/* =========================================================
   QPAL — PROFILE EXAM DATE, MEMBERSHIP TIMER, AND COMPACT HEADER
   ========================================================= */

/* Keep the date, greeting, controls, and first dashboard card visually grouped. */
.dashboard-topbar {
  margin-top: 2px;
  row-gap: 4px;
}

.greeting-container {
  display: grid;
  gap: 0;
  padding-top: 0;
  padding-bottom: 0;
}

.greeting-container > div:first-child {
  margin-bottom: 0 !important;
  line-height: 1.05 !important;
}

.greeting-container > div:last-child {
  line-height: 1.08 !important;
}

/* Put the close control in its own header row so it never overlaps a card. */
.user-profile-header {
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.user-profile-close {
  position: static;
  top: auto;
  right: auto;
  flex: 0 0 36px;
}

.user-profile-eyebrow {
  min-width: 0;
  padding-right: 0;
}

.user-profile-name-card {
  margin-top: 10px;
}

/* The label requested for removal is no longer rendered. */
.user-profile-name-copy > span {
  display: none;
}

.user-profile-exam-card {
  display: grid;
  gap: 12px;
  margin-top: 14px;
  padding: 17px;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  background: var(--surface-muted);
  box-shadow: var(--inner-highlight);
}

.user-profile-section-copy > span {
  display: block;
  margin-bottom: 6px;
  color: #b77900;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.1em;
  line-height: 1.3;
}

.dark-mode .user-profile-section-copy > span {
  color: #ffd35a;
}

.user-profile-section-copy h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 900;
  line-height: 1.25;
}

.user-profile-section-copy p {
  margin: 6px 0 0;
  color: var(--text-secondary);
  font-size: 10.5px;
  line-height: 1.5;
}

.user-profile-exam-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: stretch;
  gap: 9px;
}

.user-profile-exam-controls input {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  background: var(--surface-elevated);
  color: var(--text-primary);
  color-scheme: light;
  font-family: var(--app-font) !important;
  font-size: 12px;
  font-weight: 800;
  box-shadow: var(--inner-highlight);
}

.dark-mode .user-profile-exam-controls input {
  color-scheme: dark;
}

.user-profile-exam-controls input:focus {
  border-color: var(--accent-border);
  outline: none;
  box-shadow: 0 0 0 3px var(--focus-ring), var(--inner-highlight);
}

.user-profile-exam-controls .user-profile-primary-button {
  min-width: 112px;
}

.user-profile-exam-status {
  min-height: 0;
  color: var(--text-secondary);
  font-size: 10px;
  line-height: 1.45;
}

.user-profile-exam-status:empty {
  display: none;
}

.user-profile-exam-status.success {
  color: var(--success);
}

.user-profile-exam-status.error {
  color: var(--danger);
}

.user-profile-membership {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
  padding: 4px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  text-align: center;
}

.user-profile-membership-icon {
  display: inline-grid;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid color-mix(in srgb, #e6ac13 55%, var(--border-subtle));
  border-radius: 50%;
  background: color-mix(in srgb, #ffd157 12%, var(--surface));
  color: #b77900;
}

.dark-mode .user-profile-membership-icon {
  color: #ffd35a;
}

.user-profile-membership-icon svg {
  width: 18px;
  height: 18px;
}

.user-profile-membership p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 10.5px;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
}

.user-profile-membership-emphasis {
  font-size: 12px;
  font-weight: 800;
  color: var(--text-primary);
  white-space: nowrap;
}

@media (max-width: 600px) {
  .app-workspace {
    gap: 7px;
  }

  .dashboard-topbar {
    row-gap: 3px;
    margin-top: 0;
  }

  .dashboard-header-controls {
    min-height: 35px;
  }

  .greeting-container > div:first-child {
    font-size: calc(9px * var(--quiz-font-scale)) !important;
  }

  .greeting-container > div:last-child {
    font-size: calc(13px * var(--quiz-font-scale)) !important;
  }

  .user-profile-dialog {
    padding-top: 14px;
  }

  .user-profile-header {
    min-height: 36px;
  }

  .user-profile-name-card {
    margin-top: 7px;
  }

  .user-profile-exam-card {
    padding: 14px;
  }

  .user-profile-exam-controls {
    grid-template-columns: 1fr;
  }

  .user-profile-exam-controls .user-profile-primary-button {
    width: 100%;
    min-width: 0;
  }

  .user-profile-membership {
    justify-content: center;
    gap: 10px;
    padding: 4px 0;
  }

  .user-profile-membership p {
    font-size: 10px;
  }

  .user-profile-membership-emphasis {
    font-size: 11.25px;
  }
}

/* =========================================================
   QPAL — MOBILE HEADER GREETING AND CONTROL ALIGNMENT
   ========================================================= */

@media (max-width: 600px) {
  /* Keep the date/greeting on the same row as the dashboard icons. */
  .dashboard-topbar {
    grid-template-columns: minmax(82px, 1fr) auto;
    align-items: center;
    column-gap: 6px;
    row-gap: 0;
    margin-top: 0;
    margin-bottom: 0;
  }

  .greeting-container {
    align-self: center;
    width: auto;
    max-width: 112px;
    gap: 1px;
  }

  .greeting-container > div:first-child,
  .greeting-container > div:last-child {
    white-space: nowrap;
  }

  .greeting-container > div:first-child {
    font-size: calc(8px * var(--quiz-font-scale)) !important;
    line-height: 1 !important;
  }

  .greeting-container > div:last-child {
    font-size: calc(11px * var(--quiz-font-scale)) !important;
    line-height: 1.05 !important;
  }

  .dashboard-header-controls {
    width: auto;
    min-width: 0;
    min-height: 31px;
    justify-content: flex-end;
    gap: 4px;
  }

  .outside-control-btn {
    width: 31px;
    height: 31px;
    min-width: 31px;
    min-height: 31px;
    flex-basis: 31px;
  }

  .outside-control-btn svg,
  .outside-control-btn.about-author-control svg,
  .outside-control-btn.admin-control svg,
  .outside-control-btn.user-profile-control svg {
    width: 16px;
    height: 16px;
  }

  /* Keep the first card close to the unified top row. */
  .app-workspace {
    gap: 5px;
  }
}

@media (max-width: 350px) {
  .dashboard-topbar {
    grid-template-columns: minmax(76px, 1fr) auto;
    column-gap: 4px;
  }

  .greeting-container {
    max-width: 96px;
  }

  .greeting-container > div:first-child {
    font-size: calc(7px * var(--quiz-font-scale)) !important;
  }

  .greeting-container > div:last-child {
    font-size: calc(10px * var(--quiz-font-scale)) !important;
  }

  .dashboard-header-controls {
    gap: 3px;
  }

  .outside-control-btn {
    width: 29px;
    height: 29px;
    min-width: 29px;
    min-height: 29px;
    flex-basis: 29px;
  }

  .outside-control-btn svg,
  .outside-control-btn.about-author-control svg,
  .outside-control-btn.admin-control svg,
  .outside-control-btn.user-profile-control svg {
    width: 15px;
    height: 15px;
  }
}

/* =========================================================
   QPAL — DASHBOARD SCALE, HEADER PROPORTION, AND CARD SPACING
   ========================================================= */

/* Keep the dashboard comfortably sized instead of visually compressed. */
.dashboard-topbar {
  align-items: center;
  column-gap: 14px;
  margin-top: 4px;
  margin-bottom: 0;
}

.greeting-container {
  gap: 2px;
  max-width: none;
}

.greeting-container > div:first-child {
  font-size: calc(12px * var(--quiz-font-scale)) !important;
  line-height: 1.08 !important;
}

.greeting-container > div:last-child {
  font-size: calc(17px * var(--quiz-font-scale)) !important;
  line-height: 1.1 !important;
}

.dashboard-header-controls {
  min-height: 42px;
  gap: 8px;
}

.outside-control-btn {
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  flex-basis: 42px;
}

.outside-control-btn svg,
.outside-control-btn.about-author-control svg,
.outside-control-btn.admin-control svg,
.outside-control-btn.user-profile-control svg {
  width: 20px;
  height: 20px;
}

/* Use the same vertical rhythm between the main card, Quick Insights,
   and the combined Mistakes/Quick Tips card. */
.app-workspace {
  gap: 12px;
}

.dashboard-tools-row {
  gap: 12px !important;
  margin-top: 0 !important;
}

/* Give the active-subject panel more breathing room, including the empty state. */
.game-container .empty-state {
  min-height: 135px;
}

@media (max-width: 600px) {
  /* Preserve a full-size dashboard on phones rather than shrinking the UI. */
  body {
    padding-left: 10px;
    padding-right: 10px;
  }

  .app-workspace {
    gap: 10px;
  }

  .dashboard-tools-row {
    gap: 10px !important;
  }

  .dashboard-topbar {
    grid-template-columns: minmax(118px, 1fr) auto;
    align-items: center;
    column-gap: 6px;
    row-gap: 0;
    margin-top: 2px;
  }

  .greeting-container {
    width: auto;
    max-width: none;
    gap: 1px;
  }

  .greeting-container > div:first-child {
    font-size: calc(9.5px * var(--quiz-font-scale)) !important;
    line-height: 1.05 !important;
  }

  .greeting-container > div:last-child {
    font-size: calc(14px * var(--quiz-font-scale)) !important;
    line-height: 1.08 !important;
  }

  .dashboard-header-controls {
    min-height: 36px;
    gap: 5px;
  }

  .outside-control-btn {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
    flex-basis: 36px;
  }

  .outside-control-btn svg,
  .outside-control-btn.about-author-control svg,
  .outside-control-btn.admin-control svg,
  .outside-control-btn.user-profile-control svg {
    width: 18px;
    height: 18px;
  }

  .game-container {
    padding: 18px 16px;
  }

  .game-container .empty-state {
    min-height: 128px;
    padding-top: 20px;
    padding-bottom: 20px;
  }
}

@media (max-width: 380px) {
  body {
    padding-left: 8px;
    padding-right: 8px;
  }

  .dashboard-topbar {
    grid-template-columns: minmax(108px, 1fr) auto;
    column-gap: 4px;
  }

  .greeting-container > div:first-child {
    font-size: calc(9px * var(--quiz-font-scale)) !important;
  }

  .greeting-container > div:last-child {
    font-size: calc(13px * var(--quiz-font-scale)) !important;
  }

  .dashboard-header-controls {
    gap: 4px;
  }

  .outside-control-btn {
    width: 34px;
    height: 34px;
    min-width: 34px;
    min-height: 34px;
    flex-basis: 34px;
  }

