/*
 * D4 button styles (Stitch design system)
 * Extends Bootstrap .btn classes used by GUI::button() / Button_Common.
 */

:root {
    --d4-btn-radius: 8px;
    --d4-btn-radius-lg: 10px;
    --d4-btn-border: #e2e8f0;
    --d4-btn-border-hover: #cbd5e1;
    --d4-btn-text: #1e293b;
    --d4-btn-muted: #64748b;
    --d4-btn-primary: #1a365d;
    --d4-btn-primary-hover: #142a49;
    --d4-btn-secondary: #1960a3;
    --d4-btn-secondary-hover: #124d86;
    --d4-btn-success: #2f855a;
    --d4-btn-success-hover: #276d4b;
    --d4-btn-danger: #ba1a1a;
    --d4-btn-danger-hover: #991616;
    --d4-btn-warning: #c05621;
    --d4-btn-warning-hover: #9f4619;
    --d4-btn-info: #2b6cb0;
    --d4-btn-info-hover: #235890;
    --d4-btn-light: #dee8ff;
    --d4-btn-light-hover: #cddcf9;
    --d4-btn-dark: #002045;
    --d4-btn-dark-hover: #001936;
    --d4-btn-primary-subtle: #e7edf7;
    --d4-btn-focus-ring: rgba(26, 54, 93, 0.22);
    --d4-btn-font-size: 0.6625rem;
    --d4-btn-font-size-lg: 0.75rem;
}

.btn {
    align-items: center;
    border-radius: var(--d4-btn-radius);
    box-shadow: none;
    display: inline-flex;
    font-size: var(--d4-btn-font-size);
    font-weight: 600;
    gap: 0.35rem;
    justify-content: center;
    line-height: 1.35;
    --vz-btn-font-size: var(--d4-btn-font-size);
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn:hover,
.btn:focus-visible {
    box-shadow: none;
}

.btn.bg-gradient {
    background-image: none !important;
}

.btn:focus-visible {
    box-shadow: 0 0 0 0.15rem var(--d4-btn-focus-ring);
}

.btn.btn-sm {
    --vz-btn-padding-x: 0.75rem;
    --vz-btn-padding-y: 0.35rem;
    --vz-btn-font-size: var(--d4-btn-font-size);
    border-radius: 7px;
    font-size: var(--d4-btn-font-size);
    font-weight: 700;
    gap: 0.25rem;
    padding: 0.35rem 0.75rem;
}

.btn-lg {
    --vz-btn-padding-x: 1.1rem;
    --vz-btn-padding-y: 0.6rem;
    --vz-btn-font-size: var(--d4-btn-font-size-lg);
    border-radius: var(--d4-btn-radius-lg);
    font-size: var(--d4-btn-font-size-lg);
}

.btn :is(i, em.icon, svg) {
    flex-shrink: 0;
    line-height: 1;
}

.btn span:empty {
    display: none;
}

/* Solid buttons */
.btn.btn-primary {
    --vz-btn-color: #ffffff;
    --vz-btn-bg: var(--d4-btn-primary);
    --vz-btn-border-color: var(--d4-btn-primary);
    --vz-btn-hover-color: #ffffff;
    --vz-btn-hover-bg: var(--d4-btn-primary-hover);
    --vz-btn-hover-border-color: var(--d4-btn-primary-hover);
    --vz-btn-active-color: #ffffff;
    --vz-btn-active-bg: var(--d4-btn-primary-hover);
    --vz-btn-active-border-color: var(--d4-btn-primary-hover);
    background: var(--d4-btn-primary);
    border-color: var(--d4-btn-primary);
    color: #ffffff;
}

.btn.btn-secondary {
    --vz-btn-color: #ffffff;
    --vz-btn-bg: var(--d4-btn-secondary);
    --vz-btn-border-color: var(--d4-btn-secondary);
    --vz-btn-hover-color: #ffffff;
    --vz-btn-hover-bg: var(--d4-btn-secondary-hover);
    --vz-btn-hover-border-color: var(--d4-btn-secondary-hover);
    --vz-btn-active-color: #ffffff;
    --vz-btn-active-bg: var(--d4-btn-secondary-hover);
    --vz-btn-active-border-color: var(--d4-btn-secondary-hover);
    background: var(--d4-btn-secondary);
    border-color: var(--d4-btn-secondary);
    color: #ffffff;
}

