.practice-toc{top:var(--header-height);z-index:10;margin:0 0 var(--space-6);padding:var(--space-1) 0;background:var(--paper);border-bottom:1px solid var(--rule);timeline-scope:--practice-toc-scroll;position:sticky}.practice-toc-list{align-items:center;gap:var(--space-1) var(--space-4);scroll-timeline:--practice-toc-scroll inline;padding:0;flex-wrap:nowrap;margin:0;padding-inline-end:36px;list-style:none;display:flex;overflow-x:auto}.practice-toc:after{content:"";right:0;top:var(--space-1);bottom:var(--space-1);background:var(--paper);border-left:1px solid var(--rule);pointer-events:none;width:32px;position:absolute}.practice-toc:before{content:"";z-index:1;background:var(--ink-muted);width:20px;height:20px;-webkit-mask:var(--icon-arrow-right) center / contain no-repeat;mask:var(--icon-arrow-right) center / contain no-repeat;-webkit-mask:var(--icon-arrow-right) center / contain no-repeat;pointer-events:none;margin-top:-10px;position:absolute;top:50%;right:4px}@media (prefers-reduced-motion:no-preference){@keyframes practice-toc-end{0%,88%{opacity:1}to{opacity:0}}.practice-toc:after,.practice-toc:before{animation:linear both practice-toc-end;animation-timeline:--practice-toc-scroll}}.practice-toc-list li{flex:none}.practice-toc-list .ds-link,.practice-toc-list .ds-target{white-space:nowrap;min-height:44px}.practice-toc-list .ds-target:after{content:none}.practice-section{margin:0 0 var(--space-6);scroll-margin-top:calc(var(--anchor-offset) + 52px)}.practice-section>.ds-h2:first-child{margin-top:0}.practice-fact-list{gap:var(--space-3);margin:var(--space-4) 0 0;flex-direction:column;padding:0;list-style:none;display:flex}.practice-fact{padding-top:var(--space-3);border-top:1px solid var(--rule);color:var(--ink);flex-direction:column;display:flex}.practice-fact-text{margin:0}.practice-fact-foreign{font-size:var(--size-label);color:var(--ink-muted);margin-inline-start:.5ch}.practice-facts-summary{align-items:center;gap:var(--space-2);min-height:44px;color:var(--line);font-family:var(--font-body);font-size:var(--size-meta);cursor:pointer;font-weight:700;list-style:none;display:inline-flex}.practice-facts-summary::-webkit-details-marker{display:none}.practice-facts-summary:after{content:"";width:1em;height:1em;-webkit-mask:var(--icon-chevron-down) center / contain no-repeat;mask:var(--icon-chevron-down) center / contain no-repeat;-webkit-mask:var(--icon-chevron-down) center / contain no-repeat;background:currentColor;flex-shrink:0;display:inline-block}@media (prefers-reduced-motion:no-preference){.practice-facts-summary:after{transition:transform var(--motion-duration) var(--motion-easing)}}.practice-facts-details[open] .practice-facts-summary:after{transform:rotate(180deg)}.practice-facts-summary:hover{text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:2px}.practice-step-link{margin:0 0 var(--space-8)}