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.FlashcardList_whiteButton__deX_6{background-color:var(--sme-colour-neutral-300)}.FlashcardList_emojiButton___8zNo{border-width:1px;font-size:1.5rem;height:48px;width:4.5rem;border-radius:48px;position:relative}.FlashcardList_emojiButton___8zNo.FlashcardList_green__9Ggoh{--background:#9eedbc;border-color:#42b163;background-color:var(--background)}.FlashcardList_emojiButton___8zNo.FlashcardList_orange__6YPF6{--background:#f5bca7;border-color:#eb794e;background-color:var(--background)}.FlashcardList_emojiButton___8zNo.FlashcardList_grey__sM3Sn{--background:#f3f0f0;border-color:#e2e2e2;background-color:var(--background)}@media(max-width:767.98px){.FlashcardList_emojiButton___8zNo{box-shadow:0 8px 16px 0 rgba(59,68,89,.16),0 0 30px 0 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#e2e2e2;gap:.125rem}.ProgressBar_progressBar__wXr_M.ProgressBar_tall__hgoCS{height:2.5rem;gap:.25rem}.ProgressBar_statusBar__Psg8T{background-color:var(--progress-color);border-radius:.25rem;margin-top:.125rem;margin-bottom:.125rem}.ProgressBar_statusBar__Psg8T:first-child{margin-left:.125rem}.ProgressBar_statusBar__Psg8T:last-child{margin-right:.125rem}.ProgressBar_statusBar__Psg8T.ProgressBar_tall__hgoCS{margin-top:.25rem;margin-bottom:.25rem}.ProgressBar_statusBar__Psg8T.ProgressBar_tall__hgoCS:first-child{margin-left:.25rem}.ProgressBar_statusBar__Psg8T.ProgressBar_tall__hgoCS:last-child{margin-right:.25rem}.ProgressBar_green__mzS9U{--progress-color:#7de7a6}.ProgressBar_orange__y2jbY{--progress-color:#f5bca7}.ProgressBar_grey__Q9YSJ{--progress-color:#e2e2e2}.ProgressBar_label__avetZ:before{content:"•";color:var(--progress-color);margin-inline:.125rem;font-weight:500}.ProgressBar_label__avetZ{font-size:var(--sme-font-size-xs);font-weight:700}.ProgressBar_label__avetZ.ProgressBar_tall__hgoCS{font-size:var(--sme-font-size-md)}[data-bs-theme=dark] .ProgressBar_progressBar__wXr_M{border-color:var(--sme-colour-neutral-500)}[data-bs-theme=dark] .ProgressBar_green__mzS9U{--progress-color:#9eedbc}@media(max-width:767.98px){.ProgressBar_wrapper__16AD3{width:100%}}.ReviewType_reviewType__dOztD{--fill-percentage:0%;border-radius:.5rem;margin-bottom:1rem;background:linear-gradient(90deg,var(--background-filled) 0,var(--background-filled) var(--fill-percentage),var(--background) var(--fill-percentage),var(--background) 100%)}.ReviewType_reviewType__dOztD:last-child{margin-bottom:0}.ReviewType_reviewTypeTitle__omIz3{font-size:var(--sme-font-size-lg)}.ReviewType_reviewTypeNumber__Ee5P8{font-size:var(--sme-font-size-md);font-weight:700;line-height:1}.ReviewType_reviewTypeCompletionText__XBRqb{font-weight:700}.ReviewType_reviewTypeIcon__6SJUY{font-size:var(--sme-font-size-h4);color:#fff;background-color:var(--icon-background);width:3rem;height:3rem;display:flex;justify-content:center;align-items:center;border-radius:50%;flex-shrink:0}.ReviewType_green__pkgAP{--icon-background:#7de7a6;--background-filled:#bef3d2;--background:#e5faed}.ReviewType_orange__zl2ZK{--icon-background:#f5bca7;--background-filled:#f5bca779;--background:#fceee9}.ReviewType_blue__JUfiR{--icon-background:#6a79f4;--background-filled:#dce0fc;--background:#ebedfe}.ReviewType_grey__v4w9X{--icon-background:var(--sme-colour-neutral-500);--background-filled:#f