:root {
    /* Core palette */
    --background-color: #faf8f6;
    --default-color: #2d2a27;
    --heading-color: #1a1816;
    --accent-color: #6c5ce7;
    --surface-color: #ffffff;
    --contrast-color: #ffffff;
    /* Extended text colors */
    --muted-color: #78716c;
    --light-color: #a8a29e;
    /* Borders */
    --border-color: #e7e5e4;
    --border-color-light: #f5f5f4;
    --border-color-dark: #d6d3d1;
    /* Status colors */
    --success-color: #10b981;
    --success-color-light: #d1fae5;
    --warning-color: #f59e0b;
    --warning-color-light: #fef3c7;
    --danger-color: #ef4444;
    --danger-color-light: #fee2e2;
    --info-color: #8b5cf6;
    --info-color-light: #ede9fe;
    /* Navigation colors */
    --nav-color: var(--default-color);
    --nav-hover-color: var(--accent-color);
    --nav-mobile-background-color: var(--surface-color);
    --nav-dropdown-background-color: var(--surface-color);
    --nav-dropdown-color: var(--default-color);
    --nav-dropdown-hover-color: var(--accent-color);
    /* Header */
    --header-bg: #ffffff;
    --header-shadow: none;
    --header-border: var(--border-color);
    /* Sidebar */
    --sidebar-bg: #1a1625;
    --sidebar-border: rgba(255, 255, 255, 0.08);
    --sidebar-color: #c4b5d4;
    --sidebar-muted-color: #8b7ba8;
    --sidebar-hover-bg: rgba(255, 255, 255, 0.1);
    --sidebar-active-bg: rgba(255, 255, 255, 0.1);
    --sidebar-active-color: #ffffff;
    /* Cards */
    --card-bg: #ffffff;
    --card-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.05), 0 1px 2px -1px rgb(0 0 0 / 0.05);
    --card-border: var(--border-color);
    /* Tables */
    --table-header-bg: #faf8f6;
    --table-hover-bg: #f5f5f4;
    --table-stripe-bg: #fafaf9;
    /* Forms */
    --input-bg: #ffffff;
    --input-border: var(--border-color);
    --input-focus-border: var(--accent-color);
    --input-focus-ring: rgb(108 92 231 / 0.25);
    /* Layout */
    --sidebar-width: 260px;
    --header-height: 60px;
}

/*--------------------------------------------------------------
# Dark Mode Palette
--------------------------------------------------------------*/
[data-theme=dark] {
    /* Core palette */
    --background-color: #13111a;
    --default-color: #e7e5e4;
    --heading-color: #fafaf9;
    --accent-color: #a78bfa;
    --surface-color: #1e1b2e;
    --contrast-color: #ffffff;
    /* Extended text colors */
    --muted-color: #a8a29e;
    --light-color: #78716c;
    /* Borders */
    --border-color: #2e2a3d;
    --border-color-light: #1e1b2e;
    --border-color-dark: #3d3854;
    /* Status colors (adjusted for dark mode) */
    --success-color: #34d399;
    --success-color-light: rgba(52, 211, 153, 0.15);
    --warning-color: #fbbf24;
    --warning-color-light: rgba(251, 191, 36, 0.15);
    --danger-color: #f87171;
    --danger-color-light: rgba(248, 113, 113, 0.15);
    --info-color: #a78bfa;
    --info-color-light: rgba(167, 139, 250, 0.15);
    /* Navigation colors */
    --nav-color: var(--default-color);
    --nav-hover-color: var(--accent-color);
    --nav-mobile-background-color: var(--surface-color);
    --nav-dropdown-background-color: var(--surface-color);
    --nav-dropdown-color: var(--default-color);
    --nav-dropdown-hover-color: var(--accent-color);
    /* Header */
    --header-bg: #1e1b2e;
    --header-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.4);
    --header-border: var(--border-color);
    /* Sidebar */
    --sidebar-bg: #13111a;
    --sidebar-border: var(--border-color);
    --sidebar-color: #c4b5d4;
    --sidebar-muted-color: #8b7ba8;
    --sidebar-hover-bg: rgba(255, 255, 255, 0.1);
    --sidebar-active-bg: rgba(255, 255, 255, 0.1);
    --sidebar-active-color: #ffffff;
    /* Cards */
    --card-bg: #1e1b2e;
    --card-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.4);
    --card-border: var(--border-color);
    /* Tables */
    --table-header-bg: #13111a;
    --table-hover-bg: #2e2a3d;
    --table-stripe-bg: #1a1828;
    /* Forms */
    --input-bg: #13111a;
    --input-border: var(--border-color);
    --input-focus-border: var(--accent-color);
    --input-focus-ring: rgb(167 139 250 / 0.25);
    /* Bootstrap overrides */
    --bs-body-color: var(--default-color);
    --bs-body-bg: var(--background-color);
}

