/**
 * CloudHub Desktop SaaS Stylesheet (Production Quality)
 * Target frame: 1440×900 (responsive for 1280×800 and 1920×1080)
 *
 * - Palette: Indigo (#4F46E5) primary brand, #F6F7FB canvas, #FFFFFF surfaces, Slate typography
 * - Layout: 240px sticky left sidebar, 60px topbar, spacious main content canvas
 * - Typography: Tabular numerals, clean hierarchy, labels/hints >= 13px
 * - Accessible: Focus-visible, reduced-motion, high-contrast semantic status
 * - Strict adherence to CONTRACT.md & SHELL-CONTRACT.md ([hidden] { display: none !important; })
 * - NO overflow-x: hidden on body!
 */

:root {
  /* Brand Palette (Indigo SaaS) */
  --brand-primary: #4f46e5;
  --brand-primary-hover: #4338ca;
  --brand-primary-active: #3730a3;
  --brand-primary-light: #eef2ff;
  --brand-primary-border: #c7d2fe;
  --brand-primary-contrast: #ffffff;

  /* Surfaces & Canvas */
  --bg-page: #f6f7fb;
  --bg-surface: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-inset: #f1f5f9;
  --bg-card: #ffffff;

  /* Typography (Slate) */
  --text-main: #0f172a;        /* slate-900 */
  --text-secondary: #334155;   /* slate-700 */
  --text-muted: #475569;       /* slate-600 (meets WCAG AA on white) */
  --text-disabled: #94a3b8;    /* slate-400 */

  /* Borders & Dividers */
  --border-subtle: #f1f5f9;
  --border-default: #e2e8f0;    /* slate-200 */
  --border-strong: #cbd5e1;     /* slate-300 */
  --border-focus: #4f46e5;

  /* Semantic Status Colors */
  --status-success-text: #065f46;
  --status-success-bg: #ecfdf5;
  --status-success-border: #a7f3d0;
  --status-success-dot: #10b981;

  --status-warning-text: #92400e;
  --status-warning-bg: #fffbeb;
  --status-warning-border: #fde68a;
  --status-warning-dot: #f59e0b;

  --status-danger-text: #991b1b;
  --status-danger-bg: #fef2f2;
  --status-danger-border: #fecaca;
  --status-danger-dot: #ef4444;

  --status-info-text: #1e40af;
  --status-info-bg: #eff6ff;
  --status-info-border: #bfdbfe;
  --status-info-dot: #3b82f6;

  /* Dimensions & Grid */
  --sidebar-width: 240px;
  --topbar-height: 60px;
  --content-max-width: 1360px;

  /* Radii */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  /* Shadows (Refined, Subtle SaaS) */
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.06), 0 1px 2px -1px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-dialog: 0 20px 25px -5px rgba(15, 23, 42, 0.12), 0 8px 10px -6px rgba(15, 23, 42, 0.08);

  /* Fonts */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* ==========================================================================
   Base & Reset
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-main);
  background-color: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background-color: var(--bg-page);
  color: var(--text-main);
}

/* MANDATORY RULE from CONTRACT.md: preserve hidden rule globally */
[hidden] {
  display: none !important;
}

/* Tabular numerals for all financial / operational / timestamp values */
.tabular-nums,
table,
.metric-value,
.cost-stat-value,
.badge,
.tag,
time {
  font-variant-numeric: tabular-nums;
}

/* Interactive focus visible style */
:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

/* ==========================================================================
   Layout Hierarchy (Desktop 240px Sidebar + Topbar + Main Canvas)
   ========================================================================== */
.app-layout {
  display: flex;
  min-height: 100vh;
  width: 100%;
}

/* --- Left Sidebar (240px sticky) --- */
.app-sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  background-color: var(--bg-surface);
  border-right: 1px solid var(--border-default);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  padding: 20px 16px;
  z-index: 30;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-main);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.brand:hover {
  color: var(--brand-primary);
}

.brand-logo-icon {
  color: var(--brand-primary);
  flex-shrink: 0;
}

.brand-text {
  font-size: 18px;
  font-weight: 700;
}

.brand-edition-badge {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background-color: var(--brand-primary-light);
  color: var(--brand-primary);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
}

.sidebar-nav-container {
  flex: 1 1 auto;
}

.sidebar-group-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0 10px 8px;
}