  .outside-control-btn svg,
  .outside-control-btn.about-author-control svg,
  .outside-control-btn.admin-control svg,
  .outside-control-btn.user-profile-control svg {
    width: 17px;
    height: 17px;
  }
}

@media (max-width: 340px) {
  .dashboard-topbar {
    grid-template-columns: minmax(96px, 1fr) auto;
  }

  .greeting-container > div:first-child {
    font-size: calc(8px * var(--quiz-font-scale)) !important;
  }

  .greeting-container > div:last-child {
    font-size: calc(12px * var(--quiz-font-scale)) !important;
  }

  .outside-control-btn {
    width: 32px;
    height: 32px;
    min-width: 32px;
    min-height: 32px;
    flex-basis: 32px;
  }
}

/* =========================================================
   QPAL — MOBILE BROWSER VIEWPORT STABILITY
   Keep the dashboard anchored near the top of the visible phone viewport.
   Mobile browser address/tool bars must not vertically re-center the app.
   ========================================================= */
@media (max-width: 600px) {
  html {
    min-height: 100%;
  }

  body {
    height: auto;
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    justify-content: flex-start;
    align-items: center;
    padding-top: max(8px, env(safe-area-inset-top));
    padding-bottom: max(16px, env(safe-area-inset-bottom));
  }

  .app-workspace {
    flex: 0 0 auto;
    margin-top: 0;
    margin-bottom: 0;
  }
}

/* =========================================================
   QPAL — STABLE MOBILE TOP GUARD, SESSION CENTERING, AND UI SCALE
   ========================================================= */
:root {
  --qpal-ui-scale: 1;
  --qpal-mobile-top-guard: clamp(26px, 7.5vw, 42px);
}

/* User-controlled interface sizing. Outer gaps remain unchanged. */
.outside-control-btn {
  width: calc(42px * var(--qpal-ui-scale));
  height: calc(42px * var(--qpal-ui-scale));
  min-width: calc(42px * var(--qpal-ui-scale));
  min-height: calc(42px * var(--qpal-ui-scale));
  flex-basis: calc(42px * var(--qpal-ui-scale));
}

.outside-control-btn svg,
.outside-control-btn.about-author-control svg,
.outside-control-btn.admin-control svg,
.outside-control-btn.user-profile-control svg {
  width: calc(20px * var(--qpal-ui-scale));
  height: calc(20px * var(--qpal-ui-scale));
}

.game-container {
  padding: calc(18px * var(--qpal-ui-scale)) calc(22px * var(--qpal-ui-scale));
  border-radius: calc(16px * var(--qpal-ui-scale));
}

.mode-btn {
  min-height: calc(58px * var(--qpal-ui-scale));
  padding-block: calc(10px * var(--qpal-ui-scale));
  border-radius: calc(12px * var(--qpal-ui-scale));
}

.matrix-tab {
  padding: calc(14px * var(--qpal-ui-scale)) 8px calc(12px * var(--qpal-ui-scale));
}

.game-container .empty-state {
  min-height: calc(135px * var(--qpal-ui-scale));
  padding-block: calc(20px * var(--qpal-ui-scale));
}

.empty-state-icon {
  width: calc(44px * var(--qpal-ui-scale));
  height: calc(44px * var(--qpal-ui-scale));
}

.dashboard-insights-card,
.dashboard-review-tips-card,
.quick-insights-card,
.mistakes-review-card {
  border-radius: calc(14px * var(--qpal-ui-scale));
}

.dashboard-insights-card .quick-insights-card {
  padding: calc(17px * var(--qpal-ui-scale)) calc(20px * var(--qpal-ui-scale)) calc(18px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .mistakes-review-card {
  padding: calc(18px * var(--qpal-ui-scale)) calc(20px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .quick-tip-content {
  padding: calc(18px * var(--qpal-ui-scale)) calc(18px * var(--qpal-ui-scale)) calc(18px * var(--qpal-ui-scale)) calc(10px * var(--qpal-ui-scale));
}

.question-title {
  margin-bottom: calc(16px * var(--qpal-ui-scale));
}

.choices-list {
  gap: calc(8px * var(--qpal-ui-scale));
}

.choice-btn {
  padding: calc(12px * var(--qpal-ui-scale)) calc(16px * var(--qpal-ui-scale));
  border-radius: calc(12px * var(--qpal-ui-scale));
}

.header-panel {
  padding-bottom: calc(12px * var(--qpal-ui-scale));
  margin-bottom: calc(16px * var(--qpal-ui-scale));
}

.score-box,
.timer-box {
  padding: calc(6px * var(--qpal-ui-scale)) calc(14px * var(--qpal-ui-scale));
}

.flashcard-stage,
.flashcard-card {
  min-height: calc(240px * var(--qpal-ui-scale));
}

.flashcard-face {
  padding: calc(24px * var(--qpal-ui-scale));
  border-radius: calc(16px * var(--qpal-ui-scale));
}

/* Profile interface-size control. */
.user-profile-scale-card {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  background: var(--surface-elevated);
  box-shadow: var(--inner-highlight);
}

.user-profile-scale-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.user-profile-scale-heading > div {
  min-width: 0;
}

.user-profile-scale-heading span {
  display: block;
  margin-bottom: 4px;
  color: #b77900;
  font-size: calc(8px * var(--quiz-font-scale));
  font-weight: 900;
  letter-spacing: 0.08em;
}

.dark-mode .user-profile-scale-heading span {
  color: #ffd35a;
}

.user-profile-scale-heading h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: calc(14px * var(--quiz-font-scale));
  line-height: 1.2;
}

.user-profile-scale-heading output {
  flex: 0 0 auto;
  color: #b77900;
  font-size: calc(15px * var(--quiz-font-scale));
  font-weight: 900;
}

.dark-mode .user-profile-scale-heading output {
  color: #ffd35a;
}

.user-profile-scale-card input[type="range"] {
  width: 100%;
  accent-color: #e5ad1b;
  cursor: pointer;
}

.user-profile-scale-labels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  color: var(--text-muted);
  font-size: calc(8px * var(--quiz-font-scale));
  font-weight: 700;
}

.user-profile-scale-labels span:nth-child(2) {
  text-align: center;
}

.user-profile-scale-labels span:last-child {
  text-align: right;
}

.user-profile-scale-card > p {
  margin: 0;
  color: var(--text-secondary);
  font-size: calc(8.5px * var(--quiz-font-scale));
  line-height: 1.45;
}

/* A stable top protection area that does not depend on the dynamic browser bar. */
@media (max-width: 600px) {
  html {
    min-height: 100%;
    min-height: 100svh;
  }

  body:not(.qpal-session-active) {
    height: auto;
    min-height: 100vh;
    min-height: 100svh;
    justify-content: flex-start;
    align-items: center;
    padding-top: calc(env(safe-area-inset-top, 0px) + var(--qpal-mobile-top-guard));
    padding-bottom: max(18px, env(safe-area-inset-bottom, 0px));
  }

  body:not(.qpal-session-active) .app-workspace {
    flex: 0 0 auto;
    margin-block: 0;
  }

  /* Assessment and flashcard screens use the stable small viewport so
     browser toolbar changes cannot pull the card toward the top. */
  body.qpal-session-active {
    height: 100svh;
    min-height: 100svh;
    justify-content: center;
    align-items: center;
    padding-top: max(12px, env(safe-area-inset-top, 0px));
    padding-bottom: max(12px, env(safe-area-inset-bottom, 0px));
    overflow-y: auto;
  }

  body.qpal-session-active .app-workspace {
    min-height: calc(100svh - 24px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    justify-content: safe center;
    padding-bottom: 0;
  }

  body.qpal-session-active .game-container {
    margin-block: auto;
  }

  .outside-control-btn {
    width: min(calc(36px * var(--qpal-ui-scale)), 38px);
    height: min(calc(36px * var(--qpal-ui-scale)), 38px);
    min-width: min(calc(36px * var(--qpal-ui-scale)), 38px);
    min-height: min(calc(36px * var(--qpal-ui-scale)), 38px);
    flex-basis: min(calc(36px * var(--qpal-ui-scale)), 38px);
  }

  .outside-control-btn svg,
  .outside-control-btn.about-author-control svg,
  .outside-control-btn.admin-control svg,
  .outside-control-btn.user-profile-control svg {
    width: min(calc(18px * var(--qpal-ui-scale)), 20px);
    height: min(calc(18px * var(--qpal-ui-scale)), 20px);
  }

  .game-container {
    padding: calc(18px * var(--qpal-ui-scale)) calc(16px * var(--qpal-ui-scale));
  }

  .game-container .empty-state {
    min-height: calc(128px * var(--qpal-ui-scale));
  }

  .user-profile-scale-card {
    padding: 13px 14px;
  }
}

@media (max-width: 380px) {
  :root {
    --qpal-mobile-top-guard: 28px;
  }

  .outside-control-btn {
    width: min(calc(34px * var(--qpal-ui-scale)), 35px);
    height: min(calc(34px * var(--qpal-ui-scale)), 35px);
    min-width: min(calc(34px * var(--qpal-ui-scale)), 35px);
    min-height: min(calc(34px * var(--qpal-ui-scale)), 35px);
    flex-basis: min(calc(34px * var(--qpal-ui-scale)), 35px);
  }
}

@media (max-width: 340px) {
  :root {
    --qpal-mobile-top-guard: 24px;
  }

  .outside-control-btn {
    width: min(calc(32px * var(--qpal-ui-scale)), 31px);
    height: min(calc(32px * var(--qpal-ui-scale)), 31px);
    min-width: min(calc(32px * var(--qpal-ui-scale)), 31px);
    min-height: min(calc(32px * var(--qpal-ui-scale)), 31px);
    flex-basis: min(calc(32px * var(--qpal-ui-scale)), 31px);
  }
}

@media (max-width: 600px) and (max-height: 520px) and (orientation: landscape) {
  :root {
    --qpal-mobile-top-guard: 14px;
  }

  body.qpal-session-active .app-workspace {
    min-height: calc(100svh - 16px);
  }
}

/* =========================================================
   QPAL — FULL-WIDTH MISTAKES CARD + QUICK TIPS BULB POPUP
   ========================================================= */

/* Quick Tips no longer consumes a separate dashboard column. The retained
   realtime/scheduled tip functionality is opened from a compact bulb control. */
.dashboard-review-tips-card {
  position: relative;
  display: block !important;
  grid-template-columns: none !important;
  width: 100%;
  height: calc(350px * var(--qpal-ui-scale));
  min-height: calc(350px * var(--qpal-ui-scale));
  max-height: calc(350px * var(--qpal-ui-scale));
  overflow: hidden;
}

