:root{color-scheme:light;--background:#f6f7f9;--foreground:#16181d;--muted:#606775;--panel:#ffffff;--panel-border:#d9dde5;--primary:#0f6b5f;--primary-hover:#0a574d;--danger:#a2352a;--focus:#2b7fff}*{box-sizing:border-box}body,html{min-height:100%}body{margin:0;background:var(--background);color:var(--foreground);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{min-height:42px;border:0;border-radius:6px;cursor:pointer;font-weight:650}button:focus-visible,input:focus-visible{outline:3px solid color-mix(in srgb,var(--focus) 35%,transparent);outline-offset:2px}button:disabled{cursor:not-allowed;opacity:.62}input,select,textarea{width:100%;border:1px solid var(--panel-border);border-radius:6px;padding:9px 11px;background:#ffffff;color:var(--foreground)}input,select{min-height:42px}textarea{min-height:180px;resize:vertical;line-height:1.45}.shell{min-height:100vh;display:grid;grid-template-rows:auto 1fr}.topbar{border-bottom:1px solid var(--panel-border);background:rgba(255,255,255,.88);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar-inner{width:min(1120px,calc(100% - 32px));margin:0 auto;min-height:64px;justify-content:space-between;gap:16px}.brand,.topbar-inner{display:flex;align-items:center}.brand{gap:12px;font-weight:750}.brand-mark{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;background:var(--foreground);color:#ffffff;font-size:.9rem}.environment{color:var(--muted);font-size:.9rem}.main{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:42px 0 56px}.workspace{display:grid;grid-template-columns:minmax(300px,420px) minmax(0,1fr);grid-gap:22px;gap:22px;align-items:start}.panel{border:1px solid var(--panel-border);border-radius:8px;background:var(--panel);padding:22px;box-shadow:0 18px 50px rgba(22,24,29,.06)}.panel h1,.panel h2{margin:0;letter-spacing:0}.panel h1{font-size:1.65rem;line-height:1.18}.panel h2{font-size:1rem;line-height:1.3}.panel p{margin:10px 0 0;color:var(--muted);line-height:1.5}.actions,.form{margin-top:22px;display:grid;grid-gap:12px;gap:12px}.field,.form label{display:grid;grid-gap:7px;gap:7px;color:#303542;font-size:.9rem;font-weight:650}.primary{background:var(--primary);color:#ffffff}.primary:hover:not(:disabled){background:var(--primary-hover)}.nav-link{min-height:42px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;padding:9px 14px;text-decoration:none;font-weight:650}.brand-link{color:inherit;text-decoration:none}.secondary{border:1px solid 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