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var(--space-4);padding:0;max-width:var(--measure-reading)}.plain-list li{margin-bottom:var(--space-2)}.plain-list code,.panel code{font-family:var(--font-family-mono);font-size:var(--font-size-sm);overflow-wrap:anywhere}.entry-digest{color:var(--colour-text-muted);font-family:var(--font-family-mono);font-size:var(--font-size-sm);overflow-wrap:anywhere}.button-destructive{background:var(--colour-card);color:var(--colour-error);border-color:var(--colour-error)}.button-destructive:hover{background:var(--colour-surface-subtle)}.dialog-scrim{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:flex-start;justify-content:center;padding:var(--space-5);background:var(--colour-scrim);overflow-y:auto;z-index:20}.dialog{max-width:var(--measure-reading);width:100%;padding:var(--space-5);border:var(--border-width) solid var(--colour-error);border-radius:var(--radius-card);background:var(--colour-card)}.dialog-actions{display:flex;flex-wrap:wrap;gap:var(--space-3)}.app-account{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center}.app-account-avatar{display:inline-grid;place-items:center;inline-size:var(--target-min);block-size:var(--target-min);border-radius:50%;background:var(--accent-tint);color:var(--accent-ink);font-weight:600}.app-account-error{flex-basis:100%;margin:0;color:var(--colour-text)}.handwriting{unicode-bidi:isolate;white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 var(--space-3)}.handwriting bdo{unicode-bidi:isolate-override}.invisible-char{font-family:var(--font-family-mono);font-size:var(--font-size-sm);border:var(--border-width) solid var(--colour-border-strong);border-radius:var(--radius-sm);padding:0 var(--space-1);white-space:nowrap}.region-list{list-style:none;margin:0 0 var(--space-5);padding:0}.region-stepper{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-3);margin:0 0 var(--space-3)}.region-stepper p{margin:0}.region{max-width:var(--measure-reading);margin:0 0 var(--space-4);padding:var(--space-4) var(--space-5);border-radius:var(--radius-card);background:var(--colour-card);box-shadow:var(--shadow-card)}.region h3{font-size:var(--font-size-base);margin:0 0 var(--space-2)}.region-state{margin:0 0 var(--space-3);color:var(--colour-text-muted);font-size:var(--font-size-sm)}.region-excluded{margin-bottom:var(--space-3);color:var(--colour-text-muted);text-decoration:line-through}.region-question{margin:var(--space-3) 0;font-weight:600}.region-label{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--space-2) var(--space-3);margin:0 0 var(--space-3)}.region-label p{margin:0}.region-label-name{font-weight:600;color:var(--colour-text)}.readings{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:var(--space-4);margin-bottom:var(--space-3)}.reading-label{margin:0 0 var(--space-2);font-weight:600}.region-actions{display:flex;flex-wrap:wrap;gap:var(--space-3)}.field textarea{font:inherit;min-height:var(--target-min);padding:var(--space-2) var(--space-3);border:var(--border-width) solid var(--colour-border-strong);border-radius:var(--radius-md);background:var(--colour-card);color:var(--colour-text);width:100%;max-width:var(--measure-reading);box-sizing:border-box}.button-quiet{background:var(--accent-tint);border-color:var(--accent-tint);color:var(--accent-ink)}.button-quiet:hover{background:var(--accent-soft);border-color:var(--accent-tint);color:var(--accent-ink)}.homework button:disabled{background:var(--colour-surface-subtle);color:var(--colour-text-muted);border-color:var(--colour-border);cursor:not-allowed}.feedback-page{display:grid;gap:var(--space-5)}.feedback-page-image{display:block;width:100%;max-width:var(--measure-reading);height:auto;border:var(--border-width) solid var(--colour-border);background:var(--colour-surface)}.feedback-frame rect{fill:none;stroke:var(--colour-info);stroke-width:4}.feedback-frame-refuted rect{stroke:var(--colour-error)}.feedback-frame circle{fill:var(--colour-surface);stroke:var(--colour-text);stroke-width:2}.feedback-frame text{fill:var(--colour-text);font-family:var(--font-family-ui)}.feedback-note{background:var(--colour-card);box-shadow:var(--shadow-card);border-radius:var(--radius-card);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-3);max-width:var(--measure-reading)}.feedback-note h4{margin:0 0 var(--space-2)}.feedback-note-number{font-family:var(--font-family-mono)}.feedback-note blockquote{margin:var(--space-2) 0;padding-inline-start:var(--space-3);border-inline-start:3px solid var(--colour-border-strong)}.feedback-reading-error{border-inline-start:3px solid var(--colour-error);padding-inline-start:var(--space-2)}.feedback-chip{display:inline-block;padding:0 var(--space-3);border:0;border-radius:var(--radius-pill);background:var(--accent-tint);color:var(--colour-text);font-weight:600}.feedback-rungs dt{font-weight:600}.feedback-rungs dd{margin:0 0 var(--space-2);white-space:pre-wrap}.solution-text{white-space:pre-wrap;font:inherit;margin:0 0 var(--space-2)}.feedback-pull button{margin-inline-end:var(--space-2)}.feedback-table{border-collapse:collapse}.feedback-table th,.feedback-table td{border:var(--border-width) solid var(--colour-border);padding:var(--space-1) var(--space-2);text-align:start;vertical-align:top}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.course-list{list-style:none;margin:0;padding:0}.course-row{display:flex;align-items:flex-start;gap:var(--space-3);margin-bottom:var(--space-3);padding:var(--space-4) var(--space-5);border-radius:var(--radius-card);background:var(--colour-card);box-shadow:var(--shadow-card);--course-colour: var(--colour-course-slate)}.course-row[data-course-colour=slate],.course-swatch-choice[data-course-colour=slate]{--course-colour: var(--colour-course-slate)}.course-row[data-course-colour=teal],.course-swatch-choice[data-course-colour=teal]{--course-colour: var(--colour-course-teal)}.course-row[data-course-colour=plum],.course-swatch-choice[data-course-colour=plum]{--course-colour: var(--colour-course-plum)}.course-row[data-course-colour=ochre],.course-swatch-choice[data-course-colour=ochre]{--course-colour: var(--colour-course-ochre)}.course-row[data-course-colour=moss],.course-swatch-choice[data-course-colour=moss]{--course-colour: var(--colour-course-moss)}.course-row[data-course-colour=rose],.course-swatch-choice[data-course-colour=rose]{--course-colour: var(--colour-course-rose)}.course-bar{align-self:stretch;flex:none;width:6px;border-radius:var(--radius-pill);background:var(--course-colour);forced-color-adjust:none}.course-body{flex:1;min-width:0}.course-name{font-weight:600}.course-due{margin:var(--space-1) 0 var(--space-2);color:var(--colour-text-muted)}.course-colours{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);border:0;margin:0;padding:0}.course-colours