/* ========================================
   COMPONENTE GRADE DE ÍCONES (MOBILE-FIRST)
   ======================================== */
.icon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* mobile: 4 colunas */
  column-gap: 18px;
  row-gap: 20px;
  padding: 12px 14px; /* reduzir padding interno para aproximar */
  margin: 2px 0 8px 0; /* reduzir espaço acima drasticamente, pouco abaixo */
  box-sizing: border-box;
  align-items: center;
}

.icon-grid__item {
  min-height: 80px; /* área de toque maior */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 8px 8px; /* mais espaçamento interno */
  transition: transform 150ms ease, opacity 150ms ease;
  border-radius: 8px;
  -webkit-tap-highlight-color: transparent;
}

.icon-grid__item:active,
.icon-grid__item:focus,
.icon-grid__item:hover {
  transform: translateY(-3px);
}

.icon-grid__icon {
  width: 52px;
  height: 52px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  flex-shrink: 0;
}

.icon-grid__label {
  margin-top: 8px;
  font-size: 14px;
  font-weight: 500;
  color: #e5e5e5;
  line-height: 1.2;
  text-align: center;
  word-break: keep-all;
}

.icon-grid__item--spaced {
  padding-left: 12px;
  padding-right: 12px;
}

/* telas bem pequenas: 3 colunas */
@media (max-width: 360px) {
  .icon-grid {
    grid-template-columns: repeat(3, 1fr);
    column-gap: 14px;
    row-gap: 18px;
    padding: 10px 10px;
  }
}

/* Mobile: compact icons + horizontal scroll for narrow screens */
@media (max-width: 480px) {
  .icon-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 14px; /* spacing between items */
    padding: 8px 12px; /* topo reduzido para ficar próximo ao player */
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    align-items: center;
  }

  .icon-grid__item {
    flex: 0 0 auto;
    scroll-snap-align: center;
    min-width: 64px; /* compact but readable */
    min-height: 72px;
    padding: 8px 6px;
    box-sizing: border-box;
  }

  .icon-grid__icon {
    width: 40px;
    height: 40px;
  }

  .icon-grid__label {
    font-size: 12px;
    margin-top: 6px;
    white-space: normal; /* permitir texto completo e quebra de linha */
    overflow: visible;
    text-overflow: unset;
    max-width: none;
  }

  /* visible, subtle scrollbar styling */
  .icon-grid::-webkit-scrollbar {
    height: 8px;
  }
  .icon-grid::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.12);
    border-radius: 4px;
  }
}

/* tablet e acima: 5-6 colunas para densidade maior */
@media (min-width: 768px) {
  .icon-grid {
    grid-template-columns: repeat(6, auto);
    column-gap: 18px;
    row-gap: 22px;
  }

  .icon-grid__icon {
    width: 52px;
    height: 52px;
  }

  .icon-grid__label {
    font-size: 14px;
  }
}

/* acessibilidade e toque */
.icon-grid__item {
  touch-action: manipulation;
}

.icon-grid__item:active {
  opacity: 0.95;
}

/* notas: removi filtros de cor nas imagens para preservar PNGs coloridos
   (antes havia filter: brightness(0) invert(1) que branqueava imagens).
   Use SVGs com `fill` controlável se quiser ícones sempre brancos. */