Hi shweta,

Thanks for reaching to us.

1. According to the screenshot and I checked as well, the price and Price heading are aligned. Can you please describe in more details?

2. Please add the below Custom CSS code to Theme Settings > Custom CSS > Global Custom CSS:

.cart-widget-side .wd-heading .wd-action-btn.wd-style-text>a {
	font-size: 0;
}

.cart-widget-side .wd-action-btn.wd-style-text>a:before,
.cart-widget-side .wd-action-btn.wd-style-text>a:after{
	font-size: 14px;
}

3. I tested the single product page at the first time, the variations are always in the left. Can you please double check?

Regards,