.flexbox {
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.box-exam {
    width: 100%;
    border-bottom: 1px solid #e5e5e5;
    position: relative;
    padding-right: 282px;
}

    .box-exam .left-exam {
        -webkit-flex-shrink: 1;
        -ms-flex-negative: 1;
        flex-shrink: 1;
        -webkit-box-flex: 1;
        -webkit-flex-grow: 1;
        -ms-flex-positive: 1;
        flex-grow: 1;
    }

    .box-exam .right-exam {
        width: 282px;
        -webkit-flex-shrink: 0;
        -ms-flex-negative: 0;
        flex-shrink: 0;
        background: #f7f7f7;
        padding: 6px 4px 14px 14px;
        position: absolute;
        top: 0;
        right: 0;
        height: 100%;
    }

.thumb-16x9 {
    padding-bottom: 56.25%;
}

.thumb {
    display: block;
    overflow: hidden;
    height: 0;
    position: relative;
    width: 100%;
    background: #f4f4f4;
}

.box-exam .over-layer {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.thumb-video img, .thumb-video video, .thumb-16x9 img, .thumb-16x9 video {
    -o-object-position: top;
    object-position: top;
    -o-object-fit: cover;
    object-fit: cover;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
}

.control-player {
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 2;
}

    .control-player .button-player {
        width: 100%;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
        padding: 0 16px;
    }

    .control-player img {
        position: static;
    }

    .control-player .play-pause-btn {
        margin-right: 16px;
        display: block;
    }

control-player .time-duration-video {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-right: 16px;
}

.control-player .left-btn {
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
}

.control-player .right-btn {
    margin-left: auto;
}

    .control-player .right-btn a {
        margin-left: 24px;
    }

.control-player .process-bar-video {
    margin-top: 16px;
    position: relative;
    height: 6px;
    background: rgba(255, 255, 255, 0.5);
}

    .control-player .process-bar-video .playing-bar {
        height: 100%;
        background: #F2C94C;
        position: absolute;
        top: 0;
        left: 0;
    }

.control-player .time-duration-video {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-right: 16px;
}

.process-exam {
    margin-top: 24px;
}

    .process-exam .process-bar-ex {
        width: 100%;
        height: 6px;
        background: rgba(229, 229, 229, 0.5);
        position: relative;
    }

        .process-exam .process-bar-ex .flag {
            -webkit-box-align: center;
            -webkit-align-items: center;
            -ms-flex-align: center;
            align-items: center;
            position: absolute;
            top: -17px;
        }

        .process-exam .process-bar-ex .point-range {
            position: absolute;
            top: 0;
        }

            .process-exam .process-bar-ex .point-range .point.color5 {
                background: #168E49;
            }

            .process-exam .process-bar-ex .point-range .point {
                width: 25px;
                height: 6px;
            }

                .process-exam .process-bar-ex .point-range .point.color4 {
                    background: #79BE4E;
                }

                .process-exam .process-bar-ex .point-range .point.color3 {
                    background: #F2C94C;
                }

                .process-exam .process-bar-ex .point-range .point.color2 {
                    background: #F2884C;
                }

                .process-exam .process-bar-ex .point-range .point.color1 {
                    background: #F24C4C;
                }

.note-exam {
    width: 100%;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 8px 8px 8px 0;
    font-size: 16px;
}

    .note-exam .btn-gy {
        border-radius: 3px;
        background: #0044b0;
        font-size: 14px;
        font-weight: 700;
        color: #fff;
        padding: 6px 8px;
    }

.box-list-ques {
    max-height: 100%;
    overflow-y: auto;
    padding-right: 4px;
}

    .box-list-ques .item-chapter {
        width: 100%;
        padding: 8px 0;
        border-bottom: 1px solid #E5E5E5;
    }

.item-chapter {
    width: 100%;
}

    .item-chapter .title-chapter {
        font-size: 16px;
        line-height: 140%;
        cursor: pointer;
        position: relative;
    }

        .item-chapter .title-chapter.active:after {
            top: 8px;
            -ms-transform: rotate(-135deg);
            transform: rotate(-135deg);
            -webkit-transform: rotate(-135deg);
        }

