.tool{margin:48px auto 20px}.tool h1{letter-spacing:-.03em;margin-bottom:10px;font-size:clamp(32px,5vw,44px);font-weight:800}.tool .sub{color:var(--muted);margin-bottom:28px;font-size:16px}.tool .sub b{color:var(--text);font-family:var(--mono)}.map-wrap{background:var(--panel);border:1px solid var(--line);border-radius:14px;margin-bottom:24px;padding:12px;position:relative;overflow:hidden}.map-hint{z-index:5;color:var(--muted);opacity:.6;pointer-events:none;font-size:11px;font-family:var(--mono);background:#05080cb3;border-radius:6px;padding:4px 8px;position:absolute;top:22px;right:22px}#map{cursor:grab;touch-action:none;width:100%;display:block}#map:active{cursor:grabbing}#map .land{fill:#0c1520;stroke:#1e2d40;stroke-width:.4px}#map .border{fill:none;stroke:#1a2838;stroke-width:.25px}#map .graticule{fill:none;stroke:#0d1622;stroke-width:.35px}#map .sphere{fill:none;stroke:#182231;stroke-width:.6px}.srv-dot{cursor:pointer}.srv-dot:hover{r:6}.map-legend{color:var(--muted);flex-wrap:wrap;align-items:center;gap:16px;margin-top:10px;font-size:12px;display:flex}.map-legend span{align-items:center;gap:5px;display:flex}.map-legend .dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.map-legend .dot.pending{background:var(--muted);opacity:.4}.map-legend .dot.ok{background:var(--ok)}.map-legend .dot.empty{background:#fbbf24}.map-legend .dot.fail{background:var(--bad)}.form{flex-wrap:wrap;gap:10px;margin-bottom:24px;display:flex}.form .input-wrap{flex:160px}.form select{flex:none}.form .btn-big{border-radius:10px;padding:0 24px}.input-wrap{background:var(--panel);border:1px solid var(--line);border-radius:10px;flex:1;align-items:center;min-width:200px;transition:border-color .15s;display:flex;overflow:hidden}.input-wrap:focus-within{border-color:var(--accent)}.input-wrap input{min-width:60px;color:var(--text);font-family:var(--mono);background:0 0;border:none;outline:none;flex:1;padding:12px 14px;font-size:15px}.input-wrap input::placeholder{color:#4d5f76}select{background:var(--panel);border:1px solid var(--line);color:var(--text);font-family:var(--mono);cursor:pointer;border-radius:10px;padding:12px 14px;font-size:14px}select:focus{border-color:var(--accent);outline:none}.results-header{justify-content:space-between;align-items:center;margin-top:32px;margin-bottom:16px;display:flex}.results-header h2{color:var(--muted);font-size:16px;font-weight:700}.results-header .count{font-family:var(--mono);color:var(--muted);font-size:13px}.country-group{margin-bottom:14px}.country-group h3{font-family:var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--line);margin-bottom:8px;padding:6px 4px 8px;font-size:12px;font-weight:600}.results-grid{grid-template-columns:repeat(2,1fr);align-items:start;gap:8px;display:grid}@media (width<=860px){.results-grid{grid-template-columns:1fr}}.srv{background:var(--panel);border:1px solid var(--line);font-family:var(--mono);border-radius:10px;grid-template-columns:8px 1fr auto;align-items:center;gap:14px;padding:12px 16px;font-size:13px;transition:border-color .2s,background .2s;display:grid}.srv:hover{background:var(--panel-2);border-color:#243448}.srv .dot{border-radius:50%;width:8px;height:8px}.srv .dot.pending{background:var(--muted);opacity:.4}.srv .dot.ok{background:var(--ok)}.srv .dot.empty{background:#fbbf24}.srv .dot.fail{background:var(--bad)}.srv .info{flex-direction:column;gap:2px;min-width:0;display:flex}.srv .name{color:var(--text);font-size:13px;font-weight:600}.srv .region{color:var(--muted);font-size:11px}.srv .result{flex-direction:column;align-items:flex-end;gap:2px;min-width:0;display:flex}.srv .ips{color:var(--muted);word-break:break-all;text-align:right;max-width:220px;font-size:12px}.srv .ms{color:var(--muted);white-space:nowrap;font-size:12px}.srv .ms.fast{color:var(--ok)}.srv .ms.slow{color:#fbbf24}.srv.ok{border-left:2px solid var(--ok)}.srv.empty{border-left:2px solid #fbbf24}.srv.fail{border-left:2px solid var(--bad)}.summary-bar{background:var(--panel);border:1px solid var(--line);font-family:var(--mono);border-radius:10px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;padding:12px 16px;font-size:13px;display:flex}.summary-bar .count{color:var(--text);font-weight:600}.summary-bar .count .ok{color:var(--ok)}.summary-bar .count .empty{color:#fbbf24}.summary-bar .count .fail{color:var(--bad)}.summary-bar .elapsed{color:var(--muted)}.progress-bar{background:var(--line);border-radius:2px;flex:1;min-width:120px;height:4px;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--ok), var(--accent));border-radius:2px;width:0%;height:100%;transition:width .3s}.map-expand{border:1px solid var(--line);color:var(--muted);font-family:var(--mono);cursor:pointer;background:0 0;border-radius:8px;margin-left:auto;padding:5px 10px;font-size:11px;transition:color .15s,border-color .15s}.map-expand:hover{color:var(--text);border-color:var(--accent)}.map-wrap.expanded{z-index:100;background:#05080cf7;border:none;border-radius:0;margin:0;padding:16px;position:fixed;inset:0;overflow:auto}.map-wrap.expanded #map{width:100%;height:calc(100vh - 150px)}