:root{--bg:#0f1115;--panel:#171a21;--panel-2:#1d212a;--border:#2a2f3a;--text:#e6e8ec;--muted:#8a93a3;--accent:#4f8cff;--error:#ff5d5d;--warn:#f5a623;--ok:#30c97a;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.app{max-width:1400px;margin:0 auto;padding:20px}.main{grid-template-columns:280px 1fr;align-items:start;gap:16px;display:grid}@media (width<=900px){.main{grid-template-columns:1fr}}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover:not(:disabled){background:#3b78f0;border-color:#3b78f0}.pill.scope{font-family:var(--mono);color:var(--text)}.sidebar{background:var(--panel);border:1px solid var(--border);border-radius:8px;max-height:calc(100vh - 40px);padding:8px;position:sticky;top:12px;overflow:auto}.tree-list{margin:0;padding:0;list-style:none}.hidden{display:none}.tree-row{width:100%;color:var(--text);cursor:pointer;text-align:left;font-size:13px;font-family:var(--mono);background:0 0;border:1px solid #0000;border-radius:4px;align-items:center;gap:4px;padding:4px 6px;display:flex}.tree-row.depth-0{padding-left:8px}.tree-row.depth-1{padding-left:22px}.tree-row.depth-2{padding-left:36px}.tree-row.depth-3{padding-left:50px}.tree-row.depth-4{padding-left:64px}.tree-row.depth-5{padding-left:78px}.tree-row.depth-6{padding-left:92px}.tree-row.depth-7{padding-left:106px}.tree-row.depth-8{padding-left:120px}.tree-row.depth-9{padding-left:134px}.tree-row:hover{background:var(--panel-2)}.tree-row.selected,.tree-row.selected:hover{border-color:var(--accent);background:#4f8cff26}.tree-row.tree-all{margin-bottom:6px;font-weight:600}.tree-toggle{color:var(--muted);cursor:pointer;background:0 0;border:none;width:16px;padding:0;font-size:11px}.tree-toggle:disabled{cursor:default;opacity:.4}.tree-toggle:hover:not(:disabled){color:var(--text);background:0 0;border:none}.tree-label-btn{color:inherit;font:inherit;cursor:pointer;text-align:left;background:0 0;border:none;flex:1;justify-content:space-between;align-items:center;padding:0;display:flex}.tree-label-btn:hover{background:0 0;border:none}.tree-label{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.tree-count{color:var(--muted);margin-left:8px;font-size:11px}.record-group+.record-group{margin-top:12px}.group-header{font-family:var(--mono);color:var(--muted);border-bottom:1px solid var(--border);margin:0 0 6px;padding-bottom:4px;padding-left:4px;font-size:13px;font-weight:500}.topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:16px;display:flex}.topbar h1{margin:0;font-size:20px;font-weight:600}.brand{align-items:center;gap:10px;display:flex}.brand svg{flex-shrink:0;display:block}.actions{align-items:center;gap:8px;display:flex}.github-link{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:6px;align-items:center;gap:6px;padding:7px 10px;font-size:13px;line-height:1;text-decoration:none;transition:background .1s,border-color .1s;display:inline-flex}.github-link:hover{background:var(--panel-2);border-color:var(--accent)}.github-link svg{display:block}.github-link .star-count{color:var(--muted);font-size:12px;font-family:var(--mono)}button{background:var(--panel);color:var(--text);border:1px solid var(--border);cursor:pointer;border-radius:6px;padding:8px 14px;font-size:14px;transition:background .1s,border-color 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(width<=900px){.email-health{grid-template-columns:repeat(2,1fr)}}.email-card{background:var(--panel);border:1px solid var(--border);border-radius:8px;flex-direction:column;gap:6px;min-width:0;padding:10px 12px;font-size:12px;display:flex}.email-card header{justify-content:space-between;align-items:center;display:flex}.email-card .title{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-size:11px;font-weight:600}.email-card .status{border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;font-size:14px;line-height:1;display:inline-flex}.email-card.ok{border-color:var(--ok)}.email-card.ok .status{background:var(--ok);color:#fff}.email-card.warn{border-color:var(--warn)}.email-card.warn .status{background:var(--warn);color:#1a1300}.email-card.missing{border-color:var(--error)}.email-card.missing .status{background:var(--error);color:#fff}.email-card .summary{color:var(--text);font-family:var(--mono);font-size:12px;font-weight:500}.email-card 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var(--border);border-radius:6px;margin-bottom:12px;padding:10px 14px;font-size:13px}.parse-errors ul{margin:6px 0 0;padding-left:18px}.parse-errors li.error{color:var(--error)}.parse-errors li.warning{color:var(--warn)}.records{flex-direction:column;gap:8px;display:flex}.record{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:12px}.record-grid{grid-template-columns:2fr 1fr 1fr 1fr auto;align-items:end;gap:8px;display:grid}button.delete{border:1px solid var(--border);color:var(--muted);background:0 0;width:32px;height:32px;padding:0;font-size:18px;line-height:1}button.delete:hover{border-color:var(--error);color:var(--error);background:0 0}.rdata{grid-template-columns:1fr;gap:8px;margin-top:10px;display:grid}.rdata.two{grid-template-columns:120px 1fr}.rdata.three{grid-template-columns:100px 140px 1fr}.rdata.four{grid-template-columns:100px 100px 100px 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0;border-radius:999px;align-self:flex-start;padding:2px 8px;font-size:11px}.check-status.match{color:var(--ok);border-color:var(--ok)}.check-status.propagating{color:var(--warn);border-color:var(--warn)}.check-status.mismatch,.check-status.error{color:var(--error);border-color:var(--error)}.check-status.missing{color:var(--muted);border-color:var(--muted)}.check-status.diverged{color:var(--warn);border-color:var(--warn)}.resolver-table{width:100%;font-family:var(--mono);border-collapse:collapse;margin-top:4px;font-size:11px}.resolver-table th,.resolver-table td{text-align:left;border-bottom:1px solid var(--border);padding:4px 6px}.resolver-table th{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:10px;font-weight:500}.resolver-table .answer{word-break:break-all}.resolver-table .row.match td{color:var(--ok)}.resolver-table .row.stale td{color:var(--warn)}.resolver-table .row.missing td{color:var(--muted)}.resolver-table .row.error td{color:var(--error)}button.add{color:var(--muted);border-style:dashed;align-self:flex-start;margin-top:4px}.preview{background:var(--panel);border:1px solid var(--border);border-radius:8px;margin-top:18px;padding:10px 14px}.preview summary{cursor:pointer;color:var(--muted);font-size:13px}.preview pre{font-family:var(--mono);white-space:pre-wrap;color:var(--text);margin:10px 0 0;font-size:12px}.footer{border-top:1px solid var(--border);text-align:center;color:var(--muted);margin-top:24px;padding-top:12px;font-size:12px}