Element button pseudo-element :after generated with width auto border-radius overflow visible float none padding 20px text-shadow -1px -1px 0px rgba(15,73,168,0.66) transition height auto cursor pointer box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box border 4px #018dc4 solid background display inline-block line-height normal font-weight normal margin 0px position static transform z-index auto font-size 16px