.login{
background-image:url('../images/bg.jpg');  background-size:     cover;  background-repeat:   no-repeat;
    
}
.btn{

border-radius:0px;
}

.container{
	padding:5px;
}

img{
	
	border:0px;
	}
	
	
	.question_container{
		
		padding:4px;
		max-height:35%;
		overflow-y:auto;
		 
	}
	.option_container{
		
		padding:4px;
		max-height:35%;
		overflow-y:auto;
		 
	}
	.op{
		border-bottom:1px solid #eeeeee;
		 
		padding:5px;
	}
	
	.question_div{
		
		display:none;
		border-top:1px solid #dddddd;
	}
	
	.footer_buttons{
		
		position:fixed;
		bottom:0px;
		background:#ffffff;
		width:100%;
		height:80px;
		padding:4px;
		
		border-top:1px solid #dddddd;
		
		
	}
	
	
	.qbtn{
		cursor:pointer;
		width:40px;
		height:30px;
		border-radius:0px;
		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;
}



.op_style{
background:#eeeeee;
padding:4px;
margin:5px;
border:1px solid #dddddd;

}


.font-size-34 {
    font-size: 34px !important;
}
.font-weight-light {
    font-weight: 300 !important;
}
strong {
    font-weight: 700;
    color:#666666;
}
.revenuew{
background-color: #F5FBFC;
margin:5px;
padding:5px;
}
 

.panel, .widget-more-link.b-a-1, .widget-products-image, :not(.panel) .thumbnail {
    border-color: #E0E0E0;
}

.panel-heading {
    position: relative;
    border-bottom: 1px solid #E2E2E2;
    background: none repeat scroll 0% 0% #FAFAFA;
}

















    .page-signin-modal {
      position: relative;
      top: auto;
      right: auto;
      bottom: auto;
      left: auto;
      z-index: 1;
      display: block;
    }

    .page-signin-form-group { position: relative; }

    .page-signin-icon {
      position: absolute;
      line-height: 21px;
      width: 36px;
      border-color: rgba(0, 0, 0, .14);
      border-right-width: 1px;
      border-right-style: solid;
      left: 1px;
      top: 9px;
      text-align: center;
      font-size: 15px;
    }

    html[dir="rtl"] .page-signin-icon {
      border-right: 0;
      border-left-width: 1px;
      border-left-style: solid;
      left: auto;
      right: 1px;
    }

    html:not([dir="rtl"]) .page-signin-icon + .page-signin-form-control { padding-left: 50px; }
    html[dir="rtl"] .page-signin-icon + .page-signin-form-control { padding-right: 50px; }

    #page-signin-forgot-form {
      display: none;
    }

    /* Margins */

    .page-signin-modal > .modal-dialog { margin: 30px 10px; }

    @media (min-width: 544px) {
      .page-signin-modal > .modal-dialog { margin: 60px auto; }
    }
  
  
  
  .btn span.glyphicon {    			
	opacity: 0;				
}
.btn.active span.glyphicon {				
	opacity: 1;				
}




.container{
	padding:0px;
}





 .nav-tabs>li>a {
    margin-right: 2px;
    line-height: 1.42857143;
    border: 1px solid transparent;
    border-radius: 4px 4px 0 0;
}
.nav>li>a {
    position: relative;
    display: block;
    padding: 10px 15px;
}
 

.card-heading{
	padding:5px;
}


.hoverbg:hover{
	background:#eeeeee;
}

/* ICU Book brand overrides */
.bg-gradient-primary{background-image:linear-gradient(135deg,#0b3c5d 0%,#328cc1 100%)!important}
.bg-primary{background-color:#0b3c5d!important}
.text-primary{color:#0b3c5d!important}
.btn-primary{background-color:#0b3c5d;border-color:#0b3c5d}
.btn-primary:hover{background-color:#09324d;border-color:#09324d}
.sidebar-dark .sidebar{background-color:#0b3c5d!important}
.sidebar .nav-item .nav-link:hover{color:#328cc1}
a{color:#0b3c5d}
a:hover{color:#328cc1}

/* ========================================= */
/* Mobile Responsive Design - ICU Book Quiz */
/* ========================================= */

/* Mobile First - Base styles for all screens */
@media (max-width: 767px) {
    
    /* Container adjustments */
    .container, .container-fluid {
        padding-left: 10px !important;
        padding-right: 10px !important;
    }
    
    /* Card adjustments */
    .card {
        margin-bottom: 15px !important;
    }
    
    .card-body {
        padding: 15px !important;
    }
    
    /* Login page mobile */
    .login .card {
        margin: 20px 10px !important;
    }
    
    .login .col-lg-6 {
        padding: 0 !important;
    }
    
    /* Hide login image on mobile */
    .login .d-lg-block {
        display: none !important;
    }
    
    /* Form adjustments */
    .form-control-user {
        font-size: 14px !important;
        padding: 12px 15px !important;
    }
    
    .btn-user {
        font-size: 14px !important;
        padding: 12px 20px !important;
    }
    
    /* Sidebar mobile */
    .sidebar {
        width: 100% !important;
    }
    
    .sidebar .nav-item .nav-link {
        padding: 12px 15px !important;
        font-size: 14px !important;
    }
    
    .sidebar-brand {
        padding: 15px !important;
    }
    
    .sidebar-brand-text {
        font-size: 16px !important;
    }
    
    /* Topbar mobile */
    .topbar {
        height: auto !important;
        padding: 10px !important;
    }
    
