.pi-lead{width:1.7em;height:.74em;margin-right:calc(var(--pi-gap,.3) * 1em);isolation:isolate;vertical-align:baseline;transform-origin:0 100%;border-radius:.14em;display:inline-block;position:relative;overflow:hidden}.pi-root .pi-line{padding-bottom:.18em}.pi-root .pi-line-mask{margin-bottom:-.18em}