:root {
    --primary:#22B1D9;
    --secondary:#86cb92; 
    --dark: #1C1C1C;
    --light: #F7F7F7;
    --light-blue: #0085FF;
    --gray: #344054;
    --lightgray: #667085; 
    --lightgray_300: #969696;
    --lightgray_100: #1c1c1c;
    --error: #df3a47;
    --green: #73C64C;
    --green-light: #00BA34;
    --success: #3ac07c;
    --yellow:   #F98600;
} 
::-webkit-scrollbar {
    width: 3px;
} 
::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3); 
    -webkit-border-radius: 4px;
    border-radius: 3px;
} 
::-webkit-scrollbar-thumb {
    -webkit-border-radius: 4px; 
    border-radius: 3px;
    background: #cccccc; 
    -webkit-box-shadow: inset 0 0 4px rgba(0,0,0,0.5); 
}
::-webkit-scrollbar-thumb:window-inactive {
	background: rgba(70,70,70,0.6); 
}  
button[disabled], html input[disabled] {
    cursor: not-allowed;
} 
.bgc-white{
    background-color: #fff;
}
.bgc-primary{
    background-color: var(--primary);
}
.bgc-primary-15{
    background-color: rgba(33,179,217,0.15) ;
}
.bgc-secondary{
    background-color: var(--secondary) !important;
}
.bgc-dark{
    background-color: var(--dark);
}
.bgc-light{
    background-color: var(--light);
}
.bgc-primary-light{
    background-color: #F4FBFD;
} 
.bgc-light-15{
    background-color: rgba(234,232,226,0.15);
}
.bgc-light-30{
    background-color: rgba(234,232,226,0.3);
}
.bgc-gray{
    background-color: var(--gray);
}
.bgc-error{
    background-color: var(--error);
}
.bgc-success{
    background-color: var(--success);
} 
.hd1_48{
    font-style: normal;
    font-size: 48px;
    line-height: 60px; 
    vertical-align: top;
    color: #1C1C1C; 
    font-weight: 700; 
} 
.hd2_36{
    font-style: normal;
    font-size: 36px;
    line-height: 48px; 
    vertical-align: top;
    color: #000;
} 
.hd3_24{
    font-style: normal;
    font-size: 24px;
    line-height: 32px; 
    vertical-align: top;
    font-weight: 600; 
    color: #000;
}  
.hd4_20{
    font-style: normal;
    font-size: 20px;
    line-height: 28px; 
    vertical-align: top;
    font-weight: 500;
    color: #000;
} 
.hd5_15{
    font-style: normal; 
    font-weight: 600;
    font-size: 15px;
    line-height: 22px; 
    vertical-align: top;
    color: #585757;
} 
.hd5_16{
    font-style: normal;
    font-size: 16px;
    line-height: 24px; 
    vertical-align: top;
    color: #969696;
} 
.hd6_13{
    font-style: normal;
    font-size: 13px;
    line-height: 21px; 
    vertical-align: top;
    color: #969696;
} 
.hd_5_bold{
    font-style: normal;
    font-weight: 700;
    font-size: 24px;
    line-height: 32px;
}

.p1_20{
    font-weight: 400;
    font-size: 20px;
    line-height: 28px;
    color: #585757;
}
.p2_16{
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    color: #585757;
}
.p3_13{
    font-weight: 400;
    font-size: 13px;
    line-height: 20px;
    color: #969696;
}  
.usercontent_group{
    min-height: calc(100vh - 523px);
} 
.main_padding{
    padding-left: 31px;
    padding-right: 31px;
} 
.yellow-text{
    color: var(--yellow);
} 
.primary-text{
    color: var(--primary) !important;
} 
.primary-light{
    color: var(--light);
}
.lightblue-text{
    color: var(--light-blue);
} 
.greenlight-text{
    color: var(--green-light);
}
.danger-text{
    color: var(--error);
} 
.gray-text{
    color: var(--gray);
} 
.secondary-text{
    color: var(--secondary);
} 
.gray-light-text{
    color: rgba(70, 73, 76, 0.5);
}
.dark-text{
    color: var(--dark) !important;
}
.dark-light-text{
    color: rgba(36, 47, 64, 0.5);
} 
.lightgray-text{
    color: var(--lightgray) !important;
}
.lightgray_300-text{
    color: var(--lightgray_300) !important;
} 
.lightgray_100-text{
    color: var(--lightgray_100) !important;
} 
.green-text{
    color: var(--green);
} 
.bgc-lightblue{
    background: rgba(34, 178, 217, 0.05);
} 
.text-semibold {
    font-weight: 600 !important;
}
.text-bold{
    font-weight: bold !important;
}
.text-normal {
    font-weight: 400 !important;
} 
.text-lightbold {
    font-weight: 500 !important;
} 
.mt-0{
    margin-top: 0px;
}
.mt-04{
    margin-top: 4px;
}
.mt-05{
    margin-top: 5px  !important;
}
.mb-05{
    margin-bottom: 5px;
}
.mb-03{
    margin-bottom: 3px;
}
.mt-1{
    margin-top: 10px !important;
}
.mt-2{
    margin-top: 20px !important;
}
.mt-3{
    margin-top: 30px;
}
.mt-4{
    margin-top: 40px;
}
.mt-5{
    margin-top: 50px;
}
.mt-6{
    margin-top: 60px;
}
.mt-7{
    margin-top: 70px;
}
.mt-8{
    margin-top: 80px;
}
.mt-10{
    margin-top: 100px;
}
.mt-13{
    margin-top: 130px;
}
.mt-16{
    margin-top: 160px;
}
.mt-20{
    margin-top: 200px;
}
.mb-0{
    margin-bottom: 0px;
}
.mb-1{
    margin-bottom: 10px;
}
.mb-2{
    margin-bottom: 20px !important;
}
.mb-3{
    margin-bottom: 30px;
}
.mb-4{
    margin-bottom: 40px !important;
} 
.mb-5{
    margin-bottom: 50px;
}  
.mb-6{
    margin-bottom: 60px;
}  
.mb-7{
    margin-bottom: 70px;
}  
.mb-8{
    margin-bottom: 80px;
}
.mb-10{
    margin-bottom: 100px;
} 
.mb-13{
    margin-bottom: 130px;
}
.ml-05{
    margin-left: 5px;
}
.ml-08{
    margin-left: 8px;
}
.ml-1{
    margin-left: 10px;
}
.ml-2{
    margin-left: 20px;
}
.ml-3{
    margin-left: 30px;
}
.ml-6{
    margin-left: 60px;
}
.ml-10{
    margin-left: 100px;
}
.ml-03{
    margin-left: 3px;
}
.mr-05{
    margin-right: 5px;
}
.mr-1{
    margin-right: 10px;
}

 

.mr-2{
    margin-right: 20px;
}
.mr-3{
    margin-right: 30px;
}
.mr-6{
    margin-right: 60px;
} 
.mr-10{
    margin-right: 100px;
}
.pdt-0{
    padding-top: 0px;
}
.pdt-05{
    padding-top: 5px;
}
.pdt-1{
    padding-top: 10px;
}
.pdt-2{
    padding-top: 20px !important;
} 
.pdt-3{
    padding-top: 30px;
} 
.pdt-4{
    padding-top: 40px !important;
} 
.pdt-6{
    padding-top: 60px !important;
} 
.pd-0{
    padding: 0px;
}
.pd-1{
    padding: 10px !important;
}
.pd-2{
    padding: 20px;
}
.pd-3{
    padding: 30px;
}
.pd-4{
    padding: 40px;
}
.pd-8{
    padding: 80px;
}
.pd-012{
    padding: 12px;
} 
.pb-0{
    padding-bottom: 0px !important;
} 
.pb-1{
    padding-bottom: 10px;
}   
.pb-2{
    padding-bottom: 20px;
} 
.pb-3{
    padding-bottom: 30px;
} 
.pb-4{
    padding-bottom: 40px;
}
.pb-6{
    padding-bottom: 60px;
}
.pb-10{
    padding-bottom: 100px;
}
.pl-05{
    padding-left: 5px;
}
.pl-1{
    padding-left: 10px;
}
.pl-2{
    padding-left: 20px !important;
}
.pl-3{
    padding-left: 30px;
}
.pl-4{
    padding-left: 40px;
} 
.pr-0{
    padding-right: 0px !important;
}
.pr-3{
    padding-right: 30px;
}
.row.row-eq-height {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    flex-wrap: wrap;
} 
.h-100 { 
    min-height: calc(100vh - 82px);
}

