/* Copyright 1999-2018. Plesk International GmbH. All rights reserved. */
html {
    font: normal 13px/1.4 "-apple-system", "system-ui", "BlinkMacSystemFont", "Segoe UI", "Roboto", "Helvetica Neue", "Arial", sans-serif;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    overflow-y: scroll;
    color: #000;
}
html,
body {
    height: 100%;
    min-height: 100%;
}
body { margin: 0; }
a { background-color: transparent; }
a:active,
a:hover { outline: 0; }
a {
    color: #2498e3;
    text-decoration: none;
    cursor: pointer;
}
a:hover {
    color: #188dd9;
    text-decoration: underline;
}
img {
    box-sizing: border-box;
    border: 0;
    vertical-align: middle;
    -ms-interpolation-mode: bicubic;
}
.page-container {
    position: relative;
    display: table;
    width: 100%;
    height: 100%;
    table-layout: fixed;
}
.page-header-wrapper,
.page-content-wrapper,
.page-footer-wrapper {
    box-sizing: border-box;
    display: table-row;
}
.page-content-wrapper { height: 100%; }
.page-header {
    padding: 0 10px;
    min-height: 50px;
    border-bottom: 1px solid #1c2229;
    background: #222a32;
}
.page-header:before,
.page-header:after {
    display: table;
    content: "";
}
.page-header:after { clear: both; }
.page-content {
    margin: auto;
    padding: 20px 10px;
    max-width: 960px;
}
.page-footer {
    padding: 5px 10px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    border-top: 1px solid #38444f;
    background: #222a32;
    font-size: 12px;
    line-height: 24px;
}
.page-footer a,
.page-footer a:hover {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.6);
}
.page-footer .separator {
    width: 1px;
    display: inline-block;
    height: 12px;
    vertical-align: -2px;
    margin: 0 5px;
    background: rgba(255, 255, 255, 0.6);
}
.product-logo { float: left; }
.product-logo img { height: 50px; }
.company-logo {
    float: right;
    margin-top: 9px;
}
.company-logo img { height: 31px; }
.page-info-wrapper { margin-bottom: 15px; }
.page-info {
    box-sizing: border-box;
    padding: 20px;
    border: 1px solid #ccc;
    background: #f2f2f2;
}
.page-info-heading {
    margin: 0 0 15px;
    font-size: 20px;
    line-height: 24px;
}
.page-info p,
.page-info ul { margin: 15px 0; }
.page-info ul { padding-left: 20px; }
.product-info-wrapper p {
    margin: 0 0 15px;
    padding: 0;
}
.product-info-wrapper { margin: 0 -10px; }
.product-info-wrapper:before,
.product-info-wrapper:after {
    display: table;
    content: "";
}
.product-info-wrapper:after { clear: both; }
.product-info-wrapper .col {
    float: left;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 15px;
    padding: 0 10px;
}

.product-info-wrapper ul.links {
    display: inline-block;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
    border-top: 1px solid #ddd;
    text-align: center;
}
.links > li {
    float: left;
    vertical-align: top;
    width: 50%;
    margin-top: 15px;
}
.links > li > a {
    display: inline-block;
    margin: 0;
    cursor: pointer;
    text-align: center;
    vertical-align: top;
}
.links > li > a:before {
    content: "";
    display: block;
    width: 32px;
    height: 32px;
    margin: 0 auto 5px;
    background-repeat: no-repeat;
    background-size: 32px 32px;
}
.blog:before { background-image: url(../img/blog.png); }
.forum:before { background-image: url(../img/forum.png); }
.knowledge-base:before { background-image: url(../img/knowledge-base.png); }
.facebook:before { background-image: url(../img/facebook.png); }
.twitter:before { background-image: url(../img/twitter.png); }
.linkedin:before { background-image: url(../img/linkedin.png); }

.fastcgi:before { background-image: url(../img/fastcgi.png); }
.php:before { background-image: url(../img/php.png); }
.ssi:before { background-image: url(../img/ssi.png); }

.product-info {
    border: 1px solid #bebebe;
    background: #fafafa;
}
.product-info-heading {
    margin: -1px;
    padding: 5px 11px;
    font-size: 16px;
    color: #fff;
    background: #09729f;
}
.product-info-content { padding: 10px; }

