:root{--bg:#f6f7f4;--panel:#fff;--ink:#102027;--muted:#66757f;--line:#d9e1dd;--accent:#087a6a;--accent-soft:#d9f0eb;--warning:#b86b00}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:Segoe UI,Helvetica Neue,Arial,sans-serif}a{color:inherit}button,input,textarea{font:inherit}.app-shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:#eef4f1;padding:24px}.brand{letter-spacing:.04em;text-transform:uppercase;color:var(--accent);font-weight:800}.nav{gap:8px;margin-top:32px;display:grid}.nav a{border-radius:8px;padding:10px 12px;text-decoration:none}.nav a:hover{background:var(--accent-soft)}.user-panel{border:1px solid var(--line);background:#ffffff85;border-radius:8px;gap:4px;margin-top:22px;padding:12px;display:grid}.user-panel span{color:var(--muted);font-size:13px}.main{padding:32px}.page-header{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:24px;display:flex}.page-header.compact{margin-bottom:14px}.eyebrow{color:var(--accent);letter-spacing:.12em;text-transform:uppercase;font-size:12px;font-weight:800}h1{margin:6px 0 8px;font-size:34px;line-height:1.1}h2{margin:0 0 12px;font-size:22px}.muted{color:var(--muted)}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px}.card strong{margin-bottom:8px;display:block}.builder-workflow{gap:22px;display:grid}.final-layout{grid-template-columns:minmax(0,1fr) 360px;gap:18px;display:grid}.textarea{resize:vertical;border:1px solid var(--line);background:var(--panel);border-radius:8px;width:100%;min-height:320px;padding:16px}.button{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:10px 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select{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:8px;padding:10px 12px}.table-wrap{width:100%;overflow-x:auto}.table{border-collapse:collapse;width:100%}.table th,.table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 8px}.table th{color:var(--muted);font-size:13px;font-weight:700}.final-editor{min-height:360px}.json-preview{white-space:pre-wrap;max-height:280px;color:var(--muted);font-size:12px;overflow:auto}.compact-list{margin:0;padding-left:18px}.builder-status,.smart-block-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.status-pill,.chip{color:var(--ink);background:#eee8dc;border-radius:999px;align-items:center;padding:5px 9px;font-size:12px;font-weight:700;display:inline-flex}.status-pill.ready,.chip-ok{background:var(--accent-soft);color:var(--accent)}.status-pill.waiting,.chip-warning{color:#9c3b21;background:#f5ded7}.chip-soft{color:var(--accent);background:#e4f0ec}.notice{color:#8b5600;background:#f5ead2;border-radius:8px;padding:12px 14px}.notice.subtle{color:var(--muted);background:#f4f1ea}.smart-block{border:1px solid var(--line);background:#fbfcfa;border-radius:10px;gap:14px;padding:18px;display:grid}.smart-block h3{margin:0 0 6px;font-size:22px}.question-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.mini-card{border:1px solid var(--line);background:#fff;border-radius:10px;gap:10px;padding:14px;display:grid}.mini-card.missing{border-color:#ebc1b8}.mini-card-title{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.mini-card p{margin:0}.small{font-size:13px}.choice-control{gap:8px;display:grid}.choice-button{color:var(--ink);cursor:pointer;background:#eee8dc;border:0;border-radius:999px;padding:9px 13px}.choice-button.selected{background:var(--accent-soft);color:var(--accent);outline:1px solid #8ebdb4}.inline-field{color:var(--muted);gap:6px;font-size:13px;display:grid}.inline-field input{border:1px solid var(--line);border-radius:8px;width:100%;padding:9px 10px}.code-summary{border:1px solid var(--line);background:#fbfcfa;border-radius:10px;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding:14px;display:grid}.code-summary p{margin:8px 0 0}@media (max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--line)}.grid,.final-layout,.question-grid,.code-summary,.two-column{grid-template-columns:1fr}}