.learning-panel { min-width: 0; }
.learning-loading { margin: 0; color: var(--ink-soft); }

.learning-hero { max-width: 840px; padding: clamp(0.3rem, 1vw, 0.7rem) 0 1.2rem; }
.learning-hero h2 { margin-bottom: 0.45rem; font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.75rem, 4vw, 2.55rem); font-weight: 500; letter-spacing: -0.04em; line-height: 1.12; }
.learning-hero > p:last-child { max-width: 700px; margin-bottom: 0; color: var(--ink-soft); }
.learning-card { min-width: 0; margin-block: 0.85rem; padding: clamp(0.9rem, 2.4vw, 1.3rem); border: 1px solid var(--line); border-radius: 0.9rem; background: #fff; }
.learning-card h3 { margin-bottom: 0.5rem; font-family: Georgia, "Times New Roman", serif; font-size: 1.35rem; font-weight: 500; line-height: 1.2; }
.learning-card h4 { margin-bottom: 0.45rem; font-size: 0.98rem; }
.learning-card p:last-child { margin-bottom: 0; }
.text-button { padding: 0.35rem 0.15rem; border: 0; background: transparent; color: var(--green-dark); cursor: pointer; font-weight: 800; text-decoration: underline; text-underline-offset: 0.15em; }
.learning-notice { margin-block: 0.6rem; padding: 0.8rem 0.9rem; border: 1px solid var(--info-border); border-radius: 0.75rem; background: var(--info-bg); color: var(--info); }
.learning-notice p { margin: 0; }
.learning-notice-error { border-color: var(--danger-border); background: var(--danger-bg); color: var(--danger); }
.learning-notice-paused { border-color: var(--warning-border); background: var(--warning-bg); color: var(--warning); }
.learning-status { margin-bottom: 0.5rem; }
.learning-save-status { margin: 0; color: var(--ink-soft); font-size: 0.76rem; }
.learning-status-actions, .data-control-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.5rem; }
.setup-card { max-width: 780px; }
.setup-card > h3 { margin-bottom: 1rem; }
.profile-form { display: grid; gap: 1rem; }
.profile-form select, .learning-panel textarea, .learning-panel input[type="text"] { min-height: 44px; width: 100%; padding: 0.65rem 0.75rem; border: 1px solid var(--control-border); border-radius: var(--radius-control); background: var(--control-surface); color: var(--control-foreground); }
.learning-panel textarea { min-height: 90px; resize: vertical; line-height: 1.55; }
.domain-choice-group, .time-choice-group, .confidence-options, .answer-options, .review-criterion { min-width: 0; margin: 0; padding: 0; border: 0; }
.domain-choice-group legend, .time-choice-group legend, .confidence-options legend { margin-bottom: 0.45rem; color: var(--ink); font-size: 0.82rem; font-weight: 800; }
.domain-choice-group, .time-choice-group { display: grid; gap: 0.35rem; }
.domain-choice-group .check-option { max-width: 390px; }
.time-choice-group { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.time-choice-group legend { grid-column: 1 / -1; }
.time-option { justify-content: center; }
.profile-form .button { justify-self: start; min-width: 150px; }
.form-error { margin: 0; color: var(--danger); font-size: 0.82rem; font-weight: 750; }
.form-error[hidden] { display: none; }
.plan-action-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.8rem; }
.plan-action-card { display: flex; flex-direction: column; align-items: flex-start; min-height: 220px; margin: 0; }
.plan-action-card .button { margin-top: auto; }
.plan-action-card h3 { margin-bottom: 0.35rem; }
.diagnostic-card { display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-color: #c8d9d0; background: #f1f7f3; }
.diagnostic-copy { max-width: 670px; }
.diagnostic-copy h3 { margin-bottom: 0.3rem; }
.diagnostic-copy p:last-child { margin: 0; }
.plan-edit { margin-top: 1rem; }
.plan-edit summary, .event-history summary, .attempt-history-item summary { cursor: pointer; color: var(--green-dark); font-weight: 800; }
.plan-edit > .field-help { margin-block: 0.7rem; }
.skill-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 0.2rem 0.75rem; }
