uniapp uni.chooseLocation h5选择位置时，顶部的确认和取消显示异常，于是通过全局css进行了配置处理

getAddress() {
	var that = this;
	uni.chooseLocation({
		success: function(res) {
			that.address = res.address
			that.longitude = res.longitude
			that.latitude = res.latitude
		}
	});
},

处理前

处理后

uniapp选择图标显示错误

处理样式

.back .uni-btn-icon:after {
		content: "取消";
		font-size: 14px;
	}

	.back .uni-btn-icon {
		font-size: 0;
	}

	.uni-system-choose-location .nav-btn.disable {
		opacity: 1 !important;
	}

	.confirm .uni-btn-icon {
		font-size: 0;
	}

	.confirm .uni-btn-icon:after {
		content: "确认";
		color: #fff;
		font-size: 14px;
	}