Element block pseudo-element :after generated with border 2px rgba(0,150,255,0.91) solid width 100px background position static opacity 1 outline none box-shadow font-weight normal margin 0px text-shadow 1px 1px 0px rgba(0,0,0,0.25) box-sizing content-box border-radius z-index auto font-size 16px cursor default transform height 100px transition overflow visible line-height 1 padding 0px display block float none