img {
    max-width: 100%;
}

.note-test {
    text-align: center;
    padding: 0 40px;
    margin-top: 20px;
    font-style: italic;
    font-weight: bold;
}

.border-shadow {
    box-shadow: 0px 2px 4px 0px #0000000f;
    border: 1px solid #eeeeee;
}

.carousel-indicators.carousel-indicators-right {
    width: 100%;
    margin: 0;
    justify-content: flex-end;
    padding: 20px 20px;
}

    .carousel-indicators.carousel-indicators-right [data-bs-target] {
        width: 31.25px;
        height: 6.25px;
        border-radius: 78.13px;
        border: unset;
        opacity: 1;
    }

.carousel-indicators .active {
    background-color: var(--primary-blue-color);
}

.banner-home .carousel-item img {
    height: 324px;
    width: 100%;
    object-fit: cover;
}

.carousel-control-custom {
    opacity: 0;
}

.banner-home {
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0px 2px 4px 0px #0000000f;
}

    .banner-home:hover .carousel-control-custom {
        opacity: 1;
    }

.carousel-control-next-icon,
.carousel-control-prev-icon {
    border: 0.75px solid #eeeeee;
    box-shadow: 0px 0px 7.999999523162842px 0px #0000001a;
    border-radius: 100%;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-control-next {
    right: 22px;
    width: auto;
    height: auto;
    top: 50%;
    bottom: unset;
    transform: translate(0, -50%);
}

.carousel-control-prev {
    left: 22px;
    width: auto;
    height: auto;
    top: 50%;
    bottom: unset;
    transform: translate(0, -50%);
}

.wrap-list-home {
}

.title-home {
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 29px;
}

    .title-home .list-btn {
        display: inline-flex;
    }

.wrap-bai-giang .slick-list {
    height: 100%;
}

    .wrap-bai-giang .slick-list .slick-track {
        height: 100%;
    }

.btn-nav {
    background-color: #fff;
    border: unset;
    border-radius: 100%;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    /* margin-left: 8px; */
    transition: box-shadow 0.3s ease-in-out;
    position: absolute;
    top: 50%;
    z-index: 1;
    transform: translateY(-50%);
    box-shadow: 0px 0px 8.75px 0px #0000001a;
}

    .btn-nav.disabled {
        cursor: default;
        opacity: 0;
    }

        .btn-nav.disabled path {
            fill: var(--text-disable-color);
        }

.btn-prev {
    left: -14px;
}

.btn-next {
    right: -14px;
}

.btn-nav:not(.disabled):hover {
    box-shadow: 0px 0px 4px 4px #0000000f;
}

.btn-nav img {
    width: 10px;
    height: 10px;
}

.btn-default:hover {
    background-color: var(--background-color);
}

.col-bai-giang-item {
    /* margin-bottom: 16px; */
}

.info-auth {
    /* width: calc(100% - 88px); */
    display: inline-flex !important;
    /* white-space: nowrap; */
    /* overflow: hidden; */
    /* text-overflow: ellipsis; */
}

.bai-giang-item {
    height: 100%;
}

.box-bai-giang {
    padding: 12px;
    border: 1px solid #eee;
    overflow: hidden;
    position: relative;
    height: 100%;
    display: block;
    transition-duration: 300ms;
}

a.box-bai-giang:not([href]):hover {
    color: inherit;
    cursor: default;
}

a.box-bai-giang[href] {
    transition-duration: 300ms;
}

    a.box-bai-giang[href]:hover {
        color: inherit;
        background-color: rgba(24, 118, 242, 0.1);
    }

.box-hover-link:not([href]),
.box-hover-link:not([href]) .btn-qi {
    cursor: default;
}

.box-hover-link[href]:hover {
    background-color: rgba(24, 118, 242, 0.1);
}

.box-hover-link:not([href]) button {
    cursor: default;
}

a.box-bai-giang[href]:hover .name {
    color: var(--primary-blue-color);
}

.box-bai-giang .image {
    margin-bottom: 8px;
}

    .box-bai-giang .image .img-padding {
        overflow: hidden;
        border-top-left-radius: 4px;
        border-top-right-radius: 4px;
    }

.label-img {
    position: absolute;
    right: 20px;
    top: 20px;
    border-radius: 12px;
    background-color: rgba(36, 54, 72, 0.8);
    color: #fff;
}

.label-img-danger {
    background-color: var(--status-danger-color);
}

.label-img-success {
    background-color: var(--status-success-color);
}

.label-img-warring {
    background-color: var(--button-warring-hover-color);
}

.img-hover {
    overflow: hidden;
}

    .img-hover img {
        transition-duration: 300ms;
    }

    .img-hover:hover img {
        transform: scale(1.1);
    }

.box-bai-giang:not(.disabled)[href]:hover img {
    transform: scale(1.1);
}

.text-disable-color a {
    cursor: default;
}

    .text-disable-color a:hover {
    }

.progress-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    gap: 8px;
}

    .progress-item .progress {
        height: 4px;
        background-color: #f5f5f5;
        width: 100%;
        flex: 1 1 auto;
    }

        .progress-item .progress .progress-bar {
            height: 4px;
        }

.dark-mode .progress-item .progress {
    background-color: #21242a;
}

.info-progress .progress-item .progress {
    height: 8px;
    width: 100%;
}

    .info-progress .progress-item .progress .progress-bar {
        height: 8px;
    }

.progress-item .progress-label {
    width: 40px;
    font-size: 12px;
    line-height: 16px;
    text-align: right;
    color: var(--primary-blue-color);
    display: inline-block;
    text-align: right;
}

.box-bai-giang .name {
    font-weight: 600;
    /* max-width: 180px; */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 36px;
    margin-bottom: 32px;
}

.item-bai-giang-ky-thi .box-bai-giang .name {
    margin-bottom: 56px;
}

.border-qi-bottom {
    border-bottom: 1px solid #e3e2e2;
}

.item-bai-giang-bai-tap .name {
    -webkit-line-clamp: 1;
    height: 18px;
}

.box-bai-giang .info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* flex-wrap: wrap; */
    gap: 8px;
}

.list-info-homework {
    list-style: none;
    padding: 0;
    margin: 0 -12px;
    flex: 1 1 auto;
}

    .list-info-homework li {
        display: flex;
        gap: 32px;
        padding: 12px 11px;
        border-bottom: 1px solid #eeeeee;
    }

        .list-info-homework li > span:nth-child(1) {
            flex: 0 0 110px;
        }

.box-bai-giang span img {
    /* width: 16px; */
}

.box-bai-giang .new {
    display: inline-block;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
    width: 58px;
    height: 50px;
    text-align: center;
    font-size: 10px;
    background-image: url(/style_v2/img/image-bg-new.svg);
}

