body {
  background-color: #1a1a1a;
  color: #f0f0f0;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  height: 100vh;
  overflow: hidden; /* Prevent scrollbars */
}

#controls {
  padding: 12px 0;
  display: flex;
  gap: 10px;
}

#controls button, #controls select {
  padding: 10px 20px;
  font-size: 16px;
  cursor: pointer;
  background-color: #333;
  color: #f0f0f0;
  border: 1px solid #555;
  border-radius: 5px;
  transition: background-color 0.2s, border-color 0.2s;
}

#controls select {
  /* Make select padding consistent with button */
  padding: 10px;
}

#controls button:hover {
  background-color: #444;
  border-color: #777;
}

#controls button:active {
  background-color: #222;
}

#gameCanvas {
  border: 1px solid #333;
}

/* --- Side Menu --- */
#sideMenu {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: 300px;
  background-color: #282828;
  box-shadow: -2px 0 15px rgba(0,0,0,0.5);
  padding: 20px;
  box-sizing: border-box;
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  color: #f0f0f0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  z-index: 1000;
  overflow-y: auto;
}

#sideMenu.show {

  transform: translateX(0);

}



.menu-header {

  display: flex;

  align-items: center;

  gap: 15px;

  margin-bottom: 15px;

}



#backBtn {

  background: none;

  border: none;

  cursor: pointer;

  padding: 5px;

  display: flex;

  align-items: center;

  justify-content: center;

  border-radius: 50%;

  transition: background-color 0.2s;

}



#backBtn svg {

  stroke: #aaa;

  transition: stroke 0.2s;

}



#backBtn:hover svg {

  stroke: #fff;

}



#backBtn:hover {

  background-color: #3f3f3f;

}



#sideMenu h2 {

  margin: 0;

  color: #4CAF50; /* A nice green to match the "awesome" vibe */

  font-size: 22px;

}



#sideMenu h3 {

  margin-top: 25px;

  border-bottom: 1px solid #444;

  padding-bottom: 5px;

}



#sideMenu p, #sideMenu ol {

  line-height: 1.6;

}



#sideMenu strong {

  color: #4CAF50;

}



#sideMenu ol {

  list-style-position: inside;

  padding-left: 10px;

}