#nnl-username-submit[data-loading],
#nnl-password-back[data-loading] {
	display: flex;
	align-items: center;
	gap: 0.5em;
	color: var(--wc-primary-text, inherit);
}

#nnl-username-submit .nnl-login-wait,
#nnl-password-back .nnl-login-wait {
	display: none;
	border: 0.2em solid;
	border-top-color: transparent;
	border-radius: 50%;
	width: 1em;
	height: 1em;
	animation: nnl-login-spin 2s linear infinite;
}

#nnl-username-submit[data-loading] .nnl-login-wait,
#nnl-password-back[data-loading] .nnl-login-wait {
	display: block;
}

@keyframes nnl-login-spin {
	0% { transform: rotate(0deg); }
	100% { transform: rotate(360deg); }
}