/* Northern's shared visual language. Loaded after structural component styles. */
:root {
    color-scheme: dark;
    --color-surface: #0c1018;
    --color-surface-raised: #131a25;
    --color-surface-overlay: #1b2432;
    --color-border: #273244;
    --color-border-strong: #40516a;
    --color-text-primary: #f1f5fc;
    --color-text-secondary: #a8b6cb;
    --color-text-muted: #91a1b9;
    --color-accent: #86b4ff;
    --color-accent-hover: #a7c9ff;
    --color-accent-muted: #86b4ff14;
    --font-sans: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: var(--font-sans);
    --suite-blue: var(--color-accent);
    --suite-green: #66dfbb;
    --suite-purple: #b9a2ff;
    --suite-gold: #f4ce7a;
    --radius-sm: 9px;
    --radius-panel: 16px;
    --shadow-panel: 0 8px 32px #00000014;
    --sidebar-width: 246px;
    --topbar-height: 72px;
}

body {
    font-size: 14px;
    line-height: 1.6;
}

button,
input,
select,
textarea {
    font-family: inherit;
}

h1,
h2,
h3,
h4 {
    color: var(--text);
    text-wrap: balance;
}

h1,
.page-title,
.auth-title,
.suite-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(26px, 2.4vw, 34px);
    line-height: 1.2;
    font-weight: 650;
    letter-spacing: -.045em;
}

h2,
.suite-panel h2,
.suite-record h2 {
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -.02em;
}

h3,
.widget-head h3 {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -.01em;
}

#app {
    height: 100dvh;
}

#sidebar {
    height: 100dvh;
    background: #101620;
}

.sidebar-header {
    min-height: var(--topbar-height);
    padding: 20px 24px;
}

.sidebar-brand {
    font-size: 19px;
    letter-spacing: -.04em;
}

.sidebar-nav {
    padding: 18px 12px;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

.nav-section {
    margin-bottom: 22px;
}

.nav-section-title {
    font-size: 10px;
    letter-spacing: .12em;
    padding: 8px 14px;
}

.nav-link {
    border-radius: var(--radius-sm);
    padding: 9px 13px;
    margin: 3px 0;
    min-height: 40px;
}

.nav-link.active {
    box-shadow: inset 2px 0 var(--accent);
    color: #c7ddff;
}

.nav-link svg,
.suite-nav-icon {
    width: 20px;
    flex: 0 0 20px;
}

.suite-nav-icon {
    font-size: 19px;
    color: currentColor;
    line-height: 1;
}

.stat-icon,
.product-icon,
.qa-btn,
.workspace-current,
.workspace-avatar,
.client-switcher-trigger,
.client-switcher-menu {
    border-radius: var(--radius-sm);
}

.workspace-current {
    border: 1px solid var(--border);
}

.workspace-avatar {
    color: #0c1627;
}

#main,
#content,
.page,
.grid>*,
.suite-editor-grid>* {
    min-width: 0;
}

#topbar,
#portal-topbar {
    background: #101620;
    border-bottom: 1px solid var(--border);
}

#content,
#portal-content {
    padding: clamp(20px, 3vw, 44px);
    background: radial-gradient(ellipse at 90% 0, #27416818, transparent 55%), var(--bg);
}

.page-head,
.page-header,
.suite-page-heading,
.suite-hero {
    gap: 20px;
    align-items: center;
    margin: 0 0 28px;
    padding: 4px 0 24px;
    border-bottom: 1px solid var(--border);
}

.page-head p,
.page-header p,
.suite-hero p {
    margin: 8px 0 0;
    max-width: 70ch;
    color: var(--muted);
}

.suite-hero h1 {
    margin: 8px 0;
}

.suite-eyebrow {
    font-size: 10px;
    letter-spacing: .14em;
}

.card,
.widget-card,
.suite-panel,
.suite-record,
.suite-stat,
.stat-tile,
.stat-card,
.product-card,
.auth-card,
.modal {
    border-radius: var(--radius-panel);
    border: 1px solid var(--border);
    background: var(--surface);
    box-shadow: var(--shadow-panel);
}

.card,
.widget-card,
.suite-panel {
    padding: 24px;
}

.card-danger {
    border-color: #ef444455;
}

.card-head,
.widget-head {
    margin-bottom: 18px;
}

.suite-record {
    padding: 24px;
}

.suite-record:hover {
    transform: none;
    border-color: var(--accent);
    background: #172131;
}

.suite-stat,
.stat-tile {
    padding: 20px 24px;
    gap: 10px;
}

.suite-stat strong,
.stat-value,
.suite-value {
    font-size: 30px;
    font-weight: 600;
    letter-spacing: -.04em;
    font-variant-numeric: tabular-nums;
}