legend{float:inline-start;margin-inline-end:var(--space-3);padding:0;color:var(--colour-text-muted)}.course-swatch-choice{position:relative;display:inline-flex}.course-swatch-choice input{position:absolute;top:0;right:0;bottom:0;left:0;margin:0;opacity:0;cursor:pointer}.course-swatch{width:1.25rem;height:1.25rem;border-radius:50%;background:var(--course-colour);border:2px solid var(--colour-surface);box-shadow:0 0 0 1px var(--colour-border-strong);forced-color-adjust:none}.course-swatch-choice input:checked+.course-swatch{box-shadow:0 0 0 3px var(--colour-text)}.course-swatch-choice input:focus-visible+.course-swatch{outline:var(--focus-ring-width) solid var(--colour-focus-ring);outline-offset:3px}.language-switch{display:inline-flex;gap:2px;padding:4px;border-radius:var(--radius-pill);background:var(--colour-card);box-shadow:var(--shadow-card)}.language-switch button{background:none;border:0;min-inline-size:44px;min-block-size:36px;padding:0 12px;border-radius:var(--radius-pill);font:inherit;font-size:14px;font-weight:600;line-height:inherit;cursor:pointer;color:var(--colour-text-muted)}.language-switch button:hover{background:var(--accent-soft);color:var(--colour-text-muted)}.language-switch button[aria-pressed=true]{background:var(--accent-tint);color:var(--accent-ink)}@media (forced-colors: active){.language-switch button[aria-pressed=true]{text-decoration:underline}}.course-swatch{display:inline-block;inline-size:.75em;block-size:.75em;border-radius:50%;flex:none}.app-nav a[aria-current=page]{text-decoration-color:var(--accent, currentColor)}.course-symbol{inline-size:1.125rem;block-size:1.125rem}.course-symbol-glyph{block-size:auto;text-align:center;text-box:trim-both cap alphabetic;font-size:.9rem;font-weight:700;line-height:1}.course-field{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.course-field input[type=text],.course-field select{min-block-size:var(--target-min)}.home-courses{display:grid;gap:var(--space-4)}.home-course-name{display:flex;align-items:center;gap:var(--space-2)}.feedback-channel{border:var(--border-width) dashed var(--colour-course-plum);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);max-width:var(--measure-reading)}.channel-frame rect{fill:none;stroke:var(--colour-course-plum);stroke-width:4}.channel-frame circle{fill:var(--colour-surface);stroke:var(--colour-course-plum);stroke-width:2}.channel-frame text{fill:var(--colour-text);font-family:var(--font-family-ui)}.channel-flag{border:var(--border-width) dashed var(--colour-course-plum);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-3)}.channel-flag h4{margin:0 0 var(--space-2)}.channel-reason{white-space:pre-wrap}.region-not-checked{color:var(--colour-text-muted)}@media (forced-colors: active){.notice,.panel,.region,.field-group,.consent-summary,.course-row,.feedback-note,.app-header{border:var(--border-width) solid CanvasText}}.home-courses .home-course{max-inline-size:none;margin-block-end:0;background:color-mix(in srgb,var(--sheet-colour, var(--accent)) 12%,white)}.home-coming-title,.home-course-name{font-size:var(--font-size-lg)}.home-timeline{display:flex;flex-wrap:wrap;gap:var(--space-4) var(--space-6);margin-block-end:var(--space-5)}.home-timeline-stop{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-2);padding-block-start:var(--space-2);border-block-start:2px solid var(--colour-border);min-inline-size:6rem}.home-timeline-dot{inline-size:16px;block-size:16px;margin-block-start:calc(-1 * var(--space-2) - 9px);border-radius:50%;border:3px solid var(--colour-surface)}.home-timeline-label{font-size:var(--font-size-sm);color:var(--colour-text)}.home-state{display:flex;align-items:center;gap:var(--space-3)}.home-stepper{display:inline-flex;gap:var(--space-2)}.home-step{inline-size:12px;block-size:12px;border-radius:50%;border:2px solid var(--sheet-colour);background:transparent}.home-step[data-reached]{background:var(--sheet-colour)}.home-links a{display:inline-flex;align-items:center;min-block-size:var(--target-min);padding-inline:var(--space-3);font-weight:500}.sheet-list{display:grid;gap:var(--space-3);margin-block-end:var(--space-5)}.sheet-card{padding:var(--space-4) var(--space-5);border-radius:var(--radius-card);background:var(--colour-card);box-shadow:var(--shadow-card)}.sheet-card h3{font-size:var(--font-size-base);margin-block:0 var(--space-2)}.sheet-card a{display:inline-flex;align-items:center;min-block-size:var(--target-min);font-weight:500}.upload-form{max-inline-size:var(--measure-reading)}.upload-form button[type=submit]{inline-size:100%}.homework .region{padding:var(--space-4) var(--space-5);border-radius:var(--radius-card);background:var(--colour-card);box-shadow:var(--shadow-card)}.feedback-pill{display:flex;align-items:baseline;gap:var(--space-2);margin-block:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-pill);background:var(--accent-soft);color:var(--colour-text)}.feedback-pill[data-mark=refuted]{background:var(--accent-tint)}.feedback-badge{display:inline-grid;place-items:center;inline-size:1.75rem;block-size:1.75rem;border-radius:50%;background:var(--accent-tint);color:var(--accent-ink);font-weight:600}.feedback-pull{display:grid;gap:var(--space-2);margin-block-start:var(--space-3)}.feedback-rung{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);min-block-size:var(--target-min);border-radius:var(--radius-pill);background:var(--accent-tint)}.feedback-rung:has(button:disabled){background:var(--colour-surface-subtle)}.feedback-pull .feedback-rung button,.feedback-pull .feedback-rung button:disabled{flex:1;margin:0;border:0;background:transparent;color:var(--accent-ink);text-align:start}.feedback-pull .feedback-rung button:disabled{color:var(--colour-text-muted)}.feedback-rung .field-hint{padding-inline-end:var(--space-4);text-align:end}.status-pill{display:inline-block;padding:var(--space-1) var(--space-4);border-radius:var(--radius-pill);background:var(--accent-tint);color:var(--accent-ink);font-size:var(--font-size-base);font-weight:500}.feedback-eyebrow{margin:0;color:var(--accent-ink);font-size:var(--font-size-sm, .875rem);font-weight:600}.mydata-tabs{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-4)}.mydata-tabs [role=tab][aria-selected=true]{border-bottom:3px solid var(--colour-action);font-weight:600}.mydata-table{margin:0 0 var(--space-3);padding:var(--space-3);border:var(--border-width) solid var(--colour-border-strong);border-radius:var(--radius-sm)}.mydata-inference{border-style:dashed;background:var(--colour-surface-subtle)}.mydata-conclusion{font-size:var(--font-size-sm)}.mydata-when{font-size:var(--font-size-sm);color:var(--colour-text-muted)}.mydata-fields{margin:var(--space-1) 0 0}.mydata-fields dt{font-size:var(--font-size-sm);color:var(--colour-text-muted)}.mydata-fields dd{margin:0 0 