Element block pseudo-class :active generated with font-size 16px transform box-sizing content-box font-weight normal height 100px position static outline none transition box-shadow 0px 1px 18px rgba(0,150,255,0.91) z-index auto text-shadow background border-radius width 150px display block line-height 1 cursor default float none overflow visible margin 0px padding 2px border 0px rgba(0,0,0,1) solid opacity 1