.share {
    display: inline-block;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
    width: 58px;
    height: 50px;
    text-align: center;
    font-size: 10px;
    background-image: url(/style_v2/img/icon-share.svg);
}

.col-item-thong-ke {
    margin-bottom: 12px;
}

.box-thong-ke {
    padding: 28px 16px;
    background-repeat: no-repeat;
    background-position: bottom 10px right 12px;
    min-height: 156px;
}

.col-item-thong-ke:nth-child(1) .box-thong-ke {
    background-image: url(/style_v2/img/bg-home-icon-1.svg);
    background-color: #826dd4;
    background-position: bottom 10px right 10px;
}

.col-item-thong-ke:nth-child(2) .box-thong-ke {
    background-image: url(/style_v2/img/bg-home-icon-2.svg);
    background-color: #ff7697;
}

.col-item-thong-ke:nth-child(3) .box-thong-ke {
    background-image: url(/style_v2/img/bg-home-icon-3.svg);
    background-color: #ffbc5f;
}

.col-item-thong-ke:nth-child(4) .box-thong-ke {
    background-image: url(/style_v2/img/bg-home-icon-4.svg);
    background-color: #2d925a;
    background-position: bottom right;
}

.box-thong-ke .description {
    font-size: 14px;
    line-height: 18px;
    color: #fff;
    font-weight: 600;
    margin-bottom: 8px;
    height: 36px;
}

.box-thong-ke .count {
    font-size: 18px;
    line-height: 24px;
    font-weight: 400;
    color: #fff;
    display: flex;
    align-items: center;
}

    .box-thong-ke .count strong {
        font-size: 24px;
        line-height: 32px;
        font-weight: 600;
        display: inline-block;
        margin-right: 4px;
    }

.title-md {
    padding: 8px 20px 8px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.filter-title {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    column-gap: 12px;
}

    .filter-title select {
        width: 100px;
        padding: 4px 16px 4px 16px;
        height: auto;
        min-height: unset;
        font-size: 14px;
        line-height: 18px;
        border-radius: 14px;
    }

.list-filter-slide {
    display: flex;
    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 8px;
}

    .list-filter-slide .col-filter-qi-1-5 {
        width: 20%;
        min-width: 150px;
        padding: 0;
    }

.wrap-tuong-tac {
    /* min-height: 100%; */
    /* display: flex; */
    /* flex-direction: column; */
}

.box-tuong-tac {
    box-shadow: 0px 2px 4px 0px #0000000f;
    /* flex: 1 1 auto; */
    /* display: flex; */
    /* flex-direction: column; */
    /* position: relative; */
    overflow: hidden;
    /* min-height: 530px; */
}

    .box-tuong-tac .title-md {
        border-bottom: 1px solid var(--button-disable-color);
    }

.list-tuong-tac {
    margin: 0;
    /* position: absolute; */
    /* top: 41px; */
    /* left: 0; */
    width: 100%;
    /* height: calc(100% - 41px); */
    /* overflow: auto; */
}

    .list-tuong-tac ul {
        padding: 0;
        list-style: none;
        margin: 0;
        box-shadow: 0px 2px 4px 0px #0000000f;
        border-bottom-left-radius: 8px;
        border-bottom-right-radius: 8px;
        min-height: 100%;
    }

.item-tuong-tac .image {
    width: 87px;
    flex: 0 0 auto;
}

.item-tuong-tac {
    padding: 12px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.list-tuong-tac li:not(:last-child) .item-tuong-tac {
    border-bottom: 1px solid var(--button-disable-color);
}

.content-class-online {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.item-tuong-tac .left-content {
    width: calc(100% - 100px);
    flex: 1 1;
}

    .item-tuong-tac .left-content > a {
        font-weight: 600;
        text-decoration: unset;
        display: inline-block;
        margin-bottom: 8px;
    }

    .item-tuong-tac .left-content .info {
        align-items: center;
        display: flex;
        gap: 12px;
    }

.info .date {
    display: inline-flex;
    align-items: center;
    column-gap: 4px;
}

.info .google-meet {
    display: inline-flex;
    gap: 4px;
    align-items: center;
    /* padding: 4px 8px; */
    background-color: var(--button-disable-color);
    outline: unset;
    box-shadow: unset;
    width: 114px;
    font-size: 12px;
    font-weight: normal;
}

.table-classonline .jsTrLink .google-meet {
    cursor: pointer;
}

.table-classonline .google-meet {
    cursor: default;
}

.info .google-meet img {
    width: 14px;
    height: auto;
    object-fit: contain;
}

.info .google-meet.btn-disable-custom img {
    opacity: 0.4;
}

.item-tuong-tac .right {
    /* width: 82px; */
    text-align: right;
    flex: 0 0 auto;
}

.item-tuong-tac .btn-status-tuong-tac {
    text-align: center;
    display: inline-block;
    width: 100px;
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    padding: 4px;
    border-radius: 15px;
}

    .item-tuong-tac .btn-status-tuong-tac.btn-status-tuong-tac-active {
        background-color: var(--primary-blue-color);
        color: #fff;
    }

.view-all {
    display: flex;
    text-align: center;
    background-color: var(--background-sample-color);
    font-weight: 600;
    padding: 10px 12px;
    text-decoration: unset;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 1px solid var(--button-disable-boder-color);
    margin-top: 12px;
    gap: 4px;
    box-shadow: 0px 2px 4px 0px #0000000f;
}

.dark-mode .view-all {
    background-color: var(--status-link-color);
    color: #fff;
    border-color: #21242a;
    display: flex;
    align-items: center;
}

.filter-list-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    column-gap: 16px;
    row-gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    width: 100%;
}

.filter-bai-giang {
    display: flex;
    justify-content: space-between;
    align-items: center;
    column-gap: 16px;
    row-gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
    width: 100%;
    background-color: #fff;
    padding: 6px 20px;
    border-bottom: 2px solid #eee;
}

.filter-tab-scroll {
    /* flex-wrap: nowrap; */
}

    .filter-tab-scroll .title-home {
        flex: 0 0 auto;
    }

    .filter-tab-scroll .form-filter {
        /* flex: 0 0 auto; */
        /* max-width: calc(100% - 157px); */
        flex: 1 1 auto;
        display: flex;
        justify-content: flex-end;
        overflow: hidden;
    }

.wrap-container-tab-filter {
    /* width: 100%; */
    max-width: 100%;
}

.wrap-list-grid {
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    height: calc(100vh - 76px);
    height: calc(100dvh - 76px);
}

