/* =============================================================
   Design tokens
   ============================================================= */
:root {
    /* Brand */
    --bs-primary: #90134A;
    --bs-primary-rgb: 144, 19, 74;
    --bs-primary-subtle: #FBEDF2;
    --bs-primary-border-subtle: #E2C0CB;
    --bs-primary-text-emphasis: #59102F;
    --primary-color: #90134A;
    --brand-hover: #A1265B;
    --brand-active: #7A0F3E;

    /* Neutrals */
    --surface: #FFFFFF;
    --surface-muted: #F7F8FA;
    --surface-sunken: #F1F3F5;
    --border-subtle: #ECEEF1;
    --border-default: #E2E5E9;
    --border-strong: #CBD0D6;
    --text-primary: #0F172A;
    --text-secondary: #475467;
    --text-muted: #6B7280;

    /* Sidebar */
    --sidebar-bg: #0F1623;
    --sidebar-bg-elevated: #1A2434;
    --sidebar-text: #C6CBD4;
    --sidebar-text-muted: #8A93A0;
    --sidebar-active-bg: rgba(144, 19, 74, 0.18);
    --sidebar-active-border: var(--bs-primary);

    /* Shape & motion */
    --bs-border-radius-sm: 0.375rem;
    --bs-border-radius: 0.5rem;
    --bs-border-radius-lg: 0.75rem;
    --bs-border-radius-xl: 1rem;
    --bs-border-color: var(--border-default);
    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 8px -2px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 12px 24px -6px rgba(15, 23, 42, 0.12), 0 4px 8px -4px rgba(15, 23, 42, 0.06);

    /* Bootstrap surface override */
    --bs-body-bg: var(--surface-muted);
    --bs-body-color: var(--text-primary);
    --bs-body-font-size: 0.9375rem;
    --bs-body-line-height: 1.55;
    --bs-secondary-color: var(--text-secondary);
    --bs-tertiary-color: var(--text-muted);
}

/* =============================================================
   Typography
   ============================================================= */
html, body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-feature-settings: 'cv02', 'cv03', 'cv11';
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--surface-muted);
    color: var(--text-primary);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    letter-spacing: -0.011em;
    color: var(--text-primary);
}

h1 { font-size: 1.625rem; line-height: 1.25; }
h2 { font-size: 1.375rem; line-height: 1.3; }
h3 { font-size: 1.1875rem; line-height: 1.35; }
h4 { font-size: 1.0625rem; line-height: 1.4; }
h5 { font-size: 0.9375rem; line-height: 1.45; }
h6 { font-size: 0.8125rem; line-height: 1.5; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); }

.text-muted { color: var(--text-muted) !important; }
small, .small { font-size: 0.8125rem; }

a, .btn-link {
    color: var(--bs-primary);
    text-decoration: none;
}
a:hover, .btn-link:hover { color: var(--brand-hover); text-decoration: none; }

.text-primary { color: var(--bs-primary) !important; }

/* =============================================================
   Layout
   ============================================================= */
.content {
    padding-top: 1.5rem;
    padding-bottom: 2rem;
}

h1:focus { outline: none; }

/* =============================================================
   Cards
   ============================================================= */
.card {
    --bs-card-border-color: var(--border-subtle);
    --bs-card-border-radius: var(--bs-border-radius-lg);
    --bs-card-inner-border-radius: calc(var(--bs-border-radius-lg) - 1px);
    --bs-card-cap-bg: transparent;
    --bs-card-cap-padding-y: 0.875rem;
    --bs-card-cap-padding-x: 1.125rem;
    --bs-card-spacer-y: 1.125rem;
    --bs-card-spacer-x: 1.125rem;
    box-shadow: var(--shadow-xs);
    background-color: var(--surface);
    transition: box-shadow 0.15s ease;
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--border-subtle);
    font-weight: 600;
}

.card-header h5,
.card-header h4 { margin: 0; }

/* =============================================================
   Tables
   ============================================================= */
.table {
    --bs-table-border-color: var(--border-subtle);
    --bs-table-color: var(--text-primary);
    --bs-table-bg: transparent;
    --bs-table-hover-bg: var(--surface-muted);
    margin-bottom: 0;
}

