/* Style the buttons that are used to open and close the accordion panel */
.accordion {
    background-color: #2980B9;
    color: #fff;
    cursor: pointer;
    padding: 18px;
    width: 67%;
    text-align: left;
    border: ridge;
	border-width: 1px;
    outline: none;
    transition: 0.4s;
}

/* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */
.active, .accordion:hover {
    background-color: #2980B9;
}

/* Style the accordion panel. Note: hidden by default */
.panel {
    padding: 0 18px;
    background-color: 004080;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease-out;
}

.accordion:after {
    content: '\02795'; /* Unicode character for "plus" sign (+) */
    font-size: 13px;
    color: #fff;
    float: right;
    margin-left: 5px;
}

.active:after {
    content: "\2796"; /* Unicode character for "minus" sign (-) */
}

.zoom {
    padding: 30px;
    background-color: none;
    transition: transform .2s; /* Animation */
    width: 200px;
    height: 150px;
    margin: 0 auto;
}

.zoom:hover {
    transform: scale(1.4); /* (150% zoom - Note: if the zoom is too large, it will go outside of the viewport) */
}