/* ==========================================================================
   SISTEMA DE DESIGN & CONFIGURAÇÕES GERAIS
   ========================================================================== */
:root {
  /* Paleta Light (Padrão do Screenshot) */
  --bg-primary: #f7f6f2;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --border-color: rgba(0, 0, 0, 0.07);
  --border-active: #10b981;
  --star-color-active: #ffffff;
  --star-bg-active: #10b981;
  --star-color-inactive: #94a3b8;
  --star-bg-inactive: #f1f5f9;
  --accent-color: #4f46e5;
  --accent-hover: #4338ca;
  --danger-color: #ef4444;
  
  /* Sombras e Bordas */
  --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
  --card-shadow-hover: 0 10px 25px rgba(0, 0, 0, 0.08), 0 4px 10px rgba(0, 0, 0, 0.03);
  --radius-lg: 16px;
  --radius-md: 10px;
  
  /* Transições */
  --transition-fast: all 0.15s ease;
  --transition-normal: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Suporte Automático a Dark Mode Premium se o sistema estiver em modo escuro */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #0b0f19;
    --bg-secondary: #111827;
    --bg-card: #1f2937;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-active: #10b981;
    --star-color-active: #ffffff;
    --star-bg-active: #10b981;
    --star-color-inactive: #4b5563;
    --star-bg-inactive: #374151;
    --accent-color: #6366f1;
    --accent-hover: #4f46e5;
    
    --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.3), 0 1px 3px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 10px 25px rgba(0, 0, 0, 0.45), 0 4px 10px rgba(0, 0, 0, 0.2);
  }
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Plus Jakarta Sans', 'Outfit', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  transition: var(--transition-normal);
}

input, button, textarea, select {
  font-family: inherit;
}

/* ==========================================================================
   ESTILOS DE COMPONENTES REUTILIZÁVEIS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
  border: none;
}

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

.btn-secondary {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background-color: var(--bg-primary);
  border-color: var(--text-secondary);
}

.btn-danger {
  background-color: var(--danger-color);
  color: white;
}
.btn-danger:hover {
  filter: brightness(0.9);
}

.btn-block {
  width: 100%;
}

.btn-icon {
  background: transparent;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}
.btn-icon:hover {
  background-color: var(--border-color);
}

.back-btn {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: 12px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.back-btn:hover {
  background-color: var(--accent-color);
  color: #ffffff;
  border-color: var(--accent-color);
  transform: translateX(-3px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
}

.badge {
  font-size: 0.8em;
  opacity: 0.7;
  font-weight: normal;
  margin-left: 4px;
}

/* ==========================================================================
   GERENCIAMENTO DE VIEWS (SPA)
   ========================================================================== */
.view {
  display: none;
  opacity: 0;
  transition: opacity var(--transition-normal);
  min-height: 100vh;
}

.view.active {
  display: block;
  opacity: 1;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.view.active > * {
  animation: fadeIn 0.4s ease forwards;
}

/* ==========================================================================
   TELA DE LOGIN
   ========================================================================== */
#view-login.active {
  background: linear-gradient(135deg, var(--bg-primary) 0%, rgba(79, 70, 229, 0.05) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-container {
  display: flex;
  background-color: var(--bg-secondary);
  border-radius: 24px;
  overflow: hidden;
  max-width: 900px;
  width: 100%;
  box-shadow: 0 20px 40px rgba(0,0,0,0.06);
  border: 1px solid var(--border-color);
}

.login-banner {
  flex: 1.1;
  background-color: #0b0f19;
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.login-content {
  flex: 1;
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-header {
  margin-bottom: 32px;
  text-align: center;
}

.login-logo {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
}

.login-header h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.login-header p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input, 
.form-group textarea, 
.form-group select {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
  background-color: var(--bg-secondary);
}

.input-readonly {
  background-color: var(--border-color) !important;
  cursor: not-allowed;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-checkbox {
  margin-bottom: 24px;
}

