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var(--th-space-3);background:var(--th-bg);color:var(--th-text);font-family:var(--th-font-mono);font-size:var(--th-type-input-size);line-height:var(--th-type-input-line);letter-spacing:var(--th-type-input-tracking);-moz-tab-size:4;tab-size:4;white-space:pre;overflow:auto}.th-editor-area:focus-visible{box-shadow:inset 0 0 0 1px var(--th-border-strong)}@container chat-pane (max-width: 494px){.th-editor-save{height:44px;min-height:44px}.th-editor-head .th-btn-icon{width:44px;height:44px}}.th-split{position:relative;display:flex;flex:1;min-height:0;min-width:0}.th-split--h{flex-direction:row}.th-split--v{flex-direction:column}.th-split-child{display:flex;flex-basis:0;min-width:0;min-height:0;overflow:hidden}.th-pane-wrap{position:relative;display:flex;flex:1;min-width:0;min-height:0}.th-pane-wrap:has(>.th-home-live){flex-direction:column;align-items:center;justify-content:safe 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var(--th-ease)}.th-stats-row:hover{background:var(--th-hover)}.th-stats-label{font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);color:var(--th-muted)}.th-stats-value{margin:0;font-family:var(--th-font-mono);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);color:var(--th-text);text-align:right}.th-sidebar{position:relative;top:var(--th-vv-top, 0px);height:calc(var(--th-vh-unit, 1vh) * 100 - env(safe-area-inset-top));width:var(--th-sidebar-w);flex:none;display:flex;flex-direction:row;background:var(--th-surface);border-right:1px solid var(--th-border-surface);box-shadow:var(--th-shadow-surface);transition:width var(--th-dur-slow) var(--th-ease),transform var(--th-dur-slow) var(--th-ease);z-index:40;padding-bottom:env(safe-area-inset-bottom)}html[data-th-standalone] 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var(--th-space-2);display:flex;flex-direction:column;gap:var(--th-space-2)}.th-sidebar-empty-title{font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);color:var(--th-text-dim)}.th-sidebar-empty-hint{font-size:var(--th-type-body-size);color:var(--th-muted);line-height:var(--th-type-body-line);letter-spacing:var(--th-type-body-tracking)}.th-sidebar-footer{flex:none;display:flex;align-items:center;gap:var(--th-space-1);padding:var(--th-space-2) var(--th-space-3) 0;border-top:1px solid var(--th-border)}.th-sidebar-footer>.th-settings-menu{display:flex}@media(max-width:768px){.th-sidebar{position:fixed;left:var(--th-vv-left, 0px);height:calc(var(--th-vh-unit, 1vh) * 100);width:var(--th-sidebar-w);transform:translate(0);background:var(--th-surface-overlay);border-right-color:var(--th-border-overlay);box-shadow:var(--th-shadow-overlay);padding-top:env(safe-area-inset-top)}.th-sidebar-inner{width:100%}.th-sidebar--collapsed{width:var(--th-sidebar-w);transform:translate(-100%);border-right-color:transparent;box-shadow:none;pointer-events:none;transition:transform var(--th-dur-slow) var(--th-ease),visibility 0s linear var(--th-dur-slow);visibility:hidden}}html[data-th-keyboard-open] .th-sidebar{top:0;left:0;padding-bottom:0}.th-settings-menu{position:relative}.th-settings-panel{position:absolute;bottom:calc(100% + 8px);left:0;z-index:60;width:240px;max-height:calc(var(--th-vh-unit, 1vh) * 100 - env(safe-area-inset-top) - env(safe-area-inset-bottom) - var(--th-space-12) - var(--th-space-1));overflow-y:auto;padding:var(--th-space-2);background:var(--th-surface-raised);border:1px solid var(--th-border-raised);border-radius:var(--th-radius);box-shadow:var(--th-shadow-raised);animation:th-settings-in var(--th-dur-fast) var(--th-ease)}html[data-th-keyboard-open] .th-settings-panel{max-height:calc(var(--th-vh-unit, 1vh) * 100 - env(safe-area-inset-top) - var(--th-space-12) - var(--th-space-1))}@keyframes th-settings-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.th-settings-section{display:flex;flex-direction:column;gap:var(--th-space-1);padding:var(--th-space-1) 0}.th-settings-label{font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking);text-transform:uppercase;color:var(--th-faint)}.th-settings-seg{display:flex;border:1px solid