/* ============================================================================
   PROMOSAPP - RESPONSIVE STYLESHEET
   ============================================================================
   
   ARCHITECTURE: Mobile-First Responsive Design
   BREAKPOINTS: 576px (tablet) → 768px (iPad) → 992px (desktop) → 1200px+
   TOUCH TARGETS: 44px minimum (Apple HIG / Material Design)
   PERFORMANCE: GPU-accelerated animations, optimized repaints
   
   USAGE:
   - Base styles target mobile (< 576px)
   - Use @media (min-width) for progressive enhancement
   - Sidebar: Hidden on mobile/tablet, always visible on desktop (≥992px)
   - All interactive elements: min 44px height for touch accessibility
   
   MAINTENANCE:
   - CSS Variables (--custom-property) for theming
   - Spacing units based on 8px grid (--spacing-unit)
   - Consistent transitions via --transition-* variables
   
   ============================================================================ */

/* ============================================================================
   CSS VARIABLES - Centralized Design Tokens
   ============================================================================ */
:root {
  /* Colors */
  --primary-color: #18293C;
  --secondary-color: #1abc9c;
  --accent-color: #3498db;
  --light-bg: #f8f9fa;
  --dark-text: #343a40;
  
  /* Layout - Mobile First */
  --sidebar-width: 280px;
  --header-height: 50px;
  --spacing-unit: 8px;
  
  /* Touch Targets (Apple HIG / Material Design) */
  --touch-target-min: 44px;
  
  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-normal: 200ms ease-out;
  --transition-slow: 350ms ease-out;
  
  /* Z-index layers */
  --z-sidebar: 1000;
  --z-header: 900;
  --z-toast: 1090;
  --z-modal: 1100;
}

/* ============================================================================
   SCALING - Ajuste automático para diferentes tamanhos de tela
   Resolve problema de telas 14" vs 16" com resoluções similares
   ============================================================================ */

/* Base: 100% (16px) - Funciona bem em telas 15"+ */
html {
  font-size: 100%;
}

/* Telas com altura menor que 800px (laptops 14" em 1080p) */
@media screen and (max-height: 800px) and (min-width: 992px) {
  html {
    font-size: 87.5%; /* 14px base - equivalente a ~87% zoom */
  }
  
  :root {
    --sidebar-width: 250px;
    --spacing-unit: 7px;
  }
}

/* Telas com altura menor que 720px (laptops 13" ou 14" em escala) */
@media screen and (max-height: 720px) and (min-width: 992px) {
  html {
    font-size: 81.25%; /* 13px base - equivalente a ~80% zoom */
  }
  
  :root {
    --sidebar-width: 230px;
    --spacing-unit: 6px;
  }
}

/* ============================================================================
   BASE STYLES - Mobile First (< 576px)
   ============================================================================ */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--light-bg);
  color: var(--dark-text);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 2);
}

/* ============================================================================
   SIDEBAR - Mobile First: Hidden by default, toggle via JS
   ============================================================================ */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background-color: var(--primary-color);
  color: white;
  padding-top: calc(var(--spacing-unit) * 2.5);
  z-index: var(--z-sidebar);
  overflow-y: auto;
  overflow-x: hidden;
  
  /* Performance: GPU acceleration */
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
  will-change: transform;
  
  /* Custom scrollbar */
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

/* Mobile: Sidebar visible state (toggled via JS) */
.sidebar.show {
  transform: translateX(0);
}

/* Overlay/Backdrop para sidebar mobile */
.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: calc(var(--z-sidebar) - 1);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  backdrop-filter: blur(2px);
}

.sidebar-overlay.show {
  opacity: 1;
  visibility: visible;
}

.sidebar::-webkit-scrollbar {
  width: 6px;
}

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

.sidebar::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

.sidebar .nav {
  padding-bottom: 20px;
}

.sidebar .logo {
  padding: 0 calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 2.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: calc(var(--spacing-unit) * 2);
  text-align: center;
}

