/* Only small-screen presentation changes; original controls remain in place. */
@media(max-width:1024px){
html.ksse-unified .my_box{display:grid!important;grid-template-columns:minmax(0,1fr);gap:14px;width:100%!important;height:auto!important;border:0!important;background:none!important;}
html.ksse-unified .my_box .my_info,html.ksse-unified .my_box .my_note{position:relative!important;float:none!important;display:block!important;width:100%!important;height:auto!important;min-height:150px;margin:0!important;padding:20px!important;border:1px solid #dfe7f0!important;border-radius:12px;box-sizing:border-box;background:#fff;}
html.ksse-unified .my_box h6{width:100%!important;height:auto!important;margin:0 0 14px!important;padding:0!important;font-size:17px!important;line-height:1.5!important;}
html.ksse-unified .my_box .btn_more{position:static!important;display:block;margin-top:14px;text-align:right;}
html.ksse-unified .my_info_in,html.ksse-unified .my_note_in{width:100%!important;height:auto!important;min-height:0!important;margin:0!important;padding:0!important;background:none!important;box-sizing:border-box;}
html.ksse-unified .my_info_in li{width:100%!important;height:auto!important;min-height:28px;line-height:1.7!important;font-size:14px!important;word-break:normal;overflow-wrap:anywhere;}
html.ksse-unified #wrap_classroom{background:#f4f7fb;}
html.ksse-unified #wrap_classroom .main_wrap_classroom{padding:12px!important;overflow:visible!important;}
html.ksse-unified .sub_top_classroom{position:relative!important;width:100%!important;height:auto!important;min-height:0!important;padding:46px 18px 18px!important;border-radius:14px;box-sizing:border-box;background-color:#08699f!important;}
html.ksse-unified .sub_top_classroom .classroom_out{position:absolute!important;top:12px!important;right:12px!important;}
html.ksse-unified .sub_top_classroom .classroom_out a{display:block;min-height:30px;line-height:30px!important;padding:0 10px!important;}
html.ksse-unified .sub_top_classroom .top_title{height:auto!important;margin:0!important;padding:0!important;text-align:left!important;font-size:21px!important;line-height:1.5!important;}
html.ksse-unified .sub_top_classroom .top_title em{display:block!important;width:100%!important;white-space:normal!important;word-break:keep-all!important;font-size:21px!important;line-height:1.5!important;}
html.ksse-unified .sub_top_classroom .top_state{display:grid!important;grid-template-columns:80px minmax(0,1fr);align-items:center;gap:8px;width:100%!important;height:auto!important;margin:16px 0 0!important;padding:12px!important;box-sizing:border-box;background:rgba(0,0,0,.18)!important;}
html.ksse-unified .sub_top_classroom .top_state li{width:auto!important;height:auto!important;padding:0!important;font-size:13px!important;line-height:1.5!important;white-space:normal!important;}
html.ksse-unified .left_area_classroom{float:none!important;width:100%!important;height:auto!important;min-height:0!important;margin:14px 0!important;padding:0!important;box-sizing:border-box;}
html.ksse-unified .left_area_classroom .lnb_title,html.ksse-unified .left_area_classroom .sp_center{display:none!important;}
html.ksse-unified .left_area_classroom .lnb_list{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;width:100%!important;height:auto!important;margin:0!important;padding:0!important;overflow:visible!important;box-sizing:border-box;}
html.ksse-unified .left_area_classroom .lnb_list li{display:block!important;float:none!important;width:auto!important;min-width:0!important;height:auto!important;margin:0!important;padding:0!important;}
html.ksse-unified .left_area_classroom .lnb_list a{display:flex!important;align-items:center;justify-content:center;width:100%!important;min-width:0!important;min-height:44px;height:auto!important;margin:0!important;padding:8px 3px!important;border:1px solid #dce5ef;border-radius:7px;background:#fff;color:#284460;font-size:12px!important;line-height:1.4!important;white-space:normal!important;box-sizing:border-box;}
html.ksse-unified .left_area_classroom .lnb_list li.on a{border-color:#0876b2;background:#0876b2;color:#fff;}
