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