.dashboard-review-tips-card .mistakes-review-card {
  width: 100%;
  height: 100% !important;
  min-height: 0;
  padding: calc(18px * var(--qpal-ui-scale)) calc(20px * var(--qpal-ui-scale));
  border: 0 !important;
  border-left: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.dashboard-review-tips-card .mistakes-review-card-header {
  min-height: calc(42px * var(--qpal-ui-scale));
  margin-bottom: calc(8px * var(--qpal-ui-scale));
  padding-inline: calc(52px * var(--qpal-ui-scale));
  box-sizing: border-box;
}

.dashboard-review-tips-card .mistakes-review-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dashboard-review-tips-card .mistakes-review-subject-summary {
  min-height: 0;
  margin-top: calc(7px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .mistakes-review-subject-list {
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: calc(7px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .mistakes-review-subject-button {
  min-height: calc(39px * var(--qpal-ui-scale));
  padding: calc(8px * var(--qpal-ui-scale)) calc(11px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .mistakes-review-open {
  margin-top: auto;
}

.dashboard-review-tips-card .dashboard-quick-tip-card {
  position: absolute !important;
  top: calc(13px * var(--qpal-ui-scale));
  right: calc(16px * var(--qpal-ui-scale));
  z-index: 3;
  display: block !important;
  width: auto !important;
  min-width: 0 !important;
  height: auto !important;
  min-height: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.quick-tip-launch-button {
  width: calc(42px * var(--qpal-ui-scale));
  height: calc(42px * var(--qpal-ui-scale));
  min-width: calc(42px * var(--qpal-ui-scale));
  min-height: calc(42px * var(--qpal-ui-scale));
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 1px solid color-mix(in srgb, #f8c94c 58%, var(--border-subtle));
  border-radius: 50%;
  background: color-mix(in srgb, #f8c94c 10%, var(--surface-elevated));
  color: #b77900;
  box-shadow: var(--inner-highlight);
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.dark-mode .quick-tip-launch-button {
  color: #f8c94c;
}

.quick-tip-launch-button:hover,
.quick-tip-launch-button:focus-visible {
  border-color: #f8c94c;
  background: color-mix(in srgb, #f8c94c 17%, var(--surface-elevated));
  outline: 2px solid color-mix(in srgb, #f8c94c 32%, transparent);
  outline-offset: 2px;
  transform: translateY(-1px);
}

.quick-tip-launch-button:active {
  transform: translateY(0) scale(0.97);
}

.quick-tip-launch-button .quick-tip-bulb-icon {
  width: calc(22px * var(--qpal-ui-scale));
  height: calc(22px * var(--qpal-ui-scale));
}

.quick-tip-launch-button > span {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Tip details open in a centered, theme-adaptive popup. */
.quick-tip-popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 10850;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(18px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(18px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  box-sizing: border-box;
  background: var(--overlay-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.quick-tip-popup-dialog {
  position: relative;
  width: min(520px, 100%);
  max-height: min(680px, calc(100svh - 36px));
  overflow: auto;
  padding: 26px 26px 24px;
  box-sizing: border-box;
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  background: linear-gradient(180deg, var(--surface-elevated), var(--surface));
  color: var(--text-primary);
  box-shadow: var(--shadow-dialog), var(--inner-highlight);
}

.quick-tip-popup-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  background: var(--surface-muted);
  color: var(--text-primary);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.quick-tip-popup-close:hover,
.quick-tip-popup-close:focus-visible {
  border-color: #f8c94c;
  background: var(--surface-hover);
  outline: 2px solid color-mix(in srgb, #f8c94c 28%, transparent);
  outline-offset: 2px;
}

.quick-tip-popup-body {
  min-width: 0;
  padding-top: 6px;
}

.quick-tip-popup-heading {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding-right: 42px;
}

.quick-tip-popup-heading .quick-tip-bulb-icon {
  width: 44px;
  height: 44px;
  color: #b77900;
}

.dark-mode .quick-tip-popup-heading .quick-tip-bulb-icon {
  color: #f8c94c;
}

.quick-tip-popup-heading > div {
  display: grid;
  gap: 4px;
}

.quick-tip-popup-heading strong {
  color: #b77900;
  font-size: calc(15px * var(--quiz-font-scale));
  font-weight: 900;
  letter-spacing: 0.08em;
}

.dark-mode .quick-tip-popup-heading strong {
  color: #f8c94c;
}

.quick-tip-popup-heading span {
  color: var(--text-secondary);
  font-size: calc(10px * var(--quiz-font-scale));
  font-weight: 700;
}

.quick-tip-popup-quote {
  margin: 22px 0 0;
  padding: 18px 0 18px 18px;
  border-left: 3px solid #f8c94c;
  color: var(--text-primary);
  font-family: var(--app-font) !important;
  font-size: calc(14px * var(--quiz-font-scale));
  font-style: normal;
  font-weight: 650;
  line-height: 1.65;
  text-align: left;
  overflow-wrap: anywhere;
}

.quick-tip-popup-attribution {
  margin-top: 12px;
  color: var(--text-secondary);
  font-size: calc(10px * var(--quiz-font-scale));
  font-weight: 750;
  line-height: 1.45;
  text-align: right;
}

@media (max-width: 600px) {
  .dashboard-review-tips-card {
    height: calc(350px * var(--qpal-ui-scale));
    min-height: calc(350px * var(--qpal-ui-scale));
    max-height: calc(350px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .mistakes-review-card {
    padding: calc(14px * var(--qpal-ui-scale)) calc(15px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .mistakes-review-card-header {
    min-height: calc(38px * var(--qpal-ui-scale));
    padding-inline: calc(46px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .dashboard-quick-tip-card {
    top: calc(10px * var(--qpal-ui-scale));
    right: calc(12px * var(--qpal-ui-scale));
  }

  .quick-tip-launch-button {
    width: calc(38px * var(--qpal-ui-scale));
    height: calc(38px * var(--qpal-ui-scale));
    min-width: calc(38px * var(--qpal-ui-scale));
    min-height: calc(38px * var(--qpal-ui-scale));
  }

  .quick-tip-launch-button .quick-tip-bulb-icon {
    width: max(18px, calc(20px * var(--qpal-ui-scale)));
    height: max(18px, calc(20px * var(--qpal-ui-scale)));
  }

  .quick-tip-popup-dialog {
    width: min(100%, 440px);
    padding: 23px 20px 21px;
    border-radius: 16px;
  }

  .quick-tip-popup-heading {
    gap: 11px;
  }

  .quick-tip-popup-heading .quick-tip-bulb-icon {
    width: 38px;
    height: 38px;
  }

  .quick-tip-popup-quote {
    margin-top: 18px;
    padding: 15px 0 15px 14px;
    font-size: calc(12px * var(--quiz-font-scale));
  }
}


/* =========================================================
   QPAL — ADAPTIVE MISTAKES, COMPACT CONTACT, JUSTIFIED TIPS
   ========================================================= */

/* Let the full-width Mistakes to Review card grow only as its current
   summary, subject rows, and action require. */
.dashboard-review-tips-card {
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow: hidden;
}

.dashboard-review-tips-card .mistakes-review-card {
  height: auto !important;
  min-height: 0 !important;
}

.dashboard-review-tips-card .mistakes-review-subject-list {
  grid-template-rows: none !important;
  grid-auto-rows: auto;
}

.dashboard-review-tips-card .mistakes-review-subject-button {
  min-height: calc(44px * var(--qpal-ui-scale));
  padding: calc(9px * var(--qpal-ui-scale)) calc(12px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .mistakes-review-subject-button > span {
  font-size: calc(11.5px * var(--quiz-font-scale));
  font-weight: 800;
  line-height: 1.3;
}

.dashboard-review-tips-card .mistakes-review-open {
  margin-top: calc(11px * var(--qpal-ui-scale));
  text-transform: uppercase;
  letter-spacing: 0.035em;
}

/* Reduce unused vertical space in the developer email contact dialog. */
.developer-email-contact-dialog {
  padding: 20px 22px 18px;
}

.developer-email-contact-dialog > p:not(.developer-email-contact-status) {
  margin: 7px 0 12px;
}

.developer-email-contact-copy-row {
  min-height: 46px;
  padding: 5px 6px;
}

.developer-email-contact-status {
  min-height: 0;
  margin: 6px 2px 0;
}

.developer-email-contact-status:empty {
  display: none;
  margin: 0;
}

/* Topnotcher advice uses full justification in both the current popup and
   any retained legacy tip renderer. */
.quick-tip-popup-quote,
.quick-tip-quote {
  text-align: justify !important;
  text-justify: inter-word;
}

/* Clear section label for the encouragement copy in User Profile. */
.user-profile-message-label {
  margin: 0 0 12px;
  color: #b77900;
  font-size: calc(10px * var(--quiz-font-scale));
  font-weight: 900;
  letter-spacing: 0.09em;
  line-height: 1.3;
  text-transform: uppercase;
}

.dark-mode .user-profile-message-label {
  color: #ffd35a;
}

@media (max-width: 600px) {
  .dashboard-review-tips-card .mistakes-review-subject-button {
    min-height: calc(42px * var(--qpal-ui-scale));
    padding: calc(8px * var(--qpal-ui-scale)) calc(10px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .mistakes-review-subject-button > span {
    font-size: calc(10.25px * var(--quiz-font-scale));
  }

  .developer-email-contact-dialog {
    padding: 19px 17px 16px;
  }

  .developer-email-contact-dialog > p:not(.developer-email-contact-status) {
    margin-bottom: 10px;
  }

  .user-profile-message-label {
    margin-bottom: 10px;
    font-size: calc(9.5px * var(--quiz-font-scale));
  }
}

/* =========================================================
   QPAL — COMPACT PROFILE SETTINGS GRID
   ========================================================= */

.user-profile-settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 12px;
  margin-top: 14px;
}

.user-profile-settings-grid .user-profile-scale-card,
.user-profile-settings-grid .user-profile-exam-card {
  min-width: 0;
  height: 100%;
  margin-top: 0;
  box-sizing: border-box;
}

.user-profile-settings-grid .user-profile-scale-card {
  align-content: start;
  padding: 14px;
}

.user-profile-settings-grid .user-profile-exam-card {
  padding: 14px;
}

.user-profile-settings-grid .user-profile-exam-controls {
  grid-template-columns: 1fr;
  gap: 8px;
}

