Element block pseudo-element :before generated with cursor default z-index auto display block overflow hidden border-radius box-sizing content-box transform font-size 16px padding 20px transition width 160px background font-weight normal height auto border 0px rgba(0,0,0,1) solid margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static float none