.body {
    font-family: Times New Roman, Tahoma, Heveltica;
}
.fa {
    /*font-size: 30px;*/
    text-align: center;
    border-radius: 40%;
    height: 150px;
    width: 150px;
}
.fa:hover {
    opacity: 0.7;
}
.fa-facebook {
    background:blue;
    color: white; 
}
.fa-youtube {
    background:red;
    color: white;    
}
.item {
    cursor: pointer;
    margin: 0% !important;
    padding: 2% !important;
    transition: transform 0.4s;    
}
.ChonBV {
    border-radius: 10px;
    
    /*background: linear-gradient(#FFFFFF, #F8FBEF, #F8FBEF, #A9F5A9);*/
}
.chidan {
    cursor: pointer;
    margin: 0%;
    margin-top: 2% !important;
    padding: 0% !important;
}
div.item img {
    width:30%; 
}

.item:hover {
    background-color:darkturquoise;
    border-radius: 10px;
    transform: scale(1.1);
}
div.col-xs-12 dk img {
    width:1% !important;
}
.btn-info {
    color: black !important;
}
.ttchung {
    background-color: #0B3B2E !important;
    color: white !important;
}
.navbar-default{
    margin-bottom: 0% !important;
}
.navbar {
    background-color: azure !important;
    color: black !important;
}