basic.css

/* css reset  */
*{
    margin:0;
    padding:0;
    font-family: 'Arimo', sans-serif;
}

/* navigation bar  */
#navbar{
    display:flex;
    margin: 0px;
    position:sticky;
    width:100%;
    top:0px;
    z-index: 2;
}
nav div img{
    width: 82px;
    height: 74px;
    margin: 0px;
    padding: 0px;
}
#navbar ul{
    display: flex;
   list-style: none;
   padding-top: 18px;
   padding-left: 18px;
}
#navbar ul a{
    text-decoration: none;
    padding: 4px 19px;
    font-size: 1rem;
    color:white
}

#navbar::before{
    content: "";
    background-color: rgb(0, 0, 0);
    position:absolute;
    padding: 8px 8px;
    border-radius: 11px;
    height: 36px;
    width: 100%;
    z-index: -1;
    opacity: 0.6;
}
#navbar ul a:hover{
    background-color: rgb(255, 255, 255);
    cursor: pointer;
    border-radius: 11px;
    color: black;
    
}

#home{
    display: flex;
 
    flex-direction: column;
    padding: 3px 200px;
    height: 315px;
    justify-content: center;
    align-items: center;
   
}
#home::before{
    content: "";
    background: url('./img/tendish.png') no-repeat center center/cover;
   position: absolute;
    top:0px;
   width: 100%;
    height: 25rem;
    z-index: -2;
    opacity: 0.89 ;
}
.h1{
    font-family: 'Baloo Bhaina 2', cursive;
    font-size: 2.8rem;
}
.btn{
    padding: 3px 3px;
    margin:12px 5px;
    font-family: 'Baloo Bhaina 2', cursive;
    border: 2px solid rgb(129, 0, 249);
    border-radius: 8px;
    background-color: rgb(1 1 0 / 65%);
    color:white;
    font-size: large;

}
.btn:hover{
    background-color: bisque;
    color:black;
    font-weight: bold;
    border:4px solid rgb(129, 0, 249);
}
.sc{
    display:flex ;
    font-family: 'Baloo Bhaina 2', cursive;
    
}
.box{
    
    text-align: center;
    justify-content: center;
    border: 4px solid rgb(98, 71, 231);
    border-radius: 11px;
    width: 32%;
   margin: 0.2rem 0.5rem;
    padding: 11px 12px;
    position:relative;
    background-color: blanchedalmond;
  
}
.sc img{
    width: 252px;
    border-radius: 32px;
    border: 3px solid brown;
    display: block;
    margin: 11px auto;
}
#box2 img{
    width:22rem;
    
}
.h2{
font-family:Verdana, Geneva, Tahoma, sans-serif;

}
#oneh{
    display: flex;
    justify-content: center;
}
#oneh h1{
    font-family: 'Baloo Bhaina 2', cursive;
    font-size: 40px;
}
.ss{
    display: flex;
    justify-content: center;

}
.ss img{
    margin:10px 45px;
    width: 10%;
    height: 10%;
    border-radius: 32px;
  
    
 
    
}