/*
 * todo.academy platform adapter
 *
 * This file is the only compatibility layer between legacy application markup
 * and the centralized 2.0 token and component system. New components should
 * use the .ta- classes in components.css directly.
 */

:root {
  color-scheme: light;
  --legacy-sidebar-width: 280px;
  --legacy-header-height: 58px;
}

/* Override legacy route-scoped palettes with the canonical namespaced system. */
:is(.public-shell, .app-shell, dialog) {
  --paper: var(--ta-paper);
  --paper-raised: var(--ta-paper-raised);
  --paper-recessed: var(--ta-paper-recessed);
  --paper-border: var(--ta-paper-border);
  --paper-border-strong: var(--ta-paper-border-strong);
  --bench: var(--ta-bench);
  --bench-2: var(--ta-bench-2);
  --bench-3: var(--ta-bench-3);
  --bench-border: var(--ta-bench-border);
  --bench-guide: var(--ta-bench-guide);
  --ink: var(--ta-ink);
  --ink-2: var(--ta-ink-2);
  --ink-3: var(--ta-ink-3);
  --bench-text: var(--ta-bench-text);
  --bench-text-2: var(--ta-bench-text-2);
  --bench-text-3: var(--ta-bench-text-3);
  --action: var(--ta-action);
  --action-hover: var(--ta-action-hover);
  --action-text: var(--ta-action-text);
  --link: var(--ta-link);
  --link-hover: var(--ta-link-hover);
  --focus-ring: var(--ta-focus-ring);
  --focus-ring-bench: var(--ta-focus-ring-bench);
  --brand-seed: var(--ta-brand-seed);
  --ok: var(--ta-ok);
  --ok-tint: var(--ta-ok-tint);
  --ok-border: var(--ta-ok-border);
  --ok-deep: var(--ta-ok-deep);
  --ok-bench: var(--ta-ok-bench);
  --info: var(--ta-info);
  --info-tint: var(--ta-info-tint);
  --info-border: var(--ta-info-border);
  --info-deep: var(--ta-info-deep);
  --warn: var(--ta-warn);
  --warn-tint: var(--ta-warn-tint);
  --warn-border: var(--ta-warn-border);
  --warn-deep: var(--ta-warn-deep);
  --fail: var(--ta-fail);
  --fail-tint: var(--ta-fail-tint);
  --fail-border: var(--ta-fail-border);
  --fail-deep: var(--ta-fail-deep);
  --locked-text: var(--ta-locked-text);
  --locked-border: var(--ta-locked-border);
  --card-bg: var(--ta-card-bg);
  --card-border: var(--ta-card-border);
  --input-border: var(--ta-input-border);
  --terminal-bg: var(--ta-terminal-bg);
  --terminal-prompt: var(--ta-terminal-prompt);
  --terminal-output: var(--ta-terminal-output);
  --terminal-error: var(--ta-terminal-error);
  --progress-fill: var(--ta-progress-fill);
}

html {
  background: var(--paper);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
}

:where(.public-shell, .app-shell, dialog) *,
:where(.public-shell, .app-shell, dialog) button,
:where(.public-shell, .app-shell, dialog) input,
:where(.public-shell, .app-shell, dialog) textarea,
:where(.public-shell, .app-shell, dialog) select {
  font-family: var(--font-sans) !important;
}

:where(.public-shell, .app-shell, dialog) :where(
  code,
  pre,
  kbd,
  .eyebrow,
  .section-label,
  .mission-kicker,
  .terminal-body,
  .terminal-bar,
  .terminal-result,
  .terminal-command,
  .command-line,
  .command-shelf,
  .suggestion,
  .workbench-explorer,
  .workbench-editor,
  .editor-tabs,
  .editor-toolbar,
  .code-editor,
  .workbench-status,
  .lesson-index,
  .chapter-title,
  .course-status,
  .course-category,
  .course-meta,
  .reader-code,
  .reader-mermaid,
  .manual-check
) {
  font-family: var(--font-mono) !important;
}

:where(button, a, input, textarea, select, summary):focus-visible {
  outline: var(--focus-width) solid var(--focus-ring) !important;
  outline-offset: var(--focus-offset) !important;
}

:where(.terminal-window, .code-workbench, .sidebar) :where(button, a, input, textarea, select):focus-visible {
  outline-color: var(--focus-ring-bench) !important;
}

::selection {
  color: var(--ink);
  background: var(--brand-seed);
}

/* Shared legacy controls */

:where(.primary-button, .small-cta, .dark-button, .next-button, .account-course-action, .dispatch-button) {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: 0 var(--s-5);
  color: var(--action-text) !important;
  background: var(--action) !important;
  border: 1px solid var(--action) !important;
  border-radius: var(--r-2) !important;
  box-shadow: none !important;
  font-size: var(--type-ui-size) !important;
  font-weight: 500 !important;
  line-height: 1 !important;
  text-decoration: none !important;
  transform: none !important;
}

:where(.primary-button, .small-cta, .dark-button, .next-button, .account-course-action, .dispatch-button):hover {
  color: var(--action-text) !important;
  background: var(--action-hover) !important;
  border-color: var(--action-hover) !important;
  transform: none !important;
}

:where(.text-button, .course-card-link, .back-to-course) {
  color: var(--link) !important;
  font-size: var(--type-ui-small-size) !important;
  font-weight: 500 !important;
  text-decoration: underline !important;
  text-underline-offset: 3px;
}

:where(.icon-button, .modal-x, .sound-toggle) {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  display: inline-grid;
  place-items: center;
  border-radius: var(--r-2) !important;
}

:where(.capture-form, .account-sync-form, .support-page, .admin-page) :where(input, textarea, select) {
  min-height: 44px;
  width: 100%;
  padding: 10px var(--s-4);
  color: var(--ink);
  background: var(--paper-raised);
  border: 1px solid var(--input-border);
  border-radius: var(--r-2);
  font-size: var(--type-ui-size) !important;
  line-height: 1.45;
}

