/* KH SSL 追踪器样式（查询框复用 kh-ssl-*，与 SSL 检查器一致；以下仅追踪结果区样式） */
.kh-trace-wrap{max-width:880px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;color:#1f2937}
.kh-trace-log{background:#0f172a;color:#e2e8f0;border-radius:10px;padding:14px 16px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px;line-height:1.7;margin-bottom:16px;white-space:pre-wrap;word-break:break-word}
.kh-trace-log .t-ok{color:#4ade80}
.kh-trace-log .t-info{color:#93c5fd}
.kh-trace-log .t-warn{color:#fbbf24}
.kh-trace-log .t-error{color:#f87171}
.kh-trace-result{margin-top:6px}
.kh-trace-card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:14px 16px;margin-bottom:12px;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.kh-trace-card h3{margin:0 0 10px;font-size:15px;color:#0f172a;display:flex;align-items:center;gap:8px}
.kh-trace-badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:600}
.kh-trace-badge--leaf{background:#dbeafe;color:#1e40af}
.kh-trace-badge--inter{background:#f1f5f9;color:#475569}
.kh-trace-badge--root{background:#dcfce7;color:#166534}
.kh-trace-badge--expired{background:#fee2e2;color:#b91c1c}
.kh-trace-row{display:flex;gap:10px;padding:5px 0;border-bottom:1px dashed #f1f5f9;font-size:13px}
.kh-trace-row:last-child{border-bottom:none}
.kh-trace-row .k{width:140px;flex:none;color:#64748b;font-weight:500}
.kh-trace-row .v{flex:1;word-break:break-all;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px}
.kh-trace-summary{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.kh-trace-chip{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;padding:8px 12px;font-size:13px}
.kh-trace-chip b{color:#0f172a}
.kh-trace-seo{margin-top:24px}
.kh-trace-seo h2{font-size:20px;color:#0f172a;margin:18px 0 8px}
.kh-trace-seo p{font-size:14px;line-height:1.7;color:#475569}
.kh-trace-features{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:14px 0}
.kh-trace-feature{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;padding:12px 14px}
.kh-trace-feature h3{margin:0 0 6px;font-size:14px;color:#1e293b}
.kh-trace-feature p{margin:0;font-size:13px;color:#64748b}
@media(max-width:640px){.kh-ssl-input{width:100%}.kh-ssl-form{flex-direction:column;align-items:stretch}.kh-ssl-field--port{width:100%}.kh-trace-features{grid-template-columns:1fr}}