Element button pseudo-element :after generated with font-size 16px margin 0px display inline-block height 450px z-index auto cursor pointer width 49px box-shadow 10px 5px 15px rgba(239,239,239,0.5) padding 20px transform overflow visible background line-height normal float none font-weight normal transition text-shadow -1px -1px 0px rgba(15,73,168,0.66) border 1px #018dc4 solid box-sizing content-box position static border-radius