@import url("individual-brand.css");
/* Scoped independent-study surfaces. Shared colors stay in brand-tokens.css. */
.individual-study { margin: 0; background: var(--cll-canvas); color: var(--cll-ink); font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-size: 16px; line-height: 1.6; }
.individual-study * { box-sizing: border-box; }
.individual-study a { color: var(--cll-harbor); text-underline-offset: .2em; }
.individual-study :focus-visible { outline: 3px solid var(--cll-signal-teal); outline-offset: 4px; }
.individual-study input { accent-color: var(--cll-signal-teal); }
.study-header { max-width: 1260px; margin: auto; padding: 23px 40px; display: flex; justify-content: space-between; align-items: center; gap: 24px; border-bottom: 1px solid var(--cll-border); }
.study-brand { display: flex; gap: 12px; align-items: center; color: var(--cll-harbor); text-decoration: none; font: 700 29px Georgia, serif; line-height: 1.15; }
.study-brand img { width: 44px; height: 58px; object-fit: contain; }
.brand-byline { display: block; font: 500 11px/1.8 -apple-system, sans-serif; letter-spacing: .035em; }
.course-badge { font-size: 13px; font-weight: 600; padding: 7px 13px; border-radius: 24px; color: var(--cll-harbor); background: #eaf2fa; }
.preview-banner { max-width: 1180px; margin: 9px auto 0; padding: 0 20px; text-align: right; font-size: 11px; color: var(--cll-muted); }
.setup-layout { max-width: 1180px; margin: 0 auto; padding: 52px 20px 70px; display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 7vw, 90px); align-items: start; }
.eyebrow { color: var(--cll-signal-teal); font-size: 11px; letter-spacing: .1em; font-weight: 750; text-transform: uppercase; margin: 0 0 17px; }
.setup-welcome { padding: 22px 0 0; }
.setup-welcome h1 { font-size: clamp(32px, 3.1vw, 43px); line-height: 1.16; font-weight: 300; letter-spacing: -.035em; color: var(--cll-harbor); margin: 0 0 22px; }
.setup-welcome > p:not(.eyebrow):not(.quiet-note) { max-width: 365px; color: var(--cll-muted); }
.founder-welcome { max-width: 420px; color: var(--cll-muted); font-size: 15px; }
.founder-welcome p { margin: 0 0 16px; }
.founder-welcome .founder-signature { margin-top: 22px; color: var(--cll-harbor); font-weight: 600; }
.founder-signature span { color: var(--cll-muted); font-size: 13px; font-weight: 400; }
.setup-steps { margin: 33px 0; padding: 0; list-style: none; max-width: 325px; }
.setup-steps li { display: flex; align-items: center; gap: 14px; padding: 10px 14px; border-left: 3px solid transparent; margin: 4px 0; border-radius: 0 10px 10px 0; color: var(--cll-muted); font-size: 14px; }
.setup-steps .current { background: #eaf2fa; border-left-color: var(--cll-warm-accent); color: var(--cll-harbor); font-weight: 700; }
.step-number { border: 1px solid #b5c4d3; border-radius: 50%; width: 26px; height: 26px; display: inline-grid; place-items: center; font-size: 12px; flex: 0 0 auto; }
.current .step-number { color: #fff; background: var(--cll-harbor); border-color: var(--cll-harbor); }
.step-done { color: var(--cll-signal-teal); margin-left: auto; }
.setup-card { background: white; border: 1px solid var(--cll-border); border-top: 4px solid var(--cll-warm-accent); border-radius: 19px; padding: 32px 36px; box-shadow: 0 12px 35px #173f6b07; min-width: 0; }
.setup-card h2 { color: var(--cll-harbor); font-size: clamp(24px, 2.2vw, 30px); line-height: 1.22; font-weight: 400; letter-spacing: -.025em; margin: 0 0 14px; }
.step-intro { color: var(--cll-muted); margin: 0 0 25px; }
.goal-panel { display: flex; align-items: center; gap: 18px; padding: 22px; background: #eaf2fa; border: 1px solid #c6d8e9; border-radius: 12px; margin: 25px 0; }
.goal-panel .eyebrow { margin-bottom: 4px; }
.goal-panel h3 { margin: 0 0 5px; font-size: 17px; color: var(--cll-harbor); }
.goal-panel p:last-child { margin: 0; color: var(--cll-muted); font-size: 13px; }
.goal-icon { font-size: 28px; color: var(--cll-harbor); border-bottom: 3px solid var(--cll-warm-accent); }
.what-next { border-left: 3px solid var(--cll-signal-teal); padding-left: 17px; margin: 23px 0; }
.what-next h3, .reassurance strong { font-size: 14px; color: var(--cll-harbor); margin: 0 0 6px; }
.what-next p { font-size: 14px; color: var(--cll-muted); margin: 5px 0 0; }
.quiet-note { font-size: 13px; color: var(--cll-muted); }
.setup-actions { flex-wrap: wrap; margin-top: 29px; padding-top: 23px; border-top: 1px solid var(--cll-border); display: flex; align-items: center; justify-content: flex-end; gap: 20px; }
.study-primary { display: inline-flex; align-items: center; justify-content: center; gap: 10px; color: #fff !important; background: var(--cll-signal-teal); border: 1px solid var(--cll-signal-teal); font-family: inherit; font-size: 15px; font-weight: 600; line-height: 1.4; min-height: 46px; border-radius: 9px; padding: 11px 22px; cursor: pointer; text-decoration: none; }
.study-primary:hover { background: var(--cll-signal-teal-hover); }
.back-link { margin-right: auto; font-size: 14px; }
.individual-study fieldset { border: 0; margin: 0 0 26px; padding: 0; min-width: 0; }
.individual-study legend { font-weight: 650; font-size: 15px; color: var(--cll-harbor); margin: 0 0 12px; padding: 0; }
.choice-list { display: grid; gap: 13px; }
.choice-card { display: flex; gap: 13px; align-items: flex-start; padding: 18px; border: 1px solid #b5c4d3; border-radius: 11px; cursor: pointer; }
.choice-card:has(input:checked) { background: #eaf5f2; border-color: var(--cll-signal-teal); box-shadow: inset 0 0 0 1px var(--cll-signal-teal); }
.choice-card input { margin: 5px 0 0; width: 17px; height: 17px; flex-shrink: 0; }
.choice-card strong { display: block; font-size: 15px; color: var(--cll-harbor); }
.choice-card span span { display: block; font-size: 13px; margin-top: 4px; color: var(--cll-muted); }
.weekday-choices { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.weekday-choice, .time-choice { position: relative; text-align: center; cursor: pointer; }
.weekday-choice input, .time-choice input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.weekday-choice > span:not(.sr-only), .time-choice > span { display: block; border: 1px solid #aebfd0; border-radius: 8px; padding: 12px 0; color: var(--cll-harbor); font-size: 13px; }
.weekday-choice:has(input:checked) > span:not(.sr-only), .time-choice:has(input:checked) > span { border-color: var(--cll-signal-teal); background: #eaf5f2; box-shadow: inset 0 0 0 1px var(--cll-signal-teal); font-weight: 700; }
.weekday-choice:has(input:focus-visible), .time-choice:has(input:focus-visible) { outline: 3px solid var(--cll-signal-teal); outline-offset: 3px; border-radius: 8px; }
.time-choices { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.time-choice > span { font-size: 22px; font-weight: 400; padding: 10px; }
.time-choice small { display: block; font-size: 11px; font-weight: 400; }
.reassurance { background: #fff8e8; border-radius: 10px; padding: 14px 17px; }
.reassurance p { font-size: 13px; margin: 4px 0 0; color: var(--cll-muted); }
.response-label { font-weight: 650; color: var(--cll-harbor); font-size: 15px; }
.individual-study textarea { display: block; width: 100%; border: 1px solid #aebfd0; border-radius: 10px; padding: 14px; font: inherit; min-height: 130px; resize: vertical; color: var(--cll-ink); background: white; }
.gentle-help { margin-top: 16px; border: 1px solid #c6d8e9; border-radius: 9px; background: #eaf2fa; font-size: 14px; }
.gentle-help summary { padding: 13px 15px; cursor: pointer; color: var(--cll-harbor); font-weight: 600; }
.gentle-help p { padding: 0 15px 14px; margin: 0; }
.form-error { background: #fff4ec; border-left: 3px solid #9f4910; padding: 14px; margin-bottom: 20px; color: #743409; }
.sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link { position: absolute; left: 15px; top: -100px; background: white; padding: 10px; z-index: 10; }
.skip-link:focus { top: 10px; }
@media (max-width: 760px) {
  .study-header { padding: 17px 20px; }
  .course-badge { font-size: 11px; padding: 6px 10px; }
  .setup-layout { display: block; padding: 24px 18px 40px; }
  .setup-welcome { padding: 0; }
  .setup-welcome h1 { font-size: 30px; }
  .setup-welcome h1 br { display: none; }
  .setup-welcome > p:not(.eyebrow), .setup-welcome > .eyebrow { display: none; }
  .setup-steps { display: flex; max-width: none; justify-content: space-between; gap: 6px; margin: 22px 0; }
  .setup-steps li { padding: 7px 4px; gap: 6px; border-left: 0; border-bottom: 3px solid transparent; border-radius: 0; }
  .setup-steps .current { border-bottom-color: var(--cll-warm-accent); background: none; }
  .setup-steps li > span:nth-child(2) { display: none; }
  .setup-steps .current > span:nth-child(2) { display: inline; font-size: 12px; }
  .step-done { display: none; }
  .setup-card { padding: 24px 20px; border-radius: 14px; }
  .goal-panel { padding: 16px; gap: 12px; }
  .weekday-choices { gap: 4px; }
  .weekday-choice > span:not(.sr-only) { font-size: 11px; }
  .time-choices { gap: 6px; }
  .preview-banner { font-size: 10px; text-align: center; padding: 0 18px; }
}
@media (prefers-reduced-motion: reduce) { .individual-study * { scroll-behavior: auto !important; } }

