.b13-btn{position:relative}.b13-btn:focus-visible{outline:none}.b13-btn:focus-visible:before{content:"";border-color:var(--ring);pointer-events:none;width:6px;height:6px;position:absolute}.b13-btn:focus-visible:after{content:"";border-color:var(--ring);pointer-events:none;width:6px;height:6px;position:absolute}.b13-btn:focus-visible:before{border-top:2px solid;border-left:2px solid;top:-4px;left:-4px}.b13-btn:focus-visible:after{border-bottom:2px solid;border-right:2px solid;bottom:-4px;right:-4px}