/*
  Minimum viable styles for Tridi
*/

.tridi-viewer,
.tridi-viewer * {
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -o-user-select: none;
  user-select: none;
  outline: none;
}

.tridi-draggable-true {
  cursor: grab;
}

.tridi-viewer {
  border: 4px solid #ededed;
  overflow: hidden; 
  position: relative;
  display: flex;
  align-items: center;
}

.tridi-viewer-image {
  width: 100%;
  margin: auto;
  animation: fadeIn 0.5s ease forwards;
  border:2px solid #ededed;
}

.tridi-viewer-image:focus {
  border:2px solid #999;
}

.tridi-stash {
  display: none;
}

/* Hint */

.tridi-hint-overlay {
  position: absolute;
  top:0;
  left:0;
  width: 100%;
  height: 100%;
  background: rgba(237, 237, 237, 0.3);
  z-index: 100;
  cursor: pointer;
}

.tridi-hint {
  width: 80px;
  height: 80px;
  background:#333;
  opacity: 1;
  color:#fff;
  border-radius: 50%;
  position: absolute;
  top:0;
  bottom:0;
  left:0;
  right:0;
  margin: auto;
  -webkit-transition: box-shadow .1s; /* Safari */
  transition: box-shadow .1s;
}

.tridi-hint:before,
.tridi-hint:after {
  content:'';
  width: 0;
  height: 0;
  border-style: solid;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
}

.tridi-hint:before {
  border-width: 15px 15px 15px 0;
  border-color: transparent #fff transparent transparent;
  left: 9px;
}

.tridi-hint:after {
  border-width: 15px 0 15px 15px;
  border-color: transparent transparent transparent #fff;
  right: 9px;
}

.tridi-hint-text {
  display: block;
  font-size: 34px;
  height: 34px;
  font-weight: bold;
  width: 80%;
  text-align: center;
  position: absolute;
  top:-16px;
  bottom:0;
  left:0;
  right:0;
  margin: auto;
}

.tridi-hint-overlay:hover .tridi-hint,
.tridi-hint-overlay:focus .tridi-hint {
  box-shadow: 0 0 16px 1px #333;
}

/* Loading state */

.tridi-loading {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 101;
}

.tridi-spinner,
.tridi-spinner:after {
  border-radius: 50%;
  width: 10em;
  height: 10em;
}

.tridi-spinner {
  margin: auto;
  font-size: 10px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  text-indent: -9999em;
  border-top: 1.1em solid rgba(255, 255, 255, 0.2);
  border-right: 1.1em solid rgba(255, 255, 255, 0.2);
  border-bottom: 1.1em solid rgba(255, 255, 255, 0.2);
  border-left: 1.1em solid #ffffff;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
  -webkit-animation: load8 1.1s infinite linear;
  animation: load8 1.1s infinite linear;
}

/* Animations */

@-webkit-keyframes load8 {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes load8 {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@keyframes fadeIn{
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-moz-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-webkit-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-o-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}

@-ms-keyframes fadeIn {
  0% {
    opacity:0;
  }
  100% {
    opacity:1;
  }
}