.Icon-module-scss-module__7VLsgq__icon{flex-shrink:0;display:block}
.PopupAnchor-module-scss-module__fY_-bW__slot{pointer-events:none;position:absolute;inset:0}
.Popup-module-scss-module__l_bCVG__layer{pointer-events:none;justify-content:center;padding:1rem;display:flex;position:fixed;inset:0}.Popup-module-scss-module__l_bCVG__anchored{position:absolute}.Popup-module-scss-module__l_bCVG__layer-modal{z-index:200}.Popup-module-scss-module__l_bCVG__layer-toast{z-index:100;background:color-mix(in srgb, var(--color-scrim) 14%, transparent)}.Popup-module-scss-module__l_bCVG__backdrop{z-index:200;background:color-mix(in srgb, var(--color-scrim) 45%, transparent);pointer-events:auto;position:fixed;inset:0}.Popup-module-scss-module__l_bCVG__place-center{align-items:center}.Popup-module-scss-module__l_bCVG__place-top{align-items:flex-start}.Popup-module-scss-module__l_bCVG__place-bottom{align-items:flex-end}.Popup-module-scss-module__l_bCVG__card{border:1px solid var(--color-border);background:var(--color-surface);pointer-events:auto;border-radius:16px;flex-direction:column;flex:none;display:flex;position:relative}.Popup-module-scss-module__l_bCVG__card-modal{box-shadow:0 12px 40px color-mix(in srgb, var(--color-shadow) 35%, transparent);animation:.18s Popup-module-scss-module__l_bCVG__card-in}.Popup-module-scss-module__l_bCVG__card-toast{box-shadow:0 12px 40px color-mix(in srgb, var(--color-shadow) 28%, transparent)}.Popup-module-scss-module__l_bCVG__scrollable{max-height:calc(100dvh - 1.5rem);overflow-y:auto}.Popup-module-scss-module__l_bCVG__success{--popup-accent:var(--color-success);--popup-on-accent:var(--color-bg)}.Popup-module-scss-module__l_bCVG__coach{--popup-accent:var(--color-accent);--popup-on-accent:var(--color-bg)}.Popup-module-scss-module__l_bCVG__neutral{--popup-accent:var(--color-text);--popup-on-accent:var(--color-bg)}.Popup-module-scss-module__l_bCVG__danger{--popup-accent:var(--color-danger);--popup-on-accent:var(--color-bg)}@keyframes Popup-module-scss-module__l_bCVG__card-in{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion:reduce){.Popup-module-scss-module__l_bCVG__card-modal{animation:none}}
.ControlsLegend-module-scss-module__aVbBKW__dialog{gap:1rem;width:min(100dvw - 2rem,26rem);padding:1.5rem}.ControlsLegend-module-scss-module__aVbBKW__head{justify-content:space-between;align-items:center;gap:.75rem;display:flex}.ControlsLegend-module-scss-module__aVbBKW__title{color:var(--color-text);margin:0;font-size:1.25rem;font-weight:700}.ControlsLegend-module-scss-module__aVbBKW__close{border:1px solid var(--color-border);background:var(--color-surface);width:44px;height:44px;color:var(--color-text-muted);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;padding:0;font-size:1.125rem;transition:background-color .1s,color .1s;display:inline-flex}.ControlsLegend-module-scss-module__aVbBKW__close:hover{color:var(--color-text);background:var(--color-bg-elev)}.ControlsLegend-module-scss-module__aVbBKW__close:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.ControlsLegend-module-scss-module__aVbBKW__list{flex-direction:column;gap:.75rem;margin:0;display:flex}.ControlsLegend-module-scss-module__aVbBKW__row{flex-direction:column;gap:.25rem;display:flex}.ControlsLegend-module-scss-module__aVbBKW__term{align-items:baseline;gap:.5rem;margin:0;display:flex}.ControlsLegend-module-scss-module__aVbBKW__icon{flex:0 0 1.5rem;justify-content:center;align-items:center;font-size:1.125rem;display:flex}.ControlsLegend-module-scss-module__aVbBKW__name{color:var(--color-text);font-weight:600}.ControlsLegend-module-scss-module__aVbBKW__desc{color:var(--color-text-muted);margin:0;padding-left:2rem;font-size:.9375rem;line-height:1.45}
