.english-play-sheet {
  gap: 24px;
}

.english-play-head,
.english-play-section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.english-play-head > div {
  max-width: 760px;
}

.english-play-back-compact {
  display: none;
}

.english-play-back-button {
  min-width: 72px;
  white-space: nowrap;
}

.english-play-rotation-meta {
  display: inline-flex;
  margin-top: 8px;
  color: #087fb9;
  font-size: 13px;
  line-height: 1.5;
}

.english-play-profile-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid #c8dbe3;
  border-radius: 16px;
  background: #c8dbe3;
}

.english-play-profile-card > div {
  display: grid;
  gap: 5px;
  padding: 18px 20px;
  background: #f3faff;
}

.english-play-profile-card strong {
  color: #123d59;
  font-size: 20px;
}

.english-play-profile-card span {
  color: #617784;
  font-size: 13px;
  line-height: 1.6;
}

.english-play-form,
.english-play-form-section,
.english-play-activities,
.english-play-feedback {
  display: grid;
  gap: 16px;
}

.english-play-form-navigation {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding-top: 4px;
  border-top: 1px solid #d9e5ea;
}

.english-play-form-navigation > button {
  min-width: 112px;
}

.english-play-form-navigation > button:last-child {
  margin-left: auto;
}

.english-play-form-section {
  padding: 24px;
  border: 1px solid #d9e5ea;
  border-radius: 16px;
  background: #fff;
}

.english-play-form-section h2,
.english-play-week-card h2,
.english-play-section-heading h2,
.english-play-feedback h2 {
  margin: 0;
  color: #123d59;
  font-size: 20px;
}

.english-play-help {
  margin: 0;
  color: #617784;
  font-size: 14px;
}

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

.english-play-form-subgroup {
  display: grid;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid #d9e5ea;
}

.english-play-form-subgroup h3 {
  margin: 0;
  color: #123d59;
  font-size: 16px;
}

.english-play-language-note {
  margin: 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f3faff;
  color: #087fb9;
  font-size: 13px;
  line-height: 1.55;
}

.english-play-choice-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.english-play-choice {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 12px 14px;
  border: 1px solid #c8dbe3;
  border-radius: 14px;
  background: #fff;
  color: #1f3847;
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.english-play-choice input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.english-play-choice.is-selected,
.english-play-choice:has(input:focus-visible) {
  border-color: #0093dd;
  background: #eaf6fc;
  color: #087fb9;
  box-shadow: 0 0 0 3px rgba(0, 147, 221, 0.1);
}

.english-play-choice-mark {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border: 1px solid #9ebac7;
  border-radius: 50%;
  background: #fff;
}

.english-play-choice input[type="checkbox"] + .english-play-choice-mark {
  border-radius: 5px;
}

.english-play-choice.is-selected .english-play-choice-mark {
  border-color: #0093dd;
  background: #0093dd;
  box-shadow: inset 0 0 0 4px #fff;
}

.english-play-choice-label {
  line-height: 1.45;
}

.english-play-observation {
  display: grid;
  gap: 10px;
  padding: 16px 0;
  border-top: 1px solid #d9e5ea;
}

.english-play-observation:first-of-type {
  border-top: 0;
}

.english-play-observation p {
  margin: 0;
  color: #1f3847;
  line-height: 1.7;
}

.english-play-boundary,
.english-play-form-status {
  margin: 0;
  color: #617784;
  font-size: 13px;
  line-height: 1.7;
}

.english-play-form-status {
  color: #b84a4a;
}

.english-play-week-card,
.english-play-phrase {
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid #aed7e8;
  border-radius: 16px;
  background: #eaf6fc;
}

.english-play-week-card ol {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: week-step;
}

.english-play-week-card li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 4px 10px;
  padding: 14px;
  border: 1px solid #c8dbe3;
  border-radius: 12px;
  background: #fff;
  counter-increment: week-step;
}

.english-play-week-card li::before {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #f1a400;
  color: #fff;
  content: counter(week-step);
  font-weight: 700;
}

.english-play-week-card li strong {
  color: #087fb9;
  font-size: 13px;
}

.english-play-week-card li span {
  color: #123d59;
  font-weight: 650;
}

.english-play-week-card li small {
  grid-column: 2;
  color: #617784;
  line-height: 1.55;
}

