:root{--fundo:#f7f6f2;--texto:#1d2733;--suave:#5b6673;--marca:#1f4e79;--erro:#a12a2a;--borda:#d9d6cc}*{box-sizing:border-box}body{background:var(--fundo);color:var(--texto);margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Arial,sans-serif}header.topo{background:var(--marca);color:#fff;flex-wrap:wrap;align-items:center;gap:16px;padding:12px 16px;display:flex}header.topo a{color:#fff;text-decoration:none}main{max-width:960px;margin:0 auto;padding:16px}.cartao{border:1px solid var(--borda);background:#fff;border-radius:8px;margin:12px 0;padding:16px}label{margin:8px 0 4px;font-weight:600;display:block}input,select,textarea{border:1px solid var(--borda);width:100%;font:inherit;border-radius:6px;padding:8px}button{background:var(--marca);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:6px;margin-top:8px;padding:8px 14px}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--borda);vertical-align:top;padding:6px}.erro{color:var(--erro)}.suave{color:var(--suave);font-size:14px}.grade{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px;display:grid}.tabela-rolagem{overflow-x:auto}