/*
|--------------------------------------------------------------------------
| UItoTop jQuery Plugin 1.2
| http://www.mattvarone.com/web-design/uitotop-jquery-plugin/
|--------------------------------------------------------------------------
*/
#toTop {display:none;text-decoration:none;position:fixed;bottom:4.5rem;
left:50%;margin-left:calc( 13.333rem - 2.125rem - 0.9167rem );
overflow:hidden;width:2.125rem;height:2.125rem;border:none;text-indent:100%;background:url(//static.conects.com/skyedu_conects/imgs/m/common/btn_top.png) no-repeat 0 0;background-size:100% 100%;}
#toTopHover {background:url(//static.conects.com/skyedu_conects/imgs/m/common/btn_top.png) no-repeat 0 0;background-size:100% 100%;width:2.125rem;height:2.125rem;display:block;overflow:hidden;float:left;opacity: 0;-moz-opacity: 0;filter:alpha(opacity=0);}
#toTop:active, #toTop:focus {outline:none;}