.btn.btn-success {
    --vz-btn-color: #ffffff;
    --vz-btn-bg: var(--d4-btn-success);
    --vz-btn-border-color: var(--d4-btn-success);
    --vz-btn-hover-color: #ffffff;
    --vz-btn-hover-bg: var(--d4-btn-success-hover);
    --vz-btn-hover-border-color: var(--d4-btn-success-hover);
    --vz-btn-active-color: #ffffff;
    --vz-btn-active-bg: var(--d4-btn-success-hover);
    --vz-btn-active-border-color: var(--d4-btn-success-hover);
    background: var(--d4-btn-success);
    border-color: var(--d4-btn-success);
    color: #ffffff;
}

.btn.btn-danger {
    --vz-btn-color: #ffffff;
    --vz-btn-bg: var(--d4-btn-danger);
    --vz-btn-border-color: var(--d4-btn-danger);
    --vz-btn-hover-color: #ffffff;
    --vz-btn-hover-bg: var(--d4-btn-danger-hover);
    --vz-btn-hover-border-color: var(--d4-btn-danger-hover);
    --vz-btn-active-color: #ffffff;
    --vz-btn-active-bg: var(--d4-btn-danger-hover);
    --vz-btn-active-border-color: var(--d4-btn-danger-hover);
    background: var(--d4-btn-danger);
    border-color: var(--d4-btn-danger);
    color: #ffffff;
}

.btn.btn-warning {
    --vz-btn-color: #ffffff;
    --vz-btn-bg: var(--d4-btn-warning);
    --vz-btn-border-color: var(--d4-btn-warning);
    --vz-btn-hover-color: #ffffff;
    --vz-btn-hover-bg: var(--d4-btn-warning-hover);
    --vz-btn-hover-border-color: var(--d4-btn-warning-hover);
    --vz-btn-active-color: #ffffff;
    --vz-btn-active-bg: var(--d4-btn-warning-hover);
    --vz-btn-active-border-color: var(--d4-btn-warning-hover);
    background: var(--d4-btn-warning);
    border-color: var(--d4-btn-warning);
    color: #ffffff;
}

.btn.btn-info {
    --vz-btn-color: #ffffff;
    --vz-btn-bg: var(--d4-btn-info);
    --vz-btn-border-color: var(--d4-btn-info);
    --vz-btn-hover-color: #ffffff;
    --vz-btn-hover-bg: var(--d4-btn-info-hover);
    --vz-btn-hover-border-color: var(--d4-btn-info-hover);
    --vz-btn-active-color: #ffffff;
    --vz-btn-active-bg: var(--d4-btn-info-hover);
    --vz-btn-active-border-color: var(--d4-btn-info-hover);
    background: var(--d4-btn-info);
    border-color: var(--d4-btn-info);
    color: #ffffff;
}

.btn.btn-dark {
    --vz-btn-color: #ffffff;
    --vz-btn-bg: var(--d4-btn-dark);
    --vz-btn-border-color: var(--d4-btn-dark);
    --vz-btn-hover-color: #ffffff;
    --vz-btn-hover-bg: var(--d4-btn-dark-hover);
    --vz-btn-hover-border-color: var(--d4-btn-dark-hover);
    --vz-btn-active-color: #ffffff;
    --vz-btn-active-bg: var(--d4-btn-dark-hover);
    --vz-btn-active-border-color: var(--d4-btn-dark-hover);
    background: var(--d4-btn-dark);
    border-color: var(--d4-btn-dark);
    color: #ffffff;
}

.btn.btn-primary:hover,
.btn.btn-primary:focus,
.btn.btn-primary:active {
    background: var(--d4-btn-primary-hover);
    border-color: var(--d4-btn-primary-hover);
    color: #ffffff;
}

.btn.btn-secondary:hover,
.btn.btn-secondary:focus,
.btn.btn-secondary:active {
    background: var(--d4-btn-secondary-hover);
    border-color: var(--d4-btn-secondary-hover);
    color: #ffffff;
}

.btn.btn-success:hover,
.btn.btn-success:focus,
.btn.btn-success:active {
    background: var(--d4-btn-success-hover);
    border-color: var(--d4-btn-success-hover);
    color: #ffffff;
}

