.ce_ixelgen_progress_bar {
        max-width: 800px;
        margin: 25px auto;
    }
    .ce_ixelgen_progress_bar .progress_bar_item {
        margin-bottom: 11rem;
    }
    .ce_ixelgen_progress_bar .item_label,
    .ce_ixelgen_progress_bar .item_value {
        font-size: 3rem;
        color: #686868;
        margin-top: -5px;
    }
    .ce_ixelgen_progress_bar .item_value {
        font-weight: 600;
        font-size: 45px;
        color: #eb1d1d;
    }
    .ce_ixelgen_progress_bar .item_bar {
        position: relative;
        height: 2rem;
        width: 100%;
        background-color: #fff;
        border-radius: 11px;
        border: 1px solid #45e869;
        margin-bottom: 20px;
    }
    .ce_ixelgen_progress_bar .item_bar .progress {
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 0;
        height: 2rem;
        margin: 0;
        border-radius: 11px;
        transition: width 100ms ease;
        background: rgb(72, 235, 108);
        background: linear-gradient(90deg, rgba(72, 235, 108, 1) 0%, rgba(4, 155, 24, 1) 100%);
    }
    .box-btn-status {
        display: flex;
        flex-wrap: wrap;
        margin: 0;
        padding: 0;
    }
    .btn-status-L {
        display: inline-block;
        width: 50%;
    }
    .btn-status-R {
        display: flex;
        width: 50%;
        justify-content: flex-end;
    }
    .btn.radius {
        height: 50px !important;
        font-size: 2.5rem !important;
    }
    .btn.w-auto.pad30 {
        padding: 10px 30px !important;
    }
    .btn-cer p{
    	margin-top: 25px;
    	font-size: 25px;
    	line-height: 28px;
    }
    .btn-cer a {
	    background: #D2D2D2;
	    color: #fff;
	    border-radius: 19px;
	    padding: 3px 25px;
	    font-size: 25px;
	    font-weight: bold;
	}
	.btn-cer a.active{
		background: #EB1D1D;
	}
	.btn-cer a.active:hover{
		color: #FF0000;
    	background-color: #fce500;
	}
	/* Timeline Container */
		.timeline {
		  background: var(--primary-color);
		  margin: 45px auto;
		  padding: 20px;
		  position: relative;
		}

		/* Outer Layer with the timeline border */
		.outer {
		    border-left: 1px dotted #A2A2A2;
		    position: absolute;
		    height: 295px;
		}
		.outer-finish {
		    height: 275px!important;
		}

		/* Card container */
		.card {
		    position: relative;
		    max-width: 100%;
		    padding-left: 15px;
		    margin-bottom: 40px;
		}

		/* Information about the timeline */
		.info {
		    display: flex;
		    flex-wrap: wrap;
		    gap: 10px;
		    position: relative;
		    margin-top: -4rem;
		    padding-bottom: 35px;
		}
		.info-finish{
			padding-bottom: 15px!important;
		}
		.info-icon{
			display: inline-block;
			width: 8%;
			margin-top: 1rem;
		}

		.info-text {
		    display: inline-block;
		    width: 87%;
		    margin-top: 10px;
		}
		.a-color{
			color: #FF0000;
		}
		.span-color{
			color: #333333;
		}

		/* Title of the card */
		.title {
		  color: orangered;
		  position: relative;
		}

		/* Timeline dot  */
		.title::before {
		    content: "";
		    position: absolute;
		    width: 12px;
		    height: 12px;
		    background: #A2A2A2;
		    border-radius: 999px;
		    left: -22px;
		    top: 31px;
		}
		.title.active::before {background: #2B9F09!important;}

