/* Light/Dark mode image toggling */
[data-md-color-scheme="slate"] img[src$="#only-light"] {
  display: none;
}
[data-md-color-scheme="default"] img[src$="#only-dark"] {
  display: none;
}

/* Homepage grid cards: subtle hover lift */
.md-typeset .grid.cards > ul > li {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.md-typeset .grid.cards > ul > li:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}
[data-md-color-scheme="slate"] .md-typeset .grid.cards > ul > li:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* Tighter heading spacing */
.md-typeset h2 {
  margin-top: 1.6em;
}
.md-typeset h3 {
  margin-top: 1.2em;
}

/* Code block refinement */
.md-typeset pre > code {
  font-size: 0.82em;
}

/* Footer social icons spacing */
.md-social__link {
  margin: 0 0.3rem;
}