.recall-hero,
.recall-panel {
  background: var(--mk-surface);
  border: 1px solid var(--mk-line);
  box-shadow: var(--mk-shadow);
}
.recall-hero {
  max-width: 1430px;
  margin: 0 auto 16px;
  padding: 27px 30px;
  border-radius: var(--mk-radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.recall-hero h1 {
  margin: 7px 0 6px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: -0.035em;
}
.recall-hero p {
  margin: 0;
  color: var(--mk-muted);
  font-size: 1rem;
}
.recall-hero__mark {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 280px;
}
.recall-hero__mark > span {
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--mk-red), var(--mk-red-dark));
  color: #fff;
  font: 700 2rem var(--mk-font-jp);
}
.recall-hero__mark div {
  display: grid;
  gap: 4px;
}
.recall-hero__mark small {
  color: var(--mk-muted);
}
.recall-app {
  max-width: 1430px;
  margin: auto;
}
.recall-status {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.recall-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(460px, 1.75fr) minmax(
      250px,
      0.9fr
    );
  gap: 14px;
}
.recall-panel {
  border-radius: 16px;
  overflow: hidden;
}
.recall-panel > header {
  min-height: 50px;
  padding: 14px 17px;
  border-bottom: 1px solid var(--mk-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.recall-panel > header > strong {
  padding: 5px 9px;
  border-radius: 99px;
  background: var(--mk-surface-alt);
  font-size: 0.78rem;
}
.recall-queue-panel,
.recall-signal-panel {
  min-height: 485px;
}
.recall-filter-row {
  padding: 14px 15px 4px;
}
.recall-filter-row label {
  display: grid;
  gap: 6px;
  color: var(--mk-muted);
  font-size: 0.78rem;
  font-weight: 800;
}
.recall-filter-row select {
  width: 100%;
  padding: 9px;
  border: 1px solid var(--mk-line);
  border-radius: 10px;
  background: var(--mk-surface);
  color: var(--mk-ink);
}
.recall-queue {
  list-style: none;
  padding: 8px 14px;
  margin: 0;
  display: grid;
  gap: 8px;
  max-height: 310px;
  overflow: auto;
}
.recall-queue li {
  border: 1px solid var(--mk-line);
  border-radius: 11px;
  background: var(--mk-surface);
  overflow: hidden;
  transition:
    border-color 0.16s ease,
    box-shadow 0.16s ease,
    background 0.16s ease;
}
.recall-queue-item {
  appearance: none;
  width: 100%;
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 9px;
  align-items: center;
  padding: 10px;
  border: 0;
  background: transparent;
  color: var(--mk-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.recall-queue-item:hover {
  background: var(--mk-surface-alt);
}
.recall-queue-item:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--mk-accent) 35%, transparent);
  outline-offset: -3px;
}
.recall-queue li.is-active {
  border-color: var(--mk-accent);
  background: color-mix(in srgb, var(--mk-accent) 7%, var(--mk-surface));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--mk-accent) 12%, transparent);
}
.recall-queue li.is-active .recall-queue-item > span {
  background: color-mix(in srgb, var(--mk-accent) 18%, var(--mk-surface-alt));
  color: color-mix(in srgb, var(--mk-accent) 72%, var(--mk-ink));
}
.recall-queue li.recall-queue-empty {
  padding: 10px;
  font-size: 0.8rem;
  color: var(--mk-muted);
}
.recall-queue li span {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: var(--mk-surface-alt);
  font-weight: 800;
}
.recall-queue li div {
  font-size: 0.8rem;
  line-height: 1.3;
}
.recall-queue li small {
  display: block;
  color: var(--mk-muted);
  margin-top: 3px;