    .topbar .navbar-nav {
        flex-direction: row !important;
    }
    
    /* Tables mobile */
    .table {
        font-size: 12px !important;
    }
    
    .table thead th {
        font-size: 12px !important;
        padding: 8px 5px !important;
    }
    
    .table tbody td {
        font-size: 12px !important;
        padding: 8px 5px !important;
        word-wrap: break-word;
    }
    
    /* Hide some table columns on mobile */
    .table td:nth-child(n+5),
    .table th:nth-child(n+5) {
        display: none;
    }
    
    /* Question container mobile */
    .question_container {
        max-height: none !important;
        padding: 10px !important;
    }
    
    .option_container {
        max-height: none !important;
        padding: 10px !important;
    }
    
    .op {
        padding: 10px !important;
        font-size: 14px !important;
    }
    
    /* Footer buttons mobile */
    .footer_buttons {
        height: auto !important;
        padding: 10px !important;
        position: relative !important;
    }
    
    .qbtn {
        width: 35px !important;
        height: 35px !important;
        font-size: 13px !important;
        margin: 3px !important;
    }
    
    /* Live classroom mobile */
    .class_text_board {
        width: 100% !important;
        height: auto !important;
        float: none !important;
    }
    
    .class_comment_board {
        width: 100% !important;
        height: 300px !important;
        float: none !important;
        margin-top: 15px;
    }
    
    .class_heading {
        width: 100% !important;
        font-size: 12px !important;
        padding: 8px 10px !important;
    }
    
    #page {
        width: 100% !important;
        height: 300px !important;
        font-size: 13px !important;
        line-height: 24px !important;
        padding: 10px !important;
    }
    
    #comment_box {
        width: 100% !important;
        height: 200px !important;
    }
    
    #comment_send {
        width: 100% !important;
    }
    
    /* Stats boxes mobile */
    #stat_box {
        width: 100% !important;
        margin-left: 0 !important;
        margin-bottom: 15px;
    }
    
    #stat_head {
        width: 100% !important;
        font-size: 14px !important;
    }
    
    #stat_val {
        width: 100% !important;
        font-size: 32px !important;
    }
    
    /* Photo */
    #photograph {
        width: 100px !important;
        height: 100px !important;
    }
    
    /* Buttons */
    .btn {
        font-size: 14px !important;
        padding: 10px 15px !important;
    }
    
    .btn-sm {
        font-size: 12px !important;
        padding: 6px 10px !important;
    }
    
    /* Headings */
    h1, .h1 {
        font-size: 24px !important;
    }
    
    h2, .h2 {
        font-size: 20px !important;
    }
    
    h3, .h3 {
        font-size: 18px !important;
    }
    
    h4, .h4 {
        font-size: 16px !important;
    }
    
    h5, .h5 {
        font-size: 14px !important;
    }
    
    /* Dashboard cards */
    .col-xl-3, .col-lg-6 {
        margin-bottom: 15px;
    }
    
    .card .card-body {
        padding: 15px !important;
    }
    
    .font-size-34 {
        font-size: 24px !important;
    }
    
    /* Modals */
    .modal-dialog {
        margin: 10px !important;
    }
    
    .modal-content {
        padding: 15px !important;
    }
    
    /* Charts */
    canvas {
        max-width: 100% !important;
        height: auto !important;
    }
    
    /* Pagination */
    .pagination {
        font-size: 12px !important;
    }
    
    .pagination .page-link {
        padding: 6px 10px !important;
    }
    
    /* Alerts */
    .alert {
        font-size: 13px !important;
        padding: 10px !important;
    }
    
    /* Navbar */
    .navbar-nav .nav-link {
        padding: 10px 15px !important;
    }
    
    /* Content wrapper */
    #content {
        padding: 15px !important;
    }
    
    /* Revenue boxes */
    .revenuew {
        margin: 5px 0 !important;
        padding: 10px !important;
    }
}

/* Tablet adjustments (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {
    
    .sidebar {
        width: 200px !important;
    }
    
    .class_text_board {
        width: 100% !important;
    }
    
    .class_comment_board {
        width: 100% !important;
        margin-top: 15px;
    }
    
    #page {
        width: 100% !important;
    }
    
    .class_heading {
        width: 100% !important;
    }
    
    .table {
        font-size: 13px !important;
    }
}

/* Small desktop (992px - 1199px) */
@media (min-width: 992px) and (max-width: 1199px) {
    
    .sidebar {
        width: 220px !important;
    }
    
    .table {
        font-size: 14px !important;
    }
}

/* Touch device improvements */
@media (hover: none) and (pointer: coarse) {
    
    /* Larger tap targets */
    .btn {
        min-height: 44px !important;
        min-width: 44px !important;
    }
    
    .nav-link {
        min-height: 44px !important;
    }
    
    .qbtn {
        min-height: 44px !important;
        min-width: 44px !important;
    }
    
    /* Remove hover effects */
    .btn:hover,
    a:hover,
    .nav-link:hover {
        transform: none !important;
    }
}

/* Landscape mobile */
@media (max-width: 767px) and (orientation: landscape) {
    
    .login .card {
        margin: 10px !important;
    }
    
    .card-body {
        padding: 10px !important;
    }
    
    .sidebar {
        display: none;
    }
}