.b-news-detail__back{display:flex;align-items:center;gap:20px;transition:gap .2s}.b-news-detail__back::before{content:"";display:block;width:40px;height:40px;background-image:url("/files/images/arrow.svg");background-position:center;background-repeat:no-repeat;background-size:contain;transform:rotate(180deg)}.b-news-detail__back:hover{gap:10px}.b-news-detail__title{color:#000}.b-news-detail__container{background-color:#f8f9fd}