3f0f0;--background:var(--sme-colour-neutral-200)}[data-bs-theme=dark] .ReviewType_green__pkgAP{--background:#273e30;--background-filled:#799985}[data-bs-theme=dark] .ReviewType_orange__zl2ZK{--background:#3d271f;--background-filled:#9a786b}[data-bs-theme=dark] .ReviewType_blue__JUfiR{--background:#3d3e41;--background-filled:#636470}[data-bs-theme=dark] .ReviewType_grey__v4w9X{--background-filled:#464646}.FlashcardReview_endOfCollectionSectionHeader__fi0aS{font-size:var(--sme-font-size-lg);color:#6e6e6e;font-weight:700}[data-bs-theme=dark] .FlashcardReview_endOfCollectionSectionHeader__fi0aS{color:var(--sme-colour-neutral-900)}.ContentWrapper_content__fO0tr>:last-child>:last-child{-webkit-margin-after:0;margin-block-end:0}.Answer_answer__FuTFv{display:flex}.Answer_answer__FuTFv>span{flex:0 0 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ease-in-out;font-weight:600;font-size:var(--sme-font-size-xl);color:var(--color)}.ChoiceButton_button__2G2VU:hover:not(.ChoiceButton_selected__1sDcr):not([aria-disabled=true]){background-color:var(--bs-gray-300)}.ChoiceButton_disabled__ihqZs{--background-color:var(--sme-colour-neutral-400);--color:var(--sme-colour-neutral-600)}.ChoiceButton_correct__ywreG{--color:#42b163}.ChoiceButton_incorrect__FvYzb{--color:#c63232}.ChoiceButton_selected__1sDcr{--background-color:var(--sme-colour-surface-brand-primary);--border-color:transparent;--color:#ffffff}.ChoiceButton_selected__1sDcr.ChoiceButton_correct__ywreG{--background-color:#42b163}.ChoiceButton_selected__1sDcr.ChoiceButton_incorrect__FvYzb{--background-color:#c63232}.ChoiceButton_selected__1sDcr.ChoiceButton_disabled__ihqZs{--background-color:var(--sme-colour-brand-200)}.ChoiceButton_error__mA0hU{--border-color:#c63232}[data-bs-theme=dark] .ChoiceButton_disabled__ihqZs{--background-color:var(--sme-colour-neutral-500);--color:var(--sme-colour-neutral-300)}.ErrorText_error__ujU3g{margin:0;color:var(--sme-colour-red-600);font-size:var(--sme-font-size-md)}.ChoiceButtons_choiceText__BrUdi{font-weight:500;margin-bottom:.5rem}.ChoiceButtons_choices__e7XrW,.ChoiceButtons_choices__e7XrW .ChoiceButtons_button__nqaNV{margin-top:0}.Wrapper_wrapper__4jd86{border:1px solid}.Wrapper_info__T2RUp{background-color:var(--bs-body-bg);border-color:var(--sme-colour-text-on-neutral-body)}.Wrapper_info-highlight__jf0YJ{background:linear-gradient(0deg,var(--bs-body-bg),var(--bs-body-bg)) padding-box,linear-gradient(92deg,var(--sme-colour-gradient-default-start),var(--sme-colour-gradient-default-end)) border-box;border-color:rgba(0,0,0,0)}.Wrapper_highlight__Te2Ut{background:linear-gradient(to right,rgba(var(--sme-colour-gradient-default-start-rgb),10%) 0,rgba(var(--sme-colour-gradient-default-end-rgb),10%) 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.ord-se,.AnswerInput_crop__SoAgd .ord-sw{transform:none;background:none;border:4px solid rgba(0,0,0,0)}.AnswerInput_crop__SoAgd .ord-ne,.AnswerInput_crop__SoAgd .ord-se{border-right-color:var(--rc-border-color)}.AnswerInput_crop__SoAgd .ord-nw,.AnswerInput_crop__SoAgd .ord-sw{border-left-color:var(--rc-border-color)}.AnswerInput_crop__SoAgd .ord-ne,.AnswerInput_crop__SoAgd .ord-nw{border-top-color:var(--rc-border-color)}.AnswerInput_crop__SoAgd .ord-se,.AnswerInput_crop__SoAgd 