/* v1.0.51 logo preview and WeChat group QR display. */
.image-upload-actions{display:flex;flex-direction:column;align-items:flex-start;gap:6px;min-width:0}
.image-upload-actions small{max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.wechat-group-upload{display:flex;align-items:center;gap:14px;min-height:112px;padding:12px;border:1px solid var(--line);border-radius:6px;background:#f8faff}
.wechat-group-preview{display:grid;place-items:center;flex:0 0 88px;width:88px;height:88px;overflow:hidden;border:1px solid #dce5f2;border-radius:6px;background:#fff}
.wechat-group-preview img{display:block;width:100%;height:100%;object-fit:contain}
.wechat-group-preview.is-empty{color:var(--muted);font-size:12px}
.support-modal-actions button,.support-group-actions button{font:inherit;cursor:pointer}
.support-modal-actions button{display:flex;align-items:center;justify-content:center;gap:7px;min-height:42px;border:1px solid var(--line);border-radius:6px;font-weight:700}
.support-modal-actions button img{width:21px;height:21px}
.support-modal-actions button svg{width:15px;margin-left:2px}
.support-modal-actions .wechat{border-color:#cfeedd;background:#f1fbf5;color:#168a52}
.support-group-actions button.support-group{background:#f3faf5}
.wechat-qr-layer[hidden]{display:none}
.wechat-qr-layer{position:fixed;z-index:110;inset:0;display:grid;place-items:center;padding:20px;background:rgba(23,32,51,.48)}
.wechat-qr-dialog{display:flex;flex-direction:column;width:min(430px,100%);max-height:calc(100dvh - 40px);overflow:hidden;border:1px solid rgba(255,255,255,.82);border-radius:8px;background:#fff;box-shadow:0 24px 76px rgba(23,32,51,.28)}
.wechat-qr-dialog>header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:18px 20px 14px;border-bottom:1px solid var(--line)}
.wechat-qr-dialog h2{margin:0;font-size:19px}
.wechat-qr-dialog header p{margin:5px 0 0;color:var(--muted);font-size:13px}
.wechat-qr-dialog header button{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;padding:0;border:0;border-radius:5px;background:var(--bg);color:#667085;cursor:pointer}
.wechat-qr-image{display:grid;place-items:center;min-height:0;margin:16px 20px 8px;overflow:auto;background:#fff}
.wechat-qr-image img{display:block;width:auto;height:auto;max-width:100%;max-height:calc(100dvh - 190px);object-fit:contain}
.wechat-qr-tip{margin:0;padding:5px 20px 18px;color:var(--muted);font-size:12px;text-align:center}
body.wechat-qr-open{overflow:hidden}
@media(max-width:760px){
  .wechat-group-upload{align-items:flex-start}.wechat-group-preview{flex-basis:80px;width:80px;height:80px}.support-group-actions button.support-group{width:100%}
  .wechat-qr-layer{align-items:end;padding:10px 10px max(10px,env(safe-area-inset-bottom))}
  .wechat-qr-dialog{width:100%;max-height:calc(100dvh - 20px);border-radius:8px}
  .wechat-qr-dialog>header{padding:16px 16px 13px}.wechat-qr-image{margin:14px 14px 7px}
  .wechat-qr-image img{max-height:calc(100dvh - 178px)}.wechat-qr-tip{padding:5px 16px 16px}
}