.sheetpop-download { margin-top: 15px; }
.sheetpop-download-link {
	display: inline-block;
	padding: 12px 24px;
	background: #0073aa;
	color: #fff;
	text-decoration: none;
	border-radius: 4px;
	font-weight: bold;
}
.sheetpop-download-link:hover {
	background: #005a87;
	color: #fff;
}
.sheetpop-progress {
	margin-top: 15px;
	padding: 12px 16px;
	background: #f0f9ff;
	border: 1px solid #0ea5e9;
	border-radius: 4px;
}
.sheetpop-spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid #0ea5e9;
	border-top-color: transparent;
	border-radius: 50%;
	animation: sheetpop-spin 1s linear infinite;
	vertical-align: middle;
	margin-right: 8px;
}
@keyframes sheetpop-spin {
	to { transform: rotate(360deg); }
}