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var(--color-line);display:flex}@media (width<=640px){.chat-layout{flex-direction:column}.chat-sessions{border-bottom:1px solid var(--color-line);width:100%;max-height:42vh}.session-resize-handle,.thinking-resize-handle{display:none}.thinking-panel{z-index:60;width:min(88vw,340px);max-width:none;box-shadow:var(--elevation-lg);border-left:1px solid var(--color-line-strong);position:fixed;inset:0 0 0 auto}}.toggle-row{align-items:center;gap:var(--space-md);border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-surface);padding:11px 14px;display:flex}.toggle-row .tr-txt{flex:1}.toggle-row .tr-txt .t{color:var(--color-ink);font-size:13.5px;font-weight:600}.toggle-row .tr-txt .s{color:var(--color-ink-muted);font-size:12px}.switch{border-radius:var(--radius-full);background:var(--color-primary);cursor:pointer;width:38px;height:22px;transition:background var(--motion-fast) var(--ease);border:none;flex:none;position:relative}.switch .knob{background:var(--color-on-primary);width:18px;height:18px;box-shadow:var(--elevation-sm);transition:transform var(--motion-fast) var(--ease);border-radius:50%;position:absolute;top:2px;left:2px;transform:translate(16px)}.switch[aria-checked=false]{background:var(--color-line-strong)}.switch[aria-checked=false] .knob{transform:translate(0)}.sum-card{border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-surface);overflow:hidden}.sum-top{border-bottom:1px solid var(--color-line);background:var(--color-surface-sunken);align-items:center;gap:8px;padding:10px 14px;display:flex}.sum-top .lbl{color:var(--color-ink);font-size:12.5px;font-weight:600}.sum-top .meta{color:var(--color-ink-faint);margin-left:auto;font-size:11.5px}.sum-inner{padding:var(--space-md) var(--space-md) var(--space-sm);border-radius:var(--radius-sm);transition:background var(--motion-slow) var(--ease)}.sum-inner.flash{background:var(--color-accent-gold-surface)}.readtag{color:var(--color-ink-muted);background:var(--color-surface-raised);border:1px solid var(--color-line);border-radius:var(--radius-full);margin-bottom:var(--space-md);align-items:center;gap:6px;padding:2px 9px;font-size:11px;display:inline-flex}.sum-flow .sum-p{color:var(--color-ink-muted);margin:0;font-size:13.5px;line-height:1.64}.sum-flow .sum-p+.sum-p{margin-top:var(--space-md)}.sum-empty{color:var(--color-ink-faint);margin:0;font-size:13.5px;line-height:1.64}.edit-block{border:1px solid var(--color-line);border-radius:var(--radius-md);padding:var(--space-md);background:var(--color-surface)}.edit-h{color:var(--color-ink);margin:0 0 3px;font-size:13.5px;font-weight:600}.edit-s{color:var(--color-ink-muted);margin:0 0 var(--space-sm);font-size:12px}.edit-field{gap:var(--space-sm);background:var(--color-surface-raised);border:1px solid var(--color-line-strong);border-radius:var(--radius-md);flex-direction:column;padding:10px 12px;display:flex}.edit-field:focus-within{border-color:var(--color-primary)}.edit-field textarea{resize:vertical;color:var(--color-ink);background:0 0;border:none;outline:none;width:100%;min-height:24px;font-family:inherit;font-size:13.5px;line-height:1.5}.edit-field textarea::placeholder{color:var(--color-ink-faint)}.edit-actions{align-items:center;gap:var(--space-sm);display:flex}.edit-actions .spacer,.pv-actions .spacer{flex:1}.examples{margin-top:var(--space-sm);flex-wrap:wrap;gap:6px;display:flex}.ex-chip{color:var(--color-ink-muted);background:var(--color-surface-raised);border:1px dashed var(--color-line-strong);border-radius:var(--radius-full);cursor:pointer;transition:all var(--motion-fast) var(--ease);padding:4px 11px;font-size:11.5px}.ex-chip:hover{border-style:solid;border-color:var(--color-primary);color:var(--color-primary)}.ex-lead{color:var(--color-ink-faint);margin-top:var(--space-sm);font-size:11px}.preview{border:1px solid color-mix(in srgb, var(--color-accent-navy) 34%, transparent);border-radius:var(--radius-md);background:var(--color-surface);overflow:hidden}.pv-head{background:color-mix(in srgb, var(--color-accent-navy) 8%, transparent);border-bottom:1px solid color-mix(in srgb, var(--color-accent-navy) 22%, transparent);color:var(--color-ink);align-items:center;gap:8px;padding:10px 14px;font-size:12.5px;font-weight:600;display:flex}.pv-head .tag{color:var(--color-ink-muted);margin-left:auto;font-size:11px;font-weight:600}.pv-body{padding:var(--space-md);gap:var(--space-md);flex-direction:column;display:flex}.pv-changed{color:var(--color-ink);background:var(--color-accent-gold-surface);border:1px solid color-mix(in srgb, var(--color-accent-gold) 34%, transparent);border-radius:var(--radius-md);padding:8px 11px;font-size:12px}.pv-summary{gap:var(--space-md);flex-direction:column;display:flex}.pv-summary .sum-p{color:var(--color-ink-muted);margin:0;font-size:13.5px;line-height:1.64}.pv-considered{color:var(--color-ink-faint);font-size:11.5px}.pv-actions{align-items:center;gap:var(--space-sm);padding:0 var(--space-md) var(--space-md);display:flex}.applied{color:var(--color-ink);background:color-mix(in srgb, var(--color-success) 10%, transparent);border:1px solid color-mix(in srgb, var(--color-success) 34%, transparent);border-radius:var(--radius-md);align-items:center;gap:9px;padding:10px 13px;font-size:12.5px;display:flex}.applied .undo{color:var(--color-primary);cursor:pointer;background:0 0;border:none;margin-left:auto;padding:0;font-size:12px;font-weight:600;text-decoration:underline}.note{background:var(--color-surface);border:1px solid var(--color-line);border-left:3px solid var(--color-accent-navy);border-radius:var(--radius-md);color:var(--color-ink-muted);gap:11px;padding:12px 14px;font-size:12.5px;display:flex}.note b{color:var(--color-ink);font-weight:600}.note code{font-family:var(--font-mono);background:var(--color-surface-sunken);border:1px solid var(--color-line);border-radius:var(--radius-sm);padding:1px 5px;font-size:11.5px}.note.error{border-left-color:var(--color-error)}.note.warn{border-left-color:var(--color-warning)}.note.success{border-left-color:var(--color-primary)}.context-meter{align-items:center;gap:var(--space-sm);padding:6px var(--space-md);color:var(--color-ink-muted);border-top:1px solid var(--color-line);font-size:11.5px;display:flex}.context-meter-label{flex-shrink:0}.context-meter.is-block .context-meter-label{color:var(--color-error);font-weight:600}.context-meter-track{border-radius:var(--radius-full);background:var(--color-surface-sunken);flex:1;height:4px;overflow:hidden}.context-meter-fill{border-radius:var(--radius-full);background:var(--color-warning);height:100%;transition:width var(--motion-slow) var(--ease);display:block}.context-meter.is-block .context-meter-fill{background:var(--color-error)}.context-banner{margin:0 var(--space-md) var(--space-sm);padding:10px var(--space-md);border:1px solid color-mix(in srgb, var(--color-warning) 42%, transparent);background:color-mix(in srgb, var(--color-warning) 6%, transparent);border-radius:var(--radius-md)}.context-banner-row{align-items:center;gap:var(--space-sm);flex-wrap:wrap;display:flex}.context-banner-text{min-width:180px;color:var(--color-ink);flex:1;margin:0;font-size:13px;line-height:1.5}.context-banner-action{flex-shrink:0}.context-banner-more{color:var(--color-ink-faint);cursor:pointer;text-underline-offset:2px;background:0 0;border:none;padding:0;font-size:12.5px;text-decoration:underline}.context-banner-more:hover{color:var(--color-ink-muted)}.context-banner-fine{color:var(--color-ink-faint);margin:8px 0 0;font-size:11.5px}.context-banner-error{color:var(--color-error);margin:8px 0 0;font-size:12.5px}.context-banner-choices{border-top:1px solid var(--color-line);margin-top:10px;padding-top:10px}.context-choices-label,.context-choices-loading,.context-choices-fresh{color:var(--color-ink-muted);margin:0 0 8px;font-size:12.5px}.context-choices-fresh{margin:8px 0 0}.context-fresh-link{color:var(--color-ink-muted);cursor:pointer;text-underline-offset:2px;background:0 0;border:none;padding:0;font-size:12.5px;text-decoration:underline}.context-fresh-link:hover{color:var(--color-ink)}.context-model-list{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.context-model-card{text-align:left;border:1px solid var(--color-line);border-radius:var(--radius-md);background:var(--color-surface-raised);cursor:pointer;transition:border-color var(--motion-fast) var(--ease), box-shadow var(--motion-fast) var(--ease);flex-direction:column;gap:3px;padding:10px 