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