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.ContentBlock_calloutIcon__dXHLs svg{block-size:1.75rem;inline-size:1.75rem}.ContentBlock_callout__qqJZj[data-variant=worked-example]{-webkit-border-start:.25rem solid #42b163;border-inline-start:.25rem solid #42b163;position:relative;border-radius:.75rem;overflow:initial;padding:1.5rem}.ContentBlock_callout__qqJZj[data-variant=worked-example] :last-child{-webkit-margin-after:0;margin-block-end:0}.ContentBlock_callout__qqJZj[data-variant=worked-example] .ContentBlock_calloutIcon__dXHLs{display:flex;align-items:center;justify-content:center;inline-size:2.5rem;block-size:2.5rem;border-radius:100%;background-color:#42b163;color:var(--bs-body-bg);margin-bottom:.75rem}.ContentBlock_callout__qqJZj[data-variant=worked-example] .ContentBlock_calloutIcon__dXHLs svg{block-size:1.75rem;inline-size:1.75rem}.ContentBlock_callout__qqJZj h4:first-child{font-size:var(--sme-font-size-lg);font-weight:800;text-transform:uppercase}.ContentBlock_callout__qqJZj div>:last-child{-webkit-margin-after:0;margin-block-end:0}.ContentBlock_tiktokWrapper__PjvmL{margin:0 auto 1.5rem!important}.ContentBlock_youtubeWrapper___0f9k{aspect-ratio:16/9;max-inline-size:640px;overflow:hidden;margin-inline:auto;-webkit-margin-after:1.5rem;margin-block-end:1.5rem}.ContentBlock_youtubeWrapper___0f9k .ContentBlock_youtubeIframe__LEC7Z{inline-size:100%;block-size:100%;border:0}.ContentBlock_undraggableImages__5bQp3 img{pointer-events:none}.ContentBlock_unselectableText__bMm_5{-webkit-user-select:none;-moz-user-select:none;user-select:none}.ContentBlock_videoContainer__NCmd_{--video-feedback-height:5rem;--max-video-container-height:90svh;--max-video-player-height:calc(var(--max-video-container-height) - var(--video-feedback-height));display:grid;grid-template-columns:1fr;grid-template-rows:1fr auto;max-block-size:var(--max-video-container-height)}.ContentBlock_videoPlayer__lH8yi,.ContentBlock_videoPlayer__lH8yi iframe,.ContentBlock_videoSkeleton__KWZmZ{max-block-size:var(--max-video-player-height)}.ContentBlock_videoPlayer__lH8yi{grid-row-start:1;grid-column-start:1;position:relative;inline-size:100%}.ContentBlock_playerWrapper__c_Ynz{position:absolute;inset:0;inline-size:100%;block-size:100%}.ContentBlock_videoSkeleton__KWZmZ{grid-row-start:1;grid-column-start:1}.ContentBlock_attachedVideoPlaceholder__B2_Iu{background:var(--background-image) no-repeat center/cover;border:0}.ContentBlock_attachedVideoPlaceholder__B2_Iu svg{background:radial-gradient(circle,hsla(0,0%,77%,.667),transparent 20%)}.ContentBlock_youtubeCookieNotice__6NGWR{z-index:1;position:absolute;bottom:.5rem;right:.5rem;max-width:250px}.ContentBlock_audioHighlight__e7_rt{--audio-icon-color:var(--sme-colour-neutral-800);padding:0;background-color:rgba(0,0,0,0);border:none;cursor:pointer;font-size:inherit;font-family:inherit;font-weight:700;color:inherit;-webkit-margin-start:.125rem;margin-inline-start:.125rem}.ContentBlock_audioHighlight__e7_rt.ContentBlock_playing__Jgl7X,.ContentBlock_audioHighlight__e7_rt:hover{--audio-icon-color:rgb(var(--bs-link-color-rgb));color:var(--audio-icon-color)}.ContentBlock_audioIcon__1bcZt{color:var(--audio-icon-color);-webkit-margin-end:-.125rem;margin-inline-end:-.125rem}.ExpandImageModal_expandButton__SEHBT{position:absolute;inset-block-start:.5rem;inset-inline-end:.5rem}.ExpandImageModal_modalBody__PEete,.ExpandImageModal_modalHeader__QVwhm{display:flex;background-color:var(--sme-colour-surface-neutral-0)}.ExpandImageModal_modalHeader__QVwhm{justify-content:flex-end;border-bottom:none}.AudioPlayer_button__slvTf{background-color:rgba(0,0,0,0);border:none;padding:.25rem}.AudioPlayer_button__slvTf