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