/* Painel de links: pt-BR, sem framework, 360 px sem rolagem horizontal (NFR-6). */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  color: #1d1d1f;
  background: #f5f5f7;
  overflow-x: hidden;
}

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 12px;
}

h1 {
  font-size: 1.15rem;
  margin: 0;
}

h2 {
  font-size: 1.1rem;
}

h3 {
  font-size: 1rem;
  margin-top: 1.5rem;
}

.topo {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  background: #fff;
  border-bottom: 1px solid #ddd;
}

label {
  display: block;
  margin: 8px 0;
  font-weight: 600;
}

input,
select {
  display: block;
  width: 100%;
  max-width: 100%;
  margin-top: 4px;
  padding: 8px;
  font: inherit;
  border: 1px solid #bbb;
  border-radius: 6px;
  background: #fff;
}

input[type='radio'] {
  display: inline;
  width: auto;
  margin: 0 6px 0 0;
}

fieldset {
  min-width: 0;
  margin: 12px 0;
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
}

.botao {
  padding: 8px 14px;
  font: inherit;
  border: 1px solid #888;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
}

.botao-primario {
  color: #fff;
  background: #1a5fb4;
  border-color: #1a5fb4;
}

.botao-perigo {
  color: #a51d2d;
  border-color: #a51d2d;
}

.botao:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.filtros {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 12px;
}

@media (min-width: 600px) {
  .filtros {
    grid-template-columns: 1fr 2fr;
  }
}

.lista,
.lista-simples {
  list-style: none;
  margin: 0;
  padding: 0;
}

.item {
  margin: 8px 0;
  padding: 10px 12px;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
}

.item-titulo {
  display: block;
  font-weight: 700;
  text-align: left;
  border: 0;
  padding: 0;
  background: none;
  color: #1a5fb4;
  font: inherit;
  cursor: pointer;
}

.item p,
.lista-simples li {
  margin: 4px 0;
}

/* URLs e textos longos quebram em vez de rolar na horizontal. */
.item,
.dados,
.url-curta,
.lista-simples li,
code {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.etiqueta {
  display: inline-block;
  margin-right: 6px;
  padding: 1px 6px;
  font-size: 0.8rem;
  border-radius: 4px;
  background: #e8e8ed;
}

.etiqueta-alerta {
  background: #fde7c4;
}

.dados {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 4px 12px;
}

.dados dt {
  font-weight: 600;
}

.dados dd {
  margin: 0;
  min-width: 0;
}

.tabela {
  width: 100%;
  max-width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.tabela th,
.tabela td {
  padding: 4px 6px;
  text-align: left;
  border-bottom: 1px solid #ddd;
}

.aviso {
  padding: 8px 12px;
  background: #fff6d6;
  border: 1px solid #e5c76b;
  border-radius: 6px;
}

.erro {
  padding: 8px 12px;
  background: #fde8e8;
  border: 1px solid #e59a9a;
  border-radius: 6px;
}

.erro-campo {
  margin: 4px 0;
  color: #a51d2d;
  font-size: 0.9rem;
}

.estado {
  color: #555;
}

.resultado {
  padding: 12px;
  background: #e8f5e9;
  border-radius: 6px;
}

[hidden] {
  display: none !important;
}