}
.recall-queue-panel > .workbench-button {
  margin: 6px 14px 14px;
  width: calc(100% - 28px);
}
.recall-primary-toolbar > div {
  display: flex;
  gap: 7px;
}
.recall-chip {
  border: 1px solid var(--mk-line);
  border-radius: 9px;
  padding: 7px 10px;
  background: var(--mk-surface);
  color: var(--mk-ink);
  font-weight: 800;
}
.recall-chip.is-active {
  background: var(--mk-red);
  border-color: var(--mk-red);
  color: #fff;
}
.recall-prompt {
  padding: 24px 30px 17px;
}
.recall-prompt small,
.recall-prompt p {
  color: var(--mk-muted);
}
.recall-prompt h2 {
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  margin: 8px 0 12px;
  line-height: 1.25;
}
.recall-prompt p {
  padding-top: 11px;
  margin: 0;
  border-top: 1px solid var(--mk-line);
  font-size: 0.82rem;
}
.recall-attempt {
  text-align: center;
  padding: 5px 28px 25px;
}
.recall-attempt > p {
  color: var(--mk-muted);
  max-width: 620px;
  margin: 0 auto 14px;
}
.recall-timer {
  width: 92px;
  height: 92px;
  margin: 0 auto 13px;
  border: 8px solid color-mix(in srgb, var(--mk-red) 22%, var(--mk-line));
  border-top-color: var(--mk-red);
  border-radius: 50%;
  display: grid;
  place-content: center;
}
.recall-timer strong {
  font-size: 2rem;
  line-height: 1;
}
.recall-timer span {
  font-size: 0.72rem;
}
.recall-reveal {
  display: block;
  width: min(310px, 100%);
  margin: 0 auto 8px;
}
.recall-attempt > small {
  color: var(--mk-muted);
}
.recall-answer {
  padding: 4px 30px 25px;
  text-align: center;
}
.recall-japanese {
  font: 800 clamp(1.9rem, 4vw, 2.8rem) var(--mk-font-jp);
  margin: 4px;
}
.recall-romaji {
  color: var(--mk-muted);
  font-style: italic;
}
.recall-answer dl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  text-align: left;
  margin: 18px 0;
}
.recall-answer dl > div {
  padding: 11px;
  border-radius: 11px;
  background: var(--mk-surface-alt);
}
.recall-answer dt {
  font-size: 0.7rem;
  color: var(--mk-red);
  font-weight: 900;
  text-transform: uppercase;
}
.recall-answer dd {
  margin: 5px 0 0;
  line-height: 1.35;
}
.recall-rating-prompt {
  font-weight: 800;
}
.recall-ratings {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.recall-ratings button {
  border: 1px solid var(--mk-line);
  background: var(--mk-surface);
  color: var(--mk-ink);
  border-radius: 11px;
  padding: 9px;
  cursor: pointer;
  font-weight: 800;
}
.recall-ratings button:hover,
.recall-ratings button:focus-visible {
  border-color: var(--mk-red);
  background: color-mix(in srgb, var(--mk-red) 9%, var(--mk-surface));
}
.recall-ratings b {
  display: block;
  color: var(--mk-red);
}
.recall-score {
  width: 145px;
  height: 145px;
  margin: 24px auto 17px;
  border: 10px solid color-mix(in srgb, var(--mk-red) 22%, var(--mk-line));
  border-top-color: var(--mk-red);
  border-right-color: var(--mk-red);
  border-radius: 50%;
  display: grid;
  place-content: center;
  text-align: center;
}
.recall-score strong {
  font-size: 2.2rem;
}
.recall-score span {
  font-size: 0.69rem;
  color: var(--mk-muted);
}
.recall-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 0 15px;
}
.recall-metrics > div {
  padding: 11px;
  border: 1px solid var(--mk-line);
  border-radius: 11px;
  background: var(--mk-surface-alt);
}
.recall-metrics small {
  display: block;
  color: var(--mk-muted);
  font-size: 0.68rem;
}
.recall-metrics b {
  font-size: 1.25rem;
}
.text-button {
  display: block;
  margin: 17px auto;
  border: 0;
  background: none;
  color: var(--mk-muted);
