.tyzder-aij-card{max-width:980px;margin:20px auto;padding:18px;border-radius:16px;background:#fff;box-shadow:0 4px 20px rgba(0,0,0,.08);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;}
.tyzder-aij-card h2{margin:0 0 14px 0;font-size:28px;}
.tyzder-aij-card textarea{width:100%;padding:12px;border-radius:12px;border:1px solid #d1d5db;resize:vertical}
.tyzder-aij-filters{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:12px 0}
.tyzder-aij-filters label{display:flex;gap:8px;align-items:center}
.tyzder-aij-quartiles{display:flex;gap:10px;align-items:center;padding:6px 10px;border:1px dashed #cbd5e1;border-radius:12px}
.tyzder-aij-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.tyzder-aij-actions button{background:#2563eb;border:none;color:#fff;padding:10px 14px;border-radius:12px;font-weight:700;cursor:pointer}
.tyzder-aij-actions button.secondary{background:#4b5563}
.tyzder-aij-msg{margin-top:10px;font-weight:700}
.tyzder-aij-msg.ok{color:#15803d}
.tyzder-aij-msg.err{color:#b91c1c}

.tyzder-aij-block{margin-top:18px}
.tyzder-aij-block h3{margin:0 0 10px 0;font-size:20px}
.tyzder-aij-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}

.tyzder-aij-result{position:relative;border:1px solid #e5e7eb;border-radius:16px;padding:14px;background:#fafafa;overflow:hidden}
.tyzder-aij-result .title{font-size:16px;font-weight:800;margin-bottom:6px}
.tyzder-aij-result .meta{display:flex;gap:8px;flex-wrap:wrap;font-size:12px;opacity:.9}
.badge{padding:2px 8px;border-radius:999px;background:#e5e7eb;font-weight:700}
.badge.scie{background:#111827;color:#fff}
.badge.oa{background:#dbeafe}

.tyzder-aij-result .p{margin-top:8px;font-size:13px;line-height:1.35}
.tyzder-aij-result ul{margin:6px 0 0 18px;font-size:13px}

.tyzder-aij-result.q-q1{border-left:6px solid #16a34a}
.tyzder-aij-result.q-q2{border-left:6px solid #2563eb}
.tyzder-aij-result.q-q3{border-left:6px solid #f59e0b}
.tyzder-aij-result.q-q4{border-left:6px solid #ef4444}

.ribbon{position:absolute;top:10px;right:-34px;transform:rotate(35deg);background:#111827;color:#fff;font-weight:900;font-size:12px;padding:6px 44px;box-shadow:0 2px 10px rgba(0,0,0,.12)}

@media print{
  textarea, .tyzder-aij-filters, .tyzder-aij-actions, .tyzder-aij-msg{display:none !important;}
  .tyzder-aij-card{box-shadow:none;border:none;margin:0;max-width:none}
}