body {
    color: #333;
    background-color: lightgray;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
}

.navbar-custom {
    background-color: white;
}

.nav-link {
    color: #000;
    font-size: 1.2em;
}

    .nav-link:hover {
        color: #000;
    }

.navbar-nav .nav-link.active, .navbar-nav .nav-link.show {
    color: #000;
}

.panel {
    background-color: #fff;
    border: 1px solid transparent;
}

.panel-heading {
    background-color: #f5f5f5;
    border-color: #ddd;
    padding: 10px 15px;
    border-bottom: 1px solid #ddd;
    border-top-left-radius: 3px;
    border-top-right-radius: 3px;
}

.footer-dark {
    font-size: 1.2em;
    color: darkgray;
    padding: 25px 0;
    color: #f0f9ff;
    background-color: #625e5d;
}

a {
    color: darkgray;
}

.accordion-header {
    --bs-accordion-active-bg: #d1e7dd;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: #d1e7dd;
}