/* ===== VARIÁVEIS DE CORES DO SISTEMA ===== */

/* Tema Claro (Padrão) - Minimalista */
:root {
  /* Cores de fundo */
  --bg-primary: #FAFAFA;
  --bg-secondary: #FFFFFF;
  --bg-tertiary: #F5F5F5;
  --bg-quaternary: #F0F0F0;
  --bg-surface: #FFFFFF;
  
  /* Cores de texto */
  --text-primary: #000000;
  --text-secondary: #666666;
  --text-tertiary: #999999;
  --text-muted: #BBBBBB;
  --text-disabled: #DDDDDD;
  
  /* Cores de botões */
  --btn-primary: #1A1A1A;
  --btn-primary-hover: #000000;
  --btn-secondary: #F5F5F5;
  --btn-secondary-hover: #EEEEEE;
  --btn-accent: #1A1A1A;
  --btn-accent-hover: #000000;
  
  /* Cores de borda */
  --border-color: #EEEEEE;
  --border-light: #F5F5F5;
  --border-medium: #CCCCCC;
  --border-focus: #CCCCCC;
  
  /* Cores de sombra */
  --shadow-xs: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  --shadow-focus: 0 0 0 2px rgba(0, 0, 0, 0.1);
  
  /* Raios de borda */
  --radius-xs: 4px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 16px;
  --radius-full: 9999px;
  
  /* Espaçamentos */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 40px;
  
  /* Tipografia */
  --font-size-title-large: 13px;
  --font-size-title-medium: 12px;
  --font-size-title-small: 11px;
  --font-size-body: 12px;
  --font-size-label: 10px;
  --font-size-caption: 9px;
  
  /* Dimensões */
  --input-height: 40px;
  --button-height: 40px;
  --icon-size-small: 16px;
  --icon-size-medium: 20px;
  --icon-size-large: 24px;
  
  /* Border Width */
  --border-thin: 0.5px;
  --border-normal: 1px;
  --border-thick: 2px;
}

/* Tema Escuro (Principal) - Minimalista */
[data-theme="dark"] {
  /* Cores de fundo */
  --bg-primary: #0A0A0A;
  --bg-secondary: #0F0F0F;
  --bg-tertiary: #141414;
  --bg-quaternary: #1A1A1A;
  --bg-surface: #1F1F1F;
  --bg-elevated: #1A1A1A;
  --bg-elevated2: #1F1F1F;
  --bg-overlay: #242424;
  
  /* Cores de texto */
  --text-primary: #FFFFFF;
  --text-secondary: #999999;
  --text-tertiary: #666666;
  --text-muted: #4A4A4A;
  --text-disabled: #333333;
  
  /* Cores de accent (destaques) */
  --btn-primary: #E0E0E0;
  --btn-primary-hover: #FFFFFF;
  --btn-secondary: #1F1F1F;
  --btn-secondary-hover: #2A2A2A;
  --btn-accent: #E0E0E0;
  --btn-accent-hover: #FFFFFF;
  --btn-accent-muted: #B0B0B0;
  
  /* Cores de borda */
  --border-color: #1F1F1F;
  --border-light: #2A2A2A;
  --border-medium: #404040;
  --border-focus: #404040;
  
  /* Cores de sombra */
  --shadow-xs: 0 2px 4px rgba(0, 0, 0, 0.2);
  --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
  --shadow-focus: 0 0 0 2px rgba(64, 64, 64, 0.5);
  
  /* Cores de destaque adicionais */
  --accent-gold: #E0E0E0;
  --accent-orange: #FFFFFF;
  --accent-gradient: linear-gradient(135deg, #E0E0E0 0%, #FFFFFF 100%);
}

/* Scrollbar para tema escuro */
[data-theme="dark"] {
  scrollbar-color: var(--border-medium) transparent;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--border-medium);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* ===== ESTILOS BASE ===== */

html {
  font-size: 14px;
  position: relative;
  min-height: 100%;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color 0.3s ease, color 0.3s ease;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  margin-bottom: 60px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* ===== ESTILOS DE BOTÕES MODERNOS ===== */

/* Reset de botões para consistência */
.btn {
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: var(--font-size-body);
  padding: 0 var(--spacing-md);
  height: var(--button-height);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  cursor: pointer;
  user-select: none;
}

/* Botão primário - estilo minimalista */
.btn-primary {
  background-color: var(--btn-primary);
  color: var(--bg-primary);
  box-shadow: none;
}