:where(.capture-form, .account-sync-form, .support-page, .admin-page) :where(input, textarea, select):focus {
  border-color: var(--focus-ring);
  box-shadow: none;
}

/* Brand and public navigation */

.public-shell {
  min-height: 100vh;
  overflow: clip;
  color: var(--ink);
  background: var(--paper) !important;
}

.public-shell::before,
.public-shell::after,
.home-hero::before,
.game-console::before {
  display: none !important;
}

.public-header {
  width: 100%;
  max-width: none !important;
  min-height: 68px;
  height: auto !important;
  margin: 0;
  padding: 0;
  display: block !important;
  background: color-mix(in srgb, var(--paper) 94%, transparent);
  border-bottom: 1px solid var(--paper-border) !important;
  backdrop-filter: blur(12px);
}

.public-header-inner {
  width: min(calc(100% - 48px), var(--page-max));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-6);
}

.brand-link,
.site-logo {
  color: var(--ink) !important;
  text-decoration: none !important;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 17px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
}

.site-logo img {
  width: 28px;
  height: 28px;
  display: block;
}

.site-logo > span {
  display: inline-flex;
}

.site-logo b,
.site-logo i {
  font: inherit !important;
}

.site-logo i {
  color: var(--link);
  font-style: normal;
}

.site-logo.inverse {
  color: var(--bench-text) !important;
}

.site-logo.inverse i {
  color: var(--brand-seed);
}

.public-header nav {
  display: flex;
  align-items: center;
  gap: var(--s-8);
}

.public-header nav a {
  position: static !important;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--ink-2) !important;
  font-size: var(--type-ui-size) !important;
  font-weight: 500 !important;
  line-height: 1;
  text-decoration: none !important;
}

.public-header nav a:hover,
.public-header nav a.active,
.public-header nav a[aria-current="page"] {
  color: var(--ink) !important;
}

.public-header nav a.active::after {
  display: none !important;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}

.public-header .setup-badge,
.public-header .player-hud {
  display: none !important;
}

.public-menu {
  display: none;
  position: relative;
}

.public-menu summary {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--r-2);
  cursor: pointer;
  list-style: none;
}

.public-menu summary::-webkit-details-marker {
  display: none;
}

.public-menu-panel {
  position: absolute;
  z-index: 60;
  top: calc(100% + var(--s-2));
  right: 0;
  width: min(280px, calc(100vw - 32px));
  padding: var(--s-2);
  display: grid;
  background: var(--paper-raised);
  border: 1px solid var(--paper-border);
  border-radius: var(--r-3);
  box-shadow: var(--shadow-modal);
}

.public-menu[open] .public-menu-panel {
  max-height: calc(100dvh - 84px);
  display: grid !important;
  align-items: stretch !important;
  gap: 0 !important;
  overflow-y: auto;
}

.public-menu-panel a {
  width: 100%;
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 0 var(--s-3);
  color: var(--ink);
  text-decoration: none;
  border-radius: var(--r-2);
}

.public-menu-panel a:hover {
  background: var(--paper-recessed);
}

.public-menu-panel a:last-child {
  margin-top: var(--s-2);
  color: var(--action-text) !important;
  background: var(--action);
}

.public-menu-panel a:last-child:hover {
  color: var(--action-text) !important;
  background: var(--action-hover);
}

/* Public home and catalog */

.ta-home-hero,
.ta-public-section,
.course-section,
.difference-section,
.learning-tracks-section,
.worlds-section,
.gameplay-section {
  width: min(calc(100% - 48px), var(--page-max)) !important;
  max-width: var(--page-max) !important;
  margin-inline: auto !important;
}

.ta-home-hero {
  padding-block: clamp(48px, 8vw, 92px) clamp(40px, 7vw, 76px);
}

.ta-home-hero-copy {
  max-width: 760px;
}

.ta-home-hero h1 {
  max-width: 760px;
  margin: 0 0 var(--s-5);
  color: var(--ink);
  font-size: clamp(34px, 5.4vw, 58px) !important;
  font-weight: 600 !important;
  line-height: 1.06 !important;
  letter-spacing: -0.025em !important;
  text-wrap: balance;
}

.ta-home-hero p {
  max-width: 650px;
  margin: 0 0 var(--s-6);
  color: var(--ink-2);
  font-size: clamp(16px, 2vw, 18px) !important;
  line-height: 1.65;
}

.ta-home-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-4);
}

.ta-home-actions small {
  flex-basis: 100%;
  color: var(--ink-3);
  font-size: 13px;
}

.ta-product-preview-wrap {
  padding-bottom: clamp(48px, 8vw, 88px);
}

.ta-product-preview {
  overflow: hidden;
  background: var(--paper-raised);
  border: 1px solid var(--paper-border-strong);
  border-radius: var(--r-4);
  box-shadow: var(--shadow-1);
}

.ta-product-preview-head {
  min-height: 48px;
  padding: 0 var(--s-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  border-bottom: 1px solid var(--paper-border);
  color: var(--ink-2);
  font-size: 13px;
}

.ta-product-preview-body {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
}

.ta-preview-reader {
  padding: clamp(24px, 4vw, 44px);
}

.ta-preview-reader h2 {
  max-width: 580px;
  margin: 0 0 var(--s-3);
  font-size: clamp(22px, 3vw, 30px) !important;
  font-weight: 600 !important;
  line-height: 1.2;
  letter-spacing: -0.015em;
}

.ta-preview-reader p {
  max-width: 580px;
  margin: 0 0 var(--s-4);
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.65;
}

.ta-preview-workbench {
  min-width: 0;
  padding: var(--s-5);
  display: flex;
  background: var(--paper);
}

.ta-preview-workbench .ta-term {
  width: 100%;
  min-height: 300px;
}

.ta-public-band {
  border-top: 1px solid var(--paper-border);
}

.ta-public-band.is-raised {
  background: var(--paper-raised);
}

.ta-public-section,
.course-section,
.difference-section,
.learning-tracks-section,
.worlds-section,
.gameplay-section {
  padding-block: clamp(44px, 7vw, 76px) !important;
}