@media (max-width: 767px) {
    .page-header-wrapper { height: auto !important; }
}
@media (min-width: 480px) {
    .links > li { width: 33.33%; }
}
@media (min-width: 768px) {
    .page-header-wrapper { height: 51px; }
    .page-header {
        box-sizing: border-box;
        position: fixed;
        z-index: 300;
        top: 0;
        right: 0;
        left: 0;
        width: 100%;
        min-height: 51px;
    }
    .page-header,
    .page-content,
    .page-footer {
        padding-right: 20px;
        padding-left: 20px;
    }
    .page-info {
        box-sizing: border-box;
        min-height: 240px;
        padding: 20px 40px 20px 313px;
        border: 1px solid #ccc;
        background: #f2f2f2 url(../img/globe.png) no-repeat;
        background-size: 273px 240px;
    }
    .links > li { width: 33.33%; }
    .product-info-wrapper .col {
        width: 50%;
    }
}

.pathbar {
    display: inline-block;
    width: 100%;
    font-size: 12px;
}
.pathbar a {
    color: #2c2c2c;
    text-decoration: none;
    position: relative;
    float: left;
    margin-right: 3px;
    padding: 0 5px 0 15px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    background: #ebebeb;
}
.pathbar a:before {
    position: absolute;
    top: 0;
    left: 0;
    border-style: solid;
    border-width: 10px 0 10px 10px;
    border-color: transparent transparent transparent #ffffff;
    content: "";
}
.pathbar a:after {
    position: absolute;
    top: 0;
    right: -10px;
    z-index: 1;
    border-style: solid;
    border-width: 10px 0 10px 10px;
    border-color: transparent transparent transparent #ebebeb;
    content: "";
}
.pathbar a:hover { background: #2298cb; color: #fff; }
.pathbar a:hover:after { border-left-color: #2298cb; }
.pathbar a:first-child { padding-left: 10px; }
.pathbar a:first-child:before { display: none; }
.test h1 {
    margin: 0 0 12px;
    padding: 0;
    font-size: 24px;
    font-weight: 400;
    line-height: 28px;
    color: #444;
}
.test h2 {
    margin: 0 0 5px;
    padding: 0;
    font-size: 18px;
    font-weight: 400;
    line-height: 20px;
    color: #444;
}
.test p { margin: 12px 0; }
iframe { border: 1px solid #bebebe; }
.test-data table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
}
.test-data td,
.test-data th { padding: 0; }
.test-data table > thead > tr > th,
.test-data table > tbody > tr > th,
.test-data table > tfoot > tr > th,
.test-data table > thead > tr > td,
.test-data table > tbody > tr > td,
.test-data table > tfoot > tr > td {
    padding: 6px 8px;
    line-height: 1.4;
    vertical-align: top;
    border-top: 1px solid #d6d6d6;
}
.test-data table > thead > tr:first-child > th,
.test-data table > tbody > tr:first-child > th,
.test-data table > tfoot > tr:first-child > th,
.test-data table > thead > tr:first-child > td,
.test-data table > tbody > tr:first-child > td,
.test-data table > tfoot > tr:first-child > td {
    border-top: 0;
}
.test-data table th {
    text-align: left;
    white-space: nowrap;
    font-weight: 700;
    background: #fafafa;
}


.container{
	padding:5px;
}

img{
	
	border:0px;
	}
	
	
	.question_container{
		
		padding:4px;
		height:30%;
		overflow-y:scroll;
		background-color: #F2F2F2;
	}
	.option_container{
		
		padding:4px;
		height:35%;
		overflow-y:scroll;
		 
	}
	.op{
		
		padding:4px;
	}
	
	.question_div{
		
		display:none;
		border-top:1px solid #dddddd;
	}
	
	.footer_buttons{
		
		position:fixed;
		bottom:0px;
		background:#ffffff;
		width:100%;
		height:50px;
		padding:4px;
		
		border-top:1px solid #dddddd;
		
		
	}
	
	
	.qbtn{
		cursor:pointer;
		width:40px;
		height:30px;
		border-radius:5px;
		background-color:#212121;
		color:#ffffff;
		float:left;
		font-size:15px;
		padding:2px;
		text-align:center;
		margin:5px;
	}
	
	
	.save_answer_signal{
		
		float:right; 
		width:6px;
		height:6px;
		border-radius:2px;
		background-color:#666666;
		 margin:2px;
		
