.portfolio-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 2vh;
    color: #212529;
}

.category-bar {
    width: 100%;
    margin-bottom: 2vh;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.category-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.search-right {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.category-label {
    font-size: 1rem;
    font-weight: 600;
    color: #212529;
}

.category-select,
.search-input {
    padding: 10px 14px;
    font-size: 0.95rem;
    border: 1px solid #adb5bd;
    border-radius: 8px;
    background: white;
    min-width: 180px;
    cursor: pointer;
}

.search-input {
    min-width: 260px;
    cursor: text;
}

.category-select:disabled {
    background: #e9ecef;
    color: #6c757d;
    cursor: not-allowed;
}

.search-btn {
    padding: 10px 18px;
    font-size: 0.95rem;
    border: none;
    border-radius: 8px;
    background: #343a40;
    color: white;
    cursor: pointer;
    font-weight: 600;
}

.search-btn:hover {
    background: #212529;
}

.portfolio-table {
    width: 100%;
    border-collapse: collapse;
    background: #f8f9fa;
    border-radius: 10px;
    overflow: hidden;
}

.portfolio-table th {
    background: #343a40;
    color: white;
    padding: 14px 10px;
    text-align: center;
    font-size: 1rem;
}

.portfolio-table td {
    padding: 14px 10px;
    border-bottom: 1px solid #dee2e6;
    text-align: center;
    font-size: 0.95rem;
    color: #212529;
}

.portfolio-table tr:hover {
    background: #e9ecef;
}

.portfolio-link {
    text-decoration: none;
    color: #212529;
    font-weight: 500;
}

.portfolio-link:hover {
    color: #0d6efd;
}

.no-data {
    text-align: center;
    padding: 40px 0;
    color: #6c757d;
    font-size: 1.1rem;
}

.pagination {
    margin-top: 24px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.page-btn {
    display: inline-block;
    min-width: 40px;
    padding: 10px 14px;
    text-align: center;
    border-radius: 8px;
    border: 1px solid #adb5bd;
    background: white;
    color: #212529;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    box-sizing: border-box;
}

.page-btn:hover {
    background: #e9ecef;
}

.page-btn.active {
    background: #343a40;
    color: white;
    border-color: #343a40;
}