/* ── Sidebar nav styling ── */

/* Section labels (Get Started, Skills & Commands, etc.) */
.md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__link,
.md-nav--primary > .md-nav__list > .md-nav__item > label.md-nav__link {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--md-default-fg-color--light);
  padding-top: 0.6rem;
  padding-bottom: 0.2rem;
}

/* More vertical space between top-level sections */
.md-nav--primary > .md-nav__list > .md-nav__item {
  margin-bottom: 0.125rem;
}

/* Child nav items (the actual pages) */
.md-nav--primary .md-nav__item .md-nav .md-nav__link {
  font-size: 0.75rem;
  font-weight: 400;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
  border-radius: 0.375rem;
}

/* Hover state for child items */
.md-nav--primary .md-nav__item .md-nav .md-nav__link:hover {
  background-color: var(--md-accent-fg-color--transparent);
}

/* Active page highlight */
.md-nav--primary .md-nav__item .md-nav .md-nav__link--active {
  font-weight: 600;
  color: var(--md-accent-fg-color);
  background-color: var(--md-accent-fg-color--transparent);
  border-radius: 0.375rem;
}

/* Icon-to-text spacing — emoji icons in nav labels */
.md-nav__link {
  word-spacing: 0.15em;
}

/* ── Search in sidebar ── */

/* Hide header search */
.md-search {
  display: none;
}

/* Show sidebar search */
.md-sidebar-search {
  padding: 0.6rem 0.8rem 0.8rem;
  border-bottom: 1px solid var(--md-default-fg-color--lightest);
  margin-bottom: 0.5rem;
}

.md-sidebar-search input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.8rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  outline: none;
  transition: border-color 0.2s;
}

.md-sidebar-search input::placeholder {
  color: var(--md-default-fg-color--light);
}

.md-sidebar-search input:focus {
  border-color: var(--md-accent-fg-color);
}

.md-sidebar-search .search-shortcut {
  display: inline-block;
  font-size: 0.65rem;
  padding: 0.1rem 0.35rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.25rem;
  color: var(--md-default-fg-color--light);
  position: absolute;
  right: 1.4rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.md-sidebar-search .search-wrapper {
  position: relative;
}

/* ── Sidebar width (desktop only) ── */
@media screen and (min-width: 76.25em) {
  .md-sidebar--primary {
    width: 14rem;
  }
}

/* ── Mobile nav usability ── */
@media screen and (max-width: 76.234375em) {
  /* Increase touch targets for section labels */
  .md-nav--primary > .md-nav__list > .md-nav__item > .md-nav__link,
  .md-nav--primary > .md-nav__list > .md-nav__item > label.md-nav__link {
    font-size: 0.75rem;
    padding-top: 0.75rem;
    padding-bottom: 0.5rem;
    min-height: 2.75rem;
    display: flex;
    align-items: center;
  }

  /* Increase touch targets for child nav items */
  .md-nav--primary .md-nav__item .md-nav .md-nav__link {
    font-size: 0.85rem;
    padding: 0.5rem 0.75rem;
    min-height: 2.75rem;
    display: flex;
    align-items: center;
  }

  /* Hide keyboard shortcut badge — not useful on touch devices */
  .md-sidebar-search .search-shortcut {
    display: none;
  }
}