/* Constrói Já — Design System & Global Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- CUSTOM PROPERTIES (PREMIUM MODERN DARK THEME) --- */
:root {
  --bg-primary: #f8fafc;         /* 70% Branco/Claro */
  --bg-secondary: #f1f5f9;       /* Secundário claro */
  --bg-card: #ffffff;            /* Cards Brancos */
  --bg-elevated: #ffffff;        /* Elementos Elevados */
  
  --bg-sidebar: #0f172a;         /* 20% Escuro para menus */
  
  /* Cores de Acento */
  --accent-primary: #ff6b00;      /* 10% Laranja CTA */
  --accent-primary-hover: #ea580c;
  --accent-secondary: #3b82f6;    /* Azul SaaS */
  --accent-secondary-hover: #2563eb;
  
  --accent-success: #10b981;
  --accent-danger: #ef4444;
  --accent-warning: #f59e0b;
  
  /* Escala de Cores do Texto */
  --text-primary: #0f172a;       /* 20% Texto Escuro */
  --text-secondary: #334155;
  --text-muted: #64748b;
  
  /* Detalhes de Interface (Bordas e Foco) */
  --border-color: #e2e8f0;
  --border-glow: rgba(255, 107, 0, 0.15);
  --border-focus: rgba(255, 107, 0, 0.35);
  --border-gradient: none;
  
  /* Sombras de Alta Fidelidade */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);
  --shadow-glow: 0 0 16px rgba(255, 107, 0, 0.15);
  
  /* Constantes de Arredondamento */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Transições Orgânicas */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- RESET & GLOBAL STYLES --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  background-image: none;
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--accent-primary-hover);
  text-shadow: 0 0 10px rgba(255, 107, 0, 0.2);
}

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

/* --- SCROLLBAR --- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  border: 2px solid var(--bg-primary);
  transition: var(--transition-fast);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* --- TYPOGRAPHY & DESIGN SYSTEM SCALE --- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

h1 { font-size: 2.25rem; font-weight: 800; }
h2 { font-size: 1.75rem; font-weight: 700; }
h3 { font-size: 1.25rem; font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
small { font-size: 0.75rem; color: var(--text-muted); }

p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* --- ANIMATIONS & TIMING --- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 16px rgba(255, 107, 0, 0.1); }
  50% { box-shadow: 0 0 28px rgba(255, 107, 0, 0.35); }
}

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

@keyframes shimmer {
  100% { transform: translateX(100%); }
}

.fadeIn { animation: fadeIn var(--transition-normal) forwards; }
.slideUp { animation: slideUp var(--transition-normal) forwards; }

/* --- CORE INTERFACE COMPONENTS --- */

/* Card SaaS Light */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.card::before {
  display: none;
}

.card:hover {
  border-color: rgba(255, 107, 0, 0.25);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  transform: translateY(-2px);
}

/* Premium Buttons (Touch friendly) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  min-height: 44px;
  min-width: 44px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary) 0%, #ea580c 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(255, 107, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #ff8533 0%, #ea580c 100%);
  box-shadow: 0 6px 20px rgba(255, 107, 0, 0.45);
  transform: translateY(-1.5px);
}

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

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.btn-danger {
  background: linear-gradient(135deg, var(--accent-danger) 0%, #b91c1c 100%);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.25);
}

.btn-danger:hover {
  background: linear-gradient(135deg, #f87171 0%, var(--accent-danger) 100%);
  box-shadow: 0 6px 18px rgba(239, 68, 68, 0.35);
  transform: translateY(-1px);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Forms & Inputs */
.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  width: 100%;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-primary);
  background: rgba(0, 0, 0, 0.4);
  box-shadow: 0 0 0 4px var(--border-focus);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 9999px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.badge-success { background: rgba(16, 185, 129, 0.12); color: var(--accent-success); border: 1px solid rgba(16, 185, 129, 0.25); }
.badge-danger { background: rgba(239, 68, 68, 0.12); color: var(--accent-danger); border: 1px solid rgba(239, 68, 68, 0.25); }
.badge-warning { background: rgba(245, 158, 11, 0.12); color: var(--accent-warning); border: 1px solid rgba(245, 158, 11, 0.25); }
.badge-info { background: rgba(99, 102, 241, 0.12); color: var(--accent-secondary); border: 1px solid rgba(99, 102, 241, 0.25); }

/* Avatar */
.avatar {
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
  transition: transform var(--transition-fast);
}
.avatar:hover {
  transform: scale(1.05);
}

.avatar-sm { width: 36px; height: 36px; }
.avatar-md { width: 48px; height: 48px; }
.avatar-lg { width: 96px; height: 96px; }

