@charset "UTF-8";

.page-render-stage {
    display: none !important;
    width: 100%;
    height: 100%;
    z-index: 1;
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    overflow: hidden;
}

#sub-page-area {
    width: 100%;
    height: 100%;
    top: 0; right: 0; bottom: 0; left: 0;
    overflow: hidden;
    position: fixed;
    display: none;
    z-index: 20001;
    pointer-events: none;
    /* 레이아웃 격리 */
    contain: strict;
    isolation: isolate;
}
#sub-page-area.active {
    display: block;
    pointer-events: auto;
}
#sub-page-area-super {
    width: 100%;
    height: 100%;
    top: 0; right: 0; bottom: 0; left: 0;
    overflow: hidden;
    position: fixed;
    display: none;
    z-index: 50001;
    pointer-events: none;
}
#sub-page-area-super.active {
    display: block;
    pointer-events: auto;
}

.sub-page-container {
    width: 100%;
    height: 100%;
    position: absolute;
    /*background-image: linear-gradient(180deg, rgba(255, 247, 240, 1), rgba(255, 255, 255, 1));*/
    background-size: cover;
    background-color: #ffffff;
    overflow: hidden;
    top: 0; right: 0; left: 0; bottom: 0;
    transform: translateX(100%);
    transition: transform 0.6s;
}
.sub-page-container.show {
    transform: translateX(0);
    transition: transform 0.6s;
}
.sub-page-container .sub-page-header {
    width: 100%;
    height: var(--page-header-height);
    box-sizing: border-box;
    padding: 16px 20px;
    /*border-bottom: 1px solid var(--border-color);*/
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #ffffff;
}
.sub-page-container .sub-page-header .page-header-default {
    display: flex;
    align-items: center;
}
.side-panel-content .ns-icon,
.sub-page-container .sub-page-header .ns-icon {
    width: 24px;
    height: 24px;
    display: inline-block;
    margin-right: 12px;
}
.side-panel-content .ns-icon.panel-back,
.sub-page-container .sub-page-header .ns-icon.page-back {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_page_back.svg");
}
.sub-page-container .sub-page-header .page-title {
    font-size: var(--font-size-title);
    font-weight: var(--font-weight-title);
    line-height: var(--line-height-title);
    color: #28274F;
    display: inline-block;
}
.sub-page-container .sub-page-header .page-header-buttons {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    /*min-width: 160px;*/
}

.sub-page-container .sub-page-header .page-header-buttons .ns-panel-select {
    min-width: 140px;
    height: 36px;
}

.sub-page-container .sub-page-header .page-header-buttons .ns-panel-select .prompt {
    box-sizing: border-box;
    padding: 0px 0px 0px 8px;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
}

.sub-page-container .sub-page-header .page-header-buttons .ns-panel-select .prompt .ns-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.sub-page-container .sub-page-header .page-header-buttons .ns-panel-select .prompt em {
    font-style: normal;
    font-size: 14px;
    color: #333;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.sub-page-container .sub-page-header .header-logo {
    width: 66px;
    height: 44px;
    background-image: url("/https/app.mypool.kr/assets/images/ganadara-logo.svg");
    background-size: cover;
    background-position: center center;
}
.sub-page-container .sub-page-header .header-menus {
    display: flex;
    align-items: center;
}
.sub-page-container.no-header .sub-page-header {
    display: none !important;
}
.sub-page-container .sub-page-content {
    width: 100%;
    height: calc(100% - var(--page-header-height));
    overflow-x: hidden;
    overflow-y: hidden;
}
.sub-page-container.no-header .sub-page-content {
    height: 100%;
}
.sub-page-container .sub-page-content.with-footer {
    height: calc(100% - var(--page-header-height) - var(--page-footer-height));
}
.sub-page-container.no-header .sub-page-content.with-footer {
    height: calc(100% - var(--page-footer-height));
}
.sub-page-container .sub-page-footer {
    width: 100%;
    height: var(--page-footer-height);
    box-sizing: border-box;
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    position: relative;
}

#side-panel-area {
    width: 100%;
    height: 100%;
    top: 0; right: 0; bottom: 0; left: 0;
    overflow: hidden;
    position: fixed;
    /*background-color: rgba(0,0,0,0.6);*/
    display: none;
    z-index: 80001;
    pointer-events: none;
}
#side-panel-area.active {
    display: block;
    pointer-events: auto;
}

.side-panel-container {
    position: absolute;
    /*background-image: linear-gradient(180deg, rgba(255, 247, 240, 1), rgba(255, 255, 255, 1));*/
    background-color: #ffffff;
    background-size: cover;
    overflow: hidden;
}
.side-panel-container.left {
    width: var(--panel-width);
    height: 100%;
    top: 0;
    bottom: 0;
    left: 0;
    transform: translateX(calc(var(--panel-width) * (-1)));
    transition: transform 0.6s;
    border-radius: 0px;
}
.side-panel-container.right {
    width: var(--panel-width);
    height: 100%;
    top: 0;
    bottom: 0;
    right: 0;
    transform: translateX(var(--panel-width));
    transition: transform 0.6s;
    border-radius: 0px;
}
.side-panel-container.bottom {
    width: 100%;
    height: var(--panel-height);
    left: 0;
    right: 0;
    bottom: 0;
    transform: translateY(var(--panel-height));
    transition: transform 0.6s;
    border-radius: 12px 12px 0px 0px;
}
.side-panel-container.left.show {
    transform: translateX(0);
    transition: transform 0.6s;
}
.side-panel-container.right.show {
    transform: translateX(0);
    transition: transform 0.6s;
}
.side-panel-container.bottom.show {
    transform: translateY(0);
    transition: transform 0.6s;
}
.side-panel-container .side-panel-content {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

#dialog-area {
    width: 100%;
    height: 100%;
    top: 0; right: 0; bottom: 0; left: 0;
    overflow: hidden;
    position: fixed;
    display: none;
    /*background-color: rgba(0,0,0,0.6);*/
    z-index: 40001;
    pointer-events: none;
}
#dialog-area.active {
    display: block;
    pointer-events: auto;
}
#dialog-area-super {
    width: 100%;
    height: 100%;
    top: 0; right: 0; bottom: 0; left: 0;
    overflow: hidden;
    position: fixed;
    display: none;
    /*background-color: rgba(0,0,0,0.6);*/
    z-index: 90001;
    pointer-events: none;
}
#dialog-area-super.active {
    display: block;
    pointer-events: auto;
}


.dialog-container {
    width: var(--dialog-width);
    height: var(--dialog-height);
    position: absolute;
    background-color: #ffffff;
    background-size: cover;
    overflow: hidden;
    top: 50%; left: 50%;
    transform: scale(0.35) translateX(-50%) translateY(-50%);
    transform-origin: top left;
    opacity: 0;
    transition: transform 0.4s, opacity 0.4s;
    transition-timing-function: ease-out;
    border-radius: 12px;
    box-shadow: 0px 6px 18px 0px rgba(206, 140, 255, 0.14);
}
.dialog-container.show {
    transform: scale(1) translateX(-50%) translateY(-50%);
    opacity: 1;
    transition: transform 0.4s, opacity 1.5s;
}
.dialog-container.entire {
    border-radius: 0px;
}
.dialog-container .dialog-content {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

.area-dim {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    opacity: 0;
    transition: opacity 0.6s;
}

#sub-page-area.active .area-dim.show,
#sub-page-area-super.active .area-dim.show,
#side-panel-area.active .area-dim.show,
#dialog-area.active .area-dim.show,
#dialog-area-super.active .area-dim.show{
    opacity: 1;
    transition: opacity 0.6s;
}

.dialog-content .dialog-header {
    width: 100%;
    height: var(--dialog-header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    padding: 18px 16px;
    position: absolute;
    top: 0; left: 0; right: 0;
    border-bottom: 1px solid var(--border-color);
    background-color: #FFFFFF;
}
.dialog-content .dialog-header .dialog-title {
    font-size: var(--font-size-dialog-title);
    font-weight: var(--font-weight-dialog-title);
    line-height: var(--line-height-dialog-title);
    white-space: nowrap;
    display: inline-block;
    color: #474C72;
}
.dialog-content .dialog-header .ns-icon.close {
    width: 24px;
    height: 24px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_close.svg");
}

.dialog-content .dialog-main {
    width: 100%;
    height: calc(100% - var(--dialog-header-height) - var(--dialog-action-height));
    overflow-y: auto;
    overflow-x: hidden;
    box-sizing: border-box;
    padding: 16px;
    margin-top: var(--dialog-header-height);
    background-color: #FFFFFF;
}
.dialog-content.no-action-bar .dialog-main {
    height: calc(100% - var(--dialog-header-height));
}
.dialog-content .dialog-main .dialog-message {
    font-size: var(--font-size);
    font-weight: var(--font-weight);
    line-height: var(--line-height);
    text-align: center;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dialog-content .dialog-action {
    display: flex;
    align-items: center;
    width: 100%;
    height: var(--dialog-action-height);
    box-sizing: border-box;
    padding: 12px 14px;
    position: absolute;
    left: 0; right: 0; bottom: 0;
    background-color: #ffffff;
}
.dialog-content.no-action-bar .dialog-action {
    display: none;
}
.dialog-content .dialog-action button {
    border: none;
    outline: none;
}
.dialog-content .dialog-action button .btn-label {
    font-size: var(--font-size-button);
    font-weight: var(--font-weight-button);
    line-height: var(--line-height-button);
    white-space: nowrap;
}
.dialog-content .dialog-action .btn-primary {
    border-radius: 12px;
    background-color: #0D3DFF;
    margin: 6px;
    height: 44px;
    width: calc((100% - 12px) / 2);
    color: #FFFFFF;
}
.dialog-content .dialog-action .btn-secondary {
    border-radius: 12px;
    background-color: #E5E5E6;
    margin: 6px;
    height: 44px;
    width: calc((100% - 12px) / 2);
    color: #ADADAD;
}
.dialog-content .dialog-action.single .btn-primary,
.dialog-content .dialog-action.single .btn-secondary {
    width: 100%;
}

.ml-text {
    width: calc(100% - 40px);
    height: 20px;
    border-radius: 8px;
    min-height: 20px;
    padding: 18px 20px;
    border: 1px solid var(--border-color);
    font-size: 16px;
    line-height: 20px;
    font-weight: 400;
    color: #28274f;
    background-color: #ffffff;
    box-sizing: unset;
    outline: none;
}
.ml-text::placeholder {
    font-size: 16px;
    line-height: 20px;
    font-weight: 400;
    color: #adadad;
}

.page-all-mission {
    height: 100%;
}
.page-all-mission .section-mission {
    height: 100%;
}
.page-all-mission .mission-list-content {
    width: 100%;
    height: calc(100% - 56px);
    overflow-y: auto;
    overflow-x: hidden;
    box-sizing: border-box;
    padding: 16px;
}
.page-all-mission .mission-list-content .mission-list {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}
.page-all-mission .mission-list-content .mission-list .mission-item {
    margin-bottom: 8px;
}