.btn.btn-danger:hover,
.btn.btn-danger:focus,
.btn.btn-danger:active {
    background: var(--d4-btn-danger-hover);
    border-color: var(--d4-btn-danger-hover);
    color: #ffffff;
}

.btn.btn-warning:hover,
.btn.btn-warning:focus,
.btn.btn-warning:active {
    background: var(--d4-btn-warning-hover);
    border-color: var(--d4-btn-warning-hover);
    color: #ffffff;
}

.btn.btn-info:hover,
.btn.btn-info:focus,
.btn.btn-info:active {
    background: var(--d4-btn-info-hover);
    border-color: var(--d4-btn-info-hover);
    color: #ffffff;
}

.btn.btn-dark:hover,
.btn.btn-dark:focus,
.btn.btn-dark:active {
    background: var(--d4-btn-dark-hover);
    border-color: var(--d4-btn-dark-hover);
    color: #ffffff;
}

/* Light — secondary bordered action */
.btn.btn-light {
    --vz-btn-color: var(--d4-btn-text);
    --vz-btn-bg: var(--d4-btn-light);
    --vz-btn-border-color: #c3cde2;
    --vz-btn-hover-color: var(--d4-btn-text);
    --vz-btn-hover-bg: var(--d4-btn-light-hover);
    --vz-btn-hover-border-color: #b7c3da;
    --vz-btn-active-bg: var(--d4-btn-light-hover);
    --vz-btn-active-border-color: #b7c3da;
    --vz-btn-active-color: var(--d4-btn-text);
    background: var(--d4-btn-light);
    border-color: #c3cde2;
    color: var(--d4-btn-text);
}

/* Outline buttons */
.btn.btn-outline-primary {
    --vz-btn-color: var(--d4-btn-primary);
    --vz-btn-bg: #ffffff;
    --vz-btn-border-color: var(--d4-btn-primary);
    --vz-btn-hover-color: var(--d4-btn-primary);
    --vz-btn-hover-bg: var(--d4-btn-primary-subtle);
    --vz-btn-hover-border-color: var(--d4-btn-primary);
    --vz-btn-active-bg: var(--d4-btn-primary-subtle);
    --vz-btn-active-border-color: var(--d4-btn-primary);
    --vz-btn-active-color: var(--d4-btn-primary);
    background: #ffffff;
    border-color: var(--d4-btn-primary);
    color: var(--d4-btn-primary);
}

.btn.btn-outline-secondary {
    --vz-btn-color: var(--d4-btn-secondary);
    --vz-btn-bg: #ffffff;
    --vz-btn-border-color: var(--d4-btn-secondary);
    --vz-btn-hover-color: var(--d4-btn-secondary);
    --vz-btn-hover-bg: #e8f1fa;
    --vz-btn-hover-border-color: var(--d4-btn-secondary);
    background: #ffffff;
    border-color: var(--d4-btn-secondary);
    color: var(--d4-btn-secondary);
}

.btn.btn-outline-success {
    --vz-btn-color: var(--d4-btn-success);
    --vz-btn-bg: #ffffff;
    --vz-btn-border-color: var(--d4-btn-success);
    --vz-btn-hover-color: var(--d4-btn-success);
    --vz-btn-hover-bg: #e8f4ee;
    --vz-btn-hover-border-color: var(--d4-btn-success);
    background: #ffffff;
    border-color: var(--d4-btn-success);
    color: var(--d4-btn-success);
}

.btn.btn-outline-danger {
    --vz-btn-color: var(--d4-btn-danger);
    --vz-btn-bg: #ffffff;
    --vz-btn-border-color: var(--d4-btn-danger);
    --vz-btn-hover-color: var(--d4-btn-danger);
    --vz-btn-hover-bg: #f9e8e8;
    --vz-btn-hover-border-color: var(--d4-btn-danger);
    background: #ffffff;
    border-color: var(--d4-btn-danger);
    color: var(--d4-btn-danger);
}

.btn.btn-outline-primary:hover,
.btn.btn-outline-primary:focus,
.btn.btn-outline-primary:active {
    background: var(--d4-btn-primary-subtle);
    border-color: var(--d4-btn-primary);
    color: var(--d4-btn-primary);
}

.btn.btn-outline-secondary:hover,
.btn.btn-outline-secondary:focus,
.btn.btn-outline-secondary:active {
    background: #e8f1fa;
    border-color: var(--d4-btn-secondary);
    color: var(--d4-btn-secondary);
}