.ControlsHelp-module-scss-module__ATbFCW__trigger{border:1px solid var(--color-border);background:var(--color-surface);width:44px;height:44px;color:var(--color-text-muted);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;padding:0;font-size:1.375rem;line-height:1;transition:background-color .1s,color .1s;display:inline-flex}.ControlsHelp-module-scss-module__ATbFCW__trigger:hover{color:var(--color-text);background:var(--color-bg-elev)}.ControlsHelp-module-scss-module__ATbFCW__trigger:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
.FeedbackPopup-module-scss-module__For96a__popup{gap:.5rem;max-width:min(90%,24rem);padding:.75rem 2rem 2rem}.FeedbackPopup-module-scss-module__For96a__coach{padding:1rem 1.5rem}.FeedbackPopup-module-scss-module__For96a__mark{color:var(--popup-accent);align-self:center;font-size:2rem}.FeedbackPopup-module-scss-module__For96a__mark-streak{color:var(--color-celebrate-warm)}.FeedbackPopup-module-scss-module__For96a__message{color:var(--popup-accent);text-align:center;margin:0;padding:0 .5rem;animation:.45s FeedbackPopup-module-scss-module__For96a__pop}.FeedbackPopup-module-scss-module__For96a__message-success{font-size:1.5rem;font-weight:700}.FeedbackPopup-module-scss-module__For96a__message-coach{padding:0;font-size:1rem;font-weight:600;line-height:1.5;animation:.25s FeedbackPopup-module-scss-module__For96a__fade-in}.FeedbackPopup-module-scss-module__For96a__close{width:2.75rem;height:2.75rem;color:var(--color-text-muted);cursor:pointer;background:0 0;border:0;border-radius:10px;justify-content:center;align-self:flex-end;align-items:center;margin-right:-1rem;padding:0;transition:background-color .1s,color .1s;display:inline-flex}.FeedbackPopup-module-scss-module__For96a__close:hover{background:var(--color-bg-elev);color:var(--color-text)}.FeedbackPopup-module-scss-module__For96a__close:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.FeedbackPopup-module-scss-module__For96a__close{font-size:1.25rem}@keyframes FeedbackPopup-module-scss-module__For96a__pop{0%{opacity:0;transform:scale(.7)}60%{transform:scale(1.08)}to{opacity:1;transform:scale(1)}}@keyframes FeedbackPopup-module-scss-module__For96a__fade-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.FeedbackPopup-module-scss-module__For96a__message,.FeedbackPopup-module-scss-module__For96a__message-coach{animation:none}}
.Checkbox-module-scss-module__xLP97G__root{display:flex}.Checkbox-module-scss-module__xLP97G__input{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.Checkbox-module-scss-module__xLP97G__label{color:var(--color-text-muted);cursor:pointer;align-items:center;gap:.5rem;font-size:.8125rem;display:inline-flex}.Checkbox-module-scss-module__xLP97G__box{border:1px solid var(--color-border);background:var(--color-surface);width:1.15rem;height:1.15rem;color:var(--color-bg);border-radius:6px;flex:none;justify-content:center;align-items:center;transition:background-color .1s,border-color .1s;display:inline-flex}.Checkbox-module-scss-module__xLP97G__check{opacity:0;width:.85rem;height:.85rem;transition:opacity .1s}.Checkbox-module-scss-module__xLP97G__input:checked+.Checkbox-module-scss-module__xLP97G__label .Checkbox-module-scss-module__xLP97G__box{background:var(--color-accent);border-color:var(--color-accent)}.Checkbox-module-scss-module__xLP97G__input:checked+.Checkbox-module-scss-module__xLP97G__label .Checkbox-module-scss-module__xLP97G__check{opacity:1}.Checkbox-module-scss-module__xLP97G__input:focus-visible+.Checkbox-module-scss-module__xLP97G__label .Checkbox-module-scss-module__xLP97G__box{outline:2px solid var(--color-accent);outline-offset:2px}.Checkbox-module-scss-module__xLP97G__input:disabled+.Checkbox-module-scss-module__xLP97G__label{opacity:.5;cursor:not-allowed}
