.portal-nav nav button,.portal-nav nav button span{border-radius:0!important;box-shadow:none!important;outline:0!important}.portal-nav nav button span{border:0!important;background:transparent!important}.portal-nav nav button:not(.active){background:#fff!important}.portal-nav nav button.active{background:#e52f32!important}.portal-nav nav button .nav-icon{background:transparent!important;border:0!important}
.course-cover{padding:12px!important;box-sizing:border-box}.course-cover small{padding:0 8px;text-align:center;line-height:1.2}.course-cover b{line-height:1.1}.course-cover img{max-width:100%;height:auto}
@media(max-width:800px){.portal-nav nav button,.portal-nav nav button span,.portal-nav nav button .nav-icon{border-radius:0!important;border:0!important;background:transparent!important;box-shadow:none!important}.portal-nav nav button.active{background:#e52f32!important}.portal-nav nav button{min-width:0!important;overflow:hidden}.portal-nav nav button span{padding:0!important;margin:0!important}.course-cover{padding:10px!important}}