:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--bg-color: #f8f9fa;--text-color: #212529;--card-bg: #ffffff;--card-shadow: 0 4px 12px rgba(0, 0, 0, .08);--input-bg: #f8f9fa;--input-border: #dee2e6;--accent-color: #4361ee;--accent-hover: #3a56d4;--secondary-bg: #e9ecef;--link-color: #4361ee;--info-color: #6c757d}[data-theme=dark]{--bg-color: #121212;--text-color: #e9ecef;--card-bg: #1e1e1e;--card-shadow: 0 4px 12px rgba(0, 0, 0, .3);--input-bg: #2d2d2d;--input-border: #444444;--accent-color: #4cc9f0;--accent-hover: #3db8df;--secondary-bg: #2d2d2d;--link-color: #4cc9f0;--info-color: #adb5bd}body{background-color:var(--bg-color);color:var(--text-color);transition:background-color .3s ease,color .3s ease;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}#root{max-width:800px;margin:0 auto;padding:2rem;text-align:center}h1{margin-bottom:1.5rem;color:var(--accent-color);font-weight:700;font-size:2.5rem}h2{font-size:1.5rem;margin-top:2rem;margin-bottom:1rem;color:var(--accent-color)}.card{padding:2em;display:flex;flex-direction:column;gap:1.5rem;background-color:var(--card-bg);border-radius:12px;box-shadow:var(--card-shadow);transition:all .3s ease;margin-top:1.5rem}.input-group,.output-group{display:flex;flex-direction:column;text-align:left;gap:.5rem}.output-header,.input-header{display:flex;justify-content:space-between;align-items:center}.copy-button,.clear-button{padding:.3em .8em;font-size:.9em;background-color:var(--secondary-bg);color:var(--text-color);border-radius:4px;transition:background-color .3s,color .3s}.copy-button:hover,.clear-button:hover{background-color:var(--accent-color);color:#fff}.copy-button.copied{background-color:#4caf50;color:#fff}label{font-weight:600;color:var(--text-color);font-size:1rem}textarea{padding:1rem;border:1px solid var(--input-border);border-radius:8px;font-family:inherit;font-size:1rem;resize:none;background-color:var(--input-bg);color:var(--text-color);transition:border-color .3s ease,box-shadow .3s ease;min-height:60px;overflow:hidden}textarea:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px #4361ee33}.auto-resize{overflow-y:hidden}button{border-radius:8px;border:1px solid transparent;padding:.8em 1.6em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--accent-color);color:#fff;cursor:pointer;transition:background-color .25s,transform .1s}button:hover{background-color:var(--accent-hover)}button:active{transform:scale(.98)}button:focus,button:focus-visible{outline:2px solid var(--accent-color);outline-offset:2px}.theme-toggle{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-bottom:1rem}.theme-toggle span{font-weight:500;margin-right:.5rem}.theme-toggle button{padding:.5em 1em;background-color:var(--secondary-bg);color:var(--text-color)}.theme-toggle button.active{background-color:var(--accent-color);color:#fff}.info{color:var(--info-color);margin-top:1.5rem;font-size:.9rem}.links-section{margin-top:2rem}.links-section ul{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:1rem}.links-section a{color:var(--link-color);text-decoration:none;font-weight:500;transition:all .2s ease;display:block;padding:.75rem 1rem;border-radius:8px;background-color:var(--secondary-bg);text-align:center;border:1px solid transparent}.links-section a:hover{background-color:var(--accent-color);color:#fff;transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}@media (max-width: 600px){#root{padding:1rem}h1{font-size:2rem}.card{padding:1.5em}.theme-toggle{flex-wrap:wrap}}