*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #0f0f1e;
    color: #fff;
    font-size: 16px;
    overflow: hidden;
}

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

.form {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    max-width: 600px;
    text-align: center;
    font-size: 20px;
}