.user-profile-settings-grid .user-profile-exam-controls .user-profile-primary-button {
  width: 100%;
  min-width: 0;
}

.user-profile-settings-grid .user-profile-section-copy h3,
.user-profile-settings-grid .user-profile-scale-heading h3 {
  overflow-wrap: anywhere;
}

@media (max-width: 600px) {
  .user-profile-settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-top: 12px;
  }

  .user-profile-settings-grid .user-profile-scale-card,
  .user-profile-settings-grid .user-profile-exam-card {
    padding: 10px;
    border-radius: 11px;
  }

  .user-profile-settings-grid .user-profile-scale-card {
    gap: 8px;
  }

  .user-profile-settings-grid .user-profile-scale-heading {
    align-items: flex-start;
    gap: 6px;
  }

  .user-profile-settings-grid .user-profile-scale-heading span,
  .user-profile-settings-grid .user-profile-section-copy > span {
    font-size: 7px;
    letter-spacing: 0.055em;
  }

  .user-profile-settings-grid .user-profile-scale-heading h3,
  .user-profile-settings-grid .user-profile-section-copy h3 {
    font-size: 11px;
    line-height: 1.22;
  }

  .user-profile-settings-grid .user-profile-scale-heading output {
    font-size: 12px;
  }

  .user-profile-settings-grid .user-profile-scale-labels {
    font-size: 6.5px;
  }

  .user-profile-settings-grid .user-profile-section-copy p {
    margin-top: 5px;
    font-size: 7.5px;
    line-height: 1.4;
  }

  .user-profile-settings-grid .user-profile-exam-controls input,
  .user-profile-settings-grid .user-profile-exam-controls .user-profile-primary-button {
    min-height: 38px;
    padding: 8px;
    font-size: 9px;
  }
}

@media (max-width: 350px) {
  .user-profile-settings-grid {
    gap: 6px;
  }

  .user-profile-settings-grid .user-profile-scale-card,
  .user-profile-settings-grid .user-profile-exam-card {
    padding: 8px;
  }

  .user-profile-settings-grid .user-profile-scale-heading h3,
  .user-profile-settings-grid .user-profile-section-copy h3 {
    font-size: 10px;
  }

  .user-profile-settings-grid .user-profile-section-copy p {
    font-size: 7px;
  }
}


/* =========================================================
   QPAL — EXPANDED MISTAKES TO REVIEW DASHBOARD COMPONENT
   ========================================================= */
.dashboard-review-tips-card {
  --mistakes-accent: #b77900;
  position: relative;
  display: block !important;
  width: 100%;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  padding: 0 !important;
  overflow: visible !important;
  border: 1px solid var(--border-subtle);
  border-radius: calc(16px * var(--qpal-ui-scale));
  background: var(--surface-elevated);
  box-shadow: var(--shadow-card), var(--inner-highlight);
}

.dark-mode .dashboard-review-tips-card {
  --mistakes-accent: #f8c94c;
}

.dashboard-review-tips-card .mistakes-review-card {
  display: grid;
  gap: calc(16px * var(--qpal-ui-scale));
  width: 100%;
  height: auto !important;
  min-height: 0 !important;
  padding: calc(22px * var(--qpal-ui-scale)) calc(24px * var(--qpal-ui-scale)) calc(20px * var(--qpal-ui-scale));
  box-sizing: border-box;
  border: 0 !important;
  border-radius: inherit !important;
  background: transparent !important;
  box-shadow: none !important;
  color: var(--text-primary);
}

.dashboard-review-tips-card .mistakes-review-card-header {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(42px * var(--qpal-ui-scale));
  margin: 0 !important;
  padding: 0 calc(54px * var(--qpal-ui-scale));
  box-sizing: border-box;
}

.dashboard-review-tips-card .mistakes-review-title {
  margin: 0;
  color: var(--text-primary);
  font-size: max(18px, calc(20px * var(--quiz-font-scale)));
  font-weight: 850;
  line-height: 1.2;
  letter-spacing: 0.055em;
  text-align: center;
  white-space: normal;
}

/* Preserve the existing Quick Tips feature while using a review-reminder icon
   that visually belongs with this dashboard area. */
.dashboard-review-tips-card .dashboard-quick-tip-card {
  position: absolute !important;
  top: calc(16px * var(--qpal-ui-scale));
  right: calc(18px * var(--qpal-ui-scale));
  z-index: 5;
  display: block !important;
  width: auto !important;
  min-width: 0 !important;
  height: auto !important;
  min-height: 0 !important;
  padding: 0 !important;
  overflow: visible !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.dashboard-review-tips-card .quick-tip-launch-button {
  width: calc(44px * var(--qpal-ui-scale));
  height: calc(44px * var(--qpal-ui-scale));
  min-width: calc(44px * var(--qpal-ui-scale));
  min-height: calc(44px * var(--qpal-ui-scale));
  border-color: color-mix(in srgb, var(--mistakes-accent) 68%, var(--border-subtle));
  background: color-mix(in srgb, var(--mistakes-accent) 10%, var(--surface-muted));
  color: var(--mistakes-accent);
}

.dashboard-review-tips-card .quick-tip-launch-button:hover,
.dashboard-review-tips-card .quick-tip-launch-button:focus-visible {
  border-color: var(--mistakes-accent);
  background: color-mix(in srgb, var(--mistakes-accent) 16%, var(--surface-hover));
}

.dashboard-review-tips-card .mistakes-review-reminder-icon {
  width: calc(23px * var(--qpal-ui-scale));
  height: calc(23px * var(--qpal-ui-scale));
}

.mistakes-review-metrics {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 0.9fr) minmax(0, 1.2fr);
  gap: calc(12px * var(--qpal-ui-scale));
}

.mistakes-review-metric-panel,
.mistakes-review-main-panel,
.mistakes-review-how-panel,
.mistakes-review-footer-strip {
  border: 1px solid var(--border-subtle);
  background: var(--surface-muted);
  box-shadow: var(--inner-highlight);
}

.mistakes-review-metric-panel {
  min-width: 0;
  min-height: calc(112px * var(--qpal-ui-scale));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: calc(8px * var(--qpal-ui-scale));
  padding: calc(16px * var(--qpal-ui-scale));
  box-sizing: border-box;
  border-radius: calc(13px * var(--qpal-ui-scale));
  text-align: center;
}

.mistakes-review-metric-panel > strong {
  color: var(--mistakes-accent);
  font-size: max(29px, calc(34px * var(--quiz-font-scale)));
  font-weight: 900;
  line-height: 1;
}

.mistakes-review-metric-panel > span {
  color: var(--text-secondary);
  font-size: max(12px, calc(14px * var(--quiz-font-scale)));
  font-weight: 650;
  line-height: 1.35;
}

.mistakes-review-status-panel {
  flex-direction: row;
  justify-content: center;
  gap: calc(16px * var(--qpal-ui-scale));
  text-align: left;
}

.mistakes-review-status-icon {
  flex: 0 0 auto;
  width: calc(50px * var(--qpal-ui-scale));
  height: calc(50px * var(--qpal-ui-scale));
  display: grid;
  place-items: center;
  border: 2px solid var(--mistakes-accent);
  border-radius: 50%;
  color: var(--mistakes-accent);
  background: color-mix(in srgb, var(--mistakes-accent) 7%, transparent);
}

.mistakes-review-status-icon svg {
  width: 66%;
  height: 66%;
}

.mistakes-review-status-icon.is-active {
  border-style: dashed;
}

.mistakes-review-status-copy {
  min-width: 0;
  display: grid;
  gap: 5px;
}

.mistakes-review-status-copy strong {
  color: var(--mistakes-accent);
  font-size: max(14px, calc(16px * var(--quiz-font-scale)));
  font-weight: 850;
  line-height: 1.25;
}

.mistakes-review-status-copy span {
  color: var(--text-secondary);
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  font-weight: 550;
  line-height: 1.4;
}

.mistakes-review-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.84fr);
  align-items: stretch;
  gap: calc(16px * var(--qpal-ui-scale));
}

.mistakes-review-main-panel,
.mistakes-review-how-panel {
  min-width: 0;
  min-height: calc(318px * var(--qpal-ui-scale));
  padding: calc(20px * var(--qpal-ui-scale));
  box-sizing: border-box;
  border-radius: calc(14px * var(--qpal-ui-scale));
}

.mistakes-review-main-panel.is-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.mistakes-review-empty-illustration {
  width: min(calc(170px * var(--qpal-ui-scale)), 58%);
  margin-bottom: calc(13px * var(--qpal-ui-scale));
  color: var(--text-muted);
}

.mistakes-review-empty-illustration svg {
  display: block;
  width: 100%;
  height: auto;
}

.mistakes-review-main-panel h3,
.mistakes-review-how-panel h3 {
  margin: 0;
  color: var(--text-primary);
}

.mistakes-review-main-panel.is-empty h3 {
  font-size: max(17px, calc(20px * var(--quiz-font-scale)));
  font-weight: 800;
  line-height: 1.35;
}

.mistakes-review-main-panel.is-empty > p {
  width: min(460px, 92%);
  margin: calc(11px * var(--qpal-ui-scale)) auto 0;
  color: var(--text-secondary);
  font-size: max(13px, calc(14px * var(--quiz-font-scale)));
  font-weight: 500;
  line-height: 1.55;
}

.mistakes-review-main-panel.is-active {
  display: flex;
  flex-direction: column;
}

.mistakes-review-active-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: calc(14px * var(--qpal-ui-scale));
}

.mistakes-review-active-heading h3 {
  font-size: max(16px, calc(18px * var(--quiz-font-scale)));
  font-weight: 850;
  line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.mistakes-review-active-heading p {
  margin: 5px 0 0;
  color: var(--text-secondary);
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  line-height: 1.4;
}

.mistakes-review-active-heading > span {
  flex: 0 0 auto;
  padding: 6px 9px;
  border: 1px solid color-mix(in srgb, var(--mistakes-accent) 48%, var(--border-subtle));
  border-radius: 999px;
  color: var(--mistakes-accent);
  font-size: max(11px, calc(12px * var(--quiz-font-scale)));
  font-weight: 800;
}

.dashboard-review-tips-card .mistakes-review-subject-list {
  display: grid;
  grid-template-rows: none !important;
  grid-auto-rows: auto;
  gap: calc(9px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .mistakes-review-subject-button {
  width: 100%;
  min-height: calc(52px * var(--qpal-ui-scale));
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: calc(10px * var(--qpal-ui-scale)) calc(13px * var(--qpal-ui-scale));
  box-sizing: border-box;
  border: 1px solid var(--border-subtle);
  border-radius: calc(11px * var(--qpal-ui-scale));
  background: var(--surface);
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  transition: background 170ms ease, border-color 170ms ease, transform 170ms ease;
}

