/*----- loading spinner -----*/

#viewer-loading-spinner {
  width: 32px;
  height: 32px;
  position: relative;
  left: calc(50% - 16px);
  opacity: 0.35;
}

/*----- option group -----*/

.puiOptionGroup {
	border: 0;
	padding: 0;
	margin: 0;
  margin-bottom: 1.3rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--light);
}

.puiOptionGroup.puiDisabled {
  /* opacity: 0.5; */
  display: none;
}

.puiOptionGroupLabel {
  margin-bottom: 0.8rem;
  font-weight: bold;
}

.puiInputItem {
	display: inline-block;
	position: relative;
}

.puiOptionGroupInput {

}

/* value labels */

.puiOptionGroupValueLabel {
  /* position: absolute; */
  /* right: 2rem; */
  margin-left: 0.5rem;
  font-weight: normal;
}

/* accordion */

.puiOptionGroupBtn {
  position: relative;
  border: none;
  padding: 0;
  background: none;
  width: 100%;
  text-align: left;
  font-size: 1rem;
}

.puiOptionGroupBtn:after {
  content: '';
  position: absolute;
  top: 0.4rem;
  right: 0;
  border: solid black;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 3px;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  transition: transform 0.3s;
}
.puiOptionGroupBtn.puiShow:after {
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
}

.puiOptionGroupInput.puiCollapse {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s;
}
.puiOptionGroupInput.puiCollapse.puiShow {
  max-height: 1000px;
}

/*----- swatches -----*/

.puiOptionGroup.swatches input {
  -webkit-tap-highlight-color: transparent;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	background: none;
	border: 2px solid;
	height: 100%;
	left: 0;
	opacity: .00001;
	position: absolute;
	top: 0;
	width: 100%;
	z-index: 2;
  cursor: pointer;
}

.puiOptionGroup.swatches .puiInputItem label {
  width: 36px;
  height: 36px;
  border-radius: 18px;
  background: var(--light);
  display: block;
  margin: 3px 16px 16px 3px;
  background-size: cover;
  background-position: center;
}
.puiOptionGroup.swatches .puiInputItem label:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 38px;
  height: 38px;
  border-radius: 21px;
  border: 2px solid;
  border-color: var(--light);
  transition: border-color 0.3s;
}

.puiOptionGroup.swatches .puiInputItem input:hover ~ label,
.puiOptionGroup.swatches .puiInputItem label:hover {
	opacity: 0.8;
}

.puiOptionGroup.swatches[disabled] .puiInputItem input:checked + label:hover,
.puiOptionGroup.swatches .puiInputItem input:checked + label {
	background: var(--primary);
  background-size: cover;
  background-position: center;
	color: #fff;
}

/* .puiOptionGroup.swatches .puiInputItem input:checked + label {
  border: 2px solid;
  border-color: var(--primary);
} */

.puiOptionGroup.swatches .puiInputItem input:checked + label:after {
  border-color: var(--primary);
}

/* disabled */
.puiOptionGroup.swatches[disabled],
.puiOptionGroup.swatches .puiInputItem input[disabled] + label {
	opacity: .5;
}

.puiOptionGroup.swatches .puiInputItem input[disabled] ~ label,
.puiOptionGroup.swatches .puiInputItem input[disabled] ~ label:hover,
.puiOptionGroup.swatches[disabled] label:hover {
	background: transparent;
	border-color: transparent;
	cursor: not-allowed;
}

/*----- radio pills -----*/

/* https://scottaohara.github.io/a11y_styled_form_controls/src/radio-button--pill/ */

.puiOptionGroup.pills input {
  -webkit-tap-highlight-color: transparent;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	background: none;
	border: 2px solid;
	height: 100%;
	left: 0;
	opacity: .00001;
	position: absolute;
	top: 0;
	width: 100%;
	z-index: 2;
  cursor: pointer;
}

.puiOptionGroup.pills .puiInputItem label {
  font-size: 0.9rem;
	border-radius: 2rem;
	border: 2px solid;
  border-color: var(--light);
  background: none;
	color: #333;
	display: block;
	padding: 0.5rem 1.1rem;
  margin: 0 0.5rem 0.5rem 0;
  transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}

/* .puiOptionGroup.pills .puiInputItem input:hover ~ label,
.puiOptionGroup.pills .puiInputItem label:hover {
	background-color: #ccc;
} */

.puiOptionGroup.pills[disabled] .puiInputItem input:checked + label:hover,
.puiOptionGroup.pills .puiInputItem input:checked + label {
	background-color: var(--primary);
  border-color: var(--primary);
	color: #fff;
}

/* disabled */
.puiOptionGroup.pills[disabled],
.puiOptionGroup.pills .puiInputItem input[disabled] + label {
	opacity: .5;
}

.puiOptionGroup.pills .puiInputItem input[disabled] ~ label,
.puiOptionGroup.pills .puiInputItem input[disabled] ~ label:hover,
.puiOptionGroup.pills[disabled] label:hover {
	background: transparent;
	border-color: transparent;
	cursor: not-allowed;
}

/* undo styling that makes these pills appear as if they are all checked in high contrast mode */
/*
@media screen and (-ms-high-contrast: active) {
	.puiInputItem label {
		border: 0;
		margin: 2px;
	}
	.puiInputItem input:checked + label {
		border: 2px solid;
		margin: 0;
	}
	.puiInputItem input:hover ~ label,
	.puiInputItem label:hover {
		text-decoration: underline;
	}
	.puiOptionGroup[disabled] .puiInputItem label:hover,
	.puiOptionGroup[disabled] .puiInputItem input:hover ~ label {
		text-decoration: none
	}
}
*/