.dialog-lecture .dialog-main {
    height: 100% !important;
}
.dialog-lecture .dialog-main .dialog-content-wrapper {
    width: 100%;
    height: calc(100% - 68px);
    overflow-y: auto;
    overflow-x: hidden;
}
.dialog-lecture .dialog-main .fixed-button-box {
    width: 100%;
    height: 68px;
    display: flex;
    box-sizing: border-box;
    padding: 0px 16px 20px;
}
.dialog-lecture .dialog-main .fixed-button-box .ef-ripple.goto-test {
    width: 100%;
    height: 100%;
    background-color: #0D3DFF;
    border: none;
    outline: none;
    font-size: 16px;
    line-height: 24px;
    color: #ffffff;
    border-radius: 8px;
    box-shadow: 0px 1px 2px 0px rgba(16, 24, 40, 0.05);
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper {
    width: 100%;
    height: 216px;
    top: 0; left: 0; right: 0;
    position: absolute;
    z-index: 110;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture {
    width: 100%;
    height: 100%;
    position: relative;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay {
    width: 100%;
    height: calc(100% - 6px);
    background-color: rgba(0, 0, 0, 0.7);
    position: absolute;
    overflow: hidden;
    top: 0; left: 0; right: 0;
    z-index: 1;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .ns-icon.dialog-back {
    width: 24px;
    height: 24px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_dlg_back.svg");
    position: absolute;
    opacity: 0;
    top: 0;
    left: 16px;
    transition: opacity 0.4s, top 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper.show .ns-icon.dialog-back {
    opacity: 1;
    top: 20px;
    transition: opacity 0.4s, top 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .ns-icon.help {
    width: 24px;
    height: 24px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_help.svg");
    position: absolute;
    opacity: 0;
    top: 0;
    right: 16px;
    transition: opacity 0.4s, top 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper.show .ns-icon.help {
    opacity: 1;
    top: 20px;
    transition: opacity 0.4s, top 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .play-back-box {
    width: 100%;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    opacity: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: opacity 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper.show .play-back-box {
    opacity: 1;
    transition: opacity 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .play-back-box .ns-icon.seek-back {
    width: 40px;
    height: 40px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_seek_back.svg");
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .play-back-box .ns-icon.seek-forward {
    width: 40px;
    height: 40px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_seek_forward.svg");
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .play-back-box .ns-icon.play-video {
    width: 48px;
    height: 48px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_play.svg");
    margin: 0px 30px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .play-back-box .ns-icon.play-video.paused {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_pause.svg");
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .play-time {
    display: inline-block;
    position: absolute;
    opacity: 0;
    bottom: 0;
    left: 16px;
    transition: opacity 0.4s, bottom 0.4s;
    font-size: 12px;
    line-height: 18px;
    font-weight: 400;
    color: #d0d5dd;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .play-time .total-time {
    color: #ffffff;
    font-weight: 700;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper.show .play-time {
    opacity: 1;
    bottom: 20px;
    transition: opacity 0.4s, bottom 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper .ns-icon.full-screen {
    width: 24px;
    height: 24px;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_full_screen.svg");
    display: inline-block;
    position: absolute;
    opacity: 0;
    bottom: 0;
    right: 16px;
    transition: opacity 0.4s, bottom 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-overlay .control-wrapper.show .ns-icon.full-screen {
    opacity: 1;
    bottom: 20px;
    transition: opacity 0.4s, bottom 0.4s;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-seek-bar {
    width: 100%;
    height: 16px;
    background-color: transparent;
    position: absolute;
    bottom: 0; left: 0; right: 0;
    z-index: 2;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-seek-bar .progress-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-seek-bar .progress-wrapper .track {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.4);
    position: absolute;
    z-index: 1;
    top: 50%; left: 0; right: 0;
    transform: translateY(-50%);
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-seek-bar .progress-wrapper .progress {
    width: 0%;
    height: 4px;
    background: #0D3DFF;
    position: absolute;
    z-index: 2;
    top: 50%; left: 0; right: 0;
    transform: translateY(-50%);
}
.dialog-lecture .dialog-main .dialog-content-wrapper .video-wrapper .ns-video.lecture .video-seek-bar .progress-wrapper .thumb {
    width: 16px;
    height: 16px;
    box-sizing: border-box;
    border: 1px solid #ffffff;
    background-color: #0D3DFF;
    position: absolute;
    z-index: 3;
    border-radius: 8px;
    left: 0%;
    transform: translate(-50%, -50%);
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper {
    width: 100%;
    height: 123px;
    position: absolute;
    z-index: 105;
    left: 0; right: 0;
    top: 216px;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 10px 16px 0px 16px;
    background-color: #ffffff;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .lecture-title {
    width: 100%;
    height: 32px;  /* 28px에서 32px로 증가 */
    display: inline-block;
    white-space: nowrap;
    text-overflow: ellipsis;
    text-overflow-ellipsis: end;
    overflow: hidden;
    font-size: 18px;  /* 가독성을 위해 18px로 조정 */
    line-height: 32px;  /* 28px에서 32px로 증가 */
    color: #171A1F;
    font-weight: 700;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box {
    width: 100%;
    height: 25px;
    margin-top: 12px;
    display: flex;
    align-items: center;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .creator-list {
    display: flex;
    align-items: center;
    position: relative;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .creator-list .creator-item {
    width: 25px;
    height: 25px;
    position: relative;
    display: inline-block;
    border-radius: 13px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .creator-list .creator-item:nth-child(1) {
    background-color: rgba(0,0,0,0.8);
    z-index: 200;
    margin-left:0;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .creator-list .creator-item:nth-child(2) {
    background-color: rgba(0,0,0,0.6);
    z-index: 199;
    margin-left: -16px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .creator-list .creator-item:nth-child(3) {
    background-color: rgba(0,0,0,0.4);
    z-index: 198;
    margin-left: -16px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .creator-list .creator-item:nth-child(4) {
    background-color: rgba(0,0,0,0.2);
    z-index: 197;
    margin-left: -16px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .rep-creator-name {
    display: flex;
    align-items: center;
    position: relative;
    font-size: 12px;
    line-height: 18px;
    font-weight: 500;
    color: #344054;
    margin-left: 10px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .creator-box .rep-creator-name > em:nth-child(2) {
    display: flex;
    align-items: center;
    position: relative;
    font-size: 10px;
    line-height: 16px;
    font-weight: 500;
    color: #344054;
    margin-left: 4px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .lecture-action-box {
    width: 100%;
    height: 36px;
    margin-top: 12px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .lecture-action-box .ns-icon.action {
    width: 36px;
    height: 36px;
    display: inline-block;
    margin-right: 8px;
    border-radius: 18px;
    background-color: #f9fafb;
    border: none;
    padding: 8px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .lecture-action-box .ns-icon.action.like {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_heart_n.svg");
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .lecture-action-box .ns-icon.action.bookmark {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_bookmark_n.svg");
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .lecture-action-box .ns-icon.action.share {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_share_n.svg");
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-info-wrapper .lecture-action-box .ns-icon.action.download {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_download_n.svg");
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-nav-box {
    width: 100%;
    height: 48px;
    position: absolute;
    z-index: 105;
    left: 0; right: 0;
    top: calc(216px + 123px);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    box-sizing: border-box;
    padding: 16px 16px 0px 16px;
    /*border-bottom: 1px solid #d0d5dd;*/
    background-color: #ffffff;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-nav-box .lecture-nav-list {
    display: flex;
    align-items: center;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-nav-box .lecture-nav-item {
    width: 50%;
    display: flex;
    justify-content: center;
    height: 32px;
    position: relative;
    font-size: 14px;
    line-height: 20px;
    font-weight: 700;
    color: #667085;
    margin-right: 20px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-nav-box .lecture-nav-item.active {
    color: #101828;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-nav-box .lecture-nav-item .tab-underline {
    width: 0;
    position: absolute;
    bottom: 0;
    height: 2px;
    left: 50%;
    transform: translateX(-50%);
    transition: width 0.4s, transform 0.4s;
    background-color: #000000;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .lecture-nav-box .lecture-nav-item.active .tab-underline {
    width: 100%;
    transition: width 0.4s, transform 0.4s;
}

.dialog-lecture .dialog-main .dialog-content-wrapper .sentence-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    padding: 16px;
    box-sizing: border-box;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .sentence-list .sentence-item {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin-top: 16px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .sentence-list .sentence-item .sentence {
    display: inline-block;
    font-size: 16px;
    line-height: 24px;
    color: #667085;
    margin-bottom: 8px;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .sentence-list .sentence-item .translate {
    display: inline-block;
    font-size: 12px;
    line-height: 18px;
    color: #667085;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .sentence-list .sentence-item.active .sentence {
    font-size: 20px;
    line-height:30px;
    color: #101828;
}
.dialog-lecture .dialog-main .dialog-content-wrapper .sentence-list .sentence-item.active .translate {
    font-size: 16px;
    line-height:24px;
    color: #101828;
}



.part-content.header-home .ns-panel-select {
    width: 140px !important;
    height: 32px;
    border-radius: 8px;
    box-sizing: border-box;
    border: 0px solid var(--border-color) !important;
    background-color: #ffffff;
    margin-left: 8px;
    padding: 4px 6px;
}
.part-content.header-home .ns-panel-select .prompt {
    box-sizing: border-box;
    padding: 0px 0px 0px 8px;
    display: flex;
    align-items: center;
    font-size: 14px;
    font-weight: 400;
    color: #28274f;
    line-height: 24px;
}
.ns-icon {
    width: 24px;
    height: 24px;
    display: inline-block;
    margin-right: 8px;
}
.ns-icon.all-lang, .ns-icon.all {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_all.svg");
}
.ns-icon.en {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_en.svg");
}
.ns-icon.zh {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_zh.svg");
}
/* Deprecated: cn -> zh */
.ns-icon.cn {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_zh.svg");
}
.ns-icon.ja {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_ja.svg");
}
/* Deprecated: jp -> ja */
.ns-icon.jp {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_ja.svg");
}
.ns-icon.es {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_es.svg");
}
.ns-icon.vi {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_vi.svg");
}
/* Deprecated: vn -> vi */
.ns-icon.vn {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_vi.svg");
}
.ns-icon.toeic {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_toeic.svg");
}
.ns-icon.fr {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_fr.svg");
}
.ns-icon.all {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_all.svg");
}
.ns-icon.ru {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_ru.svg");
}
.ns-icon.id {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_id.svg");
}
.ns-icon.ko {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_flag_ko.svg");
}