        .item-chapter .title-chapter:after {
            content: '';
            position: absolute;
            top: 4px;
            right: 5px;
            border: solid #757575;
            border-width: 0 1px 1px 0;
            display: inline-block;
            padding: 4px;
            -ms-transform: rotate(45deg);
            transform: rotate(45deg);
            -webkit-transform: rotate(45deg);
            -webkit-transition-duration: 300ms;
            transition-duration: 300ms;
            -webkit-transition-property: all;
            transition-property: all;
            -webkit-transition-timing-function: cubic-bezier(0.7, 1, 0.7, 1);
            transition-timing-function: cubic-bezier(0.7, 1, 0.7, 1);
        }

    .item-chapter .title-chapter {
        font-size: 16px;
        line-height: 140%;
        cursor: pointer;
        position: relative;
    }

.box-list-ques .content-chapter {
    width: 100%;
    display: none;
}

.list-ques {
    gap: 4px;
    padding-top: 8px;
}

.flex {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.list-ques .item-ques {
    width: calc((100% - 8px) / 3);
    border-radius: 3px;
    border: 1px solid #E5E5E5;
    background: #FFF;
    padding: 12px 8px;
    font-size: 14px;
    font-weight: 700;
    position: relative;
}

    .list-ques .item-ques.active {
        background: #e5e5e5;
        border-color: #4f4f4f;
    }

    .list-ques .item-ques .point {
        width: 16px;
        height: 16px;
        border-radius: 50%;
        text-align: center;
        font-size: 14px;
        font-weight: 700;
        color: #fff;
        line-height: 16px;
        display: block;
        position: absolute;
        top: 3px;
        right: 3px;
    }

        .list-ques .item-ques .point.color0 {
            background: #5D6C79;
        }

        .list-ques .item-ques .point.color1 {
            background: #F24C4C;
        }

        .list-ques .item-ques .point.color2 {
            background: #F2884C;
        }

        .list-ques .item-ques .point.color3 {
            background: #F2C94C;
        }

        .list-ques .item-ques .point.color4 {
            background: #79BE4E;
        }

        .list-ques .item-ques .point.color5 {
            background: #168E49;
        }

        .list-ques .item-ques .point.pass {
            background: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none'%3e%3cpath fill-rule='evenodd' clip-rule='evenodd' d='M10.0007 3.3335C6.32065 3.3335 3.33398 6.32016 3.33398 10.0002C3.33398 13.6802 6.32065 16.6668 10.0007 16.6668C13.6807 16.6668 16.6673 13.6802 16.6673 10.0002C16.6673 6.32016 13.6807 3.3335 10.0007 3.3335ZM8.19398 12.8602L5.80065 10.4668C5.67582 10.3423 5.60566 10.1732 5.60566 9.99683C5.60566 9.82048 5.67582 9.65138 5.80065 9.52683C6.06065 9.26683 6.48065 9.26683 6.74065 9.52683L8.66732 11.4468L13.254 6.86016C13.514 6.60016 13.934 6.60016 14.194 6.86016C14.454 7.12016 14.454 7.54016 14.194 7.80016L9.13398 12.8602C8.88065 13.1202 8.45398 13.1202 8.19398 12.8602Z' fill='%23168E49'/%3e%3c/svg%3e") no-repeat -2px -2px;
        }

        .list-ques .item-ques .point.fail {
            background: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none'%3e%3cpath fill-rule='evenodd' clip-rule='evenodd' d='M10.0007 3.3335C6.32065 3.3335 3.33398 6.32016 3.33398 10.0002C3.33398 13.6802 6.32065 16.6668 10.0007 16.6668C13.6807 16.6668 16.6673 13.6802 16.6673 10.0002C16.6673 6.32016 13.6807 3.3335 10.0007 3.3335ZM8.19398 12.8602L5.80065 10.4668C5.67582 10.3423 5.60566 10.1732 5.60566 9.99683C5.60566 9.82048 5.67582 9.65138 5.80065 9.52683C6.06065 9.26683 6.48065 9.26683 6.74065 9.52683L8.66732 11.4468L13.254 6.86016C13.514 6.60016 13.934 6.60016 14.194 6.86016C14.454 7.12016 14.454 7.54016 14.194 7.80016L9.13398 12.8602C8.88065 13.1202 8.45398 13.1202 8.19398 12.8602Z' fill='%23F24C4C'/%3e%3c/svg%3e") no-repeat -2px -2px;
        }