.sidebar .logo img {
  max-width: 70%;
  height: auto;
  margin-bottom: calc(var(--spacing-unit) * 1.25);
}

.sidebar .nav-link {
  color: rgba(255, 255, 255, 0.8);
  padding: calc(var(--spacing-unit) * 1.75) calc(var(--spacing-unit) * 2.5);
  min-height: var(--touch-target-min); /* Touch-friendly */
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-size: 15px;
}

.sidebar .nav-link:hover,
.sidebar .nav-link:focus {
  color: white;
  background-color: rgba(255, 255, 255, 0.1);
  outline: none;
}

.sidebar .nav-link i {
  margin-right: calc(var(--spacing-unit) * 1.25);
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar .nav-link.active {
  background-color: var(--secondary-color);
  color: white;
  border-left: 4px solid white;
  font-weight: 500;
}

/* ============================================================================
   SUBMENU - Dropdown Navigation
   ============================================================================ */
.nav-link.dropdown-toggle {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
}

.nav-link.dropdown-toggle::after {
  display: none !important; /* Remove Bootstrap default arrow */
}

/* Submenu arrow animation */
.submenu-arrow {
  font-size: 0.85em;
  transition: transform var(--transition-normal);
  margin-left: auto;
  transform-origin: center;
  transform: rotate(0deg) translateZ(0); /* GPU acceleration */
  will-change: transform;
}

/* Expanded state */
[aria-expanded="true"] .submenu-arrow {
  transform: rotate(180deg) translateZ(0);
}

/* Submenu container */
.submenu {
  background: rgba(0, 0, 0, 0.15);
  border-radius: calc(var(--spacing-unit) * 1);
  margin: calc(var(--spacing-unit) * 0.75) calc(var(--spacing-unit) * 2);
  padding: calc(var(--spacing-unit) * 0.75) 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), opacity var(--transition-normal);
}

.submenu .nav-link {
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 2.5);
  min-height: var(--touch-target-min);
  font-size: 14px;
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
  margin-left: 0;
}

.submenu .nav-link:hover,
.submenu .nav-link:focus {
  background: rgba(255, 255, 255, 0.08);
  border-left-color: var(--accent-color);
}

.submenu .nav-link.active {
  background: rgba(255, 255, 255, 0.12);
  border-left-color: var(--secondary-color);
  font-weight: 500;
}

.submenu .nav-link i {
  margin-right: calc(var(--spacing-unit) * 1);
  width: 16px;
  font-size: 0.9em;
  flex-shrink: 0;
}

/* ============================================================================
   MAIN CONTENT - Mobile First (no sidebar offset)
   ============================================================================ */
.main-content {
  margin-left: 0;
  padding: calc(var(--spacing-unit) * 2);
  min-height: 100vh;
  transition: margin-left var(--transition-normal);
}

.header {
  background-color: white;
  padding: calc(var(--spacing-unit) * 2);
  margin-bottom: calc(var(--spacing-unit) * 2.5);
  border-radius: calc(var(--spacing-unit) * 1);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: row;
  gap: calc(var(--spacing-unit) * 2);
  align-items: center;
  justify-content: space-between;
}

.header h2 {
  font-size: 1.5rem;
  margin: 0;
  flex-grow: 1;
}

/* Botão hambúrguer - Mobile */
.toggle-sidebar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--touch-target-min);
  min-height: var(--touch-target-min);
  padding: calc(var(--spacing-unit) * 1.5);
  border: 2px solid var(--primary-color);
  border-radius: calc(var(--spacing-unit) * 1);
  background-color: white;
  color: var(--primary-color);
  font-size: 20px;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.toggle-sidebar:hover,
.toggle-sidebar:focus {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: scale(1.05);
}

.toggle-sidebar i {
  pointer-events: none;
}

/* ============================================================================
   CARDS - Dashboard Components
   ============================================================================ */
/* ✅ Reset base para .card e .card-title - evita conflitos de cache entre páginas */
.card {
  border: none;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.card-title {
  color: var(--primary-color);
  font-weight: 500; /* Bootstrap default */
  margin-bottom: 0.5rem;
}