	}
	
	
	
	
 #photograph{
	 
	 width:150px;
	 height:150px;
 }


 


/* liveclassroom */


.arrow_box {
	position: relative;
	background: #d50f29;
	border: 0px solid #f5e131;
	border-radius:3px;
}
.arrow_box:after, .arrow_box:before {
	bottom: 100%;
	left: 7%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
}

.arrow_box:after {
	border-color: rgba(213, 15, 41, 0);
	border-bottom-color: #d50f29;
	border-width: 10px;
	margin-left: -5px;
}



.class_text_board{
width:650px;
height:500px;
float:left;

}
.class_comment_board{
width:300px;
height:470px;
border-radius:10px;
float:right;
padding:5px;
border:1px groove #eee;
}
#comment_box{
width:290px;
height:400px;
overflow-y:scroll;
padding:5px;
}

#username_comment{
color:#666666;
font-size:11px;
}
#comment_send{

    background: white; 
    border: 1px solid #DDD; 
    border-radius: 5px; 
    box-shadow: 0 0 5px #DDD inset; 
    color: #666; 
    outline: none; 
    height:25px; 
    width: 275px; 
 

}
.class_heading{
width:650px;
height:35px;
background:#212121;
font-size:14px;
color:#ffffff;
padding: 5px 25px 0px;
border-radius:8px 8px 0px 0px;
}

#page::after{
content: ' ';
position: absolute;
width: 0px;
height:100%;
top: 0;
left: 20px;
border-left: 1px solid #F8D3D3;
}
#page {
width:650px;
height:400px;
overflow-y:scroll;
line-height: 30px;
font-size: 14px;
padding: 5px 25px 27px;
position: relative;
outline: none;
background: white;
background: -webkit-linear-gradient(top, #dfe8ec 0%, #ffffff 8%) 0 0px;
background: -moz-linear-gradient(top, #dfe8ec 0%, #ffffff 8%) 0 0px;
background: linear-gradient(center top, #dfe8ec 0%, #ffffff 8%) 0 0px;
-webkit-background-size: 100% 30px;
-moz-background-size: 100% 30px;
-ms-background-size: 100% 30px;
background-size: 100% 30px;
}


#page_res{
float:right;
color:#666666;
font-size:12px;
}
.div_exp_corr{
background:#E0FFE0;
display:none;
}
.div_exp_wrong{
background:#FF9D9D;
display:none;
}



#stat_box{
width:210px;
height:100px;
border:0px solid #dddddd;
float:left;
margin-left:20px;
}
#stat_head{
width:210px;
height:30px;
background:#ec5c0d;
font-family:arial;
font-size:16px;
color:#ffffff;
text-align:center;
padding:4px 0px 0px 0px;
border-radius:4px 4px 0px 0px;
}

#stat_val{
width:210px;
height:66px;
background:#eeeeee;
font-family:arial;
font-size:40px;
color:#212121;
text-align:center;
padding:4px 0px 0px 0px;
border-radius:0px 0px 4px 4px;
}

.clock
{
	font-family:digital;
	font-size:24px;
	color:red;
	padding-left: 15px;
}

@font-face
{
	src:url(digital-mono.ttf);
	font-family:digital;
}

.editor-wrapper{
	position: relative;
	top: 5px;
	height: 400px;
	overflow: auto;
}
.ace_editor
{
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	font-size: 16px;
	height:390px;
}
.text-code
{
    width:100%;
    height:100%;
    font-family: 'Courier New';
    font-size: 16px;
}

/*5/30/2019*/
ol.part-list li
{
	color: #d50f29;
	font-size: 18px;
	text-transform: uppercase;
	line-height: 35px;
}
.part-name
{
	text-transform: capitalize !important;
	background-color:#DDDBDB;
	color: #F00;
	font-weight: bold;
}
.cat-name
{
	
	background-color: #F9F6F5;
	color: #00F;
}
.cat-name span
{
	padding-left: 40px;
}

.rule-warning
{
	font-style: italic;
	color: #ff471a
}	
.error
{
	color: #F00;
	font-style: italic;
}
.middle_cell
{
	vertical-align: middle !important;
}
.hidden
{
	display: none;
}

.col-question-name img
{
	width: 300px !important;
}