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