.dashboard-review-tips-card .mistakes-review-subject-button:hover,
.dashboard-review-tips-card .mistakes-review-subject-button:focus-visible {
  border-color: color-mix(in srgb, var(--mistakes-accent) 65%, var(--border-subtle));
  background: var(--surface-hover);
  outline: 2px solid color-mix(in srgb, var(--mistakes-accent) 25%, transparent);
  outline-offset: 2px;
  transform: translateY(-1px);
}

.mistakes-review-subject-copy {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.mistakes-review-subject-copy small {
  color: var(--mistakes-accent);
  font-size: max(11px, calc(11px * var(--quiz-font-scale)));
  font-weight: 850;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dashboard-review-tips-card .mistakes-review-subject-copy > strong {
  min-width: 0;
  overflow: hidden;
  color: var(--text-primary);
  font-size: max(13px, calc(14px * var(--quiz-font-scale)));
  font-weight: 750;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mistakes-review-subject-count {
  min-width: calc(36px * var(--qpal-ui-scale));
  color: var(--mistakes-accent);
  font-size: max(18px, calc(21px * var(--quiz-font-scale)));
  font-weight: 900;
  line-height: 1;
  text-align: right;
}

.dashboard-review-tips-card .mistakes-review-open {
  width: 100%;
  min-height: calc(46px * var(--qpal-ui-scale));
  margin-top: calc(14px * var(--qpal-ui-scale));
  padding: calc(10px * var(--qpal-ui-scale)) calc(14px * var(--qpal-ui-scale));
  border: 1px solid color-mix(in srgb, var(--mistakes-accent) 72%, var(--border-subtle));
  border-radius: calc(11px * var(--qpal-ui-scale));
  background: #f8c94c;
  color: #17130a;
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: 0.045em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 8px 22px color-mix(in srgb, #f8c94c 18%, transparent);
  transition: transform 170ms ease, filter 170ms ease;
}

.dashboard-review-tips-card .mistakes-review-open:hover,
.dashboard-review-tips-card .mistakes-review-open:focus-visible {
  filter: brightness(1.04);
  outline: 2px solid color-mix(in srgb, #f8c94c 35%, transparent);
  outline-offset: 2px;
  transform: translateY(-1px);
}

.mistakes-review-how-panel > h3 {
  margin-bottom: calc(15px * var(--qpal-ui-scale));
  font-size: max(14px, calc(16px * var(--quiz-font-scale)));
  font-weight: 800;
  letter-spacing: 0.06em;
}

.mistakes-review-timeline {
  position: relative;
  display: grid;
  gap: calc(17px * var(--qpal-ui-scale));
  margin: 0;
  padding: 0;
  list-style: none;
}

.mistakes-review-timeline::before {
  content: "";
  position: absolute;
  top: calc(27px * var(--qpal-ui-scale));
  bottom: calc(27px * var(--qpal-ui-scale));
  left: calc(23px * var(--qpal-ui-scale));
  border-left: 1px dashed var(--mistakes-accent);
  opacity: 0.8;
}

.mistakes-review-timeline li {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: calc(46px * var(--qpal-ui-scale)) calc(28px * var(--qpal-ui-scale)) minmax(0, 1fr);
  align-items: start;
  gap: calc(10px * var(--qpal-ui-scale));
}

.mistakes-review-step-icon {
  width: calc(46px * var(--qpal-ui-scale));
  height: calc(46px * var(--qpal-ui-scale));
  display: grid;
  place-items: center;
  border: 2px solid var(--mistakes-accent);
  border-radius: 50%;
  background: var(--surface-muted);
  color: var(--mistakes-accent);
}

.mistakes-review-step-icon svg {
  width: 60%;
  height: 60%;
}

.mistakes-review-step-number {
  width: calc(27px * var(--qpal-ui-scale));
  height: calc(27px * var(--qpal-ui-scale));
  display: grid;
  place-items: center;
  margin-top: calc(8px * var(--qpal-ui-scale));
  border: 1px solid var(--mistakes-accent);
  border-radius: 50%;
  color: var(--mistakes-accent);
  font-size: max(11px, calc(12px * var(--quiz-font-scale)));
  font-weight: 800;
}

.mistakes-review-timeline li > div {
  min-width: 0;
  padding-top: calc(5px * var(--qpal-ui-scale));
}

.mistakes-review-timeline strong {
  display: block;
  color: var(--text-primary);
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  font-weight: 750;
  line-height: 1.3;
}

.mistakes-review-timeline p {
  margin: 3px 0 0;
  color: var(--text-secondary);
  font-size: max(11px, calc(12px * var(--quiz-font-scale)));
  font-weight: 500;
  line-height: 1.4;
}

.mistakes-review-footer-strip {
  min-height: calc(54px * var(--qpal-ui-scale));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: calc(12px * var(--qpal-ui-scale));
  padding: calc(12px * var(--qpal-ui-scale)) calc(16px * var(--qpal-ui-scale));
  box-sizing: border-box;
  border-radius: calc(12px * var(--qpal-ui-scale));
  color: var(--text-secondary);
  text-align: center;
}

.mistakes-review-footer-strip svg {
  flex: 0 0 auto;
  width: calc(25px * var(--qpal-ui-scale));
  height: calc(25px * var(--qpal-ui-scale));
  color: var(--mistakes-accent);
}

.mistakes-review-footer-strip span {
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  font-weight: 550;
  line-height: 1.45;
}

@media (max-width: 760px) {
  .dashboard-review-tips-card .mistakes-review-card {
    gap: calc(13px * var(--qpal-ui-scale));
    padding: calc(16px * var(--qpal-ui-scale)) calc(14px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .mistakes-review-card-header {
    min-height: calc(37px * var(--qpal-ui-scale));
    padding-inline: calc(44px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .dashboard-quick-tip-card {
    top: calc(11px * var(--qpal-ui-scale));
    right: calc(12px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .quick-tip-launch-button {
    width: calc(39px * var(--qpal-ui-scale));
    height: calc(39px * var(--qpal-ui-scale));
    min-width: calc(39px * var(--qpal-ui-scale));
    min-height: calc(39px * var(--qpal-ui-scale));
  }

  .mistakes-review-metrics {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 0.88fr) minmax(0, 1.24fr);
    gap: calc(10px * var(--qpal-ui-scale));
  }

  .mistakes-review-metric-panel {
    min-height: calc(94px * var(--qpal-ui-scale));
    padding: calc(12px * var(--qpal-ui-scale)) calc(10px * var(--qpal-ui-scale));
  }

  .mistakes-review-metric-panel > strong {
    font-size: max(24px, calc(27px * var(--quiz-font-scale)));
  }

  .mistakes-review-metric-panel > span {
    font-size: max(11px, calc(12px * var(--quiz-font-scale)));
  }

  .mistakes-review-status-panel {
    grid-column: auto;
    min-height: calc(94px * var(--qpal-ui-scale));
    gap: calc(10px * var(--qpal-ui-scale));
    padding-inline: calc(12px * var(--qpal-ui-scale));
  }

  .mistakes-review-status-icon {
    width: calc(42px * var(--qpal-ui-scale));
    height: calc(42px * var(--qpal-ui-scale));
  }

  .mistakes-review-status-copy {
    gap: 3px;
  }

  .mistakes-review-status-copy strong {
    font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  }

  .mistakes-review-status-copy span {
    font-size: max(10px, calc(11px * var(--quiz-font-scale)));
    line-height: 1.35;
  }

  .mistakes-review-content-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: start;
    gap: calc(12px * var(--qpal-ui-scale));
  }

  .mistakes-review-main-panel,
  .mistakes-review-how-panel {
    min-height: 0;
    padding: calc(16px * var(--qpal-ui-scale));
  }

  .mistakes-review-main-panel.is-empty {
    min-height: calc(248px * var(--qpal-ui-scale));
  }

  .mistakes-review-empty-illustration {
    width: min(calc(132px * var(--qpal-ui-scale)), 56%);
  }

  .mistakes-review-active-heading {
    gap: 10px;
    margin-bottom: calc(12px * var(--qpal-ui-scale));
  }

  .mistakes-review-active-heading h3 {
    font-size: max(14px, calc(15px * var(--quiz-font-scale)));
  }

  .mistakes-review-active-heading p {
    font-size: max(11px, calc(12px * var(--quiz-font-scale)));
  }

  .dashboard-review-tips-card .mistakes-review-subject-list {
    gap: calc(8px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .mistakes-review-subject-button {
    min-height: calc(48px * var(--qpal-ui-scale));
    gap: 10px;
    padding: calc(9px * var(--qpal-ui-scale)) calc(11px * var(--qpal-ui-scale));
  }

  .mistakes-review-subject-copy {
    gap: 2px;
  }

  .mistakes-review-subject-copy small {
    font-size: max(9px, calc(10px * var(--quiz-font-scale)));
  }

  .dashboard-review-tips-card .mistakes-review-subject-copy > strong {
    font-size: max(12px, calc(13px * var(--quiz-font-scale)));
    line-height: 1.28;
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .mistakes-review-subject-count {
    min-width: calc(28px * var(--qpal-ui-scale));
    font-size: max(16px, calc(18px * var(--quiz-font-scale)));
  }

  .dashboard-review-tips-card .mistakes-review-open {
    min-height: calc(42px * var(--qpal-ui-scale));
    margin-top: calc(12px * var(--qpal-ui-scale));
    font-size: max(11px, calc(12px * var(--quiz-font-scale)));
  }

  .mistakes-review-how-panel {
    margin-left: calc(2px * var(--qpal-ui-scale));
  }

  .mistakes-review-how-panel > h3 {
    margin-bottom: calc(12px * var(--qpal-ui-scale));
    font-size: max(13px, calc(14px * var(--quiz-font-scale)));
  }

  .mistakes-review-timeline {
    gap: calc(13px * var(--qpal-ui-scale));
  }

  .mistakes-review-timeline::before {
    top: calc(22px * var(--qpal-ui-scale));
    bottom: calc(22px * var(--qpal-ui-scale));
    left: calc(18px * var(--qpal-ui-scale));
  }

  .mistakes-review-timeline li {
    grid-template-columns: calc(36px * var(--qpal-ui-scale)) calc(23px * var(--qpal-ui-scale)) minmax(0, 1fr);
    gap: calc(7px * var(--qpal-ui-scale));
  }

