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