/* Branded modal system */
.modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal-backdrop, 1040);
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.modal-backdrop.is-visible {
    background: rgba(0, 0, 0, 0.45);
}

.branded-modal {
    z-index: var(--z-modal, 1050);
    background: #fff;
    max-width: 440px;
    width: 90%;
    padding: 2.5rem 2.5rem 2rem;
    text-align: center;
    opacity: 0;
    transform: translateY(12px) scale(0.97);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.modal-backdrop.is-visible .branded-modal {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.modal-icon {
    font-size: 2rem;
    margin-bottom: 1.25rem;
    display: block;
}

.modal-icon--success { color: var(--color-success, #2e7d32); }
.modal-icon--error   { color: var(--color-danger, #c62828); }
.modal-icon--warning { color: var(--color-warning-dark, #e65100); }
.modal-icon--info    { color: var(--text-secondary, #525252); }

.modal-message {
    font-size: 1.0625rem;
    font-weight: 500;
    line-height: 1.5;
    color: var(--text-primary, #111);
    margin: 0 0 0.5rem;
}

.modal-detail {
    font-size: 0.9375rem;
    color: var(--text-secondary, #525252);
    line-height: 1.55;
    margin: 0 0 0.25rem;
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    margin-top: 2rem;
}