.demo-bar {
  position: fixed;
  bottom: -100px;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 1em;
  text-align: center;
  transition: bottom 0.5s ease-in-out;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1em;
}

.demo-bar.visible {
  bottom: 0;
}

.demo-bar p {
  margin: 0;
}

.demo-bar .cta-button {
  background-color: #ff4081;
  color: white;
  padding: 0.5em 1em;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
}