:root{--text:#45556c;--text-h:#0f172a;--bg:#f8fafc;--border:#dbe3ef;--accent:#1d4ed8;--panel-bg:#fff;--panel-bg-strong:#eef4ff;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;font:18px/145% var(--sans);letter-spacing:.18px;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);min-width:320px;min-height:100vh;margin:0}#root{width:1200px;max-width:100%;min-height:100vh;margin:0 auto}h1,h2,h3{font-family:var(--heading);color:var(--text-h);font-weight:700}h1{letter-spacing:-.04em;margin:0 0 20px;font-size:clamp(2.4rem,5vw,4.4rem);line-height:1.05}h2{letter-spacing:-.03em;margin:0 0 8px;font-size:clamp(1.5rem,3vw,2.1rem);line-height:1.15}h3{margin:0 0 12px;font-size:1.2rem}p{margin:0}a{color:inherit}@media (width<=900px){:root{font-size:16px}}.page{flex-direction:column;gap:20px;padding:32px;display:flex}.participant-only-page{justify-content:center;min-height:100vh}.participant-only-page .section{width:min(1120px,100%);margin:0 auto}.hero{border:1px solid var(--border);background:linear-gradient(135deg, var(--panel-bg), var(--panel-bg-strong));text-align:left;border-radius:28px;padding:56px}.eyebrow,.section-kicker{text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin:0 0 12px;font-size:.85rem;font-weight:700}.lead{max-width:760px;font-size:1.05rem}.section{flex-direction:column;gap:16px;display:flex}.stat-grid,.split-layout{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;display:grid}.admin-layout{grid-template-columns:minmax(340px,420px) minmax(0,1fr);gap:18px;display:grid}.split-layout{grid-template-columns:minmax(340px,440px) minmax(0,1fr)}.stat-card,.panel,.list-card,.question-card{border:1px solid 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#1d4ed81f}.list-card{padding:20px}.list-card-header{justify-content:space-between}.badge{color:#1d4ed8;text-transform:capitalize;background:#dbeafe;border-radius:999px;justify-content:center;align-items:center;padding:6px 12px;font-size:.9rem;font-weight:700;display:inline-flex}.badge.done{color:#166534;background:#dcfce7}.summary-strip{background:var(--panel-bg-strong);color:var(--text-h);border-radius:16px;padding:12px 14px}.question-card{padding:20px}.mysql-box,.edit-box{border-top:1px solid var(--border);margin-top:20px;padding-top:20px}.share-box{border:1px dashed var(--border);background:var(--panel-bg-strong);border-radius:18px;flex-direction:column;gap:10px;margin-bottom:20px;padding:16px;display:flex}.danger-box{background:#fef2f2;border:1px solid #fecaca;border-radius:18px;flex-direction:column;gap:10px;margin-bottom:20px;padding:16px;display:flex}.hint{color:var(--text)}.list-meta{color:var(--text);word-break:break-word;margin:0;font-size:.92rem}.share-actions{flex-wrap:wrap;gap:12px;display:flex}.list-controls{grid-template-columns:minmax(0,1fr) minmax(160px,220px);gap:12px;margin-bottom:16px;display:grid}.link-button{justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.question-tools{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.question-preview{border:1px dashed var(--border);background:var(--panel-bg-strong);border-radius:18px;padding:14px 16px}.checkbox-row{align-items:center;flex-direction:row!important}.checkbox-row input{width:auto}.compact-button{align-self:flex-start;padding:9px 12px}.extra-answer-box,.answer-review{border:1px dashed 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