.stat-label {
    text-transform: none;
    letter-spacing: 0;
    font-size: 12px;
}

.btn,
.public-widget .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    min-height: 42px;
    font-size: 13px;
    line-height: 1.4;
    font-weight: 600;
    transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.btn-primary,
.public-widget .btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #0c1627;
    box-shadow: 0 2px 8px #86b4ff15;
}

.btn-primary:hover,
.public-widget .btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

.btn-secondary:hover {
    background: #263348;
    border-color: var(--color-border-strong);
}

.btn-sm {
    min-height: 34px;
    padding: 7px 12px;
    font-size: 12px;
}

.btn:disabled,
button:disabled {
    opacity: .5;
    cursor: not-allowed;
}

input:not([type=checkbox]):not([type=radio]):not([type=hidden]):not([type=file]):not([type=submit]),
select,
select.select-input,
textarea,
.suite-form input:not([type=checkbox]),
.suite-form select,
.suite-form textarea {
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background: #101722;
    color: var(--text);
    font: inherit;
    font-size: 13px;
    min-height: 42px;
    padding: 10px 12px;
    max-width: 100%;
}

input::placeholder,
textarea::placeholder {
    color: var(--color-text-muted);
    opacity: 1;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.btn:focus-visible,
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

input[type=checkbox],
input[type=radio] {
    accent-color: var(--accent);
}

.field span,
.suite-form label,
.suite-code-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--muted);
}

.pill,
.chip,
.suite-badge,
.nav-badge {
    border-radius: 6px;
    font-size: 11px;
    line-height: 1.5;
}

.alert,
.suite-alert,
.suite-success {
    border-radius: var(--radius-sm);
    padding: 14px 18px;
}

.health-scan-loading {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--muted);
    white-space: nowrap;
}

.health-spinner {
    width: 15px;
    height: 15px;
    display: inline-block;
    border: 2px solid #86b4ff44;
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: health-spin .75s linear infinite;
}

.health-row-failed {
    background: #ef44440a;
}

.health-row-error {
    display: block;
    max-width: 38ch;
    color: #f4a3a3;
    margin-top: 4px;
}

.health-row-guidance {
    display: block;
    max-width: 42ch;
    color: var(--muted);
    margin-top: 3px;
}

.health-run-controls,
.health-run-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
}

.health-run-actions,
.health-run-history {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.health-run-history {
    flex-direction: column;
    align-items: stretch;
}

.health-run-row {
    justify-content: flex-start;
    flex-wrap: wrap;
}

.health-page-limit {
    width: 72px;
    margin-left: 6px;
}

.health-decision-summary {
    display: grid;
    grid-template-columns: minmax(220px, .7fr) minmax(0, 2fr);
    gap: 16px;
    margin: 18px 0;
}

.health-status-card {
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.health-status-card strong {
    font-size: 1.6rem;
}

.health-comparisons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px
}

.health-comparisons span {
    font-size: .75rem;
    padding: 4px 7px;
    border: 1px solid currentColor;
    border-radius: 999px
}

.health-status-healthy {
    color: #53d39a;
    background: #103a2c55;
}

.health-status-attention {
    color: #f6c85f;
    background: #4a371755;
}

.health-status-critical {
    color: #ff8d8d;
    background: #4c1f2555;
}

.health-status-unknown {
    color: var(--muted);
    background: var(--surface);
}

.health-trend-panel {
    padding: 16px;
}

.health-trend svg {
    display: block;
    width: 100%;
    min-height: 120px;
    overflow: visible;
}

.health-trend .trend-line {
    fill: none;
    stroke: var(--accent);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.health-trend circle {
    fill: var(--accent);
    stroke: var(--surface);
    stroke-width: 2;
}

.health-trend .trend-guide {
    stroke: var(--border);
    stroke-dasharray: 5 6;
}

.health-opportunities {
    display: grid;
    gap: 10px;
    margin-bottom: 18px;
}

.health-opportunity {
    border: 1px solid var(--border);
    border-left: 4px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
    padding: 0 16px;
}

.health-opportunity.severity-critical {
    border-left-color: #ef4444;
}

.health-opportunity.severity-high {
    border-left-color: #f97316
}

.health-opportunity.severity-medium {
    border-left-color: #eab308
}

.health-opportunity.severity-low {
    border-left-color: #3b82f6
}

.health-opportunity summary {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 0;
    cursor: pointer;
}

.health-opportunity summary strong {
    flex: 1
}

.severity-label {
    text-transform: uppercase;
    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .06em
}