.Keypad-module-scss-module__SkJ7qa__keypad{flex-direction:column;gap:.5rem;width:min(92vw,30rem);display:flex}@media (min-width:768px){.Keypad-module-scss-module__SkJ7qa__keypad{width:22rem}}.Keypad-module-scss-module__SkJ7qa__toolbar{justify-content:space-between;align-items:center;gap:.5rem;display:flex}.Keypad-module-scss-module__SkJ7qa__history,.Keypad-module-scss-module__SkJ7qa__assists{gap:.5rem;display:flex}.Keypad-module-scss-module__SkJ7qa__tool{border:1px solid var(--color-border);background:var(--color-surface);min-width:52px;min-height:52px;color:var(--color-text);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;padding:.5rem;font-family:inherit;font-size:1.25rem;line-height:1;transition:background-color .1s,color .1s;display:inline-flex}.Keypad-module-scss-module__SkJ7qa__tool:hover:not(:disabled){background:var(--color-bg-elev)}.Keypad-module-scss-module__SkJ7qa__tool:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.Keypad-module-scss-module__SkJ7qa__tool:disabled{opacity:.5;cursor:not-allowed}.Keypad-module-scss-module__SkJ7qa__cooldown{font-variant-numeric:tabular-nums;color:var(--color-text-muted);font-size:1rem;line-height:1}.Keypad-module-scss-module__SkJ7qa__pencil-active{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-bg);font-weight:600}.Keypad-module-scss-module__SkJ7qa__pencil-active:hover:not(:disabled){background:var(--color-accent-strong);color:var(--color-bg)}.Keypad-module-scss-module__SkJ7qa__keys{grid-template-columns:repeat(5,1fr);gap:.5rem;display:grid}.Keypad-module-scss-module__SkJ7qa__key{border:1px solid var(--color-border);background:var(--color-surface);min-height:52px;color:var(--color-text);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;padding:.5rem;font-family:inherit;transition:background-color 80ms,opacity .15s;display:flex;position:relative}.Keypad-module-scss-module__SkJ7qa__key:hover:not(:disabled){background:var(--color-bg-elev)}.Keypad-module-scss-module__SkJ7qa__key:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.Keypad-module-scss-module__SkJ7qa__key:disabled{cursor:not-allowed}.Keypad-module-scss-module__SkJ7qa__key:disabled:not(.Keypad-module-scss-module__SkJ7qa__done){opacity:.4}.Keypad-module-scss-module__SkJ7qa__key[data-blocked]{background:var(--color-bg-elev);border-style:dashed}.Keypad-module-scss-module__SkJ7qa__key[data-blocked] .Keypad-module-scss-module__SkJ7qa__digit{color:var(--color-text-muted);font-weight:400}.Keypad-module-scss-module__SkJ7qa__key[data-blocked]:hover:not(:disabled){background:var(--color-bg-elev)}.Keypad-module-scss-module__SkJ7qa__digit{font-size:1.25rem;line-height:1}.Keypad-module-scss-module__SkJ7qa__count{font-variant-numeric:tabular-nums;color:var(--color-text-muted);font-size:.7rem;position:absolute;top:3px;right:5px}.Keypad-module-scss-module__SkJ7qa__done{opacity:.35}.Keypad-module-scss-module__SkJ7qa__clear{color:var(--color-text-muted);font-size:1.25rem}.Keypad-module-scss-module__SkJ7qa__clear:disabled{opacity:.4}.Keypad-module-scss-module__SkJ7qa__clear-coach{color:var(--color-text);border-color:var(--color-accent);outline:2px solid var(--color-accent);outline-offset:1px;animation:1.2s ease-in-out infinite Keypad-module-scss-module__SkJ7qa__coach-pulse}@media (prefers-reduced-motion:reduce){.Keypad-module-scss-module__SkJ7qa__clear-coach{animation:none}}@keyframes Keypad-module-scss-module__SkJ7qa__coach-pulse{0%,to{outline-offset:1px}50%{outline-offset:4px}}