.wrap-list-grid,
.filter-list-container {
    margin-bottom: 12px;
}

    .wrap-list-grid .pagination-custom {
        background: unset;
    }

    .wrap-list-grid .wrap-filter {
        flex: 0 0 auto;
    }

    .wrap-list-grid .wrap-list-grid-body {
        flex: 1 1 100%;
        display: flex;
        flex-direction: column;
        overflow-x: hidden;
        overflow-y: auto;
    }

.filter-ky-thi-on-tap .form-filter {
    flex: 1 1 calc(100% - 304px);
}

.filter-ky-thi-chinh-thuc .form-filter {
    flex: 1 1 calc(100% - 349px);
}

.filter-homework .form-filter {
    flex: 1 1 calc(100% - 173px);
}

.filter-history-learn .form-filter {
    flex: 1 1 calc(100% - 249px);
}

.filter-bai-giang .form-filter {
    flex: 1 1 calc(100% - 327px);
}

.filter-classonline .form-filter {
    flex: 1 1 0;
}

.wrap-filter-action {
    display: flex;
    align-items: center;
    column-gap: 16px;
    row-gap: 8px;
}

.button-filter {
    border-radius: 4px;
    border: 1px solid #eee;
    background: #fff;
    padding: 6px 12px;
}

    .button-filter.open {
        border: 1px solid var(--primary-blue-color);
        background: linear-gradient( 0deg, rgba(24, 118, 242, 0.1) 0%, rgba(24, 118, 242, 0.1) 100% ), #fff;
        color: var(--primary-blue-color);
    }

        .button-filter.open path {
            fill: var(--primary-blue-color);
        }

        .button-filter.open .text-filter-show {
            display: none;
        }

    .button-filter .text-filter-hide {
        display: none;
        line-height: 16px !important;
    }

    .button-filter.open .text-filter-hide {
        display: block;
        line-height: 16px !important;
    }

.wrap-container-input-filter {
    display: flex;
    justify-content: flex-end;
    width: 100%;
}

    .wrap-container-input-filter .list-input-filter {
        display: flex;
        /* flex-wrap: wrap; */
        column-gap: 12px;
        row-gap: 8px;
        overflow-x: auto;
        overflow-y: hidden;
        max-width: 100%;
    }

        .wrap-container-input-filter .list-input-filter > * {
            width: 150px;
        }

.filter-homework .wrap-container-input-filter {
}

.filter-homework .list-input-filter {
    max-width: 710px;
}

.custom-select {
    font-size: 14px;
    line-height: 18px;
    border: 1px solid #eeeeee;
    box-shadow: 0px 2px 4px 0px #0000000f;
    padding: 8px 28px 8px 12px;
    min-width: 150px;
    color: inherit;
    border-radius: 8px;
}
/* css detail */
.main-detail {
    margin-top: 64px;
    width: 100%;
}

.btn-go-to-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    /* padding: 4px; */
    border: unset;
    /* margin-left: -4px; */
}

    .btn-go-to-back .icon-qi {
        width: 24px;
        height: 24px;
    }

    .btn-go-to-back:hover .icon-qi path {
        fill: var(--status-link-color);
    }

.main-detail-left {
    flex: 1 1 72%;
    max-width: calc(100% - 350px);
}

.main-detail-onlinelearning-left {
    flex: 1 1 67.75%;
}

.wrap-content-detail-bai-giang {
    height: calc(100vh - 40px);
    height: calc(100dvh - 40px);
    display: flex;
    flex-direction: column;
}

    .wrap-content-detail-bai-giang:fullscreen .content-detail-footer,
    .wrap-content-detail-bai-giang:fullscreen .wrap-title-detail,
    .wrap-content-detail-bai-giang:fullscreen .name-detail,
    .wrap-content-detail-bai-giang.ios-fullscreen .content-detail-footer,
    .wrap-content-detail-bai-giang.ios-fullscreen .wrap-title-detail,
    .wrap-content-detail-bai-giang.ios-fullscreen .name-detail {
        display: none;
    }

.ios-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
}

.box-detail-left {
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    overflow-y: auto;
    height: calc(100vh - 40px);
    height: calc(100dvh - 40px);
    display: flex;
    flex-direction: column;
    border: 1px solid #eee;
    flex: 1 1 auto;
    position: relative;
    border-radius: 12px;
}

.content-detail-bai-giang {
    position: absolute;
    width: 100%;
    height: 100%;
    padding: 8px 20px 20px;
    display: flex;
    flex-direction: column;
    left: 0;
    top: 0;
}

.menu-detail-mobile {
    position: fixed;
    top: 30%;
    left: 10px;
    z-index: 1;
    box-shadow: 0px 2px 4px 0px #0000000f;
    background-color: #e9e9e9;
    padding: 5px;
    border-radius: 4px;
    cursor: pointer;
    display: none;
}

.menu-detail-mobile-close {
    position: fixed;
    top: 0;
    right: 0;
    color: #fff;
    z-index: 3;
    padding: 5px;
    background-color: #fff;
    cursor: pointer;
    display: none;
}

.box-detail-left-bai-giang {
    height: calc(100vh - 162px);
    height: calc(100dvh - 162px);
    border-bottom: unset;
}

.box-complate-bai-giang {
    /* min-height: 100%; */
    position: absolute;
    width: 100%;
    overflow-y: auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.box-detail-check-left {
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
}

.wrap-title-detail {
    flex: 0 0 auto;
    position: sticky;
    top: -8px;
    background-color: #fff;
}

.content-detail-main {
    flex: 1 1 auto;
    position: relative;
    margin-left: -20px;
    margin-right: -20px;
}

.content-detail-main-absolute {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: auto;
    display: flex;
    flex-direction: column;
    padding: 0 20px;
}

    .content-detail-main-absolute .name-detail {
        flex: 0 0 auto;
    }

.content-detail-body {
    flex: 1 1 auto;
    position: relative;
}

.wrap-box-info-test {
    padding: 40px 20px;
}

    .wrap-box-info-test .box-info-test {
        max-width: 500px;
        width: 100%;
    }

.title-detail {
    justify-content: space-between;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.title-detail-border-bottom {
    padding-bottom: 7px;
    border-bottom: 1px solid #eeeeee;
}

.dark-mode .title-detail-border-bottom {
    border-color: #21242a;
}

.content-detail {
    border-radius: 8px;
    height: 100%;
    flex: 1 1 auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .content-detail:hover .wrap-full-screen {
    }

.wrap-full-screen {
    text-align: center;
    position: absolute;
    bottom: 40px;
    right: 16px;
    transition-duration: 300ms;
    border-radius: 100%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(107, 107, 107, 0.3);
}

