.card-columns{-moz-column-count:2!important;column-count:2!important}@media(max-width:996px){.card-columns{-moz-column-count:1!important;column-count:1!important}}.list-lessons li{background:none!important;position:relative}.list-lessons li:nth-child(odd){background:#33312f!important}.list-lessons li span{border-radius:50%;height:34px;left:-15px;letter-spacing:.025em;line-height:35px;margin-top:-17px;position:absolute;text-align:center;top:50%;width:34px;z-index:10}#to-do-block li span{background:#dc664b}#historic-block li span{background:#57bcb9}#favorite-block li span{background:#f4a02d}.list-lessons li a{color:#fff!important;display:block;padding:15px 20px 15px 36px}