/* verified check animation */
.verified-icon {
  color: var(--accent-secondary);
  fill: rgba(99, 102, 241, 0.2);
  display: inline-block;
  vertical-align: middle;
  margin-left: 4px;
}

/* Spinner & Loading States */
.spinner {
  width: 28px;
  height: 28px;
  border: 3px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  border-top-color: var(--accent-primary);
  animation: spin 0.75s cubic-bezier(0.5, 0.1, 0.4, 0.9) infinite;
}

.skeleton {
  position: relative;
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
}

.skeleton::after {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  transform: translateX(-100%);
  background-image: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.04) 20%,
    rgba(255, 255, 255, 0.08) 60%,
    rgba(255, 255, 255, 0) 100%
  );
  animation: shimmer 1.6s infinite;
  content: '';
}

/* Flash Messages & Notifications */
.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: none;
}

.flash-message {
  pointer-events: auto;
  min-width: 320px;
  padding: 18px 24px;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-left: 5px solid var(--accent-secondary);
  box-shadow: var(--shadow-lg);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 16px;
  animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.flash-message-success { border-left-color: var(--accent-success); }
.flash-message-danger { border-left-color: var(--accent-danger); }
.flash-message-warning { border-left-color: var(--accent-warning); }
.flash-message-info { border-left-color: var(--accent-secondary); }

/* Modals Modern */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  width: 95%;
  max-width: 520px;
  transform: translateY(32px);
  transition: transform var(--transition-normal);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.modal-close {
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.modal-close:hover {
  color: var(--accent-danger);
}

/* Dynamic Progress Bar */
.progress-container {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 9999px;
  height: 10px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  border-radius: 9999px;
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 12px rgba(255, 107, 0, 0.3);
}

/* --- SITE LAYOUT & SIDEBARS --- */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Left Sidebar (Desktop Navigation) */
.sidebar-left {
  width: 260px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 36px;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  color: #94a3b8; /* Light text for dark sidebar */
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  min-height: 44px; /* Touch target */
}

.nav-link i {
  width: 20px;
  height: 20px;
  stroke-width: 2.25px;
}

.nav-link:hover, .nav-link.active {
  background: rgba(255, 107, 0, 0.1);
  color: #ffffff;
}

.nav-link.active {
  border-left: 4px solid var(--accent-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: linear-gradient(90deg, rgba(255, 107, 0, 0.08) 0%, transparent 100%);
  color: var(--accent-primary);
}

.nav-footer {
  margin-top: auto;
}

/* Central Content Wrapper */
.main-wrapper {
  flex: 1;
  margin-left: 260px;
  padding: 40px;
  max-width: 1400px;
  width: calc(100% - 260px);
}

/* Right Sidebar */
.sidebar-right {
  width: 300px;
  padding: 40px 24px;
  background: var(--bg-primary);
  border-left: 1px solid var(--border-color);
  position: fixed;
  top: 0; bottom: 0; right: 0;
  display: none; /* Displayed only on large monitors */
  overflow-y: auto;
}

/* Mobile Navigation Header & Sticky Bottom Bar */
.mobile-header {
  position: sticky;
  top: 0;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 99;
}

.mobile-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--bg-sidebar);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-around;
  padding: 12px 0 16px 0;
  z-index: 99;
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.1);
}

.mobile-nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-size: 10px;
  font-weight: 700;
  color: #94a3b8; /* text-muted on dark */
  gap: 4px;
  transition: var(--transition-fast);
  min-height: 44px;
  min-width: 44px;
}

.mobile-nav-link i {
  stroke-width: 2.25px;
}

.mobile-nav-link.active {
  color: var(--accent-primary);
}

/* Responsive Classes */
.mobile-only { display: block; }
.desktop-only { display: none; }

/* --- GRID SYSTEM & LAYOUT FLEXIBILITY --- */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

.col-12 { grid-column: span 12; }
.col-8 { grid-column: span 8; }
.col-4 { grid-column: span 4; }
.col-6 { grid-column: span 6; }

/* --- RESPONSIVIDADE (MOBILE-FIRST BREAKPOINTS) --- */
.mobile-header, .mobile-nav {
  display: flex;
}
.sidebar-left, .sidebar-right {
  display: none;
}
.main-wrapper {
  margin-left: 0;
  padding: 16px;
  padding-bottom: 96px; /* Space for mobile nav */
  width: 100%;
}

/* Tablets (min-width: 768px) */
@media (min-width: 768px) {
  .mobile-only { display: none; }
  .desktop-only { display: block; }
  