  text-decoration: underline;
  cursor: pointer;
  font-size: 0.72rem;
}
.recall-lower-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 14px;
}
.recall-lower-grid .recall-panel {
  min-height: 190px;
}
.recall-interval {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 20px;
}
.recall-interval > span {
  width: 52px;
  height: 52px;
  border: 2px solid var(--mk-red);
  color: var(--mk-red);
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 1.4rem;
}
.recall-interval div {
  display: grid;
  gap: 5px;
}
.recall-interval small,
.recall-note,
.recall-studies > p,
.recall-study-caveat {
  color: var(--mk-muted);
}
.recall-note {
  margin: 0;
  padding: 0 20px 18px;
  font-size: 0.8rem;
}
.recall-studies > p {
  padding: 14px 18px 0;
  margin: 0;
  line-height: 1.45;
}
.recall-studies details {
  padding: 14px 18px 20px;
}
.recall-studies summary {
  cursor: pointer;
  color: var(--mk-red);
  font-weight: 900;
}
.recall-study {
  padding: 12px 0;
  border-bottom: 1px solid var(--mk-line);
}
.recall-study a {
  font-weight: 900;
  color: var(--mk-red);
}
.recall-study small {
  display: block;
  color: var(--mk-muted);
  margin-top: 3px;
}
.recall-study p {
  margin: 6px 0 0;
  font-size: 0.82rem;
}
.recall-study-caveat {
  font-size: 0.75rem;
}
@media (max-width: 1100px) {
  .recall-grid {
    grid-template-columns: 1fr 2fr;
  }
  .recall-signal-panel {
    grid-column: 1/-1;
    min-height: auto;
  }
  .recall-score {
    display: inline-grid;
    margin: 18px 24px;
  }
  .recall-metrics {
    display: inline-grid;
    vertical-align: top;
    margin-top: 20px;
    width: calc(100% - 220px);
  }
}
@media (max-width: 760px) {
  .recall-hero {
    display: block;
    padding: 21px 18px;
  }
  .recall-hero__mark {
    margin-top: 20px;
    min-width: 0;
  }
  .recall-grid,
  .recall-lower-grid {
    display: flex;
    flex-direction: column;
  }
  .recall-primary-panel {
    order: -1;
  }
  .recall-queue-panel,
  .recall-signal-panel {
    min-height: 0;
  }
  .recall-prompt,
  .recall-answer {
    padding-left: 18px;
    padding-right: 18px;
  }
  .recall-answer dl {
    grid-template-columns: 1fr;
  }
  .recall-score {
    display: grid;
    margin: 18px auto;
  }
  .recall-metrics {
    display: grid;
    width: auto;
    margin: 0;
    padding: 0 15px 15px;
  }
  .recall-ratings {
    grid-template-columns: 1fr 1fr;
  }
  .recall-primary-toolbar {
    align-items: flex-start !important;
    flex-direction: column;
  }
  .recall-primary-toolbar > div {
    width: 100%;
  }
  .recall-primary-toolbar button {
    flex: 1;
  }
}
@media (prefers-reduced-motion: reduce) {
  .recall-timer {
    transition: none;
  }
}

/* Phase 2: rich cues, reading modes, and phrase-family substitutions. */
.recall-filter-row {
  display: grid;
  gap: 10px;
}
.recall-queue {
  max-height: 270px;
}

/* Adaptive Recall tile workbench */
.recall-workbench {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 14px;
}
.recall-workbench > [data-recall-tile] {
  position: relative;
  box-sizing: border-box;
  flex: 0 0 var(--tile-basis, calc(50% - 7px));
  max-width: 100%;
  min-width: 280px;
}
.recall-workbench .recall-queue-panel,
.recall-workbench .recall-signal-panel {
  min-height: 485px;
}
.recall-tile-body {
  display: block;
}
.recall-tile-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}
.recall-drag-handle {
  cursor: grab;
  color: var(--mk-muted);
  font-size: 1rem;
  line-height: 1;
  user-select: none;
}