/* Portal Nav list inside sidebar */
.portal-nav-bar {
  width: 100%;
}

.portal-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.portal-nav-item {
  margin: 0;
  padding: 0;
}

.portal-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.portal-nav-link:hover {
  background-color: var(--bg-subtle);
  color: var(--text-main);
}

.portal-nav-link.is-active,
.portal-nav-link[aria-current="location"] {
  background-color: var(--brand-primary-light);
  color: var(--brand-primary);
  font-weight: 600;
}

.portal-nav-link.is-active .nav-icon,
.portal-nav-link[aria-current="location"] .nav-icon {
  stroke: var(--brand-primary);
}

.portal-nav-link .nav-icon {
  flex-shrink: 0;
  stroke: var(--text-muted);
  transition: stroke 0.15s ease;
}

.portal-nav-link:hover .nav-icon {
  stroke: var(--text-main);
}

.portal-nav-link .nav-label {
  flex: 1 1 auto;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Sidebar Quota Footer Widget */
.sidebar-footer-widget {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.quota-widget-card {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 12px 14px;
}

.quota-widget-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.quota-widget-header .quota-icon {
  stroke: var(--brand-primary);
}

.quota-summary-text {
  margin: 0;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.45;
  word-break: break-word;
}

/* --- Main Wrapper (Topbar + Content + Footer) --- */
.app-main-wrapper {
  flex: 1 1 0%;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Top Bar */
.app-topbar {
  height: var(--topbar-height);
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 20;
}

.topbar-context {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-tagline {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Main Content Canvas */
.app-content {
  flex: 1 0 auto;
  padding: 28px 32px 48px;
  max-width: var(--content-max-width);
  width: 100%;
  margin: 0 auto;
  min-width: 0;
}

/* Footer */
.app-footer {
  padding: 20px 32px;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-default);
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

.app-footer p {
  margin: 0;
}

/* ==========================================================================
   Hero Header (Compact SaaS Style)
   ========================================================================== */
.hero {
  margin-bottom: 24px;
  padding: 4px 0 12px;
}

.hero .eyebrow {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero h1 {
  margin: 0 0 8px;
  font-size: 26px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

.hero p:not(.eyebrow) {
  margin: 0;
  font-size: 15px;
  color: var(--text-muted);
  max-width: 720px;
}

/* ==========================================================================
   Banners & Global Status Notices
   ========================================================================== */
.global-notice-status {
  padding: 10px 16px;
  background-color: var(--brand-primary-light);
  border: 1px solid var(--brand-primary-border);
  border-radius: var(--radius-sm);
  color: var(--brand-primary);
  font-size: 14px;
  margin: 0 0 20px;
  font-weight: 500;
}

.expiry-warning,
.expiry-notifications-container p {
  margin: 0 0 12px;
  padding: 10px 14px;
  background-color: var(--status-warning-bg);
  border: 1px solid var(--status-warning-border);
  border-radius: var(--radius-sm);
  color: var(--status-warning-text);
  font-size: 13.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   Overview Snapshot Card (#overview-snapshot)
   ========================================================================== */
.overview-snapshot-container {
  margin-bottom: 32px;
}

.overview-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 22px 24px;
}

.overview-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 12px;
}

.overview-heading-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.overview-heading {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.overview-updated-badge {
  font-size: 13px;
  color: var(--text-muted);
  background-color: var(--bg-inset);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  font-variant-numeric: tabular-nums;
}

.overview-notice-banner {
  background-color: var(--status-info-bg);
  border: 1px solid var(--status-info-border);
  color: var(--status-info-text);
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  margin-bottom: 14px;
}

.overview-error-banner {
  background-color: var(--status-danger-bg);
  border: 1px solid var(--status-danger-border);
  color: var(--status-danger-text);
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  margin-bottom: 14px;
}

.overview-auth-banner {
  background-color: var(--brand-primary-light);
  border: 1px solid var(--brand-primary-border);
  color: var(--brand-primary);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  margin-bottom: 14px;
}

/* Compact Metrics Grid */
.overview-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.metric-chip {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: border-color 0.15s ease;
}

.metric-chip .metric-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.metric-chip .metric-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  font-variant-numeric: tabular-nums;
}

/* Semantic accents on metric chips */
.metric-chip-success {
  border-left: 3px solid var(--status-success-dot);
}
.metric-chip-info {
  border-left: 3px solid var(--status-info-dot);
}
.metric-chip-warning {
  border-left: 3px solid var(--status-warning-dot);
}
.metric-chip-danger {
  border-left: 3px solid var(--status-danger-dot);
}
.metric-chip-muted {
  border-left: 3px solid var(--border-strong);
}

