body {
    color: #ffffff;
    background-color: #282828;
}

.bg-dark {
    background-color: #212121 !important;
}

.show-title {
    font-size: 1.5em;
}

div[aria-expanded=false] .fa-chevron-up {
    display: none;
}

div[aria-expanded=true] .fa-chevron-down {
    display: none;
}

.card-header{
    border-color: white;
}