body {
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    width: 100%;
    max-width: 620px;
}

.subtitle {
    font-size: var(--font-size-small);
    color: var(--color-light-text-muted);
    font-weight: 400;
    letter-spacing: 0.3em;
    margin-bottom: var(--spacing-xxl);
    text-transform: uppercase;
    transition: color var(--transition-normal);
}

form {
    margin-bottom: var(--spacing-xl);
}

#result {
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.2s ease;
}

#result.show {
    opacity: 1;
    transform: translateY(0);
}