/* Cost & Coverage Breakdown Strip */
.overview-cost-strip {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: grid;
  grid-template-columns: 1fr 1fr 1.5fr;
  gap: 20px;
  margin-bottom: 12px;
}

.cost-stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cost-stat-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.cost-stat-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  font-variant-numeric: tabular-nums;
}

.cost-stat-item .estimate-value {
  color: var(--brand-primary);
}

.cost-stat-item .actual-value {
  color: var(--text-main);
}

.cost-stat-hint {
  font-size: 13px;
  color: var(--text-muted);
}

.cost-stat-coverage .coverage-value {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-secondary);
  line-height: 1.45;
}

.overview-cost-disclaimer {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.45;
}

/* ==========================================================================
   Content Sections
   ========================================================================== */
.content-section {
  margin-bottom: 40px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 16px;
}

.section-head h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

/* Filters Flexbar */
.filters {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 12px 18px;
}

.filters label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
}

.filters input,
.filters select {
  padding: 7px 11px;
  font-size: 13.5px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  color: var(--text-main);
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.filters input:focus,
.filters select:focus {
  border-color: var(--brand-primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--brand-primary-light);
}

/* ==========================================================================
   Grids & Cards (Catalog, Environments, Backups, History)
   ========================================================================== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

/* Card base styling */
.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.card:hover {
  border-color: var(--brand-primary-border);
  box-shadow: var(--shadow-sm);
}

.card h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
}

.card small {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.45;
}

.card p {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.card .actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}

/* Catalog Card Badges & Tags */
.tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 13px;
  font-weight: 700;
  color: var(--brand-primary);
  background-color: var(--brand-primary-light);
  border: 1px solid var(--brand-primary-border);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  letter-spacing: 0.04em;
}

.badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 13px;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: var(--radius-xs);
  background-color: var(--bg-inset);
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Verified AWS badge */
.card p.badge {
  background-color: var(--status-success-bg);
  border: 1px solid var(--status-success-border);
  color: var(--status-success-text);
  font-weight: 600;
}

/* Details and Summary in Cards */
details {
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background-color: var(--bg-subtle);
  padding: 8px 12px;
  font-size: 13px;
}

details summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-secondary);
  user-select: none;
}

details summary:hover {
  color: var(--brand-primary);
}

details pre {
  margin: 8px 0 0;
  padding: 10px;
  background-color: var(--bg-inset);
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 13px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* Empty State Message */
.empty-state-message,
.grid > p {
  grid-column: 1 / -1;
  text-align: center;
  padding: 36px 20px;
  background-color: var(--bg-surface);
  border: 1px dashed var(--border-default);
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 14px;
}

/* ==========================================================================
   Operations Tracker (#operations-section)
   ========================================================================== */
.operations-stream {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.operations-stream .card {
  border-left-width: 4px;
  padding: 16px 20px;
}

.operations-stream .card[data-status="SUCCEEDED"] {
  border-left-color: var(--status-success-dot);
}
.operations-stream .card[data-status="FAILED"] {
  border-left-color: var(--status-danger-dot);
}
.operations-stream .card[data-status="PENDING"],
.operations-stream .card[data-status="RUNNING"] {
  border-left-color: var(--status-info-dot);
}
.operations-stream .card[data-status="CANCELLED"] {
  border-left-color: var(--border-strong);
}

/* ==========================================================================
   Admin Section
   ========================================================================== */
.admin-section {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.admin-subsection {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

.admin-subsection h3 {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
}

.admin-form-compact {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.admin-form-compact label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
}

.admin-form-compact input {
  padding: 7px 11px;
  font-size: 13.5px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  color: var(--text-main);
}

.admin-help-text {
  font-size: 13px;
  color: var(--text-muted);
  margin: 6px 0 0;
}

.admin-attention-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}

.admin-attention-grid p {
  margin: 0;
  padding: 8px 12px;
  background-color: var(--status-danger-bg);
  border: 1px solid var(--status-danger-border);
  color: var(--status-danger-text);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
}

/* ==========================================================================
   Buttons & Actions
   ========================================================================== */
button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.4;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

button:disabled,
.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary Button (Indigo) */
.btn-primary,
button:not([class]),
#catalog .card > button,
#confirm,
#create-next {
  background-color: var(--brand-primary);
  color: var(--brand-primary-contrast);
  border-color: var(--brand-primary);
}

