/* CSS for Kenshin Web App */
/* --- additional --- */
/* --- page --- */
body {
	transition: all 1000ms 0s ease;
}

.ksbtn {
	cursor: pointer;
}

.ks-page,
#ks-exam-correctbox,
#ks-exam-incorrectbox,
.ks-annouce-topinactive {
	transition: all 500ms 0s ease;
}
.ks-mark1,
.ks-mark2,
#ks-exam-main,
#ks-exam-index,
.ks-correctmark,
.ks-incorrectmark,
.ks-varidate-error,
.ks-success,
.ks-failed {
	transition: all 250ms 0s ease;
}

.ks-opacity-0 {
	opacity:0;
}

.ks-lineactive {
	/* bg-cyan-200 */
	background-color: rgb(165 243 252) !important;
}

.ks-options-selected {
	border: 1px #5eead4 solid !important;
	background: #ccfbf1 !important;
}

#ks-vimeo iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.ks-smallonly {
	display: none;
}

@media screen and (max-width: 374px) {
	.ks-smallonly {
		display:block;
	}
}

/* HTML: <div class="loader"></div> */
.loader {
	margin: 50px auto 0;
  width: 50px;
  padding: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #25b09b;
  --_m: 
    conic-gradient(#0000 10%,#000),
    linear-gradient(#000 0 0) content-box;
  -webkit-mask: var(--_m);
          mask: var(--_m);
  -webkit-mask-composite: source-out;
          mask-composite: subtract;
  animation: l3 1s infinite linear;
}
@keyframes l3 {to{transform: rotate(1turn)}}