.form-page-layout {
    display: flex;
    justify-content: center;
    align-items: start;
    padding: 1rem;
    width: 100%;
    box-sizing: border-box;
}

.form-col-center {
    width: 100%;
    max-width: 640px;
    display: flex;
    flex-direction: column;
}

.form-window {
    width: 100%;
    box-sizing: border-box;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}

.form-body {
    padding: 0.5rem 0;
    background: var(--surface);
    border-radius: var(--radius);
}

.btn-submit {
    height: 32px;
    margin: 1rem 0 1rem auto;
    padding: 0.5rem 1.5rem;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
}

/* ── Form Heading ──────────────────────────────────────────────────── */

.form-heading-block {
    padding: 12px 16px;
    margin-bottom: 16px;
    border-radius: 6px;
    border: 1px solid var(--card-border, #e0e0e0);
    font-size: 0.95rem;
    line-height: 1.5;
}

    .form-heading-block p {
        margin: 0 0 0.5em 0;
    }

        .form-heading-block p:last-child {
            margin-bottom: 0;
        }

    .form-heading-block strong {
        font-weight: 600;
    }

    .form-heading-block em {
        font-style: italic;
    }

    .form-heading-block u {
        text-decoration: underline;
    }