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