.Board-module-scss-module__ls75qa__grid{aspect-ratio:1;border:2px solid var(--color-text-muted);background:var(--color-border);border-radius:6px;grid-template-rows:repeat(9,1fr);grid-template-columns:repeat(9,1fr);gap:1px;width:min(92vw,70vh,30rem);transition:border-color .3s,box-shadow .3s;display:grid;overflow:hidden}@media (prefers-reduced-motion:reduce){.Board-module-scss-module__ls75qa__grid{transition:none}}.Board-module-scss-module__ls75qa__grid.Board-module-scss-module__ls75qa__solved{border-color:var(--color-success);box-shadow:0 0 0 2px var(--color-success),0 0 24px 4px color-mix(in srgb, var(--color-success) 45%, transparent)}.Board-module-scss-module__ls75qa__row{display:contents}.Board-module-scss-module__ls75qa__cell{background:var(--color-surface);color:var(--color-text);cursor:pointer;border:0;justify-content:center;align-items:center;margin:0;padding:0;font-family:inherit;font-size:clamp(1rem,4.5vw,1.5rem);transition:background-color .1s,box-shadow .1s,color .1s;display:flex}.Board-module-scss-module__ls75qa__cell:hover{background:var(--color-bg-elev)}.Board-module-scss-module__ls75qa__cell:focus-visible{outline:2px solid var(--color-accent);outline-offset:-3px}.Board-module-scss-module__ls75qa__grid.Board-module-scss-module__ls75qa__busy .Board-module-scss-module__ls75qa__cell{filter:blur(3px);opacity:.58}.Board-module-scss-module__ls75qa__box-right{border-right:2px solid var(--color-text-muted)}.Board-module-scss-module__ls75qa__box-bottom{border-bottom:2px solid var(--color-text-muted)}.Board-module-scss-module__ls75qa__given{color:var(--color-text);cursor:default;font-weight:700}.Board-module-scss-module__ls75qa__entry{color:var(--color-accent);font-weight:600}.Board-module-scss-module__ls75qa__revealed{position:relative}.Board-module-scss-module__ls75qa__fading{color:#0000;transition:color .6s}@media (prefers-reduced-motion:reduce){.Board-module-scss-module__ls75qa__fading{transition:none}}.Board-module-scss-module__ls75qa__hint-badge{width:clamp(10px,3.2vw,13px);height:clamp(10px,3.2vw,13px);color:var(--color-accent);pointer-events:none;position:absolute;top:2px;right:2px}.Board-module-scss-module__ls75qa__hint-badge svg{width:100%;height:100%}.Board-module-scss-module__ls75qa__notes{grid-template-rows:repeat(3,1fr);grid-template-columns:repeat(3,1fr);width:100%;height:100%;padding:2px;line-height:1;display:grid}.Board-module-scss-module__ls75qa__note{color:var(--color-text-muted);justify-content:center;align-items:center;font-size:clamp(.5rem,1.7vw,.7rem);font-weight:500;display:flex}.Board-module-scss-module__ls75qa__note-struck{isolation:isolate;position:relative}.Board-module-scss-module__ls75qa__note-struck:after{content:"";z-index:-1;background:var(--note-strike);border-radius:.07em;width:1.15em;height:.14em;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotate(-45deg)}.Board-module-scss-module__ls75qa__note-clash{color:var(--color-danger)}.Board-module-scss-module__ls75qa__peer{background:var(--cell-bg-peer)}.Board-module-scss-module__ls75qa__peer.Board-module-scss-module__ls75qa__cell:hover{background:var(--cell-bg-peer-hover)}.Board-module-scss-module__ls75qa__same-digit{background:var(--cell-bg-same)}.Board-module-scss-module__ls75qa__same-digit.Board-module-scss-module__ls75qa__cell:hover{background:var(--cell-bg-same-hover)}.Board-module-scss-module__ls75qa__spotlight{--spot-top:transparent;--spot-bottom:transparent;--spot-left:transparent;--spot-right:transparent;background:var(--cell-bg-spotlight)}.Board-module-scss-module__ls75qa__spotlight.Board-module-scss-module__ls75qa__cell:hover{background:var(--cell-bg-spotlight-hover)}.Board-module-scss-module__ls75qa__spotlight{box-shadow:inset 0 2px 0 var(--spot-top),inset 0 -2px 0 var(--spot-bottom),inset 2px 0 0 var(--spot-left),inset -2px 0 0 