.loader_main_div
{
	position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    text-align: center;
    background: rgba(255,255,255,0.5);
    z-index: 9;
    vertical-align: middle;
}

.loader_img
{
	width: 125px;
    margin-top: 20%;
    filter: contrast(0.5);
}

.error_cls
{
    border-color: red !important;
}

.captcha_cls
{
    letter-spacing: 6px;
    text-decoration: line-through;
}