:root{color-scheme:light;--background:#f6f7f9;--foreground:#17202a;--muted:#607080;--line:#d8dee6;--surface:#ffffff;--accent:#1f7a6d;--accent-strong:#14584f}*{box-sizing:border-box}body{margin:0;background:var(--background);color:var(--foreground);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.shell{width:min(1120px,calc(100% - 40px));margin:0 auto;padding:48px 0}.header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding-bottom:28px}.eyebrow{margin:0 0 8px;color:var(--accent);font-size:14px;font-weight:700;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:12px;font-size:42px;line-height:1.08}.summary{max-width:640px;margin-bottom:0;color:var(--muted);font-size:18px;line-height:1.5}.docsLink{display:inline-flex;align-items:center;min-height:42px;padding:0 16px;border-radius:6px;background:var(--accent);color:white;font-weight:700;text-decoration:none;white-space:nowrap}.docsLink:hover{background:var(--accent-strong)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px;margin-top:28px}.metric,.panel{border:1px solid var(--line);border-radius:8px;background:var(--surface)}.metric{min-height:112px;padding:18px;display:flex;flex-direction:column;justify-content:space-between}.metric span{color:var(--muted);font-size:15px}.metric strong{font-size:24px}.panel{margin-top:24px;padding:24px}.panel h2{margin-bottom:16px;font-size:22px}.panel ul{margin:0;padding-left:20px;color:var(--muted);line-height:1.65}@media (max-width:760px){.shell{width:min(100% - 28px,1120px);padding:28px 0}.header{flex-direction:column}h1{font-size:32px}.grid{grid-template-columns:1fr}}.analyticsShell{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:40px 0 56px}.analyticsHeader{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding-bottom:24px}.filtersBar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:14px;gap:14px;margin-top:22px;padding:16px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}.filtersBar label{display:grid;grid-gap:7px;gap:7px;min-width:0}.filtersBar span{color:var(--muted);font-size:13px;font-weight:700}.filtersBar input,.filtersBar select{width:100%;height:40px;border:1px solid var(--line);border-radius:6px;background:#ffffff;color:var(--foreground);font:inherit;padding:0 10px}.summaryGrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:14px;gap:14px;margin-top:18px}.summaryCard{min-height:96px;display:flex;flex-direction:column;justify-content:space-between;gap:16px;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:16px}.summaryCard span{color:var(--muted);font-size:14px;line-height:1.35}.summaryCard strong{font-size:28px;line-height:1}.analyticsPanel{margin-top:18px;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:18px}.statusBlock{min-height:120px;display:grid;place-items:center;color:var(--muted);font-weight:700}.errorBlock{color:#b42318}.chartFrame{width:100%;overflow-x:auto}.chartFrame svg{display:block;min-width:760px;width:100%;height:auto}.chartAxis,.chartGridLine{stroke:#b9c3cf;stroke-width:1}.chartGridLine{opacity:.55}.chartAxisText{fill:var(--muted);font-size:12px}.incomingBar{fill:#1f7a6d}.outgoingBar{fill:#d2691e}.legend{display:flex;flex-wrap:wrap;gap:18px;padding:4px 0 0 52px;color:var(--muted);font-size:14px;font-weight:700}.legend span{display:inline-flex;align-items:center;gap:8px}.legend i{width:12px;height:12px;display:inline-block;border-radius:3px}.legendIncoming{background:#1f7a6d}.legendOutgoing{background:#d2691e}.tablePanel{overflow-x:auto}.messagesTable{width:100%;min-width:560px;border-collapse:collapse}.messagesTable td,.messagesTable th{border-bottom:1px solid var(--line);padding:12px 10px;text-align:right;white-space:nowrap}.messagesTable td:first-child,.messagesTable th:first-child{text-align:left}.messagesTable th{color:var(--muted);font-size:13px}.messagesTable tbody tr:last-child td{border-bottom:0}@media (max-width:900px){.filtersBar,.summaryGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:620px){.analyticsShell{width:min(100% - 28px,1180px);padding:28px 0 42px}.analyticsHeader{flex-direction:column}.filtersBar,.summaryGrid{grid-template-columns:1fr}.legend{padding-left:0}}