:root {
  --bgColor: #0d0d0d;
  --bgColorDark: #0d0d0d;
  --txtColor: #e8e8e6;
  --txtColorDark: #e8e8e6;
  --fill-color: #e8e8e6;
  color-scheme: dark;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: var(--space-2) 0;
  font-size: 1em;
  border-radius: var(--border-radius);
  padding: var(--padding-input) var(--space-3);
  font-family: inherit;
  font-weight: var(--font-weight-normal);
  letter-spacing: inherit;
  border: 1px solid var(--txt-color);
  background-color: var(--txt-color);
  color: var(--bg-color);
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.button:focus {
  outline: 1px solid var(--txt-color-faded);
  outline-offset: 1px;
}

.button:disabled {
  cursor: default;
  opacity: var(--opacity-subtle);
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.spin {
  animation: spin infinite 60s linear;
  animation-delay: var(--spin-delay, 0s);
  transform-origin: 50% 50%;
}

#slime-container {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 1;
  overflow: hidden;
  margin: var(--space-3) auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

#slime-output {
  font-family: var(--font-mono);
  font-size: var(--font-size-code);
  line-height: 1;
  letter-spacing: 0;
  margin: 0;
  padding: 0;
  color: var(--txt-color);
  user-select: none;
}

main a {
  opacity: var(--opacity-link);
  transition: var(--transition-link);
}

main a:hover {
  opacity: 1;
}