.single {
        padding: 60px 25px;
}
.page-detail__header {
    text-align: left;
    font-size: 2.2rem;
    text-transform: uppercase;
    color: #333;
    margin-bottom: 2em;
}
.page-detail .tab__control {
    border-bottom: 1px solid #ddd;
    background: transparent;
}
.page-detail .tab__main {
    padding: 10px 0px;
}

 .btn-external-link {
    margin-bottom: 20px;
    height: 55px;
    border: none;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: bold;
    background: #388e3c !important;
    width: 100% !important;
    display: inline-block;
    line-height: 55px;
    color: #fff;
    font-size: 1.4rem;
}
.btn-external-link:hover {
    opacity: 0.9;
    color: #fff;
}

.page-detail .tab__control li {
    background: #fff;
    font-size: 1.2rem;
    font-weight: 400;
    padding: 1px 2em;
    height: 45px;
    line-height: 45px;
    box-sizing: border-box;
    border-bottom: none;
    background: #f1f1f1;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
  
}
.page-detail .tab__control  .active {
    box-shadow: none;
    background: var(--color-primary);
    color: #fff;
    border-top: none;
}
.page_detail__meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3em;
    background: #fafafa;
    padding: 10px;
    border-radius: 3px;
    border: 1px solid #f1f1f1;
}
.page_detail__quote p{
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 3em;
    letter-spacing: 0.5px;
}
.meta-detail {
    display: flex;
    align-items: center;
    gap: 10px;

}
.meta-detail svg {
    width: 30px;
    height: 30px;
    color: #9b9b9b;
}
.meta-detail p {
    margin-bottom: 0;
    font-size: 1.1rem;
    margin-top: 3px;
    font-weight: 500;
}
.meta-detail ul{
    display: flex;
    margin-top: 3px;
    margin-bottom: 0;
}
.meta-detail ul ol{
    display: flex;
    padding-inline-start: 0px;
    padding-inline-end: 10px;
    font-size: 1.1rem;
    font-weight: 500;
    align-items: flex-end;
}
.aside-course .btn--register {
    font-size: 16px;
    min-height: 60px;
    line-height: 60px;
    width: 100%;
}
.aside-course {
    background: #fafafa;
    padding: 10px;
    border-radius: 3px;
}
.aside-course .list-infomation {
    margin-top: 1em;
}
.aside-course .list-infomation li {
    font-size: 1.1rem;
}
.aside-course .list-infomation strong  {
        font-size: 13px;
        color: #4a4a4a;
        display: block;
        font-size: 0.9rem;
        margin-bottom: 0.3rem;
        font-weight: bold;
        letter-spacing: 0.5px;
}
.aside-course small {
    font-size: 1rem;
    margin-bottom: 3px;
    display: inline-block;
}

.aside-course .avatar__name p{
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.3px;
}

.aside-course .time_end_course_register {
    color: #c70101;
    text-align: center;
    font-weight: bold;
    font-size: 16px;
    min-height: 60px;
    line-height: 60px;
    text-transform: uppercase;
    background: #ebebeb;
    border-radius: 3px;
}
.aside-course ul ul {
    display: flex;
    gap: 10px;
    list-style: none;
}
.aside-course .avatar--course {
    margin-top: 40px;
}