.support-trigger.ant-btn{color:var(--muted);font-size:13px}.support-trigger.ant-btn:hover{color:var(--text)}.support-header-trigger.ant-btn{flex-shrink:0;gap:6px;padding-inline:9px}.support-content{text-align:center;padding-top:4px}.support-intro{color:var(--muted);margin:8px 0 20px;line-height:1.7}.support-qr{aspect-ratio:1;border:1px solid var(--line);background:#fff;border-radius:12px;width:min(260px,100%);margin:0 auto;position:relative;overflow:hidden}.support-qr img{object-fit:contain;width:100%;height:100%;padding:12px}.support-qr-original img{width:145.455%;max-width:none;height:auto;padding:0;position:absolute;top:-77.2727%;left:-22.7273%}.support-expiry,.support-mobile-note{color:var(--muted);margin:12px 0 16px;font-size:12px;line-height:1.7}.support-loading{color:var(--muted);padding:52px 0}.support-email{border-top:1px solid var(--line);color:var(--muted);overflow-wrap:anywhere;margin-top:20px;padding-top:16px;font-size:12px;line-height:1.8}.support-email a{color:var(--text)}.site-footer-contact .support-trigger.ant-btn{height:auto;color:var(--text);margin:10px 0;padding:0;display:flex}@media (width<=760px){.top-actions .support-header-trigger.ant-btn{width:34px;min-width:34px;padding:0}.top-actions .support-header-trigger.ant-btn>span:not(.ant-btn-icon){display:none}}