* {
  font-family: monospace, monospace;
}

/* Help button styles */
.help-button {
  position: fixed;
  bottom: 20px; /* Position at bottom right */
  right: 20px;
  width: 30px;
  height: 30px;
  font-size: 25px;
  border-radius: 50%; /* Makes button a circle */
  border: none; /* Override button styles */
  background-color: rgb(231, 231, 231);
  color: black;
  justify-content: center; /* Center "?" */
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  z-index: 1;
  transition: all 0.2s ease-in-out; /* Smooth hover transition */
}

/* Change background color to white on hover */
.help-button:hover {
  background-color: white;
}

/* Popup (dialogue box) Styling */
.popup {
  display: none; /* Initially hidden */
  position: fixed; /* Position in center of the screen */
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #fefefe;
  border: 1px solid #888;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  z-index: 1;
  padding: 5px 1px;
  overflow: hidden;
}

/* Text in Popup Styling */
.popup-content {
  padding: 20px;
  color: #000000;
}

/* Popup "X" (close) button */
.close {
  position: absolute; /* Absolutely positioned on the top right */
  top: 10px;
  right: 10px;
  color: #888888cc;
  cursor: pointer;
}

/* Change color of "X" to black upon hover */
.close:hover {
  color: #000;
}

/* "Launch Walkthrough" button (in popup) styles */
.launch-walkthrough {
  display: block;
  margin-left: auto; /* Right aligned*/
  margin-right: 0;
  padding: 8px 16px;
  font-size: 0.9rem;
  background: #4caf50;
  color: #fff;
  border: none; /* Override button styles */
  border-radius: 6px;
  transition: all 0.2s ease; /* Smooth hover transition */
}

/* Change background color of "Launch Walkthrough" button on hover */
.launch-walkthrough:hover {
  background: #3e8e41;
}