/* Collaboration graph surfaces need explicit colors because the SVG and legend
   otherwise retain their light-theme inline styles. */
.collaboration-graph-container {
    --graph-background: #fafafa;
    min-height: 500px;
    position: relative;
    overflow: hidden;
    color: #1f2937;
    background: #fafafa;
    border: 1px solid #ddd;
    border-radius: 4px;
}

#collaboration-graph {
    display: block;
    background: #fafafa;
}

#collaboration-graph text {
    fill: #1f2937;
}

.collaboration-graph-legend {
    font-size: 0.8em;
    color: #1f2937;
    background: #fff;
    border-color: #212529 !important;
}

[data-theme=dark] .collaboration-graph-container {
    --graph-background: #151a23;
    color: #e5e7eb;
    background: #151a23;
    border-color: #3d3854;
}

[data-theme=dark] #collaboration-graph {
    background: #151a23 !important;
}

[data-theme=dark] #collaboration-graph text {
    fill: #e5e7eb !important;
}

[data-theme=dark] .collaboration-graph-legend {
    color: #e5e7eb;
    background: #1f2633;
    border-color: #697386 !important;
}

html, body {
    font-family: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--background-color);
    color: var(--default-color);
    font-size: 14px;
}

a, .btn-link {
    color: var(--accent-color);
    transition: color 0.2s ease;
    text-decoration: none;
}

a:hover, .btn-link:hover {
    color: var(--accent-color);
    opacity: 0.85;
}

.btn-primary {
    color: var(--contrast-color);    
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    transition: all 0.2s ease;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.5rem 1.25rem;
}

.btn-primary:hover {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    opacity: 0.9;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem var(--input-focus-ring);
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--heading-color);
    font-weight: 600;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--success-color);
}

.invalid {
    outline: 1px solid var(--danger-color);
}

.validation-message {
    color: var(--danger-color);
}

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

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

.darker-border-checkbox.form-check-input {
    border-color: var(--border-color);
}

.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;
}

/* Card styles */
.card {
    border: 1px solid var(--card-border);
    border-radius: 10px;
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
    background: var(--card-bg);
    margin-bottom: 1.5rem;
}

.card:hover {
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.08), 0 2px 4px -2px rgb(0 0 0 / 0.05);
}

.card .card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    font-weight: 600;
    color: var(--heading-color);
}

.card .card-body {
    padding: 1.25rem;
}

.card .card-title {
    color: var(--heading-color);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

/* Shared dark surface for the commit-size summary metrics. */
.metric-card {
    background: #121820;
    border: 1px solid #273142;
    color: #F1F5F9;
}

.metric-label {
    color: #CBD5E1;
}

.metric-value {
    color: #F8FAFC;
}

.metric-unit {
    color: #94A3B8;
}

.metric-card.health {
    border-top: 3px solid #22C55E;
}

.metric-card.health .metric-value {
    color: #4ADE80;
}

/* Table styles */
.table {
    color: var(--default-color);
    font-size: 0.875rem;
}

.table thead th {
    background-color: var(--table-header-bg);
    color: var(--heading-color);
    border-color: var(--border-color);
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.75rem 1rem;
}

.table td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: var(--table-stripe-bg);
}

.table-hover tbody tr:hover {
    background-color: var(--table-hover-bg);
}

/* Badge styles */
.badge {
    font-weight: 500;
    border-radius: 4px;
    padding: 0.35em 0.65em;
}

.bg-warning-2 {
    background-color: rgba(220, 53, 69, 0.2) !important;
}

/* Form control styles */
.form-control {
    border-radius: 6px;
    border-color: var(--input-border);
    background-color: var(--input-bg);
    color: var(--default-color);
    font-size: 0.875rem;
    padding: 0.5rem 0.875rem;
}

.form-control:focus {
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 0.25rem var(--input-focus-ring);
}

.form-select {
    border-radius: 6px;
    border-color: var(--input-border);
    background-color: var(--input-bg);
    color: var(--default-color);
    font-size: 0.875rem;
}

/* Page title */
.page-title {
    margin-bottom: 0;
}

.page-title h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--heading-color);
    margin-bottom: 0;
}

