Element block pseudo-class :active generated with transition position static border-radius font-size 16px width 100% line-height 2 padding 0px border 0px rgba(0,0,0,1) solid margin 0px float none cursor default display block overflow visible text-shadow background height 32px z-index auto box-shadow 1px 1px 0px rgba(0,0,0,0.5) transform box-sizing content-box font-weight normal