.ta-section-heading,
.public-section-heading,
.method-intro,
.worlds-heading,
.syllabus-heading {
  display: flex !important;
  align-items: flex-start !important;
  justify-content: space-between !important;
  gap: var(--s-8) !important;
  margin: 0 0 var(--s-8) !important;
}

:where(.ta-section-heading, .public-section-heading, .method-intro, .worlds-heading, .syllabus-heading) h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(24px, 3.5vw, 34px) !important;
  font-weight: 600 !important;
  line-height: 1.18 !important;
  letter-spacing: -0.018em !important;
}

:where(.ta-section-heading, .public-section-heading, .method-intro, .worlds-heading, .syllabus-heading) p {
  max-width: 520px;
  margin: 0;
  color: var(--ink-2);
  font-size: 15px !important;
  line-height: 1.65;
}

.section-label,
.eyebrow {
  color: var(--ink-3) !important;
  font-size: var(--type-meta-size) !important;
  font-weight: 500 !important;
  letter-spacing: .055em !important;
}

.course-filters {
  margin-bottom: var(--s-6) !important;
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) !important;
}

.course-filters button {
  min-height: 40px;
  padding: 0 var(--s-4) !important;
  color: var(--ink) !important;
  background: transparent !important;
  border: 1px solid var(--paper-border-strong) !important;
  border-radius: var(--r-2) !important;
  font-size: var(--type-ui-small-size) !important;
  font-weight: 500 !important;
}

.course-filters button.active {
  color: var(--action-text) !important;
  background: var(--action) !important;
  border-color: var(--action) !important;
}

.course-grid,
.account-course-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: var(--s-5) !important;
}

.course-card,
.account-course-card {
  min-width: 0;
  min-height: 250px !important;
  padding: 22px !important;
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  color: var(--ink) !important;
  background: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  border-radius: var(--r-3) !important;
  box-shadow: none !important;
  transform: none !important;
}

.course-card:hover,
.account-course-card:hover {
  border-color: var(--paper-border-strong) !important;
  box-shadow: var(--shadow-1) !important;
  transform: none !important;
}

.course-card.available {
  border-top: 1px solid var(--card-border) !important;
}

.course-card.planned,
.account-course-card.planned {
  color: var(--ink-2) !important;
  background: var(--paper-recessed) !important;
}

.course-card-top,
.account-course-top {
  margin: 0 !important;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-3);
}

.course-status,
.account-course-top em,
.free-pill,
.enroll-card-label {
  padding: 6px 9px !important;
  color: var(--ink-2) !important;
  background: var(--paper-recessed) !important;
  border: 0 !important;
  border-radius: var(--r-1) !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  letter-spacing: 0 !important;
  line-height: 1 !important;
  text-transform: none !important;
}

.course-card h3,
.account-course-card h3 {
  margin: 0 !important;
  color: var(--ink) !important;
  font-size: var(--type-title-3-size) !important;
  font-weight: 600 !important;
  line-height: var(--type-title-3-lh) !important;
  letter-spacing: 0 !important;
  overflow-wrap: anywhere;
}

.course-card > strong {
  color: var(--ink) !important;
  font-size: 15px !important;
  font-weight: 500 !important;
  line-height: 1.45 !important;
}

.course-card > p,
.account-course-card > p {
  flex: 1;
  margin: 0 !important;
  color: var(--ink-2) !important;
  font-size: 14px !important;
  line-height: 1.58 !important;
  display: block;
  overflow: visible;
}

.course-category,
.course-meta {
  color: var(--ink-3) !important;
  font-size: 12.5px !important;
  font-weight: 500 !important;
  letter-spacing: .035em !important;
}

.course-card-stage,
.course-rewards,
.course-icon,
.hero-stats,
.topic-radar,
.trust-row,
.daily-dispatch,
.signal-strip,
.game-console,
.learning-track-grid,
.game-world-map,
.gameplay-section {
  display: none !important;
}

.course-card-link,
.account-course-action {
  width: 100%;
  min-height: 44px;
  margin-top: auto !important;
  padding: var(--s-3) 0 0 !important;
  justify-content: space-between;
  border: 0 !important;
  border-top: 1px solid var(--paper-recessed) !important;
  background: transparent !important;
}

.card-progress,
.account-course-progress + .progress-track,
.public-track {
  height: 5px !important;
  overflow: hidden;
  background: var(--paper-recessed) !important;
  border-radius: 3px;
}

:where(.card-progress, .account-course-progress + .progress-track, .public-track) i {
  display: block;
  height: 100%;
  background: var(--progress-fill) !important;
}

.difference-grid,
.loop-grid,
.proof-card-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: var(--s-5) !important;
}

:where(.difference-grid, .loop-grid, .proof-card-grid) article {
  min-height: 0 !important;
  padding: var(--s-5) 0 0 !important;
  color: var(--ink) !important;
  background: transparent !important;
  border: 0 !important;
  border-top: 2px solid var(--ink) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

:where(.difference-grid, .loop-grid, .proof-card-grid) article > span {
  color: var(--ink-3) !important;
  font-family: var(--font-mono) !important;
  font-size: 12px !important;
}

:where(.difference-grid, .loop-grid, .proof-card-grid) h3 {
  margin: var(--s-2) 0 !important;
  font-size: 18px !important;
  font-weight: 600 !important;
}

:where(.difference-grid, .loop-grid, .proof-card-grid) p {
  margin: 0 !important;
  color: var(--ink-2) !important;
  font-size: 15px !important;
  line-height: 1.62 !important;
}

.ta-area-grid,
.ta-access-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--s-5);
}

.ta-area-card {
  min-width: 0;
  min-height: 220px;
  padding: var(--s-5);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  color: var(--ink);
  text-align: left;
  background: var(--paper-raised);
  border: 1px solid var(--paper-border);
  border-radius: var(--r-3);
  cursor: pointer;
}

.ta-area-card:hover {
  border-color: var(--paper-border-strong);
  box-shadow: var(--shadow-1);
}