var(--space-2);overflow-wrap:anywhere}.mydata-page{max-width:12rem;height:auto;border:var(--border-width) solid var(--colour-border)}.account-menu{position:relative}.account-button{display:inline-flex;align-items:center;gap:8px;min-block-size:44px;padding:0;padding-inline:4px 12px;border:0;border-radius:var(--radius-pill);background:var(--colour-card);box-shadow:var(--shadow-card);color:var(--colour-text-muted);font:inherit;cursor:pointer}.account-button:hover{background:var(--colour-card);color:var(--colour-text-muted)}.account-avatar{display:inline-flex;align-items:center;justify-content:center;inline-size:36px;block-size:36px;border-radius:50%;background:var(--accent-tint);color:var(--accent-ink);font-weight:700}.account-chevron{flex:none}.account-popover{position:absolute;inset-block-start:52px;inset-inline-end:0;z-index:20;inline-size:280px;display:flex;flex-direction:column;gap:2px;padding:8px;border-radius:20px;background:var(--colour-card);box-shadow:var(--shadow-elevated)}.account-popover-who{margin:0;padding:10px 12px 8px;font-size:14px;color:var(--colour-text-muted)}.account-popover-who strong{color:var(--colour-text)}.account-popover [role=menu]{display:flex;flex-direction:column;gap:2px}.account-popover [role=menuitem]{display:flex;align-items:center;min-block-size:44px;padding:0 12px;border:0;border-radius:var(--radius-md);background:none;color:var(--colour-text);font:inherit;font-weight:600;text-align:start;text-decoration:none;cursor:pointer}.account-popover [role=menuitem]:hover{background:var(--accent-soft);color:var(--colour-text)}.account-popover button[role=menuitem]{margin-block-start:6px;border-block-start:1px solid var(--colour-hairline);border-radius:0 0 var(--radius-md) var(--radius-md);color:var(--colour-text-muted)}.account-popover-error{margin:var(--space-2) 0 0;padding:0 var(--space-3);max-inline-size:16rem}.account-language{display:flex;align-items:center;justify-content:space-between;gap:12px;min-block-size:52px;padding:0 12px;border-radius:var(--radius-md);background:var(--colour-chip-grey-soft);font-weight:600}.account-language .language-switch{margin-inline-start:0;box-shadow:none}@media (max-width: 40rem){.account-menu{position:static}.account-button{inline-size:44px;padding:0;justify-content:center;background:var(--accent-tint);box-shadow:none;border-radius:50%}.account-button:hover{background:var(--accent-hi)}.account-avatar{inline-size:44px;block-size:44px}.account-chevron{display:none}.account-popover{position:fixed;inset-block-start:74px;inset-inline:12px;inline-size:auto;border-radius:24px}.account-popover [role=menuitem]{min-block-size:48px}.account-popover{box-shadow:var(--shadow-elevated),0 0 0 100vmax var(--colour-scrim)}}.settings-layout{max-inline-size:1080px;margin-inline:auto}.settings-layout>h1{margin-block-end:20px;font-size:28px}.settings-body{display:flex;flex-wrap:wrap;gap:28px;align-items:flex-start}.settings-menu{flex:1 1 200px;max-inline-size:240px}.settings-menu ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;border-radius:18px;background:var(--colour-card);box-shadow:var(--shadow-card);overflow:hidden}.settings-menu li+li{border-block-start:1px solid var(--colour-hairline)}.settings-menu a{display:flex;align-items:center;gap:12px;min-block-size:52px;padding:6px 18px;border-inline-start:4px solid transparent;color:var(--colour-text);font-weight:500;text-decoration:none}.settings-menu a:hover{background:var(--accent-soft);color:var(--colour-text)}.settings-menu a[aria-current=page]{border-inline-start-color:var(--accent);background:var(--accent-tint);color:var(--accent-ink);font-weight:700}.settings-menu-text{flex:1;min-inline-size:0;display:flex;flex-direction:column}.settings-menu-sub{font-size:12px;font-weight:400;color:var(--colour-text-muted)}.settings-chevron{display:none;flex:none;color:var(--colour-border-strong)}.settings-content{flex:999 1 560px;min-inline-size:0;display:flex;flex-direction:column;gap:18px}.settings-content>.page{margin-inline:0;padding:0;display:flex;flex-direction:column;gap:18px}.settings-content h2{margin:0;font-size:24px}.settings-content .page>h2+p{margin:-14px 0 0;color:var(--colour-text-muted)}.settings-back{display:none}.settings-card{max-inline-size:none;margin:0;padding:22px;border-radius:22px;background:var(--colour-card);box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:12px}.settings-card h3,.settings-card p{margin:0}.settings-card h3{font-size:18px}.settings-card .field-hint{max-inline-size:none;font-size:14px;color:var(--colour-text-muted)}.settings-facts{display:grid;grid-template-columns:max-content 1fr;gap:8px 20px;margin:0}.settings-facts dt{color:var(--colour-text-muted)}.settings-facts dd{margin:0}.settings-button{box-sizing:border-box;align-self:flex-start;display:inline-flex;align-items:center;justify-content:center;min-block-size:48px;padding:0 20px;border-radius:var(--radius-pill);font-weight:600;text-decoration:none}a.settings-button{background:var(--accent);border:var(--border-width) solid var(--accent);color:var(--colour-action-text)}a.settings-button:hover{background:var(--accent-ink);color:var(--colour-action-text)}.settings-inline-form{display:flex;flex-direction:column;gap:12px}.settings-form-hint{font-size:14px;color:var(--colour-text-muted)}.settings-form-label{font-weight:600}.settings-form-row{display:flex;flex-wrap:wrap;gap:10px}.settings-form-row input{flex:1 1 240px;min-block-size:48px;padding:0 14px;border:2px solid var(--colour-border-strong);border-radius:var(--radius-md);background:var(--colour-card);color:var(--colour-text);font:inherit}.settings-form-row button{min-block-size:48px;padding:0 22px;font-weight:700}.settings-status{display:flex;align-items:center;gap:10px}.settings-dot{flex:none;inline-size:12px;block-size:12px;border-radius:50%;background:var(--colour-text-muted)}.settings-dot[data-on=true]{background:var(--colour-success)}.moodle-keys-link{display:inline-flex;align-items:center;gap:6px;min-block-size:44px;color:var(--accent-ink);font-weight:700}.settings-steps{margin:0;padding-inline-start:22px;display:flex;flex-direction:column;gap:4px;font-size:15px}.settings-radios{display:flex;flex-direction:column;gap:8px;margin:0;padding:0;border:0;min-inline-size:0}.settings-radios legend{padding:0;margin-block-end:12px;font-size:18px;font-weight:700}.settings-radios .field-hint{margin-block-end:4px}.settings-radio{position:relative;display:flex;align-items:center;justify-content:space-between;min-block-size:52px;padding:0 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var(--colour-action-hover))}.hw-primary:disabled{opacity:.55;cursor:not-allowed}.hw-secondary,.hw-panel-secondary{display:inline-flex;align-items:center;justify-content:center;min-block-size:48px;padding-inline:22px;border-radius:var(--radius-pill);background:var(--colour-card);color:var(--colour-text);font-weight:600;text-decoration:none}.hw-actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-block-start:var(--space-2)}.hw-actions-centre{justify-content:center}.upload-form{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-4)}.upload-form>.hw-drop{align-self:stretch}.upload-form .hw-primary{min-block-size:52px;padding-inline:28px}.hw-continue{display:flex;align-items:center;gap:var(--space-4);position:relative;padding:var(--space-4) 20px;border-radius:var(--radius-tile);background:var(--accent-tint, var(--colour-surface-subtle))}.hw-continue-icon{display:inline-flex;align-items:center;justify-content:center;flex:none;inline-size:44px;block-size:44px;border-radius:14px;background:var(--accent-dot, var(--accent));color:var(--colour-card)}.hw-continue-text{flex:1;display:flex;flex-direction:column}.hw-continue h2,.hw-continue p{margin:0}.hw-continue h2{font-size:var(--font-size-base);font-weight:700}.hw-continue p{font-size:14px;color:var(--colour-text-soft)}.hw-continue-link{font-weight:700;color:var(--accent-ink, var(--colour-action));text-decoration:none}.hw-continue-link:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit}.hw-continue-link:focus-visible{outline:none}.hw-continue-link:focus-visible:after{outline:3px solid var(--accent, var(--colour-action));outline-offset:2px}.hw-choices{align-self:stretch;border:0;padding:0;margin:0;min-inline-size:0}.hw-choice-group{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-3)}.hw-earlier{grid-column:1 / -1}.hw-earlier>summary{display:flex;align-items:center;min-block-size:var(--target-min);color:var(--colour-text-muted);font-size:var(--font-size-sm);font-weight:600;cursor:pointer}.hw-earlier>.hw-choice-group{margin-block-start:var(--space-2)}.hw-choice-group+.hw-choice-group{margin-block-start:var(--space-3)}.hw-course{grid-column:1 / -1;margin:0;color:var(--colour-text-muted);font-size:var(--font-size-sm)}.hw-choice{display:flex;align-items:center;gap:var(--space-3);min-block-size:var(--target-min);padding:var(--space-4) 18px;border-radius:18px;background:var(--colour-card);box-shadow:var(--shadow-card);cursor:pointer}.hw-choice:has(input:checked){background:var(--accent-tint, var(--colour-surface-subtle));box-shadow:inset 0 0 0 2px 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var(--colour-text))}.hw-pill-done{background:var(--colour-success-tint);color:var(--colour-success)}.hw-pill-failed{background:var(--colour-failed-tint);color:var(--colour-failed-ink)}.hw-reading-screen{display:flex;flex-direction:column;gap:var(--space-5)}.hw-reading-screen h1{font-size:1.875rem}.hw-crumbs{margin:0}.hw-crumbs a{display:inline-flex;align-items:center;min-block-size:var(--target-min);font-weight:600;color:var(--accent-ink, 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p{margin-block:0}.hw-estimate{font-size:1.25rem}.hw-estimate-basis{color:var(--colour-text-soft)}.hw-leave{display:flex;align-items:center;gap:var(--space-2);margin-block-start:6px;color:var(--colour-success);font-weight:600}.hw-leave svg{flex:none}.hw-back{display:inline-flex;align-items:center;align-self:flex-start;min-block-size:var(--target-min);font-weight:600;color:var(--accent-ink, var(--colour-action))}.hw-tiles{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px;margin:0;padding:0;border:0;max-inline-size:none;list-style:none}.hw-tiles li{margin:0}.hw-tile{display:flex;flex-direction:column;align-items:stretch;justify-content:space-between;aspect-ratio:3 / 4;padding:8px;box-sizing:border-box;border-radius:12px;background:var(--colour-card);box-shadow:inset 0 0 0 1px var(--colour-chip-neutral);color:var(--colour-legend-dot);font-size:12px;font-weight:700;--tile-line: var(--colour-chip-neutral)}.hw-tile-n{align-self:flex-start}.hw-tile-lines{display:flex;flex-direction:column;gap:4px}.hw-tile-lines>span{display:block;block-size:3px;border-radius:2px;background:var(--tile-line)}.hw-tile-lines>span:nth-child(1){inline-size:80%}.hw-tile-lines>span:nth-child(2){inline-size:60%}.hw-tile-lines>span:nth-child(3){inline-size:70%}.hw-tile-read{background:var(--accent-tint, var(--colour-surface-subtle));box-shadow:none;color:var(--accent-ink, var(--colour-text));--tile-line: var(--accent-dot, var(--accent))}.hw-tile-current{box-shadow:inset 0 0 0 3px var(--accent-dot, var(--accent))}.hw-tile-failed{background:var(--colour-failed-tint);box-shadow:inset 0 0 0 3px var(--colour-failed-ring);color:var(--colour-failed-ink);--tile-line: var(--colour-failed-ring)}.hw-panel{display:flex;flex-direction:column;align-items:center;gap:14px;padding:36px var(--space-6);border-radius:var(--radius-panel);background:var(--accent-tint, 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var(--colour-card);box-sizing:border-box}.hw-panel-primary{min-block-size:56px;padding-inline:36px;font-size:1.125rem}.hw-done .hw-panel-primary{padding-inline:32px}.hw-panel-secondary{min-block-size:56px;padding-inline:var(--space-5)}.hw-failed{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-5);padding:var(--space-6);border-radius:var(--radius-panel);background:var(--colour-failed-tint)}.hw-failed-mark{display:flex;align-items:center;justify-content:center;flex:none;inline-size:104px;block-size:136px;border-radius:14px;background:var(--colour-card);box-shadow:inset 0 0 0 3px var(--colour-failed-ring);color:var(--colour-failed-ink)}.hw-failed-text{flex:1 1 300px;display:flex;flex-direction:column;gap:var(--space-2)}.hw-failed-text>*,.hw-failed-reasons>*{margin-block:0}.hw-failed-text h1,.hw-failed-text h2{margin:0;font-size:1.625rem}.hw-failed-text p{color:var(--colour-text-soft)}.hw-failed-reasons{display:flex;flex-direction:column;gap:var(--space-1);font-size:14px}.hw-failed-primary,.hw-failed .read-again button{min-block-size:48px;padding-inline:22px;background:var(--colour-failed-ink);color:var(--colour-action-text)}.hw-failed .read-again{display:contents}.hw-check-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-3);padding-block:var(--space-2);border-block-end:var(--border-width) solid var(--colour-border)}.hw-check-bar a{display:inline-flex;align-items:center;min-block-size:var(--target-min)}@media (max-width: 40rem){.page.homework.hw{gap:var(--space-4)}.hw-tiles{gap:6px}.hw-tile{padding:4px;border-radius:8px;font-size:10px}.hw-tile-lines{gap:2px}.hw-tile-lines>span{block-size:2px}.hw-tile-current{box-shadow:inset 0 0 0 2px var(--accent-dot, 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var(--space-4);border-radius:var(--radius-md);background:var(--accent-tint)}.reading-label{margin:0 0 var(--space-1);font-size:var(--font-size-sm);font-weight:700;color:var(--accent-ink)}.reading .handwriting,.region>.handwriting{margin:0;font-size:1.125rem;font-weight:600}.region-box{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-md);background:var(--colour-card);box-shadow:inset 