.lesson-layout { max-width: 1180px; margin: auto; padding: 38px 20px 70px; display: grid; grid-template-columns: 300px minmax(0,1fr); gap: 55px; align-items: start; }
.lesson-guide h1 { color: var(--cll-harbor); font-size: 30px; font-weight: 350; line-height: 1.25; letter-spacing: -.025em; }
.lesson-guide > p { color: var(--cll-muted); font-size: 14px; }
.lesson-guide .eyebrow { color: var(--cll-signal-teal); font-size: 11px; }
.lesson-steps { padding: 0; list-style: none; margin: 28px 0; }
.lesson-steps li { display: flex; gap: 12px; align-items: center; padding: 11px 10px; color: var(--cll-muted); font-size: 13px; border-left: 3px solid transparent; }
.lesson-steps li > span:first-child { display: grid; place-items: center; width: 25px; height: 25px; border: 1px solid #b5c4d3; border-radius: 50%; flex-shrink: 0; }
.lesson-steps .current { background: #eaf2fa; border-left-color: var(--cll-warm-accent); color: var(--cll-harbor); font-weight: 650; border-radius: 0 8px 8px 0; }
.lesson-activity { padding: 32px 38px; }
.lesson-activity h3 { font-size: 17px; font-weight: 600; line-height: 1.4; color: var(--cll-harbor); }
.reading-section { margin-top: 28px; }
.reading-section p { line-height: 1.85; }
.lesson-activity .gentle-help h3 { padding: 0 15px; }
.gentle-help ul, .gentle-help ol, .gentle-help dl { margin: 0; padding: 0 22px 18px 32px; }
.gentle-help li { margin: 9px 0; overflow-wrap: anywhere; }
.gentle-help dt { font-weight: 650; }.gentle-help dd { margin: 0 0 10px; }
.lesson-activity .response-label { display: block; margin: 25px 0 9px; }
.individual-study .writing-response { min-height: 230px; }
.check-feedback { border-left: 3px solid var(--cll-signal-teal); background: #eaf5f2; padding: 15px 18px; margin: 22px 0; }
.check-feedback p { margin: 5px 0 0; }
.saved-notice { background: #eaf5f2; color: #146452; border-radius: 8px; padding: 10px 14px; font-size: 14px; }
.study-secondary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none; font: inherit; line-height: 1.4; font-size: 14px; background: white; color: var(--cll-harbor); border: 1px solid #869eb6; border-radius: 9px; padding: 11px 16px; cursor: pointer; min-height: 46px; }
.study-link { background: none; border: 0; padding: 10px 0; font: inherit; font-size: 14px; color: var(--cll-harbor); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.lesson-actions { flex-wrap: wrap; gap: 12px; }
.saved-response { white-space: pre-wrap; overflow-wrap: anywhere; }
.lesson-video { margin: 30px 0; padding: clamp(18px, 3vw, 25px); background: #eaf2fa; border: 1px solid #bfd2e4; border-top: 3px solid var(--cll-warm-accent); border-radius: 13px; overflow-wrap: anywhere; }
.lesson-video .eyebrow { margin-bottom: 8px; }
.lesson-video h3 { color: var(--cll-harbor); font-size: 23px; font-weight: 400; line-height: 1.25; margin: 0 0 12px; }
.lesson-video .video-byline { color: var(--cll-muted); font-size: 13px; margin: 18px 0 12px; }
.study-home-link { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-weight: 600; text-decoration: none; background: #eaf2fa; border-color: #bfd2e4; border-bottom: 3px solid var(--cll-warm-accent); border-radius: 12px; box-shadow: 0 3px 9px #173f6b09; }
.study-home-link svg { width: 19px; height: 19px; flex-shrink: 0; }
.study-home-link:hover { background: #dfeaf5; border-color: #8caac3; border-bottom-color: var(--cll-warm-accent); }
.lesson-video .video-link { display: inline-flex; align-items: center; gap: 10px; max-width: 100%; background: white; border-color: #a9c1d7; border-radius: 11px; font-weight: 600; text-decoration: none; box-shadow: 0 3px 9px #173f6b09; }
.lesson-video .video-link:hover { background: #f5f9fc; border-color: var(--cll-harbor); }
.video-link__play { display: inline-grid; place-items: center; flex-shrink: 0; width: 29px; height: 23px; border-radius: 6px; background: var(--cll-harbor); color: white; font-size: 11px; }
.video-reading-cue { margin: 23px 0 0; padding-top: 17px; border-top: 1px solid #bfd2e4; font-size: 14px; color: var(--cll-harbor); }
.lesson-video .what-next { margin: 20px 0; }
.lesson-video .quiet-note:last-child { margin-bottom: 0; }
.video-focus { margin: 22px 0; padding: 17px 18px; background: #fff8dc; border-left: 4px solid var(--cll-warm-accent); border-radius: 8px; }
.video-focus strong { color: var(--cll-harbor); font-size: 15px; }
.video-focus p { margin: 7px 0 0; color: #354c61; }
.video-tooltip { position: relative; display: inline-flex; max-width: 100%; }
