.ojs-sidebar{max-width:360px;width:100%;background:#fff;border-radius:20px;box-shadow:0 12px 30px rgba(0,0,0,.08);padding:1.5rem 1.2rem;border:1px solid #e9edf4}.sidebar-header{display:flex;flex-direction:column;align-items:center;margin-bottom:1.8rem}.brand-logo{background:#022ca2;border-radius:12px;padding:8px 12px;width:100%;text-align:center;border:2px solid #bae481}.brand-logo img{max-width:100%;height:auto;display:block;margin:0 auto}.issn-box{background:#fff;border:2px solid #bae481;border-radius:12px;padding:10px 0;margin-top:12px;width:100%;text-align:center;font-weight:600;font-size:1rem}.issn-box a{color:#022ca2;text-decoration:none}.section-title{background:#022ca2;border:2px solid #bae481;border-radius:40px;padding:10px 8px;text-align:center;margin:24px 0 16px 0;color:#fff;font-size:.9rem;font-weight:700;text-transform:uppercase}.menu-list{display:flex;flex-direction:column;gap:8px}.menu-item{background:#fff;border:1.5px solid #e2e8f0;border-radius:40px;padding:8px 18px;transition:.2s;display:flex;align-items:center}.menu-item a{text-decoration:none;font-weight:600;font-size:.9rem;color:#1a2639;flex:1}.menu-item:hover{background:#f0f5ff;border-color:#022ca2}.tools-icons{display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap;background:#fff;border:2px solid #bae481;border-radius:60px;padding:12px;margin:6px 0 8px 0}.tools-icons img{height:42px;width:auto;object-fit:contain}.flag-wrapper{background:#fff;border:2px solid #bae481;border-radius:40px;padding:16px 8px;margin-top:8px;text-align:center}.flag-wrapper img{max-width:100%;height:auto;border-radius:12px}.supervised-box{background:#fff;border:2px solid #bae481;border-radius:40px;padding:12px 8px;margin:16px 0 0 0;text-align:center}.supervised-box img{max-width:80%;height:auto;display:block;margin:0 auto}.collaboration-box{background:#fff;border:2px solid #bae481;border-radius:40px;padding:14px 8px;margin:6px 0 8px 0;text-align:center}.collaboration-box img{max-width:80%;height:auto;display:block;margin:0 auto}