@font-face{font-family:Mona Sans;font-weight:200 900;font-display:block;font-style:normal;font-stretch:75% 125%;src:url(/fonts/Mona-Sans.var.woff2) format("woff2")}:root{--primary: #ff6d0f;--primary-dark: #ed5005;--bg: #f8fafc;--surface: #ffffff;--border: #e2e8f0;--text: #1e293b;--text-muted: #64748b;--danger: #ef4444}body{margin:0;padding:0;font-family:Mona Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg);color:var(--text)}.container{display:flex;flex-direction:column;min-height:100vh}header{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;padding:3rem 1rem;text-align:center}header h1{margin:0;font-size:2rem;font-weight:700}header p{margin:.5rem 0 0;font-size:1.1rem;opacity:.9}main{flex:1;padding:2rem 1rem}.content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}@media (max-width: 768px){.content{grid-template-columns:1fr;gap:1.5rem}}.preview{display:flex;flex-direction:column;gap:1rem;align-items:center}.qr-preview{background:var(--surface);border:1px solid var(--border);border-radius:.5rem;padding:1.5rem;box-shadow:0 4px 6px #0000001a;display:flex;align-items:center;justify-content:center}.actions{display:flex;gap:1rem;width:100%}.actions button{flex:1;padding:.75rem 1rem;font-size:1rem;font-weight:600;border:none;border-radius:.375rem;cursor:pointer;transition:all .3s ease}.actions button:first-child{background-color:var(--primary);color:#fff}.actions button:first-child:hover:not(:disabled){background-color:var(--primary-dark);transform:translateY(-2px);box-shadow:0 4px 12px #ff6d0f66}.actions button:first-child:disabled{background-color:var(--border);cursor:not-allowed;color:var(--text-muted)}.actions button:last-child{background-color:var(--surface);border:2px solid var(--primary);color:var(--primary)}.actions button:last-child:hover:not(:disabled){background-color:var(--primary);color:#fff;transform:translateY(-2px)}.actions button:last-child:disabled{border-color:var(--border);color:var(--text-muted);cursor:not-allowed}.controls{background:var(--surface);border:1px solid var(--border);border-radius:.5rem;padding:1.5rem;box-shadow:0 1px 3px #0000001a;display:flex;flex-direction:column;gap:1rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:600;font-size:.875rem;color:var(--text)}.form-group input[type=text],.form-group input[type=color],.form-group input[type=range]{padding:.5rem;border:1px solid var(--border);border-radius:.375rem;font-size:.875rem;transition:border-color .3s ease}.form-group input[type=text]:focus,.form-group input[type=color]:focus,.form-group input[type=range]:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #ff6d0f1a}.form-group input[type=text][type=color],.form-group input[type=color][type=color],.form-group input[type=range][type=color]{cursor:pointer;height:2.5rem;padding:.25rem}.form-group input[type=text][type=range],.form-group input[type=color][type=range],.form-group input[type=range][type=range]{cursor:pointer}.usage-meter{padding:1rem;background:var(--bg);border-radius:.375rem;border:1px solid var(--border)}.usage-meter p{margin:0 0 .75rem;font-size:.875rem;font-weight:600}.usage-meter .meter{width:100%;height:.5rem;background-color:var(--border);border-radius:9999px;overflow:hidden}.usage-meter .meter .meter-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-dark));transition:width .3s ease}.limit-notice{padding:1rem;background-color:#fef2f2;border:1px solid #fecaca;border-radius:.375rem;color:#991b1b}.limit-notice p{margin:0 0 .5rem;font-size:.875rem}.limit-notice p:last-child{margin-bottom:0}.limit-notice p a{color:var(--danger);text-decoration:underline;font-weight:600}footer{margin-top:2rem;padding:2rem 1rem;text-align:center;border-top:1px solid var(--border);background:var(--surface);color:var(--text-muted);font-size:.875rem}footer p{margin:.5rem 0}footer p a{color:var(--primary);text-decoration:none}footer p a:hover{text-decoration:underline}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;width:100%;height:100%}