.clickableimg {
    cursor: pointer;
}

a.acro_link {
    text-decoration: underline;
    color: blue;
}

div.acro_line {
    height: 1px;
    margin-top: 3px;
    margin-bottom: 3px;
    border-color: #000;
    border-width: 1px 0px 0px 0px;
    border-style: solid;
}

.other_akronyms {
    color: #808080;
}

h1,td,a,p {
    font-family: sans-serif;
}

.center {
    text-align: center;
}

.index_letter_active > a {
    padding: 2px;
    border: solid 1px;
    border-color: #fff;
}

.index_letter_empty > a {
    padding: 2px;
    border: solid 1px;
    border-color: #fff;
}

.index_letter_active > a:hover {
    background-color: #eee;
    border: solid 1px;
    border-color: #aaa;
}

.index_letter_inactive {
    padding: 2px;
    border: solid 1px;
}

.index_navi {
    margin: 10px;
}

a.edit_link {
    text-decoration: none;
    background-color: #ddd;
    display: block;
}

a.edit_link:hover {
    background-color: #f88;
}