:root{color:#1f2937;background:#fafaf9;font:16px/1.5 system-ui,sans-serif}body{margin:0}.app{max-width:1100px;margin:0 auto;padding:12px 16px 48px}header{justify-content:space-between;align-items:center;padding:8px 0 16px;display:flex}.capture-button{background:#fff;border:1px solid #9ca3af;border-radius:10px;padding:10px 18px;font-size:16px}.board{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}@media (width<=760px){.board{grid-template-columns:1fr}}h2{letter-spacing:.08em;color:#6b7280;margin:0 0 8px;font-size:13px}h3{margin:14px 0 4px;font-size:14px}.plain{margin:0;padding:0;list-style:none}.plain li{padding:4px 0}.muted{color:#6b7280;font-size:13px}.capture{margin-bottom:14px}.quiet{color:#374151;cursor:pointer;background:0 0;border:none;padding:4px 0;font-size:15px}.group-body{padding-left:8px}.maintenance{border-top:1px solid #e5e7eb;grid-column:1/-1;padding-top:8px}.resume{background:#fff;border:1px solid #e5e7eb;border-radius:12px;margin:12px 0 20px;padding:12px 16px}a{color:#1f2937}blockquote{border-left:3px solid #e5e7eb;margin:8px 0;padding-left:12px}textarea{box-sizing:border-box;width:100%;font:inherit;border:1px solid #d1d5db;border-radius:10px;margin:8px 0;padding:10px}.error{background:#fef3c7;border-radius:10px;padding:8px 12px}.choice{padding:6px 0;display:block}.actions{flex-wrap:wrap;gap:10px;display:flex}a.capture-button{color:inherit;text-decoration:none}