#body-content{
    display: flex;
    flex-direction: row;
    margin: 50px;
}
#maincontent{
    margin-left: 50px;
    text-align: right;
}
#maincontent .card-body{
    margin-top: 30px;
}
h6{
    color: #919191;
        font-size: small;
}
#listNews{
      text-align: right;  
}
#listNews h4{
    margin-right: 20px;
    font-weight: bold;
   
}
#listNews .container{
    display: flex;
    flex-direction: column;

}
#listNews .card-body{
    margin-top: 10px;
}
#listNews .content{
    margin-top: 20px;
}

/*responsive mobile screen */
@media (max-width: 768px) {
#body-content {
    width: 100%;
        display: flex;
        flex-direction: column;
       margin: 20px;
    }
#maincontent {
    margin-bottom: 50px;
}
#listNews .container{
    width: 100%;
}

}