.checkbox-container {
  display: flex;
  align-items: center;
  position: relative;
  padding-left: 28px;
  cursor: pointer;
  font-size: 0.88rem;
  user-select: none;
  color: var(--text-secondary);
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 18px;
  width: 18px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: var(--transition-fast);
}

.checkbox-container:hover input ~ .checkmark {
  background-color: var(--border-color);
}

.checkbox-container input:checked ~ .checkmark {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
  display: block;
}

.checkbox-container .checkmark:after {
  left: 6px;
  top: 2px;
  width: 4px;
  height: 9px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.error-msg {
  color: var(--danger-color);
  font-size: 0.85rem;
  margin-bottom: 16px;
  display: none;
  font-weight: 500;
}

.success-msg {
  color: var(--border-active);
  font-size: 0.85rem;
  margin-bottom: 16px;
  display: none;
  font-weight: 500;
}

/* ==========================================================================
   CABEÇALHO DO DASHBOARD & VIEWS
   ========================================================================== */
.main-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 40px;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.9);
}

@media (prefers-color-scheme: dark) {
  .main-header {
    background-color: rgba(17, 24, 39, 0.9);
  }
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-logo {
  width: 48px;
  height: 48px;
}

.header-left h1 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

.welcome-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  width: 280px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.9rem;
  opacity: 0.6;
  pointer-events: none;
  z-index: 2;
}

.search-box input {
  width: 100% !important;
  padding: 10px 36px 10px 40px !important;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.88rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  box-sizing: border-box;
}

.search-box input:focus {
  border-color: var(--accent-color);
  background-color: var(--bg-secondary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.clear-search-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  font-size: 0.95rem;
  cursor: pointer;
  color: var(--text-secondary);
  opacity: 0.7;
  transition: var(--transition-fast);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0;
  z-index: 10;
  user-select: none;
  line-height: 1;
}

.clear-search-btn:hover {
  opacity: 1;
  background-color: var(--border-color);
  transform: translateY(-50%) scale(1.15);
}

/* ==========================================================================
   CONTEÚDO PRINCIPAL DO DASHBOARD
   ========================================================================== */
.dashboard-content {
  max-width: 1600px;
  margin: 0 auto;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.dashboard-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.section-title {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--text-primary);
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 10px;
  user-select: none;
}

.title-icon {
  font-size: 1.25rem;
}

.category-toggle-btn {
  width: 32px;
  height: 32px;
  font-size: 0.9rem;
  font-weight: bold;
  border-radius: 8px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.category-toggle-btn:hover {
  background-color: var(--accent-color);
  color: #ffffff;
  border-color: var(--accent-color);
  transform: scale(1.1);
}

.destaques-grid-container.collapsed,
.sistemas-grid-container.collapsed {
  display: none !important;
}

.dashboard-section.is-collapsed {
  gap: 0;
}

/* ==========================================================================
   CARDS DE SISTEMAS
   ========================================================================== */

/* Grid de Destaques (Estilo Compacto do Screenshot) */
.destaques-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 16px;
  min-height: 120px;
}

.card-destaque {
  background-color: var(--bg-card);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  cursor: pointer;
  box-shadow: var(--card-shadow);
  transition: var(--transition-normal);
  user-select: none;
  min-height: 105px;
}

.card-destaque:hover {
  transform: translateY(-5px);
  box-shadow: var(--card-shadow-hover);
  border-color: var(--accent-color);
}

.card-destaque .card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 100%;
}

.card-destaque .card-icon {
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  width: 40px;
}

.card-destaque .card-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin-top: 8px;
}

/* Grid Geral de Sistemas (Detalhado) */
.sistemas-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  min-height: 160px;
}

.card-sistema {
  background-color: var(--bg-card);
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  cursor: pointer;
  box-shadow: var(--card-shadow);
  transition: var(--transition-normal);
  user-select: none;
  border-left: 5px solid var(--border-color); /* Borda lateral cinza por padrão */
}