    .wrap-full-screen .icon-fullscreen path {
        stroke: #fff;
        fill: #fff;
    }

.detail-bh-media,
#jsVideo {
    height: 100% !important;
}

#jsVideo,
#jsAudio {
    border-radius: 8px;
    height: 100% !important;
    width: 100% !important;
}

    #jsAudio .jw-preview {
        background-color: #21437e;
    }

    #jsAudio.jw-state-playing .jw-preview {
        background-image: url(/style_v2/img/image-audio.gif) !important;
    }

    #jsAudio video {
        display: none;
    }

.container-detail-content {
    margin-left: -20px;
    margin-right: -20px;
    padding: 0 20px;
}

.content-detail video {
    width: 100%;
}

.content-scale {
    font-size: 14px;
    line-height: 1.3;
}

.box-action-detail {
    padding: 12px 28px;
    justify-content: space-between;
    align-items: center;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    border: 1px solid #eeeeee;
}

    .box-action-detail .audio {
        display: flex;
        align-items: center;
    }

        .box-action-detail .audio a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

    .box-action-detail .scale {
        display: flex;
        align-items: center;
        gap: 28px;
    }

    .box-action-detail .box-scale {
        display: flex;
        align-items: center;
    }

        .box-action-detail .box-scale .value-scale {
        }

    .box-action-detail .progress-scale {
        display: flex;
        text-wrap: nowrap;
        gap: 12px;
        align-items: center;
    }

.progress-scale .form-range {
}

.icon-fullscreen {
}

.box-detail-right-fix .content-detail-footer {
    /* position: absolute; */
    /* width: 100%; */
    /* bottom: 0; */
    /* left: 0; */
}

.content-detail-footer {
    margin-top: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex: 0 0 auto;
}

.main-detail-right {
    flex: 0 0 28%;
    min-width: 350px;
}

.main-onlinelearning-right {
    flex: 0 0 32.25%;
}

.box-detail-right {
    position: sticky;
    top: 20px;
    height: calc(100vh - 40px);
    height: calc(100dvh - 40px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.box-detail-right-fix {
    /* padding-bottom: 60px; */
    display: flex;
    flex-direction: column;
}

.scroll-container {
    position: relative;
}

.scroll-container-content {
    overflow-y: auto;
    height: 100%;
    width: 100%;
}

    .scroll-container-content::-webkit-scrollbar {
        display: none;
        position: relative;
    }

.scroll-container-fake {
    width: 15px;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    overflow: auto;
    display: none;
}

.scroll-container .scroll-container-fake::-webkit-scrollbar {
    display: none;
}

.scroll-container:hover .scroll-container-fake {
    display: block;
}

    .scroll-container:hover .scroll-container-fake::-webkit-scrollbar {
        display: block;
    }

.box-detail-info {
    padding: 32px 20px;
    border-radius: 12px;
    box-shadow: 0px 2px 4px 0px #0000000f;
    border: 1px solid #eeeeee;
}

    .box-detail-info .info-name {
        gap: 20px;
        margin-bottom: 24px;
    }

        .box-detail-info .info-name .icon {
            width: 56px;
            display: inline-flex;
            padding: 12px;
            background-color: #f5f5f5;
            border-radius: 8px;
            flex: 0 0 56px;
            align-items: center;
            justify-content: center;
        }

    .box-detail-info .info-progress {
    }

    .box-detail-info .info-progress {
    }

.box-detail-tab {
    border-radius: 12px;
    box-shadow: 0px 2px 4px 0px #0000000f;
    border: 1px solid #eeeeee;
    overflow: hidden;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 300px;
}

.nav-tabs-custom {
    border: unset;
    display: flex;
}

    .nav-tabs-custom .nav-link {
        border: unset;
        margin: 0;
        width: 25%;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 16px;
        border-radius: 0;
    }

        .nav-tabs-custom .nav-link.active {
            background-color: rgba(24, 118, 242, 0.05);
        }

    .nav-tabs-custom .nav-link {
        position: relative;
    }

        .nav-tabs-custom .nav-link:hover {
            background-color: rgba(24, 118, 242, 0.05);
        }

        .nav-tabs-custom .nav-link.active:before {
            content: "";
            width: 100%;
            height: 3px;
            background-color: var(--primary-blue-color);
            bottom: 0;
            position: absolute;
        }

.nav-link.active svg path,
.nav-link:hover svg path {
    fill: var(--primary-blue-color);
    stroke: var(--primary-blue-color);
}

.tab-content-custom {
    min-height: 150px;
    height: 100%;
}

    .tab-content-custom .tab-pane {
        height: 100%;
        width: 100%;
        overflow-y: auto;
    }

.accordion-custom {
}

    .accordion-custom .accordion-item {
        border-top-left-radius: 0;
        border-top-right-radius: 0;
        border-left: unset;
        border-right: unset;
        border-color: #eeeeee;
        border: unset;
    }

        .accordion-custom .accordion-item .ranking-onlinelearning-no-data {
        }

        .accordion-custom .accordion-item:first-of-type {
            border-top-left-radius: 0;
            border-top-right-radius: 0;
            overflow: hidden;
            border-top: unset;
        }

        .accordion-custom .accordion-item:last-of-type {
            border-bottom-left-radius: 0;
            border-bottom-right-radius: 0;
            overflow: hidden;
            border-bottom: unset;
        }

    .accordion-custom .accordion-header {
    }

        .accordion-custom .accordion-header button {
            outline: unset;
            box-shadow: unset;
            border-bottom: 1px solid #eee;
        }

    .accordion-custom:first-of-type .accordion-button {
        border-top-left-radius: 0;
        border-top-right-radius: 0;
        /* background-color: var(--background-color); */
        padding: 8px 12px;
        font-size: 16px;
        line-height: 24px;
        background-color: #fff;
        /* border-bottom: 1px solid #E3E2E2; */
        font-weight: 600;
        color: var(--text-primary-color);
    }

        .accordion-custom:first-of-type .accordion-button:focus {
            /* border: unset; */
            outline: unset;
            box-shadow: unset;
        }

    .accordion-custom .accordion-collapse {
        border-bottom: 1px solid #eee;
    }

    .accordion-custom .accordion-body {
    }

.list-bai {
    list-style: none;
    padding: 0;
    margin: 0;
}

.item-bai-detail {
}

    .item-bai-detail.active,
    .item-bai-detail.active .text-secondary-color {
        color: var(--status-link-color);
    }

    .item-bai-detail.disabled .box-item-bai-detail {
        /* color: var(--text-disable-color); */
        cursor: auto;
        color: inherit;
    }

