Element block pseudo-class :active generated with margin 0px transition box-sizing border-box width 150px z-index auto box-shadow 2px 2px 2px rgba(0,0,0,0.3) display inline-block cursor default opacity 1 border 3px #dcdcdc solid font-size 16px background float none outline none transform height 100px padding 0px line-height 1 overflow visible position static text-shadow border-radius font-weight normal