@media only screen and (min-width: 768px) {
.three-col-left-1000 #main-sidebar-container { width: 80%; }
.three-col-left-1000 #main-sidebar-container #main { width: 42%; }
.three-col-left-1000 #main-sidebar-container #sidebar { width: 38%; }
.three-col-left-1000 #main-sidebar-container #sidebar { padding-right: 5%; }
.three-col-left-1000 #sidebar-alt { width: 20%; }
}