var(--th-border);border-radius:var(--th-radius-sm);overflow:hidden}.th-settings-seg-btn{flex:1;padding:var(--th-space-1) 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var(--th-border);border-radius:var(--th-radius-sm);background:var(--th-surface);color:var(--th-text);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);cursor:pointer}.th-settings-size{display:flex;align-items:center;gap:var(--th-space-2)}.th-settings-size-btn{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--th-border);border-radius:var(--th-radius-sm);color:var(--th-text-dim);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);transition:background var(--th-dur-fast) var(--th-ease),border-color var(--th-dur-fast) var(--th-ease)}.th-settings-size-btn:hover:not(:disabled){background:var(--th-hover);border-color:var(--th-border-strong)}.th-settings-size-btn:disabled{background:var(--th-disabled-bg);color:var(--th-disabled-fg);cursor:not-allowed}.th-settings-size-value{flex:1;text-align:center;font-family:var(--th-font-mono);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);color:var(--th-text)}.th-settings-divider{height:1px;margin:var(--th-space-1) 0;background:var(--th-border)}.th-settings-item{display:flex;align-items:center;gap:var(--th-space-2);width:100%;padding:var(--th-space-2) var(--th-space-2);border-radius:var(--th-radius-sm);color:var(--th-text-dim);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);text-align:left;transition:background var(--th-dur-fast) var(--th-ease),color var(--th-dur-fast) var(--th-ease)}.th-settings-item:hover{background:var(--th-hover);color:var(--th-text)}.th-sidebar-footer-spacer{flex:1}.th-btn-icon{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--th-radius-sm);color:var(--th-muted);transition:color var(--th-dur-fast) var(--th-ease),background var(--th-dur-fast) var(--th-ease)}.th-btn-icon:hover{color:var(--th-text);background:var(--th-hover)}.th-btn-icon:active{background:var(--th-active)}.th-btn-icon--on{color:var(--th-text);background:var(--th-active)}.th-btn-icon--danger:hover{color:var(--th-error);background:var(--th-error-bg)}@media(pointer:coarse){.th-sidebar-nav-actions .th-btn-icon{position:relative}.th-sidebar-nav-actions .th-btn-icon:before{content:"";position:absolute;top:-6px;right:-1px;bottom:-6px;left:-1px}}.th-btn-add{display:flex;align-items:center;gap:var(--th-space-2);width:100%;padding:var(--th-space-2) var(--th-space-2);margin-bottom:var(--th-space-1);border:1px dashed 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var(--th-dur-fast) var(--th-ease)}.th-sidebar--collapsed .th-sidebar-toggle:hover{color:var(--th-text);background:var(--th-hover)}.th-sidebar-toggle svg{transform:rotate(180deg);transition:transform var(--th-dur-slow) var(--th-ease)}.th-sidebar--collapsed .th-sidebar-toggle svg{transform:rotate(0)}.th-sidebar--collapsed .th-sidebar-inner{visibility:hidden}.th-tree,.th-tree>.th-tree-workspace{display:flex;flex-direction:column;gap:var(--th-space-0-5)}.th-tree-node{display:flex;position:relative;align-items:center;gap:var(--th-space-2);min-height:var(--th-space-9);padding:0 var(--th-space-2);border-radius:var(--th-radius-sm);cursor:pointer;-webkit-user-select:none;user-select:none;transition:background var(--th-dur-fast) var(--th-ease)}@media(pointer:coarse){.th-tree-node{min-height:var(--th-space-11)}.th-tree-chevron{min-width:24px;min-height:24px;align-items:center;justify-content:center}.th-tree-more{position:relative}.th-tree-more:before{content:"";position:absolute;top:-4px;right:-2px;bottom:-6px;left:-2px}}.th-tree-node:hover{background:var(--th-hover)}.th-tree-node--active{background:var(--th-active)}.th-tree-node--disabled{cursor:default;background:var(--th-disabled-bg);color:var(--th-disabled-fg)}.th-tree-node--disabled :is(.th-tree-label,.th-tree-icon,.th-tree-source){color:var(--th-disabled-fg)}.th-tree-node--disabled:hover{background:transparent}.th-tree-live{position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--th-success);z-index:1}.th-tree-running{display:inline-flex;flex:none;align-items:center;gap:var(--th-space-0-5);min-height:calc(var(--th-type-micro-size) * var(--th-type-micro-line) + 