.paper-stack{flex-direction:var(--paper-stack-direction,row);box-sizing:border-box;margin:var(--cds-spacing-05) 0;border-radius:var(--cds-spacing-03);outline-offset:0;transition:outline-color var(--highlight-out,.15s) ease;outline:2px dashed #0000;display:flex;position:relative}@media (max-width:671px){.paper-stack{flex-direction:column}}[contenteditable=true] .paper-stack:hover{outline-color:color-mix(in srgb, var(--canvas-layout-color) 65%, transparent);transition:outline-color var(--highlight-in,.12s) ease}.paper-stack.paper-stack--active,.paper-stack.lexical-block-selected.lexical-block-selected{outline:2px dashed var(--canvas-layout-color);outline-offset:0;transition:outline-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}