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