2px);font-family:var(--th-font-mono);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);color:var(--th-success);border:1px solid var(--th-success);border-radius:var(--th-radius-pill);padding:0 var(--th-space-1);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking)}.th-tree-running-dot{width:5px;height:5px;border-radius:50%;background:var(--th-success);animation:th-tree-running-blink calc(var(--th-dur-slow) * 4) var(--th-ease) infinite alternate}@keyframes th-tree-running-blink{0%{opacity:1}to{opacity:.35}}.th-tree--touch .th-tree-node{gap:var(--th-space-1);padding-inline:var(--th-space-1)}.th-tree-node--active .th-tree-label{font-weight:var(--th-weight-emphasize)}.th-tree-chevron{display:inline-flex;flex:none;color:var(--th-faint);transition:transform var(--th-dur) var(--th-ease)}.th-tree-chevron--open{transform:rotate(90deg)}.th-tree-icon{display:inline-flex;flex:none;color:var(--th-muted)}.th-tree-node--active>.th-tree-icon{color:var(--th-text)}.th-tree-placed{flex:none;width:6px;height:6px;border-radius:50%;border:1px solid var(--th-faint);transition:background var(--th-dur-fast) var(--th-ease),border-color var(--th-dur-fast) var(--th-ease)}.th-tree-placed--on{background:var(--th-success);border-color:var(--th-success)}.th-tree-activation{display:flex;align-items:center;gap:var(--th-space-2);flex:1;min-width:0;align-self:stretch;text-align:start}.th-tree-label{flex:1;min-width:0;font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);color:var(--th-text-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.th-tree-source{flex:none;font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking);color:var(--th-faint)}.th-tree-count{flex:none;font-family:var(--th-font-mono);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);color:var(--th-faint);border:1px solid var(--th-border);border-radius:var(--th-radius-pill);padding:0 var(--th-space-1);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking)}.th-tree-actions{display:none;flex:none;align-items:center;gap:var(--th-space-0-5)}.th-tree-node:hover .th-tree-actions,.th-tree-node:focus-within .th-tree-actions{display:inline-flex}.th-tree-node:hover .th-tree-count,.th-tree-node:focus-within .th-tree-count{display:none}.th-tree-actions .th-btn-icon{width:24px;height:24px}.th-tree--touch .th-tree-actions{display:inline-flex}.th-tree--touch .th-tree-count{display:none}.th-tree-children{min-width:0;margin:0 0 0 var(--th-space-3);padding:0 0 0 var(--th-space-2);border:0;border-left:1px solid var(--th-border);display:flex;flex-direction:column;gap:var(--th-space-0-5);overflow:hidden}.th-tree-children--closed{display:none}.th-tree-more{margin:var(--th-space-0-5);padding:var(--th-space-1) var(--th-space-2);border:1px dashed 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var(--th-border-strong);border-radius:var(--th-radius-sm);padding:var(--th-space-0-5) var(--th-space-1);font-family:var(--th-font-mono);font-size:var(--th-type-input-size);line-height:var(--th-type-input-line);letter-spacing:var(--th-type-input-tracking);color:var(--th-text)}.th-tree-rename:focus{border-color:var(--th-accent)}.th-backdrop,.th-mobile-menu{display:none}@media(max-width:768px){.th-backdrop{display:block;position:fixed;top:var(--th-vv-top, 0px);left:var(--th-vv-left, 0px);height:calc(var(--th-vh-unit, 1vh) * 100);width:100%;background:var(--th-backdrop);z-index:35;animation:th-fade-in var(--th-dur) var(--th-ease)}.th-mobile-menu{display:inline-flex}}html[data-th-standalone] .th-backdrop,html[data-th-keyboard-open] .th-backdrop{top:0;left:0}@keyframes th-fade-in{0%{opacity:0}to{opacity:1}}.th-visually-hidden{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.th-modal-overlay{position:fixed;top:var(--th-vv-top, 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scale(1)}}.th-modal-close{position:absolute;top:6px;right:6px;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:var(--th-radius-sm);color:var(--th-muted);transition:color var(--th-dur-fast) var(--th-ease),background