.table thead th {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    background-color: var(--surface-muted);
    border-bottom: 1px solid var(--border-default);
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.table tbody tr { transition: background-color 0.1s ease; }

.table > :not(caption) > * > * {
    padding: 0.875rem 0.75rem;
    border-bottom-color: var(--border-subtle);
}

.table-hover > tbody > tr:hover > * {
    --bs-table-accent-bg: var(--surface-muted);
}

/* =============================================================
   Buttons
   ============================================================= */
.btn {
    --bs-btn-padding-x: 0.875rem;
    --bs-btn-padding-y: 0.4375rem;
    --bs-btn-font-size: 0.875rem;
    --bs-btn-font-weight: 500;
    --bs-btn-border-radius: var(--bs-border-radius);
    --bs-btn-line-height: 1.4;
    transition: background-color 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease, color 0.12s ease;
}

.btn-sm {
    --bs-btn-padding-x: 0.625rem;
    --bs-btn-padding-y: 0.3125rem;
    --bs-btn-font-size: 0.8125rem;
    --bs-btn-border-radius: var(--bs-border-radius-sm);
}

.btn-lg {
    --bs-btn-padding-x: 1.125rem;
    --bs-btn-padding-y: 0.625rem;
    --bs-btn-font-size: 1rem;
}

.btn-primary {
    --bs-btn-bg: var(--bs-primary);
    --bs-btn-color: #fff;
    --bs-btn-border-color: var(--bs-primary);
    --bs-btn-hover-bg: var(--brand-hover);
    --bs-btn-hover-border-color: var(--brand-hover);
    --bs-btn-hover-color: #fff;
    --bs-btn-focus-bg: var(--brand-hover);
    --bs-btn-focus-color: #fff;
    --bs-btn-active-bg: var(--brand-active);
    --bs-btn-active-border-color: var(--brand-active);
    --bs-btn-active-color: #fff;
    --bs-btn-disabled-bg: var(--bs-primary);
    --bs-btn-disabled-border-color: var(--bs-primary);
    box-shadow: var(--shadow-xs);
}

.btn-primary:hover { box-shadow: var(--shadow-sm); }

.btn-check:focus + .btn-primary,
.btn-check:focus-visible + .btn-primary,
.btn-primary:focus { background-color: var(--bs-btn-focus-bg); }

.btn-check:active + .btn-primary:hover,
.btn-check:checked + .btn-primary:hover,
.btn-primary.active:hover,
.btn-primary.show:hover,
.btn-primary:active:hover { background-color: var(--brand-active); }

.btn-check:checked + .btn .extended-desc {
    color: rgba(255, 255, 255, 0.78) !important;
}

.btn-outline-primary {
    --bs-btn-color: var(--bs-primary);
    --bs-btn-border-color: var(--border-default);
    --bs-btn-bg: var(--surface);
    --bs-btn-hover-color: var(--bs-primary);
    --bs-btn-hover-bg: var(--bs-primary-subtle);
    --bs-btn-hover-border-color: var(--bs-primary);
    --bs-btn-focus-shadow-rgb: var(--bs-primary-rgb);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--bs-primary);
    --bs-btn-active-border-color: var(--bs-primary);
    --bs-btn-disabled-color: var(--bs-primary);
    --bs-btn-disabled-bg: transparent;
    --bs-btn-disabled-border-color: var(--border-default);
}

.btn-outline-secondary {
    --bs-btn-color: var(--text-secondary);
    --bs-btn-border-color: var(--border-default);
    --bs-btn-bg: var(--surface);
    --bs-btn-hover-color: var(--text-primary);
    --bs-btn-hover-bg: var(--surface-muted);
    --bs-btn-hover-border-color: var(--border-strong);
    --bs-btn-active-color: var(--text-primary);
    --bs-btn-active-bg: var(--surface-sunken);
    --bs-btn-active-border-color: var(--border-strong);
}

.btn-outline-danger {
    --bs-btn-color: #B42318;
    --bs-btn-border-color: var(--border-default);
    --bs-btn-bg: var(--surface);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #B42318;
    --bs-btn-hover-border-color: #B42318;
}