var(--spot-right)}.Board-module-scss-module__ls75qa__spotlight[data-spotlight-edges~=top]{--spot-top:var(--cell-spotlight-ring)}.Board-module-scss-module__ls75qa__spotlight[data-spotlight-edges~=bottom]{--spot-bottom:var(--cell-spotlight-ring)}.Board-module-scss-module__ls75qa__spotlight[data-spotlight-edges~=left]{--spot-left:var(--cell-spotlight-ring)}.Board-module-scss-module__ls75qa__spotlight[data-spotlight-edges~=right]{--spot-right:var(--cell-spotlight-ring)}.Board-module-scss-module__ls75qa__conflict{background:var(--cell-bg-conflict)}.Board-module-scss-module__ls75qa__conflict.Board-module-scss-module__ls75qa__cell:hover{background:var(--cell-bg-conflict-hover)}.Board-module-scss-module__ls75qa__marked{box-shadow:inset 0 0 0 3px var(--color-text);z-index:2;position:relative}.Board-module-scss-module__ls75qa__mark{background:var(--color-text);pointer-events:none;border-radius:50%;width:clamp(.75rem,3.4vw,1.1rem);height:clamp(.75rem,3.4vw,1.1rem);position:absolute}.Board-module-scss-module__ls75qa__selected{box-shadow:inset 0 0 0 2px var(--color-accent);z-index:1}
.Spinner-module-scss-module__Yp48PW__spinner{color:var(--color-text-muted);display:inline-flex}.Spinner-module-scss-module__Yp48PW__glyph{animation:.9s linear infinite Spinner-module-scss-module__Yp48PW__spin}@media (prefers-reduced-motion:reduce){.Spinner-module-scss-module__Yp48PW__glyph{animation:none}}@keyframes Spinner-module-scss-module__Yp48PW__spin{to{transform:rotate(1turn)}}
.TierSelector-module-scss-module__DPYNPW__tabs{--tier-fade-start:0px;--tier-fade-end:0px;background:var(--color-surface);border:1px solid var(--color-border);scrollbar-width:none;scroll-snap-type:x proximity;max-width:100%;-webkit-mask-image:linear-gradient(to right, transparent 0, #000 var(--tier-fade-start), #000 calc(100% - var(--tier-fade-end)), transparent 100%);mask-image:linear-gradient(to right, transparent 0, #000 var(--tier-fade-start), #000 calc(100% - var(--tier-fade-end)), transparent 100%);border-radius:999px;gap:.25rem;padding:.25rem;display:flex;overflow-x:auto}.TierSelector-module-scss-module__DPYNPW__tabs::-webkit-scrollbar{display:none}.TierSelector-module-scss-module__DPYNPW__fade-start{--tier-fade-start:1rem}.TierSelector-module-scss-module__DPYNPW__fade-end{--tier-fade-end:1rem}.TierSelector-module-scss-module__DPYNPW__tab{scroll-snap-align:center;color:var(--color-text-muted);cursor:pointer;background:0 0;border:0;border-radius:999px;flex:none;padding:.5rem 1rem;font-family:inherit;font-size:.9375rem;transition:background-color .1s,color .1s}.TierSelector-module-scss-module__DPYNPW__tab:hover:not(:disabled){color:var(--color-text)}.TierSelector-module-scss-module__DPYNPW__tab:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.TierSelector-module-scss-module__DPYNPW__tab:disabled{opacity:.5;cursor:not-allowed}.TierSelector-module-scss-module__DPYNPW__active{background:var(--color-accent);color:var(--color-bg);font-weight:600}.TierSelector-module-scss-module__DPYNPW__active:hover:not(:disabled){color:var(--color-bg)}
.SudokuGame-module-scss-module__YcTE9a__game{flex-direction:column;align-items:center;gap:1rem;min-height:100vh;padding:1.5rem 1rem;display:flex}.SudokuGame-module-scss-module__YcTE9a__header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;width:min(90rem,100%);display:flex}.SudokuGame-module-scss-module__YcTE9a__actions{align-items:center;gap:.5rem;margin-left:auto;display:flex}.SudokuGame-module-scss-module__YcTE9a__title{letter-spacing:-.02em;margin:0;font-size:clamp(1.5rem,4vw,2rem)}.SudokuGame-module-scss-module__YcTE9a__status{text-align:center;min-height:1.5rem;font-size:1rem}.SudokuGame-module-scss-module__YcTE9a__muted{color:var(--color-text-muted)}.SudokuGame-module-scss-module__YcTE9a__visually-hidden{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.SudokuGame-module-scss-module__YcTE9a__play{flex-direction:column;align-items:center;gap:1rem;display:flex}.SudokuGame-module-scss-module__YcTE9a__board-area{position:relative}.SudokuGame-module-scss-module__YcTE9a__load-spinner{pointer-events:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.SudokuGame-module-scss-module__YcTE9a__error{color:var(--color-danger);text-align:center;max-width:30rem}.SudokuGame-module-scss-module__YcTE9a__learn{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);white-space:nowrap;border-radius:10px;padding:.5rem 