.bord-btm{
    border-bottom: 1px solid #DBDBDB;
}
.pt-10{
    font-size: 12px;
}
.pt-12{
    font-size: 12px;
}
.pt-13{
    font-size: 13px  !important;
}
.pt-14{
    font-size: 14px;
}
.pt-15{
    font-size: 15px;
}
.pt-16{
    font-size: 16px;
}
.pt-17{
    font-size: 17px;
}
.pt-18{
    font-size: 18px;
}
.pt-20{
    font-size: 20px !important;
    line-height: 26px;
}
.pt-24{
    font-size: 24px;
}
.pt-25{
    font-size: 25px;
}
.pt-30{
    font-size: 30px;
}
.pt-32{
    font-size: 32px;
}
.pt-35{
    font-size: 35px;
}
.pt-36{
    font-size: 36px;
}
.pt-40{
    font-size: 40px !important;
} 
.pt-45{
    font-size: 45px !important;
} 
.pt-48{
    font-size: 48px !important;
} 
.pt-50{
    font-size: 50px !important;
} 
.pt-60{
    font-size: 60px !important;
}
.pt-64{
    font-size: 64px !important;
}
.pt-70{
    font-size: 70px;
}
.pt-90{
    font-size: 90px;
}
.pt-100{
    font-size: 100px !important;
}
.pt-145{
    font-size: 145px !important;
}
.pt-150{
    font-size: 150px !important;
}
.pt-180{
    font-size: 180px !important;
} 
.flex{
    display: flex;
}
.flex-column{
  flex-direction: column;  
}  
.flex-vm{
    display: flex;
    align-items: center;
} 
.flex-vm-center{
    display: flex;
    align-items: center;
    justify-content: center;
} 
.inline-block{
    display: inline-block;
} 
.relative{
    position: relative;
} 
.flex-1{
    flex: 1 !important;
}
.flex-2{
    flex: 2;
}
.flex-3{
    flex: 3;
}
.flex-4{
    flex: 4;
}
.flex-5{
    flex: 5;
}
.flex-6{
    flex: 6;
} 
.flex-7{
    flex: 7;
} 
.flex-8{
    flex: 8;
} 
.flex-9{
    flex: 9;
} 
.flex-10{
    flex: 10;
} 
.lh-40{
    line-height: 40px;
}
.lh-30{
    line-height: 30px;
}
.lh-20{
    line-height: 20px;
}
.lh-inherit{
    line-height: inherit;
}
body{
    background-color: rgb(255, 255, 255); 
}
.dividing-lines{
    border: 1px solid var(--light);
}
.radio-label-item{
    cursor: pointer;
}
.cursor-normal{
    cursor: initial;
}
.margin-auto{
    margin: auto;
}

.no-wrap{
   white-space: nowrap; 
} 
/******************************** layout ******************************************/
#container{
    background-color: #fff;
}
.student_dashboard #container, .instructor_dashboard #container{
    background-color: #F7F7F7;
}
.header_navbar{
    padding: 14px 80px;
}
.top-menu-group{
    margin-left: 30px;
}
.top-menu-item{
    padding: 8px 12px;
    border-radius: 8px;
}
.top-menu-item.active{
    background-color:  #F7F7F7;
}
/******************************** Home Page **************************************/
.language_switcher{
    width: auto !important;

}
.language_switcher.bootstrap-select>.btn.btn-default.dropdown-toggle {
    border: none; 
}

.contain_show_language_pos{
    position: relative;
}
.content-container-adjust-height {
    padding-top: 65px !important;
}
.show_language_pos{
    position: absolute;
    left: 30px;
    display: inline;
}
.show_course_note{
    position: absolute;
    right: 30px;
    top: -55px;
    display: inline;
    z-index: 1000;
}
.mobile_show_language{
    display: none;
}
.header-serach-group{
    max-width: 670px;
    margin-left: 30px;    
}
.header-search-button{
    height: 40px;
}
.front-footer{
    background: #FFFFFF;
}
.front-footer-section1, .front-footer-section2, .front-footer-section3{
    padding: 33px 156px;
}
.front-footer-section2{
    border-top: 1px solid #E8E8E8;
    border-bottom: 1px solid #E8E8E8;
}
#main-page-content{
    padding: 96px 80px;
    background-color: #FFF;
} 
/*******************************************************  Swticher Widget ************************************************/
.Switcher {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer; 
    -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
            user-select: none; 
    font-size: 16px; 
    text-transform: uppercase; 
    will-change: transform;
    background-color: rgba(33,179,217,0.1);
    background-color: #F7F7F7;
    color: #0085FF;
    font-weight: 500;
    border: 2px solid #f7f7f7;
} 
.Switcher::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 120%;
    border-radius: inherit;
    background-color: #0085FF;
    -webkit-transform: translateX(-75%);
            transform: translateX(-75%);
    -webkit-transition: -webkit-transform .2s ease-in-out;
    transition: -webkit-transform .2s ease-in-out;
    transition: transform .2s ease-in-out;
    transition: transform .2s ease-in-out, -webkit-transform .2s ease-in-out;
}
.Switcher__checkbox:checked + .Switcher::before {
    -webkit-transform: translateX(25%);
    transform: translateX(25%);
}
.Switcher__trigger {
    position: relative;
    z-index: 1; 
    padding: 8px 14px;
}
.Switcher__trigger::after {
    content: attr(data-value);
}
.Switcher__trigger::before {
    --i: var(--x);
    content: attr(data-value);
    position: absolute;
    color: #FFF;  
    -webkit-transition: opacity .3s;
    transition: opacity .3s;
    opacity: calc((var(--i) + 1) / 2);
    -webkit-transition-delay: calc(.3s * (var(--i) - 1) / -2);
    transition-delay: calc(.3s * (var(--i) - 1) / -2);
}
.Switcher__checkbox:checked + .Switcher .Switcher__trigger::before {
--i: calc(var(--x) * -1);
}
.Switcher__trigger:nth-of-type(1)::before {
--x: 1;
}
.Switcher__trigger:nth-of-type(2)::before {
--x: -1;
}
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
} 
.switcher-button-group {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
    -ms-flex: 1;
        flex: 1;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
        justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
        align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    overflow: hidden;
    -webkit-perspective: 750px;
    perspective: 750px;
    color: #21b3d9; 
}
/***************************************************************/
.rounded-item-48{
    border-radius: 50%;
    height: 48px;
    background-color: var(--primary);
    color: #FFF;
    width: 48px;
    display: inline-block; 
    position: relative; 
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    object-fit: cover;
    display: flex;
    font-size: 40px;
}
.rounded-item-48-over{
    background: linear-gradient(0deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)), #0085FF;
    color: #0085FF;
} 
.home-feature-item{
    text-align: center;
    padding: 0px 10px;
} 
.display-course-item{
    flex-direction: column;
    align-items: center;
    padding: 16px;
    margin-right: 24px;
    flex: 0 0 413px; 
    border-radius: 8px;
    width: 413px;
}
.display-course-item.list{
    width: 100%;
}

.business-image-side {
    height: 200px;
    background-size: cover;
    background-position: 50%;
    position: relative;
    border-radius: 6px;
    padding: 24px;
}
.business-image-side-notify{
    padding: 2px 6px;
    border-radius: 6px;
    background-color: #FFF; 
}
.nstructor-detail-item{
    padding: 24px;
}
 
