#header .logo{
    line-height: 45px;
}
#header .btn{
    padding:3px 10px;
    border-radius: 10px;
    background: #79d8dc;
    color:#fff;
    margin:6.5px 0;
    font-size: 14px;
}
.form-control:focus {
    color: #495057;
    background-color: #fff;
    border-color: #83e9ed;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(145,249,253,.25);
}
.form-control,.form-group .btn,.forgetPas{
    font-size: .8rem;
}
@media (min-width: 576px){
    .modal-dialog {
        max-width: 365px;
        margin: 1.75rem auto;
    }
}
@media (max-width: 900px){
    #header .btn{
        margin-right:25px;
    }
}
@media (max-width: 767px){
	#header{
		padding:5px 0;
	}
    #header .btn{
        margin-right:40px;
    }
	#header .user-head{
		margin-right:40px;	
	}
	#header .user-head a{
		max-width: 115px;
		white-space: nowrap;
		word-break: break-all;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	#header .logo img{
		max-height:30px;
	}
	.user-head a{
		margin-right:30px;
	}
}
.fl{
    float: left;
}
.fr{
    float: right;
}
.login_status{
    margin: 10px 0 30px 0!important;
}
.login_status span{
    margin:0 10px;
    font-size: 16px;
    cursor: pointer;
}
.login_status span.active{
   color:#5aadb1;
   font-size:20px;
   font-weight: 600;
}
.SmsCode{
    position: relative;
}
.SmsCode .btn{
    position: absolute;
    right:0px;
    top: 0px;
    color: #fff;
    background: #aaa;
}
#getSmsCode.active{
    background: linear-gradient(90deg, #ff7839, #fe4844);
}
.btn.normal{
    background: #79d8dc;
    border:none;
    box-shadow: none;
}
.btn.normal:not(:disabled):not(.disabled):active{
    background: #79d8dc;
    border:none;
    box-shadow: none;
}
.about .section-title p{
    font-size: 14px;
}
.section-title h2{
    font-size: 18px;
}
.about-lists .content-item h4{
    font-size: 18px;
    color:#444;
}
.services .title::after{
    background:#5aadb1;
}
.services .title a:hover{
    color:#5aadb1;
}
.services .icon-box .icon img{
    width:80px;
    height:80px;
    border-radius: 50%;
    margin-bottom: 20px;
}
.services .icon-box:hover .icon img {
    box-shadow: 0px 0 30px rgba(77, 135, 128, 0.5);
}
.services .icon i.Speech{
    color:#fff;
    background: #ffc168;
}
.services .icon i.grammar{
    color:#fff;
    background: #ff4f81;
}
.services .icon i.non-words{
    color:#fff;
    background: #2dde98;
}
.about-lists .content-item span{
    color: #94f2f7;
}
.about-lists .content-item{
    border-left: 1px solid #d8f9fb;
    border-bottom: 1px solid #d8f9fb;
}
.back_login{
    font-size: 18px;
    margin-right:10px;
    color:#000;
}
.contact .php-email-form button[type="submit"]{
    background: #5aadb1;
}
.contact .php-email-form button[type="submit"]:hover {
    background: #6ac2c6;
}
#footer .footer-top .footer-newsletter form input[type="submit"]{
    background: #4a8f93;
}
#footer .footer-top .footer-newsletter form input[type="submit"]:hover{
    background: #509b9f;
}
#footer .footer-top .footer-newsletter form input[type="email"]:focus{
    outline: none;
}
.contact .info-box i{
    color:#4a8f93;
    border: 2px dotted #94f2f7;
}
#footer .credits a {
    color: #bff8fb;
}
.about .icon-box .icon i{
    color:#4a8f93;
}
.about .icon-box .icon:hover,.about .icon-box:hover .icon{
    background: #5aadb1;
}
.back-to-top{
    background: #61dee4;
}
.faq .faq-item h4{
    font-size: 16px;
}
.faq .faq-item p{
    font-size: 14px;
}
.about .play-btn{
    background: radial-gradient(#4a8f93 50%, rgba(74, 143, 147, 0.4) 52%);
}
.about .play-btn:hover::after {
    border-left: 15px solid #4a8f93;
    transform: scale(20);
}
.about .play-btn::before{
    border: 5px solid rgba(74, 143, 147, 0.7);
}
.ModalDetail .modal-dialog{
		min-width:340px;
		max-width:1110px;
}
.ModalDetail .modal-dialog .modal-body{
    max-height: 500px;
    overflow-y: auto;
    margin-bottom:20px;
}
.ModalDetail .modal-dialog .modal-txt{
	font-size:14px;
}

