/* A família visual da conversa e do Início: superfícies discretas, títulos
   legíveis e controles explícitos. Escopo preserva as telas ainda legadas. */
.historico,.revisao {
  width: 100%; max-width: 960px; min-width: 0; margin-inline: auto;
  padding: 30px 20px calc(var(--nav-space,100px) + 36px);
  display: grid; gap: 24px; color: var(--ui-text);
  font-family: "Segoe UI",system-ui,sans-serif;
}
.historico h1,.historico h2,.historico p,.revisao h1,.revisao h2,.revisao p { margin: 0; overflow-wrap: anywhere; }
.historico__intro,.revisao__intro { display: grid; gap: 10px; min-width: 0; }
.historico__intro h1,.revisao__intro h1 {
  font-size: clamp(1.6875rem,4vw,2.125rem); line-height: 1.2; font-weight: 650; letter-spacing: -.035em;
}
.historico__intro > p,.revisao__intro > p { color: var(--ui-muted); font-size: .9375rem; line-height: 1.5; }
.historico .historico__eyebrow,.revisao .historico__eyebrow { color: var(--ui-muted); font-size: .6875rem;
  line-height: 1.5; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; }
.historico__filtros { display: flex; flex-wrap: wrap; gap: 8px; }
.historico__filtros button { display: inline-flex; align-items: center; justify-content: center; flex-wrap: wrap;
  gap: 8px; min-height: 48px; padding: 10px 16px; border: 1px solid var(--ui-border); border-radius: 14px;
  background: var(--ui-surface); color: var(--ui-muted); font-size: .875rem; line-height: 1.5; font-weight: 600; }
.historico__filtros button[aria-pressed="true"] { color: var(--ui-brand); background: var(--ui-soft);
  border-color: color-mix(in oklch,var(--ui-brand) 48%,var(--ui-border)); }
.historico__filtros button span { padding: 0 7px; min-width: 24px; border-radius: 8px;
  background: color-mix(in oklch,currentColor 8%,transparent); font-size: .75rem; font-variant-numeric: tabular-nums; }
.historico__lista { display: grid; gap: 12px; }
.history-item { position: relative; display: flex; align-items: start; gap: 6px; min-width: 0;
  border: 1px solid var(--ui-border); border-radius: 20px; background: var(--ui-surface); }
.history-item__link { display: grid; flex: 1; min-width: 0; gap: 9px; padding: 22px 4px 22px 22px;
  color: var(--ui-text); text-decoration: none; border-radius: inherit; }
.history-item__data { color: var(--ui-muted); font-size: .75rem; line-height: 1.5; }
.history-item h2 { font-size: 1.0625rem; font-weight: 600; line-height: 1.45; }
.history-item__meta { color: var(--ui-muted); font-size: .8125rem; line-height: 1.5; overflow-wrap: anywhere; }
.history-item__status { justify-self: start; border: 1px solid var(--ui-border); border-radius: 8px; padding: 3px 8px;
  color: var(--ui-muted); background: var(--ui-bg); font-size: .6875rem; line-height: 1.5; font-weight: 600; }
.history-item__status--ready,.history-item__status--active { border-color: transparent; color: var(--ui-brand); background: var(--ui-soft); }
.history-item__menu { flex: none; display: grid; place-items: center; min-width: 48px; min-height: 48px;
  margin: 12px 8px 0 0; border: 0; border-radius: 12px; color: var(--ui-muted); background: transparent;
  font-size: 1.5rem; line-height: 1; }
.history-item__menu:hover,.history-item.is-marcado { background: var(--ui-soft); }
.historico__aviso { color: var(--ui-muted); font-size: .75rem; line-height: 1.6; }
.historico__vazio { padding: 32px 24px; border: 1px solid var(--ui-border); border-radius: 22px;
  background: var(--ui-surface); display: grid; gap: 16px; justify-items: start; min-width: 0; }
.historico__vazio h1,.historico__vazio h2 { font-size: 1.25rem; line-height: 1.4; font-weight: 600; }
.historico__vazio p { font-size: .9375rem; line-height: 1.6; color: var(--ui-muted); }
.historico__arte { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px;
  color: var(--ui-brand); background: var(--ui-soft); }
.historico__arte .icon { width: 26px; height: 26px; }
.historico__botao { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px;
  max-width: 100%; padding: 12px 16px; border: 1px solid var(--ui-border); border-radius: 14px;
  color: var(--ui-text); background: var(--ui-surface); text-decoration: none; font-size: .875rem; line-height: 1.5;
  font-weight: 600; text-align: center; overflow-wrap: anywhere; justify-self: start; }
.historico__botao--primary { color: white; background: var(--ui-button); border-color: var(--ui-button); }
.historico__botao .icon { width: 20px; height: 20px; flex: none; }
.revisao { max-width: 820px; gap: 32px; }
.revisao__lista { display: grid; gap: 24px; min-width: 0; }
.revisao__mensagem { display: flex; flex-direction: column; align-items: start; gap: 7px; min-width: 0; }
.revisao__mensagem--user { align-items: end; }
.revisao__autor { color: var(--ui-muted); font-size: .75rem; line-height: 1.5; }
.revisao .bubble { min-width: 0; max-width: 88%; margin: 0; padding: 16px 18px; font-size: 1rem; line-height: 1.65;
  border-radius: 20px 20px 20px 6px; box-shadow: none; border: 1px solid var(--ui-border);
  background: var(--ui-surface); color: var(--ui-text); overflow-wrap: anywhere; }
.revisao .bubble--user { border-color: var(--ui-button); background: var(--ui-button); color: white;
  border-radius: 20px 20px 6px 20px; }
.revisao .bubble--sem-fala { color: var(--ui-muted); background: transparent; border-color: var(--ui-border); border-style: dashed; }
.revisao__copiar { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px;
  border: 0; border-radius: 10px; padding: 6px 10px; background: transparent; color: var(--ui-muted);
  font-size: .75rem; line-height: 1.5; }
.revisao__copiar .icon { width: 16px; height: 16px; }
.revisao__nota { width: 88%; min-width: 0; display: grid; gap: 9px; padding: 16px;
  border: 1px solid var(--ui-border); border-radius: 16px; background: var(--ui-soft); }
.revisao__nota h2 { color: var(--ui-brand); font-size: .75rem; line-height: 1.5; font-weight: 600; }
.revisao__nota p { color: var(--ui-muted); font-size: .8125rem; line-height: 1.6; }
.revisao__nota .revisao__sugestao { font-size: .9375rem; color: var(--ui-text); }
.revisao__historico { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; justify-self: start;
  font-size: .875rem; line-height: 1.5; color: var(--ui-brand); text-decoration: none; }
.revisao__historico .icon { width: 20px; height: 20px; flex: none; }
.historico button:focus-visible,.historico a:focus-visible,.revisao button:focus-visible,.revisao a:focus-visible {
  outline: 2px solid var(--ui-brand); outline-offset: 3px; }
@media(max-width:600px) {
  .historico,.revisao { padding: 24px 16px calc(var(--nav-space,100px) + 28px); gap: 22px; }
  .history-item__link { padding: 18px 0 18px 18px; }
  .history-item__menu { margin: 8px 6px 0 0; }
  .revisao .bubble,.revisao__nota { max-width: 94%; }
  .revisao__nota { width: 94%; }
}
@media(prefers-reduced-motion:no-preference) {
  .history-item { transition: background .15s ease,border-color .15s ease; }
}