/* Quando favoritado, ganha borda esquerda verde */
.card-sistema.favorito-active {
  border-left-color: var(--border-active);
}

.card-sistema:hover {
  transform: translateY(-5px);
  box-shadow: var(--card-shadow-hover);
  border-color: var(--accent-color);
  border-left-color: var(--accent-color);
}

.card-sistema .card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.card-sistema .card-icon {
  font-size: 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  width: 48px;
}

.card-sistema .card-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.card-sistema .card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.card-sistema .card-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* Botão de Estrela de Favoritos */
.star-btn {
  position: relative;
  width: 26px;
  height: 26px;
  border-radius: 6px;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
  background-color: var(--star-bg-inactive);
  color: var(--star-color-inactive);
  flex-shrink: 0;
}

.star-btn:hover {
  transform: scale(1.1);
}

.star-btn.active {
  background-color: var(--star-bg-active);
  color: var(--star-color-active);
}

/* Seletor de Emojis em Grid */
.emoji-picker-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  background: var(--bg-primary);
  padding: 8px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  max-height: 95px;
  overflow-y: auto;
}

.emoji-item {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  border-radius: 6px;
  cursor: pointer;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  transition: var(--transition-fast);
  user-select: none;
  padding: 0;
}

.emoji-item:hover {
  transform: scale(1.15);
  border-color: var(--accent-color);
  background: var(--bg-primary);
}

.emoji-item.selected {
  border-color: var(--accent-color);
  background-color: var(--accent-color);
}

/* Tooltip nativo personalizado */
[title] {
  position: relative;
}

/* ==========================================================================
   DRAG & DROP CLASSES E ANIMAÇÕES
   ========================================================================== */
.dragging {
  opacity: 0.4;
  transform: scale(0.95);
  border: 2px dashed var(--accent-color) !important;
  box-shadow: none !important;
}

.drag-over {
  border-color: var(--accent-color) !important;
  background-color: rgba(79, 70, 229, 0.03) !important;
}

/* Placeholder transparente durante o drag */
.grid-placeholder {
  border: 2px dashed var(--text-secondary);
  opacity: 0.5;
  border-radius: var(--radius-lg);
  background-color: var(--border-color);
}

/* ==========================================================================
   TELA DE MANUTENÇÃO (GRID E TABELAS)
   ========================================================================== */
.maintenance-grid {
  max-width: 1600px;
  margin: 0 auto;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 32px;
}

.maintenance-grid:has(> .maintenance-card:only-child) {
  grid-template-columns: 1fr;
}

.maintenance-card {
  background-color: var(--bg-secondary);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  padding: 32px;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.maintenance-card h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 12px;
}

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}

.table-container {
  overflow-x: auto;
  max-height: 600px;
  overflow-y: auto;
}

.maintenance-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.maintenance-table th, 
.maintenance-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.88rem;
  vertical-align: middle;
}

.maintenance-table th {
  font-weight: 700;
  color: var(--text-secondary);
  background-color: var(--bg-primary);
  position: sticky;
  top: 0;
  z-index: 10;
}

.maintenance-table tr:hover {
  background-color: rgba(79, 70, 229, 0.02);
}

.actions-col {
  text-align: right;
  width: 170px;
}

.action-buttons {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.system-title-cell {
  font-weight: 600;
  color: var(--text-primary);
}

.system-category-cell {
  font-size: 0.75rem;
  color: var(--text-secondary);
  background-color: var(--bg-primary);
  padding: 2px 8px;
  border-radius: 12px;
  width: fit-content;
  margin-top: 4px;
}

.system-link-cell a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 500;
}

.system-link-cell a:hover {
  text-decoration: underline;
}

.system-icon-cell {
  font-size: 1.5rem;
  text-align: center;
}

.system-icon-image {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

/* ==========================================================================
   TELA DE PERFIL
   ========================================================================== */
.profile-container {
  max-width: 600px;
  margin: 60px auto;
  padding: 0 20px;
}