.breadcrumb {
    font-size: 0.8125rem;
    margin-bottom: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--light-color);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--muted-color);
}

/* Dashboard theme */
:root {
    --background-color: #080b10;
    --default-color: #d8dce5;
    --heading-color: #f5f7fb;
    --accent-color: #4d9cff;
    --surface-color: #11151d;
    --contrast-color: #ffffff;
    --muted-color: #8f97a8;
    --light-color: #596274;
    --border-color: #242b38;
    --border-color-light: #1a202b;
    --border-color-dark: #343d4d;
    --info-color: #67e8f9;
    --info-color-light: rgb(77 156 255 / 0.14);
    --success-color: #67e8b4;
    --warning-color: #f5d36b;
    --danger-color: #f47790;
    --header-bg: #090c11;
    --header-border: #171d27;
    --sidebar-bg: #0d1118;
    --sidebar-border: #171d27;
    --sidebar-color: #8791a5;
    --sidebar-muted-color: #657086;
    --sidebar-hover-bg: #171e2a;
    --sidebar-active-bg: #202a3a;
    --sidebar-active-color: #f4f7fb;
    --card-bg: #11151d;
    --card-shadow: 0 12px 30px rgb(0 0 0 / 0.18);
    --card-border: #242b38;
    --table-header-bg: #0d1118;
    --table-hover-bg: #182131;
    --table-hover-highlight: rgba(30, 30, 30, 0.498);
    --table-stripe-bg: #0e131b;
    --input-bg: #0b0f15;
    --input-border: #2a3342;
    --input-focus-border: #4d9cff;
    --input-focus-ring: rgb(77 156 255 / 0.24);
    --bs-info-rgb: 52, 100, 110;
    --sidebar-width: 224px;
    --header-height: 72px;

    /* Bootstrap theme bridge */
    --bs-body-color: var(--default-color);
    --bs-body-color-rgb: 216, 220, 229;
    --bs-body-bg: var(--background-color);
    --bs-body-bg-rgb: 8, 11, 16;
    --bs-secondary-color: var(--muted-color);
    --bs-secondary-color-rgb: 143, 151, 168;
    --bs-tertiary-bg: var(--surface-color);
    --bs-tertiary-bg-rgb: 17, 21, 29;
    --bs-border-color: var(--border-color);
    --bs-heading-color: var(--heading-color);
    --bs-link-color: var(--accent-color);
    --bs-link-hover-color: #80b9ff;
}

html,
body {
    background: var(--background-color);
    color: var(--default-color);
    font-size: 14px;
}

html {
    color-scheme: dark;
}

body {
    letter-spacing: 0.01em;
}

h1, h2, h3, h4, h5, h6,
.card-title,
.page-title h1 {
    color: var(--heading-color);
    letter-spacing: -0.02em;
}

.btn-primary {
    background: #3B82F6;
    border-color: #3B82F6;
    box-shadow: 0 6px 18px rgb(59 130 246 / 0.18);
}

.btn-primary:hover,
.btn-primary:focus {
    background: #2563EB;
    border-color: #2563EB;
}

.form-control,
.form-select {
    background-color: var(--input-bg);
    border-color: var(--input-border);
    color: var(--default-color);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--input-bg);
    color: var(--default-color);
}

.form-control:disabled,
.form-control[readonly],
.form-select:disabled {
    background-color: #171d27;
    border-color: #2a3342;
    color: #aab3c3;
    opacity: 1;
}

.form-control:disabled::placeholder {
    color: #8f97a8;
}

.form-label,
.form-check-label,
.form-floating > label {
    color: var(--default-color);
}

.form-check-input {
    background-color: var(--input-bg);
    border-color: var(--input-border);
}

.form-check-input:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.form-control::placeholder {
    color: #626d80;
}

.form-text {
    color: var(--muted-color) !important;
}

fieldset:disabled .form-label,
fieldset:disabled .form-check-label {
    color: #aab3c3;
}

.card {
    border-radius: 12px;
    box-shadow: var(--card-shadow);
}

.card:hover {
    box-shadow: 0 16px 34px rgb(0 0 0 / 0.26);
}

.card .card-header {
    background: #151a23;
}

.table {
    --bs-table-color: var(--default-color);
    --bs-table-color-state: var(--default-color);
    --bs-table-bg: transparent;
    --bs-table-bg-state: transparent;
    --bs-table-hover-bg: var(--table-hover-highlight);
    --bs-table-border-color: var(--border-color);
}

