.search-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 1em;
    align-items: center;
}
.kategori-search-input, .post-search-input {
    padding: 6px;
    font-size: 0.9em;
    width: 180px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
.clear-search-btn, .expand-all-btn, .collapse-all-btn {
    padding: 6px 12px;
    font-size: 0.9em;
    cursor: pointer;
    background-color: #777;
    color: #fff;
    border: none;
    border-radius: 4px;
}
.kategori-header {
    margin-top: 1em;
    font-weight: bold;
    cursor: pointer;
}
mark { 
    background-color: yellow; 
}