/* Glossary archive
   ========================================================================== */
html {
    scroll-padding-top: calc(var(--theme-header-height) - var(--admin-bar-height) + 160px);
}

.post-type-archive-glossary .page-header {
    margin-bottom: 0;
}

/* Controls: search + letter navigation
   -------------------------------------------------------------------------- */
.glossary__controls {
    position: sticky;
    top: calc(var(--theme-header-height) + var(--admin-bar-height));
    z-index: 5;
    padding: 1rem 0 0.75rem;
    margin-bottom: 1.5rem;
    background-color: var(--color-white);
}

.glossary__controls::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 1px;
    background-color: var(--color-border-light);;
}

.glossary__search {
    margin-bottom: 1.25rem;
}

.glossary__search-input {
    width: 100%;
    max-width: 480px;
    padding: 0.75rem 1rem;
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 4px;
}

.glossary__search-input:focus {
    border-color: var(--color-primary);
    outline: none;
}

.glossary__nav-list {
    display: flex;
    gap: 0.25rem;
    padding: 0;
    margin: 0;
    list-style: none;
    overflow-x: auto;
}

.glossary__nav-item {
    margin: 0;
}

.glossary__nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.25rem;
    height: 2.25rem;
    padding: 0 0.5rem;
    font-weight: 500;
    line-height: 1;
    color: var(--color-text-dark);
    text-decoration: none;
    border-radius: 4px;
    transition: color var(--transition-default), background-color var(--transition-default);
}

a.glossary__nav-link:hover,
a.glossary__nav-link:focus {
    color: var(--color-white);
    background-color: var(--color-primary);
    text-decoration: none;
}

.glossary__nav-link--empty {
    color: var(--color-gray);
    pointer-events: none;
    opacity: 0.5;
}

/* Sections + terms
   -------------------------------------------------------------------------- */
.glossary__section {
    padding-top: 1rem;
    margin-bottom: 2.5rem;
}

.glossary__letter {
    margin-bottom: 1rem;
    font-size: var(--font-size-h2);
    color: var(--color-primary);
}

.glossary__list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem 2rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.glossary__item {
    margin: 0;
}

.glossary__term {
    display: inline-block;
    padding: 0.35rem 0;
    color: var(--color-text-dark);
    text-decoration: none;
    transition: color var(--transition-default);
}

.glossary__term:hover {
    color: var(--color-primary);
    text-decoration: none;
}

.glossary__no-results {
    padding: 2rem 0;
    font-size: var(--font-size-h3);
    color: var(--color-text-grey, var(--color-gray));
}