:root {
    /* input style */
    /* --input-padding-x: 16px; */
    /* --input-padding-y: 12px; */

    /* input_title font-size */
    /* --input-title-size: 14px; */

    /* input font-size */
    /* --input-font-size: 16px; */

    /* --input-border-color: #E1E1E1; */

    /* input[checkbox] icon */
    /* --check-default-img:url(); */
    /* --check-active-img:url(); */

    /* input[radio] icon */
    /* --radio-default-img:url(); */
    /* --radio-active-img:url(); */

    /* input icon크기 */
    /* --input-icon-size: 20px; */

    /* 프로젝트 style */
    --main-color: #1D3557;
    --sub-color: #009ABD;
    --main-2-color: #4282AA;
    --error-color: #F64E60;
    --success-color: #1A9D40;
}


/* pc */
#base_wrap {
    position: relative;
    width: 100%;
    /* height: 100vh;
    overflow-y: auto; */
}

body.scroll-lock {
    overflow: hidden;
}

.scroll-lock {
    overflow-y: hidden;
}

.inner {
    max-width: 1164px;
    padding: 0 16px;
    margin: 0 auto;
}

/* 일시적인 숨김, 일시적인 표시 일때 control class */
.hide {
    display: none !important;
}

/* 웹접근성 hide */
.edk_WAI {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0, 0 0);
    z-index: -1;
    border: none;
    padding: 0;
    margin: 0;
}

/* 반응형 display control */
.is_mobile {
    display: none;
}

.scroll-no {
    /* 인터넷 익스플로러 스크롤바 삭제 */
    -ms-overflow-style: none;
    /* 파이어폭스 스크롤바 삭제 */
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

/* ( 크롬, 사파리, 오페라, 엣지 ) 스크롤바 삭제 */
.scroll-no::-webkit-scrollbar {
    /* 가로 스크롤바 숨기기 */
    width: 0;
    /* 세로 스크롤바 숨기기 */
    height: 0;
    display: none;
}

/* 텍스트 ... 처리 */
.text_reduce {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* btn */
.btn_default {
    border: 1px solid #AAA;
    background-color: transparent;
    color: #222;
    border-radius: 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 500;
}

.btn_default.border_red {
    border-color: var(--error-color);
    color: var(--error-color);
}

.btn_default.border_main {
    border-color: var(--main-color);
    color: var(--main-color);
}

.btn_default.fill_main {
    border-color: var(--main-color);
    background-color: var(--main-color);
    color: #FFF;
}

.btn_default.fill_red {
    border-color: #FF5757;
    background-color: #FF5757;
    color: #FFF;
}

.btn_default.full {
    width: 100%;
    text-align: center;
}

/* btn group */
.btn_group {
    display: flex;
    gap: 8px 16px;
}

.btn_group.column {
    flex-wrap: wrap;
}

.btn_group.center {
    justify-content: center;
}

.btn_group.right {
    justify-content: flex-end;
}

.academy_cont {
    padding: 16px 0 30px;
}

.shadow_cont {
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.05);
    border-radius: 4px;
    background-color: #fff;
}

.shadow_cont .cont_head {
    padding: 0 24px;
    height: 80px;
    border-bottom: 1px solid #E1E1E1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shadow_cont .cont_head .title {
    font-size: 22px;
    font-weight: 500;
    color: #222222;
}

.shadow_cont .cont_body {
    padding: 24px;
}

.shadow_cont .cont_content {
    padding: 30px 24px;
}

.search_wrap {
    flex: 1 1 auto;
    display: flex;
    gap: 12px 16px;
}

.table_top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.table_top .cnt {
    font-size: 18px;
    font-weight: 400;
    color: #222;
}

.table_top .cnt span {
    color: var(--main-color);
}

/* table */
.edk_table_wrap {
    width: 100%;
    overflow-x: auto;
}

.edk_table {
    font-size: 18px;
    color: #222;
    border-collapse: collapse;
    box-sizing: border-box;
    table-layout: fixed;

    width: 100%;
}

.edk_table thead {
    border-bottom: 1px solid #E1E1E1;
}

.edk_table thead th {
    padding: 16px 4px;
    font-weight: 400;
}

.edk_table tbody tr {
    border-bottom: 1px solid #EBEBEB;
}

.edk_table tbody tr:hover,
.edk_table tbody tr.active {
    background-color: #F8F8F8;
}

