:root{--bg:#f6f7f9;--surface:#ffffff;--surface-2:#f0f2f5;--border:#e2e5ea;--text:#1a1d23;--muted:#6b7280;--primary:#2f6df6;--primary-contrast:#fff;--danger:#dc2626;--success:#16a34a;--ok:#16a34a;--radius:12px;--radius-sm:8px;--shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.1);--font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace}@media (prefers-color-scheme:dark){:root{--bg:#0d1017;--surface:#151a22;--surface-2:#1b212b;--border:#262d38;--text:#e6e9ef;--muted:#9aa3b2;--primary:#4b86ff;--shadow:0 1px 2px rgba(0,0,0,.4)}}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}h1{font-size:20px}h2{font-size:16px}a{color:inherit;text-decoration:none}.mono{font-family:var(--mono)}.hint{color:var(--muted)}.error,.hint{font-size:13px}.error{color:var(--danger)}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;display:flex;flex-direction:column;gap:14px}.brand{display:flex;align-items:center;gap:10px;justify-content:center;padding-bottom:6px}.brand-mark{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--primary),#7aa2ff);color:#fff;display:grid;place-items:center;font-weight:800}.brand-name{font-weight:700;letter-spacing:-.02em}.brand-name span{color:var(--muted);font-weight:500}.app{max-width:960px;margin:0 auto;padding:20px;display:flex;flex-direction:column;gap:18px}.appbar{justify-content:space-between;gap:12px;padding:6px 2px}.appbar,.who{display:flex;align-items:center}.who{gap:10px}.who .num{font-weight:700;font-size:18px}.grid{display:grid;grid-template-columns:360px 1fr;grid-gap:18px;gap:18px;align-items:start}@media (max-width:760px){.grid{grid-template-columns:1fr}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-head{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px}.card-head small{color:var(--muted)}.card-body{padding:18px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-weight:600;font-size:13px}.input{border:1px solid var(--border);background:var(--bg);color:var(--text);padding:10px 12px;border-radius:var(--radius-sm);font:inherit;width:100%}.input:focus{outline:2px solid color-mix(in srgb,var(--primary) 45%,transparent);outline-offset:1px;border-color:var(--primary)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--border);background:var(--surface);color:var(--text);padding:9px 14px;border-radius:var(--radius-sm);font:inherit;font-weight:600;cursor:pointer;transition:.12s}.btn:hover{background:var(--surface-2)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:var(--primary-contrast)}.btn-primary:hover{filter:brightness(1.06);background:var(--primary)}.btn-danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,var(--border));background:transparent}.btn-danger:hover{background:color-mix(in srgb,var(--danger) 10%,transparent)}.btn-sm{padding:5px 10px;font-size:13px}.btn-block{width:100%}.status{display:inline-flex;align-items:center;gap:7px;font-weight:600;font-size:13px}.dot{width:9px;height:9px;border-radius:999px;background:var(--muted)}.dot.ok{background:var(--success)}.dot.busy{background:#f59e0b}.dot.err{background:var(--danger)}.dial{display:flex;gap:8px}.dial .input{font-size:18px;letter-spacing:.04em;font-family:var(--mono)}.incoming{display:grid;grid-gap:10px;gap:10px;text-align:center}.incoming .from{font-size:20px;font-weight:700}.rowbtns{display:flex;gap:10px}.pb-list{display:flex;flex-direction:column}.pb-row{display:flex;align-items:center;gap:12px;padding:11px 4px;border-bottom:1px solid var(--border)}.pb-row:last-child{border-bottom:none}.pb-row .nm{font-weight:600}.pb-row .co{color:var(--muted);font-size:12px}.pb-row .no{margin-left:auto;font-family:var(--mono);color:var(--muted)}.tag{font-size:11px;font-weight:700;padding:1px 7px;border-radius:999px;text-transform:uppercase;letter-spacing:.03em}.tag.central{background:color-mix(in srgb,var(--primary) 14%,transparent);color:var(--primary)}.tag.personal{background:var(--surface-2);color:var(--muted)}.empty{text-align:center;padding:30px;color:var(--muted)}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;background:color-mix(in srgb,var(--success) 15%,transparent);color:var(--success)}