.video-tooltip__bubble { position: absolute; z-index: 8; left: 50%; bottom: calc(100% + 10px); width: max-content; max-width: min(300px, 80vw); padding: 9px 11px; border-radius: 7px; background: var(--cll-harbor); color: white; font-size: 13px; line-height: 1.4; box-shadow: 0 7px 18px rgba(20, 54, 85, .18); opacity: 0; visibility: hidden; pointer-events: none; transform: translate(-50%, 4px); transition: opacity .15s ease, transform .15s ease, visibility .15s ease; }
.video-tooltip:hover .video-tooltip__bubble, .video-tooltip:focus-within .video-tooltip__bubble { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.home-layout { max-width: 1180px; padding: 42px 20px 70px; margin: auto; }
.home-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 32px; }
.home-heading h1 { font-weight: 300; color: var(--cll-harbor); font-size: clamp(30px,3.1vw,43px); line-height: 1.2; letter-spacing: -.035em; margin: 0 0 13px; }
.home-heading p:last-child { margin: 0; color: var(--cll-muted); }
.home-map-link { font-size: 14px; white-space: nowrap; }
.home-top-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 25px; align-items: stretch; }
.next-step-card { padding: 30px 34px; }
.next-step-card > p:not(.eyebrow) { color: var(--cll-muted); max-width: 54ch; }
.next-step-card h3 { color: var(--cll-harbor); font-size: 18px; margin: 25px 0 18px; }
.routine-card { border: 1px solid #bfd2e4; border-radius: 19px; background: #eaf2fa; padding: 32px; }
.routine-card h2 { font-size: 27px; color: var(--cll-harbor); font-weight: 400; line-height: 1.25; margin: 0 0 15px; }
.routine-card .quiet-note { margin-bottom: 25px; }
.routine-card a { text-decoration: none; display: inline-flex; align-items: center; }
.home-section { margin: 42px 0; }
.home-section > h2 { font-size: 29px; font-weight: 350; color: var(--cll-harbor); line-height: 1.25; margin: 0 0 18px; }
.home-section > .eyebrow { margin-bottom: 10px; }
.home-section > p:not(.eyebrow) { max-width: 70ch; color: var(--cll-muted); }
.saved-work-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.saved-work-card { display: block; text-decoration: none; border: 1px solid var(--cll-border); border-left: 3px solid var(--cll-signal-teal); background: white; border-radius: 12px; padding: 21px 24px; }
.saved-work-card h3 { font-size: 18px; line-height: 1.4; margin: 9px 0 18px; }
.saved-work-card > span:last-child { color: var(--cll-signal-teal); font-size: 14px; }
.work-stage { font-size: 12px; color: var(--cll-muted); }
.recall-strip { margin: 25px 0; background: #fff8e8; border: 1px solid #e2c991; border-radius: 12px; padding: 20px 25px; }
.recall-strip h2 { font-size: 17px; color: var(--cll-harbor); margin: 0 0 12px; }
.recall-strip > div { display: flex; justify-content: space-between; gap: 20px; margin-top: 10px; }
.recall-strip span { font-size: 13px; color: var(--cll-muted); }
.calendar-details { margin-top: 28px; }
.course-units { display: grid; gap: 12px; }
.course-unit { border: 1px solid var(--cll-border); background: white; border-radius: 12px; overflow: hidden; }
.course-unit > summary { display: flex; gap: 18px; align-items: center; padding: 19px 23px; cursor: pointer; color: var(--cll-harbor); font-weight: 600; }
.course-unit > summary::after { content: '+'; margin-left: auto; font-weight: 400; font-size: 24px; }
.course-unit[open] > summary::after { content: '−'; }
.unit-number { display: grid; place-items: center; background: #eaf2fa; width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0; border-bottom: 2px solid var(--cll-warm-accent); }
.course-unit small { display: block; font-weight: 400; font-size: 12px; color: var(--cll-muted); }
.unit-topics { padding: 0 24px 15px; }
.topic-row { border-top: 1px solid var(--cll-border); padding: 16px 0; }
.topic-row h3 { margin: 0 0 7px; font-size: 15px; color: var(--cll-harbor); }
.topic-lesson p { font-size: 13px; color: var(--cll-muted); margin: 5px 0; }
.topic-lesson a { font-size: 14px; }
@media (max-width: 850px) {
 .lesson-layout { display: block; padding: 25px 18px 45px; }
 .lesson-guide h1 { font-size: 28px; margin: 8px 0 16px; }
 .lesson-guide > .quiet-note { display: none; }
 .lesson-guide > .gentle-help { margin-bottom: 20px; }
 .lesson-steps { display: flex; flex-wrap: wrap; gap: 4px; margin: 15px 0 24px; }
 .lesson-steps li { display: none; }.lesson-steps li.current { display: flex; width: 100%; }
 .lesson-activity { padding: 25px 21px; }
 .lesson-actions { justify-content: flex-start; }
 .home-layout { padding: 28px 18px 45px; }.home-heading { display: block; }
 .home-map-link { display: inline-block; margin-top: 18px; }
 .home-top-grid, .saved-work-grid { grid-template-columns: 1fr; }
 .next-step-card, .routine-card { padding: 25px 23px; }
 .recall-strip > div { display: block; }.recall-strip span { display: block; }
}

