body{
    background-color: #05382a;
}

header {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 20vh;
    width: 100vw;
}

header h1 {
    text-align: center;
    color: white;
}

main {
    height: 80vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

main::after {
    content: "";
    background-image: url("../img/login_background.png");
    background-size: cover;
    opacity: 0.25;
    top: 20vh;
    left: 0;
    bottom: 0;
    right: 0;
    position: absolute;
    z-index: -1;   
}

main .login_form {
    height: 70%;
    width: 30vw;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    border: 3px solid black;
    background: rgba(210, 197, 197, 0.075);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(6.6px);
    -webkit-backdrop-filter: blur(6.6px);
}

main .login_form h2{
    color: white;
    text-shadow: 2px 0 #333, -2px 0 #333, 0 2px #333, 0 -2px #333,
             1px 1px #333, -1px -1px #333, 1px -1px #333, -1px 1px #333;
    margin: 40px auto 0 auto;
    display: inline;
}

main .login_form input{
    height: 35px;
    text-align: center;
}

main .login_form button {
    width: fit-content;
    margin: 10px auto;
}

@media only screen and (max-width: 600px){
    main form.login_form {
        width: 75vw;
    }
}