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