/* Optional coaching stays inside the same calm reading measure. */
.coaching-help > button { margin: 0 15px 16px; max-width: calc(100% - 30px); }
.coaching-help > .check-feedback { margin: 4px 15px 16px; border-radius: 0 8px 8px 0; }
.coaching-help .check-feedback > p, .lesson-activity .coaching-help .check-feedback > h3 { padding-left: 0; padding-right: 0; }
.coaching-help .check-feedback > button { margin-bottom: 12px; max-width: 100%; white-space: normal; }

.historical-document { margin: 26px 0; padding: 22px; border: 1px solid #b9cddd; border-top: 4px solid var(--cll-gold, #c68b22); border-radius: 12px; background: #f6f9fc; }
.source-task { margin: 22px 0; padding: 17px 18px; background: #fff8dc; border-left: 4px solid var(--cll-warm-accent); border-radius: 8px; }
.source-task strong { color: var(--cll-harbor); }
.source-task p { margin: 7px 0 0; color: #354c61; }
.lesson-activity .historical-document h3 { padding: 0; margin: 8px 0 14px; color: var(--cll-harbor); }
.historical-document .source-attribution { font-size: 14px; color: #40586c; }
.historical-document .source-document-toggle > summary { padding: 0; color: var(--cll-harbor); font-size: 18px; font-weight: 650; cursor: pointer; }
.historical-document .source-document-toggle > summary:focus-visible { outline: 3px solid var(--cll-signal-teal); outline-offset: 5px; border-radius: 3px; }
.historical-document .source-excerpt { margin: 20px 0; padding: 18px; border-left: 3px solid var(--cll-signal-teal); background: white; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 17px; line-height: 1.7; }
.source-edition summary { color: var(--cll-harbor); font-weight: 600; cursor: pointer; }
.source-edition p { font-size: 14px; line-height: 1.6; }
.gentle-help .historical-document { margin: 15px; }
.gentle-help .historical-document p { padding: 0; margin: 12px 0; }
@media (max-width: 600px) { .historical-document { padding: 16px; } .historical-document .source-excerpt { padding: 12px; font-size: 16px; } }

