@-webkit-keyframes gppa-pulse {
	0% { opacity: 0.6; }
	50% { opacity: 0.1; }
	100% { opacity: 0.6; }
}

@keyframes gppa-pulse {
	0% { opacity: 0.6; }
	50% { opacity: 0.25; }
	100% { opacity: 0.6; }
}

@keyframes spinner {
	to {transform: rotate(360deg);}
}

.gppa-loading:not(.gppa-empty) {
	-webkit-animation: gppa-pulse 1s infinite ease-in-out;
	-o-animation: gppa-pulse 1s infinite ease-in-out;
	-ms-animation: gppa-pulse 1s infinite ease-in-out;
	-moz-animation: gppa-pulse 1s infinite ease-in-out;
	animation: gppa-pulse 1s infinite ease-in-out;
	cursor: wait;
}

.gppa-loading * {
	pointer-events: none;
}

.gppa-spinner,
.gppa-loading.gppa-empty,
.gppa-loading.gppa-empty span[data-gppa-live-merge-tag]
.gppa-loading .gppa-requires-interaction {
	position: relative;
	width: 1rem;
	min-height: 1rem;
	display: inline-block;
	text-indent: -999rem;
}

.gppa-loading.ginput_container {
	display: block;
}

.gppa-spinner:before,
.gppa-loading.gppa-empty:before,
.gppa-loading.gppa-empty span[data-gppa-live-merge-tag]:before,
.gppa-loading .gppa-requires-interaction:before {
	content: '';
	box-sizing: border-box;
	position: absolute;
	top: 50%;
	left: 50%;
	width: 1rem;
	height: 1rem;
	margin-top: -0.5rem;
	margin-left: -0.5rem;
	border-radius: 50%;
	border-top: 0.1rem solid #000;
	border-right: 0.1rem solid transparent;
	animation: spinner .6s linear infinite;
	cursor: wait;
}

/**
 * Form navigation is disabled while data is still loading. Show a wait cursor if the user hovers over any disabled button.
 */
.gform_footer input[type="submit"][disabled],
.gform_page_footer input[type="submit"][disabled],
.gform_page_footer input[type="button"][disabled] {
	cursor: wait;
}
