body {
  margin: 0;
  background-color: #455a64;
}

.container {
  display: flex;
  flex-direction: column;
  height: 100vh; /* Fallback for browsers that do not support Custom Properties */
  height: calc(var(--vh, 1vh) * 100);
}

.model {
  background-color: #EEEEEE;
  height: 100%;
}

model-viewer {
  width: 100%;
  height: 100%;
  outline: none;
}

.logo-branding {
  position: absolute;
  bottom: 15px;
  right: 15px;
  z-index: 50;
}

#ar-button {
  background-image: url("../resources/ar_icon.png");
  background-repeat: no-repeat;
  background-size: 20px 20px;
  background-position: 12px 50%;
  background-color: rgb(255, 255, 255);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  top: 24px;
  padding: 0px 16px 0px 40px;
  font-family: Roboto Regular, Helvetica Neue, sans-serif;
  font-size: 14px;
  color: #13282D;
  height: 36px;
  line-height: 36px;
  border-radius: 18px;
  border: 1px solid rgb(218, 220, 224);
}

@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;
}

.anchor-button {
  background-color: rgb(255, 255, 255);
  white-space: nowrap;
  top: 24px;
  padding: 0px 16px;
  font-family: Roboto Regular, Helvetica Neue, sans-serif;
  font-size: 14px;
  color: #13282D;
  height: 36px;
  line-height: 36px;
  border-radius: 18px;
  border: 1px solid rgb(218, 220, 224);
  cursor: pointer;
}

.anchor-button.active {
  background-color: orange;
  border: 1px solid rgb(201, 128, 19)
}

.anchor-container {
  display: none;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 18px;
  gap: 4px;
}