.btn-link {
    --bs-btn-color: var(--bs-primary);
    --bs-btn-hover-color: var(--brand-hover);
    text-decoration: none;
}

.btn:focus, .btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus, .form-check-input:focus, .form-select:focus {
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.18);
    border-color: var(--bs-primary);
}

/* =============================================================
   Forms
   ============================================================= */
.form-control, .form-select {
    --bs-border-color: var(--border-default);
    border-radius: var(--bs-border-radius);
    background-color: var(--surface);
    color: var(--text-primary);
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.form-control-sm, .form-select-sm {
    border-radius: var(--bs-border-radius-sm);
    font-size: 0.8125rem;
}

.form-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.375rem;
}

.input-group-text {
    background-color: var(--surface-muted);
    border-color: var(--border-default);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.valid.modified:not([type=checkbox]) { outline: 1px solid #26b050; }
.invalid { outline: 1px solid #e50000; }
.validation-message { color: #e50000; font-size: 0.8125rem; }

.darker-border-checkbox.form-check-input { border-color: #929292; }

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder { text-align: start; }

/* =============================================================
   Form layout primitives
   ============================================================= */
.form-card {
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--bs-border-radius-lg);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
}

.form-section {
    padding: 1.5rem 1.5rem;
    border-bottom: 1px solid var(--border-subtle);
}

.form-section:last-of-type { border-bottom: 0; }

.form-section__title {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin: 0 0 1rem;
}

.form-section__hint {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin: -0.5rem 0 1rem;
}

.form-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    padding: 0.875rem 1.5rem;
    background-color: var(--surface-muted);
    border-top: 1px solid var(--border-subtle);
}

.form-actions__spacer { flex: 1; }

.required-marker {
    color: var(--text-muted);
    font-weight: 400;
    margin-left: 0.125rem;
}

.form-control[readonly],
.form-select:disabled,
.form-control:disabled {
    background-color: var(--surface-sunken);
    color: var(--text-muted);
}

.form-text {
    color: var(--text-muted);
    font-size: 0.8125rem;
    margin-top: 0.25rem;
}

/* ValidationSummary — keep alert look but lighter */
.validation-errors {
    list-style: none;
    margin: 0;
    padding: 0;
}

.validation-errors li {
    font-size: 0.875rem;
    line-height: 1.4;
    padding: 0.125rem 0;
}

/* Tag/chip used in form fields (domains, etc) */
.tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    background-color: var(--bs-primary-subtle);
    color: var(--bs-primary-text-emphasis);
    border: 1px solid var(--bs-primary-border-subtle);
    border-radius: 999px;
    padding: 0.1875rem 0.5rem 0.1875rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    margin: 0 0.25rem 0.25rem 0;
}

.tag-pill__remove {
    background: none;
    border: 0;
    color: inherit;
    opacity: 0.7;
    padding: 0;
    margin: 0;
    line-height: 1;
    cursor: pointer;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1rem;
    height: 1rem;
    border-radius: 999px;
}

.tag-pill__remove:hover {
    opacity: 1;
    background-color: rgba(144, 19, 74, 0.12);
}

/* =============================================================
   Badges & alerts
   ============================================================= */
.badge {
    --bs-badge-padding-x: 0.5rem;
    --bs-badge-padding-y: 0.3125em;
    --bs-badge-font-weight: 500;
    --bs-badge-border-radius: var(--bs-border-radius-sm);
    font-size: 0.75rem;
    letter-spacing: 0.01em;
}

.badge.bg-secondary {
    background-color: var(--surface-sunken) !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border-default);
}

.badge.bg-primary {
    background-color: var(--bs-primary-subtle) !important;
    color: var(--bs-primary-text-emphasis) !important;
}

.badge.bg-danger {
    background-color: #FEE4E2 !important;
    color: #B42318 !important;
}

.badge.bg-success {
    background-color: #DCFAE6 !important;
    color: #067647 !important;
}

.badge.bg-warning {
    background-color: #FEF0C7 !important;
    color: #B54708 !important;
}

.alert {
    --bs-alert-border-radius: var(--bs-border-radius);
    border: 1px solid transparent;
    padding: 0.875rem 1rem;
}

