/* ════════════════════════════════════════════════════════════════
   Tela "Histórico" — redesign v3. Cores via tokens (zero hardcoded).
   Reusa .ic-card (calcular.css) e .ic-segmented/.ic-seg (ajustes.css).
   ════════════════════════════════════════════════════════════════ */
.ic-ht { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
.ic-ht-loading, .ic-ht-empty { padding: 40px 16px; text-align: center; color: var(--ic-color-muted); font-size: var(--ic-font-size-caption-lg); }

.ic-ht-h1 { margin: 0; font-family: var(--ic-font-display); font-size: var(--ic-font-display-title-lg); font-weight: var(--ic-font-weight-medium); }
/* Linha de filtros: período (segmented) + botão de relatório à direita. */
.ic-ht-filters { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
/* Botão-ícone de impressora — gera o relatório PDF. */
.ic-ht-pdf {
  flex-shrink: 0; width: 38px; height: 38px;
  display: grid; place-items: center;
  border: 1px solid var(--ic-color-border); background: var(--ic-color-card); color: var(--ic-color-body);
  border-radius: var(--ic-radius-input); cursor: pointer;
}
.ic-ht-pdf:hover { border-color: var(--ic-color-emerald); color: var(--ic-color-emerald); }

/* Cartão do gráfico */
.ic-ht-chartcard { padding: 16px; }
.ic-ht-legend { margin-top: 12px; font-size: var(--ic-font-size-caption); color: var(--ic-color-muted); line-height: 1.5; }
.ic-ht-legend b { color: var(--ic-color-emerald); }

/* 4 cartões de resumo */
.ic-ht-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ic-ht-sum { padding: 14px; }
.ic-ht-sum-l { font-size: var(--ic-font-size-label); text-transform: uppercase; letter-spacing: var(--ic-tracking-label); color: var(--ic-color-muted); }
.ic-ht-sum-v { margin-top: 6px; font-family: var(--ic-font-display); font-size: var(--ic-font-display-kpi); color: var(--ic-color-ink); }
.ic-ht-sum-v small { font-size: .42em; color: var(--ic-color-muted); }
@media (max-width: 560px) { .ic-ht-summary { grid-template-columns: repeat(2, 1fr); } }

/* Grupos por dia */
.ic-ht-groups { display: flex; flex-direction: column; gap: 10px; }
.ic-ht-day { border: 1px solid var(--ic-color-border); border-radius: var(--ic-radius-card); background: var(--ic-color-card); overflow: hidden; }
.ic-ht-day-head { display: flex; align-items: center; gap: 12px; padding: 12px 16px; cursor: pointer; background: var(--ic-color-bg); }
.ic-ht-day-head:focus-visible { outline: 2px solid var(--ic-color-emerald); outline-offset: -2px; }
.ic-ht-day-name { font-size: var(--ic-font-size-body); font-weight: var(--ic-font-weight-semibold); }
.ic-ht-day-sum { flex: 1; font-size: var(--ic-font-size-caption); color: var(--ic-color-muted); }
.ic-ht-day-tot { font-size: var(--ic-font-size-base); font-weight: var(--ic-font-weight-semibold); }
.ic-ht-day-tot small { color: var(--ic-color-muted); margin-left: 2px; font-size: .8em; }
.ic-ht-day-body { display: none; }
.ic-ht-day.is-open .ic-ht-day-body { display: block; }

/* Linhas */
.ic-ht-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; cursor: pointer; border-top: 1px solid var(--ic-color-hairline); }
.ic-ht-row:hover { background: var(--ic-color-hairline); }
.ic-ht-row:focus-visible { outline: 2px solid var(--ic-color-emerald); outline-offset: -2px; }
.ic-ht-row.is-corr { background: var(--ic-color-red-row); }
.ic-ht-row.is-corr .ic-ht-row-name { color: var(--ic-color-red); }
.ic-ht-row-info { flex: 1; min-width: 0; }
.ic-ht-row-top { display: flex; align-items: baseline; gap: 8px; }
.ic-ht-row-name { font-size: var(--ic-font-size-base); font-weight: var(--ic-font-weight-medium); }
.ic-ht-row-time { font-size: var(--ic-font-size-caption); color: var(--ic-color-muted); }
.ic-ht-row-sub { margin-top: 3px; font-size: var(--ic-font-size-caption-lg); color: var(--ic-color-muted); display: flex; align-items: center; flex-wrap: wrap; gap: 4px; }
.ic-ht-row-dose { flex-shrink: 0; font-size: var(--ic-font-size-base); font-weight: var(--ic-font-weight-semibold); }
.ic-ht-row-dose small { color: var(--ic-color-muted); margin-left: 2px; }