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