var(--th-dur-fast) var(--th-ease)}.th-modal-close:hover{color:var(--th-text);background:var(--th-hover)}.th-modal .th-btn{height:auto;min-height:44px}.th-modal--media{width:auto;max-width:min(96vw,1400px)}.th-modal--media .th-modal-media-image{display:block;max-width:100%;max-height:calc(var(--th-vh-unit, 1dvh) * 100 - 120px);object-fit:contain;border-radius:var(--th-radius)}.th-wizard-head{flex:none;padding:var(--th-space-5) var(--th-space-6) 0}.th-wizard-kicker{font-family:var(--th-font-mono);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking);text-transform:uppercase;color:var(--th-faint);margin-bottom:var(--th-space-1)}.th-wizard-title{font-size:var(--th-type-title-size);font-weight:var(--th-weight-announce);line-height:var(--th-type-title-line);letter-spacing:var(--th-type-title-tracking);color:var(--th-text)}.th-wizard-desc{margin-top:var(--th-space-1);font-size:var(--th-type-body-size);line-height:var(--th-type-body-line);letter-spacing:var(--th-type-body-tracking);color:var(--th-muted)}.th-wizard-steps{display:flex;align-items:center;gap:var(--th-space-1);margin-top:var(--th-space-4)}.th-wizard-step{flex:1;height:3px;border-radius:2px;background:var(--th-border);transition:background var(--th-dur-slow) var(--th-ease)}.th-wizard-step--done{background:var(--th-muted)}.th-wizard-step--current{background:var(--th-accent)}.th-wizard-body{flex:1;min-height:0;overflow-y:auto;padding:var(--th-space-4) var(--th-space-6)}.th-wizard-foot{flex:none;display:flex;align-items:center;gap:var(--th-space-2);padding:var(--th-space-3) var(--th-space-6) var(--th-space-5);border-top:1px solid var(--th-border)}.th-wizard-foot-spacer{flex:1}.th-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--th-space-2);height:34px;padding:0 var(--th-space-3);border-radius:var(--th-radius-sm);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);transition:background var(--th-dur-fast) var(--th-ease),color var(--th-dur-fast) var(--th-ease),border-color var(--th-dur-fast) var(--th-ease)}.th-btn:disabled{background:var(--th-disabled-bg);color:var(--th-disabled-fg);cursor:not-allowed}.th-btn--primary{background:var(--th-accent);color:var(--th-accent-fg)}.th-btn--primary:hover:not(:disabled){background:var(--th-accent-hover)}.th-btn--ghost{border:1px solid var(--th-border);color:var(--th-text-dim);background:transparent}.th-btn--ghost:hover:not(:disabled){background:var(--th-hover);border-color:var(--th-border-strong);color:var(--th-text)}.th-btn--danger{background:var(--th-error);color:var(--th-error-fg)}.th-btn--danger:hover:not(:disabled){background:var(--th-error)}.th-alert{display:flex;align-items:flex-start;gap:var(--th-space-2);padding:var(--th-space-2) var(--th-space-3);border-radius:var(--th-radius-sm);font-size:var(--th-type-body-size);line-height:var(--th-type-body-line);letter-spacing:var(--th-type-body-tracking);border:1px 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var(--th-ease)}.th-input::placeholder{color:var(--th-faint)}.th-input:focus{border-color:var(--th-accent);box-shadow:0 0 0 3px var(--th-ring)}.th-input--mono{font-family:var(--th-font-mono);font-size:var(--th-type-input-size);line-height:var(--th-type-input-line);letter-spacing:var(--th-type-input-tracking)}.th-picker-path{display:flex;align-items:center;gap:var(--th-space-2);padding:var(--th-space-2) var(--th-space-3);margin-bottom:var(--th-space-2);background:var(--th-bg);border:1px solid var(--th-border);border-radius:var(--th-radius-sm);font-family:var(--th-font-mono);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);color:var(--th-text-dim);overflow:hidden}.th-picker-path-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;direction:rtl;text-align:left;flex:1;min-width:0}.th-picker-list{display:flex;flex-direction:column;gap:var(--th-space-0-5);min-height:180px;max-height:260px;overflow-y:auto;border:1px solid var(--th-border);border-radius:var(--th-radius-sm);background:var(--th-bg);padding:var(--th-space-1)}.th-picker-row{display:flex;align-items:center;gap:var(--th-space-2);width:100%;padding:var(--th-space-2) var(--th-space-2);border-radius:4px;font-family:var(--th-font-mono);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);color:var(--th-text-dim);text-align:left;transition:background