.panel-select {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.panel-select .panel-title-box {
    width: 100%;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    padding: 24px 32px 16px;
}
.panel-select .panel-title-box span[lang-token] {
    font-size: 16px;
    line-height: 24px;
    font-weight: 700;
    color: #101828;
}
.panel-select .option-list {
    width: 100%;
    height: calc(100% - 68px);
    display: flex;
    flex-direction: column;
}
.panel-select .option-list .option-item {
    width: 100%;
    height: 68px;
    box-sizing: border-box;
    padding: 22px 32px;
    display: flex;
    align-items: center;
}
.panel-select .option-list .option-item.selected {
    background-color: rgba(13, 61, 255, 0.1);
}
.panel-select .option-list .option-item > em {
    font-size: 16px;
    line-height: 20px;
    font-weight: 700;
    color: #101828;
    display: inline-block;
}
.panel-select .option-list .option-item .ns-icon {
    width: 24px;
    height: 24px;
    display: inline-block;
    margin-right: 12px;
}

.dialog-lecture-test {
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    margin-top: 0;
}
.dialog-lecture-test.preview {
    margin-top: 0;
    position: relative;
    display: flex;
    flex-direction: column;
}
.dialog-lecture-test .dialog-header {
    padding: 0px 16px !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    border-bottom: 1px solid transparent !important;
}
.dialog-lecture-test.preview .dialog-header {
    height: 64px;
}
.dialog-lecture-test .dialog-header .ns-icon.dialog-back {
    width: 24px;
    height: 24px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_dialog_back.svg");
}
.dialog-lecture-test .dialog-header .dialog-title {
    font-size: 18px;
    line-height: 28px;
    font-weight: 700;
    color: #000000;
    display: inline-block;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateY(-50%) translateX(-50%);
}
.dialog-lecture-test .dialog-header .header-action {
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
    color: #475467;
    display: inline-block;
}
.dialog-lecture-test .fixed-progress {
    width: 100%;
    height: 8px;
    position: absolute;
    z-index: 3;
    box-sizing: border-box;
    padding: 0px 16px;
    top: var(--dialog-header-height);
}
.dialog-lecture-test .fixed-progress .progress-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
}
.dialog-lecture-test .fixed-progress .progress-wrapper .track {
    width: 100%;
    height: 100%;
    border-radius: 4px;
    background-color: #eaecf0;
    position: absolute;
    z-index: 1;
    top: 0; left: 0; right: 0; bottom: 0;
}
.dialog-lecture-test .fixed-progress .progress-wrapper .progress {
    width: 0%;
    height: 100%;
    border-radius: 4px;
    background-color: #0d3dff;
    position: absolute;
    z-index: 4;
    top: 0; left: 0; right: 0; bottom: 0;
}
.dialog-lecture-test .fixed-progress .progress-wrapper .tip {
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 600;
    line-height: 18px;
    color: #344054;
    box-shadow: 0px 12px 16px -4px rgba(16, 24, 40, 0.08);
    border-radius: 8px;
    background-color: #ffffff;
    border: 1px solid #eaecf0;
    position: absolute;
    top: 16px;
    opacity: 0;
    transition: opacity 0.4s;
}
.dialog-lecture-test .fixed-progress .progress-wrapper .tip.show {
    opacity: 1;
    transition: opacity 0.4s;
}
.dialog-lecture-test .dialog-main {
    padding: 0 !important;
    position: absolute;
    top: var(--dialog-header-height);
    margin-top: 0px !important;
    z-index: 2;
}
.dialog-lecture-test.preview .dialog-main {
    width:100%;
    position: relative !important;
    height: calc(100% - var(--dialog-header-height) - var(--dialog-action-height));
    top: unset !important;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 66px 0px 16px;
    box-sizing: border-box;
}
.dialog-lecture-test.preview .dialog-main .dialog-content-wrapper {
    padding: 66px 0px 16px;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container {
    position: relative;
    top: 0; left: 0; right: 0; bottom: 0;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder {
    box-sizing: border-box;
    padding: 16px;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .q-txt-area {
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 16px;
    line-height: 24px;
    color: #667085;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .content-area {
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
    color: #101828;
    box-sizing: border-box;
    padding: 20px;
    margin: 16px 0px;
    border-radius: 16px;
    background-color: #f9fafb;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .content-area .image > img {
    width: 100%;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list {
    width: 100%;
    display: flex;
    margin-top: 16px;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.empty,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.text {
    flex-direction: column;
    align-items: center;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.empty .answer-item,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.text .answer-item {
    width: 100%;
    /*height: 48px;*/
    min-height: 48px;
    margin-bottom: 8px;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.empty .answer-item .ef-ripple.answer,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.text .answer-item .ef-ripple.answer {
    width: 100%;
    /*height: 100%;*/
    box-sizing: border-box;
    padding: 12px 18px;
    font-size: 16px;
    line-height: 24px;
    background-color: #ffffff;
    color: #344054;
    border: 1px solid #eaecf0;
    border-radius: 8px;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.empty .answer-item .ef-ripple.answer .btn-label,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.text .answer-item .ef-ripple.answer .btn-label {
    width: 100%;
    display: inline-block;
    /*white-space: nowrap;*/
    overflow: hidden;
    text-overflow: ellipsis;
    text-overflow-ellipsis: end;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.empty .answer-item.selected .ef-ripple.answer,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.text .answer-item.selected .ef-ripple.answer {
    background-color: #344054;
    color: #ffffff;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio .answer-item.dummy .ef-ripple.answer,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video .answer-item.dummy .ef-ripple.answer,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image .answer-item.dummy .ef-ripple.answer,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.empty .answer-item.dummy .ef-ripple.answer,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.text .answer-item.dummy .ef-ripple.answer {
    background-color: #0d3dff;
    color: #ffffff;
}

.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-around;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio .answer-item,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video .answer-item,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image .answer-item {
    width: 162px;
    height: 120px;
    background-color: #f9fafb;
    color: #344054;
    border: 1px solid #eaecf0;
    border-radius: 8px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio .answer-item .ef-ripple.answer {
    width: 100%;
    height: 100%;
    display: flex;
    background-color: transparent;
    border: none;
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
    outline: none;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio .answer-item.selected {
    background-color: #344054;
    color: #ffffff;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio .answer-item .ns-icon.audio {
    width: 54px;
    height: 54px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_volume.svg");
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio .answer-item.selected .ns-icon.audio {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_volume_w.svg");
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video .answer-item .answer-image,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image .answer-item .answer-image {
    width: 162px;
    height: 120px;
    overflow: hidden;
    border-radius: 8px;
    position: relative;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video .answer-item .answer-image > img,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image .answer-item .answer-image > img {
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    opacity: 0;
    transition: opacity 1.0s;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video .answer-item .answer-image.render > img,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image .answer-item .answer-image.render > img {
    opacity: 0.5;
    transition: opacity 1.0s;
}
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video .answer-item.selected .answer-image.render > img,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image .answer-item.selected .answer-image.render > img {
    opacity: 1;
    transition: opacity 1.0s;
}

.answer-list.arrange {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}
.make-sentence-box .answer-item,
.answer-item {
    width: max-content;
    height: max-content;
    margin: 8px;
    display: inline-block;
}
.make-sentence-box .answer-item.dragging,
.answer-item.dragging {
    opacity: 0.7;
}
.make-sentence-box .answer-item .ef-ripple.answer,
.answer-item .ef-ripple.answer {
    font-size: 24px;
    line-height: 32px;
    font-weight: 700;
    color: #101828;
    padding: 12px 16px;
    border: 1px solid #d0d5dd;
    border-radius: 8px;
    background-color: #ffffff;
}
.answer-item.being-dragged {
    display: none;
}
.make-sentence-box .answer-item.selected .ef-ripple.answer,
.answer-item.selected .ef-ripple.answer {
    background-color: #344054;
    color: #ffffff;
}
.make-sentence-box {
    min-height: 100px;
    border: 2px dashed #ccc;
    padding: 10px;
    margin-bottom: 0px;
    background-color: #f9f9f9;
    border-radius: 5px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0px;
}


.dialog-lecture-test .dialog-action {
    box-sizing: border-box;
    padding: 16px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}
.dialog-lecture-test.preview .dialog-action {
    width: 100%;
    height: var(--dialog-action-height);
    box-sizing: border-box;
}
.dialog-lecture-test .dialog-action .ef-ripple.answer-confirm {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border: none;
    outline: none;
    border-radius: 8px;
    background-color: #0d3dff;
    font-size: 16px;
    line-height: 24px;
    color: #ffffff;
    font-weight: 600;
}


.side-panel-content {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #ecfdf3;
}
.side-panel-content.wrong-answer {
    background-color: #f2cdca;
}
.side-panel-content .panel-picker {
    display: flex;
    width: 100%;
    margin-top: 9px;
    height: 24px;
    background-color: transparent;
}
.side-panel-content .panel-picker .ns-icon.picker-bar {
    width: 36px;
    height: 5px;
    border-radius: 3px;
    background-color: #c3fddb;
    margin: 5px auto 14px;
}
.side-panel-content.wrong-answer .panel-picker .ns-icon.picker-bar {
    background-color: #f6b8b3;
}
.side-panel-content .panel-content {
    width: 100%;
    height: calc(100% - 33px - 142px);
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 0px 26px;
}
.side-panel-content .panel-content .panel-section-title {
    font-size: 16px;
    line-height: 24px;
    font-weight: 500;
    color: #101828;
    display: inline-block;
    margin: 8px 0px;
}
.side-panel-content .panel-content .panel-section {
    width: 100%;
    height: max-content;
    box-sizing: border-box;
    padding: 16px;
    background-color: rgba(255,255,255,0.2);
    border-radius: 16px;
    border : 1px solid #17b26a;
    margin-bottom: 20px;
}
.side-panel-content.wrong-answer .panel-content .panel-section {
    border : 1px solid #f04438;
}
.side-panel-content .panel-footer {
    width: 100%;
    height: 142px;
    /*background-color: #ffffff;*/
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding: 16px 20px;
    box-shadow: 0px -2px 4px rgba(0,0,0,0.1);
}
.side-panel-content .panel-footer .footer-label {
    font-size: 14px;
    font-weight: 500;
    line-height: 28px;
    color: #171a1f;
    text-align: center;
    display: inline-block;
    margin: 10px 0px 16px;
}
.side-panel-content .panel-footer .ef-ripple.panel-action {
    width: 100%;
    height: 48px;
    border-radius: 8px;
    background-color: #17b26a;
    border: none;
    outline: none;
    color: #ffffff;
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
}
.side-panel-content.wrong-answer .panel-footer .ef-ripple.panel-action {
    background-color: #f04438;
}


