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