@media screen and (max-width: 767px) {
    .item-ques {
        width: calc((100% - 16px)/5);
    }
}

.btn-more {
    width: 100%;
    text-align: center;
    margin-top: 8px;
}

.tab-content {
    border-top: 2px solid #0044b0;
}

.nav-tabs .active .nav-link {
    font-weight: 500;
    background: #0044b0 !important;
    color: #fff !important;
    border-bottom: 2px solid #0044b0;
}

.nav-tabs .nav-link {
    color: #fff !important;
    background: #a8a8a8;
    /*min-width: 120px;*/
    margin-right: 5px;
}

.select-exam {
    width: 100%;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    background: #f7f7f7;
    padding: 8px 16px;
}

    .select-exam .title-select {
        font-weight: 700;
        font-size: 16px;
    }

.box-ques-trial .list-ques-trial {
    padding-top: 0;
}

    .box-ques-trial .list-ques-trial .item-ques {
        width: auto;
        min-width: 66px;
        text-align: center;
    }

.box-exam .over-layer {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.box-exam .content-overlay {
    width: 100%;
    text-align: center;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    color: #fff;
}

    .box-exam .content-overlay .txt-meri {
        font-size: 24px;
        font-weight: 700;
        line-height: 120%;
    }

    .box-exam .content-overlay .txt-m {
        font-size: 36px;
        font-weight: 700;
        line-height: 120%;
    }

    .box-exam .content-overlay p + p {
        margin-top: 15px;
    }

    .box-exam .content-overlay .btn-exam a {
        display: inline-block;
        color: #fff;
        font-size: 14px;
        font-weight: 700;
        border-radius: 3px;
        background: var(--theme-deafult);
        padding: 16px 10px;
        min-width: 150px;
        background: #0044b0;
    }

.wrap-status-exam {
    width: 100%;
}

.table-ques-trial {
    width: 100%;
    margin-top: 8px;
    background: #F7F7F7;
    border-left: 1px solid #e5e5e5;
}

    .table-ques-trial .row-tbl {
        width: 100%;
    }

        .table-ques-trial .row-tbl .col-tbl.col-tit {
            text-align: right;
            font-weight: 700;
        }

        .table-ques-trial .row-tbl .col-tbl {
            width: 100%;
            padding: 9px 5px;
            border-top: 1px solid #e5e5e5;
            border-bottom: 1px solid #e5e5e5;
            border-right: 1px solid #e5e5e5;
            text-align: center;
        }

            .table-ques-trial .row-tbl .col-tbl.active {
                color: #fff;
                font-weight: 700;
                background: #F2884C;
                border-color: #F2884C;
            }

            .table-ques-trial .row-tbl .col-tbl.col-tit {
                text-align: right;
                font-weight: 700;
            }

.info-user-kq {
    margin-top: 8px;
    width: 100%;
    border: 1px solid #E5E5E5;
    padding: 12px 24px;
}

    .info-user-kq .info-user {
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
        width: 35%;
        -webkit-flex-shrink: 0;
        -ms-flex-negative: 0;
        flex-shrink: 0;
        padding-right: 40px;
    }

    .info-user-kq .kq-exam {
        -webkit-flex-shrink: 1;
        -ms-flex-negative: 1;
        flex-shrink: 1;
        -webkit-box-flex: 1;
        -webkit-flex-grow: 1;
        -ms-flex-positive: 1;
        flex-grow: 1;
        padding-left: 40px;
        border-left: 1px solid #e5e5e5;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
    }

    .info-user-kq .ava {
        width: 56px;
        height: 56px;
        border-radius: 50%;
        background: #f4f4f4;
        text-align: center;
        line-height: 56px;
        font-size: 25px;
        font-weight: 700;
        color: #555;
        -webkit-flex-shrink: 0;
        -ms-flex-negative: 0;
        flex-shrink: 0;
    }

