Element button pseudo-element :before generated with box-sizing content-box padding 20px border 1px #018dc4 solid cursor pointer text-shadow -1px -1px 0px rgba(15,73,168,0.66) border-radius transition box-shadow 7px 0px 0px rgba(0,0,0,0.2) font-size 16px background width auto overflow visible height auto z-index auto line-height normal font-weight normal transform position static float none display inline-block margin 0px