.skill-card { display: flex; flex-direction: column; align-items: flex-start; margin-block: 0.4rem; }
.skill-card h3 { margin-block: 0.55rem 0.35rem; }
.skill-card .button { margin-top: auto; }
.skill-meta { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.skill-progress-summary { margin: 0.25rem 0 0.8rem; color: var(--ink-soft); font-size: 0.76rem; line-height: 1.5; }
.session-bar { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; margin: 0 0 0.75rem; padding: 0.7rem 0.85rem; border: 1px solid #d7e2db; border-radius: 0.75rem; background: #f6f9f6; }
.session-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem 0.75rem; color: var(--ink-soft); font-size: 0.78rem; }
.session-meta strong { color: var(--green-dark); }
.session-time { font-variant-numeric: tabular-nums; }
.session-time::before { content: "· "; }
.lesson-card { max-width: 840px; }
.lesson-goal { color: var(--green-dark); font-weight: 750; }
.worked-example { margin-block: 1rem; padding: 0.9rem 1rem; border-left: 4px solid #72a18f; border-radius: 0 0.7rem 0.7rem 0; background: #f2f7f2; }
.worked-example h4 { color: var(--green-dark); }
.worked-prompt { margin-bottom: 0.35rem; font-weight: 750; }
.worked-answer { color: var(--green-dark); font-weight: 800; }
.worked-example ol { display: grid; gap: 0.3rem; margin: 0.4rem 0 0; padding-left: 1.25rem; color: var(--ink-soft); font-size: 0.86rem; }
.task-card { max-width: 880px; }
.task-prompt { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.18rem, 2.8vw, 1.5rem); font-weight: 500; line-height: 1.35; }
.reading-passage { margin-bottom: 0.9rem; padding: 0.9rem 1rem; border-left: 4px solid #87a9a0; border-radius: 0 0.7rem 0.7rem 0; background: #f4f8f6; white-space: pre-wrap; }
.answer-form { display: grid; justify-items: start; gap: 0.85rem; }
.answer-options { display: grid; gap: 0.45rem; width: 100%; }
.answer-option { display: flex; align-items: flex-start; gap: 0.65rem; min-height: 50px; padding: 0.75rem 0.85rem; border: 1px solid var(--control-border); border-radius: 0.7rem; background: #fcfdfb; cursor: pointer; font-weight: 600; }
.answer-option:has(input:checked) { border-color: var(--accent); background: #f1f8f3; box-shadow: 0 0 0 2px rgb(31 98 89 / 11%); }
.answer-option input { flex: 0 0 auto; width: 1rem; height: 1rem; margin: 0.15rem 0 0; accent-color: var(--accent); }
.numeric-answer-field { width: min(100%, 360px); }
.confidence-options { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.confidence-options legend { flex-basis: 100%; }
.confidence-option { min-height: 40px; }
.hint-area { width: 100%; }
.hint-area .learning-notice { max-width: 680px; }
.task-secondary-actions { padding-top: 0.15rem; }
.writing-answer-field { width: 100%; }
.writing-answer-field textarea { min-height: 220px; }
.word-count { margin: 0; color: var(--ink-soft); font-size: 0.76rem; font-variant-numeric: tabular-nums; }
.answer-feedback { max-width: 880px; }
.feedback-correct { border-color: var(--success-border); background: var(--success-bg); }
.feedback-incorrect { border-color: var(--danger-border); background: var(--danger-bg); }
.feedback-correct > .eyebrow { color: var(--success); }
.feedback-incorrect > .eyebrow { color: var(--danger); }
.response-comparison { margin-bottom: 0.3rem; font-weight: 750; overflow-wrap: anywhere; }
.feedback-explanation { margin-top: 0.8rem; }
.feedback-misconception { padding: 0.65rem 0.75rem; border-radius: 0.6rem; background: var(--warning-bg); color: var(--warning); font-size: 0.84rem; font-weight: 700; }
.feedback-next-action { padding: 0.65rem 0.75rem; border-radius: 0.6rem; background: #f0f5f1; color: var(--accent-strong); font-size: 0.84rem; }
.session-next-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.65rem; margin-block: 0.75rem; }
.session-complete-card { border-color: var(--success-border); background: var(--success-bg); }