        .item-bai-detail.disabled .box-item-bai-detail:hover {
            color: inherit;
        }

    .item-bai-detail:not(:last-child) {
        border-bottom: 1px solid var(--background-color);
    }

    .item-bai-detail:not(.disabled):hover .box-item-bai-detail {
        background-color: rgba(24, 118, 242, 0.05);
    }

    .item-bai-detail.active .box-item-bai-detail {
        background-color: rgba(24, 118, 242, 0.05);
    }

.box-item-bai-detail {
    display: flex;
    align-items: center;
    padding: 12px;
    padding-left: 16px;
    gap: 20px;
}

    .box-item-bai-detail .progress-circle {
        flex: 0 0 32px;
    }

.circle-progress-block {
    position: relative;
}

.progressbar-js-circle {
    position: relative;
    height: 40px;
}

.progressbar-text {
    font-size: 8px;
    line-height: 10px;
    position: absolute;
    left: 50%;
    top: 50%;
    padding: 0px;
    margin: 0px;
    transform: translate(-50%, -50%);
    /* color: var(--status-success-color); */
}

.content-item-bai {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.content-item-bai-left {
}

.content-item-bai-right {
    flex: 0 0 auto;
}

.btn-outline-secondary {
}

.content-item-bai-right .icon {
}
/* Tùy chỉnh track */
.form-range::-webkit-slider-runnable-track {
    width: 100%;
    height: 4px;
    background: #dcdcdc;
    border-radius: 4px;
}

.form-range::-moz-range-track {
    width: 100%;
    height: 4px;
    background: #dcdcdc;
    border-radius: 4px;
}

.form-range::-ms-track {
    width: 100%;
    height: 4px;
    background: #dcdcdc;
    border-radius: 4px;
}

.form-range::-webkit-slider-thumb {
    background-color: var(--text-primary-color);
    margin-top: -6px;
}

.dark-mode .form-range::-webkit-slider-runnable-track {
    width: 100%;
    height: 4px;
    background: #fff;
    border-radius: 4px;
}

.dark-mode .form-range::-moz-range-track {
    width: 100%;
    height: 4px;
    background: #fff;
    border-radius: 4px;
}

.dark-mode .form-range::-ms-track {
    width: 100%;
    height: 4px;
    background: #fff;
    border-radius: 4px;
}

.dark-mode .form-range::-webkit-slider-thumb {
    background-color: #fff;
    margin-top: -6px;
}

.box-kiem-tra-trac-nghiem {
    padding: 20px 30px;
}

    .box-kiem-tra-trac-nghiem .text-h1 {
        text-align: center;
        margin-bottom: 64px;
    }

.list-info-check {
    max-width: 956px;
    margin: 0 auto;
    border-radius: 12px;
}

    .list-info-check > ul {
        list-style: none;
        padding: 0;
        display: flex;
        flex-wrap: wrap;
        margin-bottom: 36px;
        padding: 32px;
        padding-bottom: 12px;
    }

    .list-info-check li {
        width: 50%;
        margin-bottom: 40px;
        padding: 0 50px;
    }

    .list-info-check .left {
        text-align: right;
    }

    .list-info-check .right {
    }

.title-detail-answer {
    padding: 8px 16px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    position: sticky;
    top: 0;
    z-index: 1;
    background-color: #fff;
    border-bottom: 1px solid #eee;
}

.list-question {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    width: 100%;
}

.question-item {
    padding: 20px;
    /* box-shadow: 0px 2px 4px 0px #0000000f; */
    /* border: 1px solid #eeeeee; */
    border-radius: 8px;
    width: 100%;
    padding-bottom: 12px;
}

    .question-item:first-child {
        border-top-left-radius: 0;
        border-top-right-radius: 0;
    }

.question-modal .question-item {
    padding: 0;
    box-shadow: unset;
    border: unset;
}

.list-answer {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    column-gap: 20px;
    flex-wrap: wrap;
}

    .list-answer.list-answer-inline {
        display: flex;
        flex-wrap: nowrap;
        gap: 8px;
    }

.answer-item {
    width: calc(50% - 10px);
}

.list-answer.list-answer-inline .answer-item {
    width: 25%;
}

.answer-item:not(:last-child) {
    margin-bottom: 0;
}

.title-detail-right-answer {
}

.list-info-answer {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

    .list-info-answer li {
        width: 100%;
        display: flex;
        gap: 4px;
    }

        .list-info-answer li span {
            display: inline-block;
        }

        .list-info-answer li .right {
            /* flex: 0 0 75px; */
        }

        .list-info-answer li .left {
            flex: 0 0 150px;
        }

.box-detail-default {
    border-radius: 12px;
    border: 1px solid #eeeeee;
}

.note-answer {
    padding: 0;
    list-style: none;
}

    .note-answer li {
        display: flex;
        align-items: center;
        gap: 4px;
    }

        .note-answer li .circle {
            width: 8px;
            display: inline-block;
            height: 8px;
            border-radius: 100%;
            margin-right: 8px;
        }

.list-question-answer {
    display: grid;
    grid-template-columns: auto auto auto auto auto;
    column-gap: 8px;
    row-gap: 32px;
    padding: 0;
    list-style: none;
}

    .list-question-answer li {
    }

    .list-question-answer .btn-qi {
        min-width: unset;
        width: 100%;
        padding-left: 8px;
        padding-right: 8px;
        /* cursor: text; */
    }

.video-detail {
    height: calc(100vh - 264px);
    height: calc(100dvh - 264px);
}

.main-detail-right-kiem-tra {
    flex: 0 0 30%;
}

.main-detail-left-kiem-tra {
    flex: 1 1 70%;
}

.loading-panel {
    position: fixed;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999999999999999999999999999999;
    top: 0;
    left: 0;
    /* background: rgba(0, 0, 0, 0.6); */
    display: none;
}

    .loading-panel.active {
        display: flex;
    }

.container-tab-filter {
    overflow: hidden;
    position: relative;
    display: flex;
}

.list-tab-filter {
    transition-duration: 20ms;
    user-select: none;
    gap: 32px;
}

.icon-list {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

    .icon-list.active,
    .icon-list:hover,
    input[type="radio"]:checked + .icon-list {
        box-shadow: 0px 2px 4px 0px #0000000f;
        background-color: #e9e9e9;
    }

    .icon-list img {
        width: 20px;
        height: auto;
    }

.item-tab-list {
    display: inline-block;
    padding: 6px 16px;
    border: 1px solid #eeeeee;
    background-color: #fff;
}