.page-question-complete {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.page-question-complete .section-question {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.page-question-complete .section-question .question-container {
    width: 100%;
    height: calc(100%);
    /*height: calc(100% - 94px);*/
    overflow-y: auto;
    overflow-x: hidden;
    background-color: #ffffff;
    /*display: flex;*/
    /*flex-direction: column;*/
}
.page-question-complete .section-question .question-container .result-box {
    width: 100%;
    min-height: 268px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px 0;
    box-sizing: border-box;
}
.page-question-complete .section-question .question-container .result-box .ns-icon.smile {
    width: 180px;  /* 142px에서 180px로 증가 */
    height: 155px;  /* 122px에서 155px로 증가 */
    display: inline-block;
    margin: 20px 0;  /* 상하 간격 추가 */
}
.page-question-complete .section-question .question-container .result-box .ns-icon.smile.best {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_smile_best.svg");
}
.page-question-complete .section-question .question-container .result-box .ns-icon.smile.good {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_smile_good.svg");
}
.page-question-complete .section-question .question-container .result-box .ns-icon.smile.soso {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_smile_soso.svg");
}
.page-question-complete .section-question .question-container .result-box .ns-icon.smile.bad {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_smile_bad.svg");
}
.page-question-complete .section-question .question-container .result-box .ns-icon.smile.worst {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_smile_worst.svg");
}
.page-question-complete .section-question .question-container .result-box .result-count {
    display: flex;
    align-items: center;
    font-size: 48px;
    line-height: 60px;
    font-weight: 600;
    color: #d0d5dd;
}
.page-question-complete .section-question .question-container .result-box .result-count .raq-count {
    color: #101828;
    display: inline-block;
}
.page-question-complete .section-question .question-container .result-box .result-count .taq-count {
    color: #667085;
    display: inline-block;
}
.page-question-complete .section-question .question-container .result-box .result-message {
    font-size: 16px;
    line-height: 24px;
    font-weight: 500;
    color: #667085;
    display: block;
    margin-top: 12px;
    text-align: center;
    padding: 0 16px;
    width: 100%;
    box-sizing: border-box;
    white-space: pre-wrap;
    word-wrap: break-word;
}
.page-question-complete .section-question .question-container .result-stat {
    margin-top: 17px;
    width: 100%;
    height: 88px;
    box-sizing: border-box;
    padding: 0px 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item {
    width: calc(50% - 1px);
    height: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #f9fafb;
    border: 1px solid #eaecf0;
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item:first-child {
    border-radius: 8px 0px 0px 8px;
    border-right: 1px solid #eaecf0;
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item:last-child {
    border-radius: 0px 8px 8px 0px;
    margin-left: -1px;
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item .stat-title {
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 4px;
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item .stat-point {
    display: flex;
    align-items: center;
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item .stat-point .ns-icon {
    width: 24px;
    height: 24px;
    display: inline-block;
    margin-right: 4px;
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item .stat-point .ns-icon.exp {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_klass_exp.svg");
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item .stat-point .ns-icon.time {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_klass_time.svg");
}
.page-question-complete .section-question .question-container .result-stat .result-stat-item .stat-point .point {
    font-size: 24px;
    line-height: 32px;
    font-weight: 700;
    display: inline-block;
    color: #344054;
}
.page-question-complete .section-question .question-container .page-action {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 0px 16px;
    margin: 17px 0px 32px;
    box-sizing: border-box;
}
.page-question-complete .section-question .question-container .ef-ripple.revise {
    width: 100%;
    height: 48px;
    border: 1px solid #d0d5dd;
    outline: none;
    background-color: #ffffff;
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
    color: #344054;
    border-radius: 8px;
}

.page-question-complete .section-question .question-container .ef-ripple.start-quiz,
.page-question-complete .section-question .question-container .ef-ripple.re-try {
    width: 100%;
    height: 48px;
    border: 1px solid #EAECF0;
    outline: none;
    background-color: #0D3DFF;
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
    color: #ffffff;
    border-radius: 8px;
}
.page-question-complete .section-question .question-container .section-recommend {
    width: 100%;
    background-color: #f9fafb;
    height: max-content;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 16px;
}
.page-question-complete .section-question .question-container .section-recommend .section-title {
    width: 100%;
    font-size: 18px;
    line-height: 28px;
    font-weight: 700;
    display: inline-block;
    white-space: nowrap;
    margin-bottom: 10px;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item {
    width: 100%;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .image-holder {
    width: 120px;
    height: 120px;
    overflow: hidden;
    border-radius: 4px;
    position: relative;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .image-holder > img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    opacity: 0;
    transition: opacity 0.4s;
    border-radius: 4px;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .image-holder.render > img {
    opacity: 1;
    transition: opacity 0.4s;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .lecture-info {
    width: calc(100% - 120px - 16px);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .lecture-info .lecture-no {
    font-size: 12px;
    font-weight: 400;
    line-height: 18px;
    display: inline-block;
    padding: 2px 8px;
    border-radius: 11px;
    background-color: #101828;
    color: #ffffff;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .lecture-info .lecture-title {
    width: 100%;
    color: #101828;
    text-overflow-ellipsis: end;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .lecture-info .ef-ripple.quiz {
    width: max-content;
    border: 1px solid #6987ff;
    border-radius: 8px;
    background-color: #ffffff;
    font-size: 14px;
    padding: 8px 12px;
    font-weight: 600;
    color: #092aad;
}
.page-question-complete .section-question .question-container .section-recommend .lecture-list .lecture-item .lecture-info .ef-ripple.quiz.done {
    color: #98a2b3;
    border: 1px solid #EAECF0;
}

.page-question-complete .section-question .section-footer {
    width: 100%;
    height: 94px;
    background-image: linear-gradient(to top, #eaecf0 0%, rgba(234, 236, 240, 0) 100%);
    box-sizing: border-box;
    padding: 18px 16px 28px;
}
.page-question-complete .section-question .section-footer .ef-ripple.goto-roulette {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    background-color: #0D3DFF;
    border: none;
    outline: none;
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
    color: #ffffff;
}

.ef-ripple.question {
    width: 162px;
    height: 120px;
    background-color: #ffffff;
    color: #344054;
    border: 1px solid #eaecf0;
    border-radius: 8px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.ef-ripple.question.selected {
    background-color: #344054;
}
.ef-ripple.question .ns-icon.audio {
    width: 54px;
    height: 54px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_volume.svg");
}
.ef-ripple.question.selected .ns-icon.audio {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_volume_w.svg");
}

/* 비활성화된 START 버튼 스타일 */
.roulette-button.disabled {
    background: #D0D5DD;
    cursor: not-allowed;
}

/* 완료된 미션 버튼 스타일 */
.mission-start-btn.completed {
    background: #D0D5DD;
    border: 1px solid #D0D5DD;
    cursor: not-allowed;
}

.roulette-container {
    position: relative;
    width: 343px;
    height: 343px;
    margin: 0 auto;
}

/* 배경 구름 이미지 */
.clouds-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* 룰렛 휠 컨테이너 */
.roulette-wheel-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

/* 룰렛 SVG */
.roulette-svg {
    width: 100%;
    height: 100%;
    transform-origin: center;
    transition: transform 0s ease-out;
    z-index: 4;
}

/* 핀 (포인터) */
.roulette-pin {
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
}

/* START 버튼 */
.roulette-button {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    transform: translate(-50%, -50%);
    z-index: 5;
    cursor: pointer;
}

.roulette-button svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* 클릭 가능한 투명 오버레이 */
.button-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 6;
    cursor: pointer;
    background-color: transparent;
}

/* 완료된 미션 스타일 (그레이스케일) */
.roulette-container.completed .roulette-svg,
.roulette-container.completed .roulette-pin,
.roulette-container.completed .roulette-button {
    filter: grayscale(100%);
}

.completed .button-overlay {
    cursor: not-allowed;
}

/* 세그먼트 값 텍스트 업데이트 */
.segment-value {
    position: absolute;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 18px;
    opacity: 0; /* 원본 텍스트는 숨기고 SVG의 텍스트 사용 */
}

/* Improved roulette container */
.roulette-container {
    position: relative;
    width: 343px;
    height: 343px;
    margin: 0 auto;
    transition: filter 0.3s ease-out;
}

/* The spinning wheel image */
.roulette-svg {
    width: 100%;
    height: 100%;
    transform-origin: center;
    transition: transform 0s ease-out;
    z-index: 4;
}

/* Ensure the pin stays in position */
.roulette-pin {
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10; /* Ensure pin stays above wheel */
}

/* Button styling */
.roulette-button {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    transform: translate(-50%, -50%);
    z-index: 5;
    cursor: pointer;
    transition: filter 0.3s ease-out;
}

/* Clickable overlay for better user experience */
.button-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 6;
    cursor: pointer;
    background-color: transparent;
}

/* Grayscale effect for completed missions */
.roulette-container.completed .roulette-svg,
.roulette-container.completed .roulette-pin,
.roulette-container.completed .roulette-button {
    filter: grayscale(100%);
    opacity: 0.7;
}

.roulette-container.completed .button-overlay {
    cursor: not-allowed;
}

/* Button state for completed missions */
.mission-start-btn.completed {
    background: #D0D5DD !important;
    border: 1px solid #D0D5DD !important;
    cursor: not-allowed;
}

/* Adding a subtle pulse animation to the start button */
@keyframes button-pulse {
    0% {
        transform: scale(1) translateX(-50%) translateY(-50%);
    }
    50% {
        transform: scale(1.05) translateX(-50%) translateY(-50%);
    }
    100% {
        transform: scale(1) translateX(-50%) translateY(-50%);
    }
}

.roulette-button:not(.completed) {
    /*animation: button-pulse 2s infinite;*/
    transform-origin: center center;
}

/* Make the button hover effect more pronounced */
.button-overlay:hover:not(.completed) + .roulette-button {
    filter: brightness(1.1);
}

/* Add a spinning animation class */
@keyframes wheel-spinning {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Class to be applied while spinning */
.roulette-svg.spinning {
    animation: wheel-spinning 1s linear infinite;
}

/* 스타트 버튼 중앙 정렬 수정 */
.roulette-button {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    transform: translate(-50%, -50%);
    z-index: 5;
    cursor: pointer;
}

/* 클릭 오버레이도 정확히 같은 위치에 */
.button-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 6;
    cursor: pointer;
    background-color: transparent;
}

/* 룰렛 전체 컨테이너 크기 확인 */
.roulette-container {
    position: relative;
    width: 343px;
    height: 343px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* 배경 구름, 룰렛 휠, 핀 위치도 정확히 지정 */
.clouds-background,
.roulette-svg {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.roulette-pin {
    position: absolute;
    top: 20px; /* 상단 위치 조정 */
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}
/* 캘린더 헤더 스타일 */
.calendar-month-header {
    font-size: 18px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    color: #101828;
}

.calendar-week-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
    margin-bottom: 8px;
}

.week-day {
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: #667085;
}

/* 날짜 스타일 추가 수정 */
.calendar-day.missed .date-circle {
    background: #F9FAFB;
    border: 1px dashed #D0D5DD;
}