.btn.btn-outline-success:hover,
.btn.btn-outline-success:focus,
.btn.btn-outline-success:active {
    background: #e8f4ee;
    border-color: var(--d4-btn-success);
    color: var(--d4-btn-success);
}

.btn.btn-outline-danger:hover,
.btn.btn-outline-danger:focus,
.btn.btn-outline-danger:active {
    background: #f9e8e8;
    border-color: var(--d4-btn-danger);
    color: var(--d4-btn-danger);
}

/* Dim — subtle background (D4ButtonType::dimOutline) */
.btn-dim {
    --vz-btn-box-shadow: none;
}

.btn-dim.btn-primary {
    --vz-btn-bg: var(--d4-btn-primary-subtle);
    --vz-btn-border-color: transparent;
    --vz-btn-color: var(--d4-btn-primary);
    --vz-btn-hover-bg: #e0e7ff;
    --vz-btn-hover-border-color: transparent;
    --vz-btn-hover-color: var(--d4-btn-primary-hover);
    --vz-btn-active-bg: #c7d2fe;
    --vz-btn-active-border-color: transparent;
    --vz-btn-active-color: var(--d4-btn-primary-hover);
}

.btn-dim.btn-outline-primary,
.btn-white.btn-dim.btn-outline-primary {
    --vz-btn-color: var(--d4-btn-primary);
    --vz-btn-bg: #ffffff;
    --vz-btn-border-color: var(--d4-btn-border);
    --vz-btn-hover-color: var(--d4-btn-primary);
    --vz-btn-hover-bg: #f8fafc;
    --vz-btn-hover-border-color: var(--d4-btn-border-hover);
    --vz-btn-active-bg: var(--d4-btn-primary-subtle);
    --vz-btn-active-border-color: #c7d2fe;
    --vz-btn-active-color: var(--d4-btn-primary);
}

.btn-dim.btn-outline-secondary {
    --vz-btn-bg: #f8fafc;
    --vz-btn-border-color: var(--d4-btn-border);
    --vz-btn-hover-bg: #f1f5f9;
    --vz-btn-hover-border-color: var(--d4-btn-border-hover);
}

/* Ghost — text-only action */
.btn-ghost-primary,
.btn-ghost-secondary,
.btn-ghost-dark {
    border-radius: var(--d4-btn-radius);
    font-weight: 600;
}

.btn-link {
    font-weight: 600;
    text-decoration: none;
}

.btn-link:hover {
    text-decoration: underline;
}

/* Icon-only utility buttons */
.btn-icon {
    border-radius: var(--d4-btn-radius);
}

/* Full-width stacked actions (sidebar / cards) */
.btn-block,
.w-100.btn {
    justify-content: center;
    width: 100%;
}

.btn.w-100.text-start,
.btn.text-start {
    justify-content: flex-start;
}

.page-title-row .btn.btn-primary,
.page-title-row .btn.btn-success,
.page-title-row .btn.btn-danger,
.page-title-row .btn.btn-light,
.d4-form-card #invoice-overview .btn.btn-primary,
#invoiceItems .itemAdd,
#invoiceItems .invoice-items .btn.btn-danger {
    border-radius: var(--d4-btn-radius) !important;
    box-shadow: none !important;
}

/* Unified chrome — page header, datatables, tabs, embedded lists */
.page-title-right .btn,
.page-title-row .btn,
.page-title-box .btn,
.D4DataTable .btn,
.d4-events .btn,
.d4-events-list-toolbar .btn,
.d4-events-list-toolbar .custom-actions .btn,
.d4-form-card .card-header .btn,
.d4-form-card .table-tools-left .btn,
.d4-form-card .table-tools-right .btn,
.custom-actions .btn,
.d4-empty-state__actions .btn {
    align-items: center;
    border-radius: var(--d4-btn-radius) !important;
    box-shadow: none !important;
    display: inline-flex;
    font-size: var(--d4-btn-font-size) !important;
    font-weight: 700 !important;
    gap: 0.25rem;
    justify-content: center;
    line-height: 1.35;
    min-height: auto !important;
    padding: 0.35rem 0.75rem !important;
    transform: none !important;
}

.page-title-right .btn.bg-gradient,
.page-title-row .btn.bg-gradient,
.D4DataTable .btn.bg-gradient,
.d4-events .btn.bg-gradient,
.btn.bg-gradient.waves-effect.waves-light {
    background-image: none !important;
}

