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.sheet-title{text-align:center;color:#9b59b6}.compat-sheet .sheet-content{text-align:center;margin-bottom:var(--space-md)}.compat-progress{display:flex;justify-content:center;gap:.5rem;margin-bottom:var(--space-md);padding:0 var(--space-sm);flex-wrap:wrap}.progress-dot{width:12px;height:12px;border-radius:50%;background:#fff3;transition:background .3s ease,transform .2s ease;flex-shrink:0}.progress-dot.active{background:#f1c40f;transform:scale(1.2)}.progress-dot.passed{background:#2ecc71}.progress-dot.failed{background:#e74c3c}.compat-results{min-height:200px;max-height:40vh;background:#0003;border-radius:var(--radius-md);padding:var(--space-md);margin-bottom:var(--space-md);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain;touch-action:pan-y}.compat-results .test-header{display:flex;align-items:center;gap:.5rem;font-weight:500;padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:.5rem}.compat-results .test-header .icon{font-size:1.1rem}.compat-results .test-header .status{margin-left:auto;font-size:.85rem}.compat-results .test-header .status.passed{color:#2ecc71}.compat-results .test-header .status.failed{color:#e74c3c}.compat-summary{display:none;text-align:center;padding:var(--space-md);background:#ffffff0d;border-radius:var(--radius-md);margin-bottom:var(--space-md)}.compat-summary.visible{display:block}.compat-summary .status{font-size:1.1rem}.compat-summary .status.passed{color:#2ecc71}.compat-summary .status.warning{color:#e67e22}.compat-summary .summary-detail{font-size:.85rem;opacity:.7}.compat-actions{display:flex;gap:var(--space-sm);padding-top:var(--space-sm)}.compat-actions .btn{flex:1;min-height:48px;font-size:1rem}.compat-btn-primary{background:#9b59b6;color:#fff;border:none;font-weight:600}.compat-btn-primary:hover:not(:disabled){background:#a569bd}.compat-btn-primary:disabled{opacity:.7;cursor:wait}@media(max-width:480px){.compat-sheet{max-height:90vh;padding-left:var(--space-sm);padding-right:var(--space-sm)}.compat-results{min-height:150px;max-height:35vh;padding:var(--space-sm)}.progress-dot{width:10px;height:10px}}@media(max-width:767px)and (orientation:landscape){.compat-sheet{max-height:95vh}.compat-results{max-height:25vh}.compat-actions{flex-direction:row}}.session-indicator{position:fixed;bottom:4px;right:8px;font-size:10px;color:#ffffff4d;font-family:monospace;pointer-events:none;z-index:1000;user-select:none}