.calendar-day.missed .date-number {
    color: #98A2B3;
}


/* 배지 상세 패널 스타일 - 피그마 디자인 기반 */

/* 패널 기본 배경 */
.panel-badge-detail {
    background: #ffffff;
}

/* 패널 피커 바 */
.panel-badge-detail .panel-picker .ns-icon.picker-bar {
    background-color: #d0d5dd;
    width: 36px;
    height: 5px;
    border-radius: 3px;
    margin: 9px auto 14px;
}

/* 패널 콘텐츠 영역 */
.panel-badge-detail .panel-content {
    width: 100%;
    height: calc(100% - 33px - 100px); /* 피커와 푸터 제외 */
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 0;
}

/* 미획득 배지의 경우 푸터가 없으므로 높이 재계산 */
.panel-badge-detail.not-earned .panel-content {
    height: calc(100% - 33px); /* 피커만 제외 */
}

/* 미획득 배지 패널의 높이 조정 - JavaScript에서 동적으로 처리하므로 CSS 제한 제거 */
/* .panel-badge-detail.not-earned .panel-content {
    max-height: 240px;
} */

/* 배지 표시 섹션 */
.panel-badge-detail .badge-display-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 32px 16px 32px;
    text-align: center;
}

/* 미획득 배지의 경우 패딩 축소 */
.panel-badge-detail.not-earned .badge-display-section {
    padding: 20px 16px 20px;
}

/* 배지 이미지 컨테이너 */
.panel-badge-detail .badge-image-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 12px;
}

/* 배지 이미지 */
.panel-badge-detail .badge-image {
    position: relative;
    width: 96px;
    height: 96px;
    border-radius: 12px;
    overflow: hidden;
}

/* 미획득 배지의 경우 이미지 크기 축소 */
.panel-badge-detail.not-earned .badge-image {
    width: 80px;
    height: 80px;
}

.panel-badge-detail .badge-image .ns-icon.badge-img {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 12px;
    background-color: #f5f5f5;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    margin-right: 0px !important;
}

/* 배지 상태 표시기 - 체크/락 아이콘 */
.panel-badge-detail .badge-status-indicator {
    position: absolute;
    bottom: -4px;  /* 리스트와 동일하게 -4px로 통일 */
    right: -4px;   /* 리스트와 동일하게 -4px로 통일 */
    width: 24px;   /* 리스트와 동일한 크기로 통일 */
    height: 24px;  /* 리스트와 동일한 크기로 통일 */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    z-index: 10;
}

/* 획득한 배지 - 체크 아이콘 */
.panel-badge-detail.earned .badge-status-indicator {
    background: linear-gradient(135deg, #4F46E5, #7C3AED);
    border: 2px solid #FFFFFF;  /* 리스트와 유사하게 조정 */
    box-shadow: 0 2px 4px rgba(79, 70, 229, 0.3);
}

.panel-badge-detail.earned .badge-status-indicator svg {
    width: 12px;  /* 리스트와 동일한 크기로 조정 */
    height: 12px;
}

/* 미획득 배지 - 락 아이콘 */
.panel-badge-detail.not-earned .badge-status-indicator {
    background: rgba(255, 255, 255, 0.95);
    border: 1.5px solid #E5E7EB;  /* 리스트와 동일하게 1.5px로 조정 */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    opacity: 0.9;
}

.panel-badge-detail.not-earned .badge-status-indicator svg {
    width: 14px;  /* 리스트와 동일한 크기로 조정 */
    height: 14px;
}

.panel-badge-detail.not-earned .badge-image .ns-icon.badge-img {
    opacity: 0.7;
    /* grayscale 제거, 색상 유지 */
}

/* 배지 정보 */
.panel-badge-detail .badge-info {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.panel-badge-detail .badge-title {
    font-family: Pretendard, -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.5;
    color: #101828;
    margin: 0;
    text-align: center;
}

.panel-badge-detail .badge-description {
    font-family: Pretendard, -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.429;
    color: #344054;
    margin: 0;
    text-align: center;
    max-width: 100%;
    word-break: keep-all;
}

/* 패널 푸터 */
.panel-badge-detail .panel-footer {
    width: 100%;
    height: 100px;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding: 32px 16px 0px;
    border-top: none;
    box-shadow: none;
}

/* 미획득 배지의 경우 푸터 숨김 */
.panel-badge-detail.not-earned .panel-footer {
    display: none;
}

/* 대표 배지 설정 버튼 */
.panel-badge-detail .set-main-badge-btn {
    width: 100%;
    height: 48px;
    background: #ffffff;
    border: 1px solid #D0D5DD;
    border-radius: 8px;
    box-shadow: 0px 1px 2px 0px rgba(16, 24, 40, 0.05);
    font-family: Pretendard, -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    color: #344054;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    box-sizing: border-box;
}

.panel-badge-detail .set-main-badge-btn:hover {
    background: #f9fafb;
    border-color: #98a2b3;
}

.panel-badge-detail .set-main-badge-btn:active {
    background: #f2f4f7;
    transform: translateY(1px);
}

/* 숨김 처리 */
.panel-badge-detail .hide {
    display: none !important;
}

/* 반응형 디자인 */
@media (max-width: 480px) {
    .panel-badge-detail .badge-display-section {
        padding: 24px 12px 24px;
    }

    .panel-badge-detail .badge-image {
        width: 80px;
        height: 80px;
    }

    .panel-badge-detail .badge-status-indicator {
        width: 24px;
        height: 24px;
        bottom: -4px;  /* top 대신 bottom으로, 리스트와 동일하게 */
        right: -4px;   /* 리스트와 동일하게 */
    }

    .panel-badge-detail .badge-status-indicator .ns-icon.star {
        width: 12px;
        height: 12px;
    }

    .panel-badge-detail .badge-title {
        font-size: 18px;
    }

    .panel-badge-detail .badge-description {
        font-size: 13px;
    }
}

/* 애니메이션 효과 */
.panel-badge-detail .badge-image {
    animation: badgeGlow 3s ease-in-out infinite;
}

@keyframes badgeGlow {
    0%, 100% {
        box-shadow: 0 0 0 rgba(13, 61, 255, 0);
    }
    50% {
        box-shadow: 0 0 20px rgba(13, 61, 255, 0.1);
    }
}

.panel-badge-detail.earned .badge-image {
    animation: badgeGlowEarned 3s ease-in-out infinite;
}

@keyframes badgeGlowEarned {
    0%, 100% {
        box-shadow: 0 0 0 rgba(23, 178, 106, 0);
    }
    50% {
        box-shadow: 0 0 20px rgba(23, 178, 106, 0.15);
    }
}


/* 강의 콘텐츠 스타일 오버라이딩 */

/* 헤더 숨김 */
.nav-content .container .header {
    display: none !important;
}

/* 강의 제목 스타일 */
.nav-content .container .content .lesson-title {
    line-height: 1.4 !important;
    color: #111827 !important;
    font-size: 22px !important;
    font-weight: 700 !important;
    margin-bottom: 24px !important;
    padding-bottom: 12px !important;
    border-bottom: 2px solid #f3f4f6 !important;
}

/* 섹션 헤더 - 이모지를 bullet point로 변경 */
.nav-content .container .section .section-header {
    margin-bottom: 8px !important;
    padding: 0 0 0 16px !important;
    background: transparent !important;
    border-left: 0px solid transparent !important;
    color: #4b5563 !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    position: relative !important;
}

.nav-content .container .section .section-header::before {
    content: '•' !important;
    position: absolute !important;
    left: 0 !important;
    color: #6b7280 !important;
    font-weight: bold !important;
    font-size: 16px !important;
}

/* 패턴 규칙 박스 */
.nav-content .container .section .pattern-rule {
    margin: 12px 0 !important;
    background: #f9fafb !important;
    border: 1px solid #e5e7eb !important;
    border-left: 3px solid #6366f1 !important;
    border-radius: 6px !important;
    padding: 16px !important;
    color: #374151 !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
}

/* 설명 박스 */
.nav-content .container .section .explanation {
    margin: 12px 0 !important;
    background: #f8fafc !important;
    border-left: 3px solid #94a3b8 !important;
    padding: 16px !important;
    color: #475569 !important;
    border-radius: 0 6px 6px 0 !important;
    line-height: 1.5 !important;
    border-top: 1px solid #e2e8f0 !important;
    border-right: 1px solid #e2e8f0 !important;
    border-bottom: 1px solid #e2e8f0 !important;
}

.nav-content .container .section .explanation > p {
    line-height: 1.5 !important;
    display: block !important;
    margin-bottom: 8px !important;
}

.nav-content .container .section .explanation > p:last-child {
    margin-bottom: 0 !important;
}

/* 예문 박스 */
.nav-content .container .section .example-sentence {
    background: #fafafa !important;
    border: 1px solid #e5e7eb !important;
    border-radius: 6px !important;
    padding: 16px !important;
    margin-bottom: 12px !important;
}

.nav-content .container .section .example-sentence .korean {
    color: #6b7280 !important;
    font-weight: 500 !important;
    margin-bottom: 6px !important;
    font-size: 14px !important;
}

.nav-content .container .section .example-sentence .english {
    color: #111827 !important;
    font-weight: 600 !important;
    font-size: 15px !important;
}

/* 하이라이트 텍스트 */
.nav-content .container .section .highlight {
    background: #fef3c7 !important;
    padding: 2px 4px !important;
    border-radius: 3px !important;
    font-weight: 600 !important;
    color: #92400e !important;
    border: 1px solid rgba(245, 158, 11, 0.2) !important;
}

/* 대화 섹션 (있는 경우) */
.nav-content .container .dialogue-section {
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px !important;
    padding: 18px !important;
    margin: 16px 0 !important;
}

.nav-content .container .dialogue-section h4 {
    color: #334155 !important;
    font-weight: 600 !important;
    margin-bottom: 12px !important;
    font-size: 16px !important;
}


/* Expressions - 깔끔하고 담백한 디자인 */

.expressions-list {
    padding: 16px !important;
}

.expression-item {
    background: white !important;
    border: 1px solid #e5e7eb !important;
    border-radius: 8px !important;
    padding: 16px !important;
    margin-bottom: 12px !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
}

.expr-header {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    margin-bottom: 8px !important;
}

.expr-text {
    font-size: 16px !important;
    font-weight: 600 !important;
    color: #111827 !important;
    flex: 1 !important;
}

.expr-type {
    background: #f3f4f6 !important;
    color: #6b7280 !important;
    padding: 2px 6px !important;
    border-radius: 4px !important;
    font-size: 11px !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
}

.bookmark-btn {
    background: none !important;
    border: none !important;
    font-size: 16px !important;
    cursor: pointer !important;
    color: #fbbf24 !important;
}

