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.mi,.mn,.mo,.mspace,.mtext{display:inline-block;line-height:normal;white-space:nowrap}.mo>.align{display:inline-block;vertical-align:text-bottom}/* YUI CSS Detection Stamp */ #yui3-css-stamp.ixl_content_components_mathml_TokenElements-min { display: none; } .fill-in-container.mobile .fillIn{display:inline-block;line-height:normal;overflow:hidden;vertical-align:bottom;white-space:nowrap}.fill-in-container.mobile .fillIn .fill-in-content>div{display:inline-block}.fill-in-container.mobile .fillIn .cursor{background-color:#000;font-size:90%;margin-right:-1px;visibility:hidden;width:1px}.fill-in-container.mobile .fillIn .cursor.blinking{visibility:visible}.fill-in-container.mobile .secret{visibility:hidden;width:0}.fill-in-container.mobile .fillIn.focused{border:1px solid #009aef;box-shadow:0 0 2px rgba(6,185,247,.65),inset 0 3px 0 rgba(5,166,222,.07);outline:none;transition:.1s ease-in}.dialogue-with-speech-bubbles .speech-bubble-dialogue-line.ios .dialogue-line .speech-bubble-content 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.TileMultipleChoices{outline:none;position:relative;-webkit-touch-callout:none;-webket-tap-highlight-color:transparent}.TileMultipleChoices,.TileMultipleChoices>.TileCover{-webkit-user-select:none;-moz-user-select:none;user-select:none}.TileMultipleChoices>.TileCover{background-color:#fff;height:100%;left:0;position:absolute;top:0;width:100%;z-index:1}.TileMultipleChoices.visible>.TileCover{height:0;width:0;z-index:-1}.TileMultipleChoices>.LaidOutTiles{display:inline-block;margin:1px;max-width:calc(100% - 40px);width:100%}.with-qg3-audio.TileMultipleChoices>.LaidOutTiles{max-width:calc(100% - 45px - 2px)}.practice-audio-wrapper .TileMultipleChoices>.LaidOutTiles{max-width:calc(100% - 40px + var(--audioButtonWidth))}.TileMultipleChoices.visible .flex-layout{visibility:visible}.TileMultipleChoices.hidden .flex-layout{visibility:hidden}.TileMultipleChoices.contains-qg3-audio .GriddyLayout{display:inline-block;width:calc(100% - 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.GriddyLayout:focus,.VerticalLayout:focus{outline:none}.VerticalLayout{align-items:flex-start;display:inline-flex;-moz-flex-direction:column;flex-direction:column}.GriddyLayout,.HorizontalLayout{display:inline-flex;-moz-flex-direction:row;flex-direction:row;flex-wrap:wrap;-moz-justify-content:flex-start;justify-content:flex-start;width:inherit}.GriddyLayout.TOP{align-content:flex-start;align-items:flex-start}.GriddyLayout.MIDDLE{align-content:center;align-items:center}.GriddyLayout.BOTTOM{align-content:flex-end;align-items:flex-end}.GriddyLayout.LEFT{-moz-justify-content:flex-start;justify-content:flex-start}.GriddyLayout.CENTER{-moz-justify-content:center;justify-content:center}.GriddyLayout.RIGHT{-moz-justify-content:flex-end;justify-content:flex-end}/* YUI CSS Detection Stamp */ #yui3-css-stamp.ixl_content_components_layout_TileLayout-min { display: none; } 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.CheckMarkSquare{bottom:0;height:14px;left:0;margin:auto;pointer-events:none;position:absolute;right:0;top:0;width:14px}.TileSkinCheckMarkLeft{display:flex;-moz-flex-grow:1;-ms-flex-grow:1;flex-grow:1;height:100%;position:relative;width:100%}.TileSkinCheckMarkLeft.DoesNotSupportFlexBox{display:table;height:100%;width:100%}.TileSkinCheckMarkLeft>.CheckMarkColumn{background-color:#b2ebff;height:auto;min-width:25px;position:relative;width:25px}.TileSkinCheckMarkLeft.DoesNotSupportFlexBox>.CheckMarkColumn{display:table-cell;height:100%;position:relative}.TileSkinCheckMarkLeft>.TileSkinClassic.FLOAT{width:100%}.mobile>.TileSkinCheckMarkLeft>.CheckMarkColumn{background-color:#b2ebff}.mobile.selected>.TileSkinCheckMarkLeft>.CheckMarkColumn{background-color:#08c}.SelectableTile>.TileSkinCheckMarkLeft>.CheckMarkColumn{line-height:0}.SelectableTile.hover .TileSkinCheckMarkLeft>.CheckMarkColumn{background-color:#86d7f7}.SelectableTile.down 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.TileSkinCheckMarkLeft>.CheckMarkColumn{background-color:#86d7f7}.TileSkinCheckMarkBottom{display:flex;flex-direction:column;line-height:0;position:relative;width:100%}.TileMultipleChoices .labelDecorator.quizCustomQuestion.MS .TileSkinCheckMarkBottom{flex:0!important;height:23px;justify-content:flex-end}.TileSkinCheckMarkBottom>.CheckMarkRow{align-content:center;-webkit-align-content:center;align-items:center;-webkit-align-items:center;background-color:#b2ebff;border-bottom:1px solid #b2ebff;border-bottom-left-radius:2px;border-bottom-right-radius:2px;border-right:1px solid #b2ebff;border-top:3px solid #b2ebff;display:flex;height:20px;justify-content:center;-webkit-justify-content:center;min-height:20px;position:relative;width:auto}.noBorder.disabled .TileSkinCheckMarkBottom>.CheckMarkRow,.noBorder.natural .TileSkinCheckMarkBottom>.CheckMarkRow,.noBorder.nonInteractive .TileSkinCheckMarkBottom>.CheckMarkRow{background-color:transparent;border-bottom-color:transparent;border-right-color:transparent;border-top-color:transparent}.hover .TileSkinCheckMarkBottom>.CheckMarkRow{background-color:#86d7f7;border-bottom-color:#86d7f7;border-right-color:#86d7f7;border-top-color:#86d7f7}.down .TileSkinCheckMarkBottom>.CheckMarkRow{background-color:#58bbed;border-bottom-color:#58bbed;border-right-color:#58bbed;border-top-color:#58bbed}.selected .TileSkinCheckMarkBottom>.CheckMarkRow{background-color:#08c;border-bottom-color:#08c;border-right-color:#08c;border-top-color:#08c}.hoverSelected .TileSkinCheckMarkBottom>.CheckMarkRow{background-color:#58bbed;border-color:#58bbed}.downSelected .TileSkinCheckMarkBottom>.CheckMarkRow{background-color:#86d7f7;border-color:#86d7f7}/* YUI CSS Detection Stamp */ #yui3-css-stamp.ixl_content_components_Tiles_TileSkinCheckMark-min { display: none; } .TileSkinBare,.TileSkinBare.DoesNotSupportFlexBox,.TileSkinBare.LEFT{box-sizing:border-box;display:flex;-moz-flex:1 1 auto;flex:1 1 auto;-moz-flex-direction:row;flex-direction:row;flex-wrap:wrap;height:100%;-moz-justify-content:flex-start;justify-content:flex-start;min-height:50px;padding:5px 20px;position:relative}.TileSkinBare.CENTER{justify-content:center;padding:5px;text-align:center}.TileSkinBare.RIGHT{-moz-justify-content:flex-end;justify-content:flex-end}.TileSkinBare.TOP{align-items:flex-start;-webkit-align-items:flex-start;-ms-flex-align:start;align-content:flex-start;-webkit-align-content:flex-start;-webkit-box-align:start;-moz-box-align:start;-ms-flex-line-pack:start}.TileSkinBare.MIDDLE{align-items:center;-webkit-align-items:center;-ms-flex-align:center;align-content:center;-webkit-align-content:center;-webkit-box-align:center;-moz-box-align:center;-ms-flex-line-pack:center}.TileSkinBare.BOTTOM{align-items:flex-end;-webkit-align-items:flex-end;-ms-flex-align:end;align-content:flex-end;-webkit-align-content:flex-end;-webkit-box-align:end;-moz-box-align:end;-ms-flex-line-pack:end}.TileSkinBare>div{display:inline-table}.TileSkinBare.DoesNotSupportFlexBox{display:table;width:100%}.TileSkinBare.DoesNotSupportFlexBox.MIDDLE>.TileLegacy{display:table-cell;vertical-align:middle}/* YUI CSS Detection Stamp */ #yui3-css-stamp.ixl_content_components_Tiles_TileSkinBare-min { display: none; } .TileSkinClassic{line-height:0;padding:2px}.TileSkinClassic.IMAGE img.dc-image{border-radius:2px;display:block;margin:0 