.recall-drag-handle:active {
  cursor: grabbing;
}
.recall-help,
.recall-minimize {
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid var(--mk-line);
  border-radius: 50%;
  background: var(--mk-surface);
  color: var(--mk-ink);
  font-weight: 900;
  cursor: pointer;
}
.recall-help:hover,
.recall-minimize:hover {
  border-color: var(--mk-accent);
  color: var(--mk-accent);
}
.recall-resize-handle {
  position: absolute;
  right: 3px;
  bottom: 3px;
  width: 15px;
  height: 15px;
  cursor: nwse-resize;
  border-right: 3px solid var(--mk-line);
  border-bottom: 3px solid var(--mk-line);
  border-radius: 2px;
}
.recall-panel.is-minimized {
  min-height: 0 !important;
}
.recall-panel.is-minimized .recall-tile-body,
.recall-panel.is-minimized .recall-resize-handle {
  display: none;
}
.recall-panel.is-dragging {
  opacity: 0.55;
}
.recall-help-dialog {
  max-width: 510px;
  border: 1px solid var(--mk-line);
  border-radius: 16px;
  background: var(--mk-surface);
  color: var(--mk-ink);
  box-shadow: 0 20px 60px #0004;
}
.recall-help-dialog::backdrop {
  background: #14110d88;
}
.recall-help-dialog form {
  display: grid;
  gap: 18px;
  padding: 4px;
}
.recall-help-dialog header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.recall-help-dialog h2 {
  margin: 0;
}
.recall-help-dialog header button {
  border: 0;
  background: transparent;
  color: var(--mk-ink);
  font-size: 1.6rem;
  cursor: pointer;
}
.recall-help-dialog p {
  margin: 0;
  line-height: 1.65;
}
.recall-rotation-panel {
  margin: 0;
}
@media (max-width: 760px) {
  .recall-workbench {
    display: flex;
    flex-direction: column;
  }
  .recall-workbench > [data-recall-tile] {
    width: 100%;
    min-width: 0;
    flex-basis: auto !important;
  }
  .recall-drag-handle,
  .recall-resize-handle {
    display: none;
  }
  .recall-workbench .recall-queue-panel,
  .recall-workbench .recall-signal-panel {
    min-height: 0;
  }
}

/* QOL: balanced defaults, true two-axis resizing, and phrase-library management. */
@media (min-width: 761px) {
  .recall-workbench > [data-recall-tile="queue"],
  .recall-workbench > [data-recall-tile="recall"],
  .recall-workbench > [data-recall-tile="signal"] {
    height: 650px;
  }
  .recall-workbench > [data-recall-tile] {
    min-height: 150px;
  }
  .recall-tile-body {
    height: calc(100% - 50px);
    overflow: auto;
  }
  .recall-resize-handle {
    width: 22px;
    height: 22px;
    cursor: nwse-resize;
    touch-action: none;
  }
  .recall-workbench > [data-recall-tile="queue"] .recall-queue {
    max-height: none;
    overflow: visible;
  }
}
.recall-queue-search {
  box-sizing: border-box;
  width: calc(100% - 28px);
  margin: 10px 14px 0;
  padding: 10px 11px;
  border: 1px solid var(--mk-line);
  border-radius: 10px;
  background: var(--mk-surface);
  color: var(--mk-ink);
}
.recall-queue-display-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 8px;
  align-items: end;
  margin: 10px 14px 0;
}
.recall-queue-display-controls label {
  display: grid;
  gap: 4px;
  color: var(--mk-muted);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.recall-queue-display-controls input {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--mk-line);
  border-radius: 10px;
  background: var(--mk-surface);
  color: var(--mk-ink);
  font: inherit;
}
.recall-queue-display-controls button {
  min-height: 36px;
  padding: 7px 10px;
  border: 1px solid var(--mk-line);
  border-radius: 10px;
  background: var(--mk-surface);
