.paper-stack{flex-direction:var(--paper-stack-direction,row);box-sizing:border-box;margin:var(--cds-spacing-05) 0;--dashed-color:transparent;border:0;border-radius:8px;display:flex;position:relative}.paper-stack:after{content:"";background-color:var(--dashed-color);pointer-events:none;width:100%;height:100%;transition:background-color var(--cds-duration-fast-02,.11s) ease;transition:background-color var(--highlight-out,.15s) ease;border-radius:8px;position:absolute;top:0;left:0;-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25'%3E%3Crect width='100%25' height='100%25' rx='8' ry='8' fill='none' stroke='black' stroke-width='2' stroke-dasharray='6 8'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25'%3E%3Crect width='100%25' height='100%25' rx='8' ry='8' fill='none' stroke='black' stroke-width='2' stroke-dasharray='6 8'/%3E%3C/svg%3E");-webkit-mask-size:100% 100%;mask-size:100% 100%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}@media (max-width:671px){.paper-stack{flex-direction:column}}[contenteditable=true] .paper-stack:hover,.paper-stack.paper-stack--hover{--dashed-color:color-mix(in srgb, var(--canvas-layout-color) 50%, transparent)}[contenteditable=true] .paper-stack:hover:after,.paper-stack.paper-stack--hover:after{transition:background-color var(--highlight-in,.12s) ease}.paper-stack.paper-stack--active,.paper-stack.lexical-block-selected.lexical-block-selected{--dashed-color:var(--canvas-layout-color);outline:none}.paper-stack.paper-stack--active:after,.paper-stack.lexical-block-selected.lexical-block-selected:after{transition:background-color var(--highlight-select,70ms) ease-out}.paper-stack__item{box-sizing:border-box;border-radius:var(--cds-spacing-02);min-width:0;min-height:1.5em}.paper-stack--row>.paper-stack__item{flex:1 1 0}.paper-stack--column>.paper-stack__item{flex:none}@media (max-width:671px){.paper-stack--row>.paper-stack__item{flex:none}}.paper-stack__item>:first-child{margin-top:0}.paper-stack__item>:last-child{margin-bottom:0}.paper-stack-handles{pointer-events:none;z-index:1;position:fixed}