.page-title-right .btn:not(:disabled):not(.disabled):active,
.page-title-row .btn:not(:disabled):not(.disabled):active,
.D4DataTable .btn:not(:disabled):not(.disabled):active,
.d4-events .btn:not(:disabled):not(.disabled):active {
    transform: none !important;
}

.page-title-right .btn .label-icon,
.page-title-right .btn > i,
.page-title-row .btn .label-icon,
.page-title-row .btn > i {
    background: transparent !important;
    border-radius: 0 !important;
    font-size: 0.9em !important;
    line-height: 1;
    margin-right: 0.25rem !important;
    padding: 0 !important;
}

.page-title-right .btn .label-icon.rounded-pill,
.page-title-row .btn .label-icon.rounded-pill {
    border-radius: 0 !important;
}

.D4DataTable .btn.btn-sm.btn-primary.bg-gradient.waves-effect.waves-light,
.button-colors span.status .btn-primary.bg-gradient.waves-effect.waves-light,
.d4-events .btn.btn-sm.btn-primary.waves-effect.waves-light,
.custom-actions .btn.btn-sm.btn-primary.waves-effect.waves-light {
    background: var(--d4-btn-primary) !important;
    border-color: var(--d4-btn-primary) !important;
    color: #ffffff !important;
}

.D4DataTable .btn.btn-sm.btn-danger.waves-effect.waves-light,
.d4-events .btn.btn-sm.btn-danger.waves-effect.waves-light {
    background: var(--d4-btn-danger) !important;
    border-color: var(--d4-btn-danger) !important;
    color: #ffffff !important;
}

.page-title-right .btn.btn-success,
.page-title-row .btn.btn-success {
    background: var(--d4-btn-success) !important;
    border-color: var(--d4-btn-success) !important;
    color: #ffffff !important;
}

.page-title-right .btn.btn-success:hover,
.page-title-right .btn.btn-success:focus,
.page-title-right .btn.btn-success:active,
.page-title-row .btn.btn-success:hover,
.page-title-row .btn.btn-success:focus,
.page-title-row .btn.btn-success:active {
    background: var(--d4-btn-success-hover) !important;
    border-color: var(--d4-btn-success-hover) !important;
    color: #ffffff !important;
}

.page-title-right .btn.btn-danger,
.page-title-row .btn.btn-danger {
    background: var(--d4-btn-danger) !important;
    border-color: var(--d4-btn-danger) !important;
    color: #ffffff !important;
}

.page-title-right .btn.btn-danger:hover,
.page-title-right .btn.btn-danger:focus,
.page-title-right .btn.btn-danger:active,
.page-title-row .btn.btn-danger:hover,
.page-title-row .btn.btn-danger:focus,
.page-title-row .btn.btn-danger:active {
    background: var(--d4-btn-danger-hover) !important;
    border-color: var(--d4-btn-danger-hover) !important;
    color: #ffffff !important;
}

/* SweetAlert modal footer — same palette as page buttons */
.d4-swal-window .swal2-actions,
.d4-swal-window .d4-swal-window-footer {
    background: #ffffff !important;
    border-top-color: var(--d4-btn-border) !important;
}

.d4-swal-window .swal2-actions .btn,
.d4-swal-window .d4-swal-window-footer .btn {
    align-items: center;
    border-radius: var(--d4-btn-radius) !important;
    box-shadow: none !important;
    display: inline-flex;
    font-size: var(--d4-btn-font-size) !important;
    font-weight: 700 !important;
    gap: 0.25rem;
    justify-content: center;
    line-height: 1.35;
    min-height: auto !important;
    min-width: 110px;
    padding: 0.35rem 0.75rem !important;
    transform: none !important;
}

.d4-swal-window .swal2-actions .btn.bg-gradient,
.d4-swal-window .d4-swal-window-footer .btn.bg-gradient {
    background-image: none !important;
}

.d4-swal-window .swal2-actions .swal2-confirm.btn-primary,
.d4-swal-window .d4-swal-window-footer .swal2-confirm.btn-primary,
.d4-swal-window .swal2-actions .btn.btn-primary,
.d4-swal-window .d4-swal-window-footer .btn.btn-primary {
    background: var(--d4-btn-primary) !important;
    border-color: var(--d4-btn-primary) !important;
    color: #ffffff !important;
}