  color: var(--mk-red);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 850;
  cursor: pointer;
}
.recall-queue-display-controls small {
  grid-column: 1 / -1;
  color: var(--mk-muted);
  font-size: 0.67rem;
  line-height: 1.35;
}
.recall-studies .recall-tile-body {
  padding: 16px 18px 20px;
}
.recall-studies .recall-tile-body > p {
  margin: 0 0 14px;
  color: var(--mk-muted);
  line-height: 1.5;
}
.recall-studies .recall-tile-body details {
  padding: 0;
}
.recall-phrase-list {
  display: flex;
  flex-direction: column;
}
.recall-phrase-row {
  display: grid;
  grid-template-columns: 26px auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 9px;
  padding: 9px;
  border: 1px solid var(--mk-line);
  border-radius: 9px;
  background: var(--mk-surface);
  cursor: default;
}
.recall-phrase-row:has(input:checked) {
  border-color: var(--mk-red);
  background: color-mix(in srgb, var(--mk-red) 7%, var(--mk-surface));
}
.recall-phrase-row.is-excluded {
  opacity: 0.55;
  border-style: dashed;
}
.recall-phrase-row.is-dragging {
  opacity: 0.35;
}
.recall-phrase-drag {
  cursor: grab;
  color: var(--mk-muted);
  font-size: 1rem;
  min-width: 24px;
  min-height: 28px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  user-select: none;
}
.recall-phrase-drag:hover,
.recall-phrase-drag:focus-visible {
  color: var(--mk-red);
  background: var(--mk-surface-alt);
  outline: 2px solid color-mix(in srgb, var(--mk-red) 24%, transparent);
}
.recall-phrase-row > span:nth-of-type(2) {
  display: grid;
  gap: 3px;
}
.recall-phrase-row strong {
  font-size: 0.82rem;
}
.recall-phrase-row small {
  color: var(--mk-muted);
  font-size: 0.68rem;
}
.recall-exclude {
  padding: 5px 7px;
  border: 1px solid var(--mk-line);
  border-radius: 7px;
  background: var(--mk-surface-alt);
  color: var(--mk-ink);
  font-size: 0.68rem;
  cursor: pointer;
}
.recall-dialog-actions button.is-active {
  border-color: var(--mk-red);
  color: var(--mk-red);
}
@media (max-width: 760px) {
  .recall-workbench > [data-recall-tile] {
    height: auto !important;
  }
  .recall-workbench .recall-tile-body {
    height: auto;
    overflow: visible;
  }
  .recall-workbench > [data-recall-tile="queue"] .recall-queue {
    max-height: none;
    overflow: visible;
  }
  .recall-phrase-row {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }
  .recall-phrase-drag {
    display: none;
  }
}
.recall-attempt-actions {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 8px;
  max-width: 500px;
  margin: 0 auto 8px;
}
.recall-attempt-actions .recall-reveal {
  width: 100%;
  margin: 0;
}
.recall-hint-box {
  max-width: 520px;
  margin: 0 auto 13px;
  padding: 10px 14px;
  border: 1px dashed var(--mk-red);
  border-radius: 11px;
  background: color-mix(in srgb, var(--mk-red) 6%, var(--mk-surface));
  text-align: left;
}
.recall-hint-box small {
  display: block;
  color: var(--mk-red);
  font-weight: 900;
  text-transform: uppercase;
}
.recall-hint-box strong {
  display: block;
  margin-top: 4px;
}
.recall-display-controls {
  display: flex;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 13px;
}
.recall-display-controls button {
  border: 1px solid var(--mk-line);
  border-radius: 99px;
  background: var(--mk-surface);
  color: var(--mk-ink);
  padding: 6px 10px;
  font-weight: 800;
}
.recall-display-controls button.is-active {
  background: var(--mk-red);
  border-color: var(--mk-red);
  color: #fff;
}
.recall-kana {
  font: 800 clamp(1.9rem, 4vw, 2.8rem) var(--mk-font-jp);
  margin: 4px;
}