.card-header {
  background-color: #f8f9fa;
  border-bottom: 1px solid rgba(0,0,0,0.125);
  font-weight: 600;
}

.dashboard-card {
  border: none;
  border-radius: calc(var(--spacing-unit) * 1.25);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  margin-bottom: calc(var(--spacing-unit) * 2);
  will-change: transform;
}

.dashboard-card:hover {
  transform: translateY(-4px) translateZ(0);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(26, 188, 156, 0.1);
  border-radius: 50%;
  font-size: 22px;
  color: var(--secondary-color);
  flex-shrink: 0;
}

/* ============================================================================
   FORMS - Touch-optimized inputs (min 44px height)
   ============================================================================ */
.form-control,
.form-select {
  min-height: var(--touch-target-min);
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 2);
  font-size: 16px; /* Prevent zoom on iOS */
  border-radius: calc(var(--spacing-unit) * 0.75);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 0.25rem rgba(26, 188, 156, 0.25);
  outline: none;
}

/* Buttons - Touch-friendly */
.btn {
  min-height: var(--touch-target-min);
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 2.5);
  font-size: 15px;
  border-radius: calc(var(--spacing-unit) * 0.75);
  transition: all var(--transition-fast);
  border: none;
  cursor: pointer;
}

.btn-primary {
  background-color: var(--secondary-color);
  color: white;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: #16a085;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-sm {
  min-height: 38px;
  padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 1.75);
  font-size: 14px;
}

.table-container {
  background-color: white;
  border-radius: calc(var(--spacing-unit) * 1.25);
  padding: calc(var(--spacing-unit) * 2);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  overflow-x: auto; /* Horizontal scroll on mobile */
  margin-bottom: calc(var(--spacing-unit) * 2.5);
  -webkit-overflow-scrolling: touch; /* Smooth scroll on iOS */
}

.table {
  min-width: 600px; /* Prevent table collapse on small screens */
}

/* Group config */
.group-config-card {
  border-left: 4px solid var(--secondary-color);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

/* List items - Global styles */
.btn-sm.btn-danger {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    line-height: 1.5;
    border-radius: 0.2rem;
}

.list-group-item .btn-danger {
    opacity: 0.7;
    transition: opacity 0.2s;
}

.list-group-item .btn-danger:hover {
    opacity: 1;
}

/* ============================================================================
   RESPONSIVE BREAKPOINTS - Mobile First Approach
   ============================================================================ */

/* Tablet: 576px+ (Small tablets, large phones landscape) */
@media screen and (min-width: 576px) {
  .container {
    max-width: 540px;
    padding: 0 calc(var(--spacing-unit) * 2);
  }
  
  .main-content {
    padding: calc(var(--spacing-unit) * 2.5);
  }
  
  .header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  
  .card-icon {
    width: 64px;
    height: 64px;
    font-size: 26px;
  }
}

/* Tablet: 768px+ (Medium tablets, iPad portrait) */
@media screen and (min-width: 768px) {
  .container {
    max-width: 720px;
  }
  
  .main-content {
    padding: calc(var(--spacing-unit) * 3);
  }
  
  /* Sidebar still hidden, user can toggle */
  .sidebar {
    transform: translateX(-100%);
  }
  
  .sidebar.show {
    transform: translateX(0);
  }
}

/* Desktop: 992px+ (Large tablets landscape, small desktops) */
@media screen and (min-width: 992px) {
  .container {
    max-width: 960px;
  }
  
  /* Sidebar always visible on desktop */
  .sidebar {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: var(--sidebar-width);
    padding: calc(var(--spacing-unit) * 3.5);
  }
  
  .toggle-sidebar {
    display: none !important; /* Hide hamburger on desktop */
  }
  
  .sidebar-overlay {
    display: none !important; /* Hide overlay on desktop */
  }
  
  .card-icon {
    width: 70px;
    height: 70px;
    font-size: 28px;
  }
  
  .table-container {
    padding: calc(var(--spacing-unit) * 3);
  }
}

/* Desktop: 1200px+ (Large desktops) */
@media screen and (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
  
