/* User-supplied 家天下 brand icon; transparent image keeps its natural proportions. */
.brand-mark,.sidebar .brand-mark,.login-brand>.brand-mark{width:48px;height:48px;border:0;border-radius:0;background:transparent;overflow:visible;flex:none}
.brand-mark img{display:block;width:100%;height:100%;object-fit:contain}
.login-brand>.brand-mark{width:84px;height:84px;margin-bottom:4px}
@media(max-width:680px){.sidebar .brand-mark{width:40px;height:40px}.login-brand>.brand-mark{width:64px;height:64px}}