.accordion-item {
    border-top: none;
    border-left: none;
    border-right: none;
}

.accordion.inner {
    box-shadow: unset;
    border: none;
}

.custom-accordion-button:not(.collapsed) {
    background-color: #f6f7f9;
    box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.125);
    border-left: 8px solid #057498;
}

.accordion h4 {
    color: #047498;
    margin-bottom: 0;
    padding: 0.5rem 0;
    font-size: 20px;
}

.accordion.inner .accordion-header button {
    color: #047498;
    font-size: 17px;
}

.custom-accordion-body {
    background-color: #f0f0f0;
}

.accordion.inner .custom-accordion-button::after {
    display: none;
}

.accordion.inner .custom-accordion-body {
    background-color: #fff;
    font-size: 15px;
}

.accordion.inner .custom-accordion-body p {
    line-height: 25px;
}

.custom-accordion-button {
    color: #047498;
    background-color: #fff;
}

.custom-accordion-button::after {
    filter: invert(23%) sepia(59%) saturate(3501%) hue-rotate(176deg) brightness(94%) contrast(97%);
}

.accordion-button:not(.collapsed)::after{
    filter: unset;
}