.zn-canvas{background:var(--v4-panel);width:100%;height:100%;color:var(--v4-ink-3);position:relative;overflow:hidden}.zn-canvas[data-ground=console]{background:var(--v4-console)}.zn-canvas[data-ground=page]{background:var(--v4-bg)}.zn-stage{position:absolute;inset:0}.zn-bar{background:var(--v4-bar-thin);border-radius:3.5px;flex:none;height:7px;display:block;position:relative;overflow:hidden}.zn-bar[data-h=micro]{border-radius:3px;height:6px}.zn-bar[data-h=title]{border-radius:4.5px;height:9px}.zn-bar[data-tone=faint]{background:var(--v4-bar-faint)}.zn-bar[data-tone=mid]{background:var(--v4-bar-mid)}.zn-bar[data-tone=ink]{background:var(--v4-ink-4)}.zn-bar[data-tone=accent]{background:var(--v4-accent)}.zn-bar[data-tone=attention]{background:var(--v4-attention)}.zn-bar[data-writing="1"]:after{content:"";border-radius:inherit;background:linear-gradient(90deg, transparent 0%, var(--v4-accent-wash) 20%, var(--v4-accent-ring) 50%, var(--v4-accent-wash) 80%, transparent 100%);position:absolute;inset:0;transform:translate(-100%)}@media (prefers-reduced-motion:no-preference){.zn-bar[data-writing="1"]:after{animation:1.2s linear infinite zn-sweep}}@keyframes zn-sweep{0%{transform:translate(-100%)}to{transform:translate(250%)}}.zn-grow{transform-origin:0}@media (prefers-reduced-motion:no-preference){.zn-grow{transition:transform var(--v4-d-travel) var(--v4-ease), opacity var(--v4-d-panel) var(--v4-ease)}}.zn-grow[data-grown="0"]{opacity:0;transform:scaleX(0)}.zn-stack{flex-direction:column;gap:10px;min-width:0;display:flex}.zn-stack[data-gap="6"]{gap:6px}.zn-stack[data-gap="14"]{gap:14px}.zn-stack[data-gap="20"]{gap:20px}.zn-row{align-items:center;gap:10px;min-width:0;display:flex}.zn-win{border:1px solid var(--v4-line-thin);background:var(--v4-panel);transform-origin:50%;border-radius:12px;flex-direction:column;display:flex;position:relative;overflow:hidden}.zn-win[data-flat="1"]{border:0;border-radius:0}@media (prefers-reduced-motion:no-preference){.zn-win[data-animated="1"]{transition:transform var(--v4-d-travel) var(--v4-ease), opacity var(--v4-d-panel) var(--v4-ease)}}.zn-win-bar{border-bottom:1px solid var(--v4-line-faint);background:var(--v4-panel-2);flex:none;align-items:center;gap:6px;height:30px;padding-inline:12px;display:flex}.zn-light{background:var(--v4-line-solid);transform-origin:50%;border-radius:50%;flex:none;width:9px;height:9px}@media (prefers-reduced-motion:no-preference){.zn-light{transition:transform var(--v4-d-flick) var(--v4-ease), background-color var(--v4-d-flick) var(--v4-ease)}}.zn-light[data-pressed="1"]{background:var(--v4-ink-4);transform:scale(.85)}.zn-win-body{background:var(--v4-console);flex:1;min-height:0;display:flex}.zn-side{background:var(--v4-panel-2);border-right:1px solid var(--v4-line-faint);flex-direction:column;flex:none;gap:14px;padding:16px 14px;display:flex}.zn-ws{border-radius:7px;align-items:center;gap:10px;min-width:0;padding:7px 8px;display:flex}.zn-ws[data-selected="1"]{background:var(--v4-panel-3)}.zn-ws-spine{background:var(--v4-line-solid);border-radius:1.5px;flex:none;align-self:stretch;width:3px;min-height:22px}@media (prefers-reduced-motion:no-preference){.zn-ws-spine,.zn-ws{transition:background-color var(--v4-d-panel) var(--v4-ease), opacity var(--v4-d-panel) var(--v4-ease)}}.zn-ws[data-arrived="0"]{opacity:0}.zn-sessions{background:var(--v4-panel);border-right:1px solid var(--v4-line-faint);flex-direction:column;flex:none;gap:6px;padding:14px 12px;display:flex}.zn-sess{border:1px solid #0000;border-radius:8px;align-items:flex-start;gap:10px;min-width:0;padding:9px 