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