.health-targets {
    margin: 18px 0;
}

.health-targets>summary {
    cursor: pointer
}

.health-page-importance {
    min-width: 130px
}

.health-run-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto
}

.health-run-meta input[name=annotation] {
    min-width: 210px
}

@media(max-width:760px) {
    .health-decision-summary {
        grid-template-columns: 1fr
    }

    .health-opportunity summary {
        align-items: flex-start;
        flex-wrap: wrap
    }

    .health-run-meta {
        width: 100%;
        margin-left: 0;
        flex-wrap: wrap
    }
}

.page-priority-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin: 16px 0;
    padding: 16px;
}

.field-summary,
.strategy-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.field-verdict {
    display: flex;
    flex-direction: column;
    gap: 5px;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
}

.field-verdict strong {
    font-size: 1.3rem
}

.field-fast,
.field-good,
.field-passes {
    border-color: #35b77988;
}

.field-average,
.field-needs_improvement {
    border-color: #eab30888;
}

.field-slow,
.field-poor,
.field-fails {
    border-color: #ef444488;
}

.strategy-comparison>.suite-panel {
    padding: 16px;
}

.strategy-comparison .cwv-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr))
}

.metric-trend-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px
}

.metric-trend-grid>.suite-panel {
    padding: 14px
}

.metric-trend-grid .health-trend svg {
    min-height: 90px
}

@media(max-width:600px) {
    .page-priority-panel {
        align-items: flex-start;
        flex-direction: column
    }

    .page-priority-panel select {
        width: 100%
    }
}

@media (max-width:760px) {
    .health-run-controls {
        align-items: flex-start;
        flex-direction: column
    }

    .health-run-actions {
        width: 100%
    }

    .health-run-actions .btn {
        flex: 1
    }
}

@keyframes health-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .health-spinner {
        animation-duration: 1.8s;
    }
}

.list {
    border-radius: var(--radius-panel);
    overflow: hidden;
}

.list-row {
    padding: 17px 20px;
}

.list-main {
    min-width: 0;
    overflow-wrap: anywhere;
}

.client-tabs {
    gap: 6px;
    padding: 5px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow-x: auto;
}

.client-tab {
    border: 0;
    border-radius: 8px;
    padding: 9px 14px;
    white-space: nowrap;
}

.client-tab.active,
.portal-nav a.active {
    background: var(--color-accent-muted);
    color: var(--accent);
}

.settings-nav {
    gap: 5px;
}

.settings-nav-link {
    border: 0;
    border-radius: var(--radius-sm);
}

.settings-nav-link.active {
    box-shadow: inset 2px 0 var(--accent);
}

.portal-nav a {
    border-radius: var(--radius-sm);
}

.settings-layout {
    grid-template-columns: 200px minmax(0, 900px);
    gap: 28px;
}

.suite-product-grid {
    gap: 14px;
    background: transparent;
    border: 0;
    border-radius: 0;
    overflow: visible;
}

.suite-product-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-panel);
    padding: 24px;
}

.suite-product-card:hover {
    border-color: var(--color-border-strong);
}

.empty,
.suite-empty {
    padding: 56px 24px;
    background: var(--surface);
    border: 1px dashed var(--color-border-strong);
    border-radius: var(--radius-panel);
}

.meter,
.meter-fill,
.slider,
.slider::before {
    border-radius: 999px;
}

.switch input {
    display: block;
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.switch input:focus-visible+.slider {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.auth-layout {
    background: radial-gradient(ellipse at 50% 0, #28497844, transparent 65%), var(--bg);
    padding: 32px 20px;
    min-height: 100dvh;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    padding: 36px;
}

.suite-auth {
    max-width: 560px;
    margin: clamp(24px, 8vh, 80px) auto;
}

.public-widget {
    font-family: var(--font-sans);
    background: var(--bg);
    color: var(--text);
}

.public-widget a {
    color: var(--accent);
}

.public-widget h1 {
    font-size: clamp(26px, 2.4vw, 34px);
}

@media (max-width: 900px) {
    .settings-layout {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .settings-nav {
        position: static;
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 6px;
    }

    .settings-nav-link {
        white-space: nowrap;
    }
}

@media (max-width: 768px) {

    .page-head,
    .page-header,
    .suite-page-heading,
    .suite-hero {
        flex-wrap: wrap;
        gap: 16px;
    }