[data-theme="dark"] .btn-primary {
  background: var(--btn-primary);
  color: #0A0A0A;
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--btn-primary-hover);
  color: var(--bg-primary);
  transform: translateY(-1px);
}

[data-theme="dark"] .btn-primary:hover,
[data-theme="dark"] .btn-primary:focus {
  background: var(--btn-primary-hover);
  color: #0A0A0A;
}

.btn-primary:active {
  transform: translateY(0);
}

/* Botão secundário - estilo sutil */
.btn-secondary {
  background-color: var(--btn-secondary);
  border-color: var(--border-color);
  color: var(--text-primary);
  box-shadow: var(--shadow-xs);
}

.btn-secondary:hover, .btn-secondary:focus {
  background-color: var(--btn-secondary-hover);
  border-color: var(--border-medium);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-xs);
}

/* Botão accent - para ações importantes */
.btn-accent {
  background-color: var(--btn-accent);
  color: var(--bg-primary);
}

[data-theme="dark"] .btn-accent {
  background: var(--btn-accent);
  color: #0A0A0A;
  font-weight: 500;
}

.btn-accent:hover, .btn-accent:focus {
  background-color: var(--btn-accent-hover);
  color: var(--bg-primary);
  transform: translateY(-1px);
}

[data-theme="dark"] .btn-accent:hover,
[data-theme="dark"] .btn-accent:focus {
  background: var(--btn-accent-hover);
  color: #0A0A0A;
}

.btn-accent:active {
  transform: translateY(0);
}

/* Botão outline */
.btn-outline-primary {
  background-color: transparent;
  border-color: var(--btn-primary);
  color: var(--btn-primary);
}

.btn-outline-primary:hover, .btn-outline-primary:focus {
  background-color: var(--btn-primary);
  border-color: var(--btn-primary);
  color: var(--bg-primary);
  transform: translateY(-1px);
}

/* Botão ghost - apenas texto */
.btn-ghost {
  background-color: transparent;
  border-color: transparent;
  color: var(--text-secondary);
  box-shadow: none;
}

.btn-ghost:hover, .btn-ghost:focus {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  transform: translateY(-1px);
}

/* Tamanhos de botões */
.btn-sm {
  height: 32px;
  padding: 0 var(--spacing-sm);
  font-size: var(--font-size-label);
  border-radius: var(--radius-sm);
}

.btn-lg {
  height: 48px;
  padding: 0 var(--spacing-lg);
  font-size: var(--font-size-title-small);
  border-radius: var(--radius-lg);
}

/* Botão com ícone */
.btn-icon {
  padding: var(--spacing-sm);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
}

.btn-icon-sm {
  padding: var(--spacing-xs);
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-sm);
}

/* ===== ESTILOS DE FOCO ===== */

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem var(--shadow-focus);
}

/* ===== ESTILOS DE SEÇÕES ===== */

.section-bg {
  background-color: var(--bg-secondary);
  transition: background-color 0.3s ease;
}

/* ===== ESTILOS DE CARDS MODERNOS ===== */

.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
}

[data-theme="dark"] .card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid #333;
}

.card:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

[data-theme="dark"] .card:hover {
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.card-header {
  background-color: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-lg) var(--spacing-xl);
  font-weight: 600;
  color: var(--text-primary);
}

[data-theme="dark"] .card-header {
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid #333;
  color: #ffffff;
}

.card-body {
  padding: var(--spacing-xl);
}

[data-theme="dark"] .card-body {
  color: #ccc;
}

.card-footer {
  background-color: var(--bg-tertiary);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-md) var(--spacing-xl);
  color: var(--text-secondary);
}

[data-theme="dark"] .card-footer {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid #333;
  color: #888;
}

/* Card variants */
.card-elevated {
  box-shadow: var(--shadow-lg);
  border: none;
}

.card-elevated:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-flat {
  box-shadow: none;
  border: 1px solid var(--border-color);
}

.card-flat:hover {
  box-shadow: var(--shadow-xs);
  border-color: var(--border-medium);
}

/* Card com gradiente sutil */
.card-gradient {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-secondary) 100%);
}

/* Card compacto */
.card-compact .card-header,
.card-compact .card-body,
.card-compact .card-footer {
  padding: var(--spacing-md) var(--spacing-lg);
}

/* Card com ícone */
.card-icon {
  position: relative;
  padding-top: var(--spacing-2xl);
}