.ta-area-card h3,
.ta-access-grid h3 {
  margin: var(--s-4) 0 var(--s-2);
  color: var(--ink);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.3;
}

.ta-area-card p,
.ta-access-grid p {
  margin: 0;
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.58;
}

.ta-area-card small {
  margin-top: var(--s-4);
  color: var(--ink-3);
  font-size: 12.5px;
  line-height: 1.45;
}

.ta-area-card b {
  margin-top: auto;
  padding-top: var(--s-5);
  color: var(--link);
  font-size: 13px;
  font-weight: 500;
}

.ta-access-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ta-access-grid article {
  min-width: 0;
  padding: var(--s-5);
  background: var(--paper-raised);
  border: 1px solid var(--paper-border);
  border-radius: var(--r-3);
}

.ta-access-grid article > strong {
  display: block;
  margin-bottom: var(--s-3);
  color: var(--ink);
  font-size: 17px;
  font-weight: 600;
}

.ta-section-foot {
  margin-top: var(--s-6);
  display: flex;
  justify-content: flex-end;
}

.ta-commercial-note {
  margin: var(--s-5) 0 0;
  color: var(--ink-3);
  font-size: 12.5px;
  line-height: 1.5;
}

/* Course detail and legal pages */

.course-breadcrumb,
.course-hero,
.course-reader-workspace,
.course-proof-section,
.outcomes-section,
.syllabus-section,
.legal-main,
.account-page main,
.support-page main,
.admin-page main {
  width: min(calc(100% - 48px), var(--page-max)) !important;
  max-width: var(--page-max) !important;
  margin-inline: auto !important;
}

.course-breadcrumb {
  padding-top: var(--s-6) !important;
  color: var(--ink-3) !important;
  font-size: 13px !important;
}

.course-breadcrumb a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.course-hero {
  padding: clamp(42px, 7vw, 76px) 0 !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 360px) !important;
  gap: clamp(36px, 7vw, 80px) !important;
}

.course-title-row {
  display: block !important;
}

.course-hero-main h1,
.legal-hero h1,
.account-hero h1 {
  margin: var(--s-2) 0 var(--s-5) !important;
  color: var(--ink) !important;
  font-size: clamp(36px, 5vw, 56px) !important;
  font-weight: 600 !important;
  line-height: 1.06 !important;
  letter-spacing: -0.025em !important;
}

.course-hero-main > h2 {
  max-width: 680px;
  margin: 0 0 var(--s-3) !important;
  color: var(--ink) !important;
  font-size: clamp(22px, 3vw, 30px) !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
  letter-spacing: -0.012em !important;
}

.course-hero-main > p,
.legal-hero > p,
.account-hero > p {
  max-width: 680px;
  color: var(--ink-2) !important;
  font-size: 16px !important;
  line-height: 1.65 !important;
}

.course-hero-meta {
  margin-block: var(--s-5) !important;
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-5) !important;
}

.course-hero-meta span,
.course-hero-meta b {
  color: var(--ink-2) !important;
  font-size: 13px !important;
  font-weight: 400 !important;
}

.course-enroll-card,
.legal-trust-card,
.legal-meta,
.account-player-card,
.account-panel,
.support-compose-panel,
.support-inbox-panel,
.admin-user-panel,
.admin-grant-panel,
.admin-login-card {
  color: var(--ink) !important;
  background: var(--paper-raised) !important;
  border: 1px solid var(--paper-border) !important;
  border-radius: var(--r-3) !important;
  box-shadow: none !important;
}

.course-enroll-card {
  padding: var(--s-6) !important;
}

.course-enroll-card h3 {
  margin: var(--s-4) 0 var(--s-3) !important;
  color: var(--ink) !important;
  font-size: 20px !important;
  font-weight: 600 !important;
  line-height: 1.3 !important;
}

.course-enroll-card p,
.course-enroll-card small {
  color: var(--ink-2) !important;
  font-size: 14px !important;
  line-height: 1.58 !important;
}

.course-proof-section,
.outcomes-section,
.syllabus-section {
  padding-block: clamp(44px, 7vw, 76px) !important;
  border-top: 1px solid var(--paper-border) !important;
}

.outcomes-section > div {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: var(--s-3) !important;
}

.outcomes-section article,
.chapter-row,
.legal-content article {
  color: var(--ink) !important;
  background: var(--paper-raised) !important;
  border: 1px solid var(--paper-border) !important;
  border-radius: var(--r-3) !important;
  box-shadow: none !important;
}

.chapter-row {
  padding: var(--s-5) !important;
}

.chapter-row.locked {
  color: var(--locked-text) !important;
  background: var(--paper-recessed) !important;
}

.chapter-row h3,
.legal-content h2 {
  color: inherit !important;
  font-size: 18px !important;
  font-weight: 600 !important;
  line-height: 1.3 !important;
}

.chapter-row p,
.legal-content p {
  color: var(--ink-2) !important;
  font-size: 15px !important;
  line-height: 1.62 !important;
}

.legal-main {
  padding-block: clamp(40px, 6vw, 72px) !important;
}

.legal-content {
  display: grid !important;
  gap: var(--s-4) !important;
}

/* Account, support, and admin */

.account-page main,
.support-page main,
.admin-page main {
  padding-block: clamp(40px, 6vw, 72px) !important;
}

.account-grid,
.support-inbox-layout,
.admin-support-layout {
  gap: var(--s-5) !important;
}

.account-player-card,
.account-panel,
.support-compose-panel,
.support-inbox-panel,
.admin-user-panel,
.admin-grant-panel,
.admin-login-card {
  padding: var(--s-5) !important;
}

.account-page .player-hud,
.account-player-card .player-level,
.account-player-card .account-achievement-strip {
  display: none !important;
}

.account-player-card {
  align-items: flex-start !important;
}

.account-player-card small {
  color: var(--ink-3) !important;
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  letter-spacing: .1em !important;
}

.account-player-card strong {
  display: block;
  margin-top: var(--s-2) !important;
  color: var(--ink) !important;
  font-family: var(--font-sans) !important;
  font-size: clamp(26px, 4vw, 34px) !important;
  font-weight: 600 !important;
  letter-spacing: -.02em !important;
}

