.gsi-material-button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.1s ease;
    transform: scale(1.5);
    margin: 3rem auto 0 auto;
}

.gsi-material-button:focus {
    border: none;
}

.gsi-material-button:hover {
    transform: scale(1.525);
}

.gsi-material-button img {
    height: 40px;
    width: auto;
}

.sign-in-container {
    overflow: hidden;
    display: flex;
    width: 100vw;
    height: 100vh;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-direction: column;
    text-align: center;
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: #888;
  width: 280px;
  margin: 0.5rem 0;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #ccc;
}

.divider:not(:empty)::before {
  margin-right: .5em;
}

.divider:not(:empty)::after {
  margin-left: .5em;
}

.anonymous-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border: 1px solid #ccc;
  border-radius: 4px;
  background-color: #f0f0f0;
  color: #333;
  font-family: 'Roboto', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.3s, box-shadow 0.3s;
  width: 280px;
  box-sizing: border-box;
}

.anonymous-button:hover {
  background-color: #e0e0e0;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.1);
}

.anonymous-info {
  font-size: 0.9rem;
  color: #666;
  text-align: center;
  margin-top: 10px;
  max-width: 280px;
}

@media (prefers-color-scheme: dark) {
  .divider {
    color: #aaa;
  }

  .divider::before,
  .divider::after {
    border-bottom: 1px solid #555;
  }

  .anonymous-button {
    background-color: #333;
    border-color: #555;
    color: #eee;
  }

  .anonymous-button:hover {
    background-color: #444;
  }

  .anonymous-info {
    color: #aaa;
  }
}