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math-field{--border-color:var(--sme-colour-utilities-focus)}.MenuButton_button___zGk9{background:rgba(0,0,0,0);color:var(--sme-colour-text-on-neutral-body);border:0;padding:.5rem;display:flex;justify-content:center;align-items:center;width:2rem;height:2rem;border-radius:.25rem}.MenuButton_button___zGk9.MenuButton_active__2J1O0,.MenuButton_button___zGk9:hover,.MenuButton_button___zGk9[aria-expanded=true]{background:var(--sme-colour-neutral-400)}.MenuButton_button___zGk9:focus-visible{outline:none;box-shadow:0 0 0 4px var(--sme-colour-brand-200)}.MenuButton_button___zGk9:disabled{opacity:.64;pointer-events:none}.MenuButton_button___zGk9.MenuButton_withLabel__4HG0H{width:auto;gap:.25rem;padding-inline:.5rem .75rem;border-radius:50rem}@container (max-width: 540px){.MenuButton_button___zGk9 .MenuButton_label___KKmH{display:none}}.Symbols_menu__Z7otU{padding:.25rem;background-color:var(--bs-secondary-bg);border:var(--bs-border-width) var(--bs-border-style) var(--bs-border-color);box-shadow:0 4px 30px 0 rgba(59,68,89,.16)}.Symbols_label__TFA6g{font-size:var(--sme-font-size-xs);font-weight:700;padding:.5rem .5rem 0;margin:0}.Symbols_buttons__zMsJh{display:grid;grid-template-columns:repeat(7,1fr);grid-gap:.25rem;gap:.25rem}.Editor_wrapper__vtcgp{container-type:inline-size}.Editor_wrapper__vtcgp .tiptap{padding:1rem;background-color:var(--bs-secondary-bg);border-radius:.5rem .5rem 0 0;min-height:10rem}.Editor_wrapper__vtcgp .tiptap:focus{outline:1px solid var(--sme-colour-utilities-focus)}.Editor_wrapper__vtcgp .tiptap p.is-editor-empty:first-child:before{content:attr(data-placeholder);float:left;color:var(--sme-colour-text-on-neutral-subtle);pointer-events:none;height:0}.Editor_wrapper__vtcgp.Editor_error__K97ww .tiptap{border:var(--bs-border-width) var(--bs-border-style) var(--sme-colour-red-600)}.Editor_menu__B6VZ_{display:flex;flex-wrap:wrap;gap:.25rem;justify-content:space-between;background-color:var(--sme-colour-surface-neutral-0);padding:.5rem;border-radius:0 0 .5rem .5rem}@media(max-width:767.98px){.Editor_menu__B6VZ_{padding:.25rem}}.Editor_writtenMode__4pXGN{border:var(--bs-border-width) var(--bs-border-style) var(--bs-border-color);border-radius:.5rem}.Editor_closeButton__U8s2o{position:fixed;z-index:1030;bottom:calc(var(--mathlive-keyboard-height, 0) + .75rem);right:.5rem;animation:Editor_appear__6VIvI 0s .28s both}@keyframes Editor_appear__6VIvI{0%{opacity:0}}.AiMarkingFeedbackButtons_buttons__HxRf1{inline-size:100%;-webkit-margin-after:1rem;margin-block-end:1rem}.AiMarkingMarks_markScore__u_x3s{font-size:var(--sme-font-size-lg);font-weight:700;margin:0}.AiMarkingMarks_receivedMark__0b147{font-size:var(--sme-font-size-h4)}.AiSkillFeedback_levelPill__C3U8t{padding:.25rem .75rem;background:linear-gradient(0deg,var(--sme-colour-neutral-200),var(--sme-colour-neutral-200)) padding-box,linear-gradient(to right,rgba(var(--sme-colour-gradient-default-start-rgb),10%),rgba(var(--sme-colour-gradient-default-end-rgb),10%)) border-box;border-color:rgba(0,0,0,0)}.AiSkillFeedback_gradientBorder__1SNBV{background:linear-gradient(0deg,rgba(var(--bs-secondary-bg-rgb),var(--bs-bg-opacity)) 0,rgba(var(--bs-secondary-bg-rgb),var(--bs-bg-opacity)) 100%) padding-box,linear-gradient(to