.mailAdministration .accordion-placeholder {
    background-color: #eee;
    cursor: pointer;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 15px;
    position: relative;
    margin: 5px 0;
}

.mailAdministration .accordion-placeholder:hover, .active-placeholder {
    background-color: #c8d5e1;
}

.mailAdministration .panel-placeholder {
    display: none;
    overflow: hidden;
}

.mailAdministration .mail-placeholder {
    white-space: nowrap;
    overflow: hidden;
}

.mailAdministration .mail-placeholder-example {
    font-size: small;
    word-break: break-word;
    overflow-wrap: break-word;
}

.mailAdministration .mail-placeholder, .mail-placeholder-example {
    font-size: small;
}

.mailAdministration .mail-accordion-header:hover {
    background-color: #c8d5e1!important;
}