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