    .info-user-kq .name {
        -webkit-flex-shrink: 1;
        -ms-flex-negative: 1;
        flex-shrink: 1;
        -webkit-box-flex: 1;
        -webkit-flex-grow: 1;
        -ms-flex-positive: 1;
        flex-grow: 1;
        padding-left: 8px;
        font-size: 18px;
        max-height: 50px;
        line-height: 140%;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .info-user-kq .ava img {
        width: 100%;
        height: 100%;
        border-radius: 50%;
    }

    .info-user-kq .col-kq.status-exam {
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
    }

    .info-user-kq .col-kq {
        text-align: center;
        width: 100%;
    }

    .info-user-kq .kq-exam p {
        font-size: 18px;
    }

        .info-user-kq .kq-exam p.txt-b {
            font-size: 24px;
            white-space: nowrap;
        }

.box-exam .content-overlay .txt-b {
    font-size: 48px;
    font-weight: 700;
    line-height: 120%;
}

.process-exam .process-bar-ex .flag .second-flag {
    color: #4F4F4F;
    font-size: 14px;
    font-weight: 700;
    margin-top: -2px;
}

.process-exam .process-bar-ex .flag .icon-flag {
    width: 17px;
    height: 17px;
    background: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30' fill='none'%3e%3cpath fill-rule='evenodd' clip-rule='evenodd' d='M17.4 9L17.16 7.8C17.07 7.34 16.66 7 16.18 7H9C8.45 7 8 7.45 8 8V23C8 23.55 8.45 24 9 24C9.55 24 10 23.55 10 23V17H15.6L15.84 18.2C15.93 18.67 16.34 19 16.82 19H22C22.55 19 23 18.55 23 18V10C23 9.45 22.55 9 22 9H17.4Z' fill='%234F4F4F'/%3e%3c/svg%3e") no-repeat -7px -7px;
}

    .process-exam .process-bar-ex .flag .icon-flag:before {
        content: '';
    }

.info-user-kq .txt-final.pass {
    border: 3px solid rgba(22, 142, 73, 0.5);
    background: rgba(22, 142, 73, 0.1);
    color: #168E49;
}

.info-user-kq .txt-final {
    margin-left: 14px;
    width: 72px;
    height: 72px;
    text-align: center;
    line-height: 69px;
    border-radius: 50%;
    display: inline-block;
    font-size: 20px;
    font-weight: 700;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
}

    .info-user-kq .txt-final.fail {
        border: 3px solid rgba(242, 76, 76, 0.5);
        background: rgba(242, 76, 76, 0.1);
        color: #F24C4C;
    }

.box-exam-tip .item-tip p {
    margin-bottom: 10px;
    font-size: 16px;
    line-height: 140%;
}

.box-exam img {
    border: 0;
    font-size: 0;
    line-height: 0;
    max-width: 100%;
}

.box-exam {
    width: 100%;
    border-bottom: 1px solid #e5e5e5;
    position: relative;
    padding-right: 282px;
}

.note-exam .space-txt {
    font-size: 14px;
    font-weight: 700;
    border-radius: 3px;
    border: 1px solid #BDBDBD;
    background: #F7F7F7;
    padding: 6px 8px;
    margin: 0 5px;
}

.note-exam .l-note {
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
}

    .note-exam .l-note.note-mobile {
        display: none;
    }

.note-exam {
    width: 100%;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 8px 8px 8px 0;
    font-size: 16px;
}

    .note-exam .r-note {
        margin-left: auto;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
    }

@media screen and (max-width: 970px) {
    .list-ques .item-ques {
        width: calc((100% - 16px) / 5);
    }

    .tab-exam a {
        font-size: 16px;
        width: calc((100% - 16px) / 3);
        min-width: inherit;
        padding: 4px 0;
    }

    .tab-exam li {
        font-size: 16px;
        width: calc((100% - 16px) / 3);
        min-width: inherit;
        padding: 4px 0;
    }

    .box-exam {
        padding-right: 0;
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        width: calc(100% + 16px);
        margin-left: -8px;
    }

    .note-exam .l-note.note-mobile {
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
    }

    .box-exam .right-exam {
        position: static;
        width: 100%;
        padding-left: 8px;
    }

