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