.manage-content__header{display:flex;gap:10px;align-items:center;justify-content:space-between;min-height:64px;max-height:var(--layout-content-header-height);padding:16px 0;border-bottom:2px solid #2a2a2a}.manage-content__header__item--main{flex:1}.manage-content__header__left{display:flex;gap:10px;align-items:center}.manage-content__header__right{display:flex;gap:10px;align-items:center;justify-content:space-between}