Element block pseudo-element :before generated with border 2px rgba(255,255,255,1) solid z-index box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden position absolute line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal transform border-radius display block font-size 16px transition padding 3% width 60% cursor default float left height 85% box-sizing content-box margin 3% background opacity 1.00