.home-section-5{
    padding:  80px;
}
.home-section-6{
    padding: 96px 80px;
    background: #F9FAFB;
}
.home-section-7{
    padding: 96px 0 0 80px;
    display: flex;
}
.instructor-detail-item{
    padding: 24px; 
}
.about_us_section-1, .about_us_section-3{
    padding: 96px 80px;
    background: #F9FAFB;
}
.about_us_section-2, .about_us_section-4{
    padding: 96px 80px;
}
.contactt_us_section-1{
    padding: 64px 80px;
}
.get_in_touch_form{
    padding: 39px 48px;
}
.contact_us_1_bg{
    background: url(/img/banner/contact_us_1.png);
    background-repeat: no-repeat;
    background-size: cover;
}
.contactt_us_section-2{
    padding: 0 80px 96px;
}
.contact_us_feature_item{
    background: #E5F3FF;
    padding: 24px;
    height: 100%;
} 
.bordered-item-48{
    border-radius: 10px;
    height: 48px;
    background-color: var(--primary);
    color: #FFF;
    width: 48px;
    display: inline-block; 
    position: relative; 
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    object-fit: cover;
    display: flex;
    font-size: 40px;
} 
.pricing_item{
    padding: 40px 32px;
    border-radius: 16px;
    border: 1px solid #E4E7EC;
    box-shadow: 0px 12px 16px -4px rgba(16, 24, 40, 0.1), 0px 4px 6px -2px rgba(16, 24, 40, 0.05);
    height: 100%;
    max-width: 420px;
}
.business_detail_table{
    border: 1px solid #E4E7EC;
    border-radius: 8px;
}
.business_detail_table th{
    padding: 12px 24px !important;
    background: #F9FAFB;
}
.business_detail_table td{
    vertical-align: middle !important;
    padding: 26px 24px !important;
}
.instructor_features_section2, .instructor_features_section4{
    margin-left: 80px;
    padding-left: 32px;
}
.instructor_features_section3{
    margin-right: 80px;
    padding-right: 32px;
}
.instructor_features_section6, .instructor_features_section8{
    padding: 96px 0 96px 80px;
}
.instructor_features_section7{
    padding: 96px 80px 96px 0;
}
.instructor_features_section9{
    padding: 96px 336px;
    text-align: center;
}
.instructor_features_section10{
    padding: 96px 80px;
    background: #F7F7F7;
}
.student-section-1{
    padding: 33px 156px;
}
.student-section-2{
    padding: 96px 80px;
}
.student-section-3{
    padding: 96px 80px;
}
.student-section-4{
    padding: 48px 80px;
}
.community-detail{
    padding: 40px;
    color: #fff;
    background-color: var(--primary);
}
.btn.btn-light{
    background-color: #FFF;
    padding: 13px 21px;
}
.instructors-detail-item{
    max-width: 380px;
    display: inline-block;
    margin-bottom: 80px;
}

.instructor-top-banner-main{
    height: 240px;
    background-size: cover;
    background-position: 50%;
    position: relative; 
    background: url(/img/banner/instructor-detail.png);
} 
.instructor-main-wrapper{
    position: absolute;
    bottom: -120px;
    left: 32px;
    width: calc(100% - 32px);
}

.instructor-photo-wrapper{ 
    padding: 6px;
    border-radius: 100%;
    background-color: #fff;
    border: 1px solid #eee;
}

.rounded_item_160 {
    border-radius: 50%;
    display: inline-block;
    position: relative;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    object-fit: cover;
    display: flex;
    font-size: 160px;
    height: 160px;
    width: 160px;
    background-color: #D0D3D8;
} 
.course_sumary_part{
    padding: 0 32px;
}

/***************************** Login / sign up ********************************/
.auth_form{
    max-width: 360px;
    padding-top: 96px;
    margin: auto;
}
.back-auth {
    background: linear-gradient(0deg, rgba(34, 178, 217, 0.15), rgba(34, 178, 217, 0.15)), url(../img/banner/register.png);
    background-repeat: no-repeat;
    background-size: cover; 
    background-blend-mode: saturation;
}
.auth_navigation{
    padding: 120px 20px 20px;
    max-width: 1050px;
    margin: auto;
} 
.auth_navigation_item .circled_item{
    width: 40px;
    height: 40px; 
    border-radius: 100%;
    padding-left: 10px;
    border: 1px solid #E8E8E8;
}
.auth_navigation_item.focus .circled_item{
    background-color: var(--primary);
    color: #FFF;
}

.auth_navigation_item.active .circled_item{
    padding-left: 7px;
}
.auth_navigation_item.active .circled_item{ 
    color: var(--primary);
    background: linear-gradient(0deg, rgba(0, 133, 255, 0.1), rgba(0, 133, 255, 0.1)), #FFFFFF;
}
.auth_navigation_item .circle-label-check{
    display: none;
}
.auth_navigation_item.active .circle-label{
    display: none;
}
.auth_navigation_item.active .circle-label-check{
    display: block;
} 
.auth_form_explain{
    max-width: 500px;
    margin: auto;
    padding-bottom: 60px;
}
.auth_form_explain .nav-tabs>li.active>a, .auth_form_explain .nav-tabs>li.active>a:focus, .auth_form_explain .nav-tabs>li.active>a:hover {
    background: linear-gradient(0deg, rgba(0, 133, 255, 0.1), rgba(0, 133, 255, 0.1)), #FFFFFF;
    color: var(--primary);
}
.auth_form_explain .nav>li>a {
    padding: 8px 12px;
}
.auth_form_explain .tab-base .nav-tabs > li:not(.active) > a {
    background-color: #fff;
    color: #585757;
} 
/******************************************** Backend **************************************************/
#mainnav {
    background-color: #03112A;
    color: var(--light);
}
#mainnav-menu a {
    font-size: 16px;
}
.mainnav-lg .menu-title { 
    padding-left: 12px;
    left: 21px;
    position: relative;
}
.material-menu-icon{
    position: absolute;
}
.material-menu-title{
    position: relative;
    left: 30px;
    margin-right: 30px;
}

#mainnav-menu>.active {
    background-color: #03112A;
}
#mainnav-menu .active:not(.active-sub)>a {
    color: #fff;
}
#mainnav-menu>li>a:hover, #mainnav-menu>li>a:active {
    color: #cbcbcb;
}
#mainnav-menu>.active-sub>a, #mainnav-menu>.active-sub>a:hover {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.13);
    border-radius: 8px;
}  
#mainnav-menu ul a:hover, .menu-popover .sub-menu ul a:hover {
    color: #cbcbcb;
}
#mainnav-menu>.active-sub .active-sub>a, #mainnav-menu>.active-sub .active-sub>a:hover {
    color: #fff;
    font-weight: 700;
}

#page-head .breadcrumb > li + li:before {
    border-color: #969696;
}
.breadcrumb > li + li:before {
    transform: rotate(225deg);
}

#navbar {
    z-index: 900;
}
.navbar-brand {
    background-color: #03112A;
    display: flex;
    justify-content: center;
    align-items: center;
}
#content-container {
    background-color: #F7F7F7;
}
.navbar-content {
    background-color: #F7F7F7;
} 
.navbar-header .plan_part {
    color: #fff;
    margin-left: 14px;
    margin-top: 10px;
}
.navbar-header .plan_part .top_text {
    font-style: normal;
    font-weight: 500;
    font-size: 20px;
    line-height: 28px;
    margin-bottom: 2px;
}
.navbar-header .plan_part .plan_text {
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    opacity: 0.7;
}

.mainnav-sm .navbar-header .plan_part {
    display: none;
}
.mainnav-sm .brand-icon-collapse {
    display: none !important;
}
.mainnav-sm .brand-icon {
    margin: 0px;
}

#content-container:before {
    background-color: #F7F7F7;
}
#page-head {
    padding-left: 10px;
}
.page-header, #page-head, #page-head h1, #page-head h2, #page-head h3, #page-head h4, #page-head h5, #page-head h6, #page-head .text-main, #page-head .breadcrumb li, #page-head .breadcrumb li a, #page-head .breadcrumb .active {
    color: var(--dark);
}
.footer-nav-group {
    padding: 10px 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.nav-role-title{
    font-weight: 400;
    font-size: 12px;
    line-height: 16px;
    padding-left: 10px;
    padding-right: 13px;
    margin: 30px 20px 10px;
    color: rgba(255, 255, 255, 0.4);
}
/**************************** admin page ******************************/
.bord-rounded{
    border-radius: 8px;
}
.no-bord-action{
    padding: 10px;
} 
.avatar {
    font-size: 1rem;
    display: inline-block;
    width: 3rem;
    height: 3rem;
    position: relative;
    z-index: 0;
    width: 48px;
    height: 48px;
}
.avatar-title {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
}
.virtual_input_group{
    background: #fff;
    color: #585757;
    border: 1px solid #E8E8E8;
    border-radius: 8px;
    padding: 12px;
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    display: flex;
}