0 0 0 var(--border-width) var(--colour-border-strong)}.region-box .field textarea{max-width:none;border-radius:var(--radius-md)}.region-actions{gap:var(--space-3)}.region button,.region-actions button,.region-stepper button{min-height:52px;min-width:var(--target-min);padding-inline:var(--space-6)}.region-stepper{gap:var(--space-3)}@media (max-width: 40rem){.region{padding:var(--space-4)}.region-actions{flex-direction:column;align-items:stretch}.region-actions button,.region 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.choice-row:hover:not(:disabled),.choice-row:hover:not(:disabled){background:var(--accent-tint);color:var(--colour-text)}.choice-row:disabled{cursor:not-allowed;opacity:.6}.choice-marker{box-sizing:border-box;flex:none;inline-size:20px;block-size:20px;border:2px solid var(--colour-border-strong);border-radius:50%;background:var(--colour-card)}.choice-marker[data-on=true]{border-color:var(--accent);background:radial-gradient(circle,var(--accent) 0 42%,var(--colour-card) 46%)}.choice-body{display:flex;flex:1 1 auto;flex-direction:column;align-items:flex-start;gap:2px;min-inline-size:0}.choice-body .handwriting{margin:0;font-size:1.125rem;font-weight:600}.choice-body .reading-label{margin:0}.button-link,.region .button-link,.region-actions .button-link{inline-size:auto;min-block-size:44px;padding-inline:var(--space-2);border:0;background:none;color:var(--accent-ink);font-weight:600;text-decoration:underline;align-self:flex-start}.button-link:hover,.region 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12px;border-radius:var(--radius-pill);background:var(--colour-card);box-shadow:var(--shadow-card);font-size:.84375rem;font-weight:600}.fb-chip[data-family=checked]{background:var(--colour-verdict-right-tint);color:var(--colour-verdict-right-ink);box-shadow:none}.fb-chip[data-family=look]{background:var(--colour-verdict-wrong-tint);color:var(--colour-verdict-wrong-ink);box-shadow:none}.fb-chip[data-family=pointer],.fb-chip[data-family=review]{background:var(--colour-verdict-look-tint);color:var(--colour-verdict-look-ink);box-shadow:none}.fb-chip[data-family=not_checkable]{background:var(--colour-verdict-na-tint);color:var(--colour-verdict-na-ink);box-shadow:none}:is(.fb-frame,.fb-note,.fb-connector,.fb-phone-frame,.fb-phone-conn,.fb-phone-item){--vd: var(--colour-verdict-na);--vd-ink: var(--colour-verdict-na-ink);--vd-tint: var(--colour-verdict-na-tint)}:is(.fb-frame,.fb-note,.fb-connector,.fb-phone-frame,.fb-phone-conn,.fb-phone-item)[data-kind=right]{--vd: 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10px;border-radius:var(--radius-pill);background:var(--colour-viewer-bar);color:var(--colour-viewer-text);box-shadow:var(--shadow-toolbar);cursor:default}.fb-toolbar-group{display:flex;align-items:center;gap:4px;min-inline-size:0}.fb-toolbar-rule{inline-size:1px;block-size:24px;margin-inline:6px;background:var(--colour-viewer-button)}.fb-toolbar-text{padding-inline:6px;font-size:.875rem;white-space:nowrap}.fb-tool{inline-size:var(--target-min);block-size:var(--target-min);padding:0;border:0;border-radius:50%;background:transparent;color:var(--colour-viewer-text);font-size:1.375rem;line-height:1}.fb-toolbar .fb-tool:hover{background:var(--colour-viewer-button);color:var(--colour-viewer-text);border-color:transparent}.fb-toolbar .fb-tool:disabled,.fb-toolbar .fb-tool:disabled:hover{background:transparent;opacity:.45}html[dir=rtl] .fb-arrow{display:inline-block;transform:scaleX(-1)}.fb-toolbar .fb-fit,.fb-toolbar .fb-fit:hover,.fb-toolbar 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var(--vd);border-radius:var(--radius-pill);background:var(--colour-card);color:var(--vd-ink);font-size:.78125rem;font-weight:600;line-height:21px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;pointer-events:none}.fb-frame-badge{position:absolute;inset-block-start:-22px;inset-inline-end:-22px;inline-size:var(--target-min);block-size:var(--target-min);display:flex;align-items:center;justify-content:center;padding:0;border:0;background:transparent;box-shadow:none;cursor:pointer}.fb-frame-badge:hover,.fb-frame-badge:focus-visible{background:transparent;border-color:transparent}.fb-frame-badge:focus-visible .fb-badge-dot{outline:3px solid var(--colour-viewer-ring);outline-offset:3px}.fb-badge-dot{box-sizing:border-box;min-inline-size:30px;block-size:30px;display:inline-flex;align-items:center;justify-content:center;gap:3px;border-radius:var(--radius-pill);background:var(--vd);color:var(--colour-viewer-text);font-size:.9375rem;font-weight:700;box-shadow:0 0 0 3px var(--colour-card)}.fb-frame[data-kind=unchecked] .fb-badge-dot,.fb-frame[data-kind=review] .fb-badge-dot,.fb-phone-frame[data-kind=unchecked] .fb-badge-dot,.fb-phone-frame[data-kind=review] .fb-badge-dot{background:var(--colour-card);color:var(--vd-ink);border:1.5px solid var(--vd)}.fb-frame-badge[data-numbered=true] .fb-badge-dot{padding-inline:8px}.fb-badge-number{font-size:.8125rem}.fb-strip{position:absolute;inset-inline-start:0;inset-block-end:calc(100% + 18px);box-sizing:border-box;inline-size:max-content;max-inline-size:100%;margin:0;display:flex;align-items:baseline;gap:12px;padding:3px 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var(--vd);background:var(--colour-card);box-shadow:var(--shadow-note);display:flex;flex-direction:column;gap:6px;font-size:.90625rem;cursor:default;-webkit-user-select:text;user-select:text;scroll-margin-block:var(--space-4)}.feedback-page .fb-note[data-selected=true]{box-shadow:0 0 0 2px var(--vd),var(--shadow-note)}.feedback-page .fb-note>*{margin-block:0}.feedback-page .fb-note-head{margin:0;font-size:1rem}.feedback-page .fb-note-title,.feedback-page .fb-note-title:hover{box-sizing:border-box;inline-size:100%;min-block-size:var(--target-min);margin-block:-8px -6px;padding:8px 0;display:flex;align-items:center;justify-content:flex-start;gap:6px;border:0;border-radius:0;background:transparent;box-shadow:none;color:var(--vd-ink);font:inherit;font-size:1rem;font-weight:700;text-align:start;cursor:pointer}.feedback-page 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40rem){.fb-top{flex-direction:column;align-items:stretch}.fb-heading h1{font-size:1.625rem}.fb-stage{--stage-h: min(62vh, 36rem);padding:4px 0 72px}.fb-toolbar{padding:4px 6px}.fb-toolbar-text{white-space:normal;min-inline-size:0;line-height:1.25;font-size:.8125rem}.fb-toolbar-rule{margin-inline:2px}.fb-hint{inset-block-end:72px;font-size:.78125rem}.fb-thumb{inline-size:48px;block-size:62px}.fb-post-fixed{min-block-size:52px;font-size:1.0625rem;font-weight:700}}.fb-phone{display:flex;flex-direction:column;gap:12px}.fb-phone-toggle,.fb-phone-toggle:hover{align-self:flex-start;min-block-size:var(--target-min);display:inline-flex;align-items:center;gap:8px;padding:0 