.ijts-pagination { display:flex; justify-content:center; gap:6px; margin:28px 0; flex-wrap:wrap; }
.ijts-pagination a { min-width:32px; height:32px; line-height:32px; padding:0 8px; border:1px solid #d6dce5; text-align:center; background:#fff; }
.ijts-pagination a.on { color:#fff; background:#183d73; border-color:#183d73; }
.ijts-empty { padding:48px 16px; text-align:center; color:#687386; border-top:1px solid #ddd; border-bottom:1px solid #ddd; }
.ijts-admin-link { position:fixed; right:16px; bottom:16px; z-index:20; color:#fff; background:#183d73; padding:9px 12px; font-size:12px; }
.ijts-search-actions { display:flex; align-items:center; gap:8px; justify-content:center; margin-top:12px; }
.ijts-search-actions button, .ijts-search-actions a {
    min-width:86px;
    height:42px;
    padding:0 20px;
    box-sizing:border-box;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border:0;
    color:#fff;
    background:#183d73;
    font-family:inherit;
    font-size:14px;
    line-height:1;
    cursor:pointer;
}
.ijts-search-actions a { background:#66758a; }
.ijts-article-meta { display:grid; grid-template-columns:120px 1fr; border-top:2px solid #1d3153; }
.ijts-article-meta dt, .ijts-article-meta dd { margin:0; padding:12px; border-bottom:1px solid #ddd; }
.ijts-article-meta dt { font-weight:700; background:#f3f5f8; }
.ijts-article-body { padding:24px 8px; line-height:1.7; }
.ijts-file { display:inline-block; margin-top:8px; color:#174b8c; text-decoration:underline; }
.ijts-current-heading { padding:14px 0; font-size:18px; font-weight:700; color:#183d73; }
.ijts-more { display:inline-block; margin-top:14px; color:#174b8c; font-weight:700; }
.ijts-result-count { margin:18px 0 8px; text-align:right; color:#687386; }
.ijts-popup[hidden] { display:none !important; }
.ijts-popup {
    position:fixed;
    z-index:10000;
    top:min(var(--popup-top), calc(100vh - 220px));
    left:min(var(--popup-left), calc(100vw - 300px));
    width:min(var(--popup-width), calc(100vw - 24px));
    max-height:min(calc(var(--popup-height) + 92px), calc(100vh - 24px));
    display:flex;
    flex-direction:column;
    background:#fff;
    border:1px solid #cfd6df;
    box-shadow:0 18px 50px rgba(18, 32, 51, 0.3);
}
.ijts-popup-header {
    min-height:48px;
    padding:12px 48px 12px 16px;
    box-sizing:border-box;
    display:flex;
    align-items:center;
    border-bottom:1px solid #e1e5eb;
    background:#f7f9fb;
    color:#172943;
}
.ijts-popup-header strong { font-size:16px; line-height:1.4; }
.ijts-popup-close {
    position:absolute;
    top:8px;
    right:8px;
    width:32px;
    height:32px;
    padding:0;
    border:0;
    background:transparent;
    color:#42526a;
    font-size:26px;
    line-height:30px;
    cursor:pointer;
}
.ijts-popup-content {
    min-height:0;
    max-height:var(--popup-height);
    padding:16px;
    overflow:auto;
    box-sizing:border-box;
    color:#26364b;
    line-height:1.65;
}
.ijts-popup-content img { max-width:100%; height:auto; }
.ijts-popup-footer {
    min-height:44px;
    padding:9px 12px;
    box-sizing:border-box;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    border-top:1px solid #e1e5eb;
    background:#f7f9fb;
    font-size:13px;
}
.ijts-popup-footer label { display:flex; align-items:center; gap:7px; cursor:pointer; }
.ijts-popup-footer input { width:16px; height:16px; margin:0; }
.ijts-popup-close-text {
    border:0;
    background:transparent;
    color:#174b8c;
    font-weight:700;
    cursor:pointer;
}
.ijts-article-list { border-top:2px solid #1d3153; }
.ijts-article-row { position:relative; padding:18px 16px; border-bottom:1px solid #dfe4ea; }
.ijts-article-row h3 { margin:5px 0 8px; font-size:17px; line-height:1.45; }
.ijts-article-row h3 a { color:#172943; }
.ijts-article-issue, .ijts-pages { color:#687386; font-size:13px; }
.ijts-authors { margin:0 0 5px; color:#37465a; }
.ijts-detail-title { padding:18px 12px; margin:0; font-size:21px; line-height:1.45; color:#172943; border-top:2px solid #1d3153; }
.ijts-prev-next { display:flex; justify-content:space-between; gap:20px; padding:18px 0; border-top:1px solid #ddd; }
.ijts-prev-next a { color:#174b8c; max-width:48%; }
@media (max-width:700px) {
    .ijts-article-meta { grid-template-columns:90px 1fr; }
    .ijts-popup {
        top:12px;
        left:12px;
        width:calc(100vw - 24px);
        max-height:calc(100vh - 24px);
    }
    .ijts-popup-content { max-height:none; }
}