signup.css

body {
    background-color: #edc7b7;
    margin: 0;
}
h1 {
    color: #ac3b61;
    font-family: cursive;
    font-weight: bolder;
    font-size: 300%;
}
div {
    width: 500px;
    margin: 0 auto;
    background: #eee2dc;
    padding: 8px;
    border-radius: 10px;
    border: 2px solid #bab2b5;
}
h2 {
    color: #ac3b61;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    font-size: 180%;
}
label {
    color: #123c69;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    font-size: 100%;
}
.form {
    width: 450px;
    margin: 0 auto;
    padding: 8px;
}
.inputvalues {
    width: 426px;
    margin: 0 auto;
    padding: 10px;
    border-radius: 10px;
}
#reg_btn {
    background-color: #bab2b5;
    padding: 10px;
    margin: 12px;
    color: #123c69;
    width: 420px;
    border-radius: 10px;
    text-align: center;
    font-family: 'Courier New', Courier, monospace;
    font-size: 20px;
    font-weight: bold;
}

@media only screen and (max-width: 900px) {
    h1 {
        font-weight: bold;
        font-size: 180%;
    }
    div {
        width: 300px;
        margin: 0 auto;
        padding: 4.8px;
        border-radius: 6px;
        border: 1.2px solid #bab2b5;
    }
    h2 {
        font-size: 108%;
    }
    label {
        font-size: 60%;
    }
    .form {
        width: 270px;
        margin: 0 auto;
        padding: 4.8px;
    }
    .inputvalues {
        width: 255.6px;
        margin: 0 auto;
        padding: 6px;
        border-radius: 6px
    }
    #reg_btn {
        width: 252px;
        border-radius: 6px;
        padding: 6px;
        margin: 7.2px;
        font-size: 12px;
    }
}