.english-play-resource-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.english-play-age-note {
  grid-column: 1 / -1;
  margin: 0;
  color: #617784;
  font-size: 13px;
  line-height: 1.55;
}

.english-play-resource-card,
.english-play-activity-card {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 22px;
  border: 1px solid #d9e5ea;
  border-radius: 16px;
  background: #fff;
}

.english-play-book-card {
  border-top: 4px solid #0093dd;
}

.english-play-program-card {
  border-top: 4px solid #f1a400;
}

.english-play-muted-card {
  background: #f5f6f4;
}

.english-play-resource-image {
  display: grid;
  min-height: 176px;
  overflow: hidden;
  border: 1px solid #d9e5ea;
  border-radius: 12px;
  background: #f7fbfc;
}

.english-play-resource-image img {
  display: block;
  width: 100%;
  height: 176px;
  object-fit: contain;
  background: #fff;
}

.english-play-resource-image a {
  justify-self: start;
  padding: 8px 12px 10px;
  color: #087fb9;
  font-size: 12px;
  text-decoration: none;
}

.english-play-resource-image a:hover {
  text-decoration: underline;
}

.english-play-resource-image-placeholder,
.english-play-resource-image.is-broken::before {
  display: grid;
  place-items: center;
  min-height: 132px;
  padding: 18px;
  color: #617784;
  font-size: 13px;
  text-align: center;
}

.english-play-resource-image.is-broken::before {
  content: '图片暂时无法显示';
}

.english-play-resource-image.no-image {
  min-height: 176px;
  align-content: center;
  border-style: dashed;
}

.english-play-resource-image.no-image .english-play-resource-image-placeholder {
  min-height: 132px;
}

.english-play-resource-card > .english-play-resource-age {
  margin: -8px 0 0;
  color: #617784;
  font-size: 13px;
  line-height: 1.55;
}

.english-play-resource-label,
.english-play-section-heading p,
.english-play-phrase-text {
  color: #087fb9;
  font-size: 13px;
  font-weight: 650;
}

.english-play-resource-card h2,
.english-play-activity-card h3,
.english-play-phrase h2 {
  margin: 0;
  color: #123d59;
  font-size: 21px;
}

.english-play-resource-card > p,
.english-play-phrase > p {
  margin: 0;
  color: #1f3847;
  line-height: 1.7;
}

.english-play-detail {
  display: grid;
  gap: 4px;
  padding-top: 12px;
  border-top: 1px solid #d9e5ea;
}

.english-play-detail strong {
  color: #123d59;
  font-size: 13px;
}

.english-play-detail span {
  color: #617784;
  font-size: 14px;
  line-height: 1.65;
}

.english-play-try-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin-top: 14px;
}

.english-play-try-button,
.english-play-feedback-button {
  min-height: 42px;
  border: 1px solid #aed7e8;
  border-radius: 10px;
  background: #fff;
  color: #087fb9;
  cursor: pointer;
  font: inherit;
}

.english-play-try-button:hover,
.english-play-feedback-button:hover,
.english-play-feedback-button.is-selected {
  border-color: #0093dd;
  background: #eaf6fc;
}

.english-play-try-button:disabled {
  border-color: #d9e5ea;
  background: #f5f6f4;
  color: #617784;
  cursor: default;
}

.english-play-try-status {
  color: #617784;
  font-size: 13px;
}

.english-play-try-status:not([hidden])::before {
  content: '✓';
  margin-right: 4px;
  color: #0093dd;
}

.english-play-activities {
  padding-top: 10px;
}

.english-play-section-heading {
  align-items: end;
}

.english-play-section-heading p {
  max-width: 280px;
  margin: 0;
  color: #617784;
  font-weight: 400;
  text-align: right;
}

.english-play-steps,
.english-play-rules {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 20px;
  color: #1f3847;
  line-height: 1.65;
}

.english-play-phrase {
  grid-template-columns: minmax(0, 1fr) minmax(180px, 0.7fr);
  align-items: center;
}

.english-play-phrase-text {
  margin: 5px 0 0;
  font-size: 24px;
}

.english-play-phrase > p {
  color: #617784;
}

.english-play-reference {
  display: grid;
  gap: 0;
  margin-top: 6px;
  padding-top: 10px;
  border-top: 1px solid #e4eef2;
}

