/* Glossary term */
.gseasy-term {
    text-decoration: underline;
    cursor: help;
}

/* Custom HTML at end of term page */
.gseasy-custom-html {
    margin-top: 20px;
    padding: 10px;
    border-top: 1px solid #ccc;
}

/* Glossary index layouts */
.gseasy-index.list .gseasy-item {
    margin-bottom: 5px;
}

.gseasy-index.grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.gseasy-index.grid .gseasy-item {
    width: 25%;
    padding: 5px;
    background: #f9f9f9;
    border-radius: 4px;
}

/* Search and Alphabet Filter */
.gseasy-search-form {
    margin-bottom: 20px;
}

.gseasy-search-form input,
.gseasy-search-form button {
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.gseasy-alphabet-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 20px;
}

.gseasy-alphabet-filter a {
    text-decoration: none;
    padding: 5px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #555;
    background-color: #f9f9f9;
}

.gseasy-alphabet-filter a:hover {
    background-color: #eee;
}

.gseasy-alphabet-filter a.active {
    background-color: var(--theme-font-button_background-color, var(--theme-color-link));
    color: #fff;
    border-color: var(--theme-font-button_background-color, var(--theme-color-link));
}

.gseasy-index.list .gseasy-group-letter {
    margin-bottom: 0;
}

/* Letter headings */
.gseasy-group-letter {
    font-size: 1.5rem;
    font-weight: bold;
    color: #666;
    margin-top: 20px !important;
    margin-bottom: 20px !important;
    width: max-content;
    padding: 5px 10px;
    background-color: #f0f0f0;
    border: 1px solid #ddd;
    box-sizing: border-box;
    height: fit-content;
}

/* Excerpt styling */
.gseasy-item-excerpt {
    font-size: 0.9em;
    color: #666;
    margin-top: 5px;
    line-height: 1.4;
}

/* Tooltip */
.gseasy-tooltip {
    position: absolute;
    background: rgba(60, 60, 60, 0.9);
    color: #fff;
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 13px;
    max-width: 250px;
    z-index: 9999;
    pointer-events: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    display: none;
    line-height: 1.4;
    transition: opacity 0.2s ease;
}

/* Tooltip style variants via JS-added class */
.gseasy-tooltip.light {
    background: #f9f9f9;
    color: #333;
    border: 1px solid #ccc;
}
.gseasy-tooltip.dark {
    background: #333;
    color: #fff;
}
.gseasy-tooltip.minimal {
    background: transparent;
    color: var(--theme-font-button_background-color, var(--theme-color-link));
    font-style: italic;
    box-shadow: none;
    padding: 2px 4px;
    border: none;
    text-decoration: underline;
}

/* Mobile styles for grid layout */
@media (max-width: 768px) {
    .gseasy-index.grid .gseasy-item {
        width: 48%; /* 2 items per row */
    }
}
@media (max-width: 480px) {
    .gseasy-index.grid .gseasy-item {
        width: 100%; /* 1 item per row */
    }
}