.presentation-mail {
    width: 100%;
    border: 1px solid #ccc;
    box-shadow: 1px;
    padding-bottom: 8px;
    border-radius: 5px;
    max-height: 300px;
    overflow-y: scroll;
    position: absolute;
    z-index: 1000;
    background: #fff;
}
.mail-ext {
    padding: 10px !important;
    cursor: pointer;
    font-size: 16px;
    text-align: left;
}
.mail-ext:hover {
    background: #f5f5f5;
}
.presentation-mail {
    max-width: 300px;
    color: #000;
}
#country-listbox li {
    font-size: 16px;
    list-style: none;
    margin-left: inherit;
    line-height: inherit;
    margin-bottom: inherit;
}
#country-listbox li::before {
    content: none;
}

.hide {
    display: none;
}