.session-new-wrap .hide.accordion-button::after {
    display: none;
}

.session-new-wrap .hide.accordion-button {
    padding-left: 25px;
}

.card-header {
    border-radius: 0;
    border: none;
    padding: 0;
    background-color: transparent;
    border-bottom: none;
}

.card-header:first-child {
    border-radius: 0;
    border: none;
}

.card{
    border: none;
}