html.ksse-unified #wrap_classroom .content_area{width:100%!important;min-width:0!important;margin:0!important;padding:0!important;border:0!important;background:none!important;overflow:visible!important;}
html.ksse-unified #wrap_classroom .content_area .content_body{width:100%!important;height:auto!important;min-height:0!important;margin:0!important;padding:0!important;border:0!important;overflow:visible!important;}
html.ksse-unified .my_cr_bbs{display:grid!important;grid-template-columns:minmax(0,1fr);gap:12px;width:100%!important;height:auto!important;margin:0 0 22px!important;}
html.ksse-unified .my_cr_bbs .my_bbs{float:none!important;width:100%!important;max-width:100%!important;height:auto!important;min-height:120px;margin:0!important;padding:16px!important;border:1px solid #dfe7f0!important;border-radius:12px;background:#fff;box-sizing:border-box;}
html.ksse-unified .my_cr_bbs .my_bbs h6{width:100%!important;height:auto!important;margin:0 0 12px!important;padding:0!important;font-size:16px!important;line-height:1.5!important;}
html.ksse-unified .my_cr_bbs .my_bbs_in{width:100%!important;height:auto!important;margin:0!important;padding:0!important;}
html.ksse-unified .my_cr_bbs .my_bbs_in li{width:100%!important;max-width:100%!important;font-size:13px!important;line-height:1.7!important;}
html.ksse-unified .my_cr_bbs .my_bbs_in a{display:block!important;max-width:100%!important;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
html.ksse-unified .content_area table.ksse-learning-cards{display:block!important;width:100%!important;min-width:0!important;max-width:100%!important;margin:0!important;border:0!important;background:none!important;table-layout:auto!important;box-sizing:border-box;}
html.ksse-unified .content_area table.ksse-learning-cards colgroup,html.ksse-unified .content_area table.ksse-learning-cards thead{display:none!important;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody{display:grid!important;grid-template-columns:minmax(0,1fr);gap:12px;width:100%!important;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 12px;width:100%!important;margin:0!important;padding:14px!important;border:1px solid #dfe7f0!important;border-radius:12px;background:#fff!important;box-sizing:border-box;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td{display:block!important;float:none!important;width:auto!important;min-width:0!important;max-width:100%!important;height:auto!important;margin:0!important;padding:6px 0!important;border:0!important;background:none!important;color:#33475c;text-align:left!important;font-size:14px!important;line-height:1.6!important;white-space:normal!important;word-break:normal!important;overflow-wrap:anywhere!important;box-sizing:border-box;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td::before{content:attr(data-ksse-label);display:block;margin-bottom:2px;color:#6a7d91;font-size:12px;font-weight:400;line-height:1.5;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-title{grid-column:1/-1;order:-2;padding:0 0 8px!important;color:#183b60;font-size:17px!important;font-weight:700;line-height:1.5!important;word-break:keep-all!important;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-title::before{display:none;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-wide,html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-action{grid-column:1/-1;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-action{padding-top:10px!important;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-action::before{display:none;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-action a,html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-action button,html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-action input{display:flex!important;align-items:center;justify-content:center;width:100%!important;min-width:0!important;min-height:44px;height:auto!important;margin:0!important;padding:10px 12px!important;border-radius:8px;box-sizing:border-box;font-size:15px!important;line-height:1.5!important;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr>td.ksse-card-empty{display:none!important;}
html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr.ksse-card-summary>td{grid-column:1/-1;}
html.ksse-unified .content_area .tb_box:has(>table.ksse-learning-cards){width:100%!important;overflow:visible!important;border:0!important;background:none!important;}
