@charset "UTF-8";
.centered-message {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.5rem;
}

.login-message {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.8rem;
}

#btn-refresh {
  position: absolute;
  top: 680px;
  left: 20px;
  z-index: 10; /* Three.jsのcanvasよりも前面に配置 */
  padding: 10px 20px;
  background-color: rgba(255, 255, 255, 0.8);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 60px;
}

.intro-message {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  position: absolute;
  top: 3%;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.8rem;
}

.move {
  position: absolute;
  top: 790px;
  left: 20px;
  z-index: 10; /* Three.jsのcanvasよりも前面に配置 */
  padding: 10px 20px;
  background-color: rgba(255, 255, 255, 0.8);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 15px;
}