.edk_table td {
    text-align: center;
    padding: 14px 4px;
    vertical-align: middle;
}

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

.edk_w_1000 {
    min-width: 1000px;
}

.edk_w_900 {
    min-width: 900px;
}

.edk_table .view_detail {
    display: flex;
    padding: 8px 12px;
    background-color: #F8F8F8;
    border-radius: 4px;
    border: 1px solid #EBEBEB;
    font-size: 16px;
    font-weight: 400;
    color: #222;
    width: fit-content;
    margin: 0 auto;
}

.position_axis {
    position: relative;
}

.edk_table .more_btn {
    display: block;
    width: 100%;
    height: 24px;
    max-width: 50px;
    margin: 0 auto;
    background: url(/static/app_owner/base/img/icon_more.png) no-repeat center/contain;
}

.edk_table .more_list {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translate(-70%, -100%);
    border-radius: 4px;
    border: 1px solid #EBEBEB;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.05);
    background-color: #fff;
    overflow: hidden;
    display: none;
}

.edk_table .more_list.active {
    display: block;
}

.edk_table .more_list .more_item {
    background-color: transparent;
    width: 100%;
    padding: 10px 12px;
    font-size: 15px;
    font-weight: 400;
    color: #222;
}

.edk_table .more_list .more_item:not(:last-child) {
    border-bottom: 1px solid #EBEBEB;
}

/* empty */
.empty_wrap:not(tr) {
    padding: 146px 0;
    display: flex;
    justify-content: center;
}

.edk_table tbody tr.empty_wrap:hover {
    background-color: transparent;
}

.empty_title {
    font-size: 18px;
    font-weight: 400;
    color: var(--error-color);
}

td.empty_title {
    padding: 146px 0;
}

/* 교재 테이블 아이템 */
.book_item {
    display: flex;
    /* gap, align_item 개별설정 */
}

.book_item .book_img {
    /* width 개별설정 */
    position: relative;
    aspect-ratio: 1/1.223;
    overflow: hidden;
    flex-shrink: 0;
    display: flex;
}

.book_item .book_img img {
    object-fit: contain;
}

.book_item .book_img.no_img {
    background-color: #EBEBEB;
    align-items: center;
    justify-content: center;
}

.book_item .book_img p {
    text-align: center;
    color: #9E9E9E;
    font-size: 12px;
}

.book_item .badge {
    position: absolute;
    left: 6px;
    top: 6px;
    padding: 2px 5px;
    background-color: var(--main-2-color);
    font-size: 12px;
    color: #fff;
    border-radius: 2px;
}

.book_item .book_info {
    flex-grow: 1;
}

/* tablet */
@media screen and (max-width: 1023px) {

    /* 반응형 display control */
    .is_pc {
        display: none !important;
    }

    .is_mobile {
        display: block;
    }

    .is_mobile.flex {
        display: flex;
    }

    .shadow_cont .cont_content {
        padding: 20px 16px;
    }


    .search_wrap {
        flex-direction: column;
    }

    .table_top .cnt {
        font-size: 16px;
    }

    .edk_table {
        font-size: 16px;
    }

    .edk_table thead th {
        padding: 14px 4px;
    }

    .empty_title {
        font-size: 14px;
    }

    .shadow_cont .cont_head {
        padding: 0 16px;
    }

    .shadow_cont .cont_head .title {
        font-size: 18px;
    }

    .shadow_cont .cont_body {
        padding: 20px 16px;
    }
}

/* mobile */
@media screen and (max-width: 767px) {}

/* 채널톡 아이콘 */
#channel_talk {
    position: fixed;
    bottom: 32px;
    right: 24px;
    z-index: 999;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0px 0px 9.63px 0px rgba(0, 0, 0, 0.1);
    border-radius: 24px;
    line-height: 0;
    cursor: pointer;
    background-color: #FFF;
}

#channel_talk>img {
    width: 42px;
}