@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap";:root{--primary: #ef4444;--primary-hover: #dc2626;--secondary: #f97316;--bg-gradient: linear-gradient(135deg, #1e0000 0%, #000000 100%);--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--text-primary: #f8fafc;--text-secondary: #94a3b8;font-family:Outfit,system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:var(--text-primary);background:var(--bg-gradient);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center}@media(max-width:600px){body{justify-content:flex-start;padding:1rem 0}}#root{width:100%;max-width:1200px;padding:2rem;margin:0 auto}@media(max-width:600px){#root{padding:1rem}}button{cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border:none;outline:none}input{transition:all .2s ease}.glass{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:24px}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s ease-out forwards}.container{width:100%;max-width:1000px;margin:0 auto;display:flex;flex-direction:column;gap:3rem}header{text-align:center}.logo-container{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-bottom:.5rem}.logo-icon{color:var(--secondary)}h1{font-size:2.5rem;font-weight:700;letter-spacing:-.025em}h1 span{background:linear-gradient(to right,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}header p{color:var(--text-secondary);font-size:1.1rem}main{display:grid;grid-template-columns:1fr 400px;gap:2rem}@media(max-width:900px){main{grid-template-columns:1fr}}@media(max-width:600px){.container{padding:0;gap:1.5rem}.card{padding:1.5rem}.options-grid{grid-template-columns:1fr;gap:1rem}.checkbox-group{grid-column:span 1}.button-group{grid-template-columns:1fr}h1{font-size:2rem}}.card{padding:2rem;display:flex;flex-direction:column;gap:1.5rem}.controls{flex:1}.preview-section{align-items:center;justify-content:center;text-align:center}.input-group{display:flex;flex-direction:column;gap:.75rem}.input-group label{display:flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;color:var(--text-secondary)}input[type=text]{background:#0003;border:1px solid var(--glass-border);border-radius:12px;padding:1rem;color:#fff;font-size:1rem;width:100%}input[type=text]:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px #ef44441a}.options-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.color-picker-wrapper{display:flex;align-items:center;gap:1rem;background:#0003;padding:.5rem;border-radius:12px;border:1px solid var(--glass-border)}input[type=color]{-webkit-appearance:none;appearance:none;border:1px solid var(--glass-border);width:40px;height:40px;border-radius:10px;background:transparent;cursor:pointer;padding:0;overflow:hidden}input[type=color]::-webkit-color-swatch-wrapper{padding:0}input[type=color]::-webkit-color-swatch{border:none;border-radius:8px}input[type=color]::-moz-color-swatch{border:none;border-radius:8px}.color-picker-wrapper span{font-family:monospace;font-size:.9rem;text-transform:uppercase}input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:#ffffff1a;border-radius:3px;outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;background:var(--primary);border-radius:50%;cursor:pointer;transition:all .2s}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:0 0 10px #ef444480}.checkbox-group{grid-column:span 2;flex-direction:row;align-items:center}.checkbox-container{display:flex;align-items:center;gap:.75rem;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:.9rem!important;color:var(--text-primary)!important}.qr-wrapper{background:#fff;padding:2rem;border-radius:20px;box-shadow:0 20px 40px #0000004d;margin-bottom:2rem;display:flex;align-items:center;justify-content:center;min-height:300px;width:100%;max-width:100%;overflow:hidden}canvas{max-width:100%;height:auto!important}.qr-container-inner{display:flex;align-items:center;justify-content:center}.download-actions{width:100%;display:flex;flex-direction:column;gap:1rem}.download-actions h3{font-size:1rem;color:var(--text-secondary);font-weight:600}.button-group{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.75rem}.btn-download{display:flex;align-items:center;justify-content:center;gap:.5rem;background:var(--primary);color:#fff;padding:.75rem;border-radius:12px;font-weight:600;font-size:.9rem}.btn-download:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 4px 12px #ef44444d}.btn-pdf{background:var(--secondary)}.btn-pdf:hover{background:#ea580c;box-shadow:0 4px 12px #f973164d}.btn-share{margin-top:1rem;display:flex;align-items:center;justify-content:center;gap:.5rem;background:transparent;border:1px solid var(--glass-border);color:var(--text-secondary);padding:.75rem;border-radius:12px;font-size:.9rem;width:100%}.btn-share:hover{background:#ffffff0d;color:#fff;border-color:#fff}footer{text-align:center;color:var(--text-secondary);font-size:.9rem}.checkbox-container input{position:absolute;opacity:0;cursor:pointer;height:0;width:0}.checkmark{height:20px;width:20px;background-color:#ffffff1a;border-radius:6px;border:1px solid var(--glass-border);position:relative}.checkbox-container:hover input~.checkmark{background-color:#fff3}.checkbox-container input:checked~.checkmark{background-color:var(--primary);border-color:var(--primary)}.checkmark:after{content:"";position:absolute;display:none}.checkbox-container input:checked~.checkmark:after{display:block}.checkbox-container .checkmark:after{left:7px;top:3px;width:5px;height:10px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg)}