  .mobile-header, .mobile-nav {
    display: none;
  }
  
  .sidebar-left {
    display: flex;
  }
  
  .main-wrapper {
    margin-left: 260px;
    padding: 32px;
    width: calc(100% - 260px);
  }
}

/* Desktops (min-width: 1024px) */
@media (min-width: 1024px) {
  .main-wrapper {
    padding: 40px;
  }
}

/* Large Desktops (min-width: 1300px) */
@media (min-width: 1300px) {
  .main-wrapper {
    padding-right: 340px; /* Sidebar right spacing */
  }
  .sidebar-right {
    display: block;
  }
}

/* --- FEED & SOCIAL COMPONENTS --- */
.stories-container {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 12px 4px;
  margin-bottom: 28px;
  scrollbar-width: none;
}
.stories-container::-webkit-scrollbar {
  display: none;
}

.story-card {
  flex: 0 0 76px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: transform var(--transition-fast);
}
.story-card:hover {
  transform: translateY(-2px);
}

.story-avatar-wrap {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  padding: 3px;
  border: 2px solid var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 12px rgba(255, 107, 0, 0.2);
}
.story-avatar-wrap.read {
  border-color: var(--border-color);
  box-shadow: none;
}

.story-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.story-username {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 11px;
  color: var(--text-secondary);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
}

/* Feed Post */
.post {
  margin-bottom: 24px;
}
.post-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.post-author-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.post-author-name {
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
}
.post-time {
  font-size: 11px;
  color: var(--text-muted);
}
.post-content {
  margin-bottom: 16px;
  font-size: 0.95rem;
}
.post-image {
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  width: 100%;
  max-height: 480px;
  object-fit: cover;
  border: 1px solid var(--border-color);
}
.post-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 0;
  margin-bottom: 16px;
}
.post-action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}
.post-action-btn:hover {
  color: var(--accent-primary);
}
.post-action-btn.active {
  color: var(--accent-primary);
}

/* --- TIMELINE DE PROJETOS (TIMELINE DYNAMICS) --- */
.timeline {
  position: relative;
  padding: 24px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 19px; top: 0; bottom: 0;
  width: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  padding-left: 54px;
  margin-bottom: 36px;
}
.timeline-dot {
  position: absolute;
  left: 10px; top: 6px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 3px solid var(--accent-secondary);
  z-index: 1;
  box-shadow: 0 0 0 4px var(--bg-primary);
  transition: transform var(--transition-fast);
}
.timeline-item:hover .timeline-dot {
  transform: scale(1.2);
}

.timeline-item.completed .timeline-dot {
  background: var(--accent-success);
  border-color: var(--accent-success);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}
.timeline-item.active .timeline-dot {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px rgba(255, 107, 0, 0.4);
  animation: pulse-glow 2s infinite ease-in-out;
}

.timeline-content {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast);
}
.timeline-item:hover .timeline-content {
  border-color: rgba(255, 255, 255, 0.12);
}

/* --- FINANCIALS & RESPONSIVE GRIDS --- */
.financial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 36px;
}

.financial-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.financial-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 4px; bottom: 0;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  background: var(--accent-secondary);
}

.financial-card.spent::before { background: var(--accent-danger); }
.financial-card.balance::before { background: var(--accent-success); }
.financial-card.budget::before { background: var(--accent-primary); }

.financial-val {
  font-family: 'Outfit', sans-serif;
  font-size: 1.65rem;
  font-weight: 800;
  margin-top: 10px;
  letter-spacing: -0.01em;
}

/* Responsive Table Solution */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin-bottom: 24px;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

th {
  background: var(--bg-secondary);
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  padding: 16px 20px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
  vertical-align: middle;
}

tr:last-child td {
  border-bottom: none;
}

tr:hover td {
  background: rgba(255, 255, 255, 0.01);
  color: var(--text-primary);
}

/* --- MESSENGER-STYLE CHAT SYSTEM (Facebook 2026) --- */
.msg-app {
  display: flex;
  height: calc(100vh - 140px);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

/* --- SIDEBAR (Lista de conversas) --- */
.msg-sidebar {
  width: 360px;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-color);
  background: var(--bg-card);
}

.msg-sidebar__header {
  padding: 20px 20px 12px;
}

.msg-sidebar__title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
}

.msg-sidebar__search {
  padding: 0 16px 12px;
  position: relative;
}

.msg-sidebar__search-input {
  width: 100%;
  padding: 10px 12px 10px 38px;
  border-radius: 20px;
  border: none;
  background: var(--bg-secondary);
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
  transition: box-shadow 0.15s;
}
.msg-sidebar__search-input:focus {
  box-shadow: 0 0 0 2px var(--accent-primary);
}