html.ksse-unified .content_area table.ksse-learning-cards[data-ksse-card-kind='lessons']>tbody>tr>td.ksse-card-index{order:-3;grid-column:1/-1;padding:0!important;color:#0872b0;font-size:13px!important;font-weight:700;}
html.ksse-unified .content_area table.ksse-learning-cards[data-ksse-card-kind='lessons'] .ksse-card-index::before{display:none;}
html.ksse-unified .content_area table.ksse-learning-cards[data-ksse-card-kind='assessment']>tbody>tr>td.ksse-card-index{display:none!important;}
html.ksse-unified .content_area .tb_top{height:auto!important;}
html.ksse-unified .content_area .tb_top .list_top{width:100%!important;float:none!important;}
}
@media(max-width:360px){html.ksse-unified .left_area_classroom .lnb_list{grid-template-columns:repeat(3,minmax(0,1fr));}}
.ksse-assessment-toggle{display:none;}
@media(max-width:1024px){
html.ksse-unified .content_area table.ksse-learning-cards>tbody,html.ksse-unified .content_area table.ksse-learning-cards>tbody>tr{height:auto!important;min-height:0!important;max-height:none!important;}
html.ksse-unified .ksse-assessment-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:48px;margin:12px 0 20px;padding:12px 16px;border:1px solid #cbdceb;border-radius:10px;background:#edf5fc;color:#184a70;font-size:15px;font-weight:700;line-height:1.5;text-align:left;box-sizing:border-box;}
html.ksse-unified .ksse-assessment-toggle::after{content:'+';font-size:22px;font-weight:400;}
html.ksse-unified .ksse-assessment-toggle[aria-expanded='true']::after{content:'−';}
html.ksse-unified .content_area .ksse-assessment-table:not(.ksse-assessment-open){display:none!important;}
html.ksse-unified .ksse-assessment-table.ksse-assessment-open{margin-bottom:20px!important;}
}
@media(max-width:1024px){
html.ksse-unified .sub_top_classroom .classroom_out a{background-image:none!important;color:#fff!important;text-indent:0!important;border:1px solid rgba(255,255,255,.5);border-radius:6px;}
}
@media(max-width:1024px){
html.ksse-unified .ksse-mobile-original,html.ksse-unified .ksse-old-learning-heading{display:none!important;}
html.ksse-unified .ksse-learner-overview{margin:18px 0;padding:14px;border:1px solid #d9e5f0;border-radius:12px;background:#fff;color:#243e57;box-sizing:border-box;}
html.ksse-unified .ksse-learner-overview h3,html.ksse-unified .ksse-learner-section-heading h3{margin:0!important;padding:0!important;border:0!important;font-size:17px!important;font-weight:700;line-height:1.5!important;color:#203d5c;}
html.ksse-unified .ksse-learner-stats{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0;}
html.ksse-unified .ksse-learner-stats span{padding:5px 8px;border-radius:5px;background:#edf4fb;color:#155684;font-size:12px;line-height:1.5;}
html.ksse-unified .ksse-evaluation-reminder{margin:8px 0 12px;color:#415a73;font-size:13px;line-height:1.6;word-break:keep-all;}
html.ksse-unified .ksse-lessons-jump{display:block;margin-top:10px;padding:9px;border:1px solid #d9e5f0;border-radius:6px;text-align:center;font-size:13px;color:#086caa;}
html.ksse-unified .ksse-learner-section-heading{display:flex;align-items:center;justify-content:space-between;margin:18px 0 10px;}
html.ksse-unified .ksse-learner-section-heading>span{font-size:12px;color:#6b7e92;}
html.ksse-unified .ksse-compact-lesson{margin:0 0 9px;padding:12px;border:1px solid #dce5ef;border-radius:10px;background:#fff;color:#294057;box-sizing:border-box;}
html.ksse-unified .ksse-compact-main{display:grid;grid-template-columns:minmax(0,1fr) 88px;align-items:center;gap:10px;}
html.ksse-unified .ksse-lesson-copy{min-width:0;}
html.ksse-unified .ksse-lesson-copy h4{margin:0!important;padding:0!important;font-size:15px!important;font-weight:700;line-height:1.5!important;color:#203e5d;word-break:keep-all;overflow-wrap:anywhere;}
html.ksse-unified .ksse-lesson-number{color:#0874ad;font-size:12px;font-weight:700;white-space:nowrap;}
html.ksse-unified .ksse-lesson-meta{margin:5px 0 0!important;padding:0!important;color:#61758a;font-size:12px!important;line-height:1.5!important;}
html.ksse-unified .ksse-compact-action{width:88px;min-width:0;text-align:center;}