.account-player-card p {
  margin-top: var(--s-2) !important;
  color: var(--ink-2) !important;
  font-size: 13px !important;
  line-height: 1.55 !important;
}

.admin-stat-grid article,
.support-ticket-list button,
.admin-ticket-list button,
.support-message,
.admin-note-row,
.admin-entitlement-row,
.admin-table-wrap {
  color: var(--ink) !important;
  background: var(--paper-raised) !important;
  border-color: var(--paper-border) !important;
  border-radius: var(--r-2) !important;
  box-shadow: none !important;
}

.admin-table th,
.admin-table td {
  border-color: var(--paper-recessed) !important;
  font-size: 14px !important;
}

/* Checkout and dialogs */

dialog.enroll-modal,
dialog.cheatsheet-modal,
dialog.reward-modal {
  width: min(640px, calc(100% - 32px));
  max-height: calc(100dvh - 32px);
  padding: clamp(20px, 4vw, 32px) !important;
  color: var(--ink) !important;
  background: var(--paper-raised) !important;
  border: 1px solid var(--paper-border) !important;
  border-radius: var(--r-3) !important;
  box-shadow: var(--shadow-modal) !important;
}

dialog::backdrop {
  background: rgba(16, 22, 19, .62) !important;
}

.enroll-symbol,
.reward-seal,
.reward-confetti,
.xp-award,
.reward-breakdown,
.achievement-unlock {
  display: none !important;
}

.enroll-modal h2,
.cheatsheet-modal h2,
.reward-modal h2 {
  margin: var(--s-3) 0 !important;
  color: var(--ink) !important;
  font-size: 24px !important;
  font-weight: 600 !important;
  line-height: 1.25 !important;
  letter-spacing: -0.012em !important;
}

.enroll-modal > p,
.enroll-modal > small {
  color: var(--ink-2) !important;
  font-size: 14px !important;
  line-height: 1.58 !important;
}

.enroll-benefits {
  margin: var(--s-5) 0 !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: var(--s-2) !important;
}

.enroll-benefits span {
  padding: var(--s-3) !important;
  color: var(--ink-2) !important;
  background: var(--paper) !important;
  border: 1px solid var(--paper-border) !important;
  border-radius: var(--r-2) !important;
  font-size: 14px !important;
}

.checkout-plans {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: var(--s-3) !important;
}

.checkout-plan {
  min-height: 190px !important;
  padding: var(--s-4) !important;
  color: var(--ink) !important;
  background: var(--paper) !important;
  border: 1px solid var(--paper-border) !important;
  border-radius: var(--r-3) !important;
  box-shadow: none !important;
  transform: none !important;
}

.checkout-plan:hover {
  border-color: var(--paper-border-strong) !important;
  transform: none !important;
}

.checkout-plan.selected {
  color: var(--ink) !important;
  background: var(--ok-tint) !important;
  border-color: var(--ok) !important;
  box-shadow: inset 0 0 0 1px var(--ok) !important;
}

.checkout-plan :where(span, strong, b, p, em, small) {
  color: inherit !important;
}

.checkout-plan strong {
  font-size: 15px !important;
  font-weight: 600 !important;
}

.checkout-plan b {
  font-size: 22px !important;
  font-weight: 600 !important;
}

.checkout-plan p {
  font-size: 13px !important;
  line-height: 1.5 !important;
}

/* Learning shell */

.app-shell {
  min-height: 100dvh;
  color: var(--ink);
  background: var(--paper);
}

.sidebar {
  z-index: 45 !important;
  width: var(--legacy-sidebar-width) !important;
  padding: var(--s-5) var(--s-4) var(--s-4) !important;
  color: var(--bench-text) !important;
  background: var(--bench) !important;
  border-right: 1px solid var(--bench-border) !important;
  box-shadow: none !important;
}

.brand-row {
  min-height: 44px;
  margin: 0 0 var(--s-4) !important;
  padding: 0 !important;
  border: 0 !important;
}

.back-to-course {
  min-height: 44px;
  margin: 0 0 var(--s-4) !important;
  display: flex;
  align-items: center;
  color: var(--bench-text-2) !important;
  text-decoration: none !important;
}

.progress-card {
  margin: 0 0 var(--s-5) !important;
  padding: var(--s-4) !important;
  color: var(--bench-text) !important;
  background: var(--bench-2) !important;
  border: 1px solid var(--bench-border) !important;
  border-radius: var(--r-3) !important;
}

.progress-label,
.progress-card p {
  color: var(--bench-text-2) !important;
  font-size: 13px !important;
}

.progress-label b {
  color: var(--ok-bench) !important;
}

.progress-track {
  background: var(--bench-3) !important;
}

.progress-track div {
  background: var(--ok-bench) !important;
}

.sidebar-game-meta {
  display: none !important;
}

.lesson-nav {
  scrollbar-color: var(--bench-border) transparent !important;
}

.chapter-title {
  padding: var(--s-3) var(--s-2) var(--s-2) !important;
  color: var(--bench-text-3) !important;
  font-size: 11.5px !important;
  font-weight: 500 !important;
  letter-spacing: .045em !important;
}

.lesson-link {
  min-height: 44px;
  padding: var(--s-2) !important;
  grid-template-columns: 24px minmax(0, 1fr) auto !important;
  color: var(--bench-text-2) !important;
  border-radius: var(--r-2) !important;
}

.lesson-link:hover:not(:disabled) {
  color: var(--bench-text) !important;
  background: var(--bench-2) !important;
}

.lesson-link.active {
  color: var(--bench-text) !important;
  background: var(--bench-3) !important;
  box-shadow: inset 3px 0 var(--brand-seed) !important;
}

.lesson-link.active .lesson-index,
.lesson-link.complete .lesson-index {
  color: var(--ink) !important;
  background: var(--ok-bench) !important;
  border-color: var(--ok-bench) !important;
}

