body {
    /* background-image: url('../image/bg1.jpg'); */
    /* background-color: #f8f9fa; */
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.card {
    width: 100%;
    max-width: 400px;
    border-radius: 20px;
    padding: 1.6rem;
    box-shadow: 0px 0px 15px rgb(204, 204, 204);
}