.panel .panel-footer{
    border-top: 1px solid #E8E8E8;
    padding: 20px;
}
.panel .panel-title{
    line-height: 24px;
    padding: 20px;
}
.bootstrap-select.full:not([class*="col-"]):not([class*="form-control"]):not(.input-group-btn) {
    width: 100% !important;
}
.bootstrap-tagsinput .tag {
    color: #585757 !important;
    font-weight: 400 !important;
    font-size: 16px !important;
    line-height: 24px !important;
    border-radius: 40px !important;
    background: #F7F7F7 !important;
    padding: 4px 8px 4px 12px !important;
} 
.file {
    position: relative;
    display: inline-block;
    cursor: pointer;
    height: 2.5rem;
}
.file input {
    min-width: 14rem;
    margin: 0;
    filter: alpha(opacity=0);
    opacity: 0;
} 
.custom-file, .custom-file-input{
    position: relative;
    width: 100%; 
    display: inline-block;
    margin-bottom: 0;
}
.custom-file-input {
    z-index: 2;
    margin: 0;
    opacity: 0;
    position: relative;
    width: 100%;
    height: 40px;
} 
.custom-file-label { 
    left: 0;
    z-index: 1; 
    font-weight: 400;
    color: #272c33;
    background-color: #fff;
    border: 1px solid #d4d7d9; 
    position: absolute;
    top: 0;
    right: 0;
    padding: 8px 5px;
    line-height: 1.5;
    border-radius: 5px; 
}
.custom-file-input:lang(en)~.custom-file-label:after {
    content: "Browse";
}
.custom-file-label:after {
    bottom: 0;
    z-index: 3;
    display: block;
    height: 38px;
    color: #fff;
    content: "Browse";
    background-color: #868e96;
    border-left: inherit;
    border-radius: 0 0.25rem 0.25rem 0;
    position: absolute;
    top: -1px;
    right: -1px;
    padding: 8px 7px;
    line-height: 1.5;
}  
.has-error .custom-file-label{
    border: 1px solid #f8877f;
}


.embed-responsive {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    overflow: hidden;
    height: auto;
}
.embed-responsive:before {
    padding-top: 45%;
    display: block;
    content: "";
} 
.embed-responsive .embed-responsive-item,  .embed-responsive embed,  .embed-responsive iframe, .embed-responsive object, .embed-responsive video {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.card{ 
    border-radius: 8px;
    border: 0;
    box-shadow: 0px 1px 3px rgb(0 0 0 / 10%), 0px 2px 1px rgb(0 0 0 / 6%), 0px 1px 1px rgb(0 0 0 / 8%);
    margin-bottom: 20px;
    background: #FFFFFF;
} 
.card .card-footer, .card > :last-child {
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px;
} 
.card-header {
    padding: 12px 20px 0px 24px;
    margin-bottom: 0;
    background-color: #fff;
}

.card .card-heading, .card > :first-child {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px;
}
.card-body {
    padding: 24px 20px 25px 24px;
}
.card-body:after, .card-body:before{
    display: table;
    content: " ";
}

.panel.panel-lightgray{
    background: #F7F7F7;
}
.panel-heading{
    border-bottom: none;
}
.step_label_item{
    display: flex;
    border-bottom: 1px solid #E8E8E8;
    padding-top: 10px;
}
.btn.btn-lightblue{
    background-color: #0085FF1A;
    color: var(--primary);
} 
.modal_lesson .modal-body {
    max-height: 80vh;
    overflow: auto;
} 
.modal_lesson .modal-content{
    background-color: #F7F7F7;
}
.lesson_pdf_viewer {
    width: 100%;
}
.lesson_step_item { 
    padding:  20px 10px;
    background-color: #fff;
    margin-bottom: 20px;
}
.course_quiz_item{
    background-color: #f1f1f1;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 15px;
}
.page-separator {
    position: relative;
    color: #868e96;
    display: flex;
    align-items: center;
    justify-content: start;
    z-index: 0;
    margin-bottom: 1rem;
}
.page-separator:before {
    content: "";
    height: 1px;
    background-color: rgba(0,0,0,.1);
    width: 100%;
    top: 50%;
    left: 0;
    position: absolute;
    z-index: -1;
}

.lessons_show_group{
    padding: 34px 0px;
    /* background-color: #F7F7F7; */
} 
.lesson_module_item{
    background: #F7F7F7;
    border-radius: 4px;
    padding: 10px;
    margin-bottom: 12px;
}
 
.lesson_module_item .lesson_module_item_border{
    display: none;
}
.lesson_module_item.is_active .lesson_module_item_border{
    display: block;
}
.lesson_module_item_header{
    cursor: pointer;
}
.lesson_module_item_border{
    padding-top: 20px;
}

.rounded_item_32 {
    border-radius: 50%;
    height: 32px;
    background-color: #d7d7d7;
    width: 32px;
    display: inline-block;
    position: relative;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    object-fit: cover;
    display: flex;
}
.review_group_item{
    margin: 20px 0;
}
.quick_details_group{
    background-color: #F0F0F0;
    padding: 32px 32px 40px;
} 
.selected_course_group{
    padding: 32px;
    border: 1px solid #E8E8E8;
    border-radius: 6px;
}
.cart_course_main_item{
    padding-bottom: 20px; 
}

.cart_course_main_item:not(:last-child){ 
    border-bottom: 1px solid #E8E8E8;
    margin-bottom: 20px;
} 
.round_button{
    border: 1px solid #D0D5DD;
    border-radius: 100px;
    width: 44px;
    height: 44px;
}
.shopping_cart_button_group{
    position: relative;
}
.shopping_cart_badge{
    height: 22px;
    width: 22px;
    background: #F04438;
    border-radius: 16px;
    color: #FFF;
    display: inline-block;
    text-align: center;
    font-weight: 500;
    font-size: 12px;
    padding-top: 2px;
    position: absolute;
    top: -2px;
    right: 5px;
}
.shopping_cart_badge.course{
    top: -2px;
    right: -7px;
}

.holifront_scroll_group .holifront_content {
    overflow-x: auto;
}
.holifront_scroll_group .holifront_content{
    -ms-overflow-style: none;  /* Internet Explorer 10+ */
    scrollbar-width: none;  /* Firefox */
}
.holifront_scroll_group .holifront_content::-webkit-scrollbar { 
    display: none;  /* Safari and Chrome */
} 
.home-section-5-bg{
    height: 283px;
} 

.home-section-5-bg-single{
    height: 570px;
    background: #F9FAFB;
    padding: 73px 50px;
} 


.featured_reviews_item{
    background: #FFFFFF;
    box-shadow: 0px 34px 50px rgba(0, 0, 0, 0.05);
    border-radius: 8px; 
    height: 236px; 
    padding: 16px;
    flex: 0 0 457px;
}

.featured_reviews_item_single{
    background: #FFFFFF;
    width: 90%;
    margin: auto;
    padding: 54px;
}


.featured_reviews_item:not(:last-child){
    margin-right: 24px;
} 
.featured_reviews_text_group{
    height: 120px;
    overflow: hidden;
}
.featured_reviews_text_item{
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.scroll_control_button{
    cursor: pointer;
}
.gradient-bg-group{ 
    position: absolute;
    width: 100%; 
    top: 73px;
}
.gradient-bg{
    background: linear-gradient(90deg, #C1FBDF 0%, #C4E4FD 24.48%, #DCC4F6 53.13%, #FCCDC3 76.56%, #F5FACF 100%); 
    height: 283px;
}

.gradient-bg-single{
    background: linear-gradient(90deg, #C1FBDF 0%, #C4E4FD 24.48%, #DCC4F6 53.13%, #FCCDC3 76.56%, #F5FACF 100%); 
    height: 430px;
}


.review_content{
    position: absolute;
    top: 95px;
}
.front-tag-item{
    background: #F9F5FF;
    border-radius: 16px;
    padding: 2px 10px;
    font-size: 12px;
    color: #6941C6;
}

.home-section-4{
    background: #FFFFFF;
    padding: 80px 40px;
}
.home-section-4-main{
    background: #22A2D9;
    border-radius: 24px;
}
.home-section-4-text{
    padding: 50px;
} 
.display-course-pair-item{
    flex: 0 0 413px;
}
.main-category-item{
    background: #F5FAFF;
    border-radius: 12px;
    padding: 24px;
    height: 150px;
}

