body {
  background-color: #000;
  color: #00ff66;
  font-family: Consolas, "Courier New", monospace;
  padding: 20px;
}
.terminal {
  max-width: 900px;
  margin: auto;
  border: 2px solid #00ff66;
  padding: 20px;
  box-shadow: 0 0 20px #00ff66;
}
.title {
  text-align: center;
  margin-bottom: 20px;
}
.bar {
  color: #00ff66;
}
a, button {
  color: #00ff66;
  background: black;
  border: 1px solid #00ff66;
  padding: 6px 12px;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  margin-right: 10px;
}
a:hover, button:hover {
  background: #00ff66;
  color: black;
}
.cmd {
  margin-top: 15px;
}
.prompt::before {
  content: "JuneOS> ";
  color: #00ff66;
}
.footer {
  margin-top: 30px;
  font-size: 0.8em;
  opacity: 0.8;
}