:root {
    --fundo: #050b14;
    --cartao: #0c1a2d;
    --borda: #203b5e;
    --texto: #f4f7fc;
    --suave: #a8b8ce;
    --azul: #3b82f6;
    --azul-claro: #93c5fd;
}

main {
    padding: 50px 0 100px 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form {
    padding: 20px;
    display: grid;
    grid-template-columns: 1fr 2px 1fr;
    gap: 20px;
    width: min(90%, 600px);
    min-height: 400px;
    background-color: var(--cartao);
    border-radius: 20px;
}

.separator {
    width: 2px;
    height: 100%;
    background-color: white;
}

.form h2 {
    text-align: center;
}

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

label {
    margin-top: 10px;
}

input {
    height: 40px;
    padding-left: 10px;
    border-radius: 6px;
    border: none;
}

.cadastro,
.login {
    position: relative;
}

.form button {
    width: 100%;
    height: 30px;
    position: absolute;
    bottom: 10px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
}

*::placeholder {
    color: gray;
}

@media (max-width: 650px) {
    .form {
        grid-template-columns: auto;
        grid-template-rows: 1fr 2px 1fr;
        gap: 40px;
    }

    .separator {
        width: 100%;
        height: 2px;
    }
}