Element block pseudo-class :active generated with cursor default margin 30px background padding auto transition font-size 16px overflow hidden font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius border 0px rgba(0,0,0,1) solid height auto display block float none box-sizing content-box z-index auto position static line-height 1 transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px