* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'JetBrainsMono Nerd Font', 'FiraCode Nerd Font', 'Hack Nerd Font', monospace;
  background: #000000;
  color: #ffffff;
  overflow: hidden;
}

#graph {
  display: block;
  width: 100vw;
  height: 100vh;
  cursor: grab;
}

#graph:active {
  cursor: grabbing;
}

#loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 14px;
  color: #888888;
}

/* Node hover effect */
.node:hover rect {
  stroke-width: 3;
}

/* Edge hover effect */
.edge:hover {
  stroke-width: 3 !important;
}