.btn-primary:hover,
button:not([class]):hover,
#catalog .card > button:hover,
#confirm:not(:disabled):hover,
#create-next:not(:disabled):hover {
  background-color: var(--brand-primary-hover);
  border-color: var(--brand-primary-hover);
}

.btn-primary:active,
button:not([class]):active,
#confirm:not(:disabled):active,
#create-next:not(:disabled):active {
  background-color: var(--brand-primary-active);
  border-color: var(--brand-primary-active);
}

/* Secondary Button */
.btn-secondary,
#cancel,
#create-back,
#refresh,
#admin-refresh,
.actions button[type="button"] {
  background-color: var(--bg-surface);
  color: var(--text-secondary);
  border-color: var(--border-default);
}

.btn-secondary:hover,
#cancel:hover,
#create-back:hover,
#refresh:hover,
#admin-refresh:hover,
.actions button[type="button"]:hover {
  background-color: var(--bg-subtle);
  color: var(--text-main);
  border-color: var(--border-strong);
}

/* Outline / Ghost */
.btn-outline {
  background-color: transparent;
  color: var(--brand-primary);
  border-color: var(--brand-primary-border);
}

.btn-outline:hover {
  background-color: var(--brand-primary-light);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover {
  background-color: var(--bg-subtle);
  color: var(--text-main);
}

/* ==========================================================================
   Dialogs & Modals
   ========================================================================== */
dialog {
  padding: 26px 28px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-dialog);
  max-width: 680px;
  width: 92vw;
  max-height: 90vh;
  overflow-y: auto;
  color: var(--text-main);
  margin: auto;
}

dialog::backdrop {
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(4px);
}

dialog h2 {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

dialog .dialog-subtitle {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--text-muted);
}

dialog form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

dialog label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
}

dialog input[type="text"],
dialog input[type="email"],
dialog input[type="password"],
dialog input[type="number"],
dialog input[type="search"],
dialog select,
dialog textarea {
  padding: 9px 12px;
  font-size: 14px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  color: var(--text-main);
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

dialog input:focus,
dialog select:focus,
dialog textarea:focus {
  border-color: var(--brand-primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--brand-primary-light);
}

dialog textarea {
  min-height: 80px;
  resize: vertical;
}

dialog .dialog-field-hint {
  font-size: 13px;
  color: var(--text-muted);
  margin: 2px 0 0;
  font-weight: normal;
}

dialog .dialog-notice-status {
  margin: 0;
  font-size: 13px;
  color: var(--status-danger-text);
  min-height: 18px;
}

dialog .actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

/* Checkbox label inside dialog */
.checkbox-label {
  display: flex !important;
  flex-direction: row !important;
  align-items: flex-start !important;
  gap: 10px !important;
  font-size: 13.5px !important;
  font-weight: 500 !important;
  color: var(--text-secondary) !important;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  accent-color: var(--brand-primary);
  cursor: pointer;
}

/* ==========================================================================
   Creation Wizard (#create-dialog)
   ========================================================================== */
#create-dialog {
  max-width: 720px;
  width: 94vw;
}

.create-header {
  margin-bottom: 16px;
}

.create-stepper {
  margin-bottom: 22px;
}

.step-indicator {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 1px solid var(--border-default);
  gap: 8px;
}

.step-item {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.step-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  background-color: var(--bg-inset);
  color: var(--text-muted);
}

.step-item.is-active {
  color: var(--brand-primary);
  border-bottom-color: var(--brand-primary);
}

.step-item.is-active .step-num {
  background-color: var(--brand-primary);
  color: var(--brand-primary-contrast);
}

.step-item.is-complete {
  color: var(--text-secondary);
}

.step-item.is-complete .step-num {
  background-color: var(--status-success-bg);
  color: var(--status-success-text);
  border: 1px solid var(--status-success-border);
}

.create-step-title {
  margin: 0 0 16px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
}

.step-fieldset {
  border: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card-callout {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.field-desc {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.field-hint {
  font-size: 13px;
  color: var(--text-muted);
}

.field-error {
  font-size: 13px;
  color: var(--status-danger-text);
  font-weight: 500;
}

