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

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

.accordion {
    background-color: #004ed6;
    color: white;
    cursor: pointer;
    padding: 18px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    transition: 0.4s;
    border:1px solid rgb(27, 26, 28);
    margin-bottom:4px;
    border-radius:10px 10px 0px 0px;
}

.active, .accordion:hover {
    background-color: #5784FE;
}

.panel {
    padding: 0 18px;
    background-color: white;
    display: none;
    overflow: hidden;
    border:1px solid rgb(27, 26, 28);	
    margin-top:-4px;
    margin-bottom:4px;
    border-radius:0px 0px 10px 10px;
}