:root {
  --fundo: #f6f6f7;
  --papel: #ffffff;
  --texto: #1f2328;
  --suave: #5b616b;
  --linha: #d8dbe0;
  --acento: #6b21a8;
  --acento-hover: #7c3aed;
  --ok: #1a6b3a;
  --erro: #a31621;
  --aviso-fundo: #fff6dc;
  --aviso-borda: #c99a1a;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fundo); color: var(--texto);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem; line-height: 1.5;
}
h1 { font-size: 1.35rem; margin: 0; line-height: 1.25; }
h2 { font-size: 1.1rem; margin: 1.5rem 0 .75rem; }
.sub { color: var(--suave); font-size: .9rem; margin: .25rem 0; }
.conteudo { max-width: 46rem; margin: 0 auto; padding: 1rem; }
.estreito { max-width: 24rem; margin: 3rem auto; padding: 1rem; }
.linha { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
a { color: var(--acento); }
a:hover { color: var(--acento-hover); }
:focus-visible { outline: 3px solid var(--acento); outline-offset: 2px; }
[hidden] { display: none !important; }

/* botoes e campos */
button, .botao {
  font: inherit; min-height: 44px; padding: .5rem 1rem; border-radius: 6px; cursor: pointer;
  border: 1px solid var(--linha); background: var(--papel); color: var(--texto);
  text-decoration: none; display: inline-flex; align-items: center; justify-content: center;
  transition: background-color .15s, border-color .15s;
}
button:hover, .botao:hover { border-color: var(--acento); color: var(--texto); }
button.primario { background: var(--acento); border-color: var(--acento); color: #fff; font-weight: 600; }
button.primario:hover { background: var(--acento-hover); border-color: var(--acento-hover); color: #fff; }
button.secundario, .botao.secundario { background: var(--papel); }
button.link { border: 0; background: none; color: var(--acento); text-decoration: underline; padding: .5rem; }
.link { color: var(--acento); }
.formulario { display: flex; flex-direction: column; gap: .5rem; }
label { font-weight: 600; }
input, textarea {
  font: inherit; padding: .65rem .75rem; border: 1px solid #8a9099; border-radius: 6px;
  background: var(--papel); color: var(--texto); width: 100%;
}
textarea { resize: vertical; }
textarea.mensagem { background: #fbfbfc; }
.acoes { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin: .5rem 0; }
.acoes form { margin: 0; }

/* avisos */
.erro { color: var(--erro); font-weight: 600; background: #fdecee; border-left: 4px solid var(--erro); padding: .6rem .8rem; margin: .75rem 0; white-space: pre-wrap; }
.avisos { list-style: none; margin: .75rem 0; padding: .6rem .8rem; background: var(--aviso-fundo); border-left: 4px solid var(--aviso-borda); }
.avisos li { margin: .15rem 0; }
.etiqueta { display: inline-block; padding: .05rem .5rem; border: 1px solid var(--linha); border-radius: 999px; font-size: .8rem; color: var(--suave); }

/* admin */
.topo { background: var(--papel); border-bottom: 1px solid var(--linha); }
.topo .conteudo { padding-top: .5rem; padding-bottom: .5rem; }
.topo form { margin: 0; }
.marca { font-weight: 700; color: var(--acento); }
.dados { display: grid; grid-template-columns: max-content 1fr; gap: .25rem 1rem; margin: 1rem 0; }
.dados dt { color: var(--suave); }
.dados dd { margin: 0; }
.secoes { padding-left: 1.2rem; }
ul.rotas { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; }
.rota { background: var(--papel); border: 1px solid var(--linha); border-radius: 8px; padding: .75rem 1rem; display: flex; flex-wrap: wrap; gap: .75rem; justify-content: space-between; align-items: center; }
.rota-info { min-width: 12rem; flex: 1; }
.rota .url { font-size: .8rem; color: var(--suave); overflow-wrap: anywhere; }
.progresso-txt { font-weight: 600; margin-left: .5rem; }
progress { accent-color: var(--acento); }
progress.mini { width: 6rem; height: .6rem; vertical-align: middle; }

