.title-square{background:#ee8a3f;height:12px;left:0;margin:auto;right:0;width:12px}.explanation-box{position:relative}.explanation-box:after,.explanation-box:before{content:"";height:100%;position:absolute;width:35px}.explanation-box:before{border-left:2px solid #ee8a3f;left:0}.explanation-box:after,.explanation-box:before{border-bottom:2px solid #ee8a3f;border-top:2px solid #ee8a3f;top:0}.explanation-box:after{border-right:2px solid #ee8a3f;right:0}