.sale_data_information{
    border-radius: 16px;
    padding: 4px 10px 4px 4px;
    background: #EFF8FF;
    display: inline-flex;
    color: #22B1D9;
    font-size: 14px;
    font-weight: 500;
}
.sale_data_information_inner{
    padding: 2px 10px;
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2px 10px;
}
.detail-section-1{
    background: #1C1D1F;
    padding: 32px 80px;
} 
.label-warning-inner {
    color: #fff;
    background: #F98600;
    font-weight: 500;
    font-size: 13px;
    line-height: 20px;
    padding: 2px 6px;
}
.label-green-light{
    background: var(--green-light);
    color: #FFF;
    font-weight: 500;
    font-size: 13px;
    line-height: 20px;
    padding: 2px 6px;
}
.detail-cert-group{
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), #00BA34;
    border-radius: 24px;
    padding: 49px 50px;
    color: #FFF;
}
.detail-section-2, .detail-section-3{
    padding-left: 80px;
    padding-right: 80px;
}

.lms-cart-item{
    padding: 16px;
    border: 1px solid #E8E8E8;
    border-radius: 8px;
    background: #FFFFFF;
    display: flex;
    margin-bottom: 16px;
}
.cart-detail-2{
    padding: 120px 0px;
    text-align: center;
}
.cart-detail-3{
    padding: 120px 80px;
}
.cart-detail-3-content{
    background: rgba(34, 162, 217, 0.79);
    padding: 16px;
    border-radius: 16px;
}
.checkout_notification_message{
    background: linear-gradient(0deg, rgba(0, 133, 255, 0.1), rgba(0, 133, 255, 0.1)), #FFFFFF;
    border-radius: 8px;
    padding: 20px;
}

.rounded_item_48{
    border-radius: 50%;
    display: inline-block;
    position: relative;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    object-fit: cover;
    display: flex;
    font-size: 48px;
    height: 48px;
    width: 48px; 
    background: linear-gradient(0deg, rgba(34, 162, 217, 0.1), rgba(34, 162, 217, 0.1)), #FFFFFF;
    color: #22A2D9;
} 
.panel-bordered{
    border: 1px solid #E8E8E8;
    box-shadow: none;
}
.blog-item{ 
    border-radius: 8px;
    width: 100%;
}
.blog-item-imgside{
    height: 216px;
    background-size: cover;
    background-position: 50%;
    position: relative;
    border-radius: 6px;
}
.category_group{
    position: absolute;
    left: 30px;
    top: 26px;
} 
.category_group_label{
    padding: 2px 6px;
    background: #FFFFFF;
    border: 1px solid #DBDBDB;
    border-radius: 6px;
}
.blog-navbar{
    height: 544px;
    background-size: cover;
    background-position: 50%;
    position: relative; 
} 
.main-blog-content{
    max-width:  1128px;
    margin: auto;
    padding: 0 192px;
}

.header_control_item {
    padding: 28px 80px;
}


.tabs{
    position: relative;
}
.tabs .-primary {
    display: flex;
    padding-left: 0px;
}
.tabs ul, .newcategory-tabs ul {
    list-style: none;
    padding: 5px 10px;
}
.tabs .-primary > li {
    padding: 0px 4px;
    white-space: nowrap;
}
.tabs a, .tabs button {
    width: 100%;
    height: 100%;
    display: block;
    font-size: 16px;
    line-height: 1.2;
    text-align: center;
    color: var(--dark);
    background-color: transparent;
    text-overflow: ellipsis;
    font-weight: 600;
    letter-spacing: -0.04ch;
    overflow: hidden;
    white-space: nowrap;
} 
.tabs .-primary > li > a, .tabs .-primary > li > button {
    white-space: nowrap;
    padding: 0em 0.6em;
    width: 100%;
    border: none;
}
.tabs .-primary > li.active > a, .tabs .-primary > li.active > button, .tabs .-primary > li:hover > a, .tabs .-primary > li:hover > button{
    color: var(--primary);
    box-shadow: none !important;
}

.tabs .--hidden {
    display: none !important;
} 
.tabs .-secondary {
    max-width: 100%;
    min-width: 10em;
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    box-shadow: 0 0.3em 0.5em rgb(0 0 0 / 30%);
    animation: nav-secondary 0.2s;
    padding-left: 0px;
    z-index: 2000;
    background-color: #fff;
} 
.tabs .-secondary li {
    border-top: 1px solid #ddd; 
} 
.tabs .-secondary {
    max-width: 100%;
    min-width: 10em;
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    box-shadow: 0 0.3em 0.5em rgb(0 0 0 / 30%);
    animation: nav-secondary 0.2s;
    padding-left: 0px;
    z-index: 2000;
    background-color: #fff;
} 
.tabs.--show-secondary .-secondary {
    display: block;
}
.tabs .-secondary a, .tabs .-secondary button {
    padding: 0.8em;
}  
.tabs .-primary > li.active {
    box-shadow: inset 0 -0.2em 0 var(--primary);
} 
.dropdown.open > .dropdown-toggle, .btn-group.open .dropdown-toggle {
    box-shadow:  none !important;
} 

.-primary .dropdown-menu > li {
    padding: 0px;
    width: 200px;
} 
.-primary .dropdown-menu:not(.head-list) > li > a:hover {
    background-color: #FCFCFC;
    color: var(--primary);
}

/********* Course list ***************/
.course_name_part{ 
    overflow: hidden;
    height: 55px;
}
.course_name_detail {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.payment_method_item{
    background: #FFFFFF;  
    border: 1px solid #E0E0E0;  
    box-shadow: 0px 1px 3px rgba(56, 56, 56, 0.1);
    border-radius: 6px;
    padding: 10px 20px;
    margin-bottom: 12px;
}
.payment_method_item_body{
    display: none;
    padding-top: 20px;
} 
.payment_method_item.active{
    border: 1px solid #22A2D9;
}
.payment_method_item.active .payment_method_item_body{
    display: block;
} 
.link-list-group .link-list-group-item {
    font-size: 13px;
    color: #969696;
    margin-left: 20px;
}
.enrolled_course_item{
    display: flex;
    margin-bottom: 20px;
}
.enrolled_course_item_img{
    width: 500px;
}
.enrolled_course_item_content{
    padding: 48px;
}
.certificate_item{
    padding: 24px;
    background-color: #FFF;
    margin-bottom: 20px;
}
.course_left_nav_header{
    display: block;
    left: 20px;
    top: 10px;
    position: relative;
    float: left;
}
.material-normalwidth{
    width: 40px;
}
.lesson_view_item{
    padding-bottom: 20px;
    padding-top: 20px;
    cursor: pointer;
}
.lesson_view_item:not(:last-child){
    border-bottom: 1px solid #E8E8E8;
}
.lesson_view_item:last-child { 
    padding-bottom: 10px;
}
.lesson_view_item.active, .lesson_view_item.active .lesson_view_item_text{
    color: var(--light-blue) !important;
} 
.videoWrapper{
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 */
    padding-top: 25px;
    height: 0;
}
.videoWrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-item-box{
    max-width: 850px;
    margin: auto;
} 
.course_landing_page_item{
    border: 1px solid rgb(243 243 243);
    padding: 25px 15px;
    margin-bottom: 10px;
    cursor: pointer;
    border-radius: 15px;
    background-color: #f1f1f1;
}
.tasklist{
    background-color: #fff;
} 
.service_item_list, .service_item_list_all {
    padding: 16px;
    border-radius: 8px;
    background-color: #f9f9f9;
    margin-bottom: 14px;
    border: 1px solid #dbdbdb;
}
.voucher-service_serviceWrapper {
    flex: 2;
    position: relative;
    -webkit-box-flex: 2;
    -ms-flex: 2;
    border-left: 3px solid;
    width: 90%;
}
.voucher-service_serviceHeader_4e-l6 {
    line-height: 16px;
    margin-left: 12px;
    margin-bottom: 8px;
} 
.voucher-service_size--12_2xbIY {
    font-size: 12px;
    font-weight: 500;
    line-height: 1.5em;
}

.voucher-service_serviceSubHeader_19wp3 {
    line-height: 12px;
    color: #8c8b88;
    margin-left: 12px;
}
.voucher-service_serviceRemove_2PQ6i {
    color: #ef153d;
    cursor: pointer;
}
.lesson_panel{
    border: 1px solid rgb(243 243 243);
    padding: 25px 15px;
    margin-bottom: 10px;
    cursor: pointer;
    border-radius: 15px;
    background-color: #f1f1f1;
}