.alert-info {
    --bs-alert-bg: #EFF8FF;
    --bs-alert-border-color: #B2DDFF;
    --bs-alert-color: #175CD3;
}

.alert-warning {
    --bs-alert-bg: #FEF0C7;
    --bs-alert-border-color: #FEDF89;
    --bs-alert-color: #B54708;
}

.alert-danger {
    --bs-alert-bg: #FEE4E2;
    --bs-alert-border-color: #FDA29B;
    --bs-alert-color: #B42318;
}

.alert-success {
    --bs-alert-bg: #DCFAE6;
    --bs-alert-border-color: #A6F4C5;
    --bs-alert-color: #067647;
}

/* =============================================================
   Navigation (Bootstrap .nav, not sidebar)
   ============================================================= */
.nav {
    --bs-nav-link-color: var(--text-secondary);
    --bs-nav-link-hover-color: var(--bs-primary);
    --bs-nav-pills-link-active-bg: var(--bs-primary);
    --bs-nav-pills-link-active-color: #fff;
}

.nav-tabs {
    --bs-nav-tabs-border-color: var(--border-default);
    --bs-nav-tabs-link-active-color: var(--bs-primary);
    --bs-nav-tabs-link-active-border-color: transparent transparent var(--bs-primary);
    --bs-nav-tabs-link-hover-border-color: transparent transparent var(--border-strong);
    border-bottom-width: 1px;
}

.nav-tabs .nav-link {
    border-width: 0 0 2px 0;
    margin-bottom: -1px;
    padding: 0.625rem 0.875rem;
    font-weight: 500;
}

/* =============================================================
   Breadcrumbs
   ============================================================= */
.breadcrumb {
    --bs-breadcrumb-divider-color: var(--text-muted);
    --bs-breadcrumb-item-active-color: var(--text-primary);
    font-size: 0.8125rem;
    margin-bottom: 0.75rem;
}

.breadcrumb-item a { color: var(--text-muted); }
.breadcrumb-item a:hover { color: var(--bs-primary); }
.breadcrumb-item.active { color: var(--text-primary); font-weight: 500; }

/* =============================================================
   Modals
   ============================================================= */
.modal-content {
    border: 1px solid var(--border-subtle);
    border-radius: var(--bs-border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--border-subtle);
    padding: 1rem 1.25rem;
}

.modal-footer {
    border-top: 1px solid var(--border-subtle);
    padding: 0.875rem 1.25rem;
}

.modal-body { padding: 1.25rem; }

/* =============================================================
   Accordion
   ============================================================= */
.accordion {
    --bs-accordion-border-color: var(--border-subtle);
    --bs-accordion-border-radius: var(--bs-border-radius-lg);
    --bs-accordion-active-color: var(--bs-primary);
    --bs-accordion-active-bg: var(--bs-primary-subtle);
    --bs-accordion-btn-focus-box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.18);
}

.accordion-button { font-weight: 500; }

.accordion-button:not(.collapsed) {
    color: var(--bs-primary);
    background-color: var(--bs-primary-subtle);
    box-shadow: none;
}

/* =============================================================
   Dropdowns
   ============================================================= */
.dropdown-menu {
    --bs-dropdown-border-color: var(--border-subtle);
    --bs-dropdown-border-radius: var(--bs-border-radius);
    --bs-dropdown-link-active-bg: var(--bs-primary);
    --bs-dropdown-link-hover-bg: var(--surface-muted);
    --bs-dropdown-link-hover-color: var(--text-primary);
    box-shadow: var(--shadow-md);
    padding: 0.375rem;
}

.dropdown-item {
    border-radius: var(--bs-border-radius-sm);
    padding: 0.4375rem 0.625rem;
    font-size: 0.875rem;
}

/* =============================================================
   Progress
   ============================================================= */
.progress {
    --bs-progress-bg: var(--surface-sunken);
    --bs-progress-border-radius: 999px;
    --bs-progress-bar-bg: var(--bs-primary);
    overflow: hidden;
}

/* =============================================================
   Spinner
   ============================================================= */
.spinner-border { color: var(--bs-primary); }

