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