.info-banner {
  margin: 0;
  padding: 10px 14px;
  background-color: var(--brand-primary-light);
  border: 1px solid var(--brand-primary-border);
  border-radius: var(--radius-sm);
  color: var(--brand-primary);
  font-size: 13.5px;
}

/* Quote Breakdown in Step 2 */
.quote-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.quote-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.quote-pill {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  background-color: var(--bg-inset);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-default);
}

.quote-disclaimer-banner {
  background-color: var(--status-warning-bg);
  border: 1px solid var(--status-warning-border);
  color: var(--status-warning-text);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.45;
}

.quote-rows-table {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.quote-row-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 13.5px;
}

.quote-row-item:last-child {
  border-bottom: none;
  background-color: var(--brand-primary-light);
  color: var(--brand-primary);
  font-weight: 700;
}

.quote-row-label {
  color: var(--text-secondary);
}

.quote-row-item:last-child .quote-row-label {
  color: var(--brand-primary);
}

.quote-row-value {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--text-main);
}

.quote-row-item:last-child .quote-row-value {
  color: var(--brand-primary);
  font-size: 15px;
}

.quote-assumptions-disclosure {
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  padding: 10px 14px;
}

.quote-assumptions-disclosure summary {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
}

.quote-details-body {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quote-detail-section h4 {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.quote-dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  font-size: 13px;
  margin: 0;
}

.quote-dl dt {
  font-weight: 600;
  color: var(--text-secondary);
}

.quote-dl dd {
  margin: 0;
  color: var(--text-main);
  font-family: var(--font-mono);
}

/* Step 3: Summary Review Card */
.summary-review-card {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.summary-title {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
}

.summary-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.summary-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.summary-value {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-main);
}

.summary-cost-preview {
  padding: 10px 12px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.summary-cost-title {
  font-weight: 700;
  color: var(--brand-primary);
}

.summary-cost-values {
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.summary-retention-notice {
  padding: 10px 12px;
  background-color: var(--status-info-bg);
  border: 1px solid var(--status-info-border);
  color: var(--status-info-text);
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.45;
}

/* Notice & Status states inside Create Dialog */
.create-notice {
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  margin-top: 10px;
}

.create-notice.is-busy {
  background-color: var(--brand-primary-light);
  border: 1px solid var(--brand-primary-border);
  color: var(--brand-primary);
}

.create-notice.is-uncertain {
  background-color: var(--status-warning-bg);
  border: 1px solid var(--status-warning-border);
  color: var(--status-warning-text);
}

.create-notice.is-error {
  background-color: var(--status-danger-bg);
  border: 1px solid var(--status-danger-border);
  color: var(--status-danger-text);
}

.template-meta-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.meta-pill {
  font-size: 13px;
  font-weight: 600;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  color: var(--text-secondary);
  padding: 2px 7px;
  border-radius: var(--radius-xs);
}