.individual-study .study-save-status { margin: .5rem 0 1rem; font-size: .9rem; color: var(--text-muted, #526279); }
.individual-study .study-save-status p { margin: .35rem 0; }
.individual-study .study-save-status[data-save-state="error"],
.individual-study .study-save-status[data-save-state="conflict"] { border-left: 3px solid #cb941c; padding-left: .8rem; color: #263c51; }
.individual-study .study-save-status [hidden] { display: none; }

.individual-study [data-feedback-stale][hidden], .individual-study [data-feedback-followup][hidden] { display: none; }

.individual-study [data-save-banner][hidden] { display: none; }

.sharing-layout { max-width: 860px; margin: auto; padding: 38px 24px 70px; }
.family-processing-details { margin: 24px 0; }
.family-processing-details dt { color: var(--cll-harbor); margin-top: 24px; }
.family-processing-details dd { margin: 8px 0 0; }
.family-processing-details dd p { margin-top: 0; }
.sharing-card { border-top: 4px solid var(--cll-warm-accent); }
.observer-recipient { display: flex; gap: 14px; align-items: center; margin: 24px 0; padding: 17px; background: #eaf2fa; border-radius: 12px; }
.observer-avatar { display: grid; place-items: center; flex: 0 0 45px; height: 45px; background: var(--cll-harbor); color: white; border-radius: 50%; }
.observer-recipient strong, .observer-recipient div > span { display: block; }
.observer-recipient div > span { font-size: 13px; color: var(--cll-muted); margin-top: 4px; }
.observer-lesson { margin-top: 28px; border-top: 4px solid var(--cll-warm-accent); }
.observer-lesson h3 { color: var(--cll-harbor); font-size: 18px; }
.observer-detail { padding: 0 16px 16px; }
.observer-detail > p { padding: 0; margin: 12px 0; }
.observer-detail blockquote { margin: 16px 0; padding-left: 16px; border-left: 3px solid var(--cll-signal-teal); }
.observer-layout, .sharing-layout { overflow-wrap: anywhere; }
@media (max-width: 760px) { .sharing-layout { padding: 24px 18px 45px; } .sharing-layout .home-heading { display: block; } }

/* A calm, optional plan keeps dates subordinate to learning. */
.study-plan-body { padding: 0 20px 20px; }
.calendar-details .study-plan-body p { padding: 0; }
.study-plan-body h3 { color: var(--cll-harbor); font-size: 18px; margin: 25px 0 12px; }
.study-plan-days { list-style: none; margin: 18px 0; padding: 0; display: grid; gap: 12px; }
.study-plan-day { display: grid; grid-template-columns: 140px minmax(0,1fr); border: 1px solid var(--cll-border); border-radius: 12px; background: white; overflow: hidden; }
.plan-date { padding: 18px; background: #eaf2fa; border-top: 3px solid var(--cll-warm-accent); }
.plan-date time { display: block; color: var(--cll-harbor); font-weight: 600; }
.plan-date span, .plan-minutes, .plan-kind { font-size: 13px; color: var(--cll-muted); }
.study-plan-day ul { margin: 0; padding: 4px 18px; list-style: none; }
.study-plan-day li { padding: 12px 0; display: grid; gap: 4px; }
.study-plan-day li + li { border-top: 1px solid var(--cll-border); }
.study-plan-day .study-link { text-align: left; white-space: normal; padding: 0; }
.plan-later, .plan-explanation { margin: 20px 0; }
.plan-later > summary, .plan-explanation > summary { color: var(--cll-harbor); cursor: pointer; font-weight: 600; padding: 10px 0; }
.plan-adjustment { border-left: 3px solid var(--cll-warm-accent); padding: 0 18px; margin-bottom: 20px; }
.plan-adjustment ul { padding-left: 20px; }
@media (max-width: 600px) { .study-plan-day { grid-template-columns: 1fr; } .plan-date { padding: 12px 16px; } .plan-date span { display: block; margin-top: 3px; } .study-plan-body { padding: 0 14px 16px; } }