    .item-tab-list.active,
    .item-tab-list:hover,
    input[type="radio"]:checked + .item-tab-list {
        background-color: var(--primary-blue-color);
        position: relative;
        color: #fff;
    }

.item-tab-list-v2 {
    display: inline-block;
    padding: 12px 0;
    /* border: 1px solid #eeeeee; */
    /* background-color: #fff; */
    position: relative;
}

    .item-tab-list-v2:after {
        content: "";
        width: 44px;
        height: 2px;
        position: absolute;
        bottom: -2px;
        left: 50%;
        transform: translate(-50%, 0);
    }

    .item-tab-list-v2.active,
    .item-tab-list-v2:hover,
    input[type="radio"]:checked + .item-tab-list-v2 {
        /* background-color: var(--primary-blue-color); */
        position: relative;
        color: var(--primary-blue-color);
        /* font-weight: bold; */
    }

        input[type="radio"]:checked + .item-tab-list-v2:after {
            background-color: var(--primary-blue-color);
        }

.arrow-tab {
    position: absolute;
    height: 32px;
    top: 0;
    right: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    /* background-color: var(--button-disable-color); */
}

.right-arrow-tab::before {
    background: linear-gradient( to left, var(--button-disable-color) 20%, rgba(255, 255, 255, 0) 80% );
    height: 100%;
    width: 50px;
    content: "";
    pointer-events: none;
}

.left-arrow-tab::after {
    background: linear-gradient( to right, var(--button-disable-color) 20%, rgba(255, 255, 255, 0) 80% );
    height: 100%;
    width: 50px;
    content: "";
    pointer-events: none;
}

.arrow-tab .box-arrow-tab {
    width: 32px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--button-disable-color);
}

    .arrow-tab .box-arrow-tab:hover .icon-arrow-tab {
        background-color: #ccc;
        border-radius: 100%;
        display: block;
        height: 100%;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
    }

.right-arrow-tab {
}

.left-arrow-tab {
    left: 0;
    right: unset;
}

.img-padding {
    display: block;
    padding-bottom: 56.3%;
    position: relative;
    overflow: hidden;
}

    .img-padding[href]:hover img {
        transform: scale(1.1);
    }

.img-padding-2 {
    padding-bottom: 76%;
}

.img-padding img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    transition-duration: 200ms;
}

.box-class-online-item:not([href]) {
    cursor: default;
}

    .box-class-online-item:not([href]) .google-meet {
        cursor: default;
    }

.box-class-online-item .name {
}

.box-class-online-item .info {
    min-height: 24px;
}

.box-class-online-item .btn-status-tuong-tac {
}

.table.table-custom {
    background-color: #fff;
    --bs-table-hover-bg: rgba(24, 118, 242, 0.1);
    border-collapse: collapse;
}

    .table.table-custom tr.jsTrLink {
        cursor: pointer;
    }

    .table.table-custom tbody tr:nth-child(2n) {
        background-color: var(--text-standard-color);
    }

    .table.table-custom thead {
        background-color: var(--text-standard-color);
    }

.dark-mode .table.table-custom {
    background-color: var(--secondary-3-color);
}

.table.table-custom > :not(caption) > * > * {
    background-color: inherit;
}

.table.table-custom > :not(caption) > * > * {
    /* border-bottom-color: #f5f5f5; */
}

.table.table-custom > :not(caption) > * > * {
    border-width: 0 1px;
    border-color: #eee;
}

.table.table-custom > :not(caption) > * {
    border-width: 1px 0;
}

.bootstrap-table .table.table-custom tbody > tr:first-child {
    border-top: unset;
}

.table.table-custom td {
    padding: 8px 16px;
    background-color: inherit;
}

.table.table-custom tbody tr:hover {
    /* background: rgba(24, 118, 242, 0.1) !important; */
    /* border-color: red; */
    /* border-width: 1px 1px; */
    background: unset;
    /* border: 2px solid var(--primary-blue-color); */
    background: #e7f1fe;
}

    .table.table-custom tbody tr:hover > td {
    }

.table.table-custom th {
    padding: 13px 16px;
    font-size: 14px;
    line-height: 18px;
}

.table.table-custom thead tr {
    /* border: unset; */
}

.bootstrap-table .fixed-table-container.fixed-height .table thead th {
    border-color: #eee;
}

.table.table-custom thead tr:last-child > th {
    /* border-bottom: unset !important; */
}

.table > :not(caption) > * > * {
    color: inherit;
}

.table-responsive-grid {
    /* padding-bottom: 20px; */
}

.table-wrap-content {
    /* border: 1px solid #eeeeee; */
    /* box-shadow: 0px 2px 4px 0px #0000000f; */
    border-radius: 8px;
    min-height: 100%;
    /* background-color: #fff; */
    height: 100%;
    width: 100%;
}

    .table-wrap-content .table-custom,
    #jsTable {
        width: 100% !important;
    }

.dt-container > .mt-2 {
    margin-top: 0 !important;
}

.table-wrap-content .bootstrap-table {
    height: 100%;
}

    .table-wrap-content .bootstrap-table .fixed-table-container {
        height: 100% !important;
        /* padding-bottom: 20px !important; */
    }

        .table-wrap-content .bootstrap-table .fixed-table-container .fixed-table-body {
            padding-bottom: 20px;
        }

            .table-wrap-content
            .bootstrap-table
            .fixed-table-container
            .fixed-table-body > * {
                background-color: #fff;
            }

.fixed-columns,
.fixed-columns-right {
    background-color: unset;
}

.fixed-table-border {
    display: none;
}

table.dataTable tbody tr > .dtfc-fixed-start,
table.dataTable tbody tr > .dtfc-fixed-end {
    background-color: inherit;
}

table.dataTable tbody tr:nth-child(2n) > .dtfc-fixed-start,
table.dataTable tbody tr:nth-child(2n) > .dtfc-fixed-end {
    background-color: inherit;
}

table.dataTable tbody tr:nth-child(2n + 1) > .dtfc-fixed-start,
table.dataTable tbody tr:nth-child(2n + 1) > .dtfc-fixed-end {
    background-color: white;
}

table.dataTable tbody tr:nth-child(2n + 1):hover > .dtfc-fixed-start,
table.dataTable tbody tr:nth-child(2n + 1):hover > .dtfc-fixed-end {
    background: #e7f1fe;
}

table.dataTable thead tr > .dtfc-fixed-start,
table.dataTable thead tr > .dtfc-fixed-end,
table.dataTable tfoot tr > .dtfc-fixed-start,
table.dataTable tfoot tr > .dtfc-fixed-end {
    background-color: var(--text-standard-color);
}

