/**
 * VanillaForge - Component Styles
 * 
 * This file contains component-specific styling including:
 * - Navigation components
 * - Form components
 * - Button components
 * - Card components
 * - Table components
 * - Dashboard components
 * 
 * @author VanillaForge Team
 * @version 3.0.0
 */

/* Sweet Alert styles are included in separate file for build process */

/* ===========================
   Navigation Components
   =========================== */

.navigation {
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  padding: var(--spacing-4) 0;
  position: sticky;
  top: 0;
  z-index: var(--z-index-sticky);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.nav-brand-icon {
  width: 32px;
  height: 32px;
  margin-right: var(--spacing-2);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-6);
}

.nav-link {
  color: var(--color-gray-600);
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--border-radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-50);
}

.nav-link.active {
  color: var(--color-primary);
  background-color: var(--color-primary-100);
}

.nav-user {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.nav-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--border-radius-full);
  background-color: var(--color-gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-medium);
  color: var(--color-white);
}

/* Mobile Navigation */
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-2);
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    flex-direction: column;
    padding: var(--spacing-4);
    gap: var(--spacing-2);
  }

  .nav-menu.show {
    display: flex;
  }

  .nav-mobile-toggle {
    display: block;
  }
}

/* ===========================
   Form Components
   =========================== */

.form-group {
  margin-bottom: var(--spacing-4);
}

.form-label {
  display: block;
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-sm);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  background-color: var(--color-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-50);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-error);
}

.form-input.error:focus,
.form-select.error:focus,
.form-textarea.error:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-error {
  color: var(--color-error);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-1);
}

.form-help {
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-1);
}

.form-checkbox,
.form-radio {
  margin-right: var(--spacing-2);
}

.form-checkbox-group,
.form-radio-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.form-checkbox-item,
.form-radio-item {
  display: flex;
  align-items: center;
}

/* ===========================
   Button Components
   =========================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3) var(--spacing-4);
  border: 1px solid transparent;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Button Variants */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-gray-700);
  border-color: var(--color-gray-300);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-gray-50);
  border-color: var(--color-gray-400);
}

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

.btn-success:hover:not(:disabled) {
  background-color: var(--color-success-light);
  border-color: var(--color-success-light);
}

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

.btn-warning:hover:not(:disabled) {
  background-color: var(--color-warning-light);
  border-color: var(--color-warning-light);
}

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

.btn-error:hover:not(:disabled) {
  background-color: var(--color-error-light);
  border-color: var(--color-error-light);
}

/* Button Sizes */
.btn-sm {
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-6);
  font-size: var(--font-size-base);
}

.btn-xl {
  padding: var(--spacing-5) var(--spacing-8);
  font-size: var(--font-size-lg);
}

/* Button States */
.btn-loading {
  pointer-events: none;
}

.btn-loading::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  margin: auto;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: var(--border-radius-full);
  animation: spin 1s linear infinite;
}

/* ===========================
   Card Components
   =========================== */

.card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  padding: var(--spacing-6);
  border-bottom: 1px solid var(--color-gray-200);
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  margin: 0;
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-top: var(--spacing-1);
}

.card-body {
  padding: var(--spacing-6);
}

.card-footer {
  padding: var(--spacing-6);
  border-top: 1px solid var(--color-gray-200);
  background-color: var(--color-gray-50);
}

/* Card Variants */
.card-bordered {
  border: 1px solid var(--color-gray-200);
  box-shadow: none;
}

.card-elevated {
  box-shadow: var(--shadow-lg);
}

/* ===========================
   Table Components
   =========================== */

.table-container {
  overflow-x: auto;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-gray-200);
}

.table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-white);
}

.table th,
.table td {
  padding: var(--spacing-3) var(--spacing-4);
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
}

.table th {
  background-color: var(--color-gray-50);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
  position: sticky;
  top: 0;
  z-index: 10;
}

.table tbody tr:hover {
  background-color: var(--color-gray-50);
}

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

/* Table Actions */
.table-actions {
  display: flex;
  gap: var(--spacing-2);
  align-items: center;
}

.table-action-btn {
  background: none;
  border: none;
  color: var(--color-gray-500);
  cursor: pointer;
  padding: var(--spacing-1);
  border-radius: var(--border-radius);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.table-action-btn:hover {
  color: var(--color-primary);
  background-color: var(--color-primary-50);
}

/* ===========================
   Dashboard Components
   =========================== */

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-8);
}

.stats-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-6);
  box-shadow: var(--shadow);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.stats-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stats-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-4);
}

.stats-card-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stats-card-icon {
  width: 32px;
  height: 32px;
  padding: var(--spacing-2);
  border-radius: var(--border-radius-lg);
  background-color: var(--color-primary-100);
  color: var(--color-primary);
}

.stats-card-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-800);
  margin-bottom: var(--spacing-2);
}

.stats-card-change {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.stats-card-change.positive {
  color: var(--color-success);
}

.stats-card-change.negative {
  color: var(--color-error);
}

.stats-card-change.neutral {
  color: var(--color-gray-500);
}

/* Chart Container */
.chart-container {
  background-color: var(--color-white);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-6);
  box-shadow: var(--shadow);
  margin-bottom: var(--spacing-6);
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-6);
}

.chart-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
}

.chart-filters {
  display: flex;
  gap: var(--spacing-2);
}

/* ===========================
   List Components
   =========================== */

