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