.book-fixed-button {
    position: fixed !important;
    z-index: 88888 !important;
    left: 20px !important;
    right: auto !important;
    bottom: 50px !important;
    padding: 11px 32px !important;
    border-radius: 6px !important;
    box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.3) !important;
}

.progress-wrap.btn-right-side {
	right: 20px !important;
}

@media (min-width:480px)  {
	.book-fixed-button {
		left: 50px !important;
	}
	.progress-wrap.btn-right-side {
		right: 50px !important;
	}
}