.ts {
	color: #FF485D;
	font-size: 30rpx;
	height: 100rpx;
	line-height: 100rpx;
	padding-left: 20rpx;
}
canvas {
	background-color: #DDDDDD;
	width: 700rpx;
	margin: 0 25rpx;
	height: calc(100vh - 140rpx);
}
.contents {
	padding-top: 20rpx;
	padding-bottom: 100rpx;
	box-sizing: border-box;
}
#signatureImg {
	background-color: #EEEEEE;
}
.caozuo {
	display: flex;
	height: 100rpx;
	width: 750rpx;
	position: fixed;
	left: 0;
	bottom: 0;
}
.caozuo view {
	width: 375rpx;
	text-align: center;
	height: 100rpx;
	line-height: 100rpx;
	color: #FFFFFF;
}
.caozuo view:active {
	background-color: #CCCCCC;
	color: #333333;
}
.chongqian {
	background-color: #FF8F58;
}
.over {
	background-color: #0599D7;
}