.profile-card {
  background-color: var(--bg-secondary);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  padding: 40px;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.profile-card h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 12px;
}

/* ==========================================================================
   NOTIFICAÇÕES TOAST
   ========================================================================== */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: var(--text-primary);
  color: var(--bg-primary);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  font-weight: 600;
  font-size: 0.88rem;
  transform: translateY(100px);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
  z-index: 1000;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   RESPONSIVIDADE (MEDIA QUERIES)
   ========================================================================== */
/* ==========================================================================
   RESPONSIVIDADE (MEDIA QUERIES)
   ========================================================================== */

/* 1. Telas Extras Grandes (Monitores): acima de 1200 px */
@media (min-width: 1201px) {
  .dashboard-content {
    max-width: 1600px;
    padding: 40px;
  }
  .destaques-grid-container {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  }
  .sistemas-grid-container {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

/* 2. Telas Grandes (Desktops): 993 px a 1200 px */
@media (min-width: 993px) and (max-width: 1200px) {
  .dashboard-content {
    padding: 30px;
  }
  .destaques-grid-container {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
  .sistemas-grid-container {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
  .maintenance-grid {
    padding: 30px;
    gap: 24px;
  }
}

/* 3. Telas Médias (Notebooks): 769 px a 992 px */
@media (min-width: 769px) and (max-width: 992px) {
  .maintenance-grid {
    grid-template-columns: 1fr;
    padding: 30px;
  }
  .dashboard-content {
    padding: 24px;
  }
  .sistemas-grid-container {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  }
}

/* 4. Tablets: 576 px a 768 px */
@media (min-width: 576px) and (max-width: 768px) {
  .login-container {
    flex-direction: column;
    max-width: 480px;
  }
  .login-banner {
    min-height: 180px;
  }
  .login-content {
    padding: 32px;
  }
  .main-header {
    flex-direction: column;
    gap: 16px;
    padding: 16px 20px;
    align-items: stretch;
  }
  .header-left {
    justify-content: space-between;
  }
  .header-right {
    flex-direction: column;
    gap: 12px;
  }
  .search-box, .search-box input {
    width: 100% !important;
  }
  .header-right button {
    width: 100%;
  }
  .dashboard-content {
    padding: 20px;
  }
  .sistemas-grid-container {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
  .maintenance-grid {
    grid-template-columns: 1fr;
    padding: 20px;
  }
}

/* 5. Celulares (Mobile): até 576 px */
@media (max-width: 575px) {
  .login-container {
    flex-direction: column;
    max-width: 100%;
    border-radius: 16px;
  }
  .login-banner {
    min-height: 140px;
  }
  .login-content {
    padding: 20px;
  }
  .login-header h1 {
    font-size: 1.4rem;
  }
  .main-header {
    flex-direction: column;
    gap: 12px;
    padding: 12px 16px;
    align-items: stretch;
  }
  .header-left {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }
  .user-profile-header-group {
    border-left: none !important;
    padding-left: 0 !important;
    margin-left: 0 !important;
    flex-direction: column !important;
    gap: 6px !important;
  }
  .header-right {
    flex-direction: column;
    gap: 8px;
  }
  .search-box, .search-box input {
    width: 100% !important;
  }
  .header-right button {
    width: 100%;
  }
  .dashboard-content {
    padding: 16px;
    gap: 20px;
  }
  .destaques-grid-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .sistemas-grid-container {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .maintenance-grid {
    grid-template-columns: 1fr;
    padding: 12px;
    gap: 16px;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

/* ==========================================================================
   MODAL DE SEGURANÇA (CONFIGURAÇÃO INICIAL)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(10, 15, 29, 0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  overflow-y: auto; /* Permite rolar o modal se for maior que a tela */
  padding: 20px;
}

