/* DSL Editor validation styles */

/* Monaco Editor validation decorations */
.monaco-editor .dsl-error-decoration {
  background-color: rgba(255, 0, 0, 0.1);
  border-left: 3px solid #ef4444;
}

.monaco-editor .dsl-warning-decoration {
  background-color: rgba(255, 165, 0, 0.1);
  border-left: 3px solid #f59e0b;
}

/* Validation status indicators */
.validation-indicator {
  font-size: 0.875rem;
  font-weight: 500;
}

.validation-indicator.valid {
  color: #059669;
}

.validation-indicator.invalid {
  color: #dc2626;
}

/* Problems panel styles */
.problems-panel {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid #e5e7eb;
  border-radius: 0.375rem;
  background: #f9fafb;
}

.problem-item {
  padding: 0.5rem;
  border-bottom: 1px solid #e5e7eb;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.problem-item:hover {
  background-color: #f3f4f6;
}

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

.problem-error {
  border-left: 3px solid #ef4444;
}

.problem-warning {
  border-left: 3px solid #f59e0b;
}

/* Monaco Editor markers enhancement */
.monaco-editor .monaco-editor-hover .hover-contents {
  max-width: 400px;
}

/* Validation result cards */
.validation-result-card {
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 0.75rem;
}

.validation-result-card.error {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
}

.validation-result-card.warning {
  background-color: #fffbeb;
  border: 1px solid #fed7aa;
}

.validation-result-card.success {
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
}

/* Line number highlighting in problems */
.line-number {
  font-family: 'JetBrains Mono', 'SF Mono', Monaco, Inconsolata, 'Roboto Mono', Consolas, 'Courier New', monospace;
  background-color: rgba(0, 0, 0, 0.05);
  padding: 0.125rem 0.25rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
}

/* Fix suggestion styles */
.fix-suggestion {
  background-color: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 0.25rem;
  padding: 0.5rem;
  margin-top: 0.5rem;
  font-size: 0.875rem;
}

.fix-suggestion::before {
  content: "💡 ";
}

/* Error code badge */
.error-code-badge {
  display: inline-block;
  background-color: rgba(0, 0, 0, 0.1);
  color: rgba(0, 0, 0, 0.7);
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-family: monospace;
  margin-left: 0.5rem;
}

/* Animation for validation feedback */
@keyframes validation-flash {
  0% { background-color: transparent; }
  50% { background-color: rgba(59, 130, 246, 0.2); }
  100% { background-color: transparent; }
}

.validation-flash {
  animation: validation-flash 1s ease-in-out;
}

/* Responsive design for validation panel */
@media (max-width: 768px) {
  .validation-result-card {
    padding: 0.75rem;
    margin-bottom: 0.5rem;
  }
  
  .problems-panel {
    max-height: 150px;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .monaco-editor .dsl-error-decoration {
    background-color: rgba(255, 0, 0, 0.3);
    border-left-width: 4px;
  }
  
  .monaco-editor .dsl-warning-decoration {
    background-color: rgba(255, 165, 0, 0.3);
    border-left-width: 4px;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .problems-panel {
    background: #1f2937;
    border-color: #374151;
  }
  
  .problem-item {
    border-bottom-color: #374151;
  }
  
  .problem-item:hover {
    background-color: #374151;
  }
  
  .validation-result-card.error {
    background-color: #3f1f1f;
    border-color: #7f1d1d;
  }
  
  .validation-result-card.warning {
    background-color: #3f2f1f;
    border-color: #92400e;
  }
  
  .validation-result-card.success {
    background-color: #1f3f2f;
    border-color: #166534;
  }
}

/* Line highlight for navigation */
.validation-line-highlight {
  background-color: rgba(59, 130, 246, 0.1) !important;
  border: 2px solid #3b82f6 !important;
  animation: validation-flash 2s ease-out;
}

@keyframes validation-flash {
  0% { 
    background-color: rgba(59, 130, 246, 0.3) !important; 
  }
  100% { 
    background-color: rgba(59, 130, 246, 0.1) !important; 
  }
}