.lesson_contents{
    min-height: 100px;
    background-color: #e7e7e7;
}

.service-details_media { 
    width: 100%;
}

.service-details_upload, .bulkupload-details_upload {
    margin: 3px;
    width: 100%;
    height: 170px;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    -webkit-box-flex: 0;
    -ms-flex-positive: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 65px 16px;
    background: #F7F7F7;
    border: 2px dashed #E8E8E8;
    border-radius: 6px;
    flex: none;
    flex-grow: 0;
}
.service-details_upload_instructor{
    margin: 0 auto;
    width: 100%;
    height: 170px;
    max-width: 170px;
    border-radius: 50%;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    -webkit-box-flex: 0;
    -ms-flex-positive: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 65px 16px;
    background: #F7F7F7;
    border: 2px dashed #E8E8E8;
    /* border-radius: 6px; */
    flex: none;
    flex-grow: 0;
}
.add_previous_video_body{
    max-height: 600px;
    overflow-y: auto;
}
#course_image_instructor {
    width: 170px;
    max-width: 170px;
    border-radius: 50%;
}


.course_left_sidebar_content{
    position: relative;
}
.course_left_sidebar_content.sticky {
    position: fixed !important;
    top: 0px;
    width: calc(33.3% - 65px);
} 
.step_front_groups{
    height: 70vh;
    overflow: auto;
} 
.b-modal_modal{
    z-index: 100000;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.5);
    padding: 1.5rem;
    overflow: auto;
    overscroll-behavior-y: contain;
    padding: 0px !important;
    background-color: rgb(0, 0, 0) !important;
    display: none;
} 
.b-modal_modal header{
    width: 100%;
    padding: 1.5rem;    
} 
.cr-slider{
   display: none;
} 
.img_show_content{
    height: calc(100% - 80px);
    width: 100%; 
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
    -webkit-justify-content: center;
    justify-content: center; 
}
.checkout_success_content{ 
    max-width: 800px;
    margin: auto;  
} 
.course_progress{
    border-bottom: 1px solid #e0e0e0;
}  
.course_content_group { 
    height: calc(100vh - 134px);
    overflow-y: auto;
    position: relative;
    padding-bottom: 0px;
}
.course_content_group  .lesson_content{
    max-width: 840px;
    margin: 0 auto;
}
.course_content_group  .lesson_content.full{
    max-width: 100%; 
} 
.course_content_group  .lesson_content{
    /* height: 100%; */
}
.step_front_item{
    height: 100%;
}
.step_item_part{
    margin-top: 10px;
} 
.audio_group{
    width: 80%;
}
.audio_show{
    display: none;
}
.step_item_part:not(:last-child) { 
    margin-bottom: 10px; 
} 
.step_item_part.pdf_preview{
    height: calc(100vh - 100px);
} 
.step_item_part{

} 
.course_content_group  .lesson_content.full .step_item_part:not(.pdf_preview) {
    max-width: 840px;
    margin: 0 auto;
} 

.course_content_group  .lesson_content.full .step_unit_title{
    max-width: 840px;
    margin: 0 auto;
}

.course_module{
    margin-bottom: 20px;
    padding-right: 0px;
}
.course_header{
    padding: 15px 16px;
    margin: 0;
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
    border-bottom: 1px solid #fff;
    border-bottom: 1px solid rgba(4,42,43,0.1);
}
.course_step_item{
    display: block;
    border-bottom: 1px solid rgba(4,42,43,0.1) !important;
}
.contain-module-download-item{
    background: #f7f7f8;
    border-radius: 10px;
    margin-bottom: 10px;
}
.contain-module-download-item .audio_loader{
    background: #f7f7f8;
    font-size: 13px;
}
.download-item-divide{
    border-top: 1px solid #e9eaec;
    height: 1px;
    margin: 0 15px;
}
.lesson_content-download-item{
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* background: #eee; */
    padding: 10px 15px;
    border-radius: 10px;
    /* border: 1px solid rgba(4, 42, 43, 0.1); */
    /* margin-top: 10px; */
    /* margin-bottom: 10px; */
}
.download-pdf, .download-video{
    cursor: pointer;
}
.contain-download-pdf-section{
    max-width: 900px;
    margin: 10px auto;
}
.course_module .section-list{
    margin: 0;
    padding: 0;
}
.course_step_tag{
    display: flex;
    align-items: center;
    padding: 0px;
    background-color: #fafafa;
    list-style-type: none;
    font-size: 15px;
    line-height: 18px;
    font-weight: 400;
    color: #08585a;
    text-decoration: none;
}
.course_step_tag_icon{
    float: left;
    height: auto;
    margin: 0;
    padding: 16px;    
}
.course_modules{ 
    flex-direction: row;
    width: 100%;
    min-height: unset;
    height: calc(100vh - 155px);
    overflow-y: scroll;
    position: relative;
}
.course_content_head{
    border-bottom: 1px solid #F0F0F0;
} 
.course_step_tag_icon .material-icons{
    font-size: 26px;
} 
.audio_loader{
    background-color: #eee;
    padding: 10px 15px;
    border-radius: 10px;
    font-size: 15px; 
    cursor: pointer;
    position: relative;
} 
.download-audio{
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
}
.lock-download-audio{
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
}
.disabled_lesson_content{
    font-size: 28px;
    color: #8c8c8c;
    padding: 100px; 
    font-weight: normal;
    font-style: normal;
    font-stretch: normal;
    line-height: 2.05;
    text-align: center; 
}
.enable_upload_button_content {
    padding: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}
.show_upload_file_content {
    position: fixed;
    bottom: 0px;
    background-color: white;
    width: -webkit-fill-available;
}
.view_upload_pdf {
    display: flex; 
    flex-direction: column; 
    align-items: center;
}
.locked-icon{
   height: 74px;
   width: 74px;
   display: inline-block;
}
.quiz_section{
    border: 1px solid #d7dada;
    border-radius: 5px;
    padding: 35px 35px 80px 35px;
} 

.typable_quiz_section {
    border: 1px solid #d7dada;
    border-radius: 5px;
    padding: 35px 35px 40px 35px;
    margin-bottom: 10px;
}
.typable_quiz-progress{
    text-align: center;
    margin-bottom: 20px;
    font-size: 20px;
    color: #ccc;
}
.typable_quiz-result-header{
    text-align: center;
    font-size: 18px;
    color: #ccc;
}
.change-answer-content{
    font-size: 14px;
    text-align: justify;
    /* color : #000; */
    margin-inline: 15px;
    margin-top: 5px;
}
.typable_quiz-complete-value {
    max-height: 500px;
    overflow-y: auto;
    padding: 5px;
}
.quiz-complete-value {
    max-height: 500px;
    overflow-y: auto;
    padding: 5px;
}
.change-overview-header {
    display: flex;
    font-size: 14px;
}
.change-overview-header-question {
    text-align: left;
}
.detail-modal-content {
    max-height: 540px;
    overflow-y: auto;
}
.change-answer-btn {
    flex: 1 !important;
    text-align: right;
    margin-top: 5px;
    margin-left: 5px;
}
.change-answer-btn button {
    font-size: 12px !important;
    padding: 5px 10px;
}

@media (max-width: 768px) {
    .change-overview-header {
        display: block;
        font-size: 12px;
    }
    .change-answer-btn {
        flex: none;
        text-align: left;
        margin-left: 10px;
    }
    .change-answer-content {
        font-size: 12px;
    }
    .typable_quiz-result-header{
        text-align: justify;
        font-size: 16px;
    }
    .change-overview-header-question {
        text-align: justify;
    }
    .typable_quiz-complete-value {
        max-height: 400px;
    }
    .quiz-complete-value {
        max-height: 400px;
    }
    .add_previous_video_body{
        max-height: 450px;
        overflow-y: auto;
    }
    .quiz_section{
        padding: 35px 15px 80px 15px;
    }
    .typable_quiz_section {
        padding: 35px 15px 40px 15px;
    }
}
.quiz-progress{
    text-align: center;
    margin-bottom: 20px;
    font-size: 20px;
    color: #ccc;
}

