@charset "UTF-8";

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.8/dist/web/static/pretendard.css');

/*
	pretendard font weight 종류
	100 - Thin
	200 - ExtraLight
	300 - Light
	400 - Regular
	500 - Medium
	600 - SemiBold
	700 - Bold
	800 - ExtraBold
	900 - Black
	950 - ExtraBlack
*/

:root {
	--main-color: #ff5d00;
	--main-color-rgba10: rgba(255, 93, 0, .1);
	--main-color-rgba15: rgba(255, 93, 0, .15);
	--inp-border-color: rgba(120, 118, 116, .22);

	--training-color: #4dc4f0;

	--color-444: #444;
	--color-777: #777;
	--color-gray: #bebdbc;
	--color-semi-black: #181716;
	--disabled-color: #e1e0df;

	--sm-font-size: 12px;
	--md-font-size: 14px;
	--lg-font-size: 16px;
}

::selection {
	background-color: var(--main-color-rgba10);
}

::-webkit-scrollbar {
	width: 8px;
	height: 8px;
}

::-webkit-scrollbar-track {
	background-color: transparent;
}

::-webkit-scrollbar-thumb {
	background-color: var(--main-color);
}

* {
	line-height: 1.4;
	font-family: 'Pretendard', sans-serif;
	font-size: var(--md-font-size);
	color: var(--color-semi-black);
	box-sizing: border-box;
}

html, body, ul, li, input, table, button, p {
	margin: 0;
	padding: 0;
}

ul, li {
	list-style: none;
}

a {
	text-decoration: none;
	display: inline-block;
}

a, span, i {
	font-size: inherit;
	font-weight: inherit;
	color: inherit;
}

i, img {
	display: block;
}

img, video {
	max-width: 100%;
	max-height: 100%;
	margin: 0 auto;
}

select, button {
	cursor: pointer;
}

a:focus, input:focus, button:focus, select:focus, textarea:focus,
input[type='date']::-webkit-calendar-picker-indicator:focus,
input[type='time']::-webkit-calendar-picker-indicator:focus,
input[type='datetime-local']::-webkit-calendar-picker-indicator:focus {
	outline: none;
}

input[type='checkbox'], input[type='radio'], input[type='file'] {
	display: none;
}

input[type='text'], input[type='email'], input[type='number'], input[type='password'],
input[type='date'], input[type='time'], input[type='datetime-local'], select, textarea {
	width: 100%;
	border: 1px solid var(--inp-border-color);
	border-radius: 0;
	padding: 15px;
	display: block;
}

input[type='date']::-webkit-datetime-edit-year-field:focus,
input[type='date']::-webkit-datetime-edit-month-field:focus,
input[type='date']::-webkit-datetime-edit-day-field:focus,
input[type='time']::-webkit-datetime-edit-ampm-field:focus,
input[type='time']::-webkit-datetime-edit-hour-field:focus,
input[type='time']::-webkit-datetime-edit-minute-field:focus,
input[type='datetime-local']::-webkit-datetime-edit-year-field:focus,
input[type='datetime-local']::-webkit-datetime-edit-month-field:focus,
input[type='datetime-local']::-webkit-datetime-edit-day-field:focus,
input[type='datetime-local']::-webkit-datetime-edit-ampm-field:focus,
input[type='datetime-local']::-webkit-datetime-edit-hour-field:focus,
input[type='datetime-local']::-webkit-datetime-edit-minute-field:focus {
	color: #000;
	background-color: var(--main-color-rgba10);
}

button {
	padding: 0;
	border: 0;
	border-radius: 0;
	background-color: #fff;
	vertical-align: middle;
}

button:disabled {
	background-color: var(--disabled-color) !important;
	cursor: no-drop;
}

textarea {
	resize: none;
}

textarea::placeholder {
	color: var(--color-semi-black);
}

div {
	position: relative;
}

label {
	cursor: pointer;
	display: inline-block;
}

table {
	width: 100%;
	table-layout: fixed;
	border-collapse: collapse;
}

table tr th,
table tr td {
	text-align: center;
	color: var(--color-777);
}

table tr th {
	padding: 5px 10px;
	background-color: rgba(128, 128, 128, 0.05);
	font-weight: 800;
}

table tr td {
	padding: 10px;
	font-size: var(--lg-font-size);
	font-weight: 500;
}

table tr td.empty {
	padding: 30px 10px;
	font-weight: 400;
}

iframe {
	width: 100%;
	border: 0;
	aspect-ratio: auto 16 / 9;
	display: block;
}

.text-left {
	text-align: left;
}

.text-center {
	text-align: center;
}

.text-right {
	text-align: right;
}

.video-js {
	width: 100% !important;
}

/* 썸네일 이미지 영억 벗어나지 않고 채우기 */
.thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* 세로 스크롤 영역 */
.scroll {
	overflow-y: auto;
	max-height: 550px;
}