.table code {
    color: #c08aa2;
}

.table > :not(caption) > * > *,
.table tbody td,
.table tbody th {
    color: var(--default-color) !important;
    background-color: transparent;
    border-color: var(--border-color);
}

.table thead th {
    background: var(--table-header-bg);
    color: var(--heading-color) !important;
}

.table-striped > tbody > tr:nth-of-type(odd) > *,
.table-striped > tbody > tr:nth-of-type(even) > * {
    color: var(--default-color) !important;
}

.table-hover > tbody > tr:hover > * {
    color: var(--heading-color) !important;
    background-color: var(--table-hover-highlight) !important;
}

.table-hover > tbody > tr:hover {
    --bs-table-hover-bg: var(--table-hover-highlight) !important;
}

.table-primary > *,
.table-secondary > *,
.table-success > *,
.table-danger > *,
.table-warning > *,
.table-info > * {
    color: var(--default-color) !important;
}

.table tbody tr.table-primary > * {
    background-color: rgb(77 156 255 / 0.05) !important;
}

.table tbody tr.table-warning > * {
    background-color: rgb(193 154 90 / 0.07) !important;
}

.table tbody tr.table-danger > * {
    background-color: rgb(180 105 124 / 0.07) !important;
}

.table .text-muted {
    color: var(--muted-color) !important;
}

.table .text-success {
    color: var(--success-color) !important;
}

.table .text-warning {
    color: var(--warning-color) !important;
}

.table .text-danger {
    color: var(--danger-color) !important;
}

.table .badge {
    color: #ffffff !important;
}

.table .badge.bg-warning {
    background-color: #c19a5a !important;
    color: #17130d !important;
}

.table .badge.bg-danger {
    background-color: #b4697c !important;
}

.text-muted,
.form-text {
    color: var(--muted-color) !important;
}

.alert {
    background: #121821;
    border-color: var(--border-color);
    color: var(--default-color);
}

.alert-info {
    --bs-alert-color: #d6dde7;
    --bs-alert-bg: rgb(34 211 238 / 0.06);
    --bs-alert-border-color: rgb(34 211 238 / 0.30);
    /*background: rgb(34 211 238 / 0.06);*/
    /*border-color: rgb(34 211 238 / 0.30);*/
    color: #d6dde7;
}

/* .alert-info h1,
.alert-info h2,
.alert-info h3,
.alert-info h4,
.alert-info h5,
.alert-info h6 {
    color: #e6f7fb;
}
 */
.alert-info strong {
    color: #d6dde7;
}

.alert-success {
    background: rgb(103 232 180 / 0.1);
    border-color: rgb(103 232 180 / 0.4);
    color: #baf5dc;
}

.alert-warning {
    background: rgb(245 211 107 / 0.1);
    border-color: rgb(245 211 107 / 0.42);
    color: #f8e6a5;
}

.alert-danger {
    background: rgb(244 119 144 / 0.1);
    border-color: rgb(244 119 144 / 0.42);
    color: #ffc0cb;
}

.badge {
    border: 1px solid rgb(255 255 255 / 0.08);
}

/* Keep tab labels readable against the dashboard's dark surface. */
.nav-tabs {
    border-bottom-color: var(--border-color);
}

.nav-tabs .nav-link {
    color: var(--default-color);
    border-color: transparent;
}

.nav-tabs .nav-link:hover,
.nav-tabs .nav-link:focus {
    color: var(--heading-color);
    border-color: var(--border-color) var(--border-color) transparent;
}

.nav-tabs .nav-link.active,
.nav-tabs .nav-item.show .nav-link {
    color: var(--heading-color);
    background-color: var(--background-color);
    border-color: var(--border-color) var(--border-color) var(--background-color);
}

.apexcharts-legend-text {
	color: var(--bs-body-color) !important;
	fill: var(--bs-body-color) !important;
}

.apexcharts-tooltip,
.apexcharts-tooltip-title,
.apexcharts-tooltip-text-y-label,
.apexcharts-tooltip-text-y-value {
	color: #1f2937 !important;
}

.apexcharts-tooltip,
.apexcharts-tooltip-title {
    background: #151a23 !important;
    border-color: var(--border-color) !important;
    color: var(--default-color) !important;
}

.apexcharts-text,
.apexcharts-xaxis-label,
.apexcharts-yaxis-label,
.apexcharts-title-text {
	color: var(--bs-body-color) !important;
	fill: var(--bs-body-color) !important;
}