.ModalDetail .modal-dialog .modal-txt p{
	margin:0; padding:0;
}

.ModalDetail .modal-dialog .modal-txt .modal-title{
	font-size:16px;
	font-weight:600;
	margin:12px 0px;
}
.a-checkbox{
    display: none;
}
.b-checkbox {
    /*border: 1px solid #aaa;*/
}
.b-checkbox {
    display: inline-block;
    border: 1px solid #ccc;
    width: 14px;
    height:14px;
    top:3px;
    position: relative;
    margin-right:10px;
}
.a-checkbox:checked~.b-checkbox:before {
    display: block;
}
.a-checkbox:checked~.b-checkbox{
    border:none;
}

.b-checkbox:before {
    content: "\f046";
    display: none;
    font-size: 18px;
    color:#5aadb1;
    position: relative;
    top:-1px;
}
.remember_password{
    font-size: 12px;
    color: #428bca;
    cursor: pointer;
}
.user-head{
	vertical-align:middle;
	margin-right:10px;
	cursor:pointer;
	position:relative;
}
.user-head a{
	color:#000;
	margin-top:10px;
	display:block;
}
.user-head img{
	width:30px;
	height:30px;
	border-radius:50%;
	margin-right:10px;
}
#header .user-head:hover .btn{
	display:block;
}
#header .user-head .btn:hover{
	display:block;
}
#header .user-head .btn{
	position:absolute;
	z-index:100;
	width:100%;
	background:#fff;
	border:1px solid #ddd;
	top:85%;
	display:none;
	color:#000;
}
.live_list-item {
    /*margin-right: 15px;*/
    /*margin-bottom: 20px;*/
    /*width: 223.5px;*/
    /*float: left;*/
    background: #fff;
    border-radius: 10px;
    padding-bottom: 10px;
    border: 1px solid #73b9bd;
    position: relative;
    box-shadow: 0px 0 16px rgba(0, 0, 0, 0.1);
}
.live_list-item .live_video{
    display: block;
    overflow: hidden;
    position: relative;
    width: 100%;
}
.live_list-item a{
    cursor: pointer;
}
.live_status {
    position: absolute;
    right: 0px;
    z-index: 2;
    padding: 2px 10px;
    border-radius: 4px;
    font-size: 12px;
    color: #fff;
    background: #186cea;
}
.live_list-item .live_video .pic {
    overflow: hidden;
    position: relative;
    max-width: none;
    height: 154px;
    width: auto;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
}
.live_list-item .live_video .item-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all .3s ease-out;
    opacity: 0;
    background: #000;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    filter: alpha(opacity=0);
}
.live_list-item:hover {
    box-shadow: 2px 2px 10px #ddd;
}
.live_list-item:hover .live_video .item-mask {
    /* opacity: .5;
    background: #000;
    filter: alpha(opacity=50); */
}
.live_list-item .live_video .btn-link__hover_i {
    opacity: 0;
    filter: alpha(opacity=0);
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50px;
    height: 50px;
    margin: -25px 0 0 -25px;
    background: url(../img/video_play.png) no-repeat;
    transform: scale(2);
    backface-visibility: hidden;
    transition: all .25s ease-out;
}
.live_list-item:hover .live_video .btn-link__hover_i {
    opacity: 1;
    filter: alpha(opacity=100);
    transform: scale(1);
}
.live_title, .live_time {
    padding: 0 10px;
    margin-top: 8px;
    overflow: hidden;
    font-size: 14px;
    line-height: 20px;
    white-space: nowrap;
    text-overflow: ellipsis;
    text-align: left;
}
.live_price {
    padding: 0 10px;
    margin-top: 12px;
    overflow: hidden;
    color: red;
    line-height: 20px;
    white-space: nowrap;
    text-overflow: ellipsis;
    text-align: left;
}
.live_price .price {
    float: left;
    font-size: 18px;
}
.live_price .buybtn {
    float: right;
    font-size: 14px;
    cursor:pointer;
}
.live_price .both {
    clear: both;
}
.live_time {
    font-size: 12px;
    line-height: 15px;
    margin-top: 2px;
}
.live_list-item .txt {
    display: block;
    position: relative;
    /*height: 35px;*/
    height: 24px;
    padding: 5px 0 0 5px;
    font-size: 12px;
    line-height: 24px;
    color: #999;
}
.live_list-item .avatar {
    overflow: hidden;
    position: absolute;
    left: 7px;
    width: 100%;
    height: 24px;
    line-height: 24px;
    vertical-align: middle;
}
.live_list-item .avatar img {
    float: left;
    width: 24px;
    height: 24px;
    border-radius: 50%;
}
.live_list-item .avatar .nick {
    float: left;
    margin-left: 5px;
    text-overflow: ellipsis;
    -ms-text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
}
.services{
    /*background: #fff;*/
}