:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;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;min-width:320px;min-height:100vh;background:linear-gradient(135deg,#f5f7fa,#e9ecef);background-attachment:fixed}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:none;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;cursor:pointer}*{box-sizing:border-box}#root{width:100%}.app{width:min(100%,1100px);margin:0 auto;padding:1.5rem;min-height:100svh;min-height:100dvh;display:flex;flex-direction:column;justify-content:center}h1{font-size:2.5rem;margin-bottom:1.5rem;color:#333;font-weight:700;text-align:center}.single-screen-layout{display:flex;flex-direction:column;align-items:center;gap:1.75rem;width:100%;max-width:720px;margin:0 auto}.polaroid-preview{display:flex;justify-content:center;align-items:center}.polaroid-canvas-wrapper{cursor:pointer;transition:transform .2s;width:100%;display:flex;justify-content:center}.polaroid-canvas-wrapper:hover{transform:scale(1.02)}.polaroid-canvas-wrapper canvas{display:block;box-shadow:0 10px 40px #00000026;border-radius:4px;transition:border-color .2s;border:3px solid;border-color:inherit}.customization-options{background:#f8f9fa;padding:.85rem 1rem;border-radius:14px;display:flex;flex-direction:column;align-items:stretch;gap:.75rem;box-sizing:border-box;width:100%;box-shadow:0 12px 32px #0f172a17}.customization-row{display:flex;flex-direction:column;gap:.75rem;width:100%}.style-controls{display:flex;align-items:center;gap:.75rem;width:100%}.color-palette{display:flex;gap:.4rem;flex:1 1 auto;align-items:center;overflow-x:auto;overflow-y:visible;padding:.25rem .35rem;scroll-padding:.5rem}.color-option{width:28px;height:28px;min-width:28px;min-height:28px;max-width:28px;max-height:28px;padding:0;border:2px solid transparent;border-radius:50%;cursor:pointer;transition:all .2s;position:relative;flex-shrink:0;aspect-ratio:1}.color-option:hover{transform:scale(1.1)}.color-option.selected{border-color:#333;transform:scale(1.1)}.color-option.selected:after{content:"✓";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#333;font-size:14px;font-weight:700;text-shadow:0 0 2px rgba(255,255,255,.8)}.text-input{padding:.625rem .875rem;border:2px solid #e2e8f0;border-radius:8px;font-size:.95rem;transition:border-color .2s;font-family:Courier New,monospace;background:#fff;width:100%}.text-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.icon-options{display:flex;gap:.4rem;flex-shrink:0}.icon-btn{width:34px;height:34px;padding:0;border:2px solid #e2e8f0;border-radius:8px;background:#fff;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;color:#999;flex-shrink:0}.icon-btn:hover{border-color:#2d3748;color:#2d3748}.icon-btn.active{border-color:#2d3748;background:#2d3748;color:#fff}.icon-btn svg{width:18px;height:18px;stroke-width:2;flex-shrink:0}.bottom-actions{display:flex;flex-direction:row;justify-content:center;align-items:center;gap:.75rem;width:100%;flex-wrap:nowrap;margin-top:.5rem}.download-btn,.reset-btn{padding:.5rem 1.35rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:.5rem}.download-btn{border:none;background:#2d3748;color:#fff}.download-btn:hover:not(:disabled){background:#1a202c}.download-btn:disabled{background:#d1d5db;cursor:not-allowed;opacity:.6}.reset-btn{border:2px solid #2d3748;background:transparent;color:#2d3748}.reset-btn:hover{background:#2d3748;color:#fff}.reset-btn:disabled{border-color:#d1d5db;color:#6b7280;background:transparent;cursor:not-allowed}.reset-btn:disabled:hover{background:transparent;color:#6b7280}@media(max-width:768px){.app{padding:.85rem .9rem 1rem}h1{font-size:1.85rem;margin-bottom:1.1rem}.single-screen-layout{gap:1.2rem}.polaroid-preview{width:100%}.polaroid-canvas-wrapper{transform:none}.polaroid-canvas-wrapper canvas{max-width:100%;height:auto!important}.text-input{font-size:1rem}}@media(min-width:640px){.customization-options{flex-direction:row;align-items:center;justify-content:center;gap:1rem}.customization-row{flex-direction:row;align-items:center}.text-input{flex:1 1 260px;max-width:360px;width:auto}.style-controls{width:auto;justify-content:flex-end}.color-palette{padding:.25rem .5rem}.icon-btn{width:36px;height:36px}}@media(max-width:480px){.app{padding:.65rem .75rem .85rem}.customization-options{border-radius:12px}}