ul.unsign-list, ul.unsign-list li{
    padding: 0;
    margin: 0;
    list-style: none;
}

#company-list .button-group {
    border-radius: 0;
    border-width: 0;
}
#company-list button, #category-list button{
    margin: 0;
    border-width: 0;
    width: 100%;
}
#company-list button{
    text-align: left;
}
#category-list button{
    margin: 4px 0 4px 0;
}

#article-list li{
}