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#eee;gap:10px;padding:10px;display:flex}.result-item.correct{background-color:#e6ffed}.result-item.incorrect{background-color:#fff5f5}.correct-label{color:#28a745}.modal-overlay{z-index:2000;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:#fff;border-radius:8px;width:90%;max-width:600px;padding:25px}.navigator-grid{grid-template-columns:repeat(5,1fr);gap:10px;margin:20px 0;display:grid}.nav-item{text-align:center;cursor:pointer;border:1px solid #ddd;padding:12px;font-weight:700}.nav-item.current{border:2px solid var(--tmua-blue);background:#eef}.nav-item.attempted{background:#d1ffd1}.nav-item.flagged{border:2px solid 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0;border:none;position:absolute;top:-5px;right:-5px}.report-textarea{resize:none;box-sizing:border-box;border:1px solid #ccc;border-radius:6px;width:100%;height:100px;margin:15px 0;padding:12px;font-family:inherit}.error-details{background:#f4f4f4;border-radius:6px;margin-bottom:20px;padding:12px;font-size:13px}.error-details code{word-break:break-all;color:#d63384;margin-top:5px;display:block}.report-success{text-align:center;padding:20px 0}.report-id{color:#666;margin:15px 0 25px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}