svg{height:24px;width:24px}.AudioPlayer_root__Uyh8p{border-color:var(--bs-border-color)}.AudioPlayer_timeGroup__6IzIa{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.AudioPlayer_timeSlider__hL4m8{align-items:center;cursor:pointer;display:flex;flex:1 1;height:36px;position:relative}.AudioPlayer_volumeSlider__EtvvG{align-items:center;cursor:pointer;display:none;flex-shrink:0;height:36px;position:relative;width:64px}@media(min-width:576px){.AudioPlayer_volumeSlider__EtvvG{display:flex}}@media(min-width:768px){.AudioPlayer_volumeSlider__EtvvG{width:80px}}.AudioPlayer_sliderTrack__l_ToK{background-color:var(--sme-colour-neutral-400);border-radius:2px;height:5px;width:100%}.AudioPlayer_sliderTrackFill__Ql8gD{height:5px;width:var(--slider-fill,0)}.AudioPlayer_sliderProgress__cKP4U,.AudioPlayer_sliderTrackFill__Ql8gD{border-radius:2px;left:0;position:absolute;top:50%;transform:translateY(-50%);will-change:width}.AudioPlayer_sliderProgress__cKP4U{height:4px;width:var(--slider-progress,0)}.AudioPlayer_sliderThumb__K_FvB{border-radius:50%;height:14px;left:var(--slider-fill,0);position:absolute;top:50%;transform:translateX(-50%) 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var(--bs-border-color);box-shadow:var(--sme-shadow-md);background-color:var(--bs-secondary-bg)}.AudioPlayer_playbackSpeedMenuInner__2Gwid{display:flex;flex-direction:column}.AudioPlayer_playbackSpeedMenuItem__MBnfn{--bs-dropdown-link-color:var(--sme-colour-text-on-neutral-body);--bs-dropdown-link-hover-color:var(--sme-colour-text-on-neutral-body);--bs-dropdown-link-hover-bg:var(--sme-colour-neutral-200);--bs-dropdown-link-active-color:var(--sme-colour-text-on-neutral-body);--bs-dropdown-link-active-bg:var(--sme-colour-neutral-300);--bs-dropdown-item-padding-x:1rem;--bs-dropdown-item-padding-y:0.5rem;align-items:center;background-color:rgba(0,0,0,0);border:none;cursor:pointer;display:flex;font-size:var(--sme-font-size-sm);justify-content:space-between;text-align:left}.AudioPlayer_playbackSpeedCheckIcon__ygDsm{color:var(--sme-colour-brand-400);height:20px;width:20px}[data-bs-theme=dark] .AudioPlayer_sliderTrack__l_ToK{background-color:var(--sme-colour-neutral-500)}[data-bs-theme=dark] .AudioPlayer_timeSliderProgress__G72As{background-color:var(--sme-colour-neutral-600)}[data-bs-theme=dark] .AudioPlayer_timeSliderTrackFill__UiGac{background-color:var(--sme-colour-brand-400)}[data-bs-theme=dark] .AudioPlayer_volumeSliderTrackFill__WBac_{background-color:var(--sme-colour-neutral-700)}[data-bs-theme=dark] .AudioPlayer_volumeSliderThumb__vSEyT{background-color:var(--sme-colour-neutral-800)}.CookieNotice_notice__4zNFX{background-color:var(--bs-secondary-bg);border-radius:.5rem;border:1px solid