/* Configurações de Acessibilidade */

/* Variáveis CSS para controle dinâmico */
:root {
  --accessibility-font-size: 0px;
}

/* === MENU DE ACESSIBILIDADE === */
.accessibility-menu {
  position: fixed;
  top: 50%;
  right: 1rem;
  transform: translateY(-50%);
  z-index: 50;
}

.accessibility-toggle-btn {
  background-color: #916B54;
  color: white;
  padding: 0.75rem;
  border-radius: 50%;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border: 2px solid transparent;
  cursor: pointer;
  position: relative;
  z-index: 51;
}

.accessibility-toggle-btn:hover {
  background-color: rgba(145, 107, 84, 0.8);
  transform: scale(1.05);
}

.accessibility-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  width: 20rem;
  background-color: white;
  border: 1px solid #E5E7EB;
  border-radius: 0.5rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  color: #374151;
  max-height: calc(100vh - 8rem);
  overflow-y: auto;
  z-index: 52;
}

/* Dropdown alternativo quando não há espaço embaixo */
.accessibility-dropdown.dropdown-up {
  top: auto;
  bottom: calc(100% + 0.5rem);
  max-height: calc(50vh - 4rem);
}

/* Ajustar posição quando muito próximo das bordas */
.accessibility-dropdown.adjust-position {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  right: 5rem;
  max-height: 70vh;
}

/* Para desktop - garantir que nunca seja cortado */
@media (min-width: 1025px) {
  .accessibility-dropdown {
    max-height: calc(100vh - 4rem);
  }
  
  .accessibility-dropdown.adjust-position {
    right: 5.5rem;
    max-height: 80vh;
  }
}

.accessibility-header {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #E5E7EB;
  font-weight: 600;
  font-size: 1.125rem;
}

.accessibility-section {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #F3F4F6;
}

.accessibility-section:last-child {
  border-bottom: none;
}

.accessibility-section h3 {
  font-weight: 500;
  font-size: 0.875rem;
  color: #6B7280;
  margin-bottom: 0.5rem;
}

.accessibility-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
}

.accessibility-btn {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
  background-color: #F3F4F6;
  border: 1px solid #D1D5DB;
  border-radius: 0.25rem;
  transition: colors 0.15s ease-in-out;
  cursor: pointer;
}

.accessibility-btn:hover {
  background-color: #E5E7EB;
}

.accessibility-btn.active {
  background-color: #916B54;
  color: white;
}

.accessibility-btn.active:hover {
  background-color: rgba(145, 107, 84, 0.8);
}

.accessibility-font-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.accessibility-font-size {
  min-width: 2rem;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 500;
}

/* === MODIFICAÇÕES DE ACESSIBILIDADE === */

/* Tamanhos de fonte */
.accessibility-font-large,
.accessibility-font-small {
  --font-size-modifier: var(--accessibility-font-size);
}

.accessibility-font-large * {
  font-size: calc(1em + var(--accessibility-font-size)) !important;
}

.accessibility-font-small * {
  font-size: calc(1em + var(--accessibility-font-size)) !important;
}

/* Aplicação específica para elementos principais */
.accessibility-font-large h1, .accessibility-font-small h1 {
  font-size: calc(2.25rem + var(--accessibility-font-size)) !important;
}

.accessibility-font-large h2, .accessibility-font-small h2 {
  font-size: calc(1.875rem + var(--accessibility-font-size)) !important;
}

.accessibility-font-large h3, .accessibility-font-small h3 {
  font-size: calc(1.5rem + var(--accessibility-font-size)) !important;
}

.accessibility-font-large p, .accessibility-font-small p {
  font-size: calc(1rem + var(--accessibility-font-size)) !important;
}

.accessibility-font-large button, .accessibility-font-small button {
  font-size: calc(1rem + var(--accessibility-font-size)) !important;
}

.accessibility-font-large a, .accessibility-font-small a {
  font-size: calc(1rem + var(--accessibility-font-size)) !important;
}

/* Alto contraste */
.accessibility-high-contrast {
  background-color: #FFFFFF !important;
  color: #000000 !important;
}

.accessibility-high-contrast * {
  background-color: transparent !important;
  color: #000000 !important;
  border-color: #000000 !important;
}

