.fsb-flexible-spacer__sidebar hr{margin:0}.fsb-flexible-spacer__height-control{position:relative}.fsb-flexible-spacer__height-control>svg{left:0;position:absolute;top:calc(var(--wpds-dimension-gap-xs)*-1)}.fsb-flexible-spacer__height-control .spacing-sizes-control__header{padding-left:var(--wpds-dimension-padding-3xl)}.fsb-flexible-spacer__inner{min-height:var(--wpds-dimension-size-xs)}.fsb-flexible-spacer__device{flex:1;position:relative}.fsb-flexible-spacer__device-ttl{color:var(--wpds-color-foreground-content-neutral-weak);font-size:var(--wpds-typography-font-size-sm);font-weight:var(--wpds-typography-font-weight-emphasis);left:0;line-height:var(--wpds-typography-line-height-xs);opacity:0;pointer-events:none;position:absolute;text-align:center;top:var(--wpds-dimension-gap-xs);-webkit-user-select:none;user-select:none;width:100%;z-index:1}@media not (prefers-reduced-motion){.fsb-flexible-spacer__device-ttl{transition:opacity var(--wpds-motion-duration-sm) var(--wpds-motion-easing-subtle)}}.fsb-flexible-spacer__breakpoint{left:0;opacity:0;pointer-events:none;position:absolute;top:-14px;-webkit-user-select:none;user-select:none;width:100%;z-index:2}@media not (prefers-reduced-motion){.fsb-flexible-spacer__breakpoint{transition:opacity var(--wpds-motion-duration-sm) var(--wpds-motion-easing-subtle)}}.fsb-flexible-spacer__breakpoint-item{background:var(--wpds-color-stroke-interactive-neutral-strong);border-radius:var(--wpds-border-radius-sm);color:var(--wpds-color-foreground-interactive-neutral-strong);font-size:var(--wpds-typography-font-size-xs);height:var(--wpds-dimension-size-xs);text-align:center;width:72px}.fsb-flexible-spacer__breakpoint-item:last-child:not(:first-child){margin-left:calc(33.3% - 72px)}.fsb-flexible-spacer.is-selected .fsb-flexible-spacer__breakpoint,.fsb-flexible-spacer.is-selected .fsb-flexible-spacer__device-ttl,.fsb-flexible-spacer.is-show-block .fsb-flexible-spacer__breakpoint,.fsb-flexible-spacer.is-show-block .fsb-flexible-spacer__device-ttl{opacity:1}.fsb-flexible-spacer.is-selected .fsb-flexible-spacer__device-resizer,.fsb-flexible-spacer.is-show-block .fsb-flexible-spacer__device-resizer{background:var(--wpds-color-background-surface-neutral-weak)}.fsb-flexible-spacer.is-selected .fsb-flexible-spacer__device-resizer:not(.is-resizing),.fsb-flexible-spacer.is-show-block .fsb-flexible-spacer__device-resizer:not(.is-resizing){height:100%!important}.fsb-flexible-spacer.is-selected .fsb-flexible-spacer__device-resizer.is-active,.fsb-flexible-spacer.is-show-block .fsb-flexible-spacer__device-resizer.is-active{background:var(--wpds-color-stroke-surface-neutral)}.fsb-flexible-spacer.is-selected .fsb-flexible-spacer__device-resizer.is-negative,.fsb-flexible-spacer.is-show-block .fsb-flexible-spacer__device-resizer.is-negative{background:var(--wpds-color-background-surface-error)}.fsb-flexible-spacer.is-selected .fsb-flexible-spacer__device-resizer.is-negative.is-active,.fsb-flexible-spacer.is-show-block .fsb-flexible-spacer__device-resizer.is-negative.is-active{background:var(--wpds-color-stroke-surface-error)}.fsb-flexible-spacer.is-responsive .fsb-flexible-spacer__breakpoint{display:none}