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3rem)}.openings-bookmark-button-wrapper{bottom:0;position:absolute;right:0;z-index:1}.bookmark-button-add,.bookmark-button-remove{color:var(--color-icon-default)}.bookmark-button-add.bookmark-button-small>span,.bookmark-button-remove.bookmark-button-small>span{color:currentColor;font-size:2rem}.bookmark-button-add:hover,.bookmark-button-remove:hover{color:var(--color-icon-default-hovered)}.openings-move-type{display:flex;justify-content:space-between}.openings-move-type:not(:last-child){margin-bottom:.5rem}.openings-move-link{color:var(--color-text-bolder)}.openings-move-link:hover{color:var(--color-text-default)}.openings-move-link-wrapper{width:5.5rem}.openings-move-statistics{display:flex;flex-grow:1;font-size:1.1rem;font-weight:600;margin-left:.5rem}.openings-move-statistics-white{background-color:var(--color-bg-white-eval);border-radius:.2rem 0 0 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img{display:block;max-width:100%;width:100%}.openings-lessons-links-name{-webkit-box-orient:vertical;display:-webkit-box;-webkit-line-clamp:4;bottom:.5rem;color:var(--color-neutrals-white);font-family:var(--globalSecondaryFont);font-size:1.4rem;left:1rem;line-height:1.22;overflow:hidden;position:absolute;right:5rem;text-overflow:ellipsis;text-shadow:1px 2px 0 hsla(0,0%,53%,.41);top:.5rem;word-break:break-word;z-index:1}.upgrade-link-component{align-items:center;background-color:transparent;border:none;color:var(--color-text-default);display:flex;font-size:1.4rem;justify-content:center;margin:0;min-height:5rem;padding:.5rem 1.6rem;position:relative;text-align:left;width:100%}.upgrade-link-component:active{opacity:.8}.upgrade-link-component.upgrade-link-border-top:before{border-top:.1rem solid var(--color-border-default);content:"";left:0;position:absolute;right:0;top:0}.upgrade-link-component.upgrade-link-border-top-with-paddings:before{border-top:.1rem solid var(--color-border-default);content:"";left:1.6rem;position:absolute;right:1.6rem;top:0}.upgrade-link-text{color:var(--color-text-default);font-size:1.4rem;font-weight:600}.upgrade-link-text:hover{color:var(--color-text-boldest)}.upgrade-link-icon{margin-right:.8rem}@media (max-width:20.563em){.upgrade-link-component.upgrade-link-border-top-with-paddings:before{left:.8rem;right:.8rem}}.modal-first-time-modal{font-size:1.6rem;font-weight:600;min-height:36rem;padding:2rem;position:relative;text-align:center}.modal-first-time-header{align-items:center;display:flex;flex-direction:column;padding:1.5rem 0 0;text-align:center}.modal-first-time-title{color:var(--color-text-boldest);font-family:var(--globalSecondaryFont);font-size:clamp(2.5rem,5vw,3.6rem);font-weight:800;line-height:1;padding:.5rem 0 0 0}.modal-first-time-subtitle{color:var(--color-text-default);font-size:clamp(1.5rem,5vw,1.7rem);font-weight:500;padding:0 2rem}.modal-first-time-subtitle-bottom{padding-top:1rem}.modal-first-time-body{align-items:center;display:flex;flex-direction:column;overflow:hidden;padding-bottom:2.5rem}.modal-first-time-button{margin:3.5rem auto 0;max-width:30rem;width:100%}.modal-first-time-list{margin:0;max-width:38rem;padding:0;text-align:left}.modal-first-time-icon{margin:2.4rem}.modal-first-time-bullet{align-items:center;color:var(--color-text-default);display:flex;line-height:2.5rem;list-style:none}.modal-first-time-bullet:not(:last-child){margin-bottom:1rem}.modal-first-time-bullet-icon{color:var(--color-icon-default);flex-shrink:0;font-size:2rem;margin-right:1rem}.modal-first-time-bullet-label{color:var(--color-text-subtle);font-size:1.6rem;font-weight:400}.board-disabled :not(canvas),.custom-item{pointer-events:none}.custom-item{background-clip:content-box;box-sizing:border-box;height:12.5%;opacity:.8;position:absolute;width:12.5%}.captured svg{animation:capture-star .5s infinite}@keyframes 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.inline-move{display:inline-block}.variation-row-indent{display:flex}.variation-row-indent .vertical-line{border-left:1.5px solid var(--color-gray-500);display:inline-block;margin:0;width:16px}.variation-row-indent .vertical-line.trim-top{margin-top:4px}.variation-row-indent .vertical-line.trim-bottom{margin-bottom:4px}.dark-mode .variation-row-indent .vertical-line{border-left-color:var(--color-transparent-white-40)}.variation-row-indent .vertical-line:first-of-type{width:48px}.variation-row{box-sizing:border-box;display:flex;flex-grow:0;font-weight:600;line-height:30px;overflow:hidden;padding-left:17px;padding-right:15px;position:relative;width:100%}.chessboard-pkg-move-list-component{--timeBarMaxWidth:45px;--timeMaxValue:0;--whiteNodeSpace:4rem;--blackNodeSpace:14rem;color:var(--color-text-subtle);font-size:13px;overflow-x:hidden;overflow-y:auto;-webkit-user-select:none;-moz-user-select:none;user-select:none}.dark-mode .chessboard-pkg-move-list-component 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.node-highlight-content{color:var(--nodeColor);display:inline-block;height:24px;line-height:24px;padding:0 4px}.chessboard-pkg-move-list-component .node .node-highlight-content.offset-for-annotation-icon{margin-left:20px}.chessboard-pkg-move-list-component .node .node-highlight-content.limit-begin{background-color:#2a442a;border:2px