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