#main-content .container:before{background:none}#sidebar{display:none}@media (min-width:981px){#left-area{width:100%;padding:23px 0px 0px!important;float:none!important}}@media only screen and (max-width:968px){.single-mpcs-lesson iframe{width:100%;margin-top:-60px}}@media only screen and (max-width:968px){.single-mpcs-lesson #mpcs-main h1{font-size:20px!important;font-weight:600!important}}@media only screen and (max-width:383px){#mpcs-navbar{height:80px!important}}