  .mistakes-review-step-icon {
    width: calc(36px * var(--qpal-ui-scale));
    height: calc(36px * var(--qpal-ui-scale));
  }

  .mistakes-review-step-number {
    width: calc(22px * var(--qpal-ui-scale));
    height: calc(22px * var(--qpal-ui-scale));
    margin-top: calc(7px * var(--qpal-ui-scale));
    font-size: max(10px, calc(10.5px * var(--quiz-font-scale)));
  }

  .mistakes-review-timeline li > div {
    padding-top: calc(3px * var(--qpal-ui-scale));
  }

  .mistakes-review-timeline strong {
    font-size: max(11px, calc(12px * var(--quiz-font-scale)));
    line-height: 1.26;
  }

  .mistakes-review-timeline p {
    font-size: max(10px, calc(10.6px * var(--quiz-font-scale)));
    line-height: 1.32;
  }

  .mistakes-review-footer-strip {
    min-height: calc(48px * var(--qpal-ui-scale));
    gap: calc(10px * var(--qpal-ui-scale));
    padding: calc(10px * var(--qpal-ui-scale)) calc(14px * var(--qpal-ui-scale));
  }

  .mistakes-review-footer-strip svg {
    width: calc(22px * var(--qpal-ui-scale));
    height: calc(22px * var(--qpal-ui-scale));
  }

  .mistakes-review-footer-strip span {
    font-size: max(10px, calc(11px * var(--quiz-font-scale)));
    line-height: 1.35;
  }
}

@media (max-width: 420px) {
  .dashboard-review-tips-card .mistakes-review-title {
    font-size: max(15px, calc(16px * var(--quiz-font-scale)));
  }

  .mistakes-review-metrics {
    gap: calc(8px * var(--qpal-ui-scale));
  }

  .mistakes-review-metric-panel {
    min-height: calc(86px * var(--qpal-ui-scale));
    padding: calc(11px * var(--qpal-ui-scale)) calc(8px * var(--qpal-ui-scale));
  }

  .mistakes-review-metric-panel > strong {
    font-size: max(22px, calc(24px * var(--quiz-font-scale)));
  }

  .mistakes-review-status-panel {
    padding-inline: calc(10px * var(--qpal-ui-scale));
  }

  .mistakes-review-status-icon {
    width: calc(36px * var(--qpal-ui-scale));
    height: calc(36px * var(--qpal-ui-scale));
  }

  .mistakes-review-content-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    gap: calc(10px * var(--qpal-ui-scale));
  }

  .mistakes-review-main-panel,
  .mistakes-review-how-panel {
    padding: calc(14px * var(--qpal-ui-scale));
  }

  .mistakes-review-main-panel.is-empty {
    min-height: calc(226px * var(--qpal-ui-scale));
  }

  .mistakes-review-active-heading {
    gap: 8px;
  }

  .mistakes-review-active-heading > span {
    padding: 5px 8px;
    font-size: max(10px, calc(10.5px * var(--quiz-font-scale)));
  }

  .dashboard-review-tips-card .mistakes-review-subject-button {
    padding: calc(8px * var(--qpal-ui-scale)) calc(10px * var(--qpal-ui-scale));
    gap: 8px;
  }

  .dashboard-review-tips-card .mistakes-review-subject-copy > strong {
    font-size: max(11px, calc(11.5px * var(--quiz-font-scale)));
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .mistakes-review-subject-count {
    min-width: calc(24px * var(--qpal-ui-scale));
    font-size: max(14px, calc(15px * var(--quiz-font-scale)));
  }

  .mistakes-review-how-panel > h3 {
    font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  }

  .mistakes-review-timeline li {
    grid-template-columns: calc(31px * var(--qpal-ui-scale)) calc(20px * var(--qpal-ui-scale)) minmax(0, 1fr);
    gap: calc(6px * var(--qpal-ui-scale));
  }

  .mistakes-review-step-icon {
    width: calc(31px * var(--qpal-ui-scale));
    height: calc(31px * var(--qpal-ui-scale));
    border-width: 1.5px;
  }

  .mistakes-review-step-number {
    width: calc(19px * var(--qpal-ui-scale));
    height: calc(19px * var(--qpal-ui-scale));
    margin-top: calc(6px * var(--qpal-ui-scale));
    font-size: max(9px, calc(9.5px * var(--quiz-font-scale)));
  }

  .mistakes-review-timeline::before {
    top: calc(20px * var(--qpal-ui-scale));
    bottom: calc(20px * var(--qpal-ui-scale));
    left: calc(15px * var(--qpal-ui-scale));
  }

  .mistakes-review-timeline strong {
    font-size: max(10px, calc(10.5px * var(--quiz-font-scale)));
  }

  .mistakes-review-timeline p {
    font-size: max(9px, calc(9.7px * var(--quiz-font-scale)));
    line-height: 1.28;
  }

  .mistakes-review-footer-strip {
    align-items: center;
    text-align: center;
  }
}

/* =========================================================
   QPAL — MISTAKES REVIEW INFORMATION MODAL + TOP-THREE LAYOUT
   ========================================================= */
.dashboard-review-tips-card {
  --mistakes-header-action-size: calc(42px * var(--qpal-ui-scale));
  --mistakes-header-action-icon-size: calc(20px * var(--qpal-ui-scale));
  --mistakes-header-action-gap: calc(8px * var(--qpal-ui-scale));
  --mistakes-header-action-top: calc(16px * var(--qpal-ui-scale));
  --mistakes-header-action-right: calc(18px * var(--qpal-ui-scale));
}

.dashboard-review-tips-card .mistakes-review-card-header {
  padding-inline: calc(
    var(--mistakes-header-action-size) +
    var(--mistakes-header-action-size) +
    var(--mistakes-header-action-gap) +
    calc(8px * var(--qpal-ui-scale))
  );
}

.dashboard-review-tips-card .dashboard-quick-tip-card {
  top: var(--mistakes-header-action-top) !important;
  right: var(--mistakes-header-action-right) !important;
}

.mistakes-review-info-button {
  position: absolute;
  top: var(--mistakes-header-action-top);
  right: calc(
    var(--mistakes-header-action-right) +
    var(--mistakes-header-action-size) +
    var(--mistakes-header-action-gap)
  );
  z-index: 6;
}

/* A single shared class keeps the information and bell controls identical. */
.dashboard-review-tips-card .mistakes-review-header-action {
  width: var(--mistakes-header-action-size) !important;
  height: var(--mistakes-header-action-size) !important;
  min-width: var(--mistakes-header-action-size) !important;
  min-height: var(--mistakes-header-action-size) !important;
  display: inline-grid !important;
  place-items: center !important;
  padding: 0 !important;
  border: 1px solid color-mix(in srgb, var(--mistakes-accent) 68%, var(--border-subtle)) !important;
  border-radius: 50% !important;
  background: color-mix(in srgb, var(--mistakes-accent) 10%, var(--surface-muted)) !important;
  color: var(--mistakes-accent) !important;
  box-shadow: var(--inner-highlight) !important;
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.dashboard-review-tips-card .mistakes-review-header-action:hover,
.dashboard-review-tips-card .mistakes-review-header-action:focus-visible {
  border-color: var(--mistakes-accent) !important;
  background: color-mix(in srgb, var(--mistakes-accent) 16%, var(--surface-hover)) !important;
  outline: 2px solid color-mix(in srgb, var(--mistakes-accent) 32%, transparent) !important;
  outline-offset: 2px;
  transform: translateY(-1px);
}

.dashboard-review-tips-card .mistakes-review-header-action:active {
  transform: translateY(0) scale(0.97);
}

.dashboard-review-tips-card .mistakes-review-header-action svg,
.dashboard-review-tips-card .mistakes-review-header-action .mistakes-review-reminder-icon {
  width: var(--mistakes-header-action-icon-size) !important;
  height: var(--mistakes-header-action-icon-size) !important;
  display: block;
}

/* The visible subject area now owns the complete content width. */
.dashboard-review-tips-card .mistakes-review-content-grid {
  grid-template-columns: minmax(0, 1fr) !important;
  gap: 0 !important;
}

.dashboard-review-tips-card .mistakes-review-main-panel {
  width: 100%;
  min-height: 0 !important;
  height: auto !important;
}

.dashboard-review-tips-card .mistakes-review-main-panel.is-active {
  display: flex;
  flex-direction: column;
}

.dashboard-review-tips-card .mistakes-review-subject-list {
  grid-auto-rows: auto;
}

.dashboard-review-tips-card .mistakes-review-open {
  margin-top: calc(14px * var(--qpal-ui-scale)) !important;
  align-self: stretch;
}

/* Information dialog for the content previously displayed beside the list. */
.mistakes-review-info-overlay {
  position: fixed;
  inset: 0;
  z-index: 10920;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
  padding:
    max(18px, env(safe-area-inset-top, 0px))
    max(16px, env(safe-area-inset-right, 0px))
    max(18px, env(safe-area-inset-bottom, 0px))
    max(16px, env(safe-area-inset-left, 0px));
  box-sizing: border-box;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
}

.mistakes-review-info-dialog {
  position: relative;
  width: min(560px, 100%);
  max-height: calc(100dvh - 36px);
  overflow-y: auto;
  padding: calc(22px * var(--qpal-ui-scale));
  box-sizing: border-box;
  border: 1px solid var(--border-subtle);
  border-radius: calc(16px * var(--qpal-ui-scale));
  background: var(--surface-elevated);
  color: var(--text-primary);
  box-shadow: var(--shadow-card), var(--inner-highlight);
  font-family: var(--app-font) !important;
}

.mistakes-review-info-close {
  position: absolute;
  top: calc(14px * var(--qpal-ui-scale));
  right: calc(14px * var(--qpal-ui-scale));
  width: calc(38px * var(--qpal-ui-scale));
  height: calc(38px * var(--qpal-ui-scale));
  min-width: calc(38px * var(--qpal-ui-scale));
  min-height: calc(38px * var(--qpal-ui-scale));
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  background: var(--surface);
  color: var(--text-primary);
  font-size: calc(24px * var(--quiz-font-scale));
  line-height: 1;
  cursor: pointer;
  transition: background 170ms ease, border-color 170ms ease, transform 170ms ease;
}

.mistakes-review-info-close:hover,
.mistakes-review-info-close:focus-visible {
  border-color: var(--mistakes-accent, #f8c94c);
  background: var(--surface-hover);
  outline: 2px solid color-mix(in srgb, #f8c94c 30%, transparent);
  outline-offset: 2px;
  transform: translateY(-1px);
}