.submitted-writing { margin: 0.8rem 0; padding: 0.85rem 1rem; border-left: 4px solid #92ad9e; border-radius: 0 0.7rem 0.7rem 0; background: #f5f8f5; color: var(--ink); white-space: pre-wrap; overflow-wrap: anywhere; font: inherit; }
.self-review-form { display: grid; gap: 0.75rem; }
.review-criterion { padding: 0.75rem; border: 1px solid #dce4dd; border-radius: 0.7rem; background: #fbfcfa; }
.review-criterion legend { padding-inline: 0.15rem; font-weight: 800; }
.review-criterion > .field-help { margin: 0.1rem 0 0.4rem; }
.review-options { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-bottom: 0.45rem; }
.review-note { min-height: 66px !important; }
.self-review-form .button { justify-self: start; }
.self-review-summary { display: grid; gap: 0.35rem; padding-left: 1.15rem; color: var(--ink-soft); font-size: 0.85rem; }
.progress-summary h3, .history-section h3 { margin-bottom: 0.8rem; }
.progress-counter-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.6rem; }
.progress-counter { min-width: 0; padding: 0.75rem; border-radius: 0.7rem; background: #f3f7f3; }
.progress-counter strong { display: block; color: var(--green-dark); font-family: Georgia, "Times New Roman", serif; font-size: 1.65rem; font-weight: 500; }
.progress-counter span { display: block; color: var(--ink-soft); font-size: 0.72rem; line-height: 1.35; }
.progress-skill-list { display: grid; }
.progress-skill-row { padding-block: 0.8rem; border-top: 1px solid #e5e9e4; }
.progress-skill-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem 0.7rem; }
.progress-skill-heading h4 { margin: 0; }
.progress-skill-row .skill-progress-summary { margin-block: 0.35rem; }
.attempt-history-item { margin-block: 0.4rem; border: 1px solid #e1e6e0; border-radius: 0.7rem; background: #fcfdfb; }
.attempt-history-item summary { padding: 0.75rem; font-size: 0.81rem; }
.attempt-history-content { padding: 0 0.8rem 0.8rem; color: var(--ink-soft); font-size: 0.83rem; overflow-wrap: anywhere; }
.attempt-history-content h4 { color: var(--ink); }
.attempt-history-content p { margin-block: 0.35rem; }
.history-answer { color: var(--ink); font-weight: 700; }
.history-meta { margin-top: 0.6rem !important; font-size: 0.75rem; }
.event-history { padding: 0.85rem 1rem; }
.event-history summary { padding-block: 0.15rem 0.55rem; }
.event-history-row { display: grid; grid-template-columns: minmax(150px, 210px) 1fr; gap: 0.5rem; padding-block: 0.45rem; border-top: 1px solid #e8ebe7; }
.event-time { color: var(--ink-soft); font-size: 0.75rem; font-variant-numeric: tabular-nums; }
.event-history-row p { margin: 0; font-size: 0.81rem; }
.data-controls { margin-top: 1rem; }
.data-controls > .learning-notice { margin-block: 0.6rem; }
.learning-source-tools { display: grid; gap: 0.5rem; margin-top: 0.9rem; padding: 0.9rem; border: 1px solid #cfdcd4; border-radius: 0.75rem; background: #f4f8f4; }
.learning-source-tools h4 { margin: 0; font-size: 0.91rem; }
.learning-source-tools .field-help { margin: 0; }
.source-note-input { min-height: 75px !important; }
.source-study-status { margin: 0; color: var(--ink-soft); font-size: 0.75rem; }

@media (max-width: 720px) {
  .plan-action-grid { grid-template-columns: 1fr; }
  .plan-action-card { min-height: 0; }
  .progress-counter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .diagnostic-card { align-items: flex-start; flex-direction: column; }
  .diagnostic-card .button { align-self: flex-start; }
  .event-history-row { grid-template-columns: 1fr; gap: 0.1rem; }
}

@media (max-width: 520px) {
  .time-choice-group { grid-template-columns: 1fr; }
  .time-choice-group legend { grid-column: auto; }
  .time-option { justify-content: flex-start; }
  .session-bar { align-items: flex-start; }
  .session-meta { display: grid; gap: 0.15rem; }
  .session-time::before { content: ""; }
  .confidence-options { display: grid; grid-template-columns: 1fr; width: 100%; }
}