		.info:hover .info-icon .icon {
		  border-color: #D5D5D5;
		}
		.info .info-icon .icon.active {
		  border-color: #2B9F09;
		}
		.info:hover .info-icon .icon.active {
		  border-color: #2B9F09!important;
		}
		.circle-chart__circle {
		    animation: circle-chart-fill 2s reverse;
		    -webkit-transform: rotate(-90deg);
		    transform: rotate(-90deg);
		    -webkit-transform-origin: center;
		    transform-origin: center;
		}
			.info:hover .info-icon .icon .circle-chart {
			  -webkit-transform: rotate(225deg);
			  transform: rotate(225deg);
			}
			.info:hover .info-icon .icon .svg path {
			  fill: #D5D5D5;
			}
			.info .info-icon .icon.active .svg path {
			  fill: #2B9F09;
			}
			.info:hover .info-icon .icon.active .svg path {
			  fill: #2B9F09;
			}
			.info .info-icon .icon {
			  position: relative;
			  max-width: 80px;
			  border: 1px solid #DCDCDC;
			  border-radius: 100%;
			  -webkit-transition: all 0.5s ease-in-out;
			  transition: all 0.5s ease-in-out;
			}
			.info .info-icon::before{
				background-color: unset!important;
			}
			
			.info .info-icon .icon .circle-chart {
			  position: absolute;
			  top: -4%;
			  left: -4%;
			  z-index: 8;
			  display: table;
			  width: 108%;
			  height: 108%;
			  -webkit-transition: all 0.5s ease-in-out;
			  transition: all 0.5s ease-in-out;
			}
			.info .info-icon .icon .svg {
			  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;
			}
			.info .info-icon .icon .svg svg {
			  position: absolute;
			  width: 35px;
			}
			.info .info-icon .icon .svg svg path {
			  -webkit-transition: all 0.5s ease-in-out;
			  transition: all 0.5s ease-in-out;
			}
			.info .info-icon .icon .svg img {
			  width: 100%;
			  height: auto;
			}
			.info-text {
			    color: #D5D5D5;
			    padding-left: 15px;
			}
			.info-text h4{
				font-weight: bold;
				font-size: 28px;
			}
			.info-text h4.active{color: #2B9F09!important;}
			.info-text p{
				font-size: 25px;
			}
			.info-text p.active{color: #686868!important;}
			.tab-online {
			    border-bottom: 1px solid #D5D5D5;
			    margin-bottom: 25px;
			}

			.tab-online ul {
			    display: flex;
			    gap: 4rem;
			    width: 84%;
			    margin: 0 auto;
			    align-items: center;
			}

			.tab-online ul li {
			    padding-bottom: 10px;
			}

			.tab-online ul li a{
				
			}

			.tab-online ul li.active a{
				color: #333333;
			}
			.navbar-nav-cus .nav-link-cus {
			    -webkit-transition: 0.3s;
			    transition: 0.3s;
			    position: relative;
			}
			.navbar-nav-cus .nav-link-cus::after {
			    content: "";
			    display: block;
			    position: absolute;
			    bottom: -15px;
			    width: 0;
			    height: 5px;
			    background: #FF0000;
			    margin: 0 auto;
			    left: 0;
			/*      right: 0;*/
			-webkit-transition: 0.3s;
			transition: 0.3s;
			}
			.nav-link-cus.active {
			    color: #333333 ;
			}
			.tab-online ul li:hover .navbar-nav-cus .nav-link-cus {
			    color: #333333 !important;
			}
			.tab-online ul li a:hover{
			    color: #333333 !important;
			}
			.navbar-nav-cus .nav-link-cus:hover::after,.navbar-nav-cus .nav-link-cus.active::after {
			    width: 100%!important;

			}

			.tab-online ul li a:hover .nav-link-cus ::after{
			    width: 100%!important;
			}
			.online-content-detail {
			    border-bottom: 1px solid #C6C6C6;
			    margin-bottom: 4rem;
			}
			.title-online {
			    font-size: 26px;
			    color: #EB1D1D;
			    font-weight: bold;
			}
			.about-e-learning {
			    padding: 5px 0 35px 0;
			}
			.about-e-learning ul.box-learning {
			    display: flex;
			    flex-wrap: wrap;
			    width: 100%;
			    gap: 6rem;
			}
			.about-e-learning ul.box-learning li{
				display: flex;
				align-items: flex-start;
			}
			.about-e-learning ul.box-learning li .icon {
			    width: 30px;
			    display: inline-block;
			}
			.about-e-learning ul.box-learning li .text {
			    display: inline-block;
			    font-size: 24px;
			    color: #686868;
			    padding-left: 10px;
			    line-height: 28px;
			}
			.about-e-learning ul.box-learning li::before{
				content: "";
				position: absolute;
				top: 11px;
				left: 0;
				z-index: 8;
				width: 6px;
				height: 6px;
				border-radius: 100%;
				background-color: unset;
			}
			.about-e-learning ul.box-learning li ul li:before{
				background-color: #FF0000!important;
			}
			.about-e-learning ul.box-learning li .text span{
				font-weight: 600;
			}
			.about-e-learning p {
			    font-size: 25px;
			    line-height: 28px;
			}
			.about-e-learning ul{

