body {
  font-family: sans-serif;
}
#btn {
  all: unset;
  position: absolute;
  top: 50px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  background: rgb(0, 122, 255);
  color: white;
  border-radius: 15px;
  padding: 3px;
  cursor: pointer;
}
#btn:active {
  background-color: rgb(88, 86, 214);
}
#BtnDropdown {
  all: unset;
  position: absolute;
  top: 0;
  right: 0;
  padding: 3px 3px;
  z-index: 1;
}

#isilkpd {
  position: absolute;
  top: 0;
  left: 0;
  padding: 3px 3px;
}
.overlay { 
   position: fixed; 
   overflow-y: scroll;
   overscroll-behavior: contain;
   top: 0; right: 0; bottom: 0; left: 0; 
   z-index: -1;
}
#dom-overlay-message {
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  padding: 0;
  color: white;
  z-index: -1;
}
#dom-overlay-isilkpd {
  top: 3;
  left: 3;
  bottom: 3;
  right: 3;
  padding: 3;
  color: white;
  z-index: -1;
}

.upload-container {
	position: relative;
}
.upload-container input {
	border: 1px solid #92b0b3;
	background: #f1f1f1;
	outline: 2px dashed #92b0b3;
	outline-offset: -10px;
	padding: 3px 3px 3px 3px;
	text-align: center !important;
	width: 100%;
}
.upload-container input:hover {
	background: #ddd;
}   
.upload-container:before {
	position: absolute;
	bottom: 2px;
	left: 24px;
	color: #3f8188;
	font-weight: 900;
}   
.upload-btn {
	margin-left: 3px;
	padding: 3px 10px;
}

  /* This keeps child nodes hidden while the element loads */
  :not(:defined) > * {
    display: none;
  }

  model-viewer {
    background-color: #eee;
    overflow-x: hidden;
  }

  #ar-button {
    background-image: url(ar_icon.png);
    background-repeat: no-repeat;
    background-size: 20px 20px;
    background-position: 12px 50%;
    background-color: #fff;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    bottom: 132px;
    padding: 0px 16px 0px 40px;
    font-family: Roboto Regular, Helvetica Neue, sans-serif;
    font-size: 14px;
    color:#4285f4;
    height: 36px;
    line-height: 36px;
    border-radius: 18px;
    border: 1px solid #DADCE0;
  }

  #ar-button:active {
    background-color: #E8EAED;
  }

  #ar-button:focus {
    outline: none;
  }

  #ar-button:focus-visible {
    outline: 1px solid #4285f4;
  }

  @keyframes circle {
    from { transform: translateX(-50%) rotate(0deg) translateX(50px) rotate(0deg); }
    to   { transform: translateX(-50%) rotate(360deg) translateX(50px) rotate(-360deg); }
  }

  @keyframes elongate {
    from { transform: translateX(100px); }
    to   { transform: translateX(-100px); }
  }

model-viewer > #ar-prompt {
  position: absolute;
  left: 50%;
  bottom: 175px;
  animation: elongate 2s infinite ease-in-out alternate;
  display: none;
}

model-viewer[ar-status="session-started"] > #ar-prompt {
  display: block;
}

model-viewer > #ar-prompt > img {
  animation: circle 4s linear infinite;
}

model-viewer > #ar-failure {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 175px;
  display: none;
}

model-viewer[ar-tracking="not-tracking"] > #ar-failure {
  display: block;
}

.slider {
  width: 100%;
  text-align: center;
  overflow: hidden;
  position: absolute;
  bottom: 3px;
}

.slides {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

.slide {
  scroll-snap-align: start;
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  background-color: #fff;
  margin-right: 3px;
  border-radius: 3px;
  border: none;
  display: flex;
}

.slide.selected {
  border: 2px solid #4285f4;
}

.slide:focus {
  outline: none;
}

.slide:focus-visible {
  outline: 1px solid #4285f4;
}