html.ksse-unified .content_area .ksse-compact-action a,html.ksse-unified .content_area .ksse-compact-action button,html.ksse-unified .content_area .ksse-compact-action input{display:flex!important;align-items:center;justify-content:center;width:100%!important;min-width:0!important;min-height:42px;height:auto!important;padding:8px 5px!important;margin:0!important;border-radius:7px;font-size:13px!important;line-height:1.5!important;white-space:normal!important;box-sizing:border-box;}
html.ksse-unified .ksse-inline-assessment,html.ksse-unified .ksse-overview-assessment{display:grid;grid-template-columns:minmax(0,1fr) 88px;gap:6px 10px;align-items:center;padding:10px 0 0;margin-top:8px;border-top:1px solid #e5edf5;}
html.ksse-unified .ksse-inline-assessment{margin:9px -12px -12px;padding:10px 12px;border-radius:0 0 10px 10px;background:#f2f7fc;}
html.ksse-unified .ksse-assessment-copy{min-width:0;}
html.ksse-unified .ksse-assessment-copy strong{display:block;font-size:13px;color:#284b70;line-height:1.5;}
html.ksse-unified .ksse-assessment-copy>span{display:block;margin-top:2px;font-size:12px;line-height:1.5;color:#61758a;word-break:keep-all;}
html.ksse-unified .ksse-compact-details{margin:4px 0 0;font-size:12px;color:#60748a;}
html.ksse-unified .ksse-compact-details>summary{width:fit-content;min-height:28px;padding:4px 0;cursor:pointer;font-size:12px;line-height:1.5;}
html.ksse-unified .ksse-compact-details dl{display:grid;grid-template-columns:90px minmax(0,1fr);gap:6px;margin:5px 0 0;padding:8px;background:#f7f9fc;border-radius:6px;font-size:12px;line-height:1.5;}
html.ksse-unified .ksse-compact-details dt,html.ksse-unified .ksse-compact-details dd{margin:0;word-break:normal;overflow-wrap:anywhere;}
html.ksse-unified .ksse-inline-assessment>.ksse-compact-details,html.ksse-unified .ksse-overview-assessment>.ksse-compact-details{grid-column:1/-1;margin-top:0;}
html.ksse-unified .ksse-learner-lessons{scroll-margin-top:12px;}
}
@media(min-width:600px) and (max-width:1024px){
html.ksse-unified .ksse-compact-main{grid-template-columns:minmax(0,1fr) 104px;gap:16px;}
html.ksse-unified .ksse-compact-action{width:104px;}
html.ksse-unified .ksse-inline-assessment,html.ksse-unified .ksse-overview-assessment{grid-template-columns:minmax(0,1fr) 104px;}
html.ksse-unified .ksse-lesson-copy{display:flex;align-items:center;gap:18px;}
html.ksse-unified .ksse-lesson-copy h4{flex:1;}
html.ksse-unified .ksse-lesson-meta{min-width:145px;margin:0!important;}
}
@media(max-width:1024px){
html.ksse-unified .ksse-lesson-copy>.ksse-lesson-meta{display:inline;margin-right:7px!important;}
html.ksse-unified .ksse-lesson-copy>.ksse-compact-details,html.ksse-unified .ksse-assessment-copy>.ksse-compact-details{display:inline;margin:0;}
html.ksse-unified .ksse-lesson-copy>.ksse-compact-details>summary,html.ksse-unified .ksse-assessment-copy>.ksse-compact-details>summary{display:inline;list-style:none;min-height:24px;margin:0;padding:3px 2px;color:#0874ad;text-decoration:underline;font-size:11px;cursor:pointer;}
html.ksse-unified .ksse-compact-details summary::-webkit-details-marker{display:none;}
html.ksse-unified .ksse-compact-details[open] dl{display:grid;margin-top:6px;}
html.ksse-unified .ksse-assessment-pending .ksse-compact-action a{background:#e4edf5!important;color:#395d7e!important;}
html.ksse-unified .ksse-assessment-copy>span{display:inline;margin-right:6px;}
}
@media(max-width:1024px){
html.ksse-unified .ksse-exam-actions{display:flex!important;flex-wrap:wrap!important;gap:8px!important;width:100%!important;max-width:100%!important;margin:16px 0!important;padding:0!important;box-sizing:border-box;}
html.ksse-unified .ksse-exam-actions>.button{float:none!important;flex:1 1 100px!important;min-width:0!important;width:auto!important;min-height:46px!important;height:auto!important;margin:0!important;padding:12px 8px!important;box-sizing:border-box;font-size:14px!important;line-height:1.5!important;white-space:normal!important;}
html.ksse-unified .ksse-exam-actions>.ksse-next-lesson{background:#098dca!important;border-color:#098dca!important;color:#fff!important;}
html.ksse-unified .ksse-compact-lesson{scroll-margin-top:16px;}
html.ksse-unified .ksse-return-highlight{border:2px solid #0875b1!important;box-shadow:0 0 0 3px rgba(8,117,177,.12);}
}