.d4-swal-window .swal2-actions .swal2-confirm.btn-primary:hover,
.d4-swal-window .swal2-actions .swal2-confirm.btn-primary:focus,
.d4-swal-window .swal2-actions .swal2-confirm.btn-primary:active,
.d4-swal-window .d4-swal-window-footer .swal2-confirm.btn-primary:hover,
.d4-swal-window .d4-swal-window-footer .swal2-confirm.btn-primary:focus,
.d4-swal-window .d4-swal-window-footer .swal2-confirm.btn-primary:active,
.d4-swal-window .swal2-actions .btn.btn-primary:hover,
.d4-swal-window .swal2-actions .btn.btn-primary:focus,
.d4-swal-window .swal2-actions .btn.btn-primary:active,
.d4-swal-window .d4-swal-window-footer .btn.btn-primary:hover,
.d4-swal-window .d4-swal-window-footer .btn.btn-primary:focus,
.d4-swal-window .d4-swal-window-footer .btn.btn-primary:active {
    background: var(--d4-btn-primary-hover) !important;
    border-color: var(--d4-btn-primary-hover) !important;
    color: #ffffff !important;
}

.d4-swal-window .swal2-actions .swal2-cancel.btn-light,
.d4-swal-window .d4-swal-window-footer .swal2-cancel.btn-light,
.d4-swal-window .swal2-actions .btn.btn-light,
.d4-swal-window .d4-swal-window-footer .btn.btn-light {
    background: var(--d4-btn-light) !important;
    border-color: #c3cde2 !important;
    color: var(--d4-btn-text) !important;
}

.d4-swal-window .swal2-actions .swal2-cancel.btn-light:hover,
.d4-swal-window .swal2-actions .swal2-cancel.btn-light:focus,
.d4-swal-window .swal2-actions .swal2-cancel.btn-light:active,
.d4-swal-window .d4-swal-window-footer .swal2-cancel.btn-light:hover,
.d4-swal-window .d4-swal-window-footer .swal2-cancel.btn-light:focus,
.d4-swal-window .d4-swal-window-footer .swal2-cancel.btn-light:active,
.d4-swal-window .swal2-actions .btn.btn-light:hover,
.d4-swal-window .swal2-actions .btn.btn-light:focus,
.d4-swal-window .swal2-actions .btn.btn-light:active,
.d4-swal-window .d4-swal-window-footer .btn.btn-light:hover,
.d4-swal-window .d4-swal-window-footer .btn.btn-light:focus,
.d4-swal-window .d4-swal-window-footer .btn.btn-light:active {
    background: var(--d4-btn-light-hover) !important;
    border-color: #b7c3da !important;
    color: var(--d4-btn-text) !important;
}

.d4-swal-window .swal2-actions .swal2-deny.btn-danger,
.d4-swal-window .d4-swal-window-footer .swal2-deny.btn-danger,
.d4-swal-window .swal2-actions .btn.btn-danger,
.d4-swal-window .d4-swal-window-footer .btn.btn-danger {
    background: var(--d4-btn-danger) !important;
    border-color: var(--d4-btn-danger) !important;
    color: #ffffff !important;
}

.d4-swal-window .swal2-actions .swal2-deny.btn-danger:hover,
.d4-swal-window .swal2-actions .swal2-deny.btn-danger:focus,
.d4-swal-window .swal2-actions .swal2-deny.btn-danger:active,
.d4-swal-window .d4-swal-window-footer .swal2-deny.btn-danger:hover,
.d4-swal-window .d4-swal-window-footer .swal2-deny.btn-danger:focus,
.d4-swal-window .d4-swal-window-footer .swal2-deny.btn-danger:active,
.d4-swal-window .swal2-actions .btn.btn-danger:hover,
.d4-swal-window .swal2-actions .btn.btn-danger:focus,
.d4-swal-window .swal2-actions .btn.btn-danger:active,
.d4-swal-window .d4-swal-window-footer .btn.btn-danger:hover,
.d4-swal-window .d4-swal-window-footer .btn.btn-danger:focus,
.d4-swal-window .d4-swal-window-footer .btn.btn-danger:active {
    background: var(--d4-btn-danger-hover) !important;
    border-color: var(--d4-btn-danger-hover) !important;
    color: #ffffff !important;
}