.msg-sidebar__list {
  flex: 1;
  overflow-y: auto;
}

.msg-sidebar__empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* --- Conversation Item --- */
.msg-convo-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  transition: background 0.12s;
  border-radius: var(--radius-sm);
  margin: 2px 8px;
}

.msg-convo-item:hover {
  background: var(--bg-secondary);
}

.msg-convo-item--active {
  background: var(--bg-secondary);
}

.msg-convo-item__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: none;
}

.msg-convo-item__info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

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

.msg-convo-item__name {
  font-weight: 700;
  font-size: 15px;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.msg-convo-item__time {
  font-size: 12px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.msg-convo-item__preview {
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* --- PAINEL DE CHAT ATIVO --- */
.msg-chat {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
  min-width: 0;
}

.msg-chat__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-card);
  min-height: 64px;
}

.msg-chat__back-btn {
  display: none; /* Visível apenas em mobile */
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: none;
  border: none;
  color: var(--accent-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
  flex-shrink: 0;
}
.msg-chat__back-btn:hover {
  background: var(--bg-secondary);
}

.msg-chat__header-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* --- Área de mensagens --- */
.msg-chat__messages {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.msg-chat__placeholder {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
  text-align: center;
  color: var(--text-muted);
  padding: 40px;
}
.msg-chat__placeholder h3 {
  color: var(--text-primary);
  margin-bottom: 6px;
  font-size: 1.1rem;
}
.msg-chat__placeholder p {
  font-size: 14px;
  max-width: 280px;
}

/* --- Bolhas de Mensagem (Messenger-style) --- */
.message-bubble {
  max-width: 65%;
  padding: 10px 14px;
  border-radius: 18px;
  font-size: 15px;
  line-height: 1.4;
  word-wrap: break-word;
  box-shadow: none;
}

.message-received {
  background: var(--bg-secondary);
  color: var(--text-primary);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
  border: none;
}

.message-sent {
  background: var(--accent-primary);
  color: #ffffff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  box-shadow: none;
}

.msg-bubble__time {
  display: block;
  font-size: 11px;
  margin-top: 4px;
  opacity: 0.6;
}

/* --- Input de Mensagem (Messenger-style) --- */
.msg-chat__input-area {
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-card);
}

.msg-chat__form {
  display: flex;
  gap: 10px;
  align-items: center;
}

.msg-chat__input {
  flex: 1;
  padding: 12px 18px;
  border-radius: 24px;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  font-size: 15px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.15s;
}
.msg-chat__input:focus {
  border-color: var(--accent-primary);
}
.msg-chat__input:disabled {
  opacity: 0.5;
}

.msg-chat__send-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-primary);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s, transform 0.15s;
  flex-shrink: 0;
}
.msg-chat__send-btn:hover:not(:disabled) {
  background: var(--accent-primary-hover);
  transform: scale(1.05);
}
.msg-chat__send-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* --- RESPONSIVIDADE MOBILE (Messenger-style: toggle panels) --- */
@media (max-width: 768px) {
  .msg-app {
    height: calc(100vh - 80px);
    border-radius: 0;
    border: none;
    box-shadow: none;
  }

  .msg-sidebar {
    width: 100%;
    min-width: 0;
    border-right: none;
  }

  .msg-chat {
    position: absolute;
    top: 0;
    left: 100%;
    width: 100%;
    height: 100%;
    transition: left 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 50;
    background: var(--bg-primary);
  }

  .msg-app {
    position: relative;
    overflow: hidden;
  }

  .msg-app--chat-active .msg-chat {
    left: 0;
  }

  .msg-chat__back-btn {
    display: flex;
  }

  .message-bubble {
    max-width: 80%;
  }

  .msg-convo-item {
    margin: 0;
    border-radius: 0;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
  }
}

/* Tablet (entre 769 e 1024) */
@media (min-width: 769px) and (max-width: 1024px) {
  .msg-sidebar {
    width: 280px;
    min-width: 240px;
  }
}


/* --- DRAG & DROP MULTIMÉDIA ZONE --- */
.upload-zone {
  border: 2.5px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 48px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-fast);
  background: rgba(255, 255, 255, 0.01);
}
.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--accent-primary);
  background: rgba(255, 107, 0, 0.03);
  box-shadow: var(--shadow-glow);
}

