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