main {
    width: 100%;
}

form {
    display: flex;
    flex-direction: column;
}

form > input[type="text"], form > input[type="password"] {
    padding: var(--padding);
    margin-bottom: var(--paragraph-spacing);
    flex: 1;
}

hr {
    margin-block: var(--paragraph-spacing);
}

input[type="submit"], button {
    cursor: pointer;
    padding: var(--padding);
    border: none;
    width: 100%;
}

input[type="submit"] {
    background-color: var(--yellow);
}

#create {
    background-color: var(--blue);
}

#message {
    background-color: var(--red);
    padding: var(--padding);
    display: none;
}