.recall-romaji {
  font-size: 1.2rem;
}
.recall-segments span {
  padding: 0 2px;
  border-radius: 4px;
}
.recall-segments [data-role="content"],
.recall-grammar-legend [data-role="content"] {
  color: #176b87;
}
.recall-segments [data-role="particle"],
.recall-grammar-legend [data-role="particle"] {
  color: #b6473d;
  background: color-mix(in srgb, #b6473d 10%, transparent);
}
.recall-segments [data-role="predicate"],
.recall-grammar-legend [data-role="predicate"] {
  color: #5d7d3b;
}
.recall-inline-reading {
  display: block;
  color: var(--mk-muted);
  font: 500 0.9rem/1.4 var(--mk-font-ui);
  margin-top: 5px;
}
.recall-grammar-legend {
  display: flex;
  justify-content: center;
  gap: 13px;
  margin: 10px 0;
  font-size: 0.72rem;
  font-weight: 900;
}
.recall-grammar-legend span:before {
  content: "●";
  margin-right: 4px;
}
.recall-grammar-legend [hidden] {
  display: none;
}
.recall-grammar-note {
  max-width: 560px;
  margin: 7px auto 12px;
  color: var(--mk-muted);
  font-size: 0.76rem;
  line-height: 1.4;
  text-align: center;
}
.recall-related {
  margin-top: 13px;
  text-align: left;
  border-top: 1px solid var(--mk-line);
  padding-top: 12px;
}
.recall-related summary {
  cursor: pointer;
  color: var(--mk-red);
  font-weight: 900;
}
.recall-related #recall-related-list {
  display: grid;
  gap: 7px;
  margin-top: 9px;
}
.recall-related #recall-related-list > div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 11px;
  border-radius: 9px;
  background: var(--mk-surface-alt);
}
.recall-related span {
  color: var(--mk-muted);
  font-size: 0.82rem;
  text-align: right;
}
.recall-rotation-panel {
  margin-top: 14px;
}
.recall-rotation-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  padding: 16px;
}
.recall-rotation-grid > div {
  padding: 14px;
  border: 1px solid var(--mk-line);
  border-radius: 12px;
  background: var(--mk-surface-alt);
}
.recall-rotation-grid b {
  color: var(--mk-red);
}
.recall-rotation-grid p {
  color: var(--mk-muted);
  font-size: 0.82rem;
  margin: 6px 0 0;
}
@media (max-width: 1100px) {
  .recall-rotation-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 760px) {
  .recall-attempt-actions,
  .recall-rotation-grid {
    grid-template-columns: 1fr;
  }
  .recall-related #recall-related-list > div {
    display: grid;
  }
  .recall-related span {
    text-align: left;
  }
}

/* Phase 3: optional listening, modality analytics, focus windows, and portable progress. */
.recall-listen-button {
  display: block;
  margin: 0 auto 12px;
  padding: 10px 16px;
  border: 1px solid var(--mk-red);
  border-radius: 99px;
  background: color-mix(in srgb, var(--mk-red) 8%, var(--mk-surface));
  color: var(--mk-red);
  font-weight: 900;
  cursor: pointer;
}
.recall-listen-button[hidden] {
  display: none;
}
.recall-data-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  padding: 14px 15px 0;
}
.recall-data-actions button,
.recall-data-actions label {
  border: 1px solid var(--mk-line);
  border-radius: 9px;
  background: var(--mk-surface-alt);
  color: var(--mk-ink);
  padding: 8px;
  text-align: center;
  font: 800 0.72rem var(--mk-font-ui);
  cursor: pointer;
}
.recall-data-actions input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.recall-audio-settings {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--mk-line);
}
.recall-audio-settings label {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--mk-muted);
  font-size: 0.8rem;
  font-weight: 800;
}
.recall-audio-settings select {
