Element block pseudo-element :before generated with position fixed outline none transform margin 10% border-radius background cursor default font-weight normal text-shadow opacity 1.00 box-shadow float right display inline transition padding auto box-sizing border-box font-size 16px z-index 3 line-height 1 height 0.22em border 0px rgba(0,0,0,1) solid overflow hidden width 7.7em