.quiz-question-outer{
    max-width: 480px;
    margin: 0 auto;
}

.typable_quiz-question-outer{
    /* max-width: 480px; */
    margin: 0 auto;
}
.suggested_answer {
    margin-top: 15px;
    margin-bottom: 15px;
    color: black;
    font-size: 15px;
}
.typable_quiz-answer-content {
    margin-top: 10px;
    /* text-align: left !important; */
}
.typable_quiz-answer-content-middle-input {
    font-size: 16px;
    line-height: 30px;
}
.typable_quiz-answer-content-middle-input input {
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    outline: none !important;
    padding-top: unset;
    padding-bottom: unset;
    text-align: center;
    height: 20px;
}
.typable_quiz-answer-content-middle-input.table-input input {
    border-bottom: none;
    background: white !important;
}
.change-answer-content input{
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    outline: none !important;
    padding-top: unset;
    padding-bottom: unset;
    text-align: center;
    height: 20px;
}
.change-answer-content table input{
    border: none;
    outline: none;
    background: white !important;
}
.typable-table-font {
    border: none; 
    text-align: center; 
    height: 20px;
    background-color: white !important;
}
.typable-table-font.bold{
    font-weight: bold; 
}

.typable_quiz-answer-item {
    text-align: justify;
}
.quiz-answer-content{
    padding: 10px 20px;
    margin-bottom: 10px;
    border: 1px solid #eee;
    border-radius: 5px;
    width: 100%;
    cursor: pointer;
    color: var(--lightgray);
}
.quiz-answer-content-overview{
    padding: 3px 20px;
    margin-bottom: 10px;
    border: 1px solid #eee;
    border-radius: 5px;
    width: 100%;
    cursor: pointer;
    color: var(--lightgray);
} 
.quiz-answer-item.selected .quiz-answer-content{ 
    color: #000;
    background: #e2e2e9;
}
.quiz-answer-item.selected .quiz-answer-content-overview{ 
    color: #000;
    background: #e2e2e9;
}
.quiz-answer-content-overview:hover {
    color: #000;
    border: 1px solid #222;
}
.quiz-answer-content:hover {
    color: #000;
    border: 1px solid #222;
}

.quiz-answer-item.correct .quiz-answer-content, .quiz-answer-item.correct .quiz-answer-content-overview{
    border: 1px solid var(--green-light); 
}
.quiz-answer-item.correct{
    color: var(--green-light);
} 
.quiz-answer-item.incorrect .quiz-answer-content, .quiz-answer-item.incorrect .quiz-answer-content-overview{
    border: 1px solid var(--error); 
}
.quiz-answer-item.incorrect{
    color: var(--error);
}
.school_item_form .media-body{
    width: 100%;
    display: block;
}
.adjust-100{
    width: 100%;
}
.main_page_content{
    padding: 0 40px;
    margin: 0 auto 32px auto;
    max-width: 1280px;
}
 
.enrolled_ol{
    counter-reset: item;
    margin-left: 0;
    padding-left: 0;
}
.enrolled_ol li{
    display: block;
    margin-bottom: .5em;
    /* margin-left: 6em; */
} 
/* .enrolled_ol li:before {
    display: inline-block;
    content: attr(data-title) " - ";
    counter-increment: item;
    width: 6em;
    margin-left: -6em;
    font-weight: 600;
} */

.course_enrolled_item{
    box-shadow: 0px 1px #c4e5e2;
    border: 1px solid #c4e5e2;
    padding: 0px;
    border-radius: 9px;
    cursor: pointer;
    margin-bottom: 50px;
    height: 370px;
    position: relative;
    background-color: rgba(255,255,255,0.7);
}
.course_enrolled_item:hover {
    box-shadow: 0px 0px 0px 1px var(--light-blue);
    border: 1px solid var(--light-blue);
    transition: all linear 0.1s;
}

.course_enrolled_item .course-box-image-container{
    overflow: hidden;
    max-height: 208px;
}

.course_enrolled_item .course-box-image-container .course-box-image {
    display: block;
    margin: auto;
    border-top-left-radius: 9px;
    border-top-right-radius: 9px;
    border-bottom: 1px solid #ededed;
    width: 100%;
}

.course_enrolled_item .course-listing-title{
    color: #2b3636;
    line-height: 25px;
    padding: 16px 16px 4px 16px;
    font-weight: bold;
    font-size: 18px;
    max-height: 65px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    word-wrap: break-word;
    height: 60px;
} 
.course_enrolled_item:hover .course-listing-title {
    color: var(--light-blue);
    transition: all linear 0.1s;
} 
.course_enrolled_item .course-listing-enrolled{
    padding: 30px 16px 10px;   
}

.business-avatar_logoWrapper {
    position: relative;
    width: 112px;
    display: inline-block;
}
.business-avatar_logoPlaceholder  {
    width: 112px;
    height: 112px;
    border: 4px solid #fff;
    border-radius: 50%;
    -o-object-fit: cover;
    object-fit: cover;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-line-pack: center;
    align-content: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    background-color: #d6d6d7;
}
.business-avatar_logo {
    /* width: 112px; */
    height: 112px;
    /* border: 4px solid #fff;
    border-radius: 50%;
    -o-object-fit: cover;
    object-fit: cover; */
}
.thumbnail_pdf{
    /* max-width: 456px; */
    max-width: 45px;
} 
.lesson_unit_item{ 
    border: 1px solid #c1c1c1;
    padding: 10px 15px;
    margin-bottom: 10px;
    border-radius: 10px;
    background-color: #f3f3f3; 
}
.unit_contents{
    min-height: 100px;
    background-color: #c7c7c7; 
    border-radius: 3px;
    padding: 10px; 
}

.student_menubar{
    padding: 20px;
    justify-content: center;
    width: 100%;
}


.student_menubar_item{
    margin-right: 50px;
}
.student_menubar_item_text{
    font-size: 16px;
}


@media (max-width: 1200px) {
    .mobile_lms_conroller{
        z-index: 101;
        position: -webkit-sticky;
        position: sticky;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    .mobile_lms_conroller_left{
        width: 150px;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }  
    .mobile_lms_conroller_right{
        display: flex;
        align-items: center;
        float: right;
        height: 71px;
        margin-left: 0;
        margin-right: 16px;
    } 
    .mobile_controller_button{
        width: 50px;
        padding: 12px;
        background: 0 0;
        color: #333;
        float: right;
        text-align: center;
        height: 71px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    .lms_list_part{
        display: none;
    }
    .lms_list_part.add_in{
        display: block;
    }
    .course_content_group{
        padding: 0px 20px;
    } 

    .x-mt-1{
        margin-top: 10px;
    }
    .school_logo{
        width: 100%;
        height: auto;
    }
    .xs-flex-container{
        flex-direction: column;
    }
    .student_menubar_item{
        margin-right: 15px;
    }
    .student_menubar_item_text{
        font-size: 13px;
    }
    .audio_show{
        display: flex;
    }
    .audio_group{
        width: 100%;
    }
    .show_language_pos{
        display: none;
    }
    .show_course_note{
        top: -102px;
    }
    .mobile_show_language{
        display: block;
    }
    .contain_show_language_pos{
        margin-top: 0px;
    }
    .content-container-adjust-height {
        padding-top: 110px !important;
    }
}
@media (min-width: 992px){ 
    .modal-lg {
        width: 1000px; 
    }
} 

/******************************* Overlay action ****************************************/
@keyframes loader{to{transform:rotate(1turn)}}
.overlay-loader{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    border-radius: 4px;
    background: hsla(0,0%,100%,.8);
    display: flex;
    align-items: center;
    justify-content: center;
}  
.overlay-loader-text {
    padding: 1.5rem;
    width: 10rem;
    aspect-ratio: 1;
    flex-direction: column;
    border-radius: 0.5rem;

    display: flex;
    align-items: center;
    justify-content: center;
} 
.loader {
    --loader-size: 4.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: var(--loader-size);
    height: var(--loader-size);
    font-weight: 700;
} 
.loader-sm {
    --loader-size: 3rem;
} 
.loader:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 3px solid transparent;
    border-top-color:  #2FA4E6;
    border-right-color: #2FA4E6;
    border-left-color: #2FA4E6;
    border-radius: 5rem;
    -webkit-animation: loader 1s ease infinite;
    animation: loader 1s ease infinite;
}
.loading-button{
    opacity: 0.3;
}