/* ==========================================================================
   Responsive Adaptations (1280×800 to 1920×1080 & Mobile Fallback)
   ========================================================================== */
@media (max-width: 1024px) {
  .app-sidebar {
    width: 210px;
    padding: 16px 12px;
  }
  .app-topbar {
    padding: 0 20px;
  }
  .app-content {
    padding: 20px;
  }
  .overview-cost-strip {
    grid-template-columns: 1fr 1fr;
  }
  .cost-stat-coverage {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px), (max-width: 1024px) and (max-height: 500px) {
  .app-layout {
    flex-direction: column;
  }
  .app-sidebar {
    width: 100%;
    height: auto;
    position: static;
    border-right: none;
    border-bottom: 1px solid var(--border-default);
    padding: 16px;
    overflow-y: visible;
  }
  .sidebar-brand {
    padding-bottom: 12px;
    margin-bottom: 12px;
  }
  .sidebar-group-title {
    display: none;
  }
  .portal-nav-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }
  .portal-nav-link {
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    min-height: 64px;
    padding: 6px;
    text-align: center;
  }
  .portal-nav-link .nav-label {
    flex: none;
    white-space: normal;
    overflow-wrap: anywhere;
  }
  .sidebar-footer-widget {
    margin-top: 12px;
    padding-top: 12px;
  }
  .app-topbar {
    height: auto;
    padding: 12px 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    position: static;
  }
  .topbar-actions {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .app-content {
    padding: 20px 16px 32px;
  }
  .app-footer {
    padding: 16px;
  }
  .hero h1 {
    font-size: 24px;
  }
  .grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }
  .card {
    padding: 16px;
  }
  .overview-metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .overview-cost-strip {
    grid-template-columns: minmax(0, 1fr);
  }
  .cost-stat-coverage {
    grid-column: auto;
  }
  .metric-chip, .cost-stat-item {
    min-width: 0;
    overflow-wrap: anywhere;
  }
  .filters {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px;
  }
  .filters label {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    min-width: 0;
  }
  button, .btn, details > summary {
    min-height: 44px;
    white-space: normal;
    overflow-wrap: anywhere;
  }
  details > summary {
    padding-block: 10px;
  }
  input:not([type="checkbox"]):not([type="radio"]), select, textarea {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    min-height: 44px;
    font-size: 16px;
  }
  input[type="file"]::file-selector-button {
    min-height: 44px;
    padding: 8px 12px;
    margin-right: 8px;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    background-color: var(--bg-subtle);
    color: var(--text-secondary);
    font: inherit;
  }
  .card .actions button {
    flex: 1 1 120px;
  }
  dialog, #create-dialog {
    width: calc(100% - 24px);
    max-width: calc(100% - 24px);
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
    padding: 16px;
    border-radius: var(--radius-lg);
    overscroll-behavior: contain;
  }
  dialog form, dialog fieldset, dialog .form-group {
    min-width: 0;
  }
  dialog .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }
  dialog input:not([type="checkbox"]):not([type="radio"]),
  dialog select, dialog textarea {
    font-size: 16px;
    padding: 9px 12px;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    background-color: var(--bg-surface);
    color: var(--text-main);
    font-family: inherit;
  }
  dialog p, dialog h2, dialog h3, dialog label, dialog small,
  .quote-pill, .summary-value, .quote-dl dt, .quote-dl dd {
    overflow-wrap: anywhere;
  }
  .step-indicator {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
  }
  .step-item {
    min-width: 0;
    padding: 8px 4px;
    gap: 6px;
  }
  .step-num {
    flex-shrink: 0;
  }
  .summary-grid, .quote-dl {
    grid-template-columns: minmax(0, 1fr);
  }
  .quote-dl dd {
    margin-bottom: 8px;
  }
  .quote-row-item {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 10px 12px;
  }
  .quote-row-value {
    align-self: flex-end;
    font-size: 16px;
  }
  .checkbox-label {
    min-height: 44px;
    padding-block: 6px;
  }
  .checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
  }
  dialog .actions {
    position: sticky;
    bottom: -16px;
    z-index: 1;
    flex-wrap: wrap;
    gap: 8px;
    margin: 16px -16px -16px;
    padding: 12px 16px;
    padding-bottom: max(12px, env(safe-area-inset-bottom));
    background-color: var(--bg-surface);
  }
  dialog .actions button {
    flex: 1 1 96px;
  }
  .content-section {
    scroll-margin-top: 16px;
  }
}

/* ==========================================================================
   Prefers-reduced-motion Accessibility
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Integration: dynamic management controls retain a clear action hierarchy. */
.card { min-width: 0; }
.card p, .card small, .card strong, .card h3, .warning, pre {
  overflow-wrap: anywhere;
}
pre { max-width: 100%; white-space: pre-wrap; }
@media (min-width: 769px) and (min-height: 501px), (min-width: 1025px) {
  .content-section { scroll-margin-top: calc(var(--topbar-height) + 20px); }
}
#environments, #environment-history, #backups { grid-template-columns: minmax(0, 1fr); }
.card button {
  background-color: var(--bg-surface);
  color: var(--text-secondary);
  border-color: var(--border-default);
}
.card button:not(:disabled):hover {
  background-color: var(--bg-subtle);
  border-color: var(--border-strong);
}
#catalog .card > button {
  background-color: var(--brand-primary);
  color: var(--brand-primary-contrast);
  border-color: var(--brand-primary);
}
#catalog .card > button:not(:disabled):hover {
  background-color: var(--brand-primary-hover);
  border-color: var(--brand-primary-hover);
}
.card button[data-dangerous="true"] {
  background-color: var(--bg-surface);
  color: var(--status-danger-text);
  border-color: var(--status-danger-border);
}
.card button[data-dangerous="true"]:not(:disabled):hover {
  background-color: var(--status-danger-bg);
  border-color: var(--status-danger-dot);
}
.admin-attention-grid p.attention-empty {
  background-color: var(--bg-subtle);
  border-color: var(--border-default);
  color: var(--text-muted);
}

