.andw-optional-tours ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.andw-optional-tours li {
    margin-bottom: 8px;
}

.andw-optional-tours a {
    text-decoration: none;
    color: inherit;
    /* Should inherit or be styled? "Design to match existing site" */
}

.andw-optional-tours a:hover {
    text-decoration: underline;
}

.andw-accordion-toggle {
    /* Basic styling, should be adjusted to site theme */
    background: none;
    border: 1px solid #ccc;
    padding: 10px;
    width: 100%;
    text-align: left;
    cursor: pointer;
    margin-top: 10px;
    border-radius: 4px;
}

.andw-accordion-content {
    margin-top: 10px;
    padding-left: 10px;
    border-left: 2px solid #eee;
}