.security-heading,
.mail-settings-heading {
    align-items: center;
}

.security-setup-grid {
    display: grid;
    grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
    gap: 20px;
}

.security-qr-card,
.security-confirm-card,
.security-card,
.settings-section {
    padding: 28px;
}

.security-qr-card h2,
.security-confirm-card h2,
.security-card h2,
.settings-section h2 {
    margin: 6px 0 8px;
}

.security-qr-card p,
.security-confirm-card p,
.security-card p,
.settings-section p {
    color: #687687;
    line-height: 1.55;
}

.security-qr-code {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 22px auto;
    border: 1px solid #e1e6ea;
    border-radius: 10px;
}

.security-manual-key {
    padding: 14px;
    border-radius: 8px;
    background: #f5f7f9;
}

.security-manual-key summary {
    cursor: pointer;
    font-weight: 700;
}

.security-manual-key code {
    display: block;
    overflow-wrap: anywhere;
    padding: 10px;
    border-radius: 5px;
    background: #fff;
    font-size: 13px;
    letter-spacing: 0.08em;
}

.security-confirm-card form,
.security-danger form {
    display: grid;
    gap: 10px;
    margin-top: 22px;
}

.security-confirm-card input,
.security-danger input {
    width: min(100%, 280px);
    min-height: 44px;
    padding: 8px 12px;
    border: 1px solid #cfd7de;
    border-radius: 6px;
    font-size: 20px;
    letter-spacing: 0.25em;
}

.security-card {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 20px;
}

.security-icon {
    display: grid;
    flex: 0 0 44px;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: #fff;
    background: #2c8a58;
    font-size: 22px;
}

.security-danger {
    border-left: 4px solid #bf4b3f;
}

.user-mfa-admin {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 20px;
    padding: 24px;
}

.user-mfa-admin h2 {
    margin: 6px 0;
}

.auth-cancel-form {
    margin-top: 22px;
    text-align: center;
}

.auth-cancel-form button {
    border: 0;
    color: #687687;
    background: transparent;
    cursor: pointer;
    text-decoration: underline;
}

.mail-settings-form {
    display: grid;
    gap: 20px;
}

.settings-section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}

.settings-field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.settings-field {
    display: grid;
    align-content: start;
    gap: 6px;
}

.settings-field-wide {
    grid-column: 1 / -1;
}

.settings-field > span {
    font-size: 13px;
    font-weight: 700;
}

.settings-field input,
.settings-field select {
    min-height: 43px;
    padding: 8px 11px;
    border: 1px solid #cfd7de;
    border-radius: 6px;
    background: #fff;
    font: inherit;
}

.settings-field small {
    color: #738090;
}

.settings-switch,
.settings-check {
    display: flex;
    align-items: center;
    gap: 9px;
    font-weight: 700;
}

.settings-test-row {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) auto;
    align-items: end;
    gap: 18px;
}

.settings-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

@media (max-width: 760px) {
    .security-setup-grid,
    .settings-field-grid,
    .settings-test-row {
        grid-template-columns: 1fr;
    }

    .settings-section-heading {
        display: grid;
    }
}