/* 뱃지 */
.badges {
	gap: 0 8px;
	display: flex;
}

.badges .badge {
	background-color: var(--main-color);
	font-size: var(--md-font-size);
	font-weight: 700;
	color: #fff;
	padding: 0 10px;
}

.badges .badge.training {
	background-color: var(--training-color);
}

.badges .badge.chapter {
	background-color: var(--color-777);
}

/* 탭 */
.tab_wrap {
	overflow-x: auto;
	margin-bottom: 30px;
}

.tab_wrap::-webkit-scrollbar {
	display: none;
}

.tab_wrap .tab {
	min-width: max-content;
	border-bottom: 1px solid var(--color-gray);
	display: flex;
}

.tab_wrap .tab li {
	position: relative;
	padding: 15px 20px;
	font-size: var(--lg-font-size);
	font-weight: 600;
	color: var(--color-gray);
	transition: .2s linear color;
	cursor: pointer;
}

.tab_wrap .tab li:before {
	content: '';
	position: absolute;
	bottom: -1px;
	left: 0;
	width: 100%;
	height: 4px;
	background-color: transparent;
	transition: .2s linear background-color;
}

.tab_wrap .tab li.active {
	font-weight: 800;
	color: var(--main-color);
}

.tab_wrap .tab li.active:before {
	background-color: var(--main-color);
}

.tab_contents .content {
	display: none;
}

.tab_contents .content.active {
	display: block;
}

/* 프로그레스 바 */
.progress {
	text-align: right;
}

.progress .percent {
	font-size: 20px;
	font-weight: 800;
	color: var(--main-color);
}

.progress .bar {
	height: 8px;
	background-color: var(--main-color);
}

/* 페이징 */
.paging {
	max-width: fit-content;
	margin-top: 10px;
	gap: 0 25px;
	justify-content: space-between;
	align-items: center;
	display: flex;
}

.paging::-webkit-scrollbar {
	display: none;
}

.paging li {
	width: 34px;
	font-weight: 500;
	padding: 0 8px;
	cursor: pointer;
	display: block;
}

.paging li.prev,
.paging li.next {
	width: 20px;
	height: 20px;
	padding: 0;
	justify-content: center;
	align-items: center;
	display: flex;
}

.paging li.prev {
	transform: rotate(180deg);
}

.paging li.active {
	font-weight: 700;
	background-color: var(--main-color);
	color: #fff;
}

/* 레이어 */
.layer {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9999;
	width: 100%;
	height: 100%;
	background-color: rgba(128, 128, 128, 0.6);
	cursor: pointer;
	display: none;
}

.layer .layer-container {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 1;
	width: fit-content;
	max-width: calc(100% - 30px);
	height: fit-content;
	max-height: calc(100% - 30px);
	background-color: #fff;
	padding: 30px;
	margin: auto;
	cursor: initial;
	flex-flow: column;
	display: flex;
}

.layer .layer-container .layer-header {
	margin-bottom: 25px;
	flex-shrink: 0;
	align-items: center;
	display: flex;
}

.layer .layer-container .layer-header .layer-title {
	width: 100%;
	font-size: var(--lg-font-size);
	font-weight: 700;
}

.layer .layer-container .layer-header .layer-close {
	width: 20px;
	height: 20px;
	flex-shrink: 0;
}

.layer .layer-container .layer-header .layer-close img {
	margin: 0 auto;
}

.layer .layer-container .layer-contents {
	overflow-y: auto;
	height: 100%;
}

.layer .layer-container .layer-footer {
	margin-top: 25px;
	flex-shrink: 0;
	justify-content: right;
	display: flex;
}

.layer .layer-container .layer-footer button {
	width: 160px;
	height: 35px;
	font-weight: 600;
	color: #fff;
	background-color: var(--main-color);
	transition: .2s linear background-color;
}

.layer.select-alert-layer .layer-container {
	width: 300px;
	padding: 15px 15px 0;
	border: 1px solid var(--main-color);
}

.layer.select-alert-layer .layer-container .layer-contents {
	line-height: 22px;
	padding: 15px;
	font-weight: 500;
}

.layer.select-alert-layer .layer-container .layer-footer {
	margin-top: 15px;
}

.layer.select-alert-layer .layer-container .layer-footer * {
	width: 100%;
	height: 50px;
	background-color: #fff;
	font-weight: 700;
	color: var(--color-gray);
	justify-content: center;
	align-items: center;
	display: flex;
}

.layer.select-alert-layer .layer-container .layer-footer .ok_btn {
	color: var(--main-color);
}

@media(max-width: 480px) {
	.paging {
		gap: 0 20px;
	}
}

@media(max-width: 400px) {
	.scroll {
		max-height: 500px;
	}
}