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1 460px;min-inline-size:0;min-block-size:640px;box-sizing:border-box;padding:32px;border-radius:36px;background:var(--colour-surface);box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:16px}.auth-card h1{margin:8px 0 0;font-size:30px}.auth-card p{margin:0}.auth-form{display:flex;flex-direction:column;gap:16px;flex:1}.auth-card .field{margin:0;gap:6px}.auth-card .field input{min-height:50px;padding:0 18px;border:0;border-radius:var(--radius-pill);background:var(--colour-card);box-shadow:inset 0 0 0 1.5px var(--colour-border-strong);max-width:none}.auth-card .field .field-hint{padding-inline:18px}.auth-code{position:relative;display:flex;align-items:center}.auth-code input{flex:1;min-inline-size:0;padding-inline-end:130px;font-family:var(--font-family-mono)}.auth-chip{position:absolute;inset-inline-end:8px;display:inline-flex;align-items:center;gap:6px;padding:4px 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h2{font-size:var(--font-size-lg);margin-block:8px}.auth-details h3{font-size:var(--font-size-base);margin-block:12px 4px}.auth-details p,.auth-details li{font-size:.9rem}.auth-choice{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:60px;padding:8px 18px;border-radius:20px;background:var(--colour-card);box-shadow:var(--shadow-card);font-weight:600}.auth-choice .field-hint{display:block;padding:0;font-weight:400}.auth-choice input[type=checkbox]{flex:0 0 auto;inline-size:24px;block-size:24px;margin:0}.auth-choice-group{display:flex;flex-direction:column;gap:6px}.auth-choice-group>.field-hint{padding-inline:18px}.auth-submit{margin-block-start:auto;min-height:52px;inline-size:100%;background:var(--colour-brand-ink);border-color:var(--colour-brand-ink)}.auth-foot{text-align:center;font-size:14px;color:var(--colour-text-muted)}.auth-foot a{font-weight:600;color:var(--colour-text)}.auth-card .notice{max-width:none;border-radius:18px;box-shadow:none;background:var(--colour-error-tint)}.auth-card .notice h2{font-size:var(--font-size-lg)}.notice-screen{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:16px;max-width:44rem;padding:24px;border-radius:var(--radius-panel)}.notice-screen:before{content:"!" / "";grid-column:1;grid-row:1 / span 6;display:inline-flex;align-items:center;justify-content:center;inline-size:44px;block-size:44px;border-radius:var(--radius-tile);background:var(--colour-brand-ink);color:var(--colour-surface);font-weight:700;font-size:22px}.notice-screen>*{grid-column:2}.auth-card .notice-screen:before{display:none}.auth-card .notice-screen{display:block}@media (max-width: 40rem){.auth-shell,.auth-stage{background:var(--colour-surface)}.auth-stage{padding:0;gap:0;display:block}.auth-hero{display:none}.auth-stage[data-hero-on-phone=true]{display:flex;flex-direction:column;flex-wrap:nowrap;align-items:stretch;gap:20px;padding:0 20px}.auth-stage[data-hero-on-phone=true] .auth-hero{display:block;flex:0 0 220px;max-inline-size:none;block-size:220px;border-radius:40px}.auth-stage[data-hero-on-phone=true] .auth-hero-dot-teal{inline-size:170px;block-size:170px;inset-block-start:-50px;inset-inline-start:-30px}.auth-stage[data-hero-on-phone=true] .auth-hero-dot-ochre{inline-size:140px;block-size:140px;inset-block-end:-40px;inset-inline-end:-20px}.auth-stage[data-hero-on-phone=true] .auth-hero-dot-plum{inline-size:90px;block-size:90px;inset-block-start:auto;inset-block-end:10px;inset-inline-start:40px}.auth-stage[data-hero-on-phone=true] .auth-hero-tile{inline-size:120px;block-size:120px;border-radius:40px}.auth-stage[data-hero-on-phone=true] .auth-hero-dots{gap:6px}.auth-stage[data-hero-on-phone=true] .auth-hero-dots>span{inline-size:22px;block-size:22px}.auth-stage[data-hero-on-phone=true] .auth-card{padding:0 0 28px}.auth-card{min-block-size:0;padding:12px 20px 28px;border-radius:0;background:transparent;box-shadow:none}.auth-card h1{font-size:28px}}.auth-card{--accent: var(--colour-accent-neutral);--accent-dot: var(--colour-accent-neutral-dot);--accent-ink: var(--colour-accent-neutral-ink);--accent-tint: var(--colour-accent-neutral-tint);--accent-soft: var(--colour-accent-neutral-soft);--accent-hi: var(--colour-accent-neutral-hi)}.auth-card[data-compact=true]{min-block-size:0}.auth-card[data-compact=true] .auth-submit{margin-block-start:8px}.app-shell:has(.auth-stage){background:var(--colour-auth-ground)}@media (max-width: 40rem){.app-shell:has(.auth-stage){background:var(--colour-surface)}}.app-shell:has(.auth-stage) .app-header .app-logo{margin-inline-end:auto}.field-hint-line{display:block}.welcome-waiting{color:var(--colour-text-muted);font-size:var(--font-size-sm)}.app-shell:has(.auth-stage) .app-nav,.app-shell:has(.auth-stage) .phone-focus,.app-shell:has(.auth-stage) .tab-bar{display:none}.app-shell:has(.auth-stage) 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h1:focus{outline:none}.welcome-actions{flex:1;display:flex;flex-direction:column;justify-content:flex-end;gap:10px}.welcome-back{align-self:center;min-block-size:44px;padding:0 12px;border:0;background:none;font:inherit;font-weight:600;font-size:15px;color:var(--colour-text);cursor:pointer}.welcome-key-card{padding:16px;border-radius:24px;background:var(--colour-card);box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:10px}.welcome-key-card>p{margin:0;font-size:13px;font-weight:600;color:var(--colour-text-muted)}.welcome-key-sample{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:16px;background:var(--colour-surface-subtle);box-shadow:inset 0 0 0 2px var(--colour-text)}.welcome-key-sample>span:first-child{flex:1;display:flex;flex-direction:column;font-size:14px}.welcome-key-sample>span:first-child>span{font-family:ui-monospace,monospace;font-size:13px;color:var(--colour-text-muted)}.welcome-key-copy{inline-size:36px;block-size:36px;border-radius:12px;background:var(--colour-text);color:var(--colour-card);display:inline-flex;align-items:center;justify-content:center}.welcome-skip{align-self:center;min-block-size:44px;display:inline-flex;align-items:center;font-weight:500;font-size:14px;color:var(--colour-text-muted)}.welcome-courses{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.welcome-course{padding:14px 16px;border-radius:var(--radius-tile);background:var(--accent-tint);display:flex;flex-direction:column;gap:10px}.welcome-course-head{display:flex;align-items:center;gap:12px;min-block-size:44px}.welcome-course-head 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input{position:absolute;top:0;right:0;bottom:0;left:0;inline-size:100%;block-size:100%;margin:0;opacity:0;cursor:pointer}.welcome-swatch span{inline-size:26px;block-size:26px;border-radius:50%;background:var(--accent-dot)}.welcome-swatch[data-checked=true] span{box-shadow:0 0 0 2px var(--colour-card),0 0 0 4px