/* --- RESPONSIVE TABLES (Stacked Cards for Mobile) --- */
@media (max-width: 768px) {
  table.responsive-table, 
  .responsive-table thead, 
  .responsive-table tbody, 
  .responsive-table th, 
  .responsive-table td, 
  .responsive-table tr { 
    display: block; 
  }
  .responsive-table thead tr { 
    position: absolute; 
    top: -9999px; 
    left: -9999px; 
  }
  .responsive-table tr { 
    margin-bottom: 1rem; 
    border: 1px solid var(--border-color); 
    border-radius: var(--radius-sm); 
    padding: 12px; 
    background: var(--bg-card); 
    box-shadow: var(--shadow-sm); 
  }
  .responsive-table td { 
    border: none; 
    border-bottom: 1px solid var(--border-color);
    position: relative; 
    padding-left: 50% !important; 
    text-align: right !important; 
  }
  .responsive-table td:last-child {
    border-bottom: none;
  }
  .responsive-table td:before { 
    content: attr(data-label); 
    position: absolute; 
    left: 12px; 
    font-weight: 600; 
    text-align: left; 
    color: var(--text-muted); 
  }
}

/* --- FEED POSTS: FACEBOOK 2026 STYLE --- */
.post-card-fb {
  background: var(--bg-card);
  border: none;
  border-radius: var(--radius-md);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.post-card-fb__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 0;
}

.post-card-fb__author {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.post-card-fb__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: none;
}

.post-card-fb__name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
  display: block;
  line-height: 1.3;
}

.post-card-fb__time {
  font-size: 12px;
  color: var(--text-muted);
  display: block;
}

.post-card-fb__body {
  padding: 10px 16px 4px;
  font-size: 15px;
  line-height: 1.5;
  white-space: pre-line;
  color: var(--text-primary);
}

.post-card-fb__image {
  width: 100%;
  display: block;
  margin-top: 8px;
  border-radius: 0;
  max-height: 520px;
  object-fit: cover;
}

.post-card-fb__pdf {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  margin: 8px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  transition: background 0.15s;
}
.post-card-fb__pdf:hover {
  background: var(--border-color);
}

.post-card-fb__stats {
  display: flex;
  justify-content: space-between;
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.post-card-fb__actions {
  display: flex;
  justify-content: space-around;
  padding: 4px 8px;
  border-bottom: 1px solid var(--border-color);
}

.post-card-fb__action-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 0;
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  transition: background 0.15s;
}
.post-card-fb__action-btn:hover {
  background: var(--bg-secondary);
}

/* Post options menu ("...") */
.post-card-fb__menu {
  position: relative;
}

.post-card-fb__menu-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.15s;
}
.post-card-fb__menu-btn:hover {
  background: var(--bg-secondary);
}

.post-card-fb__dropdown {
  position: absolute;
  top: 40px;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  z-index: 100;
  min-width: 200px;
  overflow: hidden;
}

.post-card-fb__dropdown button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 16px;
  background: none;
  border: none;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  transition: background 0.1s;
}
.post-card-fb__dropdown button:hover {
  background: var(--bg-secondary);
}

/* Comments section */
.post-card-fb__comments {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 12px;
}

.post-card-fb__comment {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.post-card-fb__comment-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.post-card-fb__comment-bubble {
  background: var(--bg-secondary);
  border-radius: 18px;
  padding: 8px 14px;
  flex: 1;
  min-width: 0;
}

.post-card-fb__comment-name {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-primary);
  text-decoration: none;
  display: block;
}
.post-card-fb__comment-name:hover {
  text-decoration: underline;
}

.post-card-fb__comment-text {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 2px 0 0;
  line-height: 1.4;
}

.post-card-fb__comment-time {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  align-self: center;
  flex-shrink: 0;
}

.post-card-fb__comment-form {
  display: flex;
  gap: 8px;
  align-items: center;
}

.post-card-fb__comment-input {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 10px 16px;
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.15s;
}
.post-card-fb__comment-input:focus {
  border-color: var(--accent-primary);
}

.post-card-fb__comment-send {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent-primary);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s;
  flex-shrink: 0;
}
.post-card-fb__comment-send:hover {
  background: var(--accent-primary-hover);
}

/* Mobile edge-to-edge posts */
@media (max-width: 768px) {
  .post-card-fb {
    border-radius: 0;
    margin-bottom: 8px;
    box-shadow: none;
    border-bottom: 8px solid var(--bg-secondary);
  }
}

/* Premium Image Lightbox Pop-up */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(10, 15, 30, 0.95);
  backdrop-filter: blur(12px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-overlay img {
  max-width: 90%;
  max-height: 85vh;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.lightbox-overlay.active img {
  transform: scale(1);
}

.lightbox-close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  z-index: 10001;
}

.lightbox-close-btn:hover {
  background: var(--accent-danger);
  transform: scale(1.1);
}