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