.ask-shell{background:var(--surface-page);flex:1 1 0;grid-template-rows:minmax(0,1fr);grid-template-columns:280px minmax(0,1fr);min-width:0;min-height:0;display:grid;position:relative;overflow:hidden}.ask-shell-sidebar{gap:var(--sp-md);min-width:0;min-height:0;padding:var(--sp-md);border-right:var(--bw-1)solid var(--surface-divider);background:var(--surface-page);flex-direction:column;display:flex;overflow-y:auto}.ask-shell-main{min-width:0;min-height:0;overflow:hidden}@media (max-width:1023px){.ask-shell{grid-template-columns:240px minmax(0,1fr)}}.ask-shell-scrim{display:none}@media (max-width:640px){.ask-shell{grid-template-columns:minmax(0,1fr)}.ask-shell-sidebar{z-index:30;width:85vw;max-width:var(--popover-w-sm);box-shadow:var(--el-drawer);visibility:hidden;transition:transform var(--du-glide)var(--ease-out),visibility 0s linear var(--du-glide);position:absolute;inset:0 auto 0 0;transform:translate(-100%)}.ask-shell-sidebar.is-open{visibility:visible;transition:transform var(--du-glide)var(--ease-out);transform:translate(0)}.ask-shell-scrim{z-index:20;background:var(--surface-backdrop);opacity:0;pointer-events:none;transition:opacity var(--du-smooth)var(--ease-out);display:block;position:absolute;inset:0}.ask-shell-scrim.is-open{opacity:1;pointer-events:auto}}@media (prefers-reduced-motion:reduce){.ask-shell-sidebar,.ask-shell-scrim{transition:none}}.ask-shell-new{justify-content:center;width:100%}.ask-thread-list{gap:var(--sp-lg);padding-top:var(--sp-md);flex-direction:column;display:flex}.ask-thread-list__group{gap:var(--sp-2xs);flex-direction:column;display:flex}.ask-thread-list__group-heading{padding:0 var(--sp-sm);margin:0 0 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var(--du-fast)var(--ease-out),background-color var(--du-fast)var(--ease-out);background:0 0;border:none;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.ask-thread-list__item:hover .ask-thread-list__actions-btn,.ask-thread-list__item:focus-within .ask-thread-list__actions-btn,.ask-thread-list__actions-btn[data-open=true]{opacity:1}.ask-thread-list__actions-btn:hover{background:var(--surface-divider);color:var(--surface-fg)}.ask-thread-list__actions-btn:focus-visible{box-shadow:var(--focus-ring-shadow);opacity:1;outline:none}.ask-thread-actions-popup{background:var(--surface-card);border:var(--bw-1)solid var(--surface-divider);border-radius:var(--r-md);padding:var(--sp-2xs);width:var(--popover-w-xs);box-shadow:0 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