  padding: 7px;
  border: 1px solid var(--mk-line);
  border-radius: 8px;
  background: var(--mk-surface);
  color: var(--mk-ink);
}
.recall-audio-settings b {
  margin-left: auto;
  color: var(--mk-red);
  font-variant-numeric: tabular-nums;
}
.recall-display-controls #recall-play-answer {
  border-color: color-mix(in srgb, var(--mk-red) 45%, var(--mk-line));
  color: var(--mk-red);
}
@media (max-width: 760px) {
  .recall-data-actions {
    grid-template-columns: 1fr;
  }
  .recall-audio-settings {
    display: grid;
  }
  .recall-audio-settings b {
    margin-left: 0;
  }
}

/* Complete study controls: phrase sets, configurable recall, interval override, and portable save records. */
.recall-selection-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: calc(100% - 28px);
  margin: 10px 14px 0;
  padding: 9px 11px;
  border: 1px solid var(--mk-line);
  border-radius: 10px;
  background: var(--mk-surface-alt);
  color: var(--mk-ink);
  font-weight: 800;
  cursor: pointer;
}
.recall-selection-button b {
  color: var(--mk-red);
  font-size: 0.75rem;
}
.recall-data-note {
  margin: 8px 15px 0;
  color: var(--mk-muted);
  font-size: 0.68rem;
  line-height: 1.35;
  text-align: center;
}
.recall-interval-control {
  padding: 0 20px 15px;
}
.recall-interval-control label {
  display: block;
  color: var(--mk-muted);
  font-size: 0.75rem;
  font-weight: 800;
}
.recall-interval-control input[type="range"] {
  width: 100%;
  accent-color: var(--mk-red);
  margin: 9px 0 3px;
}
.recall-interval-scale {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--mk-muted);
  font-size: 0.68rem;
}
.recall-interval-scale b {
  color: var(--mk-red);
  font-size: 0.82rem;
}
.recall-interval-control button {
  display: block;
  margin: 10px 0 0 auto;
  padding: 7px 11px;
  border: 1px solid var(--mk-red);
  border-radius: 8px;
  background: var(--mk-surface);
  color: var(--mk-red);
  font-weight: 800;
  cursor: pointer;
}
.recall-interval-control button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.recall-phrase-dialog {
  width: min(760px, calc(100% - 28px));
  max-height: min(82vh, 760px);
  padding: 0;
  border: 1px solid var(--mk-line);
  border-radius: 18px;
  background: var(--mk-surface);
  color: var(--mk-ink);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}
.recall-phrase-dialog::backdrop {
  background: rgba(20, 18, 16, 0.55);
}
.recall-phrase-dialog form {
  padding: 20px;
}
.recall-phrase-dialog header {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  align-items: start;
}
.recall-phrase-dialog h2 {
  margin: 5px 0 0;
}
.recall-phrase-dialog header button {
  border: 0;
  background: none;
  color: var(--mk-muted);
  font-size: 1.8rem;
  cursor: pointer;
}
.recall-phrase-dialog > form > p {
  color: var(--mk-muted);
  font-size: 0.84rem;
}
.recall-phrase-dialog input[type="search"] {
  width: 100%;
  padding: 11px;
  border: 1px solid var(--mk-line);
  border-radius: 10px;
  background: var(--mk-surface-alt);
  color: var(--mk-ink);
}
.recall-dialog-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 10px 0;
}
.recall-dialog-actions button {
  padding: 6px 9px;
  border: 1px solid var(--mk-line);
  border-radius: 8px;
  background: var(--mk-surface-alt);
  color: var(--mk-ink);
  cursor: pointer;
}
.recall-dialog-actions strong {
  margin-left: auto;
  color: var(--mk-red);
  font-size: 0.78rem;
}
.recall-phrase-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  max-height: 390px;
  overflow: auto;
  padding: 2px;
