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