.odk-count-pill{display:inline-grid;place-items:center;box-sizing:border-box;min-width:16px;height:16px;padding:0 4px;border:1.5px solid var(--count-pill-ring,var(--canvas));border-radius:var(--radius-pill);background:var(--count-pill-bg,var(--ink));color:var(--count-pill-fg,var(--canvas));font-family:var(--sans);font-size:9.5px;font-weight:700;line-height:1;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.odk-section-rail{position:relative;z-index:40;display:flex;flex:none;align-self:stretch;font-family:var(--sans);background:var(--canvas);border-right:1px solid var(--hairline-soft)}.odk-section-rail__bar{box-sizing:border-box;flex:0 0 72px;width:72px;display:flex;flex-direction:column;align-items:center;padding:14px 0 16px}.odk-section-rail__brand{display:grid;place-items:center}.odk-section-rail__nav{margin-top:18px;display:flex;flex-direction:column;gap:4px}.odk-section-rail__entry{position:relative;box-sizing:border-box;width:56px;display:flex;flex-direction:column;align-items:center;gap:3px;padding:8px 0 6px;border-radius:var(--radius-card);color:var(--muted);text-decoration:none;cursor:pointer;transition:background .17s ease,color .17s ease}button.odk-section-rail__entry{border:0;background:none;font:inherit;text-align:center;-webkit-appearance:none;-moz-appearance:none;appearance:none}.odk-section-rail__entry:hover{background:var(--page-bg);color:var(--ink);text-decoration:none}.odk-section-rail__icon{display:grid;place-items:center;width:17px;height:17px}.odk-section-rail__label{font-size:9px;font-weight:600;letter-spacing:.04em;line-height:1.55;text-align:center}.odk-section-rail__pin-label{letter-spacing:.03em;line-height:1.15}.odk-section-rail__mark{position:absolute;left:-8px;top:50%;margin-top:-13px;width:3px;height:26px;border-radius:0 3px 3px 0;background:transparent;transition:background .19s ease}.odk-section-rail__entry--current{background:var(--nested-bg);color:var(--ink)}.odk-section-rail__entry--current:hover{background:var(--nested-border)}.odk-section-rail__entry--current .odk-section-rail__mark{background:var(--ink)}.odk-section-rail__entry--peeked{background:var(--page-bg);color:var(--ink)}.odk-section-rail__entry--peeked .odk-section-rail__mark{background:var(--border-quiet)}.odk-section-rail__entry--soon{cursor:default;color:var(--muted-2)}.odk-section-rail__entry--soon:hover{background:transparent;color:var(--muted-2)}.odk-section-rail__soon{position:absolute;top:2px;right:3px;border:1.5px solid var(--canvas);border-radius:var(--radius-pill);background:var(--nested-bg);color:var(--muted-2);padding:1px 4px;font-size:7px;font-weight:700;letter-spacing:.06em;line-height:1.3}.odk-section-rail__count{position:absolute;top:3px;right:6px}.odk-section-rail__pins{margin-top:14px;width:100%;display:flex;flex-direction:column;align-items:center;gap:4px}.odk-section-rail__rule{width:28px;height:1px;margin-bottom:6px;background:var(--hairline-soft)}.odk-section-rail__pins-label{margin-bottom:2px;font-size:8px;font-weight:700;letter-spacing:.1em;color:var(--muted-2)}.odk-section-rail__pin{position:relative;display:block}.odk-section-rail__pin-link{box-sizing:border-box;width:56px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 0 6px;border-radius:var(--radius-card);color:var(--muted);text-decoration:none}.odk-section-rail__pin-link:hover{background:var(--nested-bg);color:var(--ink);text-decoration:none}.odk-section-rail__pin-link .odk-section-rail__icon{color:var(--section-rail-pin-mark,var(--muted))}.odk-section-rail__unpin{position:absolute;top:4px;right:0;box-sizing:border-box;display:grid;place-items:center;width:16px;height:16px;padding:0;border:1px solid var(--hairline-soft);border-radius:var(--radius-pill);background:var(--canvas);color:var(--muted-2);font-size:11px;line-height:1;cursor:pointer;transition:color .15s ease,border-color .15s ease}.odk-section-rail__unpin:hover{color:var(--colour-disagree-ink);border-color:var(--colour-disagree)}.odk-section-rail__foot{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:12px;padding-top:14px}.odk-section-rail__panel{position:absolute;left:72px;top:0;bottom:0;box-sizing:border-box;width:212px;display:flex;flex-direction:column;padding:14px 14px 18px 6px;overflow:hidden;background:var(--canvas);border-right:1px solid