/* Modern Add Funds Page - Complete Redesign */

/* CSS Variables for consistent theming */
:root {
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --card-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  --card-shadow-hover: 0 20px 60px rgba(0, 0, 0, 0.15);
  --border-radius: 20px;
  --border-radius-small: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --text-primary: #2d3748;
  --text-secondary: #718096;
  --bg-light: #f7fafc;
  --bg-white: #ffffff;
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
}

/* Main Section */
.add-funds-modern {
  min-height: 100vh;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  position: relative;
  padding: var(--spacing-xl) 0;
  overflow: hidden;
}

.add-funds-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 40% 60%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.add-funds-modern .container-fluid {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 0 var(--spacing-md);
}

/* Page Header */
.page-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.header-icon {
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.header-icon i {
  width: 40px;
  height: 40px;
  color: white;
}

.header-text h1 {
  font-size: 3rem;
  font-weight: 700;
  color: white;
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-text p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  margin: var(--spacing-xs) 0 0 0;
  font-weight: 400;
}

.header-decoration {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-md);
}

.decoration-circle {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  animation: pulse 2s ease-in-out infinite;
}

.decoration-circle:nth-child(2) {
  animation-delay: 0.5s;
}

.decoration-circle:nth-child(3) {
  animation-delay: 1s;
}

/* Payment Methods Container */
.payment-methods-container {
  background: var(--bg-white);
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Payment Methods Grid */
.payment-methods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.payment-method-card {
  padding: var(--spacing-md);
  cursor: pointer;
  transition: var(--transition);
  border-right: 1px solid #e2e8f0;
  position: relative;
  background: white;
}

.payment-method-card:last-child {
  border-right: none;
}

.payment-method-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transition: var(--transition);
}

.payment-method-card.active::before,
.payment-method-card:hover::before {
  transform: scaleX(1);
}

.payment-method-card.active {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.payment-method-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.payment-method-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.payment-icon {
  width: 50px;
  height: 50px;
  background: rgba(102, 126, 234, 0.1);
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.payment-method-card.active .payment-icon {
  background: rgba(255, 255, 255, 0.2);
}

.payment-icon i {
  width: 24px;
  height: 24px;
  color: #667eea;
}

.payment-method-card.active .payment-icon i {
  color: white;
}

.payment-info {
  flex: 1;
}

.payment-info h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-primary);
}

.payment-method-card.active .payment-info h3 {
  color: white;
}

.payment-type {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.payment-method-card.active .payment-type {
  color: rgba(255, 255, 255, 0.8);
}

.payment-status {
  display: flex;
  align-items: center;
}

.status-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #e2e8f0;
  transition: var(--transition);
}

.payment-method-card.active .status-indicator {
  background: #48bb78;
  box-shadow: 0 0 0 3px rgba(72, 187, 120, 0.3);
}

/* Payment Form Container */
.payment-form-container {
  padding: var(--spacing-xl);
  background: white;
}

.form-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.form-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

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

.form-header p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Tab Content */
.tab-content {
  position: relative;
}

.tab-pane {
  display: none;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.tab-pane.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Payment Form Content */
.payment-form-content {
  background: #f8fafc;
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  border: 1px solid #e2e8f0;
}

.add-funds-form-content {
  background: transparent;
  border: none;
  padding: 0;
}

.add-funds-form-content .for-group,
.add-funds-form-content .form-group {
  margin-bottom: var(--spacing-md);
}

.add-funds-form-content .for-group.text-center {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-md);
  background: white;
  border-radius: var(--border-radius-small);
  border: 1px solid #e2e8f0;
}

.add-funds-form-content img {
  max-width: 200px;
  height: auto;
  border-radius: var(--border-radius-small);
  margin-bottom: var(--spacing-sm);
}

.add-funds-form-content label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.add-funds-form-content .form-control {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid #e2e8f0;
  border-radius: var(--border-radius-small);
  font-size: 1rem;
  transition: var(--transition);
  background: white;
  color: var(--text-primary);
}

.add-funds-form-content .form-control:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
  transform: translateY(-1px);
}

.add-funds-form-content .form-control::placeholder {
  color: var(--text-secondary);
}

/* Buttons */
.add-funds-form-content .btn,
.add-funds-form-content .order-btn {
  background: var(--primary-gradient);
  color: white;
  border: none;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius-small);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: 100%;
  margin-top: var(--spacing-md);
}

.add-funds-form-content .btn:hover,
.add-funds-form-content .order-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

/* Notes and Lists */
.add-funds-form-content ul {
  list-style: none;
  padding: 0;
  margin: 0;
  background: white;
  border-radius: var(--border-radius-small);
  padding: var(--spacing-md);
  border: 1px solid #e2e8f0;
}

.add-funds-form-content li {
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.add-funds-form-content li:last-child {
  border-bottom: none;
}

.add-funds-form-content li strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Manual Payment Section */
.manual-payment-section {
  padding: var(--spacing-xl) 0;
  background: #f8fafc;
}

.manual-payment-wrapper {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  border: 1px solid #e2e8f0;
}

.manual-payment-header {
  background: var(--primary-gradient);
  color: white;
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.manual-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}

.manual-icon i {
  width: 30px;
  height: 30px;
  color: white;
}

.manual-text h2 {
  font-size: 1.8rem;
  font-weight: 600;
  margin: 0;
}

.manual-text p {
  font-size: 1rem;
  margin: var(--spacing-xs) 0 0 0;
  opacity: 0.9;
}

.manual-payment-content {
  padding: var(--spacing-lg);
}

.content-wrapper {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
}

/* Animations */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.payment-methods-container {
  animation: slideInUp 0.6s ease-out;
}

.manual-payment-wrapper {
  animation: slideInUp 0.8s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
  .add-funds-modern {
    padding: var(--spacing-md) 0;
  }
  
  .add-funds-modern .container-fluid {
    padding: 0 var(--spacing-sm);
  }
  
  .header-content {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .header-icon {
    width: 60px;
    height: 60px;
  }
  
  .header-icon i {
    width: 30px;
    height: 30px;
  }
  
  .header-text h1 {
    font-size: 2rem;
  }
  
  .header-text p {
    font-size: 1rem;
  }
  
  .payment-methods-grid {
    grid-template-columns: 1fr;
  }
  
  .payment-method-card {
    border-right: none;
    border-bottom: 1px solid #e2e8f0;
  }
  
  .payment-method-card:last-child {
    border-bottom: none;
  }
  
  .payment-form-container {
    padding: var(--spacing-md);
  }
  
  .form-header h2 {
    font-size: 1.5rem;
  }
  
  .manual-payment-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }
  
  .manual-text h2 {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .header-text h1 {
    font-size: 1.8rem;
  }
  
  .payment-method-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-xs);
  }
  
  .payment-info h3 {
    font-size: 1rem;
  }
  
  .form-header h2 {
    font-size: 1.3rem;
  }
  
  .payment-form-content {
    padding: var(--spacing-md);
  }
}

/* Legacy support for existing form elements */
.m-t-30 { margin-top: 30px !important; }
.m-t-50 { margin-top: 50px !important; }
.m-b-30 { margin-bottom: 30px !important; }
.p-t-10 { padding-top: 10px !important; }

/* Ensure compatibility with existing JavaScript */
.nav-tabs { display: none; }
.card { display: none; }
.add-funds { display: none; }