/*******************************************************  Swticher Widget ************************************************/
.Switcher {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer; 
    -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
            user-select: none; 
    font-size: 16px; 
    text-transform: uppercase; 
    will-change: transform;
    background-color: rgba(33,179,217,0.1);
    background-color: #F7F7F7;
    color: #585757;
    font-weight: 500;
    border: 2px solid #f7f7f7;
} 
.Switcher::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 200%;
    border-radius: inherit;
    background-color: #FFFFFF;
    -webkit-transform: translateX(-75%);
            transform: translateX(-75%);
    -webkit-transition: -webkit-transform .2s ease-in-out;
    transition: -webkit-transform .2s ease-in-out;
    transition: transform .2s ease-in-out;
    transition: transform .2s ease-in-out, -webkit-transform .2s ease-in-out;

   
}
.Switcher__checkbox:checked + .Switcher::before {
    -webkit-transform: translateX(25%);
            transform: translateX(25%);
}
.Switcher__trigger {
    position: relative;
    z-index: 1; 
    padding: 8px 14px;
}
.Switcher__trigger::after {
    content: attr(data-value);
}
.Switcher__trigger::before {
    --i: var(--x);
    content: attr(data-value);
    position: absolute;
    color: #1c1c1c;  
    -webkit-transition: opacity .3s;
    transition: opacity .3s;
    opacity: calc((var(--i) + 1) / 2);
    -webkit-transition-delay: calc(.3s * (var(--i) - 1) / -2);
            transition-delay: calc(.3s * (var(--i) - 1) / -2);
}
.Switcher__checkbox:checked + .Switcher .Switcher__trigger::before {
--i: calc(var(--x) * -1);
}
.Switcher__trigger:nth-of-type(1)::before {
--x: 1;
}
.Switcher__trigger:nth-of-type(2)::before {
--x: -1;
}
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
} 
.switcher-button-group {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-flex: 1;
    -ms-flex: 1;
        flex: 1;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
        justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
        align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    overflow: hidden;
    -webkit-perspective: 750px;
        perspective: 750px;
    color: #21b3d9; 
} 

.front-switch{
    background-color: #F7F7F7;
    border-radius: 8px;
    padding: 2px;
    display: inline-block;    
}
.front-switch-item{
    padding: 6px 12px;
    border-radius: 6px;
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    font-size: 16px;
    line-height: 24px;
    cursor: pointer;
}
.front-switch-item.active, .offer-switch-item.active{
    background-color: #FFF;
}

.header_navbar_landing{
    padding: 14px 80px;
}

.course-landing-header {
    background: #1C1D1F;
    padding: 32px 80px;
    height: auto;
}
.course-landing-header .course-title {
    color: white; 
    font-size: 40px;
    margin-top: 24px;
}
.course-detail-content{
    padding: 32px 80px;
}
.course-detail-left-title{
    font-size: 18px;
    font-weight: 500;
}
.course-landing-detail-item{
    width: 100%;
    padding-top: 8px;
    padding-bottom: 8px;
}
.course-landing-title{
    font-size: 24px;
    text-transform: uppercase;
}
.course-landing-text{
    text-align: justify;
}
.course-landing-detail-item.image img{
    width: 100%;
}
.benefit_item_name{
    text-align: justify;
}
.course-detail-right-title{
    font-size: 24px;
}
.course-detail-right-description{
    font-style: normal;
    font-size: 13px;
    line-height: 21px; 
    vertical-align: top;
    background: #F7F7F7;
    border-radius: 8px;
    padding: 10px;
} 
.right-regular-price{
    font-size: 20px;
}
.right-sales-price{
    font-size: 24px;
    color: #F98600;
    font-weight: 500;
}
.course-module-content{
    padding: 10px 80px;
}
.course-cert-part{
    max-width: calc(100% - 160px);
    margin: 20px auto;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.2)), #00BA34;
    border-radius: 24px;
    padding: 50px;
}
.course-cert-part .main-label{
    font-family: 'Abel';
    font-style: normal;
    font-weight: 400;
    font-size: 60px;
    line-height: 72px;
    letter-spacing: -0.02em;
    color: #FCFCFD;
}
.business_selectable_item{
    flex-direction: column;
    align-items: center;
    padding: 10px;
    margin-right: 24px; 
    flex: 0 0 350px;
    border: 1px solid #DBDBDB;
    border-radius: 8px;
    width: 350px;
    margin-top: 35px !important;
    height: fit-content;
}
.course-related-part{
    padding: 10px 80px;
}
.object-title {
    font-size: 24px;
    font-weight: 600;
    text-transform: none;
    color: var(--dark);
}
.review-modal-body{
    padding: 0px 100px 0px;
}
.review-modal-footer {
    padding: 10px 110px 10px 0;
    border-top: unset !important;
}
.lms_object_group{
    width: 100%; 
    display: flex;
    background-color: #fbfbfb; 
    border-radius: 4px;  
    margin-bottom: 12px;  
    margin-top: 12px;  
    border: 1px solid #fbfbfb;
}
.lms_object_hand{
    padding-left: 4px;
    padding-right: 4px;
    border-radius: 4px;
    cursor: grab;
}


.lms_object_group_ul_content{
    width: 100%; 
    justify-content: space-between; 
    display: flex; 
    padding-left: 4px;
    padding-right: 4px; 
    margin-top: 16px;
}
.lms_object_group_ul_content .left_content{
    flex: 1 1;
    width: 100px;
    align-items: center; 
    display: flex;
    cursor: grab;
}

.lms_object_group_ul_content .right_content{
    align-items: center;
    display: flex;
}
.list-group-placeholder {
    background: #f0f0f0;         /* light gray background */
    border: 2px dashed #007bff;  /* blue dashed border */
    height: 40px;                /* fixed height so list doesn’t collapse */
    margin: 5px 0;               /* spacing like list-group-item */
    border-radius: 8px;          /* rounded corners like Bootstrap cards */
    visibility: visible !important;
} 

@media screen and (max-width: 1200px) {
    .course-landing-header {
        padding: 32px 35px;
    }
    .course-detail-content{
        padding: 32px 35px;
    }
    .course-detail-right {
        margin-top: 40px;
    }
    .course-module-content{
        padding: 10px 35px;
    }
    .course-cert-part{
        max-width: calc(100% - 70px);
        margin: 20px auto;
    }
    .course-cert-part .main-label{
        font-size: 48px;
        line-height: 50px;
    }
    .course-related-part{
        padding: 10px 35px;
    }
}

@media screen and (max-width: 992px){
    .header_navbar_landing{
        padding: 14px 35px;
    }
    .landing_school_logo{
        height: 42px;
    }
}

@media screen and (max-width: 768px){
    .header_navbar_landing{
        padding: 14px 20px;
    }
    .course-landing-header {
        padding: 32px 20px;
    }
    .course-landing-header .course-title {
        font-size: 24px;
    }
    .course-description{
        text-align: justify;
    }
    .course-detail-content{
        padding: 32px 20px;
    }
    .course-landing-title{
        font-size: 20px;
    }
    .course-detail-right-title{
        font-size: 20px;
    }
    .course-detail-left-title{
        font-size: 16px;
    }
    .course-module-content{
        padding: 10px 20px;
    }
    .course-cert-part{
        max-width: calc(100% - 40px);
        margin: 20px auto;
        padding: 40px 16px;
    }
    .course-cert-part .main-label{
        font-size: 36px;
        font-weight: 600;
        line-height: 40px;
    }
    .x-pt-24 {
        font-size: 24px !important;
        line-height: 27px;
    }
    .x-pt-16 {
        font-size: 16px !important;
        line-height: 30px;
    }
    .business_selectable_item{
        width: 100%;
        flex: 0 0 300px;
    } 
    .course-related-part{
        padding: 10px 20px;
    }
    .object-title {
        font-size: 20px;
    }
    .review-modal-body {
        padding: 0px 20px 0px;
    }
    .review-modal-footer {
        padding: 10px 30px 10px 0;
    }
    .student_menubar{
        flex-wrap: wrap;
    }
    .student_menubar_item{
        padding: 5px;
    }
    .disabled_lesson_content{
        padding: 50px;
    }
    .content-container-adjust-height{
        padding-top: 150px !important;
    }
    .show_course_note{
        top: -142px;
    }
    .x-w-90{
        width: 90%;
    }
}