			}
			.about-e-learning ul li{
				position: relative;
			    padding-left: 15px;
			    font-size: 25px;
    			line-height: 28px;
			}
			.about-e-learning ul li::before {
			  content: "";
			  position: absolute;
			  top: 11px;
			  left: 0;
			  z-index: 8;
			  width: 6px;
			  height: 6px;
			  border-radius: 100%;
			  background-color: #FF0000;
			}
			.about-e-learning ol{
				list-style: auto;
				padding-left: 20px;
			}
			.about-e-learning ol li{
				position: relative;
			    padding-left: 0px;
			    font-size: 25px;
    			line-height: 28px;
			    list-style: auto;
			}
			.about-e-learning ol li::before {
			  content: "";
			  position: absolute;
			  top: 11px;
			  left: 0;
			  z-index: 8;
			  width: 6px;
			  height: 6px;
			  border-radius: 100%;
			  background-color: unset;
			}
			.online-content-detail:last-child{
				 border-bottom:unset;
			}
			.mar-ul {
			    margin-bottom: 5rem;
			    margin-left: -15px;
			}
			.about-e-learning ul.his-teacher {
			    display: block;
			    width: 100%;
			}
			.about-e-learning ul.his-teacher li{
				display: block;
				align-items: flex-start;
			}
			.about-e-learning ul.his-teacher li .icon {
			    width: 30px;
			    display: inline-block;
			}
			.about-e-learning ul.his-teacher li .text {
			    display: inline-block;
			    font-size: 24px;
			    color: #686868;
			    padding-left: 10px;
			    line-height: 28px;
			}
			.about-e-learning ul.his-teacher li::before{
				content: "";
				position: absolute;
				top: 11px;
				left: 0;
				z-index: 8;
				width: 6px;
				height: 6px;
				border-radius: 100%;
				background-color: #FF0000;
			}
			.mar-top-his {
			    margin-top: 20px;
			}
			.tap-download-form {
			    position: relative;
			    width: 100%;
			    height: auto;
			    font-size: 26px;
			    -webkit-transition: all .4s ease-in-out;
			    -moz-transition: all .4s ease-in-out;
			    -o-transition: all .4s ease-in-out;
			    -ms-transition: all .4s ease-in-out;
			    transition: all .4s ease-in-out;
			    color: #333333;
			    border-bottom: 1px solid #D5D5D5;
			}
			.tap-download-form:last-child{
				border-bottom: unset;
			}

        .tap-download-form a:hover {
            color: #ff0311;
            -webkit-transition: all .4s ease-in-out;
            -moz-transition: all .4s ease-in-out;
            -o-transition: all .4s ease-in-out;
            -ms-transition: all .4s ease-in-out;
            transition: all .4s ease-in-out;
            color: #ff0311 !important;
        }

        .tap-download-form>a {
		    font-size: 26px;
		    color: #000;
		    padding: 20px 0 45px 0;
		    display: block;
		    margin-bottom: 10px;
		    text-decoration: none;
		    -webkit-transition: all .4s ease-in-out;
		    -moz-transition: all .4s ease-in-out;
		    -o-transition: all .4s ease-in-out;
		    -ms-transition: all .4s ease-in-out;
		    transition: all .4s ease-in-out;
		    
		}

        .tap-download-form>a i {
            float: right;
            margin-top: 2px;
            color: #FF0000;
            -webkit-transition: all .4s ease-in-out;
            -moz-transition: all .4s ease-in-out;
            -o-transition: all .4s ease-in-out;
            -ms-transition: all .4s ease-in-out;
            transition: all .4s ease-in-out;
        }

