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