Element button pseudo-element :before generated with transition box-shadow 2px 2px 2px rgba(0,0,0,0.2) text-shadow 1px 1px 0px rgba(255,255,255,0.66) font-weight normal border-radius z-index auto position static float none background overflow visible width auto cursor default transform padding 20px font-size 16px line-height normal border 1px #b7b7b7 solid height auto margin 0px display inline-block box-sizing content-box