.expr-meaning {
    color: #374151 !important;
    font-size: 14px !important;
    margin-bottom: 8px !important;
    line-height: 1.4 !important;
}

.expr-usage {
    margin-top: 8px !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
}

/* 예시 섹션 헤더 */
.expression-card .examples-section .section-header {
    color: #4b5563 !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    margin: 16px 0 8px 0 !important;
    padding-left: 16px !important;
    position: relative !important;
    background: transparent !important;
    border: none !important;
}

.expression-card .examples-section .section-header::before {
    content: '•' !important;
    position: absolute !important;
    left: 0 !important;
    color: #6b7280 !important;
    font-weight: bold !important;
    font-size: 16px !important;
}

/* 예시 문장 컨테이너 */
.expression-card .example-item {
    background: #fafafa !important;
    border: 1px solid #e5e7eb !important;
    border-radius: 6px !important;
    padding: 16px !important;
    margin-bottom: 12px !important;
}

/* 예시 문장 텍스트 */
.expression-card .example-sentence {
    color: #111827 !important;
    font-weight: 600 !important;
    font-size: 15px !important;
    margin-bottom: 6px !important;
    line-height: 1.5 !important;
}

/* 예시 문장 번역 */
.expression-card .example-translation {
    color: #6b7280 !important;
    font-weight: 500 !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
    margin-bottom: 8px !important;
}

/* 문맥 설명 */
.expression-card .context-note {
    background: #f9fafb !important;
    border: 1px solid #e5e7eb !important;
    border-left: 3px solid #6366f1 !important;
    border-radius: 6px !important;
    padding: 10px 14px !important;
    color: #374151 !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
    font-size: 13px !important;
    margin-top: 8px !important;
}

/* 난이도 레벨 숨김 */
.expression-card .difficulty-level,
.expression-card .difficulty-badge,
.expression-card .level-number,
.expression-card .importance-level {
    display: none !important;
}

.expression-card .example-item {
    position: relative !important;
}

/* 북마크 버튼 */
.expression-card .bookmark-btn {
    position: absolute !important;
    top: 2px !important;
    right: 0px !important;
    width: 24px !important;
    height: 24px !important;
    background: transparent !important;
    border: none !important;
    cursor: pointer !important;
    z-index: 10 !important;
    padding: 0 !important;
    margin: 0 !important;
    outline: none !important;
}

/* 북마크 아이콘 - 기본 상태 (not filled) */
.expression-card .bookmark-btn::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 24px !important;
    height: 24px !important;
    background-image: url('/https/app.mypool.kr/assets/images/ic_gndr_sf_bookmark_w.svg') !important;
    background-size: contain !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
}

/* 북마크 아이콘 - filled 상태 */
.expression-card .bookmark-btn.bookmarked::before,
.expression-card .bookmark-btn.filled::before {
    background-image: url('/https/app.mypool.kr/assets/images/ic_gndr_sf_bookmark_b.svg') !important;
}

/* 북마크 버튼 호버 효과 */
.expression-card .bookmark-btn:hover {
    opacity: 0.8 !important;
    transform: scale(1.1) !important;
    transition: all 0.2s ease !important;
}

/* 기존 img 태그가 있다면 숨김 */
.expression-card .bookmark-btn img {
    display: none !important;
}

/* 하이라이트 텍스트 */
.expression-card .highlight {
    background: #fef3c7 !important;
    padding: 2px 4px !important;
    border-radius: 3px !important;
    font-weight: 600 !important;
    color: #92400e !important;
    border: 1px solid rgba(245, 158, 11, 0.2) !important;
}

/* 표현 카드 내 링크 스타일 */
.expression-card a {
    color: #6366f1 !important;
    text-decoration: none !important;
    border-bottom: 1px solid transparent !important;
    transition: border-color 0.2s ease !important;
}

.expression-card a:hover {
    border-bottom-color: #6366f1 !important;
}

/* 예시가 없을 때의 메시지 */
.expression-card .no-examples {
    color: #9ca3af !important;
    font-style: italic !important;
    text-align: center !important;
    padding: 20px !important;
    font-size: 14px !important;
}

/* 표현 카드 반응형 */
@media (max-width: 768px) {
    .expression-card {
        padding: 16px !important;
        margin-bottom: 12px !important;
    }

    .expression-card .expression-text {
        font-size: 16px !important;
    }

    .expression-card .bookmark-btn {
        right: 0px !important;
        width: 20px !important;
        height: 20px !important;
    }

    .expression-card .bookmark-btn::before {
        width: 20px !important;
        height: 20px !important;
    }
}

/* 표현 통계 박스 */
.expression-stats {
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px !important;
    padding: 16px 20px !important;
    margin-bottom: 20px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    flex-wrap: wrap !important;
    gap: 16px !important;
}

/* 통계 항목 */
.expression-stats .stat-item {
    display: flex !important;
    align-items: center !important;
    color: #4b5563 !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    gap: 6px !important;
}

/* 통계 아이콘 - 모두 bullet으로 통일 */
.expression-stats .stat-item .icon {
    width: auto !important;
    height: auto !important;
    display: inline-block !important;
    color: #6b7280 !important;
    font-weight: bold !important;
    font-size: 16px !important;
}

.expression-stats .stat-item .icon.stats::before {
    content: '•' !important;
}

.expression-stats .stat-item .icon.example::before {
    content: '•' !important;
}

.expression-stats .stat-item .icon.bookmark-filled::before {
    content: '•' !important;
}

/* 북마크된 항목 특별 스타일 */
.expression-stats .stat-item.bookmarked {
    color: #6366f1 !important;
    font-weight: 600 !important;
}

.expression-stats .stat-item.bookmarked .icon {
    color: #6366f1 !important;
}




/* 비디오 로딩 오버레이 관련 스타일 */
.video-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 20;
    opacity: 1;
    transition: opacity 0.5s ease-out;
}

.video-loading-overlay.fade-out {
    opacity: 0;
    pointer-events: none;
}

.video-loading-overlay .loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

.video-loading-overlay .loading-text {
    color: #ffffff;
    font-size: 14px;
    opacity: 0.8;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 비디오 플레이어 기본 컨트롤 숨김 */
.question-holder video::-webkit-media-controls {
    display: none !important;
}

.question-holder video::-webkit-media-controls-panel {
    display: none !important;
    -webkit-appearance: none;
}

.question-holder video::-webkit-media-controls-play-button {
    display: none !important;
    -webkit-appearance: none;
}

.question-holder video::-webkit-media-controls-start-playback-button {
    display: none !important;
    -webkit-appearance: none;
}

.question-holder video {
    -webkit-appearance: none;
}

/* 비디오 컨테이너 위치 조정 */
.question-holder .content-area {
    position: relative;
}

/* 개선된 복합 문제 스타일 */
.complex-parent-section {
    border: 2px solid #e3f2fd;
    border-radius: 12px;
    padding: 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.complex-parent-section .q-txt-area {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 12px;
    line-height: 1.4;
    text-align: center;
}

.complex-parent-section .content-area {
    background: #ffffff;
    border-radius: 8px;
    padding: 16px;
    margin: 12px 0;
    border: 1px solid #dee2e6;
    text-align: center;
    font-size: 18px;
    line-height: 28px;
    font-weight: 700;
    color: #101828;
}

.complex-progress {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 8px 16px;
    margin: 16px 0;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    display: inline-block;
    min-width: 80px;
    box-shadow: 0 2px 4px rgba(0,123,255,0.3);
}

.complex-sub-section {
    background: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 20px;
    position: relative;
    margin-top: 16px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}

/* 복합 문제 인덱스 (Q1, Q2 등) 우상단 표시 */
.complex-question-index {
    position: absolute;
    top: 16px;
    right: 20px;
    background: #f3f4f6;
    color: #6b7280;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 4px;
    min-width: 24px;
    text-align: center;
    z-index: 5;
}

.complex-parent-reference {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 16px;
    font-size: 13px;
    color: #6c757d;
    font-style: italic;
}

.parent-content-mini {
    max-height: 50px;
    overflow: hidden;
    position: relative;
    font-size: 12px;
}

.parent-content-mini::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 15px;
    background: linear-gradient(transparent, #f8f9fa);
}

.sub-q-txt-area {
    font-size: 15px;
    font-weight: 500;
    color: #343a40;
    margin-bottom: 16px;
    line-height: 1.4;
    text-align: center;
}

/* 답안 버튼 통일 스타일 - 복합 문제 및 일반 문제 공통 적용 */
.complex-sub-section .sub-answer-list .answer-item .answer,
.question-holder .answer-list .answer-item .answer {
    font-size: 16px !important;
    padding: 12px 16px !important;
    min-height: 44px !important;
    line-height: 1.3 !important;
    word-break: keep-all !important;
    white-space: normal !important;
    text-align: left !important;
    border-radius: 8px !important;
    border: 1px solid #eaecf0 !important;
    background: #ffffff !important;
    color: #344054 !important;
    transition: all 0.2s ease !important;
    width: 100% !important;
    box-sizing: border-box !important;
    display: flex !important;
    align-items: center !important;
}

.complex-sub-section .sub-answer-list .answer-item .answer .btn-label,
.question-holder .answer-list .answer-item .answer .btn-label {
    width: 100% !important;
    display: block !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.complex-sub-section .sub-answer-list .answer-item .answer:hover,
.question-holder .answer-list .answer-item .answer:hover {
    border-color: #007bff !important;
    background: #f8f9fa !important;
}

.complex-sub-section .sub-answer-list .answer-item.selected .answer,
.question-holder .answer-list .answer-item.selected .answer {
    border-color: #344054 !important;
    background: #344054 !important;
    color: #ffffff !important;
    font-weight: 500 !important;
}

.complex-sub-section .sub-answer-list .answer-item,
.question-holder .answer-list.text .answer-item,
.question-holder .answer-list.empty .answer-item {
    width: 100% !important;
    box-sizing: border-box;
    margin: 0px 0px 8px 0px !important;
}

.complex-sub-section .sub-answer-list,
.question-holder .answer-list.text,
.question-holder .answer-list.empty {
    max-width: 100% !important;
    overflow: hidden !important;
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
}

/* 오디오/이미지 답안은 기존 스타일 유지 */
.question-holder .answer-list.audio,
.question-holder .answer-list.video,
.question-holder .answer-list.image {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: space-around !important;
}

.question-holder .answer-list.audio .answer-item,
.question-holder .answer-list.video .answer-item,
.question-holder .answer-list.image .answer-item {
    width: 162px !important;
    height: 120px !important;
    background-color: #f9fafb !important;
    color: #344054 !important;
    border: 1px solid #eaecf0 !important;
    border-radius: 8px !important;
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 16px !important;
}

/* 344px 이하 화면에서 크기 조정 */
@media (max-width: 344px) {
    .question-holder .answer-list.audio .answer-item,
    .question-holder .answer-list.video .answer-item,
    .question-holder .answer-list.image .answer-item {
        width: 140px !important;
        height: 110px !important;
    }

