:root{--bg: #f6f7f9;--surface: #ffffff;--text: #1c232b;--muted: #667085;--primary: #0f766e;--primary-contrast: #ffffff;--danger: #b42318;--border: #e4e7eb;--radius: 12px;--shadow: 0 1px 3px rgba(16, 24, 40, .08)}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}#app{min-height:100dvh}a{color:var(--primary);text-decoration:none}.page{max-width:680px;margin:0 auto;padding:16px 16px 48px}.page.wide{max-width:880px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.topbar .brand{font-weight:700;font-size:1.05rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:12px}.card h2{margin:0 0 8px;font-size:1.1rem}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;padding:12px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--text)}textarea{min-height:96px;resize:vertical}label.field{display:block;margin-bottom:12px}label.field .lbl{display:block;font-weight:600;margin-bottom:6px;font-size:.92rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border:none;border-radius:10px;background:var(--primary);color:var(--primary-contrast);font-weight:600;cursor:pointer;min-height:44px;width:100%}.btn:active{opacity:.9}.btn.secondary{background:#eef2f1;color:var(--text)}.btn.danger{background:#fef3f2;color:var(--danger)}.btn.small{width:auto;min-height:34px;padding:6px 12px;font-size:.9rem}.btn:disabled{opacity:.5;cursor:not-allowed}.error-box{background:#fef3f2;border:1px solid #fecdca;color:var(--danger);border-radius:10px;padding:12px;margin-bottom:12px;font-size:.92rem}.success-box{background:#ecfdf3;border:1px solid #a6f4c5;color:#067647;border-radius:10px;padding:12px;margin-bottom:12px;font-size:.92rem}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.78rem;font-weight:600;background:#eef2f1;color:var(--muted)}.badge.published{background:#ecfdf3;color:#067647}.badge.draft{background:#fef6e7;color:#b54708}.badge.closed{background:#f2f4f7;color:#475467}.survey-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px}.survey-row .meta{color:var(--muted);font-size:.85rem}.list-empty{text-align:center;color:var(--muted);padding:32px 16px}.progress-bar{height:6px;background:var(--border);border-radius:3px;overflow:hidden;margin-bottom:20px}.progress-bar .fill{height:100%;background:var(--primary);transition:width .2s ease}.question-block{margin-bottom:24px}.question-block .q-text{font-weight:600;margin-bottom:10px}.option-row{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--border);border-radius:10px;margin-bottom:8px;cursor:pointer;background:#fff}.option-row.selected{border-color:var(--primary);background:#f0fdfa}.option-row input{width:auto;margin:0}.required-mark{color:var(--danger)}.eval-bar-row{display:grid;grid-template-columns:1fr auto;gap:6px 12px;margin-bottom:10px}.eval-bar{grid-column:1 / -1;height:8px;background:var(--border);border-radius:4px;overflow:hidden}.eval-bar .fill{height:100%;background:var(--primary)}.answer-list{list-style:none;padding:0;margin:8px 0 0;max-height:260px;overflow-y:auto}.answer-list li{padding:8px 10px;border:1px solid var(--border);border-radius:8px;margin-bottom:6px;font-size:.92rem;background:#fff}.q-editor{border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:12px;background:#fff}.q-editor .q-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.inline-form{display:grid;grid-template-columns:1fr;gap:10px}@media (min-width: 640px){.inline-form.two{grid-template-columns:1fr 1fr}}.muted{color:var(--muted);font-size:.88rem}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem;background:#f2f4f7;padding:2px 6px;border-radius:6px;word-break:break-all}@media (min-width: 640px){.page{padding:24px 24px 64px}}