.mistakes-review-info-intro {
  margin: 0 calc(48px * var(--qpal-ui-scale)) calc(16px * var(--qpal-ui-scale)) 0;
  color: var(--text-secondary);
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  line-height: 1.5;
}

.mistakes-review-info-dialog .mistakes-review-how-panel {
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.mistakes-review-info-dialog .mistakes-review-how-panel > h3 {
  margin: 0 0 calc(18px * var(--qpal-ui-scale));
  padding-right: calc(48px * var(--qpal-ui-scale));
  color: var(--text-primary);
  font-size: max(17px, calc(19px * var(--quiz-font-scale)));
  font-weight: 850;
  letter-spacing: 0.065em;
}

.mistakes-review-info-dialog .mistakes-review-timeline {
  gap: calc(18px * var(--qpal-ui-scale));
}

.mistakes-review-info-dialog .mistakes-review-timeline::before {
  top: calc(26px * var(--qpal-ui-scale));
  bottom: calc(26px * var(--qpal-ui-scale));
  left: calc(22px * var(--qpal-ui-scale));
}

.mistakes-review-info-dialog .mistakes-review-timeline li {
  grid-template-columns:
    calc(44px * var(--qpal-ui-scale))
    calc(28px * var(--qpal-ui-scale))
    minmax(0, 1fr);
  gap: calc(10px * var(--qpal-ui-scale));
}

.mistakes-review-info-dialog .mistakes-review-step-icon {
  width: calc(44px * var(--qpal-ui-scale));
  height: calc(44px * var(--qpal-ui-scale));
}

.mistakes-review-info-dialog .mistakes-review-step-number {
  width: calc(27px * var(--qpal-ui-scale));
  height: calc(27px * var(--qpal-ui-scale));
  margin-top: calc(8px * var(--qpal-ui-scale));
  font-size: max(11px, calc(12px * var(--quiz-font-scale)));
}

.mistakes-review-info-dialog .mistakes-review-timeline strong {
  font-size: max(13px, calc(14px * var(--quiz-font-scale)));
  line-height: 1.35;
}

.mistakes-review-info-dialog .mistakes-review-timeline p {
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
  line-height: 1.5;
}

@media (max-width: 600px) {
  .dashboard-review-tips-card {
    --mistakes-header-action-size: min(calc(36px * var(--qpal-ui-scale)), 38px);
    --mistakes-header-action-icon-size: min(calc(18px * var(--qpal-ui-scale)), 20px);
    --mistakes-header-action-gap: 6px;
    --mistakes-header-action-top: calc(11px * var(--qpal-ui-scale));
    --mistakes-header-action-right: calc(12px * var(--qpal-ui-scale));
  }

  .dashboard-review-tips-card .mistakes-review-card-header {
    padding-inline: calc(
      var(--mistakes-header-action-size) +
      var(--mistakes-header-action-size) +
      var(--mistakes-header-action-gap) +
      5px
    );
  }

  .dashboard-review-tips-card .mistakes-review-main-panel.is-empty {
    min-height: calc(210px * var(--qpal-ui-scale)) !important;
  }

  .mistakes-review-info-dialog {
    width: min(500px, 100%);
    padding: calc(18px * var(--qpal-ui-scale));
  }

  .mistakes-review-info-dialog .mistakes-review-timeline li {
    grid-template-columns:
      calc(38px * var(--qpal-ui-scale))
      calc(24px * var(--qpal-ui-scale))
      minmax(0, 1fr);
    gap: calc(8px * var(--qpal-ui-scale));
  }

  .mistakes-review-info-dialog .mistakes-review-step-icon {
    width: calc(38px * var(--qpal-ui-scale));
    height: calc(38px * var(--qpal-ui-scale));
  }

  .mistakes-review-info-dialog .mistakes-review-step-number {
    width: calc(23px * var(--qpal-ui-scale));
    height: calc(23px * var(--qpal-ui-scale));
    margin-top: calc(7px * var(--qpal-ui-scale));
  }

  .mistakes-review-info-dialog .mistakes-review-timeline::before {
    left: calc(19px * var(--qpal-ui-scale));
  }
}

@media (max-width: 380px) {
  .dashboard-review-tips-card {
    --mistakes-header-action-size: min(calc(34px * var(--qpal-ui-scale)), 35px);
    --mistakes-header-action-gap: 5px;
  }
}

@media (max-width: 340px) {
  .dashboard-review-tips-card {
    --mistakes-header-action-size: min(calc(32px * var(--qpal-ui-scale)), 31px);
    --mistakes-header-action-gap: 4px;
  }

  .dashboard-review-tips-card .mistakes-review-title {
    font-size: max(14px, calc(15px * var(--quiz-font-scale)));
  }
}


/* =========================================================
   QPAL — FOCUSED STUDY CONSOLE
   Canonical dashboard and mobile readability layer.
   This final layer intentionally supersedes earlier overlapping
   breakpoint rules without changing application logic or markup.
   ========================================================= */
:root {
  --console-content-width: 920px;
  --console-page-gutter: clamp(12px, 2vw, 24px);
  --console-section-gap: clamp(12px, 1.7vw, 18px);
  --console-card-radius: 18px;
  --console-touch-target: 44px;
  --console-mobile-touch-target: 42px;
  --console-card-shadow: 0 12px 30px rgba(18, 23, 32, 0.09);
  --console-primary-shadow: 0 18px 42px rgba(18, 23, 32, 0.13);
}

.dark-mode {
  --console-card-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
  --console-primary-shadow: 0 20px 48px rgba(0, 0, 0, 0.4);
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  zoom: 1 !important;
  width: 100%;
  max-width: 100%;
}

/* Keep the dashboard scale controlled by its existing CSS variables,
   rather than scaling the complete browser canvas. */
body:not(.qpal-session-active) {
  padding-left: max(var(--console-page-gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--console-page-gutter), env(safe-area-inset-right, 0px));
}

.app-workspace,
.dashboard-tools-row {
  width: 100%;
  max-width: var(--console-content-width);
}

.app-workspace {
  gap: var(--console-section-gap);
  padding-bottom: 28px;
}

.dashboard-tools-row {
  gap: var(--console-section-gap);
  margin-top: 0;
}

/* Header: readable greeting, reliable touch targets, and no compressed icons. */
.dashboard-topbar {
  min-height: var(--console-touch-target);
  margin: 0;
  gap: 16px;
  align-items: center;
}

.greeting-container {
  max-width: none;
  gap: 2px;
}

.greeting-container > div:first-child {
  font-size: max(11px, calc(11px * var(--quiz-font-scale))) !important;
  line-height: 1.15 !important;
}

.greeting-container > div:last-child {
  font-size: max(18px, calc(19px * var(--quiz-font-scale))) !important;
  line-height: 1.12 !important;
}

.dashboard-header-controls {
  min-height: var(--console-touch-target);
  gap: 8px;
  flex-wrap: wrap;
}

.outside-control-btn,
.subject-insights-control,
.theme-control {
  width: max(var(--console-touch-target), calc(var(--console-touch-target) * var(--qpal-ui-scale)));
  height: max(var(--console-touch-target), calc(var(--console-touch-target) * var(--qpal-ui-scale)));
  min-width: max(var(--console-touch-target), calc(var(--console-touch-target) * var(--qpal-ui-scale)));
  min-height: max(var(--console-touch-target), calc(var(--console-touch-target) * var(--qpal-ui-scale)));
  flex-basis: max(var(--console-touch-target), calc(var(--console-touch-target) * var(--qpal-ui-scale)));
  border-color: var(--border-strong) !important;
  background: var(--surface-elevated) !important;
  color: var(--text-primary) !important;
  box-shadow: var(--shadow-control), var(--inner-highlight);
  touch-action: manipulation;
}

.outside-control-btn svg,
.outside-control-btn.about-author-control svg,
.outside-control-btn.admin-control svg,
.outside-control-btn.user-profile-control svg {
  width: max(19px, calc(21px * var(--qpal-ui-scale)));
  height: max(19px, calc(21px * var(--qpal-ui-scale)));
}

.outside-control-btn:hover,
.outside-control-btn:focus-visible {
  border-color: var(--text-primary) !important;
  background: var(--surface-hover) !important;
  color: var(--text-primary) !important;
}

/* The Assessment Dashboard remains the primary visual anchor. */
.game-container {
  padding: calc(24px * var(--qpal-ui-scale));
  border: 1px solid color-mix(in srgb, var(--text-primary) 20%, var(--border-subtle)) !important;
  border-radius: calc(var(--console-card-radius) * var(--qpal-ui-scale));
  background: var(--surface-elevated) !important;
  color: var(--text-primary) !important;
  box-shadow: var(--console-primary-shadow), var(--inner-highlight) !important;
}

.mode-button-group {
  gap: 12px;
  margin-bottom: 18px;
}

.mode-btn {
  min-height: calc(70px * var(--qpal-ui-scale));
  padding: calc(12px * var(--qpal-ui-scale)) 10px;
  border: 1px solid var(--border-subtle) !important;
  border-radius: calc(13px * var(--qpal-ui-scale));
  background: var(--surface-muted) !important;
  color: var(--text-primary) !important;
  box-shadow: var(--inner-highlight) !important;
  touch-action: manipulation;
}

.mode-btn:hover,
.mode-btn:focus-visible {
  border-color: var(--border-strong) !important;
  background: var(--surface-hover) !important;
  color: var(--text-primary) !important;
}

.mode-btn:hover * {
  color: inherit !important;
}

.mode-btn.active-study,
.mode-btn.active-exam,
.mode-btn.active-flashcards {
  border: 2px solid var(--text-primary) !important;
  background: var(--surface-elevated) !important;
  color: var(--text-primary) !important;
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--text-primary) 8%, transparent), var(--inner-highlight) !important;
}

.mode-btn.active-study *,
.mode-btn.active-exam *,
.mode-btn.active-flashcards * {
  color: inherit !important;
}

.mode-title {
  font-size: max(15px, calc(16px * var(--quiz-font-scale)));
  line-height: 1.2;
}

.mode-subtitle {
  font-size: max(12px, calc(12px * var(--quiz-font-scale)));
}

.matrix-tabs-container {
  margin-top: 2px;
  border-color: var(--border-subtle) !important;
}

.matrix-tab {
  min-height: 52px;
  padding: 12px 8px 11px;
  color: var(--text-secondary) !important;
  font-size: max(13px, calc(15px * var(--quiz-font-scale)));
  line-height: 1.25;
  touch-action: manipulation;
}