.card-icon::before {
  content: '';
  position: absolute;
  top: var(--spacing-lg);
  left: var(--spacing-xl);
  width: 3rem;
  height: 3rem;
  background-color: var(--btn-accent);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== ESTILOS DE FORMULÁRIOS MODERNOS ===== */

.form-control {
  background-color: transparent;
  border: none;
  border-bottom: var(--border-normal) solid var(--border-color);
  border-radius: 0;
  color: var(--text-primary);
  padding: 0 var(--spacing-xs) var(--spacing-sm) var(--spacing-xs);
  height: var(--input-height);
  font-size: var(--font-size-body);
  font-weight: 300;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: none;
}

[data-theme="dark"] .form-control {
  background: transparent;
  border-bottom: var(--border-normal) solid var(--border-color);
  color: #ffffff;
}

.form-control:focus {
  background-color: transparent;
  border-bottom-color: var(--border-focus);
  color: var(--text-primary);
  outline: none;
  box-shadow: none;
}

[data-theme="dark"] .form-control:focus {
  background: transparent;
  border-bottom-color: var(--border-focus);
  color: #ffffff;
}

.form-control:hover:not(:focus) {
  border-bottom-color: var(--border-medium);
}

.form-control::placeholder {
  color: var(--text-muted);
  opacity: 1;
}

[data-theme="dark"] .form-control::placeholder {
  color: var(--text-muted);
}

/* Labels modernos */
.form-label {
  color: var(--text-tertiary);
  font-weight: 400;
  font-size: var(--font-size-caption);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
  display: block;
}

[data-theme="dark"] .form-label {
  color: var(--text-tertiary);
}

/* Grupos de formulário */
.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-floating > .form-control {
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-sm);
}

.form-floating > label {
  padding: var(--spacing-lg) var(--spacing-md);
  color: var(--text-muted);
}

/* Select moderno */
.form-select {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: var(--spacing-sm) var(--spacing-2xl) var(--spacing-sm) var(--spacing-md);
  font-size: 0.875rem;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-xs);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23718096' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m1 6 7 7 7-7'/%3e%3c/svg%3e");
}

.form-select:focus {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus);
  outline: none;
}

/* Checkbox e Radio modernos */
.form-check-input {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: var(--bg-surface);
  box-shadow: var(--shadow-xs);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-check-input:checked {
  background-color: var(--btn-accent);
  border-color: var(--btn-accent);
}

.form-check-input:focus {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus);
}

.form-check-label {
  color: var(--text-primary);
  font-size: 0.875rem;
}

/* Switch toggle */
.form-switch .form-check-input {
  border-radius: var(--radius-full);
  width: 2.5rem;
  height: 1.25rem;
}

/* Textarea */
.form-control[type="textarea"],
textarea.form-control {
  resize: vertical;
  min-height: 6rem;
}

/* Input groups */
.input-group > .form-control,
.input-group > .form-select {
  border-radius: var(--radius-md);
}

.input-group-text {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
}

/* Estados de validação */
.form-control.is-valid {
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.form-control.is-invalid {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.valid-feedback {
  color: #10b981;
  font-size: 0.75rem;
  margin-top: var(--spacing-xs);
}

.invalid-feedback {
  color: #ef4444;
  font-size: 0.75rem;
  margin-top: var(--spacing-xs);
}

/* ===== ESTILOS DE NAVEGAÇÃO ===== */
/* Estilos movidos para header-footer.css */

/* ===== BOTÃO DE ALTERNÂNCIA DE TEMA ===== */

.theme-toggle {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--btn-primary);
  border: 2px solid var(--border-color);
  color: white;
  font-size: 18px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

[data-theme="dark"] .theme-toggle {
  background: linear-gradient(135deg, #4a4a4a 0%, #333333 100%);
  border: 1px solid #555;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.theme-toggle:hover {
  background-color: var(--btn-primary-hover);
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

[data-theme="dark"] .theme-toggle:hover {
  background: linear-gradient(135deg, #555555 0%, #404040 100%);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.theme-toggle:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--shadow-focus);
}

/* Ícone do sol para tema claro */
.theme-toggle .sun-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle .moon-icon {
  display: none;
}

/* Ícone da lua para tema escuro */
[data-theme="dark"] .theme-toggle .sun-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Estilos para os SVGs */
.theme-toggle svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.theme-toggle:hover svg {
  transform: rotate(15deg);
}

/* ===== ESTILOS RESPONSIVOS ===== */

@media (max-width: 768px) {
  .theme-toggle {
    bottom: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    font-size: 16px;
  }
}