.short-answer-parts { list-style: none; margin: 24px 0; padding: 0; display: grid; gap: 12px; }
.short-answer-parts li { display: flex; align-items: flex-start; gap: 14px; padding: 17px; background: #edf5fb; border: 1px solid var(--cll-border); border-radius: 10px; }
.short-answer-parts p { margin: 0; }
.part-label { display: grid; place-items: center; flex: 0 0 30px; height: 30px; font-weight: 600; color: var(--cll-harbor); background: white; border-bottom: 3px solid var(--cll-warm-accent); border-radius: 5px; }
.part-review { margin: 0 16px; padding: 6px 0 12px; }
.part-review + .part-review { border-top: 1px solid var(--cll-border); }
.lesson-activity .part-review h3, .lesson-activity .part-review p { padding: 0; }
.part-review .review-question { color: var(--cll-signal-teal); }

/* An explicit routine preference, never inferred from the device. */
.study-time-zone { margin: 1.4rem 0; }
.study-time-zone label { display: block; color: var(--cll-navy, #193f6c); font-weight: 700; }
.study-time-zone select { width: 100%; max-width: 100%; min-height: 48px; padding: .7rem .85rem; border: 1px solid #8ca9bd; border-radius: 10px; background: #fff; color: #193f6c; font: inherit; }
.study-time-zone select:focus-visible { outline: 3px solid #cc921a; outline-offset: 3px; }
.routine-zone { color: #526377; font-size: .95rem; }

/* Optional question stays compact inside the coaching disclosure. */
.coaching-help > .gentle-help { margin: 0 15px 16px; padding: 0 12px 12px; }
.coaching-help > .gentle-help:not([open]) { padding-bottom: 0; }
.coaching-help > .gentle-help > summary { padding-left: 0; padding-right: 0; }
.coaching-help label[for="student-question"] { display: block; margin-bottom: 8px; }
.individual-study #student-question { min-height: 80px; }

/* Course records: keep confirmation controls readable at narrow widths. */
.course-record-action { display: grid; gap: 14px; margin-top: 18px; }
.course-record-action label { display: flex; align-items: flex-start; gap: 9px; }
.course-record-action input[type="password"] { box-sizing: border-box; width: 100%; max-width: 360px; padding: 11px 13px; border: 1px solid var(--cll-border); border-radius: 8px; background: #fff; color: var(--cll-harbor); font: inherit; }
.course-record-action input[type="checkbox"] { flex: 0 0 auto; margin-top: 4px; accent-color: var(--cll-harbor); }
.course-record-action button { justify-self: start; }

.home-top-grid.flexible-entry { grid-template-columns: 1fr; }

.starting-unit-picker { margin-top: 24px; }
.starting-unit-picker label { display: block; margin-bottom: 10px; }
#starting-unit { width: 100%; padding: 14px; border: 1px solid #8ba4b6; border-radius: 10px; background: #fff; color: #193d63; font: inherit; }
.setup-card form:has(input[name="starting_point"][value="beginning"]:checked) .starting-unit-picker { display: none; }

.mcq-unit-form { display:flex; gap:14px; align-items:center; flex-wrap:wrap; margin:24px 0; }
.mcq-unit-form select { flex:1; min-width:180px; border:1px solid #8ba4b6; border-radius:10px; padding:12px; font:inherit; background:#fff; color:#193d63; }
.mcq-options { display:grid; grid-template-columns:1fr 1.4fr; gap:24px; margin:24px 0; }
.mcq-topics { display:grid; gap:10px; margin-top:18px; }
.mcq-topics label { display:flex; align-items:baseline; gap:10px; padding:10px 12px; background:#eef5fa; border-radius:8px; }
.mcq-topics small { display:block; color:#53677a; font-size:.85rem; }
form:has(input[name="scope"][value="full"]:checked) .mcq-topics { display:none; }
.mcq-short { display:flex; gap:10px; align-items:baseline; font-size:.95rem; }
.mcq-run { max-width:960px; }
.mcq-source { margin:20px 0; padding:20px; background:#eef5fa; border-left:4px solid #d6a12b; border-radius:10px; }
.mcq-source blockquote { margin:0 0 12px; white-space:pre-wrap; }
.mcq-source img { max-width:100%; max-height:420px; }
.mcq-source figcaption { color:#53677a; font-size:.9rem; overflow-wrap: anywhere; }
@media(max-width:650px) { .mcq-options { grid-template-columns:1fr; } .mcq-unit-form { display:grid; } }