    .note-exam .note-pc {
        display: none;
    }

    .note-exam .note-mobile .btn-m.btn-next, .note-exam .note-mobile .btn-m.btn-prev {
        -webkit-flex-shrink: 0;
        -ms-flex-negative: 0;
        flex-shrink: 0;
    }

    .note-exam .note-mobile .btn-m.btn-space {
        width: 100%;
        -webkit-flex-shrink: 1;
        -ms-flex-negative: 1;
        flex-shrink: 1;
        -webkit-box-flex: 1;
        -webkit-flex-grow: 1;
        -ms-flex-positive: 1;
        flex-grow: 1;
        background: #0044b0;
        color: #fff;
        font-size: 14px;
        font-weight: 700;
    }

    .note-exam .note-mobile .btn-m {
        width: 44px;
        height: 44px;
        text-align: center;
        line-height: 44px;
        border-radius: 3px;
        background: #F7F7F7;
    }

    .note-exam .note-mobile {
        width: 100%;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
        gap: 8px;
        -webkit-flex-wrap: nowrap;
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
    }

    .note-exam .r-note {
        width: 100%;
        margin-left: 0;
        margin-top: 8px;
    }

    .box-exam .content-overlay .txt-b {
        font-size: 36px;
        line-height: 120%;
    }

    .control-player .play-pause-btn img {
        width: 32px !important;
    }

    .control-player .play-pause-btn img {
        width: 32px !important;
    }

    .control-player .play-pause-btn img {
        width: 32px !important;
    }

    .table-ques-trial .row-tbl .col-ques.active {
        background: #e5e5e5;
        border-color: #4f4f4f;
        color: #222;
    }

    .table-ques-trial .row-tbl {
        padding-top: 10px;
        margin-top: 10px;
        border-top: 1px solid #e5e5e5;
        gap: 8px;
        flex-wrap: wrap;
    }

    .table-ques-trial .row-point {
        display: none;
    }

    .table-ques-trial .row-tbl .col-ques {
        width: calc((100% - 32px) / 5);
        border-radius: 3px;
        border: 1px solid #E5E5E5;
        background: #FFF;
        padding: 10px 5px;
        font-size: 13px;
        font-weight: 700;
        position: relative;
        text-align: left;
        color: #222;
        align-content: center;
    }

    .wrap-status-exam .info-user-kq {
        width: 100%;
        -webkit-box-ordinal-group: 2;
        -webkit-order: 1;
        -ms-flex-order: 1;
        order: 1;
        padding-bottom: 0;
    }

    .info-user-kq .kq-exam {
        width: 100%;
        padding-left: 0;
        border-left: none;
        position: relative;
        -webkit-flex-wrap: nowrap;
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
        border-top: 1px solid #e5e5e5;
        padding-top: 10px;
        margin-top: 10px;
    }

        .info-user-kq .kq-exam p {
            font-size: 16px;
        }

            .info-user-kq .kq-exam p.txt-b {
                font-size: 18px;
            }

    .table-ques-trial .row-tbl .col-ques .point.color0 {
        background: #5D6C79;
    }

    .table-ques-trial .row-tbl .col-ques .point.color1 {
        background: #F24C4C;
    }

    .table-ques-trial .row-tbl .col-ques .point.color2 {
        background: #F2884C;
    }

    .table-ques-trial .row-tbl .col-ques .point.color3 {
        background: #F2C94C;
    }

    .table-ques-trial .row-tbl .col-ques .point.color3 {
        background: #F2C94C;
    }

    .table-ques-trial .row-tbl .col-ques .point.color3 {
        background: #F2C94C;
    }

    .table-ques-trial .row-tbl .col-ques .point {
        width: 16px;
        height: 16px;
        border-radius: 50%;
        text-align: center;
        font-size: 14px;
        font-weight: 700;
        color: #fff;
        line-height: 16px;
        display: block !important;
        position: absolute;
        top: 3px;
        right: 3px;
    }

    .table-ques-trial .row-tbl .col-tit {
        display: none;
    }
}

.table-ques-trial .row-tbl .col-ques .point {
    display: none;
}

@media (max-width: 590px) {
    .flexbox {
        flex-wrap: wrap;
    }
}
body{margin:0 auto !important}
.fade{opacity:1 !important}