:root{--bg: #f0f2f5;--card: #ffffff;--text: #1c1f23;--muted: #6b7280;--accent: #0f6e56;--accent-soft: #e6f4ef;--danger: #b91c1c;--border: #e5e7eb;font-family:Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{background:var(--card);border-bottom:1px solid var(--border);padding:12px 20px;display:flex;align-items:center;gap:16px}.topbar .brand{font-weight:700;margin-right:auto}.nav a{margin-right:14px;color:var(--muted);font-weight:600}.nav a.active{color:var(--accent)}.main{width:min(960px,100%);margin:0 auto;padding:24px 16px 48px}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;margin-bottom:16px}h1{font-size:1.5rem;margin:0 0 16px}h2{font-size:1.15rem;margin:0 0 12px}.muted{color:var(--muted)}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.btn{border:none;border-radius:10px;padding:10px 14px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.secondary{background:var(--accent-soft);color:var(--accent)}.btn.danger{background:color-mix(in srgb,var(--danger) 12%,white);color:var(--danger)}input,textarea,select{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);font:inherit}label{display:block;font-weight:600;margin-bottom:6px;font-size:.92rem}.field{margin-bottom:14px}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border);vertical-align:top}.table th{color:var(--muted);font-size:.85rem}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.75rem;font-weight:600;background:var(--accent-soft);color:var(--accent)}.badge.draft{background:#f3f4f6;color:#4b5563}.badge.open{background:#dcfce7;color:#166534}.badge.closed{background:#fee2e2;color:#991b1b}.pin-box{font-size:1.6rem;letter-spacing:.25em;font-weight:700;padding:12px;background:var(--accent-soft);border-radius:12px;text-align:center;margin:12px 0}.error{background:#fef2f2;color:var(--danger);padding:10px 12px;border-radius:10px;margin-bottom:12px}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:16px}.login-card{width:min(380px,100%);background:var(--card);border-radius:16px;padding:24px;border:1px solid var(--border)}.field-builder{border:1px dashed var(--border);border-radius:12px;padding:12px;margin-bottom:10px;background:#fafafa}.ask-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:grid;place-items:end center;padding:16px;z-index:50}.ask-panel{width:min(420px,100%);background:var(--card);border-radius:16px 16px 12px 12px;padding:18px}.summary-grid{display:grid;gap:8px}.summary-item{display:flex;justify-content:space-between;gap:8px;padding:8px 10px;background:#f9fafb;border-radius:8px}