// When quality changes, update preview rendering (simulate extra quality) function updateQualityMode() const isExtra = document.querySelector('input[name="quality"]:checked').value === 'extra'; if (isExtra) // Simulate "Extra Quality" – smoother rendering, improved contrast & better font-features previewElem.style.fontSmoothing = 'antialiased'; previewElem.style.webkitFontSmoothing = 'antialiased'; previewElem.style.textRendering = 'optimizeLegibility'; previewElem.style.fontFeatureSettings = '"kern" 1, "liga" 1, "calt" 1'; previewElem.style.letterSpacing = '0.01em'; previewElem.style.fontWeight = '500'; // slightly bolder for "quality" feel previewElem.style.textShadow = '0 0 0.5px rgba(0,0,0,0.02)'; qualityIndicatorSpan.innerText = '(Extra Quality)'; else // Standard rendering previewElem.style.fontSmoothing = 'auto'; previewElem.style.webkitFontSmoothing = 'auto'; previewElem.style.textRendering = 'auto'; previewElem.style.fontFeatureSettings = 'normal'; previewElem.style.letterSpacing = 'normal'; previewElem.style.fontWeight = '400'; previewElem.style.textShadow = 'none'; qualityIndicatorSpan.innerText = '(Standard)';
.info-note font-size: 0.7rem; text-align: center; margin-top: 1.5rem; color: #7e8c88; border-top: 1px solid #e9edf0; padding-top: 1rem;
.quality-desc font-size: 0.8rem; color: #4a5b57; Arial Normal Panose Default Font Download Extra Quality
<script> const previewElem = document.getElementById('livePreview'); const downloadBtn = document.getElementById('downloadButton'); const qualityIndicatorSpan = document.getElementById('qualityIndicator'); const radioStandard = document.querySelector('input[value="standard"]'); const radioExtra = document.querySelector('input[value="extra"]');
.content padding: 2rem;
// SIMULATED download trigger – in a real implementation you would: // if (isExtra) window.location.href = '/fonts/arial-normal-extra-quality.ttf'; // else window.location.href = '/fonts/arial-normal-standard.ttf'; console.log(`[Feature] Download requested: Arial Normal, quality=$selectedQuality, timestamp=$new Date().toISOString()`);
.quality-selector background: #f9fafb; border-radius: 1rem; padding: 1rem; margin-bottom: 2rem; border: 1px solid #e2e8f0; // When quality changes, update preview rendering (simulate
.header background: #1f3e3a; padding: 1.5rem 2rem; color: white;
.quality-title font-weight: 700; display: flex; gap: 0.5rem; align-items: baseline; // When quality changes