.lesson-name {
  min-width: 0;
  color: inherit;
  font-size: 13.5px !important;
  font-weight: 400 !important;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.sidebar-footer {
  border-top-color: var(--bench-border) !important;
}

.plain-button {
  min-height: 44px;
  color: var(--bench-text-2) !important;
  font-size: 13px !important;
  border-radius: var(--r-2) !important;
}

.plain-button:hover {
  color: var(--bench-text) !important;
  background: var(--bench-2) !important;
}

.workspace {
  width: calc(100% - var(--legacy-sidebar-width)) !important;
  margin-left: var(--legacy-sidebar-width) !important;
  min-width: 0;
}

.topbar {
  min-height: var(--legacy-header-height) !important;
  height: var(--legacy-header-height) !important;
  padding: 0 var(--s-4) !important;
  background: var(--paper-raised) !important;
  border-bottom: 1px solid var(--paper-border) !important;
}

.topbar-left,
.topbar-right {
  min-width: 0;
  gap: var(--s-3) !important;
}

.topbar .sound-toggle,
.topbar .combo-pill,
.topbar .player-hud,
.topbar .streak,
.topbar .rank-pill {
  display: none !important;
}

.environment {
  min-width: 0;
  color: var(--ink-2) !important;
  font-size: 12px !important;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.access-badge {
  min-height: 36px !important;
  padding: 0 var(--s-3) !important;
  color: var(--ink) !important;
  background: transparent !important;
  border: 1px solid var(--paper-border-strong) !important;
  border-radius: var(--r-2) !important;
  font-size: 12px !important;
  font-weight: 500 !important;
}

.access-badge.enrolled {
  color: var(--ok-deep) !important;
  background: var(--ok-tint) !important;
  border-color: var(--ok-border) !important;
}

.content-grid,
.content-grid.terminal-dock-right {
  width: 100%;
  max-width: none !important;
  min-height: calc(100dvh - var(--legacy-header-height));
  margin: 0 !important;
  padding: 0 !important;
  display: grid !important;
  grid-template-columns: minmax(480px, 1fr) minmax(430px, .92fr) !important;
  gap: 0 !important;
}

.lesson-column,
.terminal-column {
  min-width: 0;
}

.lesson-column {
  padding: var(--s-6) var(--s-8) var(--s-12) !important;
  border-right: 1px solid var(--paper-border);
}

.terminal-column,
.content-grid.terminal-dock-right .terminal-column {
  position: sticky !important;
  top: var(--legacy-header-height) !important;
  align-self: start !important;
  min-height: calc(100dvh - var(--legacy-header-height));
  padding: var(--s-3) var(--s-3) var(--s-4) !important;
  background: var(--paper-raised);
}

.lesson-deck {
  min-width: 0;
  height: auto !important;
  min-height: calc(100dvh - var(--legacy-header-height) - 48px) !important;
  color: var(--ink) !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.lesson-deck-header {
  padding: 0 0 var(--s-5) !important;
  background: transparent !important;
  border: 0 !important;
}

.lesson-deck-header h1 {
  max-width: 720px !important;
  margin: var(--s-3) 0 !important;
  color: var(--ink) !important;
  font-size: clamp(32px, 4vw, 46px) !important;
  font-weight: 600 !important;
  line-height: 1.1 !important;
  letter-spacing: -0.022em !important;
  text-wrap: balance;
}

.lesson-deck-header .lesson-lede {
  max-width: 680px !important;
  margin: 0 0 var(--s-5) !important;
  color: var(--ink-2) !important;
  font-size: 17px !important;
  line-height: 1.65 !important;
}

.mission-kicker {
  color: var(--ink-3) !important;
  font-size: 12px !important;
  font-weight: 500 !important;
}

.difficulty {
  display: none !important;
}

.lesson-page-tabs {
  max-width: 100%;
  padding: 0 !important;
  display: flex !important;
  gap: var(--s-2) !important;
  overflow-x: auto;
  scrollbar-width: thin;
}

.lesson-page-tabs button {
  min-width: max-content !important;
  min-height: 40px !important;
  padding: 0 var(--s-3) !important;
  display: inline-flex !important;
  align-items: center;
  gap: var(--s-2) !important;
  color: var(--ink-2) !important;
  background: transparent !important;
  border: 1px solid var(--paper-border) !important;
  border-radius: var(--r-2) !important;
  font-size: 13px !important;
}

.lesson-page-tabs button.active {
  color: var(--action-text) !important;
  background: var(--action) !important;
  border-color: var(--action) !important;
}

.lesson-deck-window {
  min-height: 0 !important;
  overflow: visible !important;
  background: transparent !important;
  border: 0 !important;
}

.lesson-page {
  min-height: 0 !important;
  padding: 0 !important;
  background: transparent !important;
}

.lesson-page-intro {
  margin: 0 0 var(--s-6) !important;
  padding: 0 0 var(--s-5) !important;
  border-bottom: 1px solid var(--paper-border) !important;
}

.lesson-page-intro h2 {
  margin: var(--s-2) 0 !important;
  color: var(--ink) !important;
  font-size: 24px !important;
  font-weight: 600 !important;
  line-height: 1.25 !important;
}

.lesson-page-intro p,
.reader-markdown p,
.reader-markdown li,
.reader-markdown blockquote,
.reader-task p,
.reader-task li {
  color: var(--ink-2) !important;
  font-size: var(--type-reading-size) !important;
  line-height: var(--type-reading-lh) !important;
}

.reader-markdown {
  max-width: var(--reading-max) !important;
  color: var(--ink) !important;
}

.reader-markdown h2 {
  margin: var(--s-8) 0 var(--s-3) !important;
  color: var(--ink) !important;
  font-size: var(--type-title-2-size) !important;
  font-weight: 600 !important;
  line-height: var(--type-title-2-lh) !important;
}

.reader-markdown h3 {
  color: var(--ink) !important;
  font-size: var(--type-title-3-size) !important;
  font-weight: 600 !important;
}

.reader-markdown :not(pre) > code {
  color: var(--ink) !important;
  background: var(--paper-recessed) !important;
  border: 0 !important;
  border-radius: var(--r-1) !important;
}