    /* 이미지 답안의 경우 내부 이미지 컨테이너도 조정 */
    .question-holder .answer-list.video .answer-item .answer-image,
    .question-holder .answer-list.image .answer-item .answer-image {
        width: 140px !important;
        height: 110px !important;
    }

    /* 오디오 아이콘 크기도 약간 조정 */
    .question-holder .answer-list.audio .answer-item .ns-icon.audio {
        width: 48px !important;
        height: 48px !important;
    }
}

/* 더 작은 화면 (300px 이하)에서 추가 조정 */
@media (max-width: 300px) {
    .question-holder .answer-list.audio .answer-item,
    .question-holder .answer-list.video .answer-item,
    .question-holder .answer-list.image .answer-item {
        width: 120px !important;
        height: 90px !important;
        margin-bottom: 12px !important;
    }

    .question-holder .answer-list.video .answer-item .answer-image,
    .question-holder .answer-list.image .answer-item .answer-image {
        width: 120px !important;
        height: 90px !important;
    }

    .question-holder .answer-list.audio .answer-item .ns-icon.audio {
        width: 40px !important;
        height: 40px !important;
    }
}

.question-holder .answer-list.audio .answer-item img,
.question-holder .answer-list.video .answer-item img,
.question-holder .answer-list.image .answer-item img {
    opacity: 1 !important;
}

.question-holder .answer-list.audio .answer-item.selected,
.question-holder .answer-list.video .answer-item.selected,
.question-holder .answer-list.image .answer-item.selected {
    border: 1px solid #0D3DFF !important;
}

/* Arrange 답안 스타일 */
.answer-list.arrange {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: center !important;
}

.make-sentence-box .answer-item,
.answer-list.arrange .answer-item {
    width: max-content !important;
    height: max-content !important;
    margin: 8px !important;
    display: inline-block !important;
}

.make-sentence-box .answer-item .ef-ripple.answer,
.answer-list.arrange .answer-item .ef-ripple.answer {
    font-size: 16px !important;
    line-height: 24px !important;
    font-weight: 600 !important;
    color: #101828 !important;
    padding: 12px 16px !important;
    border: 1px solid #d0d5dd !important;
    border-radius: 8px !important;
    background-color: #ffffff !important;
    width: auto !important;
    min-height: auto !important;
}

/* 기존 스타일 상속 */
.answer-item.being-dragged {
    display: none;
}

.make-sentence-box .answer-item.selected .ef-ripple.answer,
.answer-item.selected .ef-ripple.answer {
    background-color: #344054 !important;
    color: #ffffff !important;
}

/* make-sentence-box 내 아이템 글씨색 강제 적용 (일부 기기 호환성) */
.make-sentence-box .answer-item.selected .ef-ripple.answer .btn-label,
.make-sentence-box .answer-item .ef-ripple.answer .btn-label {
    color: #ffffff !important;
}

.make-sentence-box {
    min-height: 100px;
    border: 2px dashed #ccc;
    padding: 10px;
    margin-bottom: 0px;
    background-color: #f9f9f9;
    border-radius: 5px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0px;
}

/* 질문 영역 기본 스타일 유지 */
.question-holder .q-txt-area {
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 16px;
    line-height: 24px;
    color: #667085;
}

.question-holder .content-area {
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 18px;
    line-height: 28px;
    font-weight: 700;
    color: #101828;
    box-sizing: border-box;
    padding: 20px;
    margin: 16px 0px;
    border-radius: 16px;
    background-color: #f9fafb;
}

.question-holder .content-area.hide {
    display: none !important;
}

/* 오디오 답안 스타일 */
.question-holder .answer-list.audio .answer-item .ef-ripple.answer {
    width: 100% !important;
    height: 100% !important;
    display: flex !important;
    background-color: transparent;
    border: none !important;
    box-sizing: border-box !important;
    align-items: center !important;
    justify-content: center !important;
    outline: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.question-holder .answer-list.audio .answer-item.selected {
    background-color: #344054 !important;
    color: #ffffff !important;
}

.question-holder .answer-list.audio .answer-item .ns-icon.audio {
    width: 54px;
    height: 54px;
    display: inline-block;
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_volume.svg");
    margin-right: 0px !important;
}

.question-holder .answer-list.audio .answer-item.selected .ns-icon.audio {
    content: url("/https/app.mypool.kr/assets/images/ic_gndr_volume_w.svg");
}

/* 이미지 답안 스타일 */
.question-holder .answer-list.video .answer-item .answer-image,
.question-holder .answer-list.image .answer-item .answer-image {
    width: 162px;
    height: 120px;
    overflow: hidden;
    border-radius: 8px;
    position: relative;
}

.question-holder .answer-list.video .answer-item .answer-image > img,
.question-holder .answer-list.image .answer-item .answer-image > img {
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    opacity: 0;
    transition: opacity 1.0s;
}

.question-holder .answer-list.video .answer-item .answer-image.render > img,
.question-holder .answer-list.image .answer-item .answer-image.render > img {
    opacity: 0.5;
    transition: opacity 1.0s;
}

.question-holder .answer-list.video .answer-item.selected .answer-image.render > img,
.question-holder .answer-list.image .answer-item.selected .answer-image.render > img {
    opacity: 1;
    transition: opacity 1.0s;
}

/* 복합 문제 홀더 전체 높이 고정 */
.question-holder.complex-parent {
    height: 100% !important; /* max-content 대신 100% 사용 */
    box-sizing: border-box;
}

/* 스플리터 컨테이너 - 전체 높이 사용 */
.complex-splitter-container {
    display: flex;
    flex-direction: column;
    height: 100% !important; /* 부모 높이 전체 사용 */
    width: 100%;
    position: relative;
    box-sizing: border-box;
}

/* 상단 영역 (지문) - 고정 높이 */
.complex-top-section {
    flex: 0 0 50%; /* 기본 50% */
    min-height: 150px;
    max-height: 80%;
    overflow-y: auto;
    overflow-x: hidden;
    background: #ffffff;
    border-bottom: 1px solid #e9ecef;
    position: relative;
    box-sizing: border-box;
}

/* 스플리터 핸들 */
.complex-splitter-handle {
    flex: 0 0 8px;
    background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
    border-top: 1px solid #dee2e6;
    border-bottom: 1px solid #dee2e6;
    cursor: row-resize;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
    transition: background-color 0.2s ease;
    box-sizing: border-box;
}

.complex-splitter-handle:hover {
    background: linear-gradient(180deg, #e9ecef 0%, #dee2e6 100%);
}

.complex-splitter-handle:active {
    background: linear-gradient(180deg, #dee2e6 0%, #ced4da 100%);
}

/* 스플리터 그립 */
.splitter-grip {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    opacity: 0.6;
}

.grip-line {
    width: 40px;
    height: 1px;
    background-color: #6c757d;
    border-radius: 1px;
}

.complex-splitter-handle:hover .grip-line {
    background-color: #495057;
    opacity: 0.8;
}

/* 하단 영역 (문제) - 나머지 공간 사용 */
.complex-bottom-section {
    flex: 1; /* 나머지 공간 모두 사용 */
    min-height: 150px;
    overflow-y: auto;
    overflow-x: hidden;
    background: #ffffff;
    position: relative;
    box-sizing: border-box;
}

/* 부모 문제 섹션 - 패딩으로 스크롤 영역 확보 */
.complex-parent-section {
    border: 2px solid #e3f2fd;
    border-radius: 12px;
    padding: 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    margin: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    /* height 제거 - 콘텐츠에 맞춰 늘어나게 */
    box-sizing: border-box;
    min-height: calc(100% - 32px); /* 최소 높이만 설정 */
}

/* 하위 문제 섹션 - 패딩으로 스크롤 영역 확보 */
.complex-sub-section {
    background: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 20px;
    position: relative;
    margin: 16px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
    /* height 제거 - 콘텐츠에 맞춰 늘어나게 */
    box-sizing: border-box;
    min-height: calc(100% - 32px); /* 최소 높이만 설정 */
}

/* 콘텐츠 영역 스타일 개선 */
.complex-parent-section .content-area {
    background: #ffffff;
    border-radius: 8px;
    padding: 16px;
    margin: 12px 0;
    border: 1px solid #dee2e6;
    text-align: left; /* 왼쪽 정렬로 변경 */
    font-size: 15px; /* 폰트 크기 조정 */
    line-height: 1.6; /* 줄 간격 개선 */
    font-weight: 400; /* 폰트 무게 조정 */
    color: #101828;
    white-space: pre-wrap; /* 줄바꿈 유지 */
    word-break: break-word; /* 긴 단어 줄바꿈 */
}

/* 질문 텍스트 영역 */
.complex-parent-section .q-txt-area {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 12px;
    line-height: 1.4;
    text-align: center;
}

.sub-q-txt-area {
    font-size: 15px;
    font-weight: 500;
    color: #343a40;
    margin-bottom: 16px;
    line-height: 1.4;
    text-align: left; /* 왼쪽 정렬 */
}

/* 스플리터 드래그 중 스타일 */
.complex-splitter-container.dragging {
    user-select: none;
}

.complex-splitter-container.dragging .complex-splitter-handle {
    background: linear-gradient(180deg, #007bff 0%, #0056b3 100%);
}

.complex-splitter-container.dragging .grip-line {
    background-color: #ffffff;
    opacity: 1;
}

/* 드래그 중 커서 스타일 */
.complex-splitter-container.dragging,
.complex-splitter-container.dragging * {
    cursor: row-resize !important;
}

/* 스크롤바 스타일 */
.complex-top-section::-webkit-scrollbar,
.complex-bottom-section::-webkit-scrollbar {
    width: 6px;
}

.complex-top-section::-webkit-scrollbar-track,
.complex-bottom-section::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.complex-top-section::-webkit-scrollbar-thumb,
.complex-bottom-section::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.complex-top-section::-webkit-scrollbar-thumb:hover,
.complex-bottom-section::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* 다이얼로그 메인 영역 높이 보정 */
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container {
    height: 100% !important;
}

.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder {
    box-sizing: border-box;
    /*padding: 0; !* 기존 16px 패딩 제거 *!*/
    height: 100%; /* 전체 높이 사용 */
}

/* 반응형 대응 */
@media (max-width: 768px) {
    .complex-top-section {
        min-height: 120px;
        max-height: 75%;
    }

    .complex-bottom-section {
        min-height: 120px;
    }

    .complex-parent-section,
    .complex-sub-section {
        padding: 16px;
        margin: 12px;
    }

    .splitter-grip .grip-line {
        width: 30px;
    }

    .complex-parent-section .content-area {
        font-size: 14px;
        padding: 12px;
    }
}