var(--colour-brand-ink)}.welcome-swatch:has(input:focus-visible) span{outline:3px solid var(--colour-brand-ink);outline-offset:4px}.welcome-hint{font-size:14px;color:var(--colour-text-muted)}.welcome-cta{margin-block-start:auto;min-block-size:52px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-pill);background:var(--colour-brand-ink);color:var(--colour-card);font-weight:600;text-decoration:none}.auth-lead{margin:0;font-size:17px;color:var(--colour-text-muted)}.auth-page-label{margin:0;display:flex;justify-content:space-between;gap:8px;font-size:14px;font-weight:600;color:var(--colour-text-muted)}.auth-back{min-height:0;padding:0;border:0;background:none;font:inherit;font-weight:600;color:var(--colour-text);text-decoration:underline;cursor:pointer}.auth-line-text{display:flex;flex-direction:column;gap:4px}.auth-line-text>strong{font-weight:600}.auth-line-text>span{font-size:15px}.auth-note{margin:0;padding:12px 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.focus-chevron{transform:rotate(180deg)}.focus-tile{display:inline-flex;flex:none;align-items:center;justify-content:center;inline-size:30px;block-size:30px;border-radius:50%;background:var(--accent-dot);color:var(--colour-card)}@media (max-width: 40rem){.phone-focus .focus-picker{flex:0 1 auto}.focus-button{max-inline-size:100%;gap:8px;padding-inline:8px 12px}.focus-tile{inline-size:28px;block-size:28px}}.focus-scrim,.focus-close{display:none}.focus-popover{position:absolute;inset-block-start:calc(100% + 12px);inset-inline-start:-6px;z-index:20;inline-size:380px;max-inline-size:calc(100vw - 2rem);box-sizing:border-box;display:flex;flex-direction:column;gap:4px;padding:10px;max-block-size:calc(100dvh - 130px);border-radius:var(--radius-card);background:var(--colour-card);color:var(--colour-text);box-shadow:var(--shadow-elevated),var(--shadow-card)}.focus-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.focus-heading{margin:0;padding:6px 12px 4px;max-inline-size:none;font-size:13px;font-weight:600;color:var(--colour-text-muted)}.focus-options{display:flex;flex-direction:column;gap:4px;margin:0;padding:0;list-style:none;align-items:stretch;min-block-size:0;overflow-y:auto;overscroll-behavior:contain}.focus-option{position:relative;display:flex;align-items:center;gap:14px;min-block-size:64px;padding:10px 12px;border-radius:18px;cursor:pointer}.focus-option:hover{background:var(--accent-soft)}.focus-option[aria-selected=true]{background:var(--accent-tint)}.focus-option .focus-tile{inline-size:44px;block-size:44px;border-radius:var(--radius-md);font-size:20px}.focus-option-text{display:flex;flex:1 1 auto;flex-direction:column;gap:2px;min-inline-size:0}.focus-option-name{font-size:16px;font-weight:700;color:var(--accent-ink)}.focus-option-title{font-size:12px;line-height:1.35;color:var(--colour-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.focus-due{align-self:flex-start;margin-block-start:2px;padding:2px 10px;border-radius:var(--radius-pill);background:var(--colour-card);box-shadow:0 0 0 1px var(--colour-hairline);font-size:12px;font-weight:600;color:var(--colour-text-muted)}.focus-tick{flex:none;inline-size:20px;block-size:20px;color:var(--accent-ink)}.focus-manage{display:flex;align-items:center;gap:10px;min-block-size:44px;margin:6px 0 0;padding:0 12px;border-radius:var(--radius-md);border-block-start:1px solid var(--colour-hairline);font-size:14px;font-weight:600;color:var(--colour-text-muted);text-decoration:none}.focus-manage svg{flex:none;inline-size:18px;block-size:18px}.focus-manage:hover{background:var(--colour-surface-subtle)}@media (max-width: 40rem){.app-header-phone:has(.focus-scrim){position:relative;z-index:18;background:transparent;box-shadow:none}.app-header-phone:has(.focus-scrim):before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;border-radius:inherit;background:var(--colour-card);box-shadow:var(--shadow-card)}.focus-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-2;display:block;padding:0;border:0;border-radius:0;background:var(--colour-scrim);cursor:pointer}.focus-popover{position:fixed;inset-block-start:76px;inset-inline:12px;z-index:1;inline-size:auto;max-inline-size:none;padding:8px 8px 12px;max-block-size:calc(100dvh - 188px);box-shadow:var(--shadow-elevated)}.focus-heading{padding-block:0;font-size:14px}.focus-close{display:inline-flex;flex:none;align-items:center;justify-content:center;inline-size:44px;block-size:44px;padding:0;border:0;border-radius:50%;background:var(--colour-chip-grey-soft);color:var(--colour-text-muted);cursor:pointer}.focus-close svg{inline-size:18px;block-size:18px}.focus-option{min-block-size:72px;padding:12px}.focus-option-title{font-size:13px}}.prep{display:flex;flex-direction:column;gap:var(--space-4)}.prep>*,.prep-card>*,.prep section>*{margin-block:0}.prep section{display:flex;flex-direction:column;gap:var(--space-4)}.prep h1{font-size:28px;font-weight:700;color:var(--accent-ink)}.prep-link{display:inline-flex;align-items:center;min-block-size:var(--target-min)}.prep-empty{align-items:center;gap:20px;padding-block:64px;text-align:center}.prep-empty-icon{display:flex;align-items:center;justify-content:center;inline-size:120px;block-size:120px;border-radius:50%;background:var(--accent-tint);color:var(--accent-dot)}.prep-empty h1{font-size:32px}.prep-empty p{max-inline-size:460px;font-size:18px;color:var(--colour-text-muted)}@media (max-width: 40rem){.prep-empty{padding-block:32px}.prep-empty h1{font-size:26px}.prep-empty p{font-size:16px}}.prep-dots,.prep-steps{display:flex;flex-wrap:wrap;gap:var(--space-2);list-style:none;padding:0;margin:var(--space-3) 0}.prep-dot,.prep-step{inline-size:1.1rem;block-size:1.1rem;border-radius:50%;border:2px solid var(--accent);background:transparent;display:inline-block}.prep-dot[data-done=true],.prep-step[data-state=done]{background:var(--accent)}.prep-step[data-state=current]{background:var(--accent-hi);outline:2px solid var(--colour-text);outline-offset:2px}.prep-topics{list-style:none;padding:0;margin:var(--space-4) 0;max-inline-size:var(--measure-reading)}.prep-topic{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center;justify-content:space-between;padding:var(--space-4);margin-block-end:var(--space-3);border-radius:var(--radius-card);background:var(--colour-card);box-shadow:var(--shadow-card)}.prep-tier{white-space:nowrap}.prep-topic-text{flex:1 1 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var(--colour-border)}.prep-dots-row{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-3)}.prep-dots-row .prep-dots{margin-block:var(--space-3)}.prep-dots-label{color:var(--colour-text-muted);font-size:var(--font-size-sm)}@media (max-width: 40rem){.prep .prep-pill,.prep a.prep-pill{align-self:stretch}}.focus-popover .focus-options{align-items:stretch;flex-wrap:nowrap}.prep-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:0 