;
  width: 0%;
  height: 100%;
  border-radius: 10px;
  float: left;
  transition: width 0.3s;
}