right,rgba(var(--sme-colour-gradient-default-start-rgb),10%),rgba(var(--sme-colour-gradient-default-end-rgb),10%)) border-box;border-color:rgba(0,0,0,0)}[data-bs-theme=dark] .AiSkillFeedback_levelPill__C3U8t{background:#000;border-color:var(--sme-colour-neutral-500)}[data-bs-theme=dark] .AiSkillFeedback_gradientBorder__1SNBV{background-color:var(--bs-secondary-bg-rgb);border-color:var(--sme-colour-neutral-500)}.AiSkillFeedback_feedbackCard___ngbh{padding:1rem}.AiSkillFeedback_chevron__x0zqW{transition:transform .4s ease-in-out;transform:rotate(-90deg)}.AiSkillFeedback_expansionToggle__iTmZ5[aria-expanded=true] .AiSkillFeedback_chevron__x0zqW{transform:rotate(90deg)}.AiSkillFeedback_horizontalDivider__1XJIU{border:0;height:1px;background:linear-gradient(to right,rgba(var(--sme-colour-gradient-default-start-rgb),10%),rgba(var(--sme-colour-gradient-default-end-rgb),10%)) border-box;opacity:1}.AiSkillFeedback_verticalDivider__HrEX9{width:1px;height:2rem;border-left:1px solid var(--sme-colour-neutral-400)}[data-bs-theme=dark] .AiSkillFeedback_horizontalDivider__1XJIU{background:var(--sme-colour-neutral-500)}[data-bs-theme=dark] .AiSkillFeedback_verticalDivider__HrEX9{border-color:var(--sme-colour-neutral-500)}.AiFeedback_assessment__nToyC{display:flex;flex-direction:column;gap:.5rem}.SelfAssessmentInput_wrapper__Lqi22{container-type:inline-size;border:var(--bs-border-width) var(--bs-border-style) var(--bs-border-color);border-radius:.5rem;padding:.75rem}.SelfAssessmentInput_hr__amEZb{color:var(--bs-border-color);opacity:1;margin:.75rem 0}.SelfAssessmentInput_title__SUJ4t{font-size:var(--sme-font-size-lg);margin-bottom:0}.SelfAssessmentInput_solution__WblRv{display:flex;flex-direction:column;gap:1rem}.SelfAssessmentInput_marksContainer__HlBlk{display:flex;flex-direction:column;justify-content:space-between}.SelfAssessmentInput_inputContainer__y8lMe{display:flex;gap:.5rem;align-items:center}.SelfAssessmentInput_inputLabel__tRrvZ{font-size:var(--sme-font-size-lg);font-weight:700;margin-bottom:.5rem}.SelfAssessmentInput_submitButton__ucsXR{white-space:nowrap;margin-top:.75rem}@container (min-width: 540px){.SelfAssessmentInput_solution__WblRv{flex-direction:row;justify-content:space-between;gap:1.5rem}.SelfAssessmentInput_solution__WblRv>:last-child{flex:0 0 140px;text-align:right;border-left:1px solid var(--bs-gray-500)}.SelfAssessmentInput_marksContainer__HlBlk{-webkit-padding-start:.75rem;padding-inline-start:.75rem}.SelfAssessmentInput_inputContainer__y8lMe{justify-content:flex-end}.SelfAssessmentInput_inputLabel__tRrvZ{text-align:right}}.SelfAssessmentInput_input__aWDVx{border:var(--bs-border-width) var(--bs-border-style) var(--bs-border-color);padding:.25rem;border-radius:.5rem;box-shadow:0 4px 24px 0 rgba(59,68,89,.08);width:5rem;height:3rem;text-align:center}.SelfAssessmentInput_input__aWDVx:focus{outline:var(--bs-border-width) var(--bs-border-style) var(--sme-colour-brand-400)}.SelfAssessmentInput_maxMarks__PeiPD{color:var(--bs-gray-600);font-weight:700}.SelfAssessmentInput_achievedMarks__1hQfs{font-size:var(--sme-font-size-xl);margin-bottom:0}.SelfAssessmentInput_error__7VWoc{border-color:#c63232}[data-bs-theme=dark] .SelfAssessmentInput_input__aWDVx:focus{outline:var(--bs-border-width) var(--bs-border-style) var(--sme-colour-brand-500)}.StructuredOptionalAiAssessedInput_notice__QD6Oi{display:flex;gap