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