:root{--color-primary: #0878d1;--color-primary-dark: #082a46;--color-primary-light: #eaf5ff;--color-bg: #f4f7fa;--color-surface: #ffffff;--color-border: #dce5ed;--color-text: #102a43;--color-text-secondary: #627d98;--color-ok: #16a765;--color-analise: #8a5a12;--color-alerta: #d93a49;--radius: 10px;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--color-primary: #4aa3ec;--color-primary-dark: #cfe6fb;--color-primary-light: #12304b;--color-bg: #0d1b2a;--color-surface: #13263a;--color-border: #24405c;--color-text: #e6eef6;--color-text-secondary: #9fb3c8;--color-ok: #3ccf8e;--color-analise: #e2b15a;--color-alerta: #ff7b88;color-scheme:dark}}*{box-sizing:border-box}body{margin:0;background:var(--color-bg);color:var(--color-text);font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.cabecalho{display:flex;align-items:center;height:56px;padding:0 16px;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.marca{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--color-primary-dark)}.marca-icone{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:8px;background:var(--color-primary);color:#fff;font-size:13px}.conteudo{max-width:960px;margin:24px auto;padding:0 16px}.cartao{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px}.cartao.estreito{max-width:420px;margin:0 auto}h1{margin:0 0 8px;font-size:22px}.secundario,.dica{color:var(--color-text-secondary)}.formulario{display:grid;gap:16px;margin-top:16px}.formulario label{display:grid;gap:6px;font-weight:600}.formulario input{min-height:44px;padding:0 12px;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface);color:var(--color-text);font:inherit}.formulario input:focus-visible,.botao-principal:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}.botao-principal{min-height:44px;border:0;border-radius:8px;background:var(--color-primary);color:#fff;font:inherit;font-weight:700;cursor:pointer}.botao-principal:disabled{opacity:.7;cursor:progress}.erro{margin:0;color:var(--color-alerta)}.aviso{margin:16px 0 0;padding:10px 12px;border-radius:8px;background:var(--color-primary-light);color:var(--color-primary-dark)}.botao-link{min-height:44px;padding:0 4px;border:0;background:none;color:var(--color-primary);font:inherit;font-weight:600;cursor:pointer}.botao-link:focus-visible{outline:3px solid var(--color-primary);outline-offset:2px}.passos{display:grid;gap:12px;margin:16px 0 0;padding-left:20px}.qr{display:block;width:200px;height:200px;margin:12px 0 8px;border:1px solid var(--color-border);border-radius:8px;background:#fff}.segredo{font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:14px;overflow-wrap:anywhere}.acoes{display:flex;justify-content:space-between;gap:8px;margin-top:8px}.topo-admin{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.menu-admin{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:8px;margin:16px 0;padding:0;list-style:none}.menu-admin li{padding:12px;border:1px solid var(--color-border);border-radius:8px;color:var(--color-text-secondary)}