/* ══════════════════════════════════════════════════════
   REGIME TRIBUTÁRIO — Filter Bar & Components
   Segue o design system Apple TV Cinematic (.ftab pattern)
   ══════════════════════════════════════════════════════ */

/* ── FIX: donut inner — evitar que align-items:center corte itens do topo ── */
.preco-donut-card .preco-donut-inner {
  align-items: flex-start;
}
.preco-donut-card .donut-svg-wrap {
  align-self: center;
}

/* ── FIX: legenda — altura e scrollbar ── */
.preco-donut-card .donut-legend-wrap {
  max-height: 240px;
  overflow-y: auto;
}
.preco-donut-card .donut-legend-wrap::-webkit-scrollbar {
  width: 4px;
}
.preco-donut-card .donut-legend-wrap::-webkit-scrollbar-track {
  background: var(--g700);
  border-radius: 4px;
}
.preco-donut-card .donut-legend-wrap::-webkit-scrollbar-thumb {
  background: var(--g500);
  border-radius: 4px;
}
.preco-donut-card .donut-legend-wrap::-webkit-scrollbar-thumb:hover {
  background: var(--g400);
}

/* ── Barra de filtro de regime ── */
.regime-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.regime-filter-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

/* Botões — mesmo padrão .ftab do app */
.regime-ftab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--g600);
  background: transparent;
  color: var(--g300);
  font-size: 12px;
  font-family: var(--f-body);
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.regime-ftab:hover:not(.active) {
  border-color: var(--g400);
  color: var(--white);
}
.regime-ftab.active {
  background: var(--white);
  border-color: var(--white);
  color: var(--black);
}

.regime-ftab-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: opacity 0.2s;
}
.regime-ftab.active .regime-ftab-dot {
  opacity: 0.5;
}

/* ── Botão "Identificar Regimes" ── */
.regime-enrich-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 14px;
  border: 1px solid var(--g600);
  background: transparent;
  color: var(--g300);
  font-size: 11px;
  font-family: var(--f-body);
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.regime-enrich-btn:hover {
  border-color: var(--g400);
  color: var(--white);
}
.regime-enrich-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.regime-enrich-btn.regime-enrich-done {
  border-color: rgba(48, 209, 88, 0.25);
  color: var(--green);
}
.regime-enrich-btn.regime-enrich-done:hover {
  border-color: rgba(48, 209, 88, 0.4);
}

.regime-enrich-icon {
  font-size: 11px;
}

.regime-enrich-spinner {
  display: inline-block;
  width: 10px;
  height: 10px;
  border: 1.5px solid var(--g500);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: regime-spin 0.6s linear infinite;
}
@keyframes regime-spin {
  to { transform: rotate(360deg); }
}

/* ── Badge SN / LR na legenda do donut ── */
.regime-leg-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 5px;
  font-size: 8px;
  font-weight: 700;
  font-family: var(--f-display);
  border-radius: 4px;
  margin-left: 4px;
  flex-shrink: 0;
  letter-spacing: 0.4px;
  line-height: 1.4;
}
.regime-simples {
  background: rgba(48, 209, 88, 0.12);
  color: var(--green);
  border: 1px solid rgba(48, 209, 88, 0.2);
}
.regime-outros {
  background: rgba(41, 151, 255, 0.12);
  color: var(--accent);
  border: 1px solid rgba(41, 151, 255, 0.2);
}

/* ── Light theme ── */
[data-theme="light"] .regime-ftab.active {
  background: #1d1d1f;
  border-color: #1d1d1f;
  color: #fff;
}
[data-theme="light"] .regime-enrich-btn.regime-enrich-done {
  border-color: rgba(48, 209, 88, 0.35);
}
[data-theme="light"] .regime-simples {
  background: rgba(48, 209, 88, 0.08);
  border-color: rgba(48, 209, 88, 0.15);
}
[data-theme="light"] .regime-outros {
  background: rgba(41, 151, 255, 0.08);
  border-color: rgba(41, 151, 255, 0.15);
}