/* Default Layout: 992px. */
.accordion{width:960px;}

/* tablet layout: 768px. */
@media only screen and (min-width: 768px) and (max-width:991px) {
.accordion{width:750px;}
}

/*mobile layout: 320px */
@media only screen and (max-width: 767px){
.accordion{width:300px;}
}



/*Wide mobile Layout: 480px */
@media only screen and (min-width: 480px) and (max-width:767px) {
.accordion{width:450px;background:pink;}
}