Element button pseudo-class :active generated with opacity 1 font-size 16px z-index auto height auto text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px float none overflow visible line-height normal transform border-radius outline none position fixed transition display inline-block background border 1px #b7b7b7 solid font-weight normal width auto box-sizing content-box cursor default padding 10px