var(--bs-border-color);padding:.75rem;font-size:var(--sme-font-size-xs)}.CookieNotice_accept___QrP3,.CookieNotice_manage__8DDCz{font-size:var(--sme-font-size-xs);white-space:nowrap}.CookieNotice_accept___QrP3{padding-inline:.75rem}.CookieNotice_manage__8DDCz{padding-inline:.5rem}.QuestionPartNumber_number__WzSvy{background-color:var(--sme-colour-neutral-300);display:flex;align-items:center;justify-content:center}[data-bs-theme=dark] 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1}.SmartLessonStatBlocks_value__Tb4IK{font-weight:700}.SmartLessonStatBlocks_label__R8B4F{color:var(--bs-secondary-color)}.SmartLessonStatBlocks_blue__shvhk{background-color:var(--sme-colour-brand-100)}.SmartLessonStatBlocks_green__QMOE6{background-color:var(--sme-colour-green-100)}.SmartLessonStatBlocks_yellow__2Ld0f{background-color:rgba(240,255,178,.6)}.SmartLessonStatBlocks_neutral__7EQ5n{background-color:var(--sme-colour-neutral-0)}.SmartLessonStatBlocks_surface-neutral__vEEs_{background-color:var(--sme-colour-surface-neutral-0)}[data-bs-theme=dark] .SmartLessonStatBlocks_yellow__2Ld0f{background-color:rgba(240,255,178,.3)}[data-bs-theme=dark] 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var(--border-color);width:calc(var(--height)*1.5);height:var(--height);display:inline-flex;align-items:center;justify-content:center;border-radius:calc(var(--height)/2);font-weight:700;font-size:var(--font-size);flex-shrink:0}.Score_score__RoZ_P.Score_level1__6XQBd{--color:#9f0b0b;--border-color:#ff8b8b;--fill-color:#9f0b0b;--fill-bg-color:rgba(255,178,178,0.6)}.Score_score__RoZ_P.Score_level2__erom8{--color:#c63232;--border-color:#f5bca7;--fill-color:#9f0b0b;--fill-bg-color:rgba(245,188,167,0.4)}.Score_score__RoZ_P.Score_level3__fL0gZ{--color:#c2880b;--border-color:#f8d255;--fill-color:#7a610c;--fill-bg-color:rgba(252,234,165,0.7)}.Score_score__RoZ_P.Score_level4__du6qk{--color:#73a27f;--border-color:#c5ed43;--fill-color:#7a610c;--fill-bg-color:rgba(232,255,139,0.6)}.Score_score__RoZ_P.Score_level5__fIvkE{--color:#178838;--border-color:#42b163;--fill-color:#3f4b40;--fill-bg-color:rgba(158,237,188,0.7)}.Score_score__RoZ_P.Score_empty__3NTIu{--color:#c5c5c5;--border-color:#e2e2e2;--fill-color:#c5c5c5;--fill-bg-color:#fbfafa}.Score_score__RoZ_P.Score_empty__3NTIu.Score_heavier__p0YXb{--fill-bg-color:#f3f0f0}.Score_score__RoZ_P.Score_started__epR4_{--color:var(--sme-colour-blue-300);--border-color:var(--sme-colour-blue-200);--fill-color:var(--sme-colour-blue-300);--fill-bg-color:var(--sme-colour-blue-100)}.Score_score__RoZ_P.Score_fill__GUzZU{border-color:rgba(0,0,0,0);background-color:var(--fill-bg-color);color:var(--fill-color)}.Score_score__RoZ_P.Score_small__zhdWk{--height:32px;--font-size:var(--sme-font-size-sm)}.Score_score__RoZ_P.Score_medium__04SAN{--height:40px;--font-size:var(--sme-font-size-md)}.Score_icon__QO3gH{margin-left:-4px;margin-right:2px}[data-bs-theme=dark] .Score_score__RoZ_P.Score_level1__6XQBd{--color:#ffb2b2;--border-color:var(--sme-colour-red-300);--fill-color:#ffb2b2;--fill-bg-color:rgba(255,178,178,0.3)}[data-bs-theme=dark] .Score_score__RoZ_P.Score_level2__erom8{--color:#f5bca7;--border-color:var(--sme-colour-orange-300);--fill-color:#f5bca7;--fill-bg-color:rgba(245,188,167,0.3)}[data-bs-theme=dark] .Score_score__RoZ_P.Score_level3__fL0gZ{--color:#fceaa5;--border-color:var(--sme-colour-yellow-400);--