.english-play-reference > .development-section-kicker {
  margin: 0 2px 2px;
  color: #78909c;
  font-size: 12px;
}

.english-play-screen-boundary,
.english-play-principles {
  display: block;
  padding: 0;
  border: 0;
  border-bottom: 1px solid #e4eef2;
  border-radius: 0;
  background: transparent;
}

.english-play-screen-boundary summary,
.english-play-principles summary {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 0 2px;
  gap: 8px;
  list-style: none;
  color: #123d59;
  cursor: pointer;
  font-weight: 650;
}

.english-play-screen-boundary summary::-webkit-details-marker,
.english-play-principles summary::-webkit-details-marker {
  display: none;
}

.english-play-screen-boundary summary::before,
.english-play-principles summary::before {
  content: '▸';
  color: #087fb9;
  font-size: 14px;
  transition: transform 160ms ease;
}

.english-play-screen-boundary[open] summary::before,
.english-play-principles[open] summary::before {
  transform: rotate(90deg);
}

.english-play-screen-boundary p,
.english-play-principles p {
  margin: 0 2px 12px 22px;
  color: #617784;
  line-height: 1.7;
}

.english-play-feedback {
  padding-top: 8px;
}

.english-play-feedback-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.english-play-feedback-button {
  padding: 0 14px;
}

@media (max-width: 760px) {
  .english-play-sheet {
    gap: 12px;
  }

  .english-play-head,
  .english-play-section-heading {
    display: block;
  }

  .english-play-head {
    position: relative;
    padding-right: 58px;
  }

  .english-play-head > [data-english-back] {
    position: absolute;
    top: 0;
    right: 0;
    min-height: 44px;
    padding: 0 12px;
    font-size: 13px;
  }

  .english-play-back-full {
    display: none;
  }

  .english-play-back-compact {
    display: inline;
  }

  .english-play-profile-card,
  .english-play-resource-grid,
  .english-play-phrase {
    grid-template-columns: 1fr;
  }

  .english-play-profile-card {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .english-play-week-card ol {
    grid-template-columns: 1fr;
  }

  .english-play-section-heading p {
    max-width: none;
    text-align: left;
  }

  .english-play-form-section,
  .english-play-resource-card,
  .english-play-activity-card,
  .english-play-week-card,
  .english-play-phrase {
    padding: 14px;
  }

  .english-play-form,
  .english-play-form-section,
  .english-play-activities,
  .english-play-feedback {
    gap: 12px;
  }

  .english-play-form-navigation {
    gap: 8px;
  }

  .english-play-form-navigation > button {
    min-width: 0;
    flex: 1 1 0;
  }

  .english-play-form-section h2,
  .english-play-week-card h2,
  .english-play-section-heading h2,
  .english-play-feedback h2 {
    font-size: 18px;
  }

  .english-play-choice-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .english-play-form-section:nth-of-type(3) .english-play-choice-grid {
    grid-template-columns: 1fr;
  }

  .english-play-choice {
    min-width: 0;
    min-height: 52px;
    padding: 11px 12px;
    text-align: left;
  }

  .english-play-choice-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .english-play-choice-row .english-play-choice {
    width: 100%;
    box-sizing: border-box;
  }

  .english-play-observation {
    gap: 8px;
    padding: 12px 0;
  }

  .english-play-observation p {
    font-size: 14px;
    line-height: 1.55;
  }

  .english-play-resource-image,
  .english-play-resource-image img {
    min-height: 120px;
    height: 120px;
  }
}

.english-play-system-card,
.english-play-focus-card,
.english-play-review,
.english-play-adaptation,
.english-play-history {
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid #aed7e8;
  border-radius: 16px;
  background: #f3faff;
}

.english-play-system-heading,
.english-play-rhythm-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.english-play-system-heading h2,
.english-play-focus-card h2,
.english-play-rhythm-heading h2,
.english-play-review h2 {
  margin: 0;
  color: #123d59;
  font-size: 20px;
}

