Element block pseudo-class :active generated with transform border-radius transition font-weight normal float none background z-index auto padding 0px position static cursor default box-shadow box-sizing content-box display block border 0px rgba(0,0,0,1) solid height 300px line-height 1 margin -34px outline none opacity 1 text-shadow -4px 1px 2px rgba(0,0,0,0.5) overflow visible font-size 16px width 300px