.body{
    background-color: rgb(235, 235, 235);
    min-height: 100vh;
    
}
.card{
    background-color: white;
    box-shadow: 1px 1px 2px 1px rgba(0, 0, 0, 0.08);
}
.navs
{
    background-color: royalblue;
}
.myNav{
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: white;
    padding: 10px 0;
}
.nav-items{
    color: white;
    margin-right: 10px;
    text-decoration: none;
    transition: all 0.2s;
}
.nav-items:hover{
    color: white;
    opacity: 0.8;
    transition: all 0.2s;
    text-decoration: none;

}
.welcome{
    background-image: url('../images/homeBg.png');
    background-size: contain;
}
.welcome-content{
    margin-top: 6rem;
    position: relative;
}
.homeImg{
    position: absolute;
    right: 4rem;
    top: 10rem;
}
.t-info{
    color: black;
    text-decoration: none;
}
.t-info:hover{
    text-decoration: none;
}
.bi-list{
    width: 2rem;
    display: none;
}
.a{
    color: white;
    text-decoration: none;
    transition: all 0.2s;

}
.a:hover{
    color: lightgray;
    text-decoration: none;
    transition: all 0.2s;
}
.aB{
    color: black;
    text-decoration: none;
    transition: all 0.2s;

}
.aB:hover{
    color: darkgray;
    text-decoration: none;
    transition: all 0.2s;
}
.chapterContent{
    height: 340px;
     overflow-y: auto;
}

@media screen and (max-width: 770px){
    .bi-list{
        display: block;
        transition: all 0.4s;

    }
    .homeImg{
        display: none;
    }
    .myNav{
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        color: white;
        padding: 10px 0;
    }
    .nav-menus{
        padding: 20px;
        width: 100%;
        height: 100%;
        top: 8%;
        position: absolute;
        left:-100%;
        background-color: royalblue;
        z-index: 1;
        transition: all 0.4s;    
    }
    .show{
        padding: 20px;
        width: 100%;
        height: 100%;
        top: 8%;
        position: absolute;
        left:0;
        background-color: royalblue;
        z-index: 1;
        transition: all 0.4s;        
    }
    .rotateBar{
        transform: rotate(90deg);
        transition: all 0.4s;
    }
   
   
    .nav-items{
        color: white;
        margin-right: 10px;
        text-decoration: none;
        transition: all 0.2s;
        display: flex;
        margin-top: 15px;
        font-size: large;
    }
    .nav-items:hover{
        color: white;
        opacity: 0.8;
        transition: all 0.2s;
        text-decoration: none;
    
    }
}