/* Telas extras da versão online: entrada, cadastro e barra de atualização. */
[hidden] { display: none !important; }
.auth-tela { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: var(--slate-50); }
.auth-cartao { width: min(420px, 100%); background: #fff; border: 1px solid var(--slate-200); border-radius: 10px; box-shadow: var(--sombra); padding: 24px; display: grid; gap: 16px; }
.auth-marca { text-align: left; }
.auth-abas { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--slate-200); border-radius: 8px; overflow: hidden; }
.auth-abas button { padding: 9px; border: 0; background: var(--slate-50); color: var(--marinho-700); font: inherit; font-weight: 500; cursor: pointer; }
.auth-abas button.ativa { background: var(--marinho-900); color: #fff; }
.auth-form { display: grid; gap: 12px; }
.auth-form label { display: grid; gap: 4px; font-size: .8rem; font-weight: 500; color: var(--slate-700); }
.auth-form .campo { width: 100%; }
.auth-form h2 { margin: 0; }
.auth-msg { min-height: 1.2em; font-size: .85rem; color: var(--vermelho-700); }
.auth-msg.ok { color: var(--verde-800); }
.nuvem-barra { display: grid; gap: 6px; padding: 12px 8px; border-top: 1px solid var(--slate-200); margin-top: 10px; }
.nuvem-barra .btn { width: 100%; justify-content: center; }
.nb-nome { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.nb-links { display: flex; flex-wrap: wrap; gap: 4px 12px; }