.reader-code,
.reader-mermaid pre {
  color: var(--bench-text) !important;
  background: var(--bench) !important;
  border: 1px solid var(--bench-border) !important;
  border-radius: var(--r-3) !important;
}

.reader-task {
  padding: var(--s-4) var(--s-5) !important;
  color: var(--ink) !important;
  background: var(--paper-raised) !important;
  border: 1px solid var(--paper-border-strong) !important;
  border-radius: var(--r-3) !important;
  box-shadow: none !important;
}

.reader-task.done {
  color: var(--ok-deep) !important;
  background: var(--ok-tint) !important;
  border-color: var(--ok-border) !important;
}

.manual-check.done {
  color: var(--ok) !important;
}

.lesson-deck-footer {
  margin-top: var(--s-8) !important;
  padding: var(--s-4) 0 0 !important;
  background: transparent !important;
  border-top: 1px solid var(--paper-border) !important;
}

.lesson-deck-footer > button {
  min-height: 44px !important;
  color: var(--ink) !important;
  background: transparent !important;
  border: 1px solid var(--paper-border-strong) !important;
  border-radius: var(--r-2) !important;
  font-size: 14px !important;
  font-weight: 500 !important;
}

.lesson-page-progress button {
  width: 24px !important;
  height: 24px !important;
  min-width: 24px !important;
  min-height: 24px !important;
}

.lesson-page-progress button::before {
  background: var(--paper-border-strong) !important;
}

.lesson-page-progress button.active::before {
  background: var(--ink) !important;
}

.terminal-window,
.code-workbench {
  overflow: hidden;
  color: var(--bench-text) !important;
  background: var(--bench) !important;
  border: 1px solid var(--bench-border) !important;
  border-radius: var(--r-4) !important;
  box-shadow: none !important;
}

.terminal-bar,
.workbench-titlebar {
  min-height: 42px !important;
  height: 42px !important;
  padding: 0 var(--s-4) !important;
  color: var(--bench-text-2) !important;
  background: var(--bench-2) !important;
  border-bottom: 1px solid var(--bench-border) !important;
  font-size: 11.5px !important;
}

.traffic-lights,
.terminal-dock-controls,
.terminal-size-controls {
  display: none !important;
}

.terminal-tools {
  display: flex !important;
  justify-content: flex-end;
  gap: var(--s-2) !important;
}

.terminal-tools > button,
.workbench-view-controls button {
  min-width: 36px !important;
  min-height: 36px !important;
  color: var(--bench-text-2) !important;
  background: transparent !important;
  border: 1px solid var(--bench-border) !important;
  border-radius: var(--r-2) !important;
  font-size: 11.5px !important;
}

.terminal-tools > button:hover,
.workbench-view-controls button:hover,
.workbench-view-controls button.active {
  color: var(--bench-text) !important;
  border-color: var(--bench-text-3) !important;
  background: var(--bench-3) !important;
}

.workbench-shell,
.workbench-editor,
.editor-surface,
.editor-tabs,
.workbench-status,
.command-shelf {
  color: var(--bench-text-2) !important;
  background: var(--bench-2) !important;
  border-color: var(--bench-border) !important;
}

.workbench-explorer {
  width: 190px !important;
  color: var(--bench-text-2) !important;
  background: var(--bench-2) !important;
  border-color: var(--bench-border) !important;
}

.workbench-explorer button,
.editor-tabs button {
  min-height: 36px;
  color: var(--bench-text-2) !important;
  background: transparent !important;
  border-color: var(--bench-border) !important;
  font-size: 13px !important;
}

.workbench-explorer button:hover,
.workbench-explorer button.active,
.editor-tabs button:hover,
.editor-tabs button.active {
  color: var(--bench-text) !important;
  background: var(--bench-3) !important;
}

.code-editor {
  min-height: 260px;
  padding: var(--s-4) !important;
  color: var(--bench-text) !important;
  background: var(--bench) !important;
  font-size: var(--type-terminal-size) !important;
  line-height: 1.7 !important;
}

.console-panel.terminal-body {
  height: var(--terminal-height, 404px) !important;
  min-height: 260px;
  padding: var(--s-4) !important;
  color: var(--terminal-output) !important;
  background: var(--bench) !important;
  font-size: var(--type-terminal-size) !important;
  line-height: var(--type-terminal-lh) !important;
  scrollbar-color: var(--bench-border) transparent !important;
}

.terminal-welcome {
  color: var(--bench-text-2) !important;
  border-bottom-color: var(--bench-border) !important;
}

.terminal-welcome span,
.terminal-command .prompt,
.command-line label span {
  color: var(--terminal-prompt) !important;
}

.terminal-result {
  color: var(--terminal-output) !important;
  font-size: var(--type-terminal-size) !important;
  line-height: var(--type-terminal-lh) !important;
}

.terminal-result.error {
  color: var(--terminal-error) !important;
}

.terminal-result.success {
  color: var(--ok-bench) !important;
}

.terminal-result.info {
  color: #9ec5dc !important;
}

.command-line {
  min-height: 44px;
}

.command-line input {
  color: var(--bench-text) !important;
  caret-color: var(--ok-bench) !important;
  font-size: var(--type-terminal-size) !important;
}

.command-line button {
  width: 36px !important;
  height: 36px !important;
  color: var(--bench-text-2) !important;
  background: var(--bench-2) !important;
  border-color: var(--bench-border) !important;
  border-radius: var(--r-2) !important;
}

.command-shelf {
  min-height: 52px !important;
  padding: var(--s-2) var(--s-3) !important;
}

.suggestion {
  min-height: 34px !important;
  padding: 0 var(--s-3) !important;
  color: var(--bench-text-2) !important;
  background: transparent !important;
  border: 1px solid var(--bench-border) !important;
  border-radius: var(--r-2) !important;
  font-size: 12px !important;
}

.suggestion:hover {
  color: var(--bench-text) !important;
  background: var(--bench-3) !important;
  border-color: var(--bench-text-3) !important;
}