.table-wrap-content .dt-container {
    height: 100%;
}

    .table-wrap-content .dt-container > .justify-content-between {
        display: none;
    }

    .table-wrap-content .dt-container > .justify-content-md-center {
        height: 100%;
        /* width: 100%; */
    }

        .table-wrap-content .dt-container > .justify-content-md-center > .col-12 {
            height: 100%;
            margin: 0 !important;
        }

    .table-wrap-content .dt-container .dt-scroll {
        display: flex;
        flex-direction: column;
    }

    .table-wrap-content .dt-container .dt-scroll {
        display: flex;
        flex-direction: column;
    }

        .table-wrap-content .dt-container .dt-scroll .dt-scroll-body {
            flex: 1 1 100%;
            padding-bottom: 20px;
            overflow-y: scroll !important;
        }

        .table-wrap-content .dt-container .dt-scroll .dt-scroll-head {
            flex: 0 0 auto;
        }

    .table-wrap-content
    .dt-container > .justify-content-md-center > .col-12 > .dt-scroll {
        height: 100%;
        width: 100%;
    }

div.dt-scroll div.dtfc-top-blocker,
div.dt-scroll div.dtfc-bottom-blocker,
div.dtfh-floatingparent div.dtfc-top-blocker,
div.dtfh-floatingparent div.dtfc-bottom-blocker {
    background-color: var(--text-standard-color);
    background-color: var(--status-disable-color);
}
/* Cho trình duyệt Webkit (Chrome, Safari) */
:-webkit-full-screen .box-detail-left-bai-giang {
    /* background-color: lightgreen; */
    /* Các thuộc tính CSS khác */
    height: calc(100vh - 57px);
    height: calc(100dvh - 57px);
}

/* Cho trình duyệt Firefox */
:-moz-full-screen .box-detail-left-bai-giang {
    background-color: lightgreen;
    /* Các thuộc tính CSS khác */
}

/* Cho trình duyệt Edge/IE */
:-ms-fullscreen .box-detail-left-bai-giang {
    background-color: lightgreen;
    /* Các thuộc tính CSS khác */
}

.wrap-comment {
    height: 100%;
}

.box-comment {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.box-comment-list {
    flex: 1 1 auto;
    height: 100%;
    overflow: auto;
}

.box-input-comment {
    width: 100%;
    flex: 0 0 auto;
}

    .box-input-comment input {
        border-top-right-radius: 20px !important;
        border-bottom-right-radius: 20px !important;
        background-color: #f0f2f5;
        border-top-left-radius: 20px;
        border-bottom-left-radius: 20px;
        border-right: none;
    }

    .box-input-comment .input-group-text {
        position: absolute;
        right: 2px;
        top: 2px;
        border-top-right-radius: 20px;
        border-bottom-right-radius: 20px;
        bottom: 2px;
        border: unset;
        z-index: 100;
        background-color: #f0f2f5;
    }

.dropdown-filter {
    right: 0;
    width: 232px;
    top: 32px;
}

    .dropdown-filter .select2-container {
        width: 100% !important;
    }

.wrap-acount-info {
    min-height: calc(100vh - 96px);
    min-height: calc(100dvh - 96px);
}

.box-acount-info {
    /* max-width: 1272px; */
}

.status-box {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 8px;
    border: 1px solid transparent;
    padding: 8px 16px;
    border-radius: 8px;
}

    .status-box.status-box-warring {
        border: 1px solid var(--status-warring-color);
        background: rgba(255, 150, 0, 0.05);
        border: 1px solid var(--status-danger-color);
        background: rgba(211, 0, 38, 0.05);
    }

    .status-box.status-box-success {
        border: 1px solid var(--primary-green-color);
        background: rgba(20, 174, 92, 0.05);
    }

    .status-box.status-box-danger {
        border: 1px solid var(--status-danger-color);
        background: rgba(211, 0, 38, 0.05);
    }

.status-icon {
    width: 16px;
    flex: 0 0 16px;
}

.status-content {
    width: 100%;
}

.container-grid-1-4 > * {
    padding: 0;
}

.container-grid-1-4 {
    display: grid;
    row-gap: 12px;
    column-gap: 12px;
    padding-bottom: 20px;
    height: auto;
}

.container-list-paging {
    overflow-y: auto;
    height: 100%;
    row-gap: 20px;
    /* margin-bottom: 20px; */
    flex: 1 1 auto;
}

    .container-list-paging > [class^="col"] > .row {
        row-gap: 12px;
        padding-bottom: 20px;
    }

.box-result-homework {
    padding: 40px 0;
    max-width: 650px;
    margin: 0 auto;
    background: #fff;
    border-radius: 12px;
}

.list-detail-homework {
    margin: 0;
    list-style: none;
    padding: 0;
}

    .list-detail-homework li {
        border-bottom: 1px solid #eeeeee;
        padding: 11px 40px;
        display: flex;
    }

        .list-detail-homework li > span:nth-child(1) {
            min-width: 185px;
            display: block;
            padding-right: 10px;
        }

.box-view-all {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-wrap: wrap;
}

.box-no-data-classonline {
    padding: 144px 40px;
    text-align: center;
    border-top: 1px solid var(--button-disable-color);
    flex: 1 1 auto;
    background-color: #fff;
}

.table-classonline thead th:nth-child(1) {
    width: 70px;
    min-width: 70px;
}

.table-classonline thead th:nth-child(2) {
    width: 120px;
    min-width: 120px;
}

.table-classonline thead th:nth-child(3) {
    min-width: 250px;
    /* width: 20%; */
}

.table-classonline thead th:nth-child(4) {
    /* width: 20%; */
    min-width: 120px;
    max-width: 300px;
}

.table-classonline thead th:nth-child(5) {
    /* width: 20%; */
    min-width: 130px;
    max-width: 300px;
}

.table-classonline thead th:nth-child(6) {
    width: 136px;
    min-width: 136px;
}

.table-exam thead th:nth-child(1) {
    width: 70px;
    min-width: 70px;
}

.table-exam thead th:nth-child(2) {
    min-width: 250px;
}

.table-exam thead th:nth-child(3) {
    width: 20%;
    min-width: 140px;
}

.table-exam thead th:nth-child(4) {
    width: 20%;
    min-width: 140px;
}

.table-exam thead th:nth-child(5) {
    width: 140px;
    min-width: 140px;
}

.table-homework thead th:nth-child(1) {
    width: 70px;
}

.table-homework thead th:nth-child(2) {
    min-width: 250px;
}

.table-homework thead th:nth-child(3) {
    width: 120px;
    min-width: 120px;
}

.table-homework thead th:nth-child(4) {
    width: 250px;
    min-width: 140px;
}