.modal-overlay.show {
  display: block; /* block para permitir a rolagem nativa de forma limpa */
}

.modal-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  max-width: 500px;
  width: 100%;
  margin: 40px auto; /* Centraliza horizontalmente e dá margens verticais durante a rolagem */
  padding: 22px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  animation: fadeIn 0.3s ease;
  box-sizing: border-box;
}

.modal-card label {
  font-size: 0.76rem !important;
  margin-bottom: 4px !important;
}

.modal-card input {
  font-size: 0.82rem !important;
  padding: 8px 12px;
  height: 38px !important;
}

.modal-card .input-icon-wrapper .input-icon,
.modal-card .password-input-wrapper .input-icon {
  font-size: 0.88rem !important;
  left: 12px !important;
}

.modal-card .input-icon-wrapper input,
.modal-card .password-input-wrapper input {
  padding-left: 36px !important;
}

.modal-card .toggle-password-btn {
  right: 12px !important;
  font-size: 0.95rem !important;
}

.modal-header h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.modal-header p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.3;
  margin-bottom: 16px;
}

.password-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.password-input-wrapper input {
  padding-right: 48px;
  width: 100%;
}

.toggle-password-btn {
  position: absolute;
  right: 14px;
  background: transparent;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0.6;
  transition: var(--transition-fast);
  outline: none;
}

.toggle-password-btn:hover {
  opacity: 1;
}

.password-strength-checker {
  margin-top: 12px;
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: 14px;
  border: 1px solid var(--border-color);
}

.password-strength-checker p {
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.strength-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.rule-item {
  font-size: 0.78rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.rule-item.valid {
  color: var(--border-active);
  font-weight: 600;
}

/* ==========================================================================
   ÍCONES PREFIXADOS NOS CAMPOS DE ENTRADA
   ========================================================================== */
.input-icon-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.input-icon-wrapper .input-icon {
  position: absolute;
  left: 14px;
  font-size: 1rem;
  pointer-events: none;
  opacity: 0.7;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-icon-wrapper input,
.input-icon-wrapper textarea,
.input-icon-wrapper select {
  padding-left: 40px !important;
  width: 100%;
}

.input-icon-wrapper textarea {
  padding-top: 12px;
}

.input-icon-wrapper.textarea-wrapper {
  align-items: flex-start;
}

.input-icon-wrapper.textarea-wrapper .input-icon {
  top: 14px;
}

/* Suporte para campos de senha com ícone esquerdo e visualizador direito */
.password-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.password-input-wrapper .input-icon {
  position: absolute;
  left: 14px;
  font-size: 1rem;
  pointer-events: none;
  opacity: 0.7;
  z-index: 2;
}

.password-input-wrapper input {
  padding-left: 40px !important;
  padding-right: 48px !important;
  width: 100%;
}

/* ==========================================================================
   FOTO DE PERFIL (AVATAR DO CABEÇALHO & PREVIEW)
   ========================================================================== */
.header-avatar-container {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-primary);
  border: 2px solid var(--border-color);
  position: relative;
  transition: var(--transition-fast);
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.header-avatar-container:hover {
  transform: scale(1.05);
  border-color: var(--accent-color);
}

.header-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.header-avatar-placeholder {
  font-size: 1.2rem;
  color: var(--text-secondary);
  opacity: 0.8;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Upload de Foto no Perfil e Setup */
.profile-photo-upload-container {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 6px;
}

.photo-preview-box {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px dashed var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--bg-primary);
  font-size: 2rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-normal);
  user-select: none;
}

.photo-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-preview-box:hover {
  border-color: var(--accent-color);
  transform: scale(1.03);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
  border-radius: 6px;
}

/* Rodapé Login (Links como Esqueci a Senha) */
.login-footer a {
  transition: var(--transition-fast);
}

.login-footer a:hover {
  color: var(--accent-hover) !important;
  text-decoration: underline !important;
}