.slidercaptcha {
   /*
	margin: 0 auto;
	margin-top: 40px;
	width: 314px;
	height: 286px;
	*/
	font-size:14px;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.125);
	height: 255px;
	border-radius: 4px;
	background:#fff;
	
	margin:0 auto;
	margin-left: -35px;
    width: 328px;
	margin-top: -255px;
	
	z-index: 1000;
	position: relative;
}
.slidercaptcha .card-header {
	line-height: 30px;
	text-indent: 1.2rem;
}
.slidercaptcha .card-body {
	padding: 0 1rem 1rem;
}
.sliderContainer {
	margin-top:8px;
}
.slidercaptcha canvas:first-child {
	border-radius: 4px;
	border: 1px solid #e6e8eb
}

.slidercaptcha.card .card-header {
	background-image: none;
	/* background-color: rgba(0, 0, 0, 0.03) */
}

.slider:hover, .sliderContainer_success .slider {
	color:#fff;
}
.refreshIcon {
	color:#fff;
	/*top: -42px;*/
}

.btn_close_slider {
	display: inline-block;
    float: right;
    margin-right: 0.5rem;
    cursor: pointer;
    
    background: url(../../../images/teacher/icon_close.png) no-repeat;
    background-size: 20px;
    width: 20px;
    height: 20px;
    margin-top: 5px;
}