1rem;font-size:1rem;transition:background-color .1s}.SudokuGame-module-scss-module__YcTE9a__learn:hover{background:var(--color-bg-elev);color:var(--color-text)}.SudokuGame-module-scss-module__YcTE9a__learn:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.SudokuGame-module-scss-module__YcTE9a__new-game{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);white-space:nowrap;cursor:pointer;border-radius:10px;padding:.5rem 1.5rem;font-family:inherit;font-size:1rem;transition:background-color .1s}.SudokuGame-module-scss-module__YcTE9a__new-game:hover:not(:disabled){background:var(--color-bg-elev)}.SudokuGame-module-scss-module__YcTE9a__new-game:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.SudokuGame-module-scss-module__YcTE9a__new-game:disabled{opacity:.5;cursor:not-allowed}
.LessonPlayer-module-scss-module__BR9Ayq__player{flex-direction:column;align-items:center;gap:1rem;width:100%;display:flex}.LessonPlayer-module-scss-module__BR9Ayq__toolbar{justify-content:space-between;align-items:center;gap:.75rem;width:min(92vw,30rem);display:flex}.LessonPlayer-module-scss-module__BR9Ayq__lesson-title{margin:0;font-size:1.1rem;font-weight:600}.LessonPlayer-module-scss-module__BR9Ayq__exit{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);cursor:pointer;border-radius:10px;padding:.25rem .75rem;font-family:inherit;font-size:.9rem;transition:background-color .1s}.LessonPlayer-module-scss-module__BR9Ayq__exit:hover{background:var(--color-bg-elev)}.LessonPlayer-module-scss-module__BR9Ayq__exit:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.LessonPlayer-module-scss-module__BR9Ayq__card{border:1px solid var(--color-border);background:var(--color-surface);border-radius:10px;flex-direction:column;width:min(92vw,30rem);min-height:15rem;padding:1rem;display:flex}.LessonPlayer-module-scss-module__BR9Ayq__track{background:var(--color-bg-elev);border-radius:3px;height:6px;margin-bottom:.75rem;overflow:hidden}.LessonPlayer-module-scss-module__BR9Ayq__header{justify-content:space-between;align-items:baseline;gap:.75rem;margin-bottom:.5rem;display:flex}.LessonPlayer-module-scss-module__BR9Ayq__step-count{color:var(--color-text-muted);font-variant-numeric:tabular-nums;flex-shrink:0;font-size:.9rem}.LessonPlayer-module-scss-module__BR9Ayq__fill{background:var(--color-accent);border-radius:3px;height:100%;transition:width .3s}@media (prefers-reduced-motion:reduce){.LessonPlayer-module-scss-module__BR9Ayq__fill{transition:none}}.LessonPlayer-module-scss-module__BR9Ayq__heading{margin:0;font-size:1.25rem}.LessonPlayer-module-scss-module__BR9Ayq__heading:focus{outline:none}.LessonPlayer-module-scss-module__BR9Ayq__body{color:var(--color-text);margin:0}.LessonPlayer-module-scss-module__BR9Ayq__word{border-radius:6px;padding:0 .15em;font-weight:600;transition:background-color .4s}@media (prefers-reduced-motion:reduce){.LessonPlayer-module-scss-module__BR9Ayq__word{transition:none}}.LessonPlayer-module-scss-module__BR9Ayq__word-lit{background:var(--cell-bg-spotlight)}.LessonPlayer-module-scss-module__BR9Ayq__replay{border:1px solid var(--color-border);color:var(--color-text-muted);cursor:pointer;background:0 0;border-radius:6px;align-self:flex-start;margin-top:.75rem;padding:.25rem .5rem;font-family:inherit;font-size:.85rem;transition:background-color .1s}.LessonPlayer-module-scss-module__BR9Ayq__replay:hover{background:var(--color-bg-elev)}.LessonPlayer-module-scss-module__BR9Ayq__replay:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.LessonPlayer-module-scss-module__BR9Ayq__sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.LessonPlayer-module-scss-module__BR9Ayq__board-area{position:relative}.LessonPlayer-module-scss-module__BR9Ayq__nav{justify-content:space-between;gap:.75rem;width:100%;margin-top:auto;padding-top:.75rem;display:flex}.LessonPlayer-module-scss-module__BR9Ayq__nav-button{border:1px solid var(--color-border);background:var(--color-surface);min-height:44px;color:var(--color-text);cursor:pointer;border-radius:10px;flex:1;padding:.5rem 1rem;font-family:inherit;font-size:1rem;transition:background-color .1s}.LessonPlayer-module-scss-module__BR9Ayq__nav-button:hover:not(:disabled){background:var(--color-bg-elev)}.LessonPlayer-module-scss-module__BR9Ayq__nav-button:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.LessonPlayer-module-scss-module__BR9Ayq__nav-button:disabled{opacity:.5;cursor:not-allowed}.LessonPlayer-module-scss-module__BR9Ayq__cta{background:var(--color-accent);min-height:44px;color:var(--color-bg);text-align:center;cursor:pointer;border:0;border-radius:10px;flex:1;justify-content:center;align-items:center;padding:.5rem 1rem;font-family:inherit;font-size:1rem;font-weight:600;display:flex}.LessonPlayer-module-scss-module__BR9Ayq__cta:hover{background:var(--color-accent-strong);color:var(--color-bg)}.LessonPlayer-module-scss-module__BR9Ayq__cta:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
.LearnPage-module-scss-module__-LZ_uW__page{flex-direction:column;align-items:center;gap:1rem;min-height:100vh;padding:1.5rem 1rem;display:flex}.LearnPage-module-scss-module__-LZ_uW__header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;width:min(90rem,100%);display:flex}.LearnPage-module-scss-module__-LZ_uW__title{letter-spacing:-.02em;margin:0;font-size:clamp(1.5rem,4vw,2rem)}.LearnPage-module-scss-module__-LZ_uW__actions{align-items:center;gap:.5rem;margin-left:auto;display:flex}.LearnPage-module-scss-module__-LZ_uW__back{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);border-radius:10px;padding:.5rem 1rem;transition:background-color .1s}.LearnPage-module-scss-module__-LZ_uW__back:hover{background:var(--color-bg-elev);color:var(--color-text)}.LearnPage-module-scss-module__-LZ_uW__back:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.LearnPage-module-scss-module__-LZ_uW__group{flex-direction:column;gap:.5rem;width:min(92vw,30rem);display:flex}.LearnPage-module-scss-module__-LZ_uW__group-title{letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted);margin:.5rem 0 0;font-size:.875rem;font-weight:600}.LearnPage-module-scss-module__-LZ_uW__lessons{flex-direction:column;gap:.75rem;width:100%;margin:0;padding:0;list-style:none;display:flex}.LearnPage-module-scss-module__-LZ_uW__lesson{border:1px solid var(--color-border);background:var(--color-surface);border-radius:10px;padding:1rem}.LearnPage-module-scss-module__-LZ_uW__lesson-title{margin:0 0 .25rem;font-size:1.25rem}.LearnPage-module-scss-module__-LZ_uW__blurb{color:var(--color-text-muted);margin:0 0 .75rem}.LearnPage-module-scss-module__-LZ_uW__start{background:var(--color-accent);min-height:44px;color:var(--color-bg);cursor:pointer;border:none;border-radius:10px;padding:.5rem 1.5rem;font-family:inherit;font-size:1rem;font-weight:600}.LearnPage-module-scss-module__-LZ_uW__start:hover{background:var(--color-accent-strong)}.LearnPage-module-scss-module__-LZ_uW__start:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}