:root{--bg: #f4f5f7;--surface: #ffffff;--text: #1c1f24;--muted: #6b7280;--border: #d9dce1;--accent: #2f6fde;--accent-text: #ffffff;--ok: #1f8a4c;--bad: #c62f2f;--busy: #b7791f;color-scheme:light;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #15171b;--surface: #1f2228;--text: #e6e8eb;--muted: #9aa1ab;--border: #343842;--accent: #5b8ff0;--ok: #4cc283;--bad: #f06a6a;--busy: #e0a84a;color-scheme:dark}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}main{padding:16px;max-width:1200px;margin:0 auto}h2{margin:0 0 12px}h3{margin:0 0 8px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--border)}.topbar nav{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.brand{font-weight:700;color:var(--text)}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:10px}.narrow{max-width:420px;margin-top:16px}.login{max-width:360px;margin:12vh auto 0}label{display:flex;flex-direction:column;gap:4px;font-size:14px;color:var(--muted)}label.check{flex-direction:row;align-items:center;gap:8px;color:var(--text)}input,select,textarea{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:7px 9px}textarea{font-family:ui-monospace,monospace;font-size:13px}button,.button{font:inherit;font-size:14px;display:inline-flex;align-items:center;justify-content:center;padding:7px 14px;border-radius:6px;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer}button:disabled,.button.disabled{opacity:.5;cursor:default}.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.danger-button{color:var(--bad);border-color:var(--bad)}button.link{border:none;background:none;padding:0;color:var(--accent)}.row{display:flex;gap:8px;align-items:center}.row.wrap{flex-wrap:wrap}.row.end{justify-content:flex-end}.page-head{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.page-head h2{margin:0}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.phone-name{font-size:18px;font-weight:600}.badge{align-self:flex-start;font-size:12px;padding:2px 8px;border-radius:999px;border:1px solid currentColor}.badge.ok{color:var(--ok)}.badge.bad{color:var(--bad)}.badge.busy{color:var(--busy)}.badge.off,.muted{color:var(--muted)}.small{font-size:13px}.error{color:var(--bad);margin:0;white-space:pre-wrap}.ok-text{color:var(--ok);margin:0}p{margin:0}.phone-layout{display:flex;gap:20px;align-items:flex-start;flex-wrap:wrap}.side{display:flex;flex-direction:column;gap:12px;min-width:260px;flex:1}.screen-wrap{display:flex;flex-direction:column;gap:10px;align-items:center}.screen{position:relative;height:min(78vh,900px);max-width:calc(100vw - 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