  .main-content {
    padding: calc(var(--spacing-unit) * 4);
  }
}

/* Desktop: 1400px+ (Extra large desktops) */
@media screen and (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* Desktop: 1920px */
@media screen and (min-width: 1920px) {
  .container {
    max-width: 1500px; /* Aumentado de 1320px → melhor aproveitamento */
  }
  
  .main-content {
    padding: calc(var(--spacing-unit) * 5);
  }
  
  /* Cards maiores em telas grandes */
  .dashboard-card {
    margin-bottom: calc(var(--spacing-unit) * 2.5);
  }
  
  .card-icon {
    width: 75px;
    height: 75px;
    font-size: 30px;
  }
  
  /* Tabelas com mais espaço */
  .table-container {
    padding: calc(var(--spacing-unit) * 4);
  }
  
  /* Forms com melhor espaçamento */
  .form-control,
  .form-select {
    font-size: 17px;
  }
}

/* ============================================================================
   GLOBAL RESPONSIVE RULES - Applied to ALL Pages
   ============================================================================ */

/* Mobile Base (< 576px) - Already defined above */
/* Cards, forms, buttons inherit base mobile styles */

/* 📱 Small devices (576px+) - Global adjustments */
@media screen and (min-width: 576px) {
  /* Cards */
  .card {
    margin-bottom: calc(var(--spacing-unit) * 2);
  }
  
  .card-body {
    padding: calc(var(--spacing-unit) * 2.5);
  }
  
  .card-header {
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 2.5);
    font-size: 1.1rem;
  }
  
  /* Forms */
  .form-label {
    font-size: 0.95rem;
    margin-bottom: calc(var(--spacing-unit) * 1);
  }
  
  /* Modals */
  .modal-dialog {
    max-width: 500px;
  }
}

/* 📱 Medium devices (768px+) - Tablet optimizations */
@media screen and (min-width: 768px) {
  /* Headers */
  .display-4 {
    font-size: 2.5rem;
  }
  
  .lead {
    font-size: 1.15rem;
  }
  
  /* Cards */
  .card {
    border-radius: 12px;
    margin-bottom: calc(var(--spacing-unit) * 2.5);
  }
  
  .card-body {
    padding: calc(var(--spacing-unit) * 3);
  }
  
  .card-header {
    padding: calc(var(--spacing-unit) * 2.5) calc(var(--spacing-unit) * 3);
    font-size: 1.15rem;
  }
  
  /* Tables */
  .table {
    font-size: 15px;
  }
  
  .table th,
  .table td {
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 1.5);
  }
  
  /* Forms */
  .form-control,
  .form-select {
    font-size: 16px;
    padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 2);
  }
  
  .form-label {
    font-size: 1rem;
  }
  
  /* Buttons */
  .btn {
    padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 2.5);
    font-size: 15px;
  }
  
  /* Modals */
  .modal-dialog {
    max-width: 600px;
  }
  
  .modal-content {
    border-radius: 12px;
  }
  
  /* List groups */
  .list-group-item {
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 2.5);
  }
}

/* 💻 Large devices (992px+) - Desktop optimizations */
@media screen and (min-width: 992px) {
  /* Headers */
  .display-4 {
    font-size: 3rem;
  }
  
  .lead {
    font-size: 1.25rem;
  }
  
  /* Cards */
  .card {
    margin-bottom: calc(var(--spacing-unit) * 3);
  }
  
  .card-body {
    padding: calc(var(--spacing-unit) * 3.5);
  }
  
  /* Tables */
  .table {
    font-size: 16px;
  }
  
  .table th,
  .table td {
    padding: calc(var(--spacing-unit) * 2.5) calc(var(--spacing-unit) * 2);
  }
  
  /* Modals */
  .modal-dialog {
    max-width: 700px;
  }
  
  /* Alerts */
  .alert {
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 2.5);
    font-size: 1rem;
  }
}