.safe-sim-note {
  margin-top: var(--s-3) !important;
  padding: var(--s-3) var(--s-4) !important;
  color: var(--info-deep) !important;
  background: var(--info-tint) !important;
  border: 1px solid var(--info-border) !important;
  border-radius: var(--r-2) !important;
}

.safe-sim-note b,
.safe-sim-note p {
  color: inherit !important;
  font-size: 13px !important;
  line-height: 1.5 !important;
}

.app-shell.sidebar-collapsed .workspace {
  width: 100% !important;
  margin-left: 0 !important;
}

/* Footer */

.site-footer {
  padding: var(--s-10) max(24px, calc((100% - var(--page-max)) / 2)) !important;
  color: var(--bench-text-2) !important;
  background: var(--bench) !important;
  border: 0 !important;
}

.site-footer p,
.site-footer small {
  color: var(--bench-text-3) !important;
  font-size: 13px !important;
  line-height: 1.55 !important;
}

.footer-principles {
  display: none !important;
}

.footer-legal {
  border-color: var(--bench-border) !important;
}

.footer-legal a {
  min-height: 44px;
  color: var(--bench-text-2) !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.footer-legal a:hover {
  color: var(--bench-text) !important;
  background: var(--bench-2) !important;
}

/* Responsive behavior */

@media (min-width: 1025px) and (max-width: 1180px) {
  .content-grid,
  .content-grid.terminal-dock-right {
    grid-template-columns: minmax(430px, 1fr) minmax(380px, .9fr) !important;
  }

  .lesson-column {
    padding-inline: var(--s-6) !important;
  }

  .workbench-explorer {
    width: 160px !important;
  }
}

@media (max-width: 1024px) {
  .content-grid,
  .content-grid.terminal-dock-right {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  .lesson-column {
    border-right: 0;
    border-bottom: 1px solid var(--paper-border);
  }

  .terminal-column,
  .content-grid.terminal-dock-right .terminal-column {
    position: static !important;
    min-height: 0;
  }
}

@media (max-width: 900px) {
  .public-header-inner {
    width: min(calc(100% - 32px), var(--page-max));
  }

  .public-header > .public-header-inner > nav,
  .public-header > .public-header-inner > .header-actions {
    display: none !important;
  }

  .public-menu {
    display: block;
  }

  .course-grid,
  .account-course-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .ta-area-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .course-hero {
    grid-template-columns: minmax(0, 1fr) !important;
  }
}

@media (max-width: 760px) {
  .ta-home-hero,
  .ta-public-section,
  .course-section,
  .difference-section,
  .learning-tracks-section,
  .worlds-section,
  .gameplay-section,
  .course-breadcrumb,
  .course-hero,
  .course-reader-workspace,
  .course-proof-section,
  .outcomes-section,
  .syllabus-section,
  .legal-main,
  .account-page main,
  .support-page main,
  .admin-page main {
    width: min(calc(100% - 32px), var(--page-max)) !important;
  }

  .ta-product-preview-body {
    grid-template-columns: minmax(0, 1fr);
  }

  .ta-preview-workbench {
    border-top: 1px solid var(--paper-border);
  }

  .ta-section-heading,
  .public-section-heading,
  .method-intro,
  .worlds-heading,
  .syllabus-heading {
    display: block !important;
  }

  :where(.ta-section-heading, .public-section-heading, .method-intro, .worlds-heading, .syllabus-heading) p {
    margin-top: var(--s-3) !important;
  }

  .course-grid,
  .account-course-grid,
  .ta-area-grid,
  .ta-access-grid,
  .difference-grid,
  .loop-grid,
  .proof-card-grid,
  .outcomes-section > div,
  .checkout-plans {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  .workspace {
    width: 100% !important;
    margin-left: 0 !important;
  }

  .topbar {
    padding: 0 var(--s-2) !important;
  }

  .topbar .eyebrow {
    display: none !important;
  }

  .topbar-right {
    max-width: 55%;
  }

  .access-badge {
    min-height: 44px !important;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .content-grid,
  .content-grid.terminal-dock-right {
    min-height: 0;
  }

  .lesson-column {
    padding: var(--s-5) var(--s-4) var(--s-8) !important;
  }

  .terminal-column {
    padding: var(--s-3) !important;
  }

  .lesson-deck {
    min-height: 0 !important;
  }

  .lesson-deck-header h1 {
    font-size: clamp(30px, 10vw, 40px) !important;
  }

  .lesson-page-tabs {
    margin-inline: calc(var(--s-4) * -1);
    padding-inline: var(--s-4) !important;
  }

  .lesson-page-tabs button,
  .lesson-page-progress button,
  .terminal-tools > button,
  .workbench-view-controls button,
  .workbench-explorer button,
  .editor-tabs button,
  .suggestion {
    min-height: 44px !important;
  }

  .lesson-page-progress button {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    flex: 0 0 44px !important;
  }

  .command-line input {
    min-height: 44px !important;
  }

  .command-line button {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
  }

  .reader-markdown,
  .reader-task {
    max-width: 100% !important;
  }

  .workbench-explorer {
    width: 150px !important;
  }

  dialog.enroll-modal,
  dialog.cheatsheet-modal,
  dialog.reward-modal {
    width: calc(100% - 16px);
    max-height: calc(100dvh - 16px);
    padding: var(--s-4) !important;
  }

  .site-footer,
  .footer-legal {
    display: block !important;
  }

  .footer-legal nav {
    margin-top: var(--s-3);
  }
}

@media (max-width: 420px) {
  .ta-home-hero h1 {
    font-size: 34px !important;
  }

  .ta-home-actions > * {
    width: 100%;
  }

  .ta-product-preview-head {
    align-items: flex-start;
    flex-direction: column;
    padding-block: var(--s-3);
  }

  .course-card,
  .account-course-card {
    padding: var(--s-4) !important;
  }

  .workbench-shell {
    display: block !important;
  }

  .workbench-explorer {
    width: 100% !important;
    max-height: 150px;
    border-right: 0 !important;
    border-bottom: 1px solid var(--bench-border) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}