:.5rem;align-items:center;background-color:var(--sme-colour-brand-100);border-color:var(--sme-colour-brand-600);margin-bottom:1.5rem}.StructuredOptionalAiAssessedInput_noticeText__2yhgn{margin-bottom:0}.Answer_notice__ThdcU{display:flex;gap:.5rem;align-items:center}.Answer_noticeText__i94da{font-size:var(--sme-font-size-lg);margin-bottom:0}.Answer_notes__Xpav9{min-height:13rem}.Part_container__2WFVd{display:flex;flex-direction:column;gap:2rem}.Part_partLetter__4a7_5{font-weight:700;-webkit-margin-after:0;margin-block-end:0}.question_container__03ANj{width:100%;display:flex;flex-direction:column;gap:1rem}.question_questionNumber__7y1DS{font-size:var(--sme-font-size-lg);font-weight:700;padding:1rem 0}.question_scrollPopup__AWswc{position:fixed;inset-block-end:10rem;left:0;right:0;margin:auto;max-width:18.75rem;display:flex;gap:.25rem;align-items:center;padding:.25rem 1.5rem;border-radius:1rem;text-align:center;font-size:var(--sme-font-size-sm);background-color:var(--sme-colour-neutral-900);font-weight:400;box-shadow:var(--sme-shadow-lg);color:var(--sme-colour-neutral-0);visibility:hidden;opacity:0;transition:visibility 0s .4s,opacity .4s ease-in-out}.question_scrollPopup__AWswc.question_visible__WsmMs{visibility:visible;opacity:1;transition:visibility 0s 0s,opacity .4s ease-in-out}@media(min-width:768px){.question_scrollPopup__AWswc{inset-block-end:6rem}}[data-bs-theme=dark] .question_scrollPopup__AWswc{background-color:#fdfdfd;color:#323232}.QuestionPartNumber_number__WzSvy{background-color:var(--sme-colour-neutral-300);display:flex;align-items:center;justify-content:center}[data-bs-theme=dark] .QuestionPartNumber_number__WzSvy{background-color:var(--sme-colour-neutral-100)}.QuestionPartNumber_small__5pcCE{inline-size:2rem;block-size:2rem;border-radius:1rem}.QuestionPartNumber_medium__s0Wvs{inline-size:2.5rem;block-size:2.5rem;border-radius:1.25rem}.SkipStepButtons_container__lfZdZ{margin-top:1.5rem}.SkipStepButtons_title__tAqiM{margin-bottom:.75rem}.SkipStepButtons_buttons__hO5CU{display:flex;flex-wrap:wrap;gap:.75rem;white-space:nowrap}@media(max-width:767.98px){.SkipStepButtons_buttons__hO5CU{gap:.5rem}}.QuestionPartStep_collapseButton__QjDO6{font-weight:400;padding:1.5rem}@media(max-width:767.98px){.QuestionPartStep_collapseButton__QjDO6{padding:1rem}}.SpecPointCard_card__SgqjB{--background-color:var(--bs-body-bg);background-color:var(--background-color);border-radius:1rem;padding:1rem;color:var(--sme-colour-text-on-neutral-body)}.SpecPointCard_card__SgqjB:hover{--background-color:var(--sme-colour-neutral-300)}.SpecPointCard_card__SgqjB:active{--background-color:var(--sme-colour-neutral-400)}[data-bs-theme=dark] .SpecPointCard_card__SgqjB:hover{--background-color:var(--sme-colour-neutral-600)}[data-bs-theme=dark] .SpecPointCard_card__SgqjB:active{--background-color:var(--sme-colour-neutral-500)}.StepGroupIndicator_wrapper__6XULy{display:flex;position:-webkit-sticky;position:sticky;top:calc(var(--progress-layout-header-height) + var(--progress-layout-padding) + var(--progress-content-padding-block) + .5rem);flex-direction:column;gap:.5rem;list-style:none;margin-block:.5rem;padding:0}.StepGroupIndicator_button__1c3pJ{--height:0.25rem;display:block;height:.25rem;width:100%;border-radius:calc(var(--height)/2);background-color:var(--sme-colour-neutral-400);border:0;transition:.2s