/* Credit Widget - Minimal, self-contained styles */

/* Integration with existing credits display */
.credits-badge.critical {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%) !important;
  animation: pulse 2s infinite;
  box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.3) !important;
}

.credits-badge.low {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%) !important;
  animation: pulse 2s infinite;
}

.credits-badge.medium {
  background: linear-gradient(135deg, #ffa726 0%, #ff9800 100%) !important;
}

.credits-badge.high {
  background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%) !important;
}

/* Fallback widget styles (if existing display not found) */
#credit-widget {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.credit-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  font-size: 14px;
  font-weight: 500;
}

.credit-badge:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.credit-badge.critical {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  animation: pulse 2s infinite;
  box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.3);
}

.credit-badge.low {
  background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
  animation: pulse 2s infinite;
}

.credit-badge.medium {
  background: linear-gradient(135deg, #ffa726 0%, #ff9800 100%);
}

.credit-badge.high {
  background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.credit-icon {
  font-size: 16px;
}

.credit-amount {
  font-weight: 600;
  min-width: 30px;
  text-align: center;
}

.credit-label {
  font-size: 12px;
  opacity: 0.9;
}

/* Modal styles */
.credit-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.credit-modal-content {
  background: white;
  padding: 32px;
  border-radius: 16px;
  text-align: center;
  max-width: 450px;
  width: 90%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.credit-modal h3 {
  margin: 0 0 20px 0;
  color: #333;
  font-size: 20px;
  font-weight: 600;
}

.credit-balance-large {
  font-size: 54px;
  font-weight: 800;
  color: #667eea;
  margin: 20px 0;
  text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.credit-balance-large.critical {
  color: #dc2626;
  animation: pulse 2s infinite;
}

.credit-balance-large.low {
  color: #ff6b6b;
}

.credit-usage-info {
  background: #f8fafc;
  padding: 16px;
  border-radius: 8px;
  margin: 20px 0;
  text-align: left;
}

.credit-usage-info p {
  margin: 8px 0;
  font-size: 14px;
  color: #64748b;
}

.credit-usage-info a {
  color: #667eea;
  text-decoration: none;
}

.credit-usage-info a:hover {
  text-decoration: underline;
}

.insufficient-credits-info {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 8px;
  padding: 16px;
  margin: 20px 0;
}

.credit-requirement p {
  margin: 8px 0;
  font-size: 14px;
  color: #374151;
}

.shortage {
  color: #dc2626 !important;
  font-weight: 600 !important;
}

.credit-actions {
  margin-top: 24px;
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.buy-credits-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  transition: all 0.2s ease;
  text-decoration: none;
  display: inline-block;
  min-width: 140px;
}

.buy-credits-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.buy-credits-btn.secondary {
  background: linear-gradient(135deg, #64748b 0%, #475569 100%);
}

.buy-credits-btn.secondary:hover {
  box-shadow: 0 4px 12px rgba(100, 116, 139, 0.3);
}

.modal-close {
  background: rgba(71, 85, 105, 0.1);
  border: 1px solid rgba(71, 85, 105, 0.2);
  color: #475569;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.2s ease;
  min-width: 100px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.modal-close:hover {
  background: #ef4444;
  border-color: #ef4444;
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.25);
}

/* Responsive */
@media (max-width: 768px) {
  #credit-widget {
    top: 10px;
    right: 10px;
  }
  
  .credit-badge {
    padding: 6px 10px;
    font-size: 13px;
  }
  
  .credit-label {
    display: none;
  }

  .credit-modal-content {
    padding: 24px;
    margin: 20px;
  }

  .credit-balance-large {
    font-size: 42px;
  }

  .credit-actions {
    flex-direction: column;
    align-items: center;
  }

  .buy-credits-btn,
  .modal-close {
    width: 100%;
    max-width: 200px;
  }
}