.mcq-stimulus { overflow-x: auto; }
.mcq-stimulus > div { white-space: pre-wrap; }
.mcq-stimulus .stimulus-table { width: 100%; border-collapse: collapse; color: var(--ink, #193b5b); font-style: normal; }
.mcq-stimulus th, .mcq-stimulus td { padding: .65rem; border-bottom: 1px solid #b9cddc; text-align: left; white-space: normal; }
.mcq-stimulus th { background: #edf4fa; }

.mcq-unit-check { margin-top: 2rem; padding-top: 1rem; border-top: 3px solid #d7a329; }

.mcq-setup > h1, .mcq-run > h1 { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 300; line-height: 1.15; }

/* A readable source diagram, including on narrow screens and printed exports. */
.unit-stimulus-diagram { margin: 1.25rem 0; }
.unit-stimulus-diagram ol { display: flex; gap: .75rem; padding: 0; list-style: none; }
.unit-stimulus-diagram li { flex: 1; padding: 1rem; border: 1px solid #8eafc1; border-top: 3px solid #d4a32a; border-radius: .6rem; background: #edf5fa; color: #1b416b; }
.unit-stimulus-diagram figcaption { margin-top: .75rem; }
@media (max-width: 640px) { .unit-stimulus-diagram ol { flex-direction: column; } }

.topic-steps a, .topic-steps button { color: inherit; font: inherit; text-align: left; background: transparent; border: 0; padding: 4px 0; cursor: pointer; text-decoration: underline; text-underline-offset: 4px; }
.topic-steps a:hover, .topic-steps button:hover { color: var(--cll-teal); }
.topic-steps a:focus-visible, .topic-steps button:focus-visible { outline: 3px solid var(--cll-warm-accent); outline-offset: 4px; }
.video-player { margin: 18px 0; }
.video-player iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: 10px; background: #172b43; }
@media (max-width: 760px) { .lesson-steps.topic-steps li { display: flex; width: 100%; } }

.lesson-steps.topic-steps li { font-size: 16px; line-height: 1.4; padding: 13px 10px; }
.lesson-steps.topic-steps li > span:first-child { width: 29px; height: 29px; }

.individual-study .source-question { margin: 28px 0 0; padding-top: 24px; border-top: 1px solid var(--cll-border); }
.source-question li { margin-bottom: 12px; padding-left: 5px; }

.study-next-topic { display: inline-flex; align-items: center; gap: 16px; background: #eaf2fa; border: 1px solid #8aaac4; border-bottom: 3px solid #e5b642; color: var(--cll-harbor); font-weight: 600; box-shadow: 0 3px 9px #183d6410; }
.study-next-topic:hover { background: #deebf7; }
.study-next-topic:focus-visible { outline: 3px solid var(--cll-signal-teal); outline-offset: 3px; }
.study-next-topic span { font-size: 21px; }

.lesson-steps.topic-steps a, .lesson-steps.topic-steps button { text-decoration: none; }
.lesson-steps.topic-steps a:hover { text-decoration: underline; text-underline-offset: 4px; }

.saved-result { padding: 10px 13px; background: #eaf2fa; border-left: 3px solid var(--cll-warm-accent); border-radius: 6px; }
.saved-result strong, .saved-result span { display: block; }
.saved-result span { font-size: 14px; color: #526277; margin: 3px 0 7px; }
.saved-result a { color: var(--cll-signal-teal); font-size: 14px; font-weight: 600; }

.saved-work-card { padding: 16px 20px; }
.saved-work-card h3 { margin: 0 0 12px; }
.saved-work-card .saved-result { margin: 0; }
.saved-score-row + .saved-score-row { border-top: 1px solid var(--cll-border); margin-top: 9px; padding-top: 9px; }
.saved-result .saved-lesson-link { display: inline-block; margin-top: 8px; }
.saved-result .saved-lesson-link:only-child { margin-top: 0; }

@media (min-width: 1100px) { .saved-work-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.saved-card-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; margin-top: 10px; }
.saved-card-actions .video-tooltip__bubble { color: white; margin: 0; }
.writing-type-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; margin: 28px 0; }
.writing-type-card { padding: 22px; border: 1px solid var(--cll-border); border-top: 3px solid var(--cll-warm-accent); border-radius: 12px; background: white; color: var(--cll-harbor); text-decoration: none; }
.writing-type-card.selected { background: #e8f4f1; outline: 2px solid var(--cll-signal-teal); }
.writing-type-card strong, .writing-type-card span, .writing-type-card small { display: block; }
.writing-type-card strong { font-size: 24px; }
.writing-type-card small { margin-top: 10px; color: #526277; line-height: 1.5; }
@media (max-width: 700px) { .writing-type-grid { grid-template-columns: 1fr; } }

.home-practice-link { background: #e8f4f1; border-color: #a8cec6; border-bottom-color: var(--cll-warm-accent); }
.home-practice-link:hover { background: #d8ece6; border-color: #7fb5aa; border-bottom-color: var(--cll-warm-accent); }

.unit-finish { margin: 28px 0 16px; padding: 26px; border: 1px solid #b4d5cd; border-top: 4px solid var(--cll-warm-accent); border-radius: 16px; background: #e8f4f1; }
.unit-finish h2 { margin: 8px 0 12px; }
.unit-finish .eyebrow { margin: 0; }
.unit-finish .study-primary { display: inline-flex; gap: 18px; margin-top: 8px; }
.unit-review-option { margin: 0 0 24px; }
@media (max-width: 600px) { .unit-finish { padding: 20px; } }

