.tool-kinship .kn-chain{padding:12px;background:#f7fafc;border:1px solid #eee;margin-bottom:12px;font-size:14px;line-height:1.6;word-break:break-all}
.tool-kinship .kn-btns{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.tool-kinship .kn-btns button{border:1px solid #ddd;background:#fff;padding:8px 12px;cursor:pointer;font:inherit}
.tool-kinship .kn-btns button:hover{border-color:#337ab7;color:#337ab7}
.tool-kinship .kn-result{margin-top:8px;padding:18px;background:#fff;border:1px solid #eee;text-align:center}
.tool-kinship .kn-label{font-size:12px;color:#888}
.tool-kinship .kn-name{font-size:28px;font-weight:700;color:#337ab7;margin:8px 0}
.tool-kinship .kn-path{font-size:13px}