.list-group {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.list-item {
  padding: var(--spacing-4);
  border-bottom: 1px solid var(--color-gray-200);
  transition: background-color var(--transition-fast);
}

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

.list-item:hover {
  background-color: var(--color-gray-50);
}

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

.list-item-info {
  flex: 1;
}

.list-item-title {
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-800);
  margin-bottom: var(--spacing-1);
}

.list-item-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.list-item-actions {
  display: flex;
  gap: var(--spacing-2);
}

/* ===========================
   Badge Components
   =========================== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary {
  background-color: var(--color-primary-100);
  color: var(--color-primary-900);
}

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

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

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

.badge-secondary {
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
}

/* ===========================
   Progress Components
   =========================== */

.progress {
  width: 100%;
  height: 8px;
  background-color: var(--color-gray-200);
  border-radius: var(--border-radius-full);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: var(--border-radius-full);
  transition: width var(--transition-normal);
}

.progress-bar.success {
  background-color: var(--color-success);
}

.progress-bar.warning {
  background-color: var(--color-warning);
}

.progress-bar.error {
  background-color: var(--color-error);
}

/* ===========================
   Empty State Components
   =========================== */

.empty-state {
  text-align: center;
  padding: var(--spacing-12) var(--spacing-6);
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-4);
  color: var(--color-gray-400);
}

.empty-state-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  margin-bottom: var(--spacing-2);
}

.empty-state-description {
  color: var(--color-gray-500);
  margin-bottom: var(--spacing-6);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* ===========================
   Pagination Components
   =========================== */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  margin-top: var(--spacing-6);
}

.pagination-btn {
  padding: var(--spacing-2) var(--spacing-3);
  border: 1px solid var(--color-gray-300);
  background-color: var(--color-white);
  color: var(--color-gray-700);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  background-color: var(--color-gray-50);
  border-color: var(--color-gray-400);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-btn.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.pagination-info {
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  margin: 0 var(--spacing-4);
}

/* ===========================
   VanillaForge Demo Styles
   =========================== */

.home-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.home-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 3rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 16px;
    color: white;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    padding: 0 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

.feature-icon {
    font-size: 1.5rem;
}

/* Demo Section */
.demo-section {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
}

.demo-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #1a202c;
    text-align: center;
}

.counter-demo {
    text-align: center;
    max-width: 400px;
    margin: 0 auto;
}

.counter-demo p {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: #4a5568;
}

.counter-value {
    font-weight: 700;
    font-size: 2rem;
    color: #667eea;
    background: #f7fafc;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 2px solid #e2e8f0;
}

.counter-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Button Styles */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 80px;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

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

.btn-primary {
    background: #667eea;
    color: white;
}

.btn-primary:hover {
    background: #5a67d8;
}

.btn-secondary {
    background: #718096;
    color: white;
}

.btn-secondary:hover {
    background: #4a5568;
}

.btn-outline {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-outline:hover {
    background: #667eea;
    color: white;
}

/* Info Section */
.info-section {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
}

.info-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #1a202c;
    text-align: center;
}

.code-example {
    background: #1a202c;
    border-radius: 8px;
    padding: 1.5rem;
    overflow-x: auto;
}

.code-example pre {
    margin: 0;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
}

.code-example code {
    color: #e2e8f0;
}

/* Enhanced Home Component Styles */
.counter-display {
  text-align: center;
  margin: var(--spacing-6) 0;
  padding: var(--spacing-6);
  background: var(--color-gray-50);
  border-radius: var(--border-radius-lg);
  border: 2px solid var(--color-gray-200);
}

.counter-value {
  font-size: 3rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  display: block;
  line-height: 1;
}

.counter-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  margin-top: var(--spacing-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.last-updated {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  margin-top: var(--spacing-1);
  font-style: italic;
}

.demo-actions {
  margin-top: var(--spacing-4);
  display: flex;
  gap: var(--spacing-3);
  justify-content: center;
  flex-wrap: wrap;
}

.performance-metrics {
  margin-top: var(--spacing-6);
  padding: var(--spacing-4);
  background: var(--color-gray-50);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--color-info);
}

.performance-metrics h4 {
  margin: 0 0 var(--spacing-3) 0;
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-3);
}

.metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-2);
  background: var(--color-white);
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--color-gray-200);
}

.metric-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-600);
  font-weight: var(--font-weight-medium);
}

.metric-value {
  font-size: var(--font-size-sm);
  color: var(--color-gray-800);
  font-weight: var(--font-weight-semibold);
}

.status-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  margin-top: var(--spacing-6);
  padding: var(--spacing-3);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: all 0.3s ease;
}

.status-indicator.ready {
  background: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid var(--color-success-border);
}

.status-indicator.loading {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid var(--color-warning-border);
}

.status-icon {
  font-size: var(--font-size-lg);
}

.status-indicator.loading .status-icon {
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Responsive Design */
@media (max-width: 768px) {
    .home-container {
        padding: 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
    
    .counter-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 200px;
    }
  
  .counter-display {
    margin: var(--spacing-4) 0;
    padding: var(--spacing-4);
  }
  
  .counter-value {
    font-size: 2.5rem;
  }
  
  .demo-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .demo-actions .btn {
    width: 100%;
    max-width: 250px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }
  
  .info-cards {
    grid-template-columns: 1fr;
  }
}