    .card,
    .widget-card,
    .suite-panel {
        padding: 20px;
    }

    .grid {
        grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
    }

    #topbar {
        padding-inline: 16px;
    }

    #portal-topbar {
        flex-wrap: wrap;
        gap: 12px;
    }

    .auth-card {
        padding: 28px 22px;
    }

    .suite-preview-banner+#app {
        height: calc(100dvh - 29px);
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition: none !important;
        animation: none !important;
    }
}

@media print {
    :root {
        color-scheme: light;
    }

    .suite-invoice {
        background: white;
        color: #111;
        border: 0;
        box-shadow: none;
    }

    .suite-invoice h1,
    .suite-invoice h2,
    .suite-invoice h3 {
        color: #111;
    }
}

/* Shared client setup and inventory */
.flow-setup {
    max-width: 1000px;
}

.flow-setup section {
    scroll-margin-top: 24px;
    padding-block: 20px;
    border-bottom: 1px solid var(--border);
}

.flow-steps {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.flow-steps a {
    background: var(--surface-2);
    padding: 9px 14px;
    border-radius: var(--radius-sm);
}

.flow-website-row {
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 12px;
}

.flow-options {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 14px;
}

.flow-options label,
.suite-form .flow-check {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
}

.flow-options input[type=checkbox],
.flow-check input[type=checkbox],
.flow-service-choice input[type=checkbox] {
    width: 18px;
    height: 18px;
    min-height: 18px;
    flex-shrink: 0;
}

.flow-service-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.suite-form .flow-service-choice {
    flex-direction: row;
    align-items: center;
    gap: 12px;
    border: 1px solid var(--border);
    padding: 16px;
    border-radius: 12px;
}

.flow-service-choice span {
    display: block;
}

.flow-details summary,
.suite-panel summary {
    cursor: pointer;
    padding-block: 10px;
}

.flow-table {
    max-width: 100%;
    overflow-x: auto;
}

@media(max-width:650px) {
    .flow-service-grid {
        grid-template-columns: 1fr;
    }

    .flow-options {
        align-items: flex-start;
        flex-direction: column;
    }
}

.monitor-check{padding:10px 12px;border-radius:10px;margin:4px 0 14px}.check-up{background:#103a2c55;color:#71ddb0}.check-down{background:#4c1f2555;color:#ff9e9e}.allocation-reason{display:block;margin-top:5px;font-size:11px;color:var(--text-muted)}.allocation-skipped{color:#d9a45f}
.health-monitoring-suite{margin-top:28px}.incident-timeline,.technical-findings{display:grid;gap:10px;margin:14px 0 28px}.incident-row,.technical-finding{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}.technical-finding>div{min-width:0}.technical-finding p{margin:5px 0}.accessibility-checklist{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:12px}.accessibility-checklist .suite-panel{padding:16px}.accessibility-checklist .section-head{margin:0 0 8px}

.health-command-filters{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 18px}.health-command-filters select{min-width:150px}.health-view-nav{position:sticky;top:0;z-index:5;display:flex;gap:6px;overflow-x:auto;padding:9px;margin:0 0 16px;background:var(--surface);border:1px solid var(--border);border-radius:12px}.health-view-nav a{padding:8px 11px;border-radius:8px;white-space:nowrap;color:var(--text-muted)}.health-view-nav a:hover{background:var(--surface-raised);color:var(--text)}.client-health-summary{margin:16px 0 26px}.health-report-list{display:grid;gap:10px;margin:12px 0 26px}

.health-view-nav a.active,.health-view-nav a[aria-selected=true]{background:var(--accent);color:#fff;box-shadow:0 6px 18px color-mix(in srgb,var(--accent) 28%,transparent)}[data-health-panel][hidden]{display:none!important}[data-health-panel]{animation:health-panel-in .18s ease-out}@keyframes health-panel-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

.website-glance{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0}.website-glance>div{display:flex;flex-direction:column;gap:5px;padding:14px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}.overview-primary-action{display:flex;justify-content:flex-end;margin:12px 0 18px}@media(max-width:760px){.website-glance{grid-template-columns:repeat(2,minmax(0,1fr))}}

.flow-fieldset {
    border: 0;
    padding: 0;
    margin: 0;
    min-width: 0;
}
.health-automation-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:14px;margin:18px 0}.health-automation-grid>.suite-panel{padding:16px}.health-automation-grid summary{cursor:pointer}.forecast-card{display:flex;flex-direction:column;gap:4px;padding:12px;border-radius:10px;margin-top:12px}.forecast-good{background:#103a2c55;color:#71ddb0}.forecast-risk{background:#4c1f2555;color:#ff9e9e}.health-automation-grid fieldset{border:1px solid var(--border);border-radius:10px;padding:12px}.health-automation-grid fieldset label{display:block;margin:6px 0}