.search-results-list {
    list-style: none;
    padding: 0;
}

.search-item {
    padding: 15px 0;
    border-bottom: 1px solid #ddd;
}

.item-inner {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.thumbnail-wrapper {
    width: 60px;
    height: 60px;
    overflow: hidden;
    flex-shrink: 0;
    border-radius: 5px;
    border: 1px solid #ccc;
}

.search-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.item-content {
    flex: 1;
}

.post-title a {
    font-size: 18px;
    text-decoration: none;
    color: #0073aa;
}

.post-title a:hover {
    text-decoration: underline;
}

.post-categories {
    margin-top: 5px;
    font-size: 14px;
    color: #555;
}

.category-name {
    background: #f1f1f1;
    padding: 3px 6px;
    border-radius: 3px;
    margin-right: 5px;
}

.no-category {
    font-size: 13px;
    color: #999;
    font-style: italic;
}

.search-submit {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.search-box {
    display: none; /* ẩn mặc định */
    position: absolute; /* hoặc tuỳ layout */
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    border: 1px solid #ccc;
    z-index: 9999;
    /* thêm padding, box-shadow,... nếu cần */
}