/* Locale controls remain usable on desktop and narrow screens. */
.language-control { display:flex; align-items:center; gap:8px; flex-wrap:wrap; min-width:0; font-size:14px; }
.language-control select { min-height:44px; max-width:220px; font-size:16px; padding:8px; border:1px solid var(--border-default); border-radius:8px; background:var(--bg-surface); color:var(--text-primary); }
#language-status { flex-basis:100%; max-width:320px; overflow-wrap:anywhere; font-size:12px; }
.content-section { scroll-margin-top:var(--cloudhub-topbar-clearance,100px); }
@media (max-width:768px) {
  .language-control { flex-basis:100%; justify-content:flex-start; }
  .language-control select { flex:1; max-width:none; min-width:0; }
  .topbar-actions { min-width:0; }
  .topbar-actions > .language-control { grid-column:1 / -1; }
  .step-tab,.create-step,.summary-label { overflow-wrap:anywhere; }
}

.dialog-language-control { margin:12px 24px; justify-content:flex-end; }
@media(max-width:768px){.dialog-language-control{margin:8px 16px;justify-content:flex-start;}}

/* Appearance uses the same semantic palette across cards, forms and dialogs. */
:root { color-scheme: light; }
:root[data-theme="dark"] {
  color-scheme: dark;
  --brand-primary:#a5b4fc;--brand-primary-hover:#c7d2fe;--brand-primary-active:#818cf8;
  --brand-primary-light:#25254f;--brand-primary-border:#6366f1;--brand-primary-contrast:#0f172a;
  --bg-page:#0b1020;--bg-surface:#131d30;--bg-subtle:#1a273d;--bg-inset:#223049;--bg-card:#131d30;
  --text-main:#f1f5f9;--text-secondary:#d6dfed;--text-muted:#b1bfd2;--text-disabled:#8594ab;
  --border-subtle:#223049;--border-default:#3c4d68;--border-strong:#64748b;--border-focus:#a5b4fc;
  --status-success-text:#6ee7b7;--status-success-bg:#11352e;--status-success-border:#27755d;
  --status-warning-text:#fcd34d;--status-warning-bg:#382d16;--status-warning-border:#8a6a27;
  --status-danger-text:#fda4af;--status-danger-bg:#3d1c2b;--status-danger-border:#a4495e;
  --status-info-text:#93c5fd;--status-info-bg:#182f4a;--status-info-border:#426d9b;
  --shadow-dialog:0 20px 60px rgba(0,0,0,.55);
}
.theme-control { display:flex;align-items:center;gap:6px;font-size:14px;min-width:0; }
.theme-control select { min-height:44px;max-width:125px; }
.auth-switch { margin:12px 24px 20px; }
.auth-switch button { text-align:start;white-space:normal; }
#signup-policy { margin-inline:24px; }
#catalog .card > .catalog-preview { background:var(--bg-surface);color:var(--text-main);border-color:var(--border-default);margin-top:8px; }
#catalog .card > .catalog-preview:not(:disabled):hover { background:var(--bg-subtle);border-color:var(--brand-primary); }
.skeleton-card { min-height:248px; }
.skeleton-card i { display:block;height:20px;margin-bottom:20px;border-radius:6px;background:var(--bg-inset);animation:skeleton-pulse 1.4s ease-in-out infinite; }
.skeleton-card i:first-child { width:48px; }
.skeleton-card i:nth-child(2) { width:65%; }
.skeleton-card i:last-child { height:44px;margin-top:32px; }
@keyframes skeleton-pulse { 50% { opacity:.4; } }
.preview-dialog { width:min(940px,calc(100vw - 32px));max-width:940px; }
.preview-dialog > section,.preview-dialog > details,.preview-dialog > p,.preview-dialog > .preview-controls,.preview-dialog > .preview-panels { margin:16px 24px; }
.preview-controls { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px; }
.preview-controls label { display:flex;flex-direction:column;gap:8px;min-width:0; }
.preview-controls select { width:100%;min-width:0; }
.preview-panels { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px; }
.preview-panels section { padding:16px;background:var(--bg-subtle);border:1px solid var(--border-default);border-radius:12px;min-width:0; }
.preview-facts { display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px; }
.preview-facts dt,.preview-facts dd { margin:0;overflow-wrap:anywhere; }
.preview-facts dt { color:var(--text-muted); }.preview-facts dd { font-weight:600; }
.preview-amount { font-size:28px;font-weight:700;color:var(--brand-primary); }
.preview-loading { min-height:100px;background:var(--bg-inset);border-radius:8px;animation:skeleton-pulse 1.4s ease-in-out infinite; }
#preview-price-details pre { font-size:13px;max-height:280px;overflow:auto;background:var(--bg-inset);padding:12px; }
#preview-architecture { overflow-x:auto;max-width:100%; }
.architecture-diagram { display:block;min-width:560px;width:100%;height:auto; }
.architecture-diagram rect { fill:var(--bg-subtle);stroke:var(--border-strong);stroke-width:1.5; }
.architecture-diagram text { fill:var(--text-main);font:14px system-ui,sans-serif; }
.architecture-edge { fill:none;stroke:var(--brand-primary);stroke-width:2; }
@media(max-width:768px) {
 .topbar-actions > .theme-control { grid-column:1 / -1; }
 .theme-control select { flex:1;max-width:none; }
 .preview-controls,.preview-panels { grid-template-columns:minmax(0,1fr); }
 .preview-dialog > section,.preview-dialog > details,.preview-dialog > p,.preview-dialog > .preview-controls,.preview-dialog > .preview-panels { margin-inline:16px; }
 .auth-switch { margin-inline:16px; }
}
@media(prefers-reduced-motion:reduce){.skeleton-card i,.preview-loading{animation:none;}}

