.fb_iframe_widget iframe{
    width: auto !important;
}
*{ box-sizing: border-box;}
.product_info img:not(.cus_width){
    display: block;
    width: 100% !important;
    max-width: 100% !important;
}
.product_info video{display: block;width: 100% !important;max-width: 100% !important;}
.product_info embed{display: block;width: 100% !important;max-width: 100% !important;}
.width52{
    width: 52px;
}
.dcenter{
    margin: 0 auto;
}
.noneSelect {
	cursor: not-allowed;
	pointer-events: none;
    opacity: 0.65;
    filter: alpha(opacity=65);
    -webkit-box-shadow: none;
    box-shadow: none;
}