        .tap-download-form>a.active {
            color: #333333;
            -webkit-transition: all .4s ease-in-out;
            -moz-transition: all .4s ease-in-out;
            -o-transition: all .4s ease-in-out;
            -ms-transition: all .4s ease-in-out;
            transition: all .4s ease-in-out;
        }

		.content-download {
		    margin: 0;
		    margin-left: 20px;
		    font-size: 25px;
		    color: #686868;
		    height: auto;
		    overflow: auto;
		    padding-bottom: 25px;
		    padding-left: 15px;
		    position: relative;
		}
		.content-download::before{
				content: "";
				position: absolute;
				top: 14px;
				left: 0;
				z-index: 8;
				width: 6px;
				height: 6px;
				border-radius: 100%;
				background-color: #FF0000;
			}

		.content-download ul {
			    display: block;
			    width: 100%;
			    padding-left: 20px;
			}
		.content-download ul li{
				position: relative;
			    padding-left: 15px;
			}
			
		.content-download ul li::before{
				content: "";
				position: absolute;
				top: 11px;
				left: 0;
				z-index: 8;
				width: 6px;
				height: 6px;
				border-radius: 100%;
				background-color: #FF0000;
			}    

        .ma-content-download {
            margin-bottom: 20px;
        }

        .ma-content-download img {
            margin-right: 10px;
        }

        .ma-content-download .col-2 {
            text-align: right;
        }

        .download-90 {
            padding: 0;
            margin: 0;
            width: 95%;
            float: left;
        }

        .fa-plus-p {
            float: right;
            width: 5%;
            padding-top: 5px;
            font-size: 15px;
        }

        .none-tab {
            display: none;
        }
        .popup-online {
        	display: none;
		    width: 40%;
		    padding: 7rem !important;
		}
        .popup-online p {
		    font-size: 30px;
		    font-weight: 600;
		    text-align: center;
		}
		.popup-online p span{
			font-size: 22px;
		    line-height: 24px;
		    font-weight: normal;
		} 
		.popup-online p span a {
		    color: #FF0000;
		}
        .btn-popup {
		    display: flex;
		    gap: 20px;
		    justify-content: center;
		    margin-top: 30px;
		}

        .btn-popup .submit-btn {
		    width: 170px;
		    background-color: #11940D;
		    color: #fff;
		    text-align: center;
		    border-radius: 19px;
		    font-size: 22px;
		}
        .btn-popup .cancle-btn {
		    width: 170px;
		    background-color: #EB1D1D;
		    color: #fff;
		    text-align: center;
		    border-radius: 19px;
		    font-size: 22px;
		}
		.content-quiz {
		    width: 100%;
		    max-width: 1150px;
		    margin: 10rem auto 0 auto;
		}
		.quiz-top {
		    border-bottom: 1px solid #D5D5D5;
		    display: flex;
		    gap: 25px;
		    padding-bottom: 4rem;
		    margin-bottom: 3rem;
		}
		.quiz-top .text-title {
		    font-size: 35px;
		    font-weight: bold;
		    color: #FF0000;
		    margin-bottom: 10px;
		}
		.quiz-top .quiz-top-img{
			
		}
		.quiz-top .quiz-top-text {
		    font-size: 25px;
		    line-height: 28px;
		    color: #686868;
		}
		.quiz-top .quiz-top-text span{
			font-size: 30px;
			line-height: 35px;
			font-weight: bold;
		}
		.question {
		    font-size: 27px;
		    line-height: 30px;
		    font-weight: bold;
		}
		.examination {
		    display: flex;
		    gap: 2rem;
		    margin-top: 15px;
		}
		.examination .list{
			display: inline-block;
    		width: 25%;
		}
		.btn-examination{
			display: flex;
			flex-wrap: wrap;
		}

