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