/* ===== COMPONENTES MODERNOS ADICIONAIS ===== */

/* Badge moderno */
.badge {
  font-size: 0.75rem;
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.badge-primary {
  background-color: var(--btn-primary);
  color: var(--bg-primary);
}

.badge-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.badge-accent {
  background-color: var(--btn-accent);
  color: white;
}

.badge-outline {
  background-color: transparent;
  border-color: var(--border-medium);
  color: var(--text-secondary);
}

/* Alert moderno */
.alert {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-xs);
}

.alert-info {
  background-color: rgba(66, 153, 225, 0.1);
  border-color: rgba(66, 153, 225, 0.2);
  color: var(--btn-accent);
}

.alert-success {
  background-color: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
  color: #059669;
}

.alert-warning {
  background-color: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.2);
  color: #d97706;
}

.alert-danger {
  background-color: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.2);
  color: #dc2626;
}

/* Progress bar moderno */
.progress {
  height: 0.5rem;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

.progress-bar {
  background-color: var(--btn-accent);
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

/* Tooltip moderno */
.tooltip {
  font-size: 0.75rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.tooltip-inner {
  background-color: var(--text-primary);
  color: var(--bg-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
}

/* Modal moderno */
.modal-content {
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  background-color: var(--bg-primary);
}

[data-theme="dark"] .modal-content {
  background: linear-gradient(145deg, #111111 0%, #1a1a1a 100%);
  border: 1px solid #333;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8);
}

.modal-header {
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-xl);
  background-color: var(--bg-surface);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

[data-theme="dark"] .modal-header {
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid #333;
}

[data-theme="dark"] .modal-title {
  color: #ffffff;
}

.modal-body {
  padding: var(--spacing-xl);
}

[data-theme="dark"] .modal-body {
  color: #ccc;
}

.modal-footer {
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-lg) var(--spacing-xl);
  background-color: var(--bg-surface);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

[data-theme="dark"] .modal-footer {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid #333;
}

/* Dropdown moderno */
.dropdown-menu {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  background-color: var(--bg-primary);
  padding: var(--spacing-sm);
}

[data-theme="dark"] .dropdown-menu {
  background: linear-gradient(135deg, #111111 0%, #1a1a1a 100%);
  border: 1px solid #333;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8);
}

.dropdown-item {
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.875rem;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  color: var(--text-primary);
}

[data-theme="dark"] .dropdown-item {
  color: #ccc;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  transform: translateX(2px);
}

[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
}

.dropdown-divider {
  border-color: var(--border-color);
  margin: var(--spacing-xs) 0;
}

[data-theme="dark"] .dropdown-divider {
  border-color: #333;
}

/* ===== ESTILOS PARA TEXTO MODERNOS ===== */

h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  transition: color 0.3s ease;
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-xl);
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
}

h4 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
}

h5 {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

h6 {
  font-size: 1rem;
  margin-bottom: var(--spacing-sm);
}

p {
  color: var(--text-primary);
  transition: color 0.3s ease;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.text-muted {
  color: var(--text-muted) !important;
}

.text-secondary {
  color: var(--text-secondary) !important;
}

.text-tertiary {
  color: var(--text-tertiary) !important;
}

/* Links modernos */
a {
  color: var(--btn-accent);
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] a {
  color: #ccc;
}

a:hover {
  color: var(--btn-accent-hover);
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

[data-theme="dark"] a:hover {
  color: #ffffff;
}

/* Lista moderna */
ul, ol {
  margin-bottom: var(--spacing-lg);
}

li {
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

/* Código inline */
code {
  background-color: var(--bg-tertiary);
  color: var(--btn-accent);
  padding: 0.125rem 0.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.875em;
}

/* Bloco de código */
pre {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  overflow-x: auto;
  margin-bottom: var(--spacing-lg);
}

pre code {
  background-color: transparent;
  color: var(--text-primary);
  padding: 0;
}

/* ===== CLASSES UTILITÁRIAS MODERNAS ===== */

/* Espaçamentos */
.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mt-2xl { margin-top: var(--spacing-2xl); }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.mb-2xl { margin-bottom: var(--spacing-2xl); }

.p-xs { padding: var(--spacing-xs); }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }
.p-2xl { padding: var(--spacing-2xl); }