		.btn-examination-L {
		    position: relative;
		    display: flex;
		    justify-content: flex-start;
		    margin-top: 4rem;
		   width: 50%;
		}
		.btn-examination-R {
		    position: relative;
		    display: flex;
		    justify-content: flex-end;
		    margin-top: 4rem;
		    width: 50%;
		}
		.btn-examination-L .next, .btn-examination-R .next {
		    background-color: #EB1D1D;
		    color: #fff;
		    border-radius: 19px;
		    padding: 5px 30px;
		    font-size: 22px;
		    text-align: center;
		    font-weight: bold;
		}
		.btn-examination-L a.next, .btn-examination-R a.next{
			padding: 2px 30px!important;
		}
		.btn-examination-L .next:hover, .btn-examination .next:hover{
			background: #FFE600;
			color: #FF0000;
		}
		[type="checkbox"]:checked,
		[type="checkbox"]:not(:checked),
		[type="radio"]:checked,
		[type="radio"]:not(:checked) {
		    position: absolute;
		    left: -9999px;
		}
		[type="checkbox"]:checked + label,
		[type="checkbox"]:not(:checked) + label {
		    position: relative;
		    padding-left: 28px;
		    cursor: pointer;
		    line-height: 20px;
		    display: inline-block;
		    color: #434343;
		    font-size: 16px;
		    font-family: Arial;
		}
		[type="checkbox"]:checked + label a,
		[type="checkbox"]:not(:checked) + label a {
		    text-decoration: none;
		    color: #555;
		}
		[type="checkbox"]:checked + label:before,
		[type="checkbox"]:not(:checked) + label:before {
		    content: "";
		    position: absolute;
		    left: 0;
		    top: 0;
		    width: 20px;
		    height: 20px;
		    border: 1px solid #f36a10;
		    background: #fff;
		}
		[type="checkbox"]:checked + label:after,
		[type="checkbox"]:not(:checked) + label:after {
		    content: "";
		    width: 10px;
		    height: 10px;
		    background: url(../images/icon/icon-tt.webp) top center no-repeat;
		    position: absolute;
		    top: 5px;
		    left: 5px;
		    -webkit-transition: 0.2s;
		    transition: 0.2s;
		    text-decoration: none;
		}
		[type="checkbox"]:not(:checked) + label:after,
		[type="radio"]:not(:checked) + label:after {
		    opacity: 0;
		    -webkit-transform: scale(0);
		    transform: scale(0);
		}
		[type="checkbox"]:checked + label:after,
		[type="radio"]:checked + label:after {
		    opacity: 1;
		    -webkit-transform: scale(1);
		    transform: scale(1);
		}
		[type="radio"]:checked + label, [type="radio"]:not(:checked) + label {
		    position: relative;
		    padding-left: 28px;
		    cursor: pointer;
		    display: inline-block;
		    line-height: 30px;
		    font-size: 26px;
		    color: #686868;
		}
		[type="radio"]:checked + label:before,
		[type="radio"]:not(:checked) + label:before {
		    content: "";
		    position: absolute;
		    left: 0;
		    top: 5px;
		    width: 18px;
		    height: 18px;
		    border: 2px solid #B5ACAC;
		    background: #fff;
		    border-radius: 50px;
		}
		[type="radio"]:checked + label:after,
		[type="radio"]:not(:checked) + label:after {
		    content: "";
		    width: 14px;
		    height: 14px;
		    background: #FF0000;
		    position: absolute;
		    top: 9px;
		    left: 4px;
		    border-radius: 50px;
		    -webkit-transition: 0.2s;
		    transition: 0.2s;
		}
		.online-icon-mas {
		    width: 100px;
		    margin: 0 auto 10px auto;
		}
		.bg-certificate {
		    background: url(../images/online/cer.jpg) no-repeat top center;
		    background-size: cover;
		    max-width: 100%;
		    margin: 40px auto 0 auto;
		    width: 900px;
		    text-align: center;
		}
		.logo-cer img {
		    padding: 50px 0 30px 0;
		    margin: 0 auto;
		}
		.cer-t-1 {
		    font-size: 26px;
		    line-height: 30px;
		    color: #333333;
		    padding-bottom: 25px;
		}
		.cer-t-2 {
		    font-size: 40px;
		    line-height: 45px;
		    color: #333333;
		}
		.cer-t-3 {
		    font-size: 30px;
		    line-height: 35px;
		    color: #333333;
		    padding-bottom: 30px;
		}
		.cer-t-4{
			font-size: 30px;
		    line-height: 35px;
		    padding-bottom: 30px;
		    color: #333333;
		}
		.cer-t-5 {
		    font-size: 25px;
		    line-height: 30px;
		    color: #333333;
		    border-bottom: 1px solid #D9D9D9;
		    width: 300px;
		    margin: 0 auto 30px auto;
		    padding-bottom: 30px;
		}
		.cer-t-6 {
		    font-size: 26px;
		    line-height: 30px;
		    color: #333333;
		    padding-bottom: 65px;
		}
		.btn-certificate {
		    max-width: 100%;
		    margin: 20px auto 0 auto;
		    width: 900px;
		}
		.teacher-name {
    		font-size: 25px !important;
    		line-height: 28px !important;
		    padding: 0;
		    margin: 0;
		}
		#online-inner .online-inner .online-content .content .row-course .course-list .flex .item a .brief h3 {
    		font-size: 3rem!important;}



