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