*{box-sizing:border-box}body{margin:0;background:#f3f6fa;color:#18304c;font:16px system-ui}header,main{max-width:1180px;margin:auto;padding:28px}header{background:#17365d;color:white;max-width:none;padding-left:max(28px,calc((100vw - 1124px)/2))}a{color:inherit}section{background:white;padding:24px;border-radius:14px;margin:20px 0}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}label{display:flex;flex-direction:column;gap:6px;margin:10px 0}input,select,textarea,button{font:inherit;padding:10px;border:1px solid #bdcbdc;border-radius:6px}textarea{min-height:90px}button{cursor:pointer;background:#17365d;color:white;margin:8px 5px 8px 0}button:disabled{opacity:.5}table{border-collapse:collapse;width:100%}td,th{padding:8px;text-align:left;border-bottom:1px solid #dde4ec}td input{min-width:130px;width:100%}.scroll{overflow:auto}#preview{border:4px solid #17365d;padding:35px;text-align:center;margin:20px 0;background:#fff}#preview img{max-width:100px;max-height:60px}#preview h2{font-size:28px}.card{border:1px solid #dce3ec;padding:16px;margin:12px 0;border-radius:8px}.small{font-size:13px;color:#536479}#status{white-space:pre-wrap}#public img{max-height:80px}[hidden]{display:none!important}@media(max-width:650px){.grid{grid-template-columns:1fr}main{padding:12px}section{padding:16px}}

header nav{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}header nav a{padding:9px 13px;border:1px solid #ffffff55;border-radius:7px;text-decoration:none}header nav a[aria-current]{background:#fff;color:#17365d;font-weight:700}#backendNotice{border-left:5px solid #d58a17;background:#fff8ec}#status:not(:empty){padding:16px;background:#e7eff8;border-radius:8px}

/* O link entregue ao cliente abre somente a área do evento. */
.client-link header,.client-link #admin{display:none}.client-link main{max-width:1000px;padding-top:12px}.client-link #public{margin-top:12px}
.content-editor{grid-column:1/-1;background:#fff;border:1px solid #bdcbdc;border-radius:8px;padding:12px}.editor-toolbar{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:10px}.editor-toolbar button{font-size:13px;padding:7px;margin:0}#contentEditable{min-height:320px;max-height:600px;overflow:auto;border:1px solid #dce3ec;padding:20px;color:#222;line-height:1.55;outline-color:#17365d}#contentEditable p{margin:0 0 10px}.content-editor.expanded{position:fixed;inset:16px;z-index:1000;overflow:auto;box-shadow:0 0 0 100vmax #0008}.expanded #contentEditable{max-height:none;height:calc(100vh - 170px)}

.preview-front,.preview-back{padding:20px}.preview-back{border-top:2px dashed #bdcbdc;margin-top:28px;padding-top:28px}.preview-content{color:#333;line-height:1.4;text-align:left;overflow-wrap:anywhere}.preview-content p{margin:0 0 8px}.preview-validation{display:flex;align-items:center;gap:14px;text-align:left;background:#f5f7fa;border:1px solid #d9e1e8;padding:12px;margin-top:24px;font-size:10px;color:#17365d}.qr-demo{border:2px dashed #17365d;width:60px;min-width:60px;height:60px;display:grid;place-content:center;text-align:center;font-size:9px}@media(max-width:600px){.preview-validation{flex-wrap:wrap}}

.preview-signatures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px;font-size:11px}.preview-signatures img{display:block;max-height:40px;max-width:120px;margin:0 auto 7px}.signature-space{height:45px}

.preview-powered{display:flex;justify-content:flex-end;align-items:center;gap:8px;font-size:8px;color:#526b7c;margin-top:5px}.business-qr-demo{border:1px dashed #526b7c;padding:5px;font-size:6px}
.billing-panel{background:#f6f9fd;border:1px solid #dce3ec;padding:20px;margin-top:16px}.billing-message{white-space:pre-wrap;overflow-wrap:anywhere;font:14px/1.6 system-ui;background:white;border:1px solid #dce3ec;padding:18px}.billing-panel [data-billing-address],.billing-panel [data-billing-status]{white-space:pre-wrap}.billing-panel [data-billing-preview]{border-top:1px solid #bdcbdc;margin-top:16px;padding-top:12px}