    	.text-red{color: #eb1d1d}
    	.fighting{font-size: 35px;padding-top: 20px;text-align: center!important;font-weight: 600;}
    	.text-red-big{font-size: 40px !important;}

    	@media only screen and (max-width: 1600px) {
    		

    	}
    	@media only screen and (max-width: 1536px) {

    		.ce_ixelgen_progress_bar .item_bar, .ce_ixelgen_progress_bar .item_bar .progress {height: 1.5rem;}
    		.ce_ixelgen_progress_bar .item_value {font-size: 35px;}
    		.ce_ixelgen_progress_bar .item_label, .ce_ixelgen_progress_bar .item_value {font-size: 2.5rem;}
    		.ce_ixelgen_progress_bar .progress_bar_item {margin-bottom: 4rem;}
    		#online-inner .online-inner .online-content .content .row-course .course-list .flex .item a .brief h3 {
			    font-size: 2.5rem !important;
			    line-height: 2.3rem;
			}
			#online-inner .online-inner .online-content .content .row-course .course-list .flex .item a .brief p {
        		font-size: 2rem;
        		line-height: 2.5rem;
    		}
    		#online-inner .online-inner .online-content .content .row-course .course-list .flex .item a .brief p span {
    			width: 20px;
    			height: 20px;
    			font-size: 2rem;
    			line-height: 2.4rem;
    		}
    		.teacher-name {
			    font-size: 20px !important;
			    line-height: 25px !important;
			    padding: 0;
			    margin-top: 0 !important;
			}
			.info-text h4 {font-size: 25px;}
			.info-text p {font-size: 20px;line-height: 22px;}
			.outer {height: 242px;}
			.title::before {
			    width: 9px;
			    height: 9px;
			    left: -20px;
			}
			.about-e-learning ul.box-learning {gap: 3rem;}
			.online-content {width: 85%;}
			.about-e-learning ul.box-learning li .text {font-size: 20px;line-height: 24px;}
			.tab-online ul li {font-size: 23px;line-height: 28px;}
			.about-e-learning p, .about-e-learning ol li, .about-e-learning ul li {font-size: 20px;line-height: 25px;}
			.mar-ul {margin-bottom: 4rem;}
			.tap-download-form>a {font-size: 20px;padding: 10px 0 30px 0;}
			.content-download ul li {font-size: 20px;}