var(--th-dur-fast) var(--th-ease),color var(--th-dur-fast) var(--th-ease)}.th-picker-row:hover{background:var(--th-hover);color:var(--th-text)}.th-picker-row svg{flex:none;color:var(--th-muted)}.th-picker-row-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.th-picker-status{display:flex;align-items:center;justify-content:center;min-height:180px;color:var(--th-muted);font-size:var(--th-type-body-size);line-height:var(--th-type-body-line);letter-spacing:var(--th-type-body-tracking)}.th-picker-select{display:flex;align-items:center;justify-content:space-between;gap:var(--th-space-2);margin-top:var(--th-space-3);padding:var(--th-space-2) var(--th-space-3);border:1px solid var(--th-border-strong);border-radius:var(--th-radius-sm);background:var(--th-surface-raised)}.th-picker-select-path{font-family:var(--th-font-mono);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);color:var(--th-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.th-picker-select .th-btn{flex:none;white-space:nowrap}.th-summary{display:flex;flex-direction:column;border:1px solid var(--th-border);border-radius:var(--th-radius);overflow:hidden;background:var(--th-bg)}.th-summary-row{display:flex;gap:var(--th-space-3);padding:var(--th-space-3) var(--th-space-3)}.th-summary-row+.th-summary-row{border-top:1px solid 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var(--th-border);border-radius:var(--th-radius-lg);box-shadow:var(--th-shadow-lg);display:flex;flex-direction:column;gap:var(--th-space-4);animation:th-modal-in var(--th-dur-slow) var(--th-ease)}.th-login-brand{display:flex;align-items:center;gap:var(--th-space-2);font-family:var(--th-font-mono);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking);color:var(--th-muted)}.th-login-title{display:flex;align-items:center;gap:var(--th-space-3);font-size:var(--th-type-display-size);font-weight:var(--th-weight-announce);line-height:var(--th-type-display-line);letter-spacing:var(--th-type-display-tracking);color:var(--th-text)}.th-login-title-icon{width:1.75em;height:1.75em;flex:none}.th-login-sub{margin-top:calc(-1 * 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var(--th-space-6)}.th-new-chat-title{font-size:var(--th-type-title-size);font-weight:var(--th-weight-announce);line-height:var(--th-type-title-line);letter-spacing:var(--th-type-title-tracking);margin-bottom:var(--th-space-1)}.th-new-chat-description{color:var(--th-muted);font-size:var(--th-type-body-size);line-height:var(--th-type-body-line);letter-spacing:var(--th-type-body-tracking);margin-bottom:var(--th-space-4)}.th-provider-cards{display:grid;min-width:0;margin:0;padding:0;border:0;grid-template-columns:repeat(auto-fit,minmax(min(160px,100%),1fr));gap:var(--th-space-2)}.th-provider-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:var(--th-space-1);min-width:0;padding:var(--th-space-3);border:1px solid var(--th-border);border-radius:var(--th-radius);background:var(--th-surface-raised);text-align:left}.th-provider-card:hover:not(:has(input:disabled)){border-color:var(--th-muted)}.th-provider-radio{position:absolute;width:1px;height:1px;opacity:0}.th-provider-card:has(.th-provider-radio:focus-visible){outline:2px solid var(--th-accent);outline-offset:2px}.th-provider-card--selected{border-color:var(--th-accent);box-shadow:0 0 0 1px var(--th-accent)}.th-provider-card:has(input:disabled){cursor:not-allowed;background:var(--th-disabled-bg);color:var(--th-disabled-fg)}.th-provider-card:has(input:disabled) :is(.th-provider-card-name,.th-provider-card-binary){color:var(--th-disabled-fg)}.th-provider-card-name{width:100%;overflow-wrap:anywhere;font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);white-space:normal}.th-provider-card-binary{color:var(--th-text-dim);font-family:var(--th-font-mono);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking)}.th-provider-card-status{color:var(--th-success);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking)}.th-provider-card-status--unavailable,.th-new-chat-error{color:var(--th-error)}.th-