solid #4ca64c;border-radius:2px;font-weight:900}.chessboard-pkg-move-list-component .node .node-highlight-content.limit-end{background-color:#442a2a;border:2px solid #a64c4c;border-radius:2px;font-weight:900}.chessboard-pkg-move-list-component .node .node-highlight-content.limit-focus{background-color:#2a2a44;border:2px solid #4c4ca6;border-radius:2px}.chessboard-pkg-move-list-component .node .node-highlight-content.limit-focus.limit-begin{background-color:#2a442a}.chessboard-pkg-move-list-component .node .node-highlight-content.limit-focus.limit-end{background-color:#442a2a}.chessboard-pkg-move-list-component .node .node-highlight-content.selected{background-color:var(--nodeBackground);border-bottom-style:solid;border-bottom-width:3px;border-color:var(--nodeBorder);border-radius:2px;color:var(--nodeColorSelected);cursor:default}.dark-mode .chessboard-pkg-move-list-component .node .node-highlight-content.selected{background-color:var(--color-transparent-white-14);border-color:var(--color-transparent-white-10)}.chessboard-pkg-move-list-component .node .node-highlight-content.selected.limit-begin{border:2px solid #4ca64c}.chessboard-pkg-move-list-component .node .node-highlight-content.selected.limit-end{border:2px solid #a64c4c}.chessboard-pkg-move-list-component .node .node-highlight-content.selected.limit-focus{border:2px solid #4c4ca6}.chessboard-pkg-move-list-component.movelist-colored .node{color:var(--nodeCustomColor,--nodeColor)}.dark-mode .chessboard-pkg-move-list-component.movelist-colored 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ease-in}.autocomplete-leave{animation:autocomplete-appearing .1s ease-in-out;animation-direction:reverse}.autocomplete-quick-search{background:var(--color-gray-900);border-radius:1rem}.autocomplete-quick-search .autocomplete-list{border-radius:0 0 1rem 1rem;box-shadow:none}.autocomplete-quick-search .autocomplete-list-group{min-height:4rem;padding:0 1.2rem}.autocomplete-quick-search .autocomplete-preview{height:2.4rem;margin-right:1.2rem;width:2.4rem}.autocomplete-quick-search .autocomplete-query-icon{font-size:2.4rem;margin-right:1rem;width:2.4rem}.autocomplete-quick-search.autocomplete-is-open,.autocomplete-quick-search.autocomplete-is-open .ui_v5-input-component{border-radius:1rem 1rem 0 0}.autocomplete-quick-search .ui_v5-input-component{border:none;border-radius:1rem;padding:1.2rem}.autocomplete-quick-search .ui_v5-input-group-icon{font-size:2.4rem}@keyframes autocomplete-appearing{0%{opacity:0;top:110%}to{opacity:1;top:100%}}.game-preview-hand-pieces{position:absolute;top:100%}.game-preview-pseudo-3d-container:after{background:var(--pseudo3dBackgroundProp);bottom:var(--pseudo3dRowOffset);content:"";height:12.5%;left:0;margin-top:-20%;padding-top:20%;position:absolute;width:100%}.game-preview-icon-wrapper{align-items:center;background-color:var(--color-transparent-white-85);border-radius:100%;display:flex;height:6.5rem;justify-content:center;left:50%;position:absolute;top:49.5%;transform:translate(-50%,-50%);width:6.5rem;z-index:15}.game-preview-icon{color:var(--color-gray-500);font-size:4rem}.game-preview-chess960-title{color:var(--color-neutrals-white);font-size:15vw;font-weight:700;left:0;position:absolute;right:0;text-align:center;top:40%;width:100%;z-index:15}@media (min-width:30em){.game-preview-chess960-title{font-size:8rem}}@media (min-width:60em){.game-preview-chess960-title{font-size:10rem}}.opening-component,.opening-link{position:relative}.opening-link{align-items:start;-moz-column-gap:2.4rem;column-gap:2.4rem;display:grid;grid-template-columns:auto;margin-bottom:2.1rem;row-gap:1.6rem}.opening-board{height:12rem;width:12rem}.opening-name{color:var(--color-text-boldest);font-family:var(--globalSecondaryFont);font-size:2.2rem;font-weight:600;margin-bottom:.5rem}.opening-description,.opening-name{-webkit-box-orient:vertical;display:-webkit-box;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis}.opening-description{color:var(--color-text-default);font-size:1.4rem;font-weight:400}.opening-bookmark-button-wrapper{position:absolute;right:1.6rem;top:-.5rem;z-index:1}.bookmark-button-add,.bookmark-button-remove{background-color:transparent;border:none;margin:0;padding:0}.bookmark-button-add:not(.bookmark-button-small)>span,.bookmark-button-remove:not(.bookmark-button-small)>span{color:currentColor;font-size:3.6rem}.bookmark-button-add{color:var(--color-icon-default)}.bookmark-button-add:hover{color:var(--color-icon-default-hovered)}.bookmark-button-remove{color:var(--color-slate-200)}.hide-button{display:none}.opening-content{align-self:center}@media (min-width:40em){.opening-link{grid-template-columns:minmax(auto,12rem) auto}}.openings-search-component{display:flex;flex-direction:column;margin-bottom:2.4rem;padding:0 clamp(.8rem,2vw,1.2rem)}.openings-search-filters{align-items:center;color:var(--color-transparent-white-72);display:flex;font-size:1.4rem;justify-content:space-between;margin:2rem 0 2.4rem}.openings-search-filter{display:inline-flex;font-size:1.4rem}.openings-search-label{margin-right:.5rem}.openings-search-loading{margin-top:2.4rem;opacity:.5;pointer-events:none;transition:opacity .2s ease}@media (min-width:60em){.openings-search-component{padding:0}}