style.css

#div-back{
    position: fixed;
    width: 100%;
    height:100%;
    background-color:#015383;
    opacity: 75%;
    z-index: -1;
}
body{
    padding:0;
    margin:0;
    background-image: url("https://internationaljournalofsocialresearchmethodology.files.wordpress.com/2021/03/pexels-photo-5699475.jpeg");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    text-align: center;
}

#title{
    font-size:3em;

    margin: 0;
    position:relative;
    font-family: 'Raleway', sans-serif;
    color:#ffffff;
}
#main-div{
    position:relative;
    margin: 0;
    top:15vh;
}
#description{
    font-family: 'Open Sans', sans-serif;
    color:#ffffff;

}
#form-div{
    border-radius: 5px;
    background: rgba(2, 39, 70, 0.55);   
    max-width:490px;
    margin:auto;    
    padding:2%;
    text-align: left;
}
label,p{
    font-size:1.35em;

    font-family: 'Open Sans', sans-serif;
    color:#ffffff;
}
.inputbox{
padding:2%;
margin-top: 2%;
margin-bottom: 2%;
width: 95% ;
border:0;
background-color: #E1E2E1; 
border-radius: 1.5px;

}
select{
    padding:2%;
    margin-top: 2%;
    margin-bottom: 2%;
    width: 99% ;
    border:0;
    background-color: #E1E2E1; 
    border-radius: 5px;
}
textarea{
    width:95%;
}
.submit-bbt{
    color:white;
    border: 0;
    width:95%;
padding: 2%;
background-color: rgba(2, 39, 70, 0.55); 
}
.submit-bbt:hover{
    background-color: rgba(2, 39, 70, 1); 

}