#debug-panel-overlay {
  position: fixed;
  top: 0;
  right: 0;
  width: 400px;
  max-height: 100vh;
  overflow-y: auto;
  background: #1e1e1e;
  color: #d4d4d4;
  padding: 20px;
  box-shadow: -2px 0 10px rgba(0,0,0,0.3);
  font-family: 'Courier New', monospace;
  font-size: 12px;
  z-index: 99999;
  transition: right 0.3s ease;
}
#debug-panel-overlay.hidden {
  right: -400px;
}
#debug-panel-overlay h2 {
  color: #4ec9b0;
  margin-top: 0;
  font-size: 16px;
}
#debug-panel-overlay h3 {
  color: #569cd6;
  font-size: 14px;
  margin-top: 15px;
  margin-bottom: 5px;
}
#debug-panel-overlay pre {
  background: #252526;
  padding: 10px;
  border-radius: 4px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
}
#debug-panel-overlay .key {
  color: #9cdcfe;
}
#debug-panel-overlay .value {
  color: #ce9178;
}
#debug-panel-overlay .close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: #d16969;
  color: white;
  border: none;
  padding: 5px 10px;
  cursor: pointer;
  border-radius: 3px;
}