.accessibility-high-contrast .bg-brand-black-primary,
.accessibility-high-contrast .bg-brand-black-secondary {
  background-color: #000000 !important;
  color: #FFFFFF !important;
}

.accessibility-high-contrast .bg-brand-black-primary *,
.accessibility-high-contrast .bg-brand-black-secondary * {
  color: #FFFFFF !important;
}

.accessibility-high-contrast .bg-brand-brown-primary {
  background-color: #8B5E3C !important;
  color: #FFFFFF !important;
}

.accessibility-high-contrast .bg-brand-urucum-primary {
  background-color: #B23A48 !important; 
  color: #FFFFFF !important;
}

.accessibility-high-contrast a,
.accessibility-high-contrast button {
  color: #2E5AAC !important;
  text-decoration: underline !important;
}

.accessibility-high-contrast a:hover,
.accessibility-high-contrast button:hover {
  background-color: #2E5AAC !important;
  color: #FFFFFF !important;
}

/* Modo escuro */
.accessibility-dark-mode {
  background-color: #1A1A1A !important;
  color: #F4F4F4 !important;
}

.accessibility-dark-mode .bg-brand-white-primary,
.accessibility-dark-mode .bg-brand-white-secondary {
  background-color: #242424 !important;
  color: #F4F4F4 !important;
}

.accessibility-dark-mode .bg-brand-white-primary *,
.accessibility-dark-mode .bg-brand-white-secondary * {
  color: #F4F4F4 !important;
}

.accessibility-dark-mode .text-white {
  color: #F4F4F4 !important;
}

.accessibility-dark-mode .text-black,
.accessibility-dark-mode .text-gray-800,
.accessibility-dark-mode .text-gray-900 {
  color: #E0E0E0 !important;
}

/* Botões maiores */
.accessibility-large-buttons button,
.accessibility-large-buttons a,
.accessibility-large-buttons input[type="submit"],
.accessibility-large-buttons input[type="button"] {
  min-height: 48px !important;
  padding: 12px 24px !important;
  font-size: 1.125rem !important;
  border-radius: 8px !important;
}

.accessibility-large-buttons .accessibility-toggle-btn {
  width: 64px !important;
  height: 64px !important;
}

/* Linha guia */
.accessibility-guideline-line {
  position: fixed;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #EF4444;
  pointer-events: none;
  z-index: 50;
  box-shadow: 0 0 4px rgba(239, 68, 68, 0.5);
}

/* === ÍCONES DE ACESSIBILIDADE === */
.accessibility-icon {
  width: 1.25rem;
  height: 1.25rem;
  color: white !important;
  fill: currentColor !important;
}

/* Garantir que o ícone seja sempre visível em todos os modos */
.accessibility-toggle-btn .accessibility-icon,
.accessibility-dark-mode .accessibility-toggle-btn .accessibility-icon,
.accessibility-high-contrast .accessibility-toggle-btn .accessibility-icon {
  color: white !important;
  fill: white !important;
}

/* Animações suaves */
.accessibility-menu * {
  transition: all 0.2s ease-in-out;
}

/* Foco melhorado para acessibilidade */
.accessibility-menu button:focus,
.accessibility-menu a:focus {
  outline: 2px solid #3B82F6;
  outline-offset: 2px;
}

/* Responsividade para tablets */
@media (max-width: 1024px) and (min-width: 641px) {
  .accessibility-dropdown {
    width: 22rem;
    max-height: calc(100vh - 6rem);
  }
}

/* Responsividade para mobile */
@media (max-width: 640px) {
  .accessibility-dropdown {
    width: calc(100vw - 3rem);
    max-width: 20rem;
    right: 0;
    max-height: calc(100vh - 8rem);
  }
  
  .accessibility-dropdown.dropdown-up {
    max-height: calc(50vh - 2rem);
  }
  
  .accessibility-menu {
    top: 50%;
    right: 0.5rem;
    transform: translateY(-50%);
  }
}

/* Para telas muito pequenas */
@media (max-width: 320px) {
  .accessibility-dropdown {
    width: calc(100vw - 1rem);
    max-width: none;
    max-height: 35vh;
    right: 0;
    left: 0.5rem;
  }
  
