.greeting-text {
  margin-top: 0.4rem;
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--fg-mute);
  letter-spacing: 0.03em;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.greeting-text.visible {
  opacity: 0.7;
}

#hitokoto_text {
  transition: color 0.25s ease;
}

#hitokoto_text:hover {
  color: var(--accent);
}

.runtime {
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm, 8px);
  background: var(--bg-alt);
  transition: background 0.25s ease;
}

.runtime:hover {
  background: color-mix(in srgb, var(--bg-glow) 20%, var(--bg-alt));
}

.skeleton {
  animation: skeleton-fade 1.5s ease-in-out infinite;
  background: var(--bg-alt);
}

@keyframes skeleton-fade {
  0%,
  100% {
    opacity: 0.6;
  }
  50% {
    opacity: 0.3;
  }
}
#themeToggle {
  transition: transform 0.2s ease;
}

#themeToggle:hover {
  transform: scale(1.05);
}

#themeToggle:active {
  transform: scale(0.95);
}

@media (max-width: 600px) {
  .greeting-text {
    font-size: 0.75rem;
    margin-top: 0.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .skeleton {
    animation: none;
  }

  * {
    transition-duration: 0.01ms !important;
  }
}