12px;display:flex}.context-model-card:hover{border-color:var(--color-primary);box-shadow:var(--elevation-sm)}.context-model-eyebrow{letter-spacing:.06em;text-transform:uppercase;color:var(--color-ink-faint);font-size:10px;font-weight:600}.context-model-name{color:var(--color-ink);font-size:13px;font-weight:600}.context-model-free{color:var(--color-success);border:1px solid color-mix(in srgb, var(--color-success) 40%, transparent);border-radius:var(--radius-full);margin-left:4px;padding:1px 8px;font-size:10px;font-weight:600;display:inline-block}.context-model-fit{color:var(--color-primary);font-size:11.5px;font-weight:500}@media (width<=640px){.context-model-list{grid-template-columns:1fr}}.context-writing{margin:0 var(--space-md) var(--space-sm);padding:12px var(--space-md);border:1px solid color-mix(in srgb, var(--color-accent-gold) 40%, transparent);background:var(--color-accent-gold-surface);border-radius:var(--radius-md)}.context-writing-head{color:var(--color-accent-gold);margin:0 0 2px;font-size:13px;font-weight:600}.context-writing-sub{color:var(--color-ink-muted);margin:0 0 10px;font-size:12px}.context-writing-stream{background:var(--color-surface-raised);border:1px solid var(--color-line);border-radius:var(--radius-sm);color:var(--color-ink);min-height:84px;padding:10px 12px;font-size:12.5px;line-height:1.6}.context-caret{background:var(--color-accent-gold);vertical-align:-2px;width:7px;height:13px;margin-left:1px;animation:1s step-end infinite context-caret-blink;display:inline-block}@keyframes context-caret-blink{50%{opacity:0}}@media (prefers-reduced-motion:reduce){.context-caret{animation:none}}.compaction-marker{margin-bottom:var(--space-sm);flex-direction:column;align-self:center;align-items:center;gap:8px;display:flex}.compaction-pill{color:var(--color-accent-gold);background:var(--color-accent-gold-surface);border:1px solid color-mix(in srgb, var(--color-accent-gold) 40%, transparent);border-radius:var(--radius-full);align-items:center;gap:8px;padding:4px 12px;font-size:11.5px;display:inline-flex}.compaction-read{color:var(--color-accent-gold);cursor:pointer;text-underline-offset:2px;background:0 0;border:none;padding:0;font-size:11.5px;font-weight:600;text-decoration:underline}.compaction-summary-text{max-width:68ch;color:var(--color-ink);background:var(--color-accent-gold-surface);border:1px solid color-mix(in srgb, var(--color-accent-gold) 36%, transparent);border-radius:var(--radius-md);margin:0;padding:10px 14px;font-size:12.5px;line-height:1.6}.hero{background:var(--color-surface-sunken);border:1px solid var(--color-line);border-radius:var(--radius-lg);padding:var(--space-lg) var(--space-lg) var(--space-md);flex-direction:column;align-items:center;gap:6px;display:flex;position:relative;overflow:hidden}.hero:after{content:"";border-radius:var(--radius-full);background:var(--color-line);height:4px;position:absolute;bottom:12px;left:18%;right:18%}.hero-tile{width:72px;height:72px;box-shadow:var(--elevation-lg);object-fit:cover;background:var(--color-surface-raised);border-radius:18px}.hero-name{color:var(--color-ink);font-size:13px;font-weight:600}.hero-caption{color:var(--color-ink-muted);margin-bottom:14px;font-size:11.5px}.action-row{justify-content:space-between;align-items:center;gap:var(--space-md);display:flex}.install-state{align-items:center;gap:var(--space-sm);color:var(--color-ink-muted);font-size:13px;display:flex}.install-state .dot{border-radius:var(--radius-full);background:var(--color-line-strong);flex-shrink:0;width:8px;height:8px}.install-state.is-installed .dot{background:var(--color-success)}.install-state.is-stale .dot{background:var(--color-warning)}.stepper-block{align-items:flex-start;gap:var(--space-sm);flex-direction:column;display:flex}.stepper{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.step{gap:12px;display:flex}.step-rail{flex-direction:column;flex-shrink:0;align-items:center;width:22px;display:flex}.step-num{border-radius:var(--radius-full);border:1.5px solid var(--color-line-strong);width:22px;height:22px;color:var(--color-ink-faint);background:var(--color-surface-raised);place-items:center;font-size:11.5px;font-weight:600;display:grid}.step.is-active .step-num{border-color:var(--color-primary);color:var(--color-primary)}.step-line{background:var(--color-line);flex:1;width:1.5px;min-height:14px}.step-body{padding-bottom:var(--space-md);color:var(--color-ink-muted);font-size:12.5px}.step-title{color:var(--color-ink);font-size:13px;font-weight:600}.watching{color:var(--color-primary);align-items:center;gap:7px;font-size:12px;font-weight:500;display:inline-flex}.watching .pulse{border-radius:var(--radius-full);background:var(--color-primary);opacity:.9;width:7px;height:7px;animation:install-watch-pulse 1.6s var(--ease) infinite}@keyframes install-watch-pulse{0%,to{opacity:.9;transform:scale(1)}50%{opacity:.35;transform:scale(1.5)}}@media (prefers-reduced-motion:reduce){.watching .pulse{animation:none}}.data-row{justify-content:space-between;align-items:flex-start;gap:var(--space-md);padding:var(--space-md) 0;border-top:1px solid var(--color-line);display:flex}.data-row:first-of-type{border-top:none}.data-row-copy{flex-direction:column;gap:2px;min-width:0;display:flex}.data-row-title{margin:0;font-size:14px;font-weight:600}.data-row-desc{color:var(--color-ink-muted);margin:0;font-size:12.5px}.data-row-desc .never{color:var(--color-ink);font-weight:500}.dialog{background:var(--color-surface-raised);border:1px solid var(--color-line);border-radius:var(--radius-lg);box-shadow:var(--elevation-lg);padding:var(--space-lg);gap:var(--space-md);flex-direction:column;display:flex}.dialog h4{margin:0;font-size:15px;font-weight:600}.dialog p{color:var(--color-ink-muted);margin:0;font-size:13px}.preview-compare{gap:var(--space-sm);grid-template-columns:1fr 1fr;display:grid}.preview-compare h5{letter-spacing:.05em;text-transform:uppercase;color:var(--color-ink-faint);margin:0 0 4px;font-size:11px;font-weight:600}.preview-compare .incoming h5{color:var(--color-primary)}.preview-well{background:var(--color-surface-sunken);border-radius:var(--radius-md);color:var(--color-ink-muted);max-height:104px;padding:12px 14px;font-size:12.5px;overflow:hidden}@media (width<=560px){.preview-compare{grid-template-columns:1fr}}.picker-list{flex-direction:column;gap:2px;max-height:220px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.picker-item{border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:10px;padding:6px 8px;font-size:13px;display:flex}.picker-item:hover{background:var(--color-surface-sunken)}.picker-item input{accent-color:var(--color-primary);flex:none}.sync-lists{gap:var(--space-md);grid-template-columns:1fr 1fr;display:grid}.sync-lists-note{grid-column:1/-1;margin:0}.sync-list{background:var(--color-surface-sunken);border-radius:var(--radius-md);padding:12px 14px;font-size:12.5px}.sync-list h5{letter-spacing:.04em;text-transform:uppercase;margin:0 0 6px;font-size:12px;font-weight:600}.sync-list.yes h5{color:var(--color-primary)}.sync-list.no h5{color:var(--color-error)}.sync-list ul{color:var(--color-ink-muted);margin:0;padding-left:18px}.sync-list li{margin:2px 0}.sync-list.no li b{color:var(--color-ink)}@media (width<=560px){.sync-lists{grid-template-columns:1fr}}.ceremony{gap:var(--space-sm);flex-direction:column;display:flex}.step-card{gap:var(--space-md);border:1px solid var(--color-line);border-radius:var(--radius-md);padding:var(--space-md);align-items:flex-start;display:flex}.step-card.active{border-color:var(--color-primary);box-shadow:var(--elevation-sm)}.step-card.done{opacity:.75}.step-num{border-radius:var(--radius-full);background:var(--color-surface-sunken);width:26px;height:26px;color:var(--color-ink-muted);flex:none;place-items:center;font-size:13px;font-weight:600;display:grid}.step-card.active .step-num,.step-card.done .step-num{background:var(--color-primary);color:var(--color-on-primary)}.step-body h4{margin:0 0 2px;font-size:14px;font-weight:600}.step-body p{color:var(--color-ink-muted);margin:0 0 8px;font-size:12.5px}.key-chip{background:var(--color-surface-sunken);border:1px dashed var(--color-line-strong);border-radius:var(--radius-md);font-family:var(--font-mono);color:var(--color-ink);align-items:center;gap:8px;padding:8px 14px;font-size:12.5px;display:inline-flex}.status-line{color:var(--color-ink-muted);align-items:center;gap:8px;font-size:12.5px;display:flex}.status-dot{border-radius:var(--radius-full);background:var(--color-primary);flex:none;width:8px;height:8px}.status-dot.off{background:var(--color-ink-faint)}.status-dot.warn{background:var(--color-warning)}