:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#ffffffde;background-color:#0f172a;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;min-width:320px;min-height:100vh}.navbar{background:#1e293b;padding:20px;display:flex;align-items:center;font-size:20px;font-weight:600;border-bottom:1px solid #334155}.wrapper{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:20px;height:calc(100vh - 80px)}.sidebar-left{display:flex;flex-direction:column;gap:20px;overflow-y:auto;padding-right:10px}.sidebar-left::-webkit-scrollbar{width:6px}.sidebar-left::-webkit-scrollbar-thumb{background:#475569;border-radius:10px}.section{background:#1f2937;border-radius:10px;padding:14px;color:#fff;border:1px solid #334155;transition:.25s}.section:hover{border-color:#64748b}.section h2{font-size:16px;margin:0 0 12px;cursor:pointer;padding-bottom:6px;border-bottom:1px solid rgba(255,255,255,.15)}.method{background:#374151;padding:10px 12px;margin-bottom:8px;border-radius:6px;display:flex;justify-content:space-between;align-items:center}.method span{font-size:14px;font-weight:500}.method button{padding:4px 10px;font-size:12px;border-radius:6px;background:#0b2f85;border:none;color:#fff;cursor:pointer;transition:.25s;width:80px}.method button:hover{background:#032754}.output-panel{background:#1e293b;border-radius:12px;padding:20px;border:1px solid #334155;overflow-y:auto}.output-panel::-webkit-scrollbar{width:6px}.output-panel::-webkit-scrollbar-thumb{background:#475569;border-radius:10px}.output-panel h2{margin-top:0;font-size:20px;border-bottom:1px solid #334155;padding-bottom:8px;margin-bottom:15px}.output-header{display:flex;justify-content:space-between;align-items:center}.output-header h3{margin:0;font-size:18px}.clear-btn{padding:4px 12px;background:#475569;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:12px;transition:.25s}.clear-btn:hover{background:#64748b}.output-desc{font-size:14px;opacity:.9;margin-bottom:20px}.preview-box{background:#0f172a;padding:15px;border:1px solid #334155;border-radius:8px;margin-bottom:20px;min-height:60px}.code-box{background:#0f172a;padding:15px;border-radius:8px;border:1px solid #334155;color:#e2e8f0;font-size:13px;overflow-x:auto;white-space:pre-wrap}.code-box::-webkit-scrollbar{height:5px}.code-box::-webkit-scrollbar-thumb{background:#475569;border-radius:10px}#root{max-width:100%;margin:0 auto;padding:0;text-align:center}