body{background:#fff;min-height:100vh;margin:0}*{box-sizing:border-box}.app{justify-content:center;align-items:center;min-height:100vh;padding:16px;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex}.form{flex-direction:column;gap:16px;width:100%;max-width:320px;display:flex}.name-input{border:1px solid #ccc;border-radius:8px;outline:none;width:100%;padding:14px 16px;font-size:18px}.name-input:focus{border-color:#8b4513}.download-btn{color:#fff;cursor:pointer;background:#8b4513;border:none;border-radius:8px;width:100%;padding:14px 16px;font-size:18px}.download-btn:disabled{opacity:.6;cursor:not-allowed}.whatsapp-btn{color:#fff;cursor:pointer;background:#25d366;border:none;border-radius:8px;justify-content:center;align-items:center;gap:10px;width:100%;padding:14px 16px;font-size:18px;display:flex}.whatsapp-btn:disabled{opacity:.6;cursor:not-allowed}.whatsapp-icon{flex-shrink:0;width:22px;height:22px}.render-layer{visibility:visible;pointer-events:none;width:2000px;height:1600px;position:fixed;top:0;left:-10000px;overflow:hidden}.render-bg{width:100%;height:100%;position:absolute;top:0;left:0}.render-text{color:#000;white-space:nowrap;text-align:center;font-family:Playwrite US Modern,cursive;font-size:70px;line-height:1;position:absolute;top:78%;left:50%;transform:translate(-50%,-50%)}