/* ===== Project list page ===== */
.projectlistdiv {
    width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-content: flex-start;
}

.projectlisttitle {
    font-size: 24px;
    color: #333;
    text-align: center;
    margin-bottom: 30px;
    font-weight: bold;
    width: 100%;
    flex: 0 0 100%;
}

.projectitem {
    width: calc(25% - 15px);
    background-color: #fff;
    border: 1px solid #eee;
    padding: 15px;
    box-sizing: border-box;
}

.projectitem img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    display: block;
}

.projectitem .title {
    font-size: 16px;
    color: #333;
    margin-top: 10px;
    margin-bottom: 12px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.projectitem .info {
    font-size: 12px;
    color: #666;
    line-height: 22px;
}

/* ===== Project dataset detail page ===== */
.projectdetaildiv {
    width: 1200px;
    margin: 0 auto;
    padding: 10px 0 40px;
    box-sizing: border-box;
}

.projectdetaildiv .breadcrumb {
    font-size: 13px;
    color: #999;
    padding: 10px 0 18px;
}

.projectdetaildiv .breadcrumb a,
.projectdetaildiv .breadcrumb a:link,
.projectdetaildiv .breadcrumb a:visited,
.projectdetaildiv .breadcrumb a:hover,
.projectdetaildiv .breadcrumb a:active {
    color: #666;
    text-decoration: none;
}

.projectdetaildiv .breadcrumb span {
    margin: 0 6px;
    color: #999;
}

.projectdetaildiv .projectinfo {
    padding-bottom: 18px;
    margin-bottom: 20px;
    border-bottom: 1px solid #eaebec;
}

.projectdetaildiv .projectinfo h2 {
    font-size: 22px;
    line-height: 32px;
    color: #333;
    font-weight: bold;
    margin: 0 0 12px 0;
}

.projectdetaildiv .projectinfo .infoitem {
    display: inline-block;
    font-size: 13px;
    color: #666;
    margin-right: 30px;
}

table.datasetstable {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.datasetstable th {
    background-color: #fafafa;
    border: 1px solid #eaebec;
    padding: 12px 10px;
    text-align: left;
    color: #333;
    font-weight: bold;
}

.datasetstable td {
    border: 1px solid #eaebec;
    padding: 10px;
    color: #333;
    line-height: 22px;
}

.datasetstable tbody tr:hover {
    background-color: #f5f9ff;
}

.datasetstable td a,
.datasetstable td a:link,
.datasetstable td a:visited,
.datasetstable td a:hover,
.datasetstable td a:active {
    color: #333;
    text-decoration: none;
}

.datasetstable th:nth-child(3),
.datasetstable td:nth-child(3) {
    width: 110px;
    white-space: nowrap;
}

.datasetstable th:nth-child(4),
.datasetstable td:nth-child(4) {
    width: 120px;
    white-space: nowrap;
    text-align: center;
}

/* ===== Pagination (shared) ===== */
.pagination {
    width: 100%;
    flex: 0 0 100%;
    text-align: center;
    margin-top: 20px;
    display: block;
}

.pagination a {
    display: inline-block;
    padding: 5px 12px;
    margin: 0 3px;
    border: 1px solid #ddd;
    color: #333;
    text-decoration: none;
}

.pagination a:hover,
.pagination a.active {
    background-color: #0066cc;
    color: #fff;
    border-color: #0066cc;
}