.user-highlight{background:#fffd8c;position:relative}.highlight-delete-btn{position:absolute;top:-25px;right:0;padding:4px 8px;font-size:13px;border:none;border-radius:4px;background:#ff4d4d;color:#fff;cursor:pointer;z-index:999}.highlight-delete-btn::before{content:"🗑️ "}#highlight-action-btn{position:absolute;display:none;padding:4px 8px;background:#333;color:#fff;font-size:12px;border-radius:4px;cursor:pointer;z-index:9999}