/* pagina da equipe */
.topo.fixo { position: sticky; top: 0; z-index: 5; }
.contagem { margin: .25rem 0 .5rem; font-weight: 600; }
progress.barra { width: 100%; height: .8rem; display: block; margin-top: .5rem; }
.filtros { display: flex; gap: .5rem; }
.filtros button { flex: 1; }
.filtros button[aria-pressed="true"] { background: var(--acento); border-color: var(--acento); color: #fff; font-weight: 600; }
.aviso-conexao { margin: .5rem 0 0; padding: .5rem .75rem; background: var(--aviso-fundo); border-left: 4px solid var(--aviso-borda); font-weight: 600; }
.concluida { background: #e8f4ec; border-left: 4px solid var(--ok); color: var(--ok); font-weight: 700; font-size: 1.1rem; padding: .85rem 1rem; margin: 0 0 1rem; }
.encerrada { background: var(--aviso-fundo); border-left: 4px solid var(--aviso-borda); padding: .75rem 1rem; margin: 0 0 1rem; font-weight: 600; }
.secao-titulo { display: flex; justify-content: space-between; align-items: baseline; }
.secao-titulo span { color: var(--suave); font-weight: 600; font-size: .95rem; }
.cartao {
  display: flex; align-items: center; justify-content: space-between; gap: .75rem;
  background: var(--papel); border: 1px solid var(--linha); border-radius: 8px;
  padding: .75rem .75rem .75rem 1rem; margin-bottom: .6rem;
  transition: background-color .2s, opacity .2s;
}
.cartao.feito { background: #f0f0f2; opacity: .75; }
.cartao .info { min-width: 0; flex: 1; }
.codigo { font-size: 1.35rem; font-weight: 700; overflow-wrap: anywhere; }
.codigo .etiqueta { font-weight: 400; vertical-align: middle; margin-left: .35rem; }
.detalhe { color: var(--suave); font-size: .9rem; overflow-wrap: anywhere; }
a.endereco { display: inline-block; color: var(--suave); font-size: .9rem; overflow-wrap: anywhere; padding: .25rem 0; }
.quem { color: var(--ok); font-size: .9rem; font-weight: 600; }
button.botao-feito {
  flex: none; min-width: 6.5rem; min-height: 60px; font-size: 1.05rem; font-weight: 700;
  border: 2px solid var(--acento); color: var(--acento); background: var(--papel);
}
button.botao-feito[aria-pressed="true"] { background: var(--acento); color: #fff; }
.painel-nome { position: fixed; inset: 0; background: rgba(31, 35, 40, .55); display: flex; align-items: center; justify-content: center; padding: 1rem; z-index: 10; }
.painel-caixa { background: var(--papel); border-radius: 8px; padding: 1.25rem; width: 100%; max-width: 22rem; display: flex; flex-direction: column; gap: .5rem; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* envio de enquetes */
.aviso-teste { background: #e8f0fe; border-left: 4px solid #2457c5; padding: .6rem .8rem; margin: .75rem 0; font-weight: 600; }
.ok-envio { color: var(--ok); font-weight: 600; background: #e7f4ec; border-left: 4px solid var(--ok); padding: .6rem .8rem; margin: .75rem 0; }
.envios { list-style: none; margin: .4rem 0 0; padding: 0; font-size: .9rem; }
.secao-envio { margin: .5rem 0; }
.grupos, .enquetes, .partes { list-style: none; padding: 0; }
.grupo-linha { background: var(--papel); border: 1px solid var(--linha); border-radius: 6px; padding: .75rem; margin: .75rem 0; }
.enquetes > li { background: var(--papel); border: 1px solid var(--linha); border-radius: 6px; padding: .6rem .8rem; margin: .5rem 0; }
.opcoes { margin: .4rem 0 0; padding-left: 1.4rem; columns: 2; }
.partes li { padding: .35rem 0; border-bottom: 1px solid var(--linha); }
.parte-erro, .parte-ambiguo { color: var(--erro); }
.mensagem-previa { background: var(--papel); border: 1px solid var(--linha); border-radius: 6px; padding: .6rem .8rem; }
.marca-linha { display: flex; gap: .5rem; align-items: center; }
.marca-linha input { width: auto; }
select { font: inherit; padding: .65rem .75rem; border: 1px solid #8a9099; border-radius: 6px; background: var(--papel); color: var(--texto); width: 100%; }

/* leitura automatica */
.badge-aguardando, .badge-revisar { display: inline-block; padding: .05rem .5rem; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.badge-aguardando { background: var(--aviso-fundo); border: 1px solid var(--aviso-borda); color: #6b4e00; }
.badge-revisar { background: #fde8ea; border: 1px solid var(--erro); color: var(--erro); }
.topo .link + .link { margin-left: 1rem; }
table.deteccoes { width: 100%; border-collapse: collapse; font-size: .9rem; }
table.deteccoes th, table.deteccoes td { text-align: left; padding: .4rem .5rem; border-bottom: 1px solid var(--linha); vertical-align: top; }