html, body {
    margin: 5 auto;
}

body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    overflow: auto;
    font-family: Arial, sans-serif;
}

a {
    text-decoration: none;
}

h2 {
    text-align: center;
    font-weight: bold;
    font-size: 1.2rem;
}

form {
    display: flex;
    flex-direction: column;
    margin: 10px 0;
    width: 90%;
    max-width: 500px;
}

input, button {
    margin: 5px 0;
    width: 100%;
}

input {
    box-shadow: 0 0 5px;
    border-radius: 5px;
    padding: 10px;
    font-size: 1rem;
}

.space{
    color: rgb(117, 249, 120);
    height: 40px;
}