:root{--bg: #f5f6f8;--card: #ffffff;--text: #1c1e21;--muted: #6b7280;--border: #d9dce1;--primary: #2563eb;--primary-hover: #1d4ed8;--error: #dc2626;--green: #16a34a;--amber: #d97706;--red: #dc2626}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.container{min-height:100vh;display:flex;align-items:flex-start;justify-content:center;padding:48px 16px}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:28px;width:100%;max-width:440px}h1{font-size:1.4rem;margin:0 0 16px}h2{font-size:1.15rem;margin:0 0 8px}label{display:block;font-size:.85rem;font-weight:600;margin:14px 0 6px}input[type=text],input[type=email]{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:.95rem}input:focus{outline:2px solid var(--primary);border-color:var(--primary)}button{margin-top:18px;width:100%;padding:10px 14px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer}button:hover:not(:disabled){background:var(--primary-hover)}button:disabled{opacity:.6;cursor:not-allowed}button.secondary{background:#e5e7eb;color:var(--text)}button.secondary:hover:not(:disabled){background:#d1d5db}button.danger{background:var(--red)}button.danger:hover:not(:disabled){background:#b91c1c}button.link{width:auto;margin:0;padding:0;background:none;color:var(--primary);font-weight:500;font-size:.85rem}button.link:hover{background:none;text-decoration:underline}.row{display:flex;gap:10px}.row button{flex:1}.muted{color:var(--muted);font-size:.9rem}.error{color:var(--error);font-size:.9rem;margin:10px 0 0}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--border)}.search{position:relative}.dropdown{list-style:none;margin:4px 0 0;padding:4px;position:absolute;z-index:10;width:100%;background:#fff;border:1px solid var(--border);border-radius:8px;box-shadow:0 6px 18px #00000014;max-height:240px;overflow-y:auto}.dropdown li{padding:8px 10px;border-radius:6px;cursor:pointer;font-size:.92rem}.dropdown li:hover{background:#f0f4ff}.chosen{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid var(--border);border-radius:8px;padding:10px 12px}.members,.review{list-style:none;padding:0;margin:16px 0 0}.members li,.review li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--border)}.members li:last-child,.review li:last-child{border-bottom:none}.stack{display:flex;flex-direction:column}.stack .muted{font-size:.82rem}.badge{font-size:.72rem;font-weight:700;text-transform:uppercase;padding:3px 8px;border-radius:999px;letter-spacing:.02em;white-space:nowrap}.badge-accepted{background:#dcfce7;color:var(--green)}.badge-pending{background:#fef3c7;color:var(--amber)}.badge-rejected{background:#fee2e2;color:var(--red)}.sections{display:flex;flex-direction:column;gap:28px}section h2{margin-bottom:4px}.invite{border:1px solid var(--border);border-radius:8px;padding:14px 16px;margin-top:12px}.invite p{margin:0}.notice{padding:12px 14px;border-radius:8px;font-size:.92rem;margin:4px 0 0}.notice-ok{background:#dcfce7;color:#166534}.notice-bad{background:#fee2e2;color:#991b1b}