Element button pseudo-element :after generated with z-index auto width auto border-radius padding 20px border 1px #018dc4 solid position static overflow visible outline none box-sizing content-box line-height normal transform margin 7px text-shadow -1px -1px 0px rgba(15,73,168,0.66) display inline-block transition opacity 1 font-size 16px cursor pointer box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-weight normal float none height auto background