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