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