auto}.TileSkinClassic.FLOAT{line-height:normal;padding:10px}.TileSkinCheckMarkBottom .TileSkinClassic.FLOAT,.TileSkinCheckMarkLeft .TileSkinClassic.FLOAT{align-items:center;-webkit-align-items:center;display:flex;justify-content:center;text-align:center;-ms-flex-align:center;align-content:center;-webkit-align-content:center;-webkit-box-align:center;-moz-box-align:center;-ms-flex-line-pack:center}.TileSkinClassic .dc-number-cards-number-container{line-height:normal}.TileSkinClassic.FLOAT.CENTER{box-sizing:border-box;height:100%;justify-content:center;min-height:50px;text-align:center}.TileSkinClassic.FLOAT.BOTTOM{align-items:flex-end;-webkit-align-items:flex-end;-moz-flex-direction:row;flex-direction:row;flex-wrap:wrap;-ms-flex-align:end;align-content:flex-end;-webkit-align-content:flex-end;-webkit-box-align:end;-moz-box-align:end;-ms-flex-line-pack:end}.TileSkinClassic.FLOAT.TOP{align-items:flex-start;-webkit-align-items:flex-start;-moz-flex-direction:row;flex-direction:row;flex-wrap:wrap;-ms-flex-align:start;align-content:flex-start;-webkit-align-content:flex-start;-webkit-box-align:start;-moz-box-align:start;-ms-flex-line-pack:start}.TileSkinClassic.FLOAT.LEFT{box-sizing:border-box;-moz-flex:1 1 auto;flex:1 1 auto;-moz-flex-direction:row;flex-direction:row;flex-wrap:wrap;height:100%;-moz-justify-content:flex-start;justify-content:flex-start;min-height:50px;padding:5px 20px;-webkit-box-pack:unset;-moz-box-pack:unset;text-align:unset}/* YUI CSS Detection Stamp */ #yui3-css-stamp.ixl_content_components_Tiles_TileSkinClassic-min { display: none; } .horizontal-scroll-hoc-wrapper:after{clear:both;content:" ";display:block;height:0;visibility:hidden}.horizontal-scroll-indicator-container{float:left;position:relative;width:100%}.horizontal-scroll-indicator-container .horizontal-scroll-element-wrapper{overflow-x:auto;overflow-y:hidden}.horizontal-scroll-indicator-container .horizontal-scroll-element-wrapper::-webkit-scrollbar{display:none}.horizontal-scroll-indicator-container .horizontal-scroll-element-wrapper{scrollbar-width:none;-ms-overflow-style:none}.horizontal-scroll-indicator-container .left-horizontal-scroll-fade:not(.hidden),.horizontal-scroll-indicator-container .right-horizontal-scroll-fade:not(.hidden){content:"";display:block;height:100%;pointer-events:none;position:absolute;top:0;z-index:99}.horizontal-scroll-indicator-container .left-horizontal-scroll-fade:not(.hidden){background:linear-gradient(270deg,hsla(0,0%,100%,0),#fff);left:0}.horizontal-scroll-indicator-container .right-horizontal-scroll-fade:not(.hidden){background:linear-gradient(90deg,hsla(0,0%,100%,0),#fff);right:0}.gcs-disabled .horizontal-scroll-element-wrapper.mobile{pointer-events:auto}.gcs-disabled .horizontal-scroll-element-wrapper.mobile::-webkit-scrollbar{display:none}.gcs-disabled .horizontal-scroll-element-wrapper.mobile{scrollbar-width:none;-ms-overflow-style:none}/* YUI CSS Detection Stamp */ #yui3-css-stamp.ixl_content_util_css_withHorizontalScrollIndicator-min { display: none; } .dc-strip-diagram.in-selectable-tile{max-width:460px;min-width:460px}.dc-strip-diagram{color:#545454;font-family:verdana,arial,helvetica,sans-serif;font-size:18px;font-style:normal;max-width:460px;min-width:350px}.dc-strip-diagram .segments{display:flex}.dc-strip-diagram .segments>:last-child{margin-right:0}.dc-strip-diagram .segments>:first-child .strip:first-child .strip-content{border-bottom-left-radius:5px;border-top-left-radius:5px}.dc-strip-diagram .segments>:last-child .strip:last-child .strip-content{border-bottom-right-radius:5px;border-top-right-radius:5px}.dc-strip-diagram .segment-container{display:inline-block;margin-right:3px}.dc-strip-diagram .segment-container .strip-container{display:flex;justify-content:space-between}.dc-strip-diagram .segment-container .strip-container .strip{display:inline-block;margin-right:3px;text-align:center}.dc-strip-diagram .segment-container .strip-container .strip .strip-content{font-weight:700;height:60px;line-height:60px}.dc-strip-diagram .segment-container .strip-container .strip .strip-content .bracket-container{height:60px}.dc-strip-diagram .segment-container .strip-container .strip .strip-content .bracket-container .bracket-content{height:0;line-height:30px}.dc-strip-diagram .segment-container .strip-container .strip .bottom-caption{margin-top:7px}.dc-strip-diagram .segment-container .strip-container .strip.bracket{margin-left:2px;margin-right:2px}.dc-strip-diagram .segment-container .strip-container .strip.left-borders-bracket{margin-right:0}.dc-strip-diagram .segment-container .strip-container .strip.left-borders-bracket .strip-content{border-bottom-right-radius:5px;border-top-right-radius:5px}.dc-strip-diagram .segment-container .strip-container .strip.right-borders-bracket .strip-content{border-bottom-left-radius:5px;border-top-left-radius:5px}.dc-strip-diagram .segment-container .strip-container .strip:last-child:not(.bracket){margin-right:0}.dc-strip-diagram .segment-container .strip-container .strip:only-child{padding-right:0}.dc-strip-diagram .top-bracket-caption .caption{font-size:16px;line-height:1;position:relative;top:3px}.dc-strip-diagram .top-bracket-caption .caption.bold{font-weight:700}.dc-strip-diagram .top-bracket-caption .svg-container{height:18px;padding:12px 0;position:relative;text-align:left}.dc-strip-diagram .top-bracket-caption .svg-container svg{position:absolute}.dc-strip-diagram .bottom-bracket-caption .caption{font-size:16px;line-height:1;padding-bottom:3px;position:relative}.dc-strip-diagram .bottom-bracket-caption .caption.bold{font-weight:700}.dc-strip-diagram .bottom-bracket-caption .svg-container{height:18px;padding:12px 0;position:relative;text-align:left}.dc-strip-diagram .bottom-bracket-caption .svg-container svg{position:absolute}.dc-strip-diagram .strip-bottom-bracket-caption .caption{font-size:16px;line-height:1;padding-bottom:3px}.dc-strip-diagram .strip-bottom-bracket-caption .caption.bold{font-weight:700}.dc-strip-diagram .strip-bottom-bracket-caption .svg-container{font-size:16px;height:18px;padding:12px 0;position:relative;text-align:left}.dc-strip-diagram .strip-bottom-bracket-caption .svg-container svg{position:absolute}.dc-strip-diagram .strip-bottom-bracket-caption.multi-dots .caption{font-size:14px}.dc-strip-diagram .strip-bottom-bracket-caption.multi-dots .caption.bold{font-weight:700}.dc-strip-diagram .strip-bottom-bracket-caption.multi-dots .svg-container{height:18px;padding:12px 0;position:relative;text-align:left}.dc-strip-diagram .strip-bottom-bracket-caption.multi-dots .svg-container svg{position:absolute}.dc-strip-diagram .top-caption,.dc-strip-diagram .top-caption .caption{padding-bottom:5px}.dc-strip-diagram .top-caption .caption.bold{font-weight:700}.dc-strip-diagram .top-caption .svg-container{height:25px;position:relative;top:-3px}.dc-strip-diagram .top-caption .svg-container svg{position:absolute;top:0}.dc-strip-diagram .bottom-caption .svg-container{bottom:-5px;height:30px;position:relative}.dc-strip-diagram .top-strip-caption{padding-bottom:7px}.dc-strip-diagram .top-strip-caption .caption{padding-bottom:5px}.dc-strip-diagram .top-strip-caption .svg-container{height:30px;position:relative}.dc-strip-diagram .caption{font-size:14px;text-align:center}.dc-strip-diagram .caption.bold{font-weight:700}/* YUI CSS Detection Stamp */ #yui3-css-stamp.ixl_content_components_stripDiagram_StripDiagram-min { display: none; }