.wired-container {
  position: relative;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

.wired-dot {
  position: absolute;
  width: 40px;
  height: 40px;
  margin-left: -20px;
  margin-top: -20px;
  border: 2px solid #999;
  border-radius: 50%;
  background-color: #fff;
  box-sizing: border-box;
  transition: all 0.3s;
  cursor: pointer;
}

.wired-dot-selected {
  background-color: #2196F3;
  border-color: #2196F3;
}

.wired-dot-selected::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  margin: -6px 0 0 -6px;
  background-color: #fff;
  border-radius: 50%;
  pointer-events: none;
}

.wired-svg {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  overflow: visible;
  z-index: 0;
}

.wired-line {
  stroke: #2196F3;
  stroke-width: 6;
  stroke-linecap: round;
  stroke-linejoin: round;
}