.matrix-tab:hover,
.matrix-tab.active {
  color: var(--text-primary) !important;
}

.matrix-tab.active::after {
  height: 3px;
  background: var(--text-primary) !important;
}

.subject-grid {
  gap: 8px;
  margin-top: 16px;
}

.subj-card {
  min-height: 54px;
  padding: 11px 14px;
  border-color: var(--border-subtle) !important;
  background: var(--surface-muted) !important;
  color: var(--text-primary) !important;
  box-shadow: var(--inner-highlight);
}

.subj-card:hover,
.subj-card:focus-within {
  border-color: var(--border-strong) !important;
  background: var(--surface-hover) !important;
  color: var(--text-primary) !important;
}

.subj-card:hover * {
  color: inherit !important;
}

.subj-card span {
  font-size: max(14px, calc(14px * var(--quiz-font-scale)));
  line-height: 1.3;
}

.subj-remove-btn {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  border-color: var(--border-subtle) !important;
  background: var(--surface-elevated) !important;
  color: var(--text-primary) !important;
}

.game-container .empty-state {
  min-height: calc(158px * var(--qpal-ui-scale));
  padding: calc(24px * var(--qpal-ui-scale)) 14px;
}

.empty-state-icon {
  width: calc(48px * var(--qpal-ui-scale));
  height: calc(48px * var(--qpal-ui-scale));
  color: var(--text-muted) !important;
}

.empty-state-text {
  color: var(--text-secondary) !important;
  font-size: max(15px, calc(16px * var(--quiz-font-scale)));
  line-height: 1.45;
}

/* Supporting dashboard cards are calmer and clearly secondary. */
.dashboard-insights-card,
.dashboard-review-tips-card {
  border: 1px solid var(--border-subtle) !important;
  border-radius: calc(var(--console-card-radius) * var(--qpal-ui-scale));
  background: var(--surface) !important;
  box-shadow: var(--console-card-shadow), var(--inner-highlight) !important;
}

.dashboard-insights-card .quick-insights-card,
.dashboard-review-tips-card .mistakes-review-card {
  background: transparent !important;
}

.dashboard-insights-card .quick-insights-card {
  padding: calc(20px * var(--qpal-ui-scale)) calc(22px * var(--qpal-ui-scale));
}

.quick-insights-title,
.mistakes-review-title {
  font-size: max(13px, calc(14px * var(--quiz-font-scale)));
  line-height: 1.25;
}

.dashboard-insights-card .quick-insights-count {
  font-size: max(27px, calc(31px * var(--quiz-font-scale)));
}

.dashboard-insights-card .quick-insights-label {
  font-size: max(13px, calc(14px * var(--quiz-font-scale)));
  line-height: 1.18;
}

.dashboard-insights-card .quick-insights-range {
  font-size: max(11px, calc(11.5px * var(--quiz-font-scale)));
  line-height: 1.3;
}

.dashboard-review-tips-card .mistakes-review-subject-copy > strong,
.mistakes-review-status-copy span,
.mistakes-review-footer-strip span,
.mistakes-review-info-intro,
.mistakes-review-info-dialog .mistakes-review-timeline p {
  font-size: max(12px, calc(12.5px * var(--quiz-font-scale)));
}

.dashboard-review-tips-card .mistakes-review-subject-copy > strong {
  line-height: 1.35;
}

.dashboard-review-tips-card .mistakes-review-open,
.mistakes-review-info-close,
.quick-tip-launch-button,
.dashboard-review-tips-card .mistakes-review-header-action {
  min-height: var(--console-touch-target);
  touch-action: manipulation;
}

.board-countdown-container {
  margin: 2px auto 0;
  padding: 14px 20px 18px;
}

.countdown-title {
  font-size: max(16px, calc(17px * var(--quiz-font-scale)));
}

.countdown-subtitle {
  font-size: max(12px, calc(13px * var(--quiz-font-scale)));
}

.ticker-value {
  font-size: max(27px, calc(29px * var(--quiz-font-scale)));
}

.ticker-lbl {
  font-size: max(10px, calc(11px * var(--quiz-font-scale)));
}

/* Canonical tablet/mobile rules. These are intentionally last so older,
   duplicated media queries cannot shrink or reposition the console again. */
@media (max-width: 760px) {
  :root {
    --console-page-gutter: 12px;
    --console-section-gap: 12px;
    --qpal-mobile-top-guard: 20px;
  }

  body:not(.qpal-session-active) {
    min-height: 100svh;
    justify-content: flex-start;
    padding-top: calc(env(safe-area-inset-top, 0px) + var(--qpal-mobile-top-guard));
    padding-right: max(var(--console-page-gutter), env(safe-area-inset-right, 0px));
    padding-bottom: max(18px, env(safe-area-inset-bottom, 0px));
    padding-left: max(var(--console-page-gutter), env(safe-area-inset-left, 0px));
  }

  .app-workspace {
    gap: var(--console-section-gap);
    margin: 0;
    padding-bottom: 20px;
  }

  .dashboard-topbar {
    min-height: var(--console-mobile-touch-target);
    gap: 10px;
  }

  .greeting-container > div:first-child {
    font-size: max(11px, calc(11px * var(--quiz-font-scale))) !important;
  }

  .greeting-container > div:last-child {
    font-size: max(17px, calc(17px * var(--quiz-font-scale))) !important;
  }

  .dashboard-header-controls {
    min-height: var(--console-mobile-touch-target);
    gap: 6px;
  }

  .outside-control-btn,
  .subject-insights-control,
  .theme-control {
    width: max(var(--console-mobile-touch-target), calc(var(--console-mobile-touch-target) * var(--qpal-ui-scale)));
    height: max(var(--console-mobile-touch-target), calc(var(--console-mobile-touch-target) * var(--qpal-ui-scale)));
    min-width: max(var(--console-mobile-touch-target), calc(var(--console-mobile-touch-target) * var(--qpal-ui-scale)));
    min-height: max(var(--console-mobile-touch-target), calc(var(--console-mobile-touch-target) * var(--qpal-ui-scale)));
    flex-basis: max(var(--console-mobile-touch-target), calc(var(--console-mobile-touch-target) * var(--qpal-ui-scale)));
  }

  .outside-control-btn svg,
  .outside-control-btn.about-author-control svg,
  .outside-control-btn.admin-control svg,
  .outside-control-btn.user-profile-control svg {
    width: calc(20px * var(--qpal-ui-scale));
    height: calc(20px * var(--qpal-ui-scale));
  }

  .game-container {
    padding: calc(19px * var(--qpal-ui-scale)) calc(17px * var(--qpal-ui-scale));
    border-radius: calc(17px * var(--qpal-ui-scale));
  }

  .mode-button-group {
    gap: 9px;
    margin-bottom: 15px;
  }

  .mode-btn {
    min-height: calc(60px * var(--qpal-ui-scale));
    padding: calc(10px * var(--qpal-ui-scale)) 7px;
  }

  .mode-title {
    font-size: max(14px, calc(14px * var(--quiz-font-scale)));
  }

  .matrix-tab {
    min-height: 50px;
    padding: 10px 4px 9px;
    font-size: max(12px, calc(12.5px * var(--quiz-font-scale)));
    line-height: 1.22;
  }

  .subj-card {
    min-height: 52px;
    padding: 10px 12px;
  }

  .subj-card span {
    font-size: max(13px, calc(13.5px * var(--quiz-font-scale)));
  }

  .subj-remove-btn {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
  }

  .game-container .empty-state {
    min-height: calc(146px * var(--qpal-ui-scale));
  }

  .dashboard-insights-card .quick-insights-card,
  .dashboard-review-tips-card .mistakes-review-card {
    padding: calc(17px * var(--qpal-ui-scale)) calc(15px * var(--qpal-ui-scale));
  }

  .dashboard-insights-card .quick-insights-col {
    padding-inline: 6px;
  }

  .dashboard-insights-card .quick-insights-count {
    font-size: max(25px, calc(27px * var(--quiz-font-scale)));
  }

  .dashboard-insights-card .quick-insights-label {
    font-size: max(12px, calc(12px * var(--quiz-font-scale)));
  }

  .dashboard-insights-card .quick-insights-range {
    font-size: max(11px, calc(11px * var(--quiz-font-scale)));
  }

  .countdown-ticker {
    gap: clamp(14px, 5vw, 24px);
  }
}

@media (max-width: 560px) {
  .dashboard-topbar {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    row-gap: 8px;
  }

  .greeting-container {
    width: 100%;
  }

  .dashboard-header-controls {
    width: 100%;
    justify-content: flex-end;
    flex-wrap: wrap;
  }
}

@media (max-width: 420px) {
  :root {
    --console-page-gutter: 10px;
    --qpal-mobile-top-guard: 18px;
    --console-mobile-touch-target: 40px;
  }

  .dashboard-header-controls {
    gap: 6px;
  }

  .game-container {
    padding: calc(16px * var(--qpal-ui-scale)) calc(14px * var(--qpal-ui-scale));
  }

  .mode-button-group {
    gap: 7px;
  }

  .mode-btn {
    min-height: calc(56px * var(--qpal-ui-scale));
    border-radius: calc(11px * var(--qpal-ui-scale));
  }

  .mode-title {
    font-size: max(13px, calc(13px * var(--quiz-font-scale)));
  }

  .matrix-tab {
    font-size: max(11.5px, calc(12px * var(--quiz-font-scale)));
  }

  .dashboard-insights-card .quick-insights-card,
  .dashboard-review-tips-card .mistakes-review-card {
    padding: calc(15px * var(--qpal-ui-scale)) calc(12px * var(--qpal-ui-scale));
  }

  .quick-insights-title,
  .mistakes-review-title {
    font-size: max(12px, calc(12.5px * var(--quiz-font-scale)));
  }

  .dashboard-insights-card .quick-insights-label {
    font-size: max(11.5px, calc(11.5px * var(--quiz-font-scale)));
  }

  .dashboard-insights-card .quick-insights-range {
    font-size: max(11px, calc(11px * var(--quiz-font-scale)));
  }

  .countdown-title {
    font-size: max(15px, calc(15.5px * var(--quiz-font-scale)));
  }
}

@media (max-width: 350px) {
  :root {
    --console-page-gutter: 8px;
    --console-mobile-touch-target: 40px;
  }

  .dashboard-header-controls {
    justify-content: center;
  }

  .matrix-tab {
    padding-inline: 2px;
    font-size: max(11px, calc(11.5px * var(--quiz-font-scale)));
  }
}