/* Persistent sign-in choice remains readable with long translations. */
.remember-session { display:flex;align-items:flex-start;gap:10px;line-height:1.5;cursor:pointer; }
.remember-session input[type="checkbox"] { width:18px;height:18px;flex:0 0 18px;margin-top:3px;accent-color:var(--brand-primary); }

/* F03 planner: demand and observed evidence remain separate at every width. */
.recommendations-dialog { width:min(1040px,calc(100vw - 24px));max-width:calc(100vw - 24px);max-height:90dvh;overflow:auto; }
.rec-heading,.rec-actions { display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap; }
.rec-heading h2 { margin:0; }
.rec-grid,.rec-cards { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px; }
.rec-grid label { display:flex;flex-direction:column;gap:6px;min-width:0; }
.rec-grid input,.rec-grid select { width:100%;min-width:0; }
.rec-actions { justify-content:flex-start;margin-block:16px; }
.rec-policy,.rec-option details,#rec-results>details { margin-block:14px; }
.rec-option,.rec-assessment { min-width:0;overflow-wrap:anywhere; }
.rec-option pre { max-width:100%;max-height:340px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere; }
.rec-option .btn { margin-top:12px;white-space:normal; }
.rec-assessment { padding:12px;border:1px solid var(--border-default);border-radius:12px;margin-block:12px; }
@media(max-width:640px){ .rec-grid,.rec-cards { grid-template-columns:minmax(0,1fr); } .recommendations-dialog { padding:16px; } .rec-heading h2 { font-size:1.25rem; } }

/* Human cost/cleanup summaries, keyboard focus and long translated labels. */
.human-cost-lines { display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 16px; }
.human-cost-lines dt,.human-cost-lines dd { margin:0;overflow-wrap:anywhere; }
.cleanup-report { margin-block:18px;max-width:100%;overflow:auto; }
.cleanup-report table { width:100%;border-collapse:collapse;font-size:.9rem; }
.cleanup-report th,.cleanup-report td { padding:10px;text-align:start;border-bottom:1px solid var(--border-default);overflow-wrap:anywhere;min-width:100px; }
.cleanup-report pre { max-height:240px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere; }
.rec-heading { position:sticky;top:-1px;z-index:2;padding-block:12px;background:var(--bg-surface,#142033); }
.rec-grid small { color:var(--text-secondary);font-size:.8rem; }
.rec-option details { border-top:1px solid var(--border-default);padding-top:10px; }
#application-fields { display:grid;gap:10px; }
#application-fields[hidden],[hidden] { display:none !important; }
body[data-session="guest"] .hero { margin-bottom:24px; }
body[data-session="signed-in"] .hero { padding-block:12px; }
button:focus-visible,summary:focus-visible,a:focus-visible { outline:3px solid var(--brand-primary,#818cf8);outline-offset:3px; }
@media(max-width:640px){ .rec-heading { gap:8px; } .rec-heading h2 { flex:1; } .rec-option { padding:14px; } .cleanup-report table { min-width:460px; } }