/* 작은 화면에서 스플리터 핸들 크기 조정 */
@media (max-width: 480px) {
    .complex-splitter-handle {
        flex: 0 0 12px;
    }

    .complex-top-section {
        min-height: 100px;
        max-height: 70%;
    }

    .complex-bottom-section {
        min-height: 100px;
    }

    .complex-parent-section .content-area {
        font-size: 13px;
        line-height: 1.5;
        padding: 10px;
    }
}

/* 기존 parent-content-mini 스타일 대체 */
.complex-parent-reference {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
}

.question-navigation {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nav-title {
    font-size: 13px;
    font-weight: 600;
    color: #6c757d;
    text-align: center;
    margin-bottom: 4px;
}

.question-nav-buttons {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.question-nav-btn {
    position: relative;
    min-width: 40px;
    height: 36px;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    background: #ffffff;
    color: #6c757d;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 8px;
    box-sizing: border-box;
}

/* 현재 선택된 문제 */
.question-nav-btn.current {
    border-color: #007bff;
    background: #007bff;
    color: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.3);
}

/* 완료된 문제 */
.question-nav-btn.completed {
    border-color: #28a745;
    background: #28a745;
    color: #ffffff;
}

/* 완료된 문제 체크 아이콘 */
.question-nav-btn.completed::after {
    content: '✓';
    position: absolute;
    top: -6px;
    right: -6px;
    width: 16px;
    height: 16px;
    background: #28a745;
    color: #ffffff;
    border-radius: 50%;
    font-size: 10px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #ffffff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* 답변한 문제 (정답 여부 미확인) */
.question-nav-btn.answered {
    border-color: #ffc107;
    background: #fff3cd;
    color: #856404;
}

/* 호버 효과 */
.question-nav-btn:hover:not(.current) {
    border-color: #007bff;
    background: #f8f9fa;
    color: #007bff;
    transform: translateY(-1px);
}

.question-nav-btn.completed:hover {
    background: #218838;
    border-color: #218838;
}

/* 비활성화된 버튼 (다음 문제로 넘어갈 수 없을 때) */
.question-nav-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* 반응형 디자인 */
@media (max-width: 480px) {
    .question-nav-buttons {
        gap: 6px;
    }

    .question-nav-btn {
        min-width: 36px;
        height: 32px;
        font-size: 13px;
    }

    .question-nav-btn.completed::after {
        width: 14px;
        height: 14px;
        font-size: 9px;
        top: -5px;
        right: -5px;
    }
}

/* 진행률 표시 개선 */
.complex-progress {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 8px 16px;
    margin: 16px 0;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    display: inline-block;
    min-width: 80px;
    box-shadow: 0 2px 4px rgba(0,123,255,0.3);
    position: relative;
}

.complex-progress::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
    transition: width 0.3s ease;
    width: var(--progress-width, 25%);
}


/* 1. 기본 이미지/오디오/비디오 답안 아이템 스타일 개선 */
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.audio .answer-item,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.video .answer-item,
.dialog-lecture-test .dialog-main .dialog-content-wrapper .question-container .question-holder .answer-list.image .answer-item {
    /* width와 height는 미디어 쿼리에서 처리 */
    background-color: #f9fafb !important;
    color: #344054 !important;
    border: 2px solid #eaecf0; /* 1px -> 2px로 변경하여 selected 상태와 일관성 확보 */
    border-radius: 8px !important;
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 16px !important;
    box-sizing: border-box !important; /* 보더가 내부에 포함되도록 */
    overflow: visible !important; /* overflow 해제 */
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important; /* 부드러운 전환 효과 */
}

/* 2. 선택된 상태 스타일 개선 */
.dialog-lecture-test .question-holder .answer-list.audio .answer-item.selected,
.dialog-lecture-test .question-holder .answer-list.video .answer-item.selected,
.dialog-lecture-test .question-holder .answer-list.image .answer-item.selected {
    border: 3px solid #0D3DFF !important;
    box-shadow: 0 0 0 1px rgba(13, 61, 255, 0.1) !important; /* 추가 강조 효과 */
    background-color: rgba(13, 61, 255, 0.02) !important; /* 아주 연한 배경색 */
}

/* 3. 호버 상태 추가 (사용자 경험 개선) */
.dialog-lecture-test .question-holder .answer-list.audio .answer-item:hover,
.dialog-lecture-test .question-holder .answer-list.video .answer-item:hover,
.dialog-lecture-test .question-holder .answer-list.image .answer-item:hover {
    border-color: #0D3DFF !important;
    box-shadow: 0 0 0 1px rgba(13, 61, 255, 0.05) !important;
}

/* 4. 이미지 컨테이너 내부 스타일 조정 */
.dialog-lecture-test .question-holder .answer-list.image .answer-item .answer-image {
    width: 100% !important;
    height: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
    border-radius: 6px !important; /* 부모보다 약간 작은 라운드 */
}

/* 5. 이미지 자체 스타일 조정 */
.dialog-lecture-test .question-holder .answer-list.image .answer-item .answer-image img {
    max-width: calc(100% - 8px) !important; /* 여백 확보 */
    max-height: calc(100% - 8px) !important; /* 여백 확보 */
    object-fit: contain !important;
    border-radius: 4px !important;
}

/* 6. 오디오 답안 아이템 내부 버튼 스타일 */
.dialog-lecture-test .question-holder .answer-list.audio .answer-item button {
    width: 100% !important;
    height: 100% !important;
    background: transparent;
    border: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 6px !important;
}

.dialog-lecture-test .question-holder .answer-list.audio .answer-item button .ns-icon.audio {
    font-size: 32px !important;
    color: #667085 !important;
}

.dialog-lecture-test .question-holder .answer-list.audio .answer-item.selected button .ns-icon.audio {
    color: #0D3DFF !important;
}

/* 7. 모바일 대응 - 반응형 레이아웃 */

/* 기본적으로 2단 배치를 위한 flex 레이아웃 */
.dialog-lecture-test .question-holder .answer-list.audio,
.dialog-lecture-test .question-holder .answer-list.video,
.dialog-lecture-test .question-holder .answer-list.image,
.dialog-lecture-test .question-holder .sub-answer-list.audio,
.dialog-lecture-test .question-holder .sub-answer-list.video,
.dialog-lecture-test .question-holder .sub-answer-list.image {
    display: flex !important;
    flex-wrap: wrap !important;
    /*justify-content: space-between !important;*/
    gap: 0px !important;
}

/* 일반 화면 크기에서 2단 배치 */
@media (min-width: 345px) {
    .dialog-lecture-test .question-holder .answer-list.audio .answer-item,
    .dialog-lecture-test .question-holder .answer-list.video .answer-item,
    .dialog-lecture-test .question-holder .answer-list.image .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.audio .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.video .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.image .answer-item {
        width: calc(50% - 4px) !important; /* 2단 배치, gap 고려 */
        max-width: 140px !important;
        min-width: 140px !important;
        height: 140px !important;
    }
}

/* 작은 화면에서 2단 배치 유지하면서 크기 조정 */
@media (max-width: 344px) {
    .dialog-lecture-test .question-holder .answer-list.audio .answer-item,
    .dialog-lecture-test .question-holder .answer-list.video .answer-item,
    .dialog-lecture-test .question-holder .answer-list.image .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.audio .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.video .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.image .answer-item {
        width: calc(50% - 4px) !important; /* 2단 배치 유지 */
        height: 110px !important;
        min-width: 120px !important;
        max-width: 120px !important;
    }

    /* 모바일에서 이미지 여백 조정 */
    .dialog-lecture-test .question-holder .answer-list.image .answer-item .answer-image img,
    .dialog-lecture-test .question-holder .sub-answer-list.image .answer-item .answer-image img {
        max-width: calc(100% - 6px) !important;
        max-height: calc(100% - 6px) !important;
    }

    /* 모바일에서 오디오 아이콘 크기 조정 */
    .dialog-lecture-test .question-holder .answer-list.audio .answer-item button .ns-icon.audio,
    .dialog-lecture-test .question-holder .sub-answer-list.audio .answer-item button .ns-icon.audio {
        font-size: 28px !important;
    }
}

/* 매우 작은 화면에서 1단 배치 */
@media (max-width: 280px) {
    .dialog-lecture-test .question-holder .answer-list.audio .answer-item,
    .dialog-lecture-test .question-holder .answer-list.video .answer-item,
    .dialog-lecture-test .question-holder .answer-list.image .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.audio .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.video .answer-item,
    .dialog-lecture-test .question-holder .sub-answer-list.image .answer-item {
        width: 100% !important;
        height: 100px !important;
        max-width: none !important;
    }
}

/* 8. 복합 문제의 하위 답안 리스트에도 동일한 스타일 적용 */
.dialog-lecture-test .question-holder.complex-parent .sub-answer-list.audio .answer-item,
.dialog-lecture-test .question-holder.complex-parent .sub-answer-list.video .answer-item,
.dialog-lecture-test .question-holder.complex-parent .sub-answer-list.image .answer-item {
    /* width와 height는 미디어 쿼리에서 처리 */
    background-color: #f9fafb !important;
    color: #344054 !important;
    border: 2px solid #eaecf0 !important;
    border-radius: 8px !important;
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 16px !important;
    box-sizing: border-box !important;
    overflow: visible !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

.dialog-lecture-test .question-holder.complex-parent .sub-answer-list.audio .answer-item.selected,
.dialog-lecture-test .question-holder.complex-parent .sub-answer-list.video .answer-item.selected,
.dialog-lecture-test .question-holder.complex-parent .sub-answer-list.image .answer-item.selected {
    border: 3px solid #0D3DFF !important;
    box-shadow: 0 0 0 1px rgba(13, 61, 255, 0.1) !important;
    background-color: rgba(13, 61, 255, 0.02) !important;
}

/* 9. 일반 텍스트 답안 선택 상태도 일관성을 위해 개선 */
.dialog-lecture-test .question-holder .answer-list.text .answer-item.selected,
.dialog-lecture-test .question-holder .sub-answer-list.text .answer-item.selected {
    border-color: #0D3DFF !important;
    background-color: rgba(13, 61, 255, 0.02) !important;
    box-shadow: 0 0 0 1px rgba(13, 61, 255, 0.1) !important;
}

/* 10. 포커스 상태 개선 (접근성) */
.dialog-lecture-test .question-holder .answer-list .answer-item:focus,
.dialog-lecture-test .question-holder .sub-answer-list .answer-item:focus {
    outline: 2px solid #0D3DFF !important;
    outline-offset: 2px !important;
}

/* 11. 기존 CSS와 충돌하는 부분 명시적 덮어쓰기 */
.question-holder .answer-list.audio .answer-item.selected,
.question-holder .answer-list.video .answer-item.selected,
.question-holder .answer-list.image .answer-item.selected {
    border: 3px solid #0D3DFF !important;
    box-sizing: border-box !important;
    overflow: visible !important;
}