section {
    display: none;
}

section:target {
    display: block;
}

#stay {
    display: block;
}
#stay .listtext {
    max-height: none;
    overflow:visible;
}

#stay ul {
    margin-left: 30px;
}
#stay li {
    list-style-type: none;
}
#stay a {
    text-decoration: none;
}
#stay a:hover {
    text-decoration: underline;
}
#stay summary {
    list-style-type: none;
    cursor: pointer;
}
#stay summary:hover {
    text-decoration: underline;
}