.wire-circle {
	width: 24px;
	height: 24px;
	border-radius: 50%;
	display: inline-block;
	vertical-align: middle;
	margin-right: 8px;
	border: 1px solid #333;
  }
  
  .wire-circle.split { background: linear-gradient(90deg, var(--color1) 50%, var(--color2) 50%); }
  
  .wire-red { --color1: #FF0000; background: var(--color1); }
  .wire-black { --color1: #000000; background: var(--color1); }
  .wire-white { --color1: #FFFFFF; background: var(--color1); }
  .wire-brown { --color1: #8B4513; background: var(--color1); }
  .wire-yellow-black { --color1: #FFD700; --color2: #000000; }
  .wire-green-white { --color1: #008000; --color2: #FFFFFF; }

#language-selector {
    position: absolute;
    top: 1rem;
    right: 1rem;
}

#language-selector select {
    padding: 0.5rem;
    border-radius: 4px;
    border: 1px solid #ccc;
    background-color: white;
    font-size: 0.9rem;
}