#ctrl_randomizeEvents {
    background-color: #f3f3f5;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    border: 1px solid #000;
    margin-top: 32px;
    margin-bottom: 8px;
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 8px;
    padding-right:8px;
    width: calc(50% - 46px);
    text-align: center;
}