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