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