body,html {
    background-image: url('../images/bg.jpg');
    background-size:cover;
    background-repeat:no-repeat;
}
body{
    background:rgba(18, 0, 45, 0.45);
}
#profile-img {
   margin-top:-100px;
   border-radius:10px;
   margin-bottom:30px;
}
.form-control{
    height:40px
}
.mainDiv {
    width: 400px;
    background-color: var(--theme-primary);
    padding: 50px;
    padding-bottom: 20px;
    border-radius: 20px;
    color: white;
}

.container{
    display:flex;
    width:100%;
    height:100vh;
    align-items:center;
    justify-content:center;
}
a {
    color: var(--theme-orange);
}