.px-xs { padding-left: var(--spacing-xs); padding-right: var(--spacing-xs); }
.px-sm { padding-left: var(--spacing-sm); padding-right: var(--spacing-sm); }
.px-md { padding-left: var(--spacing-md); padding-right: var(--spacing-md); }
.px-lg { padding-left: var(--spacing-lg); padding-right: var(--spacing-lg); }
.px-xl { padding-left: var(--spacing-xl); padding-right: var(--spacing-xl); }

.py-xs { padding-top: var(--spacing-xs); padding-bottom: var(--spacing-xs); }
.py-sm { padding-top: var(--spacing-sm); padding-bottom: var(--spacing-sm); }
.py-md { padding-top: var(--spacing-md); padding-bottom: var(--spacing-md); }
.py-lg { padding-top: var(--spacing-lg); padding-bottom: var(--spacing-lg); }
.py-xl { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }

/* Bordas */
.rounded-xs { border-radius: var(--radius-xs); }
.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-2xl { border-radius: var(--radius-2xl); }
.rounded-full { border-radius: var(--radius-full); }

/* Sombras */
.shadow-xs { box-shadow: var(--shadow-xs); }
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-none { box-shadow: none; }

/* Backgrounds */
.bg-primary { background-color: var(--bg-primary); }
.bg-secondary { background-color: var(--bg-secondary); }
.bg-tertiary { background-color: var(--bg-tertiary); }
.bg-surface { background-color: var(--bg-surface); }

/* Borders */
.border { border: 1px solid var(--border-color); }
.border-light { border: 1px solid var(--border-light); }
.border-medium { border: 1px solid var(--border-medium); }
.border-none { border: none; }

/* Layout moderno */
.container-modern {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.grid-modern {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: 1fr;
  }
}

.flex-modern {
  display: flex;
  gap: var(--spacing-lg);
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Transições suaves */
.transition-all {
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
  transform: translateY(-2px);
}

.hover-scale:hover {
  transform: scale(1.05);
}

/* Estados de carregamento */
.loading {
  opacity: 0.6;
  pointer-events: none;
  cursor: wait;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--border-color);
  border-top-color: var(--btn-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== SCROLLBAR MODERNO E DISCRETO ===== */

/* Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: var(--radius-full);
  transition: background-color 0.2s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-tertiary);
}

::-webkit-scrollbar-corner {
  background: transparent;
}

/* Firefox */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--border-medium) transparent;
}

/* Scrollbar para elementos específicos com scroll */
.admin-sidebar::-webkit-scrollbar,
.table-responsive::-webkit-scrollbar,
textarea::-webkit-scrollbar {
  width: 4px;
  height: 4px;
}

.admin-sidebar::-webkit-scrollbar-thumb,
.table-responsive::-webkit-scrollbar-thumb,
textarea::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: var(--radius-full);
}

.admin-sidebar::-webkit-scrollbar-thumb:hover,
.table-responsive::-webkit-scrollbar-thumb:hover,
textarea::-webkit-scrollbar-thumb:hover {
  background: var(--border-medium);
}

/* Scrollbar ainda mais discreto para áreas pequenas */
.form-control::-webkit-scrollbar {
  width: 2px;
  height: 2px;
}

.form-control::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: var(--radius-full);
}

.form-control::-webkit-scrollbar-thumb:hover {
  background: var(--border-color);
}

/* Ocultar scrollbar em elementos que não precisam */
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

/* Scrollbar com animação suave */
* {
  scrollbar-width: thin;
}

/* Melhorias específicas para diferentes elementos */
.modal-body::-webkit-scrollbar,
.dropdown-menu::-webkit-scrollbar {
  width: 3px;
}

.modal-body::-webkit-scrollbar-thumb,
.dropdown-menu::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: var(--radius-full);
}

.modal-body::-webkit-scrollbar-thumb:hover,
.dropdown-menu::-webkit-scrollbar-thumb:hover {
  background: var(--border-color);
}

/* Scrollbar para código */
pre::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

pre::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: var(--radius-sm);
}

pre::-webkit-scrollbar-thumb:hover {
  background: var(--text-tertiary);
}

/* Smooth scrolling para toda a página */
html {
  scroll-behavior: smooth;
}

/* Melhorar o scroll em dispositivos touch */
@media (hover: none) and (pointer: coarse) {
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  
  ::-webkit-scrollbar-thumb {
    background: var(--text-tertiary);
    border-radius: var(--radius-full);
  }
}

/* ===== ESTILOS PARA RODAPÉ ===== */
/* Estilos movidos para header-footer.css */