fill-color:#fceaa5;--fill-bg-color:rgba(252,234,165,0.4)}[data-bs-theme=dark] .Score_score__RoZ_P.Score_level4__du6qk{--color:#bbe23d;--border-color:var(--sme-colour-fluro-400);--fill-color:#fceaa5;--fill-bg-color:rgba(232,255,139,0.4)}[data-bs-theme=dark] .Score_score__RoZ_P.Score_level5__fIvkE{--color:#42b163;--border-color:#42b163;--fill-color:#bef3d2;--fill-bg-color:rgba(158,237,188,0.5)}[data-bs-theme=dark] .Score_score__RoZ_P.Score_started__epR4_{--color:var(--sme-colour-blue-700);--border-color:var(--sme-colour-blue-600);--fill-color:var(--sme-colour-blue-700);--fill-bg-color:var(--sme-colour-blue-200)}[data-bs-theme=dark] .Score_score__RoZ_P.Score_empty__3NTIu{--color:var(--sme-colour-neutral-700);--border-color:var(--sme-colour-neutral-500);--fill-color:var(--sme-colour-neutral-700);--fill-bg-color:var(--sme-colour-neutral-500)}[data-bs-theme=dark] .Score_score__RoZ_P.Score_empty__3NTIu.Score_heavier__p0YXb{--fill-bg-color:var(--sme-colour-neutral-600)}.SpecPointRecommendations_collapseButton__a_uAZ{padding:1.5rem 1rem}.SpecPointRecommendations_sectionTitle___DrGR{display:flex;align-items:center;gap:.75rem}.SpecPointRecommendations_sectionTitle___DrGR h3{font-size:var(--sme-font-size-lg);color:var(--sme-colour-neutral-1);margin-bottom:.25rem;font-weight:700}.SpecPointRecommendations_sectionTitle___DrGR p{font-size:var(--sme-font-size-sm);color:var(--sme-colour-neutral-900);font-weight:400}.SpecPointRecommendations_collapsed__Hbflc{padding:0 1rem 1.5rem;display:flex;flex-direction:column;gap:1.5rem}.SpecPointRecommendations_collapsed__Hbflc hr{margin:0;color:var(--sme-colour-neutral-400);opacity:1}.SpecPointRecommendations_collapsed__Hbflc h4{margin-bottom:.75rem;font-size:var(--sme-font-size-sm);font-weight:400;color:var(--sme-colour-neutral-900)}.SpecPointRecommendations_collapsed__Hbflc .SpecPointRecommendations_specPointList__4CQVD{display:flex;flex-direction:column;gap:.75rem}.SpecPointRecommendations_collapsed__Hbflc .SpecPointRecommendations_specPointName__Wkxtf{margin:0;font-size:var(--sme-font-size-sm)}.SpecPointRecommendations_collapsed__Hbflc .SpecPointRecommendations_checkedIcon__vJHt5{color:#42b163}.SpecPointRecommendations_collapsed__Hbflc .SpecPointRecommendations_weak__qGI_s{color:#ff8b8b}.SpecPointRecommendations_collapsed__Hbflc 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.FlashcardInstructions_instructions__VVBf2{--background-color:var(--sme-colour-brand-100)}.KeystrokeText_keystroke__njpQe{font-size:var(--sme-font-size-xs);font-weight:700;background:linear-gradient(133deg,#6e6e6e 14%,#5a5a5a);border-radius:.5rem;padding:.25rem .5rem;position:relative;align-self:center}.FlashcardLayout_side__XEz1K{--padding-inline:1rem;--background-color:var(--bs-secondary-bg);position:absolute;inline-size:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden;display:flex;flex-direction:column;background-color:var(--background-color);padding-inline:var(--padding-inline);block-size:100%;border-radius:.75rem;box-shadow:var(--sme-shadow-lg);overflow:hidden}.FlashcardLayout_side__XEz1K.FlashcardLayout_blue__ethbK{--background-color:var(--sme-colour-brand-100)}.FlashcardLayout_side__XEz1K.FlashcardLayout_blue__ethbK 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