Element button pseudo-class :active generated with margin 0px display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box transition border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16px padding 0px cursor default width 200px font-weight normal background float none transform outline none z-index auto line-height 2 opacity 1.00 position static border 0px rgba(0,0,0,1) solid overflow hidden height 30px