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