.unit-topic-result { margin: 22px 0 28px; }
.unit-topic-result p { margin: 0 0 12px; }
.unit-topic-result .unit-review-option { margin: 18px 0 0; }

.saved-unit { margin-bottom: 16px; }
.saved-unit .saved-work-grid { padding: 18px; margin: 0; }
.saved-work-pending { border-top: 3px solid var(--cll-warm-accent); }

/* Consistent action spacing across reading, source, and feedback screens. */
.individual-study .study-secondary[hidden] { display: none; }
.lesson-activity .gentle-help + .study-primary,
.lesson-activity .gentle-help + .study-secondary { margin-top: 18px; }
.setup-recovery { margin-top: 12px; }
@media (max-width: 600px) {
  .study-header { flex-wrap: wrap; gap: 12px; }
  .setup-actions > a, .setup-actions > button, .setup-actions > form { max-width: 100%; }
}

/* Writing help stays beside the draft; rubric review has its own step. */
.writing-step-link { border: 0; background: transparent; padding: 4px 0; font: inherit; color: inherit; text-align: left; cursor: pointer; }
.writing-step-link:hover { text-decoration: underline; }
.writing-step-link:focus-visible { outline: 3px solid var(--cll-teal, #147b76); outline-offset: 4px; }
.drafting-coach { margin-top: 28px; padding: 24px; border: 1px solid #badbd7; border-radius: 14px; background: #eef8f6; }
.drafting-coach h3 { margin-top: 0; }
.coach-conversation { max-height: 380px; overflow-y: auto; padding: 4px; margin-bottom: 20px; }
.coach-message { padding: 14px 18px; margin: 12px 30px 12px 0; border-radius: 14px; background: white; border: 1px solid #d4e3e8; }
.coach-message p { margin: 8px 0 0; white-space: pre-wrap; }
.student-message { margin-right: 0; margin-left: 30px; background: #e5eff9; }
.rubric-review-row { border-top: 1px solid #d4e3e8; padding: 18px 20px; }
.rubric-review-row h4 { margin: 0 0 10px; color: var(--cll-harbor); }
@media (max-width: 600px) { .drafting-coach { padding: 16px; } .coach-message { margin-right: 12px; } .student-message { margin-left: 12px; margin-right: 0; } }

@media (max-width: 850px) { .lesson-steps.writing-steps li { display: flex; width: 100%; } }

.individual-study button[aria-busy="true"] { opacity: .75; cursor: wait; }
.individual-study button[aria-busy="true"]::before { content: ''; display: inline-block; width: .9em; height: .9em; margin-right: .6em; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; vertical-align: -.1em; animation: coach-thinking 1s linear infinite; }
@keyframes coach-thinking { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .individual-study button[aria-busy="true"]::before { animation: none; } }

/* Optional rubric details: evidence first, readable point decisions. */
.rubric-score-summary { display: flex; align-items: center; gap: 24px; padding: 20px; margin: 16px 0; background: #fff; border: 1px solid #badbd7; border-radius: 12px; }
.rubric-score-summary > div { flex: 0 0 auto; }
.check-feedback .rubric-score-total { font-size: 2.1rem; line-height: 1.2; font-weight: 700; color: var(--cll-harbor); margin-top: 8px; }
.rubric-score-denominator { font-size: 1.1rem; font-weight: 400; }
.rubric-review-row h4 { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.rubric-point { flex: 0 0 auto; padding: 4px 10px; border-radius: 20px; font-size: .85rem; font-weight: 700; border: 1px solid #badbd7; background: #e7f4f1; color: #12645e; }
.rubric-point-developing, .rubric-point-borderline { background: #fff5dd; border-color: #dfc28a; color: #76500c; }
.check-feedback .review-return { margin: 20px 0; }
@media (max-width: 600px) { .rubric-score-summary { align-items: flex-start; flex-direction: column; gap: 12px; padding: 16px; } }

/* Labels and values remain readable without interpreting bar length. */
.unit-stimulus-chart { margin: 1.25rem 0; }
.chart-axis-label { font-size: .95rem; font-weight: 600; }
.chart-axis { display: flex; justify-content: space-between; margin-left: 10rem; margin-right: 3.5rem; font-size: .85rem; color: #486173; }
.chart-series { padding: 0; list-style: none; }
.chart-series li { display: grid; grid-template-columns: 9rem minmax(0, 1fr) 3rem; gap: 1rem; align-items: center; margin: .85rem 0; }
.chart-track { display: block; height: 1.6rem; border-left: 1px solid #8eafc1; background: #e4edf0; border-radius: 0 .25rem .25rem 0; }
.chart-track svg { display: block; width: 100%; height: 100%; }
.chart-bar { fill: #087d78; }
.chart-value { text-align: right; }
.unit-stimulus-chart figcaption { margin-top: 1rem; font-size: .95rem; }
@media (max-width: 640px) { .chart-series li { grid-template-columns: minmax(0,1fr) 3rem; gap: .5rem; } .chart-label { grid-column: 1 / -1; } .chart-axis { margin-left: 0; margin-right: 3.5rem; } }