Element block pseudo-class :active generated with padding 20px background cursor default display block float none width 113px z-index auto font-weight normal border-radius outline none position static box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px box-sizing content-box border 0px rgba(0,0,0,1) solid opacity 1 transition height auto line-height 1 transform margin 0px overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2)