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