.english-play-system-heading h2 {
  font-size: 18px;
}

.english-play-system-heading p,
.english-play-rhythm-heading p,
.english-play-return-note,
.english-play-review > .english-play-section-heading p {
  margin: 6px 0 0;
  color: #617784;
  line-height: 1.7;
}

.english-play-system-badge {
  flex: 0 0 auto;
  padding: 7px 10px;
  border-radius: 999px;
  background: #fff6dc;
  color: #946300;
  font-size: 12px;
  font-weight: 650;
}

.english-play-system-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.english-play-system-tab {
  display: grid;
  justify-items: start;
  gap: 8px;
  min-width: 0;
  padding: 12px;
  border: 1px solid #c8dbe3;
  border-radius: 12px;
  background: #fff;
  color: #456273;
  text-align: left;
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.english-play-system-tab > span {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #eaf6fc;
  color: #087fb9;
  font-size: 12px;
  font-weight: 700;
}

.english-play-system-tab strong {
  font-size: 13px;
  line-height: 1.4;
}

.english-play-system-tab.is-active,
.english-play-system-tab:focus-visible {
  border-color: #0093dd;
  background: #eaf6fc;
  color: #087fb9;
  box-shadow: 0 0 0 3px rgba(0, 147, 221, 0.1);
}

.english-play-system-tab.is-active > span {
  background: #0093dd;
  color: #fff;
}

.english-play-system-panels {
  min-height: 84px;
}

.english-play-system-panel {
  display: grid;
  gap: 5px;
  padding: 14px 16px;
  border: 1px solid #c8dbe3;
  border-radius: 12px;
  background: #fff;
}

.english-play-system-panel[hidden] {
  display: none;
}

.english-play-system-panel strong,
.english-play-focus-card strong,
.english-play-adaptation strong {
  color: #123d59;
  font-size: 13px;
}

.english-play-system-panel p {
  margin: 0;
  color: #617784;
  font-size: 13px;
  line-height: 1.6;
}

.english-play-system-actions {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.english-play-form .development-actions[hidden] {
  display: none;
}

.english-play-form-section[hidden] {
  display: none;
}

.english-play-focus-card {
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.65fr);
  align-items: center;
  border-color: #f5dd9f;
  background: #fff6dc;
}

.english-play-focus-card h2 {
  margin-top: 4px;
  font-size: 22px;
}

.english-play-success-signals {
  display: grid;
  gap: 6px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
  color: #617784;
  font-size: 13px;
  line-height: 1.6;
}

.english-play-success-signals li::before {
  margin-right: 6px;
  color: #f1a400;
  content: '•';
  font-weight: 700;
}

.english-play-adaptation {
  grid-template-columns: auto 1fr;
  align-items: center;
  border-color: #f5dd9f;
  background: #fffdf5;
}

.english-play-adaptation span {
  color: #617784;
  line-height: 1.65;
}

.english-play-rhythm-card {
  gap: 20px;
}

.english-play-rhythm-heading > strong {
  flex: 0 0 auto;
  padding: 8px 12px;
  border-radius: 999px;
  background: #fff;
  color: #087fb9;
  font-size: 13px;
}

.english-play-rhythm-list {
  display: grid;
  gap: 10px;
}

.english-play-rhythm-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid #c8dbe3;
  border-radius: 12px;
  background: #fff;
}

.english-play-rhythm-item.is-done {
  border-color: #9dcdb9;
  background: #f3fbf7;
}

.english-play-rhythm-index {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #f1a400;
  color: #fff;
  font-weight: 700;
}

.english-play-rhythm-copy > span {
  color: #087fb9;
  font-size: 12px;
  font-weight: 650;
}

.english-play-rhythm-copy h3 {
  margin: 2px 0 0;
  color: #123d59;
  font-size: 16px;
}

.english-play-rhythm-copy p,
.english-play-rhythm-copy small {
  display: block;
  margin: 4px 0 0;
  color: #617784;
  font-size: 13px;
  line-height: 1.55;
}

.english-play-rhythm-button {
  min-width: 82px;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid #aed7e8;
  border-radius: 10px;
  background: #fff;
  color: #087fb9;
  cursor: pointer;
  font: inherit;
  white-space: nowrap;
}

.english-play-rhythm-button:hover,
.english-play-rhythm-item.is-done .english-play-rhythm-button {
  border-color: #278662;
  background: #f3fbf7;
  color: #278662;
}