.table-homework thead th:nth-child(5) {
    width: 150px;
    min-width: 150px;
}

.table-homework thead th:nth-child(6) {
    width: 150px;
    min-width: 150px;
}

.table-homework thead th:nth-child(7) {
    width: 150px;
    min-width: 150px;
}

.table-homework thead th:nth-child(8) {
    width: 150px;
    min-width: 160px;
}

.table-homework thead th:nth-child(9) {
    width: 120px;
    min-width: 120px;
}

.table-homework thead th:nth-child(10) {
    width: 165px;
    min-width: 165px;
}

.table-baigiang thead th:nth-child(1) {
    width: 70px;
    min-width: 70px;
}

.table-baigiang thead th:nth-child(2) {
    min-width: 120px;
    width: 120px;
}

.table-baigiang thead th:nth-child(3) {
    min-width: 250px;
}

.table-baigiang thead th:nth-child(4) {
    width: 160px;
    min-width: 160px;
}

.table-baigiang thead th:nth-child(5) {
    width: 170px;
    min-width: 170px;
}

.table-baigiang thead th:nth-child(6) {
    width: 110px;
    min-width: 110px;
}

.wrap-input-disabled {
    position: relative;
}

    .wrap-input-disabled::before {
        content: "";
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;
    }

.wrap-ranking {
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    height: calc(100vh - 96px);
}

    .wrap-ranking .title-home {
        line-height: 32px !important;
    }

    .wrap-ranking .content-ranking {
        flex: 0 1 auto;
        overflow-y: auto;
        border-radius: 12px;
    }

.list-ranking {
    margin: 0;
    padding: 0;
    box-shadow: 0px 2px 4px 0px #0000000f;
    background-color: #fff;
    overflow: auto;
    /* max-height: 100%; */
}

    .list-ranking li {
        list-style: none;
    }

.ranking-onlinelearning-no-data {
    padding: 20px 10px;
    border-radius: 12px;
}

.list-ranking li:not(:last-child) .item-ranking-onlinelearning {
    /* border-bottom: 1px solid var(--button-disable-color); */
    border-bottom: 1px solid #e3e2e2;
}

.item-ranking-onlinelearning.active {
    background-color: rgba(24, 118, 242, 0.1);
}

.item-ranking-onlinelearning {
    display: flex;
    gap: 16px;
    padding: 12px;
    background-color: #fff;
}

    .item-ranking-onlinelearning .image {
        min-width: 100px;
        flex: 0 0 28%;
    }

    .item-ranking-onlinelearning .img-padding {
        /* min-height: 100%; */
        padding-bottom: 71.1%;
    }

    .item-ranking-onlinelearning .content-ranking-onlinelearning {
    }

.content-detail-onlinelearning {
    overflow-y: auto;
    width: 100%;
}

    .content-detail-onlinelearning video,
    .content-detail-onlinelearning iframe {
        width: 100%;
        min-height: 500px;
    }

.box-onlinelearning-right {
    height: calc(100vh - 128px);
    height: calc(100dvh - 128px);
    overflow-y: auto;
    border-radius: 12px;
    position: sticky;
    top: 52px;
}

.box-info-onlinelearning {
    padding: 24px 12px 0px;
}

.info-onlinelearning-text {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.loading-lession {
    text-align: center;
    padding: 50px 0 50px;
}

.box-exam .col-bai-giang-item {
    min-width: 25%;
    margin-bottom: 20px;
}

.box-exam {
    /* padding: 0 4px; */
}

.spinner-border {
    color: var(--primary-blue-color);
}

.no-data-full-height-onlinelearning {
    height: calc(100vh - 137px);
    height: calc(100dvh - 137px);
    background-color: #fff;
    text-align: center;
    justify-content: center;
    align-items: center;
    display: flex;
}

.view-more-ontap {
    color: var(--primary-blue-color);
    gap: 4px;
}

    .view-more-ontap path {
        stroke: var(--primary-blue-color);
    }

.tab-info-onlinelearning .tab-custom-underline .nav-link {
    font-size: 16px;
    line-height: 24px;
}

.tab-info-onlinelearning {
    margin-left: -12px;
    margin-right: -12px;
}

    .tab-info-onlinelearning .tab-content {
        padding: 12px;
    }

    .tab-info-onlinelearning .tab-custom-underline {
        padding: 0 12px;
    }

.jw-icon-display[aria-label="Play"] {
    background: url("/style_v2/img/play.svg");
    background-size: contain;
    background-position: center;
}

    .jw-icon-display[aria-label="Play"] svg.jw-svg-icon-play {
        display: none;
    }

@media (max-width: 1200px) {
    .wrap-list-home {
        margin-bottom: 20px;
    }

    .banner-home .carousel-item img {
        height: auto;
    }

    .filter-list-container .form-filter {
        order: 4;
        flex: 0 0 100%;
        width: 100%;
        justify-content: left;
    }
}

@media (min-width: 992px) {
    .mb-lg-0 {
        margin-bottom: 0 !important;
    }
}

@media (max-width: 992px) {
    .main-detail-right {
        width: 100%;
        flex: 0 0 100%;
    }

    .main-detail-right-bai-giang {
        /* position: fixed; */
        /* width: 100%; */
        /* height: 100%; */
        /* left: 0; */
        /* top: 0; */
        /* padding: 20px 30px !important; */
        /* transform: scale(0); */
        /* transition-duration: 300ms; */
        /* background-color: rgba(36, 54, 72, 0.95); */
        /* z-index: 2; */
        margin-top: 16px;
    }

    .menu-detail-mobile,
    .menu-detail-mobile-close {
        /* display: block; */
    }

    .main-detail-right-bai-giang.open {
        transform: scale(1);
    }

    .main-detail-left {
        width: 100%;
        max-width: unset;
    }

    .content-detail-onlinelearning {
        height: auto;
    }

    .box-onlinelearning-right {
        height: auto;
        margin-top: 24px;
    }

    .box-detail-right {
        /* height: auto; */
    }

    .main-detail-right-kiem-tra {
        flex: 0 0 30%;
    }

    .main-detail-left-kiem-tra {
        flex: 0 0 100%;
        padding: 0 !important;
    }
}

@media (max-width: 768px) {
    .list-info-check li {
        width: 100%;
        text-align: left !important;
        padding: 0;
    }

    .list-info-check .left {
        margin-bottom: 12px;
    }
}

@media (max-width: 576px) {
    .item-tuong-tac {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .filter-tab-scroll .form-filter {
        max-width: 100%;
    }

    .filter-tab-scroll {
        flex-wrap: wrap;
    }
}