}
.recall-phrase-list label {
  display: flex;
  align-items: start;
  gap: 9px;
  padding: 9px;
  border: 1px solid var(--mk-line);
  border-radius: 9px;
  cursor: pointer;
}
.recall-phrase-list label:has(input:checked) {
  border-color: var(--mk-red);
  background: color-mix(in srgb, var(--mk-red) 7%, var(--mk-surface));
}
.recall-phrase-list input {
  margin-top: 3px;
  accent-color: var(--mk-red);
}
.recall-phrase-list span {
  display: grid;
  gap: 3px;
}
.recall-phrase-list strong {
  font-size: 0.8rem;
}
.recall-phrase-list small {
  color: var(--mk-muted);
  font-size: 0.67rem;
}
.recall-phrase-dialog footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
}
.recall-phrase-dialog footer button {
  width: auto;
}
@media (max-width: 760px) {
  .recall-phrase-list {
    grid-template-columns: 1fr;
  }
  .recall-phrase-dialog form {
    padding: 15px;
  }
  .recall-phrase-dialog footer {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .recall-phrase-dialog footer button {
    width: 100%;
  }
}

.recall-import-bank{display:grid;gap:7px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line,#d8cdbd)}.recall-import-bank .mk-import-launch{margin-top:2px}.recall-import-bank small{opacity:.72}

/* v1.6 explicit day/night contrast normalization */
.recall-app,.recall-hero,.recall-panel,.recall-panel .recall-tile-body{color:var(--mk-ink,#181a1b)}
.recall-panel button,.recall-panel label,.recall-panel input,.recall-panel select,.recall-panel textarea{font-family:var(--mk-font-ui);}
.recall-panel input,.recall-panel select,.recall-queue-search,.recall-phrase-dialog input[type="search"]{background:#fffdf9;color:#181a1b;border-color:#b8aa97}
.recall-panel select option{background:#fff;color:#181a1b}
.recall-data-actions button,.recall-data-actions label,.recall-selection-button,.recall-queue-display-controls button,.recall-display-controls button,.recall-interval-control button,.recall-exclude{background:#eee7dc;color:#181a1b;border-color:#c9bcaa}
.recall-data-actions button:hover,.recall-data-actions label:hover,.recall-selection-button:hover,.recall-queue-display-controls button:hover,.recall-display-controls button:hover{background:#e4dbcf;color:#111;border-color:#a99a87}
.recall-import-bank{color:#181a1b}.recall-import-bank>b{color:#181a1b}.recall-import-bank small{color:#5b554e;opacity:1}
html[data-theme="night"] .recall-app,html[data-theme="night"] .recall-panel,html[data-theme="night"] .recall-panel .recall-tile-body{color:var(--mk-ink)}html[data-theme="night"] .recall-panel input,html[data-theme="night"] .recall-panel select,html[data-theme="night"] .recall-queue-search,html[data-theme="night"] .recall-phrase-dialog input[type="search"]{background:var(--mk-surface);color:var(--mk-ink);border-color:var(--mk-line)}html[data-theme="night"] .recall-panel select option{background:#22292f;color:#f5f0e9}html[data-theme="night"] .recall-data-actions button,html[data-theme="night"] .recall-data-actions label,html[data-theme="night"] .recall-selection-button,html[data-theme="night"] .recall-queue-display-controls button,html[data-theme="night"] .recall-display-controls button,html[data-theme="night"] .recall-interval-control button,html[data-theme="night"] .recall-exclude{background:var(--mk-surface-alt);color:var(--mk-ink);border-color:var(--mk-line)}html[data-theme="night"] .recall-import-bank,html[data-theme="night"] .recall-import-bank>b{color:var(--mk-ink)}html[data-theme="night"] .recall-import-bank small{color:var(--mk-muted)}