.antui-image {
background: url('data:image/svg+xml;utf8,') no-repeat center / 1.6em;
transition: opacity 0.5s ease-in-out;
max-width: 100%;
opacity: .5;
}
.antui-image.loaded {
background: url('data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==');
opacity: 1;
}
.antui-image.missing {
background: url('data:image/svg+xml;utf8,') no-repeat center / 2em;
opacity: 1;
}
.antui-image.invalid {
background: url('data:image/svg+xml;utf8,') no-repeat center / 2em;
opacity: 1;
}