*{
	margin: 0;
	padding: 0;
	border: 0;
}
.btn-wsp{
		position: fixed;
		width: 55px;
		height: 55px;
		line-height: 55px;
		bottom: 30px;
		right: 30px;
		background: #0df053;
		color: #ffffff;
		border-radius: 50%;
		text-align: center;
		font-size: 30px;
		box-shadow: 0px 1px 10px rgba(0,0,0,0.3);
		z-index: 100;
		
		cursor: pointer;
		overflow: hidden;
		object-fit: cover;
}