.shelf{margin:0}.shelf figcaption{margin-bottom:8px}.shelf-plot{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:10px 8px 4px}.shelf-svg{width:100%;height:auto;display:block;overflow:visible}.shelf-wide{max-width:760px;margin:0 auto}.shelf-narrow{display:none}@media (max-width:560px){.shelf-wide{display:none}.shelf-narrow{display:block}}.shelf-svg text{font-family:var(--font-body), sans-serif;fill:var(--soft)}.shelf-svg .shelf-axis{fill:var(--faint);font-size:.92em}.shelf-svg .shelf-med{fill:var(--soft);font-size:.92em}.shelf-svg .shelf-lab{fill:var(--ink);paint-order:stroke;stroke:var(--surface);stroke-width:4px;stroke-linejoin:round;pointer-events:none;font-weight:600}.shelf-hit{fill:#0000;stroke:none;pointer-events:all}.shelf-dot{cursor:pointer;-webkit-tap-highlight-color:transparent}.shelf-dot:focus-visible{outline:none}.shelf-svg .shelf-dot:focus-visible .shelf-mark{stroke-width:3.2px}.shelf-svg .shelf-pair:is(:hover,:focus-visible,.is-armed) .shelf-mark{stroke:var(--ink)}.shelf-tip{visibility:hidden;pointer-events:none}.shelf-tip rect{fill:var(--surface);stroke:var(--accent);stroke-width:1.2px}.shelf-svg .shelf-tip text{fill:var(--ink);font-size:.92em}.shelf-svg .shelf-tip .shelf-tip-name{font-size:1em;font-weight:600}.shelf-key{color:var(--soft);flex-wrap:wrap;gap:4px 16px;margin:8px 0 0;font-size:.8rem;display:flex}.shelf-key i{vertical-align:-1px;margin-right:6px;display:inline-block}.shelf-k-pair{background:var(--accent);border-radius:50%;width:11px;height:11px}.shelf-k-rest{border:1.6px solid var(--faint);background:var(--surface);border-radius:50%;width:10px;height:10px}.shelf-k-med{border-top:1.5px dashed var(--soft);width:18px;height:0;vertical-align:3px!important}.shelf-table{margin-top:8px;font-size:.82rem}.shelf-table summary{cursor:pointer;color:var(--soft)}.shelf-table table{margin-top:6px}.shelf-row-pair td{font-weight:600}.where{margin:18px 0 22px}.where h3{margin-bottom:6px}