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