ease;position:relative}.StepGroupIndicator_button__1c3pJ:before{content:"";position:absolute;inset:calc(var(--height)/2*-1);display:block}.StepGroupIndicator_button__1c3pJ:hover{transform:scale(1.2,2)}.StepGroupIndicator_button__1c3pJ:focus-visible{outline:0;box-shadow:0 0 0 .25rem rgba(38,91,246,.25)}.StepGroupIndicator_button__1c3pJ.StepGroupIndicator_current__sAs3j{background-color:var(--sme-colour-brand-600)}.StepWrapper_inner__Dn1v5{scroll-margin-top:calc(var(--progress-layout-header-height, 0px) + var(--progress-layout-padding, 0px) + var(--progress-content-padding-block, 0px))}.StepWrapper_last__lV5nX{padding-bottom:var(--progress-content-padding-block);min-height:calc(100vh - (var(--progress-layout-header-height, 0px) + var(--progress-layout-padding, 0px) + var(--progress-content-padding-block, 0px) + var(--progress-layout-padding)));min-height:calc(100dvh - (var(--progress-layout-header-height, 0px) + var(--progress-layout-padding, 0px) + var(--progress-content-padding-block, 0px) + var(--progress-layout-padding)))}.StepGroup_wrapper__7RrLV{display:flex;gap:var(--step-indicator-gap)}@media(min-width:992px){.StepGroup_wrapper__7RrLV.StepGroup_multiPart__dvqwd{margin-left:calc((var(--step-indicator-width) + var(--step-indicator-gap))*-1)}.StepGroup_wrapper__7RrLV.StepGroup_multiPart__dvqwd .StepGroup_indicator__aRc30{display:block}}.StepGroup_indicator__aRc30{display:none;flex-shrink:0;width:var(--step-indicator-width)}.StepGroup_parts__Uxvpl{display:flex;flex-direction:column;gap:1.5rem;width:100%}.ClassroomShareButton_button__zhsNV .ClassroomShareButton_chevron__i4P4y{transform:rotate(0);transition:transform .2s ease-in-out}.ClassroomShareButton_button__zhsNV span:last-child{display:inline-flex}.ClassroomShareButton_button__zhsNV[aria-expanded=true] .ClassroomShareButton_chevron__i4P4y{transform:rotate(-180deg);transition:transform .2s ease-in-out}.ClassroomShareButton_drawer__83KQV{--bs-offcanvas-height:fit-content;z-index:1047}.ClassroomShareButton_drawer__83KQV .offcanvas-body{padding-bottom:2.5rem}.ClassroomShareButton_menu__fHGjM{--bs-dropdown-bg:var(--sme-colour-surface-neutral-1);--bs-dropdown-border-color:var(--sme-colour-neutral-400);--bs-dropdown-header-color:var(--sme-colour-text-on-neutral-heading);--bs-dropdown-header-padding-y:0.25rem;--bs-dropdown-item-padding-x:1rem;--bs-dropdown-item-padding-y:0.75rem;--bs-dropdown-link-color:var(--sme-colour-text-on-neutral-body);--bs-dropdown-link-active-bg:var(--bs-dropdown-link-hover-bg);--bs-dropdown-link-active-color:var(--sme-colour-text-on-neutral-body);--bs-dropdown-link-hover-bg:var(--sme-colour-neutral-300);--bs-dropdown-link-hover-color:var(--sme-colour-text-on-neutral-body);--bs-dropdown-min-width:22rem;--bs-dropdown-box-shadow:var(--sme-shadow-lg);box-shadow:var(--bs-dropdown-box-shadow);margin-top:.5rem}.ClassroomShareButton_item__W5HeT{display:flex;align-items:center;gap:.5rem}.ClassroomShareButton_header__SpXKV{font-size:var(--sme-font-size-md);font-weight:700;border-bottom:1px solid var(--sme-colour-border-neutral-default);padding-bottom:calc(var(--bs-dropdown-header-padding-y) + var(--bs-dropdown-padding-y))}[data-bs-theme=dark] .ClassroomShareButton_menu__fHGjM{--bs-dropdown-link-hover-bg:var(--sme-colour-neutral-600)}