var(--space-4)}.prep-head h1{margin:0}.prep section.prep-hero,.prep .prep-hero{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 24px;padding:24px 28px;border-radius:28px;background:var(--accent-tint);color:var(--accent-ink)}.prep-plan>.prep-hero{box-sizing:border-box}.prep-hero-text{flex:1 1 300px;min-inline-size:0}.prep-hero h2{flex:1 1 300px;min-inline-size:0;margin:0;font-size:24px;line-height:1.3;font-weight:700;color:var(--colour-text)}.prep-hero-text h2{margin-block-start:4px;font-size:26px;line-height:1.25}.prep-eyebrow{margin:0;font-size:14px;font-weight:600}.prep-hero-line{margin:4px 0 0;font-size:15px;color:var(--colour-text-muted)}.prep-hero .prep-dots-row{margin-block-start:12px;gap:6px}.prep-hero .prep-dots-row .prep-dots{margin:0;gap:6px}.prep-hero .prep-dot{inline-size:14px;block-size:14px;box-sizing:border-box}.prep-hero .prep-dots-label{margin-inline-start:6px;color:var(--accent-ink);font-size:13.5px;font-weight:600}.prep .prep-pill.prep-hero-action{align-self:center;min-block-size:52px;padding-inline:32px;font-size:16px}.prep-plan>h2{margin:4px 0 0;font-size:20px;line-height:1.3}.prep-topics{display:flex;flex-direction:column;gap:10px;max-inline-size:none;margin:0}.prep-topic{gap:10px 14px;padding:14px 18px;margin-block-end:0;border-radius:20px;justify-content:flex-start}.prep-topic-text{flex:1 1 200px;min-inline-size:0;gap:0}.prep-topic-text strong{font-size:16px;font-weight:600}.prep-topic .prep-muted{font-size:13.5px}.prep .prep-tier{padding:3px 12px;font-size:13.5px;font-weight:600}.prep-move{gap:6px}.prep-move button{block-size:44px;inline-size:44px;border:0;border-radius:50%;background:var(--accent-soft);font-weight:700}@media (max-width: 40rem){.prep-hero{padding:20px}.prep .prep-pill.prep-hero-action{align-self:stretch}}@property --accent{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --accent-ink{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --accent-tint{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --accent-soft{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --accent-hi{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --accent-dot{syntax: "<color>"; inherits: true; initial-value: transparent;}@property --share{syntax: "<number>"; inherits: false; initial-value: 0;}@media (prefers-reduced-motion: no-preference){:root{--morph-ease: cubic-bezier(.22, .9, .3, 1);--morph-sign: 1}:root[dir=rtl]{--morph-sign: -1}.app-shell{transition:--accent .3s var(--morph-ease),--accent-ink .3s var(--morph-ease),--accent-tint .3s var(--morph-ease),--accent-soft .3s var(--morph-ease),--accent-hi .3s var(--morph-ease),--accent-dot .3s var(--morph-ease)}.hw-ring{transition:--share .4s var(--morph-ease)}.tab-bar{view-transition-name:dv-tabbar}.tab-bar a[aria-current=page]{view-transition-name:dv-pill}.app-main{view-transition-name:dv-page}:root:not([data-morph-scrolled]) .app-logo{view-transition-name:dv-logo}:root:not([data-morph-scrolled]) .focus-button{view-transition-name:dv-course}:root:not([data-morph-scrolled]) .app-nav a[aria-current=page]{view-transition-name:dv-pill}@media (min-width: 40.0625rem){.settings-menu a[aria-current=page]{view-transition-name:dv-settings-item}}::view-transition-group(root){animation-duration:0s}::view-transition-old(root),::view-transition-new(root){animation:none;mix-blend-mode:normal}:root[data-morph=same]::view-transition-old(root){animation:dv-fade-out .22s ease-in both}:root[data-morph=same]::view-transition-new(root){animation:dv-fade-in .22s ease-out both}::view-transition-group(*){animation-duration:.26s;animation-timing-function:var(--morph-ease)}::view-transition-old(*){animation-duration:90ms}::view-transition-new(*){animation-delay:60ms;animation-duration:.2s}::view-transition-old(dv-logo),::view-transition-new(dv-logo),::view-transition-old(dv-course),::view-transition-new(dv-course),::view-transition-old(dv-tabbar),::view-transition-new(dv-tabbar),::view-transition-old(dv-pill),::view-transition-new(dv-pill),::view-transition-old(dv-settings-item),::view-transition-new(dv-settings-item){animation-delay:0s;animation-duration:.26s}::view-transition-group(dv-pill),::view-transition-group(dv-settings-item),::view-transition-group(dv-course){animation-duration:.28s}::view-transition-old(dv-pill),::view-transition-new(dv-pill){block-size:100%;inline-size:100%;object-fit:none;object-position:center;overflow:hidden}::view-transition-group(dv-page){animation:none}::view-transition-old(dv-page){animation:dv-page-out 90ms ease-in both}::view-transition-new(dv-page){animation:dv-page-in .24s var(--morph-ease) 60ms both}:root[data-morph=prev]::view-transition-old(dv-page){animation-name:dv-page-out-prev}:root[data-morph=prev]::view-transition-new(dv-page){animation-name:dv-page-in-prev}:root[data-morph=fade]::view-transition-new(dv-page){animation-name:dv-page-rise}:root[data-morph=same]::view-transition-old(dv-page){animation:dv-fade-out .16s ease-in both}:root[data-morph=same]::view-transition-new(dv-page){animation:dv-fade-in .22s ease-out both}@keyframes dv-page-in{0%{opacity:0;transform:translate(calc(24px * var(--morph-sign)))}}@keyframes dv-page-in-prev{0%{opacity:0;transform:translate(calc(-24px * var(--morph-sign)))}}@keyframes dv-page-rise{0%{opacity:0;transform:translateY(10px)}}@keyframes dv-page-out{to{opacity:0;transform:translate(calc(-10px * var(--morph-sign)))}}@keyframes dv-page-out-prev{to{opacity:0;transform:translate(calc(10px * var(--morph-sign)))}}@keyframes dv-fade-in{0%{opacity:0}}@keyframes dv-fade-out{to{opacity:0}}:root:not([data-morph]) .hw-reading-screen,:root:not([data-morph]) .hw-panel,:root:not([data-morph]) .hw-failed{animation:dv-state-in .24s var(--morph-ease) both}@keyframes dv-state-in{0%{opacity:0;transform:translateY(8px)}}.account-popover{transform-origin:top right;animation:dv-pop .12s var(--morph-ease) both}:root[dir=rtl] .account-popover{transform-origin:top left}.focus-popover{transform-origin:top left;animation:dv-pop .12s var(--morph-ease) both}:root[dir=rtl] .focus-popover{transform-origin:top right}.dialog-scrim{animation:dv-fade-in .16s ease-out both}.dialog{animation:dv-state-in .2s var(--morph-ease) both}@keyframes dv-pop{0%{opacity:0;transform:scale(.94)}}@media (max-width: 40rem){.focus-popover{transform-origin:top center;animation:dv-drop .2s var(--morph-ease) both}}@keyframes dv-drop{0%{opacity:0;transform:translateY(-14px)}}.home-cta,.home-action,.hw-panel-primary,.hw-panel-secondary,.hw-row-link,.topic-chip,.hw-choice{transition:transform var(--duration-fast) ease,background-color var(--duration-fast) ease,box-shadow var(--duration-fast) ease}.home-cta:active,.home-action:active,.hw-panel-primary:active,.hw-panel-secondary:active,.hw-row-link:active,.topic-chip:active{transform:scale(.97)}}