html, body {
    min-height: 100%;
    height: 100%;
}

.collapse {
    color: #009EE2;
}

.article-show-more {
    color: #009EE2;
}

.button_blue {
    background-color: #009EE2 ;
    color: white;
}

.button_blue_darker {
    background-color: #006EB7  ;
    color: white;
}

.border_blue {
    border: #009EE2 solid 1px;
    border-radius: 20px;
}