Element button pseudo-element :after generated with position static float none opacity 1 border-radius line-height normal transition font-size 16px font-weight normal transform padding 20px width auto text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 0px cursor pointer border 1px #018dc4 solid overflow visible height auto z-index auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) outline none box-sizing content-box display inline-block background