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