.tooltip-custom {
  position: relative;
  cursor: pointer;
}

.tooltip-custom::after {
  content: attr(data-tooltip);
  position: absolute;
  top: 125%;
  left: 50%;
  transform: translateX(-50%);
  background-color: #000;
  color: #fff;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 13px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 999;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.3);
}

.tooltip-custom:hover::after {
  opacity: 1;
}

/* Tooltip V2 (inline) — balão com seta */
.ttv2-inline {
  position: absolute;
  left: 50%;
  top: calc(100% + 10px);
  transform: translateX(-50%) translateY(4px) scale(.98);
  transform-origin: top center;
  min-width: 260px;
  max-width: 320px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 14px;
  box-shadow:
    0 12px 24px rgba(0, 0, 0, 0.08),
    0 4px 10px rgba(0, 0, 0, 0.06);
  padding: 12px 14px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .16s ease, transform .16s ease, visibility .16s step-end;
  z-index: 9999;
  pointer-events: none;
}

/* Seta */
.ttv2-inline::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: #fff;
  border-left: 1px solid rgba(0, 0, 0, 0.08);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

/* Conteúdo */
.ttv2__row {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-column-gap: 8px;
  align-items: start;
}

.ttv2__icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.ttv2__icon svg {
  width: 18px;
  height: 18px;
}

.ttv2__title {
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 4px;
  font-size: 14px;
  color: #111827;
  text-align: left;
}

.ttv2__desc {
  grid-column: 1 / -1;
  font-size: 13px;
  line-height: 1.4;
  color: #6b7280;
  text-align: left;
  padding-left: 2px;
}

/* Mostrar o balão nas OPÇÕES (hover/focus) quando EXPANDIDO */
.mode-toggle-container[data-expanded] .mode-option .ttv2-inline {
  display: block !important;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(4px) scale(.98);
}

.mode-toggle-container[data-expanded] .mode-option:hover .ttv2-inline,
.mode-toggle-container[data-expanded] .mode-option:focus-visible .ttv2-inline {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0) scale(1);
  transition: opacity .16s ease, transform .16s ease, visibility 0s linear;
}

/* Mostrar o balão do BOTÃO PRINCIPAL (de acordo com o modo ativo) */
.mode-toggle-container[data-active-mode="auto"] .mode-toggle-button:hover .ttv2-inline[data-for="auto"],
.mode-toggle-container[data-active-mode="auto"] .mode-toggle-button:focus-visible .ttv2-inline[data-for="auto"],
.mode-toggle-container[data-active-mode="thinking"] .mode-toggle-button:hover .ttv2-inline[data-for="thinking"],
.mode-toggle-container[data-active-mode="thinking"] .mode-toggle-button:focus-visible .ttv2-inline[data-for="thinking"],
.mode-toggle-container[data-active-mode="fast"] .mode-toggle-button:hover .ttv2-inline[data-for="fast"],
.mode-toggle-container[data-active-mode="fast"] .mode-toggle-button:focus-visible .ttv2-inline[data-for="fast"] {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0) scale(1);
  transition: opacity .16s ease, transform .16s ease, visibility 0s linear;
}

/* Evitar piscadas durante animações */
.mode-toggle-container[data-animating] .ttv2-inline,
.mode-toggle-container[data-stage] .ttv2-inline {
  opacity: 0 !important;
  visibility: hidden !important;
  transition: none !important;
}

/* Responsividade */
@media (max-width: 480px) {
  .ttv2-inline {
    min-width: 220px;
    max-width: 260px;
  }

  .ttv2__desc {
    padding-left: 24px;
  }
}