.english-play-review {
  border-color: #d9e5ea;
  background: #fff;
}

.english-play-review-note {
  display: grid;
  gap: 7px;
  color: #123d59;
  font-size: 13px;
  font-weight: 650;
}

.english-play-review-note textarea {
  min-height: 78px;
  padding: 11px 12px;
  border: 1px solid #c8dbe3;
  border-radius: 10px;
  color: #1f3847;
  font: inherit;
  line-height: 1.6;
  resize: vertical;
}

.english-play-review-note textarea:focus {
  outline: 3px solid rgba(0, 147, 221, 0.16);
  border-color: #0093dd;
}

.english-play-review-status {
  align-self: center;
  color: #278662;
  font-size: 13px;
}

.english-play-history {
  border-color: #d9e5ea;
  background: #fff;
}

.english-play-history summary {
  color: #123d59;
  cursor: pointer;
  font-weight: 650;
}

.english-play-principles ul {
  display: grid;
  gap: 7px;
  margin: 0 2px 13px 22px;
  padding-left: 18px;
  color: #617784;
  line-height: 1.65;
}

.english-play-history {
  gap: 0;
}

.english-play-history > div {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.english-play-history p {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding-top: 8px;
  border-top: 1px solid #d9e5ea;
  color: #123d59;
}

.english-play-history p span {
  color: #617784;
  font-size: 13px;
}

.english-play-resource-image-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 12px;
  padding: 8px 12px 10px;
  background: #fff;
}

.english-play-resource-image-footer a {
  padding: 0;
}

.english-play-resource-image-footer small {
  color: #617784;
  font-size: 11px;
}

.english-play-source-note {
  padding-top: 10px;
  border-top: 1px solid #d9e5ea;
}

.english-play-source-note summary {
  color: #087fb9;
  cursor: pointer;
  font-size: 13px;
  font-weight: 650;
}

.english-play-source-note p {
  margin: 7px 0 0;
  color: #617784;
  font-size: 13px;
  line-height: 1.6;
}

@media (max-width: 760px) {
  .english-play-system-card,
  .english-play-focus-card,
  .english-play-review,
  .english-play-adaptation,
  .english-play-history {
    padding: 14px;
  }

  .english-play-reference {
    margin-inline: 2px;
    padding-top: 8px;
  }

  .english-play-screen-boundary summary,
  .english-play-principles summary {
    min-height: 40px;
  }

  .english-play-system-card {
    position: sticky;
    top: 8px;
    z-index: 5;
    gap: 10px;
    box-shadow: 0 6px 16px rgba(18, 61, 89, 0.08);
  }

  .english-play-system-heading,
  .english-play-rhythm-heading,
  .english-play-focus-card,
  .english-play-adaptation {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .english-play-system-tabs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px;
  }

  .english-play-system-tab {
    gap: 6px;
    min-width: 0;
    padding: 8px 6px;
  }

  .english-play-system-tab > span {
    width: 24px;
    height: 24px;
    font-size: 12px;
  }

  .english-play-system-tab strong {
    display: block;
    font-size: 11px;
    line-height: 1.35;
  }

  .english-play-system-panel {
    min-height: 0;
    padding: 12px;
  }

  .english-play-system-actions {
    gap: 8px;
  }

  .english-play-rhythm-item {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 8px;
    padding: 10px;
  }

  .english-play-rhythm-card {
    gap: 12px;
  }

  .english-play-rhythm-list {
    gap: 8px;
  }

  .english-play-rhythm-copy h3 {
    font-size: 15px;
  }

  .english-play-rhythm-copy p,
  .english-play-rhythm-copy small {
    font-size: 12px;
    line-height: 1.45;
  }

  .english-play-rhythm-button {
    grid-column: 2;
    justify-self: start;
    min-width: 0;
    min-height: 38px;
    padding: 0 10px;
  }

  .english-play-focus-card h2 {
    font-size: 19px;
  }

  .english-play-feedback-row {
    gap: 8px;
  }

  .english-play-feedback-button {
    min-height: 40px;
    padding: 0 10px;
  }

  .english-play-review-note textarea {
    min-height: 64px;
  }

  .english-play-history p {
    display: grid;
  }
}