10px;display:flex}.zn-sess[data-selected="1"]{background:var(--v4-panel-2);border-color:var(--v4-line-faint)}.zn-sess[data-state=attention]{border-color:var(--v4-attention)}.zn-sess-lines{flex-direction:column;flex:1;gap:6px;min-width:0;padding-top:3px;display:flex}@media (prefers-reduced-motion:no-preference){.zn-sess{transition:transform var(--v4-d-panel) var(--v4-ease), border-color var(--v4-d-panel) var(--v4-ease), background-color var(--v4-d-panel) var(--v4-ease)}}.zn-dot{flex:none;justify-content:center;align-items:center;width:16px;height:16px;display:inline-flex}.zn-dot i{background:var(--v4-line-solid);border-radius:50%;width:9px;height:9px;display:block}@media (prefers-reduced-motion:no-preference){.zn-dot i{transition:background-color var(--v4-d-panel) var(--v4-ease), box-shadow var(--v4-d-panel) var(--v4-ease)}}.zn-dot[data-state=idle] i{background:var(--v4-ink-4)}.zn-dot[data-state=working] i{background:var(--v4-accent);box-shadow:0 0 0 3px var(--v4-accent-ring)}.zn-dot[data-state=attention] i{background:var(--v4-attention)}.zn-dot[data-state=error] i{background:var(--v4-error)}.zn-dot[data-state=hollow] i{box-shadow:inset 0 0 0 1px var(--v4-line-solid);background:0 0}.zn-term{background:var(--v4-console);flex-direction:column;flex:1;justify-content:flex-end;gap:10px;min-width:0;padding:18px 20px;display:flex;overflow:hidden}.zn-term-line{align-items:center;gap:8px;min-width:0;display:flex}.zn-caret{background:var(--v4-accent);opacity:.75;border-radius:2px;flex:none;width:7px;height:7px}.zn-caret[data-kind=agent]{background:var(--v4-line-solid);opacity:1}.zn-inputbar{border-top:1px solid var(--v4-line-faint);background:var(--v4-panel);flex:none}.zn-band{background:var(--v4-app-accent);align-items:center;gap:12px;height:34px;padding-inline:18px 12px;display:flex}.zn-band[data-size=medium]{height:56px}.zn-band[data-size=tall]{height:85px}@media (prefers-reduced-motion:no-preference){.zn-band{transition:background var(--v4-d-panel) var(--v4-ease), height var(--v4-d-panel) var(--v4-ease)}}.zn-band .zn-bar{background:#ffffffdb}.zn-band .zn-bar[data-tone=faint]{background:#ffffff6b}.zn-seam{background:var(--v4-seam);height:1px}.zn-composer{align-items:center;gap:14px;padding:14px 10px 16px 18px;display:flex}.zn-field{flex:1;align-items:center;gap:8px;min-width:0;min-height:22px;display:flex}.zn-send{border:1px solid var(--v4-line-thin);background:var(--v4-panel-2);transform-origin:50%;border-radius:50%;flex:none;justify-content:center;align-items:center;width:30px;height:30px;display:inline-flex}.zn-send i{background:var(--v4-ink-4);border-radius:50%;width:9px;height:9px;display:block}.zn-send[data-armed="1"]{background:var(--v4-accent);border-color:var(--v4-accent)}.zn-send[data-armed="1"] i{background:var(--v4-accent-ink)}.zn-send[data-pressed="1"]{transform:scale(.92)}@media (prefers-reduced-motion:no-preference){.zn-send{transition:transform var(--v4-d-flick) var(--v4-ease), background-color var(--v4-d-flick) var(--v4-ease), border-color var(--v4-d-flick) var(--v4-ease)}}.zn-blink{background:var(--v4-ink-3);flex:none;width:1px;height:14px}@media (prefers-reduced-motion:no-preference){.zn-blink{animation:1.06s steps(2,end) infinite zn-blink}}@keyframes zn-blink{to{opacity:0}}.zn-files{background:var(--v4-panel-2);border-left:1px solid var(--v4-line-faint);flex-direction:column;flex:none;gap:6px;padding:16px 14px;display:flex}.zn-file{align-items:center;gap:8px;min-width:0;height:20px;display:flex}.zn-file-caret{border-left:4px solid var(--v4-ink-4);border-top:3px solid #0000;border-bottom:3px solid #0000;flex:none;width:0;height:0;margin-right:1px}.zn-file-caret[data-open="1"]{border-left-color:#0000;border-top:4px solid var(--v4-ink-4);border-bottom:0;border-left:3px solid #0000;border-right:3px