    	}
    	@media only screen and (max-width: 1440px) {

    	}
    	@media only screen and (max-width: 1366px) {

    	}
    	@media only screen and (max-width: 1280px) {
    		.ce_ixelgen_progress_bar .item_bar, .ce_ixelgen_progress_bar .item_bar .progress {
        		height: 1.2rem;
			}
			.btn-cer p {margin-top: 20px;font-size: 20px;line-height: 20px;}
			.btn-cer a {font-size: 20px;line-height: 20px;}
			.btn.radius {height: 40px !important;font-size: 2rem !important;}
			.ce_ixelgen_progress_bar .item_label, .ce_ixelgen_progress_bar .item_value {font-size: 2.2rem;}
			#online-inner .online-inner .online-content .content .row-course .course-list .flex .item a .brief h3 {
        		font-size: 2rem !important;
        		line-height: 2.2rem;
			}
			.teacher-name {font-size: 17px !important;line-height: 20px !important;}
			    #online-inner .online-inner .online-content .content .row-course .course-list .flex .item a .brief {
        			padding: 5px 15px;}
        	.info {gap: 0;}	
        	.info .info-icon .icon .svg svg { width: 18px;}	
        	.outer {height: 185px;}
        	.info-text h4 {font-size: 20px;}
        	.info-text p {font-size: 18px;line-height: 20px;}
        	.info {padding-bottom: 5px;}
        	.about-e-learning ul.box-learning {gap: 0rem;}
        	.about-e-learning p, .about-e-learning ol li, .about-e-learning ul li {font-size: 18px;line-height: 22px;}
        	.about-e-learning ul.box-learning li .text {font-size: 18px;line-height: 22px;}
        	.tab-online ul li {font-size: 21px;line-height: 24px;}
        	.title-online {font-size: 22px;}
        	.popup-online p {font-size: 25px;}
        	.btn-popup .submit-btn, .btn-popup .cancle-btn {font-size: 18px;width: 135px;}
        	.quiz-top .text-title {font-size: 28px;line-height: 30px}
        	.quiz-top .quiz-top-text span {font-size: 23px;line-height: 25px;}
        	.question {font-size: 22px;line-height: 24px;}
        	[type="radio"]:checked + label, [type="radio"]:not(:checked) + label {line-height: 24px;font-size: 20px;}
        	[type="radio"]:checked + label:before, [type="radio"]:not(:checked) + label:before {top: 3px;width: 13px;height: 13px;}
        	[type="radio"]:checked + label:after, [type="radio"]:not(:checked) + label:after {width: 11px;height: 11px;top: 6px;left: 3px;}
        	.btn-examination-L, .btn-examination-R {margin-top: 2rem;}
        	.popup-online p span {font-size: 20px;line-height: 22px;}
        	.mar-ul {margin-bottom: 3rem;}
        	.tap-download-form>a {font-size: 18px;padding: 10px 0 30px 0;}
			.content-download ul li {font-size: 18px;}


    	}
    	@media only screen and (max-width: 1180px) {

    	}
    	@media only screen and (max-width: 1024px) {

    	}
    	@media only screen and (max-width: 980px) {

    	}
    	@media only screen and (max-width: 820px) {
    		.card {margin-bottom: 55px;}
    		.timeline {height: 25vh;}
    		.popup-online {width: 90%;}
    		.fighting {font-size: 30px;}
    		.popup-online {padding: 3rem !important;}
    		.examination {display: block;}
    		.content-quiz {margin: 4rem auto 0 auto;}
    		.about-e-learning ul.box-learning {display: block;margin-top: 15px}
    		.about-e-learning ul.box-learning li {padding-bottom: 15px;}
    		.mar-ul {margin-bottom: 2rem;}
    		.examination .list {width: 100%;}


    	}
    	@media only screen and (max-width: 768px) {

    	}
    	@media only screen and (max-width: 640px) {

    	}
    	@media only screen and (max-width: 458px) {
    		.timeline {height: 35vh;}
    		.card {margin-bottom: 37px;}
    		.tab-online ul {gap: 0;}
    		.tab-online ul li svg{display: block;margin: 0 auto;}
    		.tab-online ul li {padding-right: 20px;}
    		.popup-online {width: 95%;}
    		.btn-popup .submit-btn, .btn-popup .cancle-btn {padding: 3px;}
    		.btn-examination-L a.next, .btn-examination-R a.next {padding: 5px 30px !important;}
    		.popup-online {padding: 2rem !important;}


    	}
    	@media only screen and (max-width: 390px) {
    		    .tab-online ul li {
			        padding-right: 20px;
			        text-align: center;
			        font-size: 17px;
			        line-height: 20px;
			    }
			    .tab-online ul {justify-content: center;}
			    .info {margin-top: -2rem;}
			    .title::before {top: 19px;}
			    .outer {height: 235px;}
			    .timeline {height: 42vh;}
			    .navbar-nav-cus .nav-link-cus::after {left: -20px;}
    	}