/* 🖥️ Extra large devices (1200px+) - Large desktop */
@media screen and (min-width: 1200px) {
  /* Cards */
  .card-body {
    padding: calc(var(--spacing-unit) * 4);
  }
  
  /* Modals */
  .modal-dialog {
    max-width: 800px;
  }
  
  /* Forms - Better spacing */
  .form-control,
  .form-select {
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 2.5);
  }
}

/* 🖥️ XXL devices (1400px+) */
@media screen and (min-width: 1400px) {
  /* Modals */
  .modal-dialog {
    max-width: 900px;
  }
}

/* 🖥️ Full HD+ (1920px) */
@media screen and (min-width: 1920px) {
  /* Cards com mais espaço */
  .card-body {
    padding: calc(var(--spacing-unit) * 5);
  }
  
  /* Tables com células maiores */
  .table th,
  .table td {
    padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 2.5);
  }
  
  /* Modals grandes */
  .modal-dialog {
    max-width: 1000px;
  }
  
  /* Headers maiores */
  .display-4 {
    font-size: 3.5rem;
  }
}

/* ============================================================================
   ANIMATIONS - GPU Accelerated
   ============================================================================ */
.fade-in {
  animation: fadeIn var(--transition-normal);
}

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

/* ============================================================================
   TOAST NOTIFICATIONS - Sistema Unificado de Notificações
   ============================================================================ */

.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1090;
    max-width: 400px;
}

/* Toast customizado com bordas e sombras */
.toast {
    border: none;
    border-radius: calc(var(--spacing-unit) * 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-bottom: calc(var(--spacing-unit) * 1.25);
    animation: slideInRight var(--transition-normal) ease-out;
    will-change: transform, opacity;
}

.toast-body {
    padding: 12px 16px;
    font-size: 0.95rem;
    border-radius: 8px;
}

/* Cores para diferentes tipos de toast */
.toast-success .toast-body {
    background-color: #28a745;
    color: white;
}

.toast-danger .toast-body,
.toast-error .toast-body {
    background-color: #dc3545;
    color: white;
}

.toast-warning .toast-body {
    background-color: #ffc107;
    color: #212529;
}

.toast-info .toast-body {
    background-color: #17a2b8;
    color: white;
}

/* Animação de entrada - GPU accelerated */
@keyframes slideInRight {
    from {
        transform: translateX(100%) translateZ(0);
        opacity: 0;
    }
    to {
        transform: translateX(0) translateZ(0);
        opacity: 1;
    }
}

/* Animação de saída */
.toast.hiding {
    animation: slideOutRight var(--transition-normal) ease-out;
}

@keyframes slideOutRight {
    from {
        transform: translateX(0) translateZ(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%) translateZ(0);
        opacity: 0;
    }
}

/* Toast responsive - Mobile */
@media screen and (max-width: 575px) {
    .toast-container {
        top: calc(var(--spacing-unit) * 1.25);
        right: calc(var(--spacing-unit) * 1.25);
        left: calc(var(--spacing-unit) * 1.25);
        max-width: none;
    }
    
    .toast {
        width: 100%;
    }
}

/* ============================================================================
   BADGES - Global Badge Styles
   ============================================================================ */

/* Correção para badge bg-outline-secondary ficar visível */
.badge.bg-outline-secondary {
  color: #000000 !important;
  border: 1px solid #6c757d !important;
  background-color: rgba(108, 117, 125, 0.1) !important;
}

/* Específico para badges dentro de tabelas */
.table .badge.bg-outline-secondary {
  color: #000000 !important;
  border: 1px solid #6c757d !important;
  background-color: rgba(108, 117, 125, 0.1) !important;
}

/* ============================================================================
   END OF GLOBAL STYLES
   Page-specific styles migrated to:
   - login.css (login page)
   - credentials.css (credentials/password forms)
   - whatsapp.css (QR code, status indicators)
   - dashboard.css (analytics, charts, metrics)
   - cupons.css (marketplace badges, cupom cards)
   ============================================================================ */