/* Style the buttons that are used to open and close the accordion panel */
.block-collapsible .accordion {
    background-color: white;
    color: black;
    cursor: pointer;
    padding: 18px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    transition: 0.4s;
    font-weight: bold;
    border: 1px solid #d4d4d4;
}
    
/* 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) */
.block-collapsible .active, .block-collapsible .accordion:hover {
    background-color: #f8a80f;
}
    
/* Style the accordion panel. Note: hidden by default */
.block-collapsible .panel {
    padding: 18px 18px;
    background-color: white;
    display: none;
    overflow: hidden;
    border: 1px solid #d4d4d4;
}

.block-collapsible .accordion:after {
    content: '\02795'; /* Unicode character for "plus" sign (+) */
    font-size: 13px;
    color: black;
    float: right;
    margin-left: 5px;
}
    
.block-collapsible .active:after {
    content: "\2796"; /* Unicode character for "minus" sign (-) */
}