solid #0000}.zn-file-glyph{background:var(--v4-line-solid);border-radius:2px;flex:none;width:10px;height:10px}.zn-file-glyph[data-changed="1"]{background:var(--v4-accent)}.zn-file-glyph[data-added="1"]{background:var(--v4-tint-mint)}.zn-now{color:var(--v4-accent);font-family:var(--v4-sans);letter-spacing:.14em;text-transform:lowercase;align-items:center;gap:8px;font-size:10px;font-weight:590;display:flex}.zn-now:before{content:"";background:var(--v4-accent);border-radius:50%;flex:none;width:9px;height:9px}.zn-now-rule{background:var(--v4-accent);opacity:.42;flex:1;height:1px}.zn-spine{flex-direction:column;gap:10px;padding-left:24px;display:flex;position:relative}.zn-spine-rail{background:var(--v4-line-thin);width:1px;position:absolute;top:4px;bottom:4px;left:8px}.zn-spine-node{align-items:center;gap:10px;min-width:0;display:flex;position:relative}.zn-spine-node:before{content:"";background:var(--v4-line-solid);box-sizing:border-box;border-radius:50%;width:9px;height:9px;position:absolute;left:-20px}.zn-spine-node[data-kind=done]:before{background:var(--v4-ink-4)}.zn-spine-node[data-kind=next]:before{background:var(--v4-accent)}.zn-spine-node[data-kind=pending]:before{border:1px solid var(--v4-line-solid);background:0 0}.zn-spine-node[data-kind=late]:before{background:var(--v4-attention)}.zn-night{background:var(--v4-wash);border-block:1px solid var(--v4-line-faint);flex-direction:column;gap:10px;margin-left:-24px;padding:8px 0 8px 24px;display:flex}.zn-night[data-dim="1"]{opacity:.62}@media (prefers-reduced-motion:no-preference){.zn-night{transition:opacity var(--v4-d-panel) var(--v4-ease)}}.zn-mac{transform-origin:50%;flex-direction:column;align-items:center;display:flex}@media (prefers-reduced-motion:no-preference){.zn-mac{transition:transform var(--v4-d-travel) var(--v4-ease), opacity var(--v4-d-travel) var(--v4-ease)}}.zn-mac[data-present="0"]{opacity:0}.zn-mac-lid{border:1px solid var(--v4-line-thin);background:var(--v4-panel);border-radius:10px;padding:7px;overflow:hidden}.zn-mac-screen{background:var(--v4-console);border-radius:5px;display:flex;position:relative;overflow:hidden}.zn-mac-foot{background:var(--v4-line-thin);border-radius:0 0 4px 4px;height:4px}.zn-wire{background:var(--v4-line-thin);display:block;position:relative}.zn-wire[data-axis=x]{height:1px}.zn-wire[data-axis=y]{width:1px}.zn-pulse{background:var(--v4-accent);width:9px;height:9px;box-shadow:0 0 0 3px var(--v4-accent-ring);opacity:0;border-radius:50%;position:absolute}.zn-wire[data-axis=x] .zn-pulse{top:-4px;left:0}.zn-wire[data-axis=y] .zn-pulse{top:0;left:-4px}@media (prefers-reduced-motion:no-preference){.zn-pulse{transition:transform var(--v4-d-travel) var(--v4-ease), opacity var(--v4-d-panel) var(--v4-ease)}}.zn-pulse[data-lit="1"]{opacity:1}.zn-cursor{z-index:8;pointer-events:none;opacity:0;width:18px;height:22px;position:absolute;top:0;left:0}.zn-cursor[data-shown="1"]{opacity:1}@media (prefers-reduced-motion:no-preference){.zn-cursor{transition:transform var(--v4-d-travel) var(--v4-ease), opacity var(--v4-d-hover) var(--v4-ease)}}.zn-cursor[data-pressed="1"]{transform-origin:2px 2px}.zn-label{font-family:var(--v4-sans);letter-spacing:.1em;text-transform:uppercase;color:var(--v4-ink-4);white-space:nowrap;font-size:10px;font-weight:590}.zn-inputbar[data-compact="1"] .zn-band{gap:7px;height:18px;padding-inline:10px 7px}.zn-inputbar[data-compact="1"] .zn-composer{gap:8px;padding:7px 7px 8px 10px}.zn-inputbar[data-compact="1"] .zn-field{min-height:14px}.zn-inputbar[data-compact="1"] .zn-send{width:20px;height:20px}.zn-inputbar[data-compact="1"] .zn-send i{width:6px;height:6px}.zn-inputbar[data-compact="1"] .zn-blink{height:10px}