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