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#0000001a}button:disabled,.btn:disabled{background-color:var(--disabled-bg);cursor:not-allowed;opacity:.7;box-shadow:none;transform:none}#uploadBtnLabel{display:inline-flex}#fileInput{display:none}.slider-container{width:100%;max-width:280px;margin-top:5px}input[type=range]{width:100%;cursor:pointer;accent-color:var(--primary-color);height:6px;background:var(--border-color);border-radius:3px;outline:none;opacity:.9;transition:opacity .2s}input[type=range]:hover{opacity:1}.dimension-display,.quality-display{font-weight:600;min-width:60px;text-align:center;font-size:14px;background-color:var(--background-white);padding:4px 8px;border-radius:4px;border:1px solid var(--border-color);margin-top:8px;color:var(--primary-hover)}#exportCanvas{display:none}.info-text{font-size:13px;color:var(--text-light);margin-top:10px;width:100%;text-align:center;line-height:1.4}.info-text 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input[type=radio]{margin-right:4px;cursor:pointer;vertical-align:middle;accent-color:var(--primary-color)}.format-options>div:first-of-type{margin-bottom:10px}#jpgQualityControl{margin-top:10px;width:100%;display:flex;flex-direction:column;align-items:center;gap:5px}.icon{display:inline-block;width:1em;height:1em;vertical-align:-.15em;fill:currentColor}footer{margin-top:30px;padding:15px;font-size:.85em;color:var(--text-light);text-align:center}footer a{color:var(--primary-color);text-decoration:none;font-weight:600}footer a:hover{text-decoration:underline}@media (max-width: 768px){body{padding:10px}.container{padding:15px}h1{font-size:1.8em}.subtitle{font-size:1em;margin-bottom:20px}.controls,.export-section{gap:15px}.control-group{padding:15px;min-width:180px}button,.btn{padding:10px 15px;font-size:13px;gap:6px}.grid-container{margin:20px auto}}@media (max-width: 480px){.controls,.export-section{flex-direction:column;align-items:center}.control-group{width:90%;max-width:300px}.slider-container{max-width:none}}