  .accessibility-menu {
    right: 0.25rem;
  }
}

/* Prevenir overflow horizontal */
@media (max-width: 280px) {
  .accessibility-dropdown {
    width: calc(100vw - 0.5rem);
    left: 0.25rem;
    right: auto;
  }
}

/* Garantir que o menu não seja afetado pelas próprias modificações */
.accessibility-menu,
.accessibility-menu *,
.accessibility-toggle-btn,
.accessibility-dropdown,
.accessibility-dropdown * {
  font-size: initial !important;
}

/* Botão de toggle - sempre visível independente do modo */
.accessibility-toggle-btn {
  background-color: #916B54 !important;
  color: white !important;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2) !important;
  border: 2px solid rgba(255, 255, 255, 0.2) !important;
}

.accessibility-toggle-btn:hover {
  background-color: rgba(145, 107, 84, 0.8) !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  transform: scale(1.05) !important;
}

/* Botão de toggle em modo escuro - aumentar contraste */
.accessibility-dark-mode .accessibility-toggle-btn {
  background-color: #B23A48 !important;
  border: 2px solid #F4F4F4 !important;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3) !important;
}

.accessibility-dark-mode .accessibility-toggle-btn:hover {
  background-color: rgba(178, 58, 72, 0.8) !important;
  border-color: #FFFFFF !important;
}

/* Botão de toggle em alto contraste */
.accessibility-high-contrast .accessibility-toggle-btn {
  background-color: #2E5AAC !important;
  border: 3px solid #000000 !important;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5) !important;
}

.accessibility-high-contrast .accessibility-toggle-btn:hover {
  background-color: rgba(46, 90, 172, 0.8) !important;
}

/* Dropdown em modo normal */
.accessibility-dropdown {
  background-color: white !important;
  color: #374151 !important;
  border: 1px solid #E5E7EB !important;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25) !important;
}

/* Dropdown em alto contraste */
.accessibility-high-contrast .accessibility-dropdown,
.accessibility-high-contrast .accessibility-dropdown * {
  background-color: #FFFFFF !important;
  color: #000000 !important;
  border-color: #000000 !important;
}

.accessibility-high-contrast .accessibility-dropdown .accessibility-btn {
  background-color: #F3F4F6 !important;
  color: #000000 !important;
  border: 2px solid #000000 !important;
}

.accessibility-high-contrast .accessibility-dropdown .accessibility-btn.active {
  background-color: #000000 !important;
  color: #FFFFFF !important;
}

/* Dropdown em modo escuro */
.accessibility-dark-mode .accessibility-dropdown,
.accessibility-dark-mode .accessibility-dropdown * {
  background-color: #1F2937 !important;
  color: #F3F4F6 !important;
  border-color: #374151 !important;
}

.accessibility-dark-mode .accessibility-dropdown .accessibility-header {
  border-bottom-color: #374151 !important;
}

.accessibility-dark-mode .accessibility-dropdown .accessibility-section {
  border-bottom-color: #374151 !important;
}

.accessibility-dark-mode .accessibility-dropdown .accessibility-section h3 {
  color: #D1D5DB !important;
}

.accessibility-dark-mode .accessibility-dropdown .accessibility-btn {
  background-color: #374151 !important;
  color: #F3F4F6 !important;
  border-color: #4B5563 !important;
}

.accessibility-dark-mode .accessibility-dropdown .accessibility-btn:hover {
  background-color: #4B5563 !important;
}

.accessibility-dark-mode .accessibility-dropdown .accessibility-btn.active {
  background-color: #916B54 !important;
  color: white !important;
}

/* Reset button específico */
.accessibility-dropdown .accessibility-btn[style*="background-color: #DC2626"] {
  background-color: #DC2626 !important;
  color: white !important;
}

.accessibility-high-contrast .accessibility-dropdown .accessibility-btn[style*="background-color: #DC2626"] {
  background-color: #B91C1C !important;
  color: #FFFFFF !important;
  border: 2px solid #000000 !important;
}

.accessibility-dark-mode .accessibility-dropdown .accessibility-btn[style*="background-color: #DC2626"] {
  background-color: #EF4444 !important;
  color: white !important;
}