:root{font-family:Inter,system-ui,sans-serif;color:#172e28;background:#f5f6f0;font-synthesis:none;--green:#165a46;--line:#dce3dd}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}:focus-visible{outline:3px solid #b17819;outline-offset:3px}[hidden]{display:none!important}.top{min-height:76px;padding:0 max(24px,calc((100% - 1120px)/2));display:flex;align-items:center;justify-content:space-between;background:#172e28;color:#fff;gap:24px;font-size:13px}.qr-brand{font-size:26px;font-weight:700;letter-spacing:-1px}.qr-brand span{font-weight:400;color:#c4d3c9}main,footer{max-width:1120px;width:calc(100% - 48px);margin:auto}.heading{padding:38px 0 28px}.heading h1{font-size:clamp(29px,3.5vw,42px);letter-spacing:-1.5px;line-height:1.15;margin:0 0 12px;font-weight:650}.heading p{font-size:15px;color:#52635b;margin:0}.workspace{display:grid;grid-template-columns:1.35fr 1fr;gap:30px;align-items:start}.panel,.preview-panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:25px;margin-bottom:18px}.panel h2,.preview-panel h2{font-size:17px;letter-spacing:-.4px;margin:0 0 22px;font-weight:600}.content-types{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;margin-bottom:24px}.content-types button{display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center;min-height:67px;background:#fff;color:#42544b;border:1px solid var(--line);border-radius:8px;font-size:11px;cursor:pointer}.content-types button span{font-size:20px;line-height:1.2;font-weight:500}.content-types button:hover{background:#f0f5eb;border-color:#91ad9d}.content-types button[aria-pressed=true]{background:var(--green);color:white;border-color:var(--green)}label{display:block;font-size:13px;font-weight:500;color:#42544b;margin:16px 0 6px}input,select,textarea{display:block;width:100%;margin-top:8px;background:#fafbf8;border:1px solid #ccd7cf;border-radius:7px;padding:11px;color:#172e28;min-height:43px;font-size:14px}textarea{min-height:110px;resize:vertical}input[type=color]{padding:5px;height:43px;cursor:pointer}.pair{display:grid;grid-template-columns:1fr 1fr;gap:15px;align-items:center}.check{display:flex;align-items:center;gap:9px}.check input{width:17px;height:17px;min-height:0;margin:0;accent-color:var(--green)}.hint{font-size:11px;line-height:1.55;color:#647162}.secondary{background:#eef2e9;border:1px solid #ccd7cf;border-radius:7px;color:var(--green);padding:10px;cursor:pointer;font-size:12px}.generate{background:var(--green);color:white;border:0;border-radius:9px;padding:16px 20px;width:100%;display:flex;justify-content:space-between;cursor:pointer;font-size:15px;font-weight:500}.generate:hover{background:#104534}.settings{padding-bottom:17px}.settings h2{margin-bottom:18px}.settings details{margin-top:8px;border-bottom:1px solid var(--line);padding-bottom:8px}.settings summary{padding:13px 15px;background:#f5f7f1;border-radius:7px;font-size:14px;font-weight:550;cursor:pointer;color:#172e28}.settings summary:hover{background:#e8efdf}.setting-body{padding:0 5px 8px}.preview-panel{position:sticky;top:24px}.preview-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:10px}.preview-header h2{margin:0}#status{font-size:10px;color:#385a21;background:#e8f0dc;padding:5px 8px;border-radius:4px}.preview-mat{background:repeating-conic-gradient(#eef0eb 0% 25%,#f7f8f4 0% 50%) 50%/18px 18px;border:1px solid #e7ebe2;min-height:270px;display:grid;place-items:center;padding:18px;border-radius:7px}#preview{width:100%;max-width:340px;line-height:0}#preview svg{width:100%;height:auto}#feedback{font-size:12px;line-height:1.4;min-height:32px;color:#52635b;margin:18px 0}.downloads{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.downloads button{background:white;border:1px solid #bbcabe;color:var(--green);border-radius:7px;padding:12px 5px;font-size:13px;font-weight:550;cursor:pointer}.downloads button:hover{background:#eef3e9}button:disabled{opacity:.45;cursor:not-allowed}.privacy{font-size:12px;color:#647162;margin-top:20px;border-top:1px solid var(--line);padding-top:15px}.privacy summary{cursor:pointer}.privacy p{line-height:1.55}input[type=file]{font-size:10px;padding:10px;min-width:0}footer{padding:30px 0;display:flex;justify-content:space-between;font-size:11px;color:#647162}.data-preferences{margin:18px 0;font-size:12px;line-height:1.5}.data-preferences label{font-size:12px}.data-preferences summary{cursor:pointer}.data-status{color:#647162}.setting-body>label:first-child{margin-top:15px}@media(max-width:800px){.workspace{grid-template-columns:1fr}.preview-panel{position:static}.top{padding:0 20px;min-height:66px}.heading{padding:28px 0 23px}main,footer{width:calc(100% - 32px)}.panel,.preview-panel{padding:20px}.content-types{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:380px){.content-types{grid-template-columns:repeat(3,minmax(0,1fr))}.pair{grid-template-columns:1fr;gap:0}}@media(prefers-reduced-motion:no-preference){button{transition:background .18s,border-color .18s}}
/* Match the original tool's compact utility layout. */
:root{background:#f8f9f8;color:#252a28;--green:#235947;--line:#d9ddda}.top{background:white;color:#252a28;border-bottom:1px solid var(--line);min-height:66px}.qr-brand span{color:#727972}.heading{padding-top:28px}.heading h1{font-size:29px;letter-spacing:-.7px}.panel,.preview-panel{border-radius:6px;box-shadow:none}.content-types{display:flex;flex-wrap:wrap;gap:6px}.content-types button{flex-direction:row;gap:7px;min-height:38px;padding:8px 11px;border-radius:5px;font-size:12px}.content-types button span{font-size:16px}.settings summary{border-radius:4px}.generate,input,select,textarea,.downloads button{border-radius:5px}
.ad-slot{display:grid;place-items:center;text-align:center;border:1px dashed #b8bfba;background:#f0f2ef;color:#7a837d}.ad-slot span{font-size:9px;letter-spacing:.14em;text-transform:uppercase}.ad-slot p{font-size:11px;margin:5px 0 0}.ad-banner{min-height:92px;margin-bottom:24px;border-radius:5px}.ad-square{min-height:220px;margin-top:22px;border-radius:5px}