/* =============================================================
   Error boundary
   ============================================================= */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after { content: "An error has occurred." }

/* =============================================================
   Page header (shared component support)
   ============================================================= */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-subtle);
    flex-wrap: wrap;
}

.page-header__title { margin: 0; }
.page-header__subtitle {
    margin: 0.25rem 0 0;
    color: var(--text-muted);
    font-size: 0.9375rem;
}

.page-header__actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* =============================================================
   KPI stat card (Dashboard)
   ============================================================= */
.stat-card {
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--bs-border-radius-lg);
    padding: 1.125rem 1.25rem;
    box-shadow: var(--shadow-xs);
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.stat-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-card__icon {
    width: 2rem;
    height: 2rem;
    border-radius: var(--bs-border-radius);
    background: var(--bs-primary-subtle);
    color: var(--bs-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.stat-card__value {
    font-size: 1.875rem;
    font-weight: 600;
    line-height: 1.1;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.stat-card__meta {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: auto;
}

/* =============================================================
   Filter chip bar
   ============================================================= */
.filter-bar {
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--bs-border-radius-lg);
    padding: 0.75rem 0.875rem;
    box-shadow: var(--shadow-xs);
    margin-bottom: 1.25rem;
}

.filter-bar__row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    background-color: var(--bs-primary-subtle);
    color: var(--bs-primary-text-emphasis);
    border: 1px solid var(--bs-primary-border-subtle);
    border-radius: 999px;
    padding: 0.25rem 0.625rem 0.25rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
}

.filter-chip__remove {
    background: none;
    border: 0;
    color: inherit;
    opacity: 0.7;
    padding: 0 0.125rem;
    line-height: 1;
    cursor: pointer;
}
.filter-chip__remove:hover { opacity: 1; }

/* =============================================================
   Risk severity colors (preserve API)
   ============================================================= */
:root {
    --very-low: #3AB34A;
    --low: #2F903B;
    --medium: #F8EB10;
    --high: #F79122;
    --very-high: #E91720;
    --extreme: #BB121A;
}

.bg-very-low { background-color: var(--very-low) !important; }
.bg-low { background-color: var(--low) !important; }
.bg-medium { background-color: var(--medium) !important; }
.bg-high { background-color: var(--high) !important; }
.bg-very-high { background-color: var(--very-high) !important; }
.bg-extreme { background-color: var(--extreme) !important; }

.text-very-low { color: var(--very-low) !important; }
.text-low { color: var(--low) !important; }
.text-medium { color: var(--medium) !important; }
.text-high { color: var(--high) !important; }
.text-very-high { color: var(--very-high) !important; }
.text-extreme { color: var(--extreme) !important; }

/* =============================================================
   Risk Summary Indicator
   ============================================================= */
.risk-summary-indicator { display: inline-flex; align-items: center; }
.risk-summary-indicator .btn-group { gap: 1px; }

.risk-summary-indicator .risk-indicator-btn {
    min-width: 36px;
    padding: 0.375rem 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
    color: #fff;
}

.risk-summary-indicator .risk-indicator-btn.bg-medium { color: #4a3d00; }

.risk-summary-indicator .risk-indicator-btn:first-child {
    border-top-left-radius: var(--bs-border-radius-sm);
    border-bottom-left-radius: var(--bs-border-radius-sm);
}

.risk-summary-indicator .risk-indicator-btn:last-child {
    border-top-right-radius: var(--bs-border-radius-sm);
    border-bottom-right-radius: var(--bs-border-radius-sm);
}

.risk-summary-indicator .risk-indicator-btn.empty { opacity: 0.35; }

.risk-summary-indicator .risk-indicator-btn.clickable:not(:disabled) { cursor: pointer; }

.risk-summary-indicator .risk-indicator-btn.clickable:not(:disabled):hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
}

.risk-summary-indicator .risk-indicator-btn:disabled {
    cursor: default;
    pointer-events: none;
}

.risk-summary-indicator .risk-label {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    opacity: 0.9;
}

.risk-summary-indicator .risk-count { font-size: 0.875rem; }

.risk-summary-indicator.compact .risk-indicator-btn {
    min-width: 28px;
    padding: 0.25rem 0.375rem;
    font-size: 0.75rem;
}

.risk-summary-indicator.compact .risk-label { font-size: 0.5rem; }
.risk-summary-indicator.compact .risk-count { font-size: 0.75rem; }

/* =============================================================
   Risk Matrix
   ============================================================= */
.risk-matrix { border-collapse: collapse; }

.risk-matrix th,
.risk-matrix td {
    border: 1px solid var(--border-default);
    padding: 0.5rem;
    text-align: center;
    vertical-align: middle;
}

.risk-matrix th {
    background-color: var(--surface-muted);
    font-weight: 600;
    height: 60px;
    color: var(--text-secondary);
}

.risk-matrix td.risk-cell {
    cursor: pointer;
    min-width: 110px;
    height: 78px;
    transition: opacity 0.15s ease;
    color: #fff;
}

.risk-matrix td.risk-cell:hover { opacity: 0.9; }

.risk-matrix .risk-count {
    font-weight: 700;
    font-size: 1.0625rem;
    color: inherit;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
}

/* Light backgrounds need dark text */
.risk-matrix td.risk-cell.bg-very-low,
.risk-matrix td.risk-cell.bg-medium,
.risk-matrix td.risk-cell.bg-high {
    color: #1a1a1a;
}

.risk-matrix td.risk-cell.bg-very-low .risk-count,
.risk-matrix td.risk-cell.bg-medium .risk-count,
.risk-matrix td.risk-cell.bg-high .risk-count {
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35);
}

/* Empty cell dash — subtle but visible against any background */
.risk-matrix td.risk-cell.risk-cell-empty .risk-count {
    font-weight: 500;
    font-size: 1rem;
    opacity: 0.55;
    text-shadow: none;
}

.risk-matrix td.risk-cell .badge.bg-secondary {
    background-color: rgba(0, 0, 0, 0.6) !important;
    color: #fff !important;
    border: 0;
    margin-top: 0.25rem;
}

.risk-matrix td.risk-cell.bg-very-low .badge.bg-secondary,
.risk-matrix td.risk-cell.bg-medium .badge.bg-secondary,
.risk-matrix td.risk-cell.bg-high .badge.bg-secondary {
    background-color: rgba(255, 255, 255, 0.85) !important;
    color: #1a1a1a !important;
}

/* Treatment breakdown icons */
.risk-matrix .risk-treatment-icons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.4rem;
    margin-top: 0.35rem;
    font-size: 0.8125rem;
    line-height: 1;
}

.risk-matrix .risk-icon-item {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.15rem 0.35rem;
    border-radius: 10px;
    background-color: rgba(0, 0, 0, 0.55);
    color: #fff;
    font-weight: 600;
}

.risk-matrix .risk-icon-item .fa {
    font-size: 0.75rem;
}

.risk-matrix .risk-icon-count {
    font-size: 0.8125rem;
    line-height: 1;
}

.risk-matrix .risk-icon-untreated { background-color: #c0392b; }
.risk-matrix .risk-icon-remediate { background-color: #e67e22; }
.risk-matrix .risk-icon-accepted  { background-color: #27ae60; }
.risk-matrix .risk-icon-na        { background-color: #7f8c8d; }

/* Light-bg cells: keep pill colors but stronger contrast outline */
.risk-matrix td.risk-cell.bg-very-low .risk-icon-item,
.risk-matrix td.risk-cell.bg-medium .risk-icon-item,
.risk-matrix td.risk-cell.bg-high .risk-icon-item {
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.65);
}

/* Legend */
.risk-treatment-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    align-items: center;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.risk-treatment-legend .risk-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.05rem 0;
    background: transparent;
    font-weight: 500;
}

.risk-treatment-legend .risk-legend-item .fa {
    width: 1rem;
    text-align: center;
}

.risk-treatment-legend .risk-icon-untreated { color: #c0392b; background: transparent; }
.risk-treatment-legend .risk-icon-remediate { color: #e67e22; background: transparent; }
.risk-treatment-legend .risk-icon-accepted  { color: #27ae60; background: transparent; }
.risk-treatment-legend .risk-icon-na        { color: #7f8c8d; background: transparent; }