/* TM Metricas - Estilos CSS */

:root {
    --primary-color: #2563eb;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --background-color: #f8fafc;
    --surface-color: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    
    /* Platform Colors */
    --facebook-color: #1877f2;
    --facebook-bg: #e7f3ff;
    --facebook-gradient: linear-gradient(135deg, #1877f2 0%, #0d65d9 100%);
    
    --google-color: #4285f4;
    --google-bg: #e8f0fe;
    --google-gradient: linear-gradient(135deg, #4285f4 0%, #3367d6 100%);
    
    --tiktok-color: #000000;
    --tiktok-bg: #f5f5f5;
    --tiktok-gradient: linear-gradient(135deg, #000000 0%, #333333 100%);
    
    --custom-color: #6366f1;
    --custom-bg: #eef2ff;
    --custom-gradient: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--background-color);
    color: var(--text-primary);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Brand Header */
.brand-header {
    width: 100%;
    padding: 16px 24px;
    background-color: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.brand-container {
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 1200px;
    margin: 0 auto;
}

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

.brand-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.brand-title {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: #0a2540;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin: 0;
    text-transform: uppercase;
}

.brand-tagline {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 13px;
    color: #0a2540;
}

.brand-owner {
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.brand-separator {
    color: #9ca3af;
    font-weight: 400;
}

.brand-slogan {
    font-weight: 500;
    color: #4b5563;
}

/* Header */
.header {
    background-color: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    padding: 0.6rem 1.25rem;
    border-radius: 0.625rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
}

.logo-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.logo-btn:hover::before {
    left: 100%;
}

.logo-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.logo-btn h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
    letter-spacing: -0.5px;
    position: relative;
    z-index: 1;
}

.brand-badge {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 0.5rem 0.75rem;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 0.5rem;
    border-left: 3px solid #667eea;
    animation: fadeInSlide 0.5s ease;
}

@keyframes fadeInSlide {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.brand-badge-text {
    font-size: 0.85rem;
    font-weight: 700;
    color: #667eea;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.brand-badge-sub {
    font-size: 0.7rem;
    color: #6b7280;
    font-weight: 500;
    letter-spacing: 0.25px;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav a {
    text-decoration: none;
    color: var(--text-primary);
    transition: color 0.3s;
}

.nav a:hover {
    color: var(--primary-color);
}

/* Main Content */
.main {
    padding: 2rem 0;
    min-height: calc(100vh - 200px);
}

@media (max-width: 768px) {
    .main {
        padding: 1rem 0;
        min-height: auto;
    }
}

.section {
    margin-bottom: 2rem;
}

.hidden {
    display: none;
}

/* Login Card */
.login-card {
    max-width: 400px;
    margin: 2rem auto;
    padding: 2rem;
    background: var(--surface-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.login-card h2 {
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

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

.btn-secondary:hover {
    background-color: #475569;
}

.error-message {
    color: var(--danger-color);
    text-align: center;
    margin-top: 1rem;
    font-size: 0.875rem;
}

.success-message {
    color: var(--success-color);
    text-align: center;
    margin-top: 1rem;
    font-size: 0.875rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.form-actions .btn {
    flex: 1;
}

.allies-container {
    margin-top: 1.5rem;
}

.ally-card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ally-info h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.ally-info p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0.25rem 0;
}

.ally-status {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-badge.active {
    background-color: #dcfce7;
    color: #166534;
}

.status-badge.inactive {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}

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

.modal-content {
  background-color: var(--surface-color);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90%;
  position: relative;
}

.close-modal {
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
}

.close-modal:hover {
  color: var(--text-primary);
}

.modal-content h2 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.modal-content p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.modal-content input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.modal-content .btn {
  width: 100%;
  margin-bottom: 0.5rem;
}

/* Facebook Integration Styles */
#facebook-pages {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

#facebook-pages h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-size: 0.875rem;
}

.facebook-page-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem;
  background: var(--background-color);
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.facebook-page-item span {
  color: var(--text-primary);
  font-size: 0.875rem;
}

.facebook-page-item .page-category {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.btn-facebook {
  background-color: #1877f2;
  color: white;
}

.btn-facebook:hover {
  background-color: #0d65d9;
}

/* Google Integration Styles */
#google-accounts {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

#google-accounts h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-size: 0.875rem;
}

.google-account-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem;
  background: var(--background-color);
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.google-account-item span {
  color: var(--text-primary);
  font-size: 0.875rem;
}

.google-account-item .account-region {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.btn-google {
  background-color: #4285f4;
  color: white;
}

.btn-google:hover {
  background-color: #3367d6;
}

/* TikTok Integration Styles */
#tiktok-advertisers {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

#tiktok-advertisers h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-size: 0.875rem;
}

.tiktok-advertiser-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem;
  background: var(--background-color);
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.tiktok-advertiser-item span {
  color: var(--text-primary);
  font-size: 0.875rem;
}

.tiktok-advertiser-item .advertiser-status {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.btn-tiktok {
  background-color: #000000;
  color: white;
}

.btn-tiktok:hover {
  background-color: #333333;
}

/* Custom Integration Styles */
#custom-config {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

#custom-config h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-size: 0.875rem;
}

#custom-info {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.btn-custom {
  background-color: #6366f1;
  color: white;
}

.btn-custom:hover {
  background-color: #4f46e5;
}

/* Analytics Section - Professional Design */
.analytics-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.analytics-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.view-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.view-presets {
  display: flex;
  background: var(--surface-color);
  border-radius: 8px;
  padding: 4px;
  box-shadow: var(--shadow);
}

.view-preset-btn {
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.view-preset-btn:hover {
  background: var(--background-color);
  color: var(--text-primary);
}

.view-preset-btn.active {
  background: var(--primary-color);
  color: white;
}

.view-options {
  display: flex;
  gap: 4px;
  background: var(--surface-color);
  border-radius: 8px;
  padding: 4px;
  box-shadow: var(--shadow);
}

.view-option-btn {
  padding: 8px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.view-option-btn:hover {
  background: var(--background-color);
  color: var(--text-primary);
}

.view-option-btn.active {
  background: var(--primary-color);
  color: white;
}

.analytics-filters {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  padding: 1.5rem;
  background: var(--surface-color);
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-group label {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.875rem;
}

.filter-select {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 0.875rem;
  background: var(--surface-color);
  color: var(--text-primary);
  cursor: pointer;
}

.platform-filters {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.platform-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.platform-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.platform-badge {
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.platform-badge.facebook {
  background: var(--facebook-bg);
  color: var(--facebook-color);
}

.platform-badge.google {
  background: var(--google-bg);
  color: var(--google-color);
}

.platform-badge.tiktok {
  background: var(--tiktok-bg);
  color: var(--tiktok-color);
}

.platform-badge.custom {
  background: var(--custom-bg);
  color: var(--custom-color);
}

.analytics-content {
  min-height: auto;
  max-height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
}

.analytics-preset {
  display: none;
}

.analytics-preset.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

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

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
  max-height: 50vh;
  overflow-y: auto;
}

.metric-card {
  background: var(--surface-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.metric-card-facebook::before {
  background: var(--facebook-gradient);
}

.metric-card-google::before {
  background: var(--google-gradient);
}

.metric-card-tiktok::before {
  background: var(--tiktok-gradient);
}

.metric-card-custom::before {
  background: var(--custom-gradient);
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.metric-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.metric-trend {
  font-size: 0.875rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 12px;
}

.metric-trend.positive {
  background: #dcfce7;
  color: #166534;
}

.metric-trend.negative {
  background: #fee2e2;
  color: #991b1b;
}

.metric-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.metric-chart {
  height: 100px;
  position: relative;
  max-height: 15vh;
}

.main-chart-container {
  background: var(--surface-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  max-height: 400px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.chart-card {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.chart-card canvas {
  max-height: 350px !important;
  min-height: 200px !important;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.chart-header h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}

.chart-legend {
  display: flex;
  gap: 1rem;
}

.legend-item {
  font-size: 0.875rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 12px;
}

.legend-item.facebook {
  background: var(--facebook-bg);
  color: var(--facebook-color);
}

.legend-item.google {
  background: var(--google-bg);
  color: var(--google-color);
}

.legend-item.tiktok {
  background: var(--tiktok-bg);
  color: var(--tiktok-color);
}

.legend-item.custom {
  background: var(--custom-bg);
  color: var(--custom-color);
}

.chart-canvas {
  height: 350px;
  position: relative;
  max-height: 50vh;
}

.performance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.performance-chart {
  background: var(--surface-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.performance-chart h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.comparison-container,
.trends-container {
  background: var(--surface-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.comparison-container h3,
.trends-container h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .analytics-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .view-controls {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0.75rem;
  }
  
  .view-presets,
  .view-options {
    width: 100%;
  }
  
  .view-preset-btn {
    flex: 1;
    padding: 10px 12px;
    font-size: 0.875rem;
  }
  
  .analytics-filters {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }
  
  .filter-group {
    gap: 0.25rem;
  }
  
  .analytics-content {
    min-height: auto;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
  }
  
  .metric-card {
    padding: 0.75rem;
  }
  
  .metric-value {
    font-size: 1.75rem;
  }
  
  .metric-chart {
    height: 60px;
    max-height: 10vh;
  }
  
  .main-chart-container {
    padding: 0.75rem;
    margin-bottom: 0.75rem;
  }
  
  .chart-canvas {
    height: 200px;
    max-height: 35vh;
  }
  
  .performance-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .performance-chart {
    padding: 0.75rem;
  }
  
  .performance-chart h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
  
  .comparison-container,
  .trends-container {
    padding: 0.75rem;
  }
  
  .comparison-container h3,
  .trends-container h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

/* Dashboard Header */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.dashboard-header h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.dashboard-nav {
    display: flex;
    gap: 1rem;
}

/* Analytics Header */
.analytics-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.analytics-nav {
    display: flex;
    gap: 1rem;
}

/* Dashboard Integrations */
.dashboard-integrations {
    margin-top: 2rem;
}

.dashboard-integrations h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

/* Master Header */
.master-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.master-header h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* Section Header */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* Client Selector */
.client-selector {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
}

.client-selector label {
    font-weight: 500;
    color: var(--text-primary);
}

.client-selector select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-width: 200px;
}

/* Client Campaigns Data */
.client-campaigns-data {
    margin-top: 2rem;
}

.client-campaigns-data h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

/* Campaigns Stats */
.campaigns-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
}

.stat-card h4 {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.stat-card span {
    font-size: 2rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* Campaigns List */
.campaigns-list {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
}

.campaigns-list h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

/* Metric Item */
.metric-item {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.metric-item:last-child {
    border-bottom: none;
}

.metric-name {
    font-weight: 500;
    color: var(--text-primary);
}

.metric-value {
    font-weight: 600;
    color: var(--primary-color);
}

.metric-date {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.metric-source {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Client Reports Container */
.client-reports-container {
    margin-top: 2rem;
}

/* Report Filters */
.report-filters {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 0.5rem;
    flex-wrap: wrap;
}

.report-filters label {
    font-weight: 500;
    color: var(--text-primary);
}

.report-filters select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-width: 150px;
}

/* Report Results */
.report-results {
    margin-top: 2rem;
}

/* Report Summary */
.report-summary {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
}

.report-summary h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.report-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.report-metric {
    text-align: center;
    padding: 1rem;
    background: var(--bg-primary);
    border-radius: 0.25rem;
}

.report-metric .metric-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.report-metric .metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

/* Report Details */
.report-details {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 0.5rem;
}

.report-details h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

/* Client Report Card */
.client-report-card {
    padding: 1.5rem;
    background: var(--bg-primary);
    border-radius: 0.25rem;
    margin-bottom: 1rem;
}

.client-report-card h5 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.client-report-card p {
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
}

/* Login Section Premium Styles */
.login-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    position: relative;
    overflow: hidden;
}

.login-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-10%, -10%) scale(1.1); }
}

.login-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 1.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1);
    max-width: 420px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.login-logo {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-container h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #0f0c29;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: #6b7280;
    margin-bottom: 0;
    font-size: 0.95rem;
    font-weight: 500;
}

.login-container .form-group {
    margin-bottom: 1.5rem;
}

.login-container label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #374151;
    font-size: 0.9rem;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.login-container input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f9fafb;
    color: #1f2937;
}

.login-container input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    background: white;
}

.login-container input::placeholder {
    color: #9ca3af;
}

.toggle-password {
    position: absolute;
    right: 0.75rem;
    background: none;
    border: none;
    cursor: pointer;
    color: #6b7280;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toggle-password:hover {
    background: #f3f4f6;
    color: #374151;
}

.toggle-password:active {
    transform: scale(0.95);
}

.login-container .btn {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 0.75rem;
    margin-top: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.login-container .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

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

.btn-refresh {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.btn-refresh .btn-icon {
    font-size: 1.2rem;
    transition: transform 0.5s ease;
}

.btn-refresh:hover .btn-icon {
    transform: rotate(180deg);
}

.btn-refresh.refreshing .btn-icon {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.btn-refresh.refreshing {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Error Popup */
.error-popup {
    position: fixed;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 10px 40px rgba(220, 38, 38, 0.4);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: 0.95rem;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1000;
}

.error-popup.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.error-icon {
    font-size: 1.25rem;
    font-weight: 700;
}

.error-text {
    letter-spacing: 0.5px;
}

/* Success Popup */
.success-popup {
    position: fixed;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 10px 40px rgba(16, 185, 129, 0.4);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: 0.95rem;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1000;
}

.success-popup.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.success-icon {
    font-size: 1.25rem;
    font-weight: 700;
}

.success-text {
    letter-spacing: 0.5px;
}

.form-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: #6b7280;
    font-style: italic;
}

.no-data-message {
    text-align: center;
    padding: 3rem;
    color: #6b7280;
}

.no-data-message p {
    font-size: 1.1rem;
    margin: 0;
}

.card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.card h3 {
    margin-bottom: 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* User Management Styles */
.user-management-container {
    margin-top: 1.5rem;
}

.user-list {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.user-list h3 {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.users-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.users-table th,
.users-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.users-table th {
    background-color: var(--background-color);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: 0.75rem;
}

.users-table tr:hover {
    background-color: var(--background-color);
}

.users-table .user-id {
    font-family: monospace;
    color: var(--text-secondary);
}

.users-table .user-email {
    color: var(--primary-color);
}

.users-table .user-role {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.users-table .role-master {
    background-color: #ffd700;
    color: #000;
}

.users-table .role-user {
    background-color: var(--primary-color);
    color: #fff;
}

.users-table .user-status {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.users-table .status-active {
    background-color: #4caf50;
    color: #fff;
}

.users-table .status-inactive {
    background-color: #f44336;
    color: #fff;
}

.users-table .action-buttons {
    display: flex;
    gap: 0.5rem;
}

.users-table .btn-action {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.users-table .btn-edit {
    background-color: var(--primary-color);
    color: #fff;
}

.users-table .btn-edit:hover {
    background-color: #1565c0;
}

.users-table .btn-pause {
    background-color: #ff9800;
    color: #fff;
}

.users-table .btn-pause:hover {
    background-color: #f57c00;
}

.users-table .btn-export {
    background-color: #2196f3;
    color: #fff;
}

.users-table .btn-export:hover {
    background-color: #1976d2;
}

.users-table .btn-delete {
    background-color: #f44336;
    color: #fff;
}

.users-table .btn-delete:hover {
    background-color: #d32f2f;
}

.users-table .status-paused {
    background-color: #ff9800;
    color: #fff;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.metric-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Analytics */
.analytics-container {
    margin-top: 1.5rem;
}

.filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.filters select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.chart-placeholder {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
}

/* Integrations */
.integrations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.integration-card {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    text-align: center;
}

.integration-card h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.integration-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Master Dashboard */
.master-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.master-dashboard .btn {
    width: 100%;
    margin-top: 1rem;
}

/* Footer */
.footer {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 0;
    text-align: center;
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        padding: 0.75rem 0;
    }
    
    .header .container {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .logo h1 {
        font-size: 1.25rem;
    }
    
    .nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.75rem;
    }
    
    .nav a {
        font-size: 0.875rem;
    }
    
    .dashboard-grid,
    .integrations-grid,
    .master-dashboard {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .card,
    .integration-card {
        padding: 1rem;
    }
    
    .metric-value {
        font-size: 2rem;
    }
    
    .filters {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .footer {
        padding: 1rem 0;
        font-size: 0.875rem;
    }
}

/* Contenedores de Tracking */
.dashboard-containers {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--surface-color);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.dashboard-containers h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.dashboard-containers p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.containers-list {
    margin-top: 1.5rem;
    display: grid;
    gap: 1rem;
}

.container-card {
    background: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.container-info {
    flex: 1;
}

.container-id {
    font-family: monospace;
    font-size: 0.875rem;
    color: var(--primary-color);
    font-weight: 600;
}

.container-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 0.25rem;
}

.container-status {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.container-actions {
    display: flex;
    gap: 0.5rem;
}

.container-actions button {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: var(--surface-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-large {
    max-width: 800px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

.code-block {
    background: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
}

.code-block pre {
    margin: 0;
    padding: 1rem;
    background: var(--text-primary);
    color: var(--surface-color);
    border-radius: 4px;
    overflow-x: auto;
    font-family: monospace;
    font-size: 0.875rem;
    line-height: 1.5;
}

.code-block button {
    margin-top: 1rem;
    width: 100%;
}