var(--hairline-soft);box-shadow:var(--shadow-flyout);animation:odk-section-rail-drill .18s cubic-bezier(.4,0,.2,1)}@keyframes odk-section-rail-drill{0%{opacity:0;transform:translateX(-14px)}to{opacity:1;transform:translateX(0)}}@media (prefers-reduced-motion:reduce){.odk-section-rail__panel{animation:none}.odk-section-rail__entry,.odk-section-rail__mark,.odk-section-rail__unpin{transition:none}}.odk-section-rail__panel-head{display:flex;align-items:center;gap:6px;min-height:36px}.odk-section-rail__panel-title{flex:1 1;margin:0;font-family:var(--serif);font-size:18px;font-weight:600;letter-spacing:-.015em;white-space:nowrap;color:var(--ink)}.odk-section-rail__collapse{flex:0 0 auto;display:grid;place-items:center;width:24px;height:24px;border:0;border-radius:var(--radius-cta);background:transparent;color:var(--muted-2);font-size:15px;line-height:1;cursor:pointer}.odk-section-rail__collapse:hover{background:var(--nested-bg);color:var(--ink)}.odk-section-rail__panel-intro{margin:2px 4px 0 0;font-size:12px;line-height:1.45;color:var(--muted-2)}.odk-section-rail__panel-list{margin-top:12px;margin-left:-6px;padding-left:6px;display:flex;flex-direction:column;gap:1px;overflow-y:auto}.odk-section-rail__panel-item{position:relative;display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:var(--radius-card);background:transparent;font-weight:500;color:var(--ink-2);text-decoration:none;cursor:pointer;transition:background .15s ease,color .15s ease}.odk-section-rail__panel-item:hover{background:var(--nested-bg);color:var(--ink);text-decoration:none}button.odk-section-rail__panel-item{width:100%;border:0;font:inherit;text-align:left;-webkit-appearance:none;-moz-appearance:none;appearance:none}.odk-section-rail__panel-item--soon{cursor:default;color:var(--muted-2)}.odk-section-rail__panel-item--soon:hover{background:transparent;color:var(--muted-2)}.odk-section-rail__panel-soon{flex:0 0 auto;border-radius:var(--radius-pill);background:var(--nested-bg);color:var(--muted-2);padding:1px 5px;font-size:8px;font-weight:700;letter-spacing:.06em;line-height:1.4}.odk-section-rail__panel-item--soon .odk-section-rail__panel-dot{opacity:.4}.odk-section-rail__panel-mark{position:absolute;left:-6px;top:50%;margin-top:-8px;width:3px;height:16px;border-radius:0 3px 3px 0;background:transparent}.odk-section-rail__panel-item.is-current{background:var(--nested-bg);color:var(--ink);font-weight:600}.odk-section-rail__panel-item.is-current .odk-section-rail__panel-mark{background:var(--ink)}.odk-section-rail__panel-dot{flex:0 0 auto;width:6px;height:6px;border-radius:2px;background:var(--section-rail-item-mark,var(--hairline))}.odk-section-rail__panel-item.is-current .odk-section-rail__panel-dot{background:var(--section-rail-item-mark,var(--ink))}.odk-section-rail__panel-label{flex:1 1;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.odk-section-rail__panel-meta{flex:0 0 auto;font-size:11px;color:var(--muted-2);white-space:nowrap;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.odk-section-rail__panel-foot{margin-top:auto;margin-right:4px;padding-top:14px;border-top:1px solid var(--nested-bg);font-size:11px;line-height:1.45;color:var(--muted-2)}.odk-shell-foot{border-top:1px solid var(--hairline);background:var(--canvas);margin-top:28px;font-family:var(--sans)}.odk-shell-foot__inner{max-width:1240px;margin:0 auto;padding:26px 24px 20px;display:flex;flex-direction:column;gap:14px}.odk-shell-foot__top{display:flex;gap:16px;align-items:baseline;flex-wrap:wrap}.odk-shell-foot__mark{font-family:var(--serif);font-size:17px;font-weight:600;line-height:1;letter-spacing:-.01em;color:var(--ink)}.odk-shell-foot__caption{font-size:13px;line-height:1.5;color:var(--muted)}.odk-shell-foot__links{margin-left:auto;display:flex;gap:18px;flex-wrap:wrap;font-size:13px;font-weight:500;line-height:1.4}.odk-shell-foot__link{color:var(--accent);text-decoration:none}.odk-shell-foot__link:hover{color:var(--accent-hover);text-decoration:underline}.odk-shell-foot__strip{border-top:1px solid var(--hairline-soft);padding-top:12px;display:flex;gap:14px;align-items:baseline;flex-wrap:wrap}.odk-shell-foot__disclaimer{flex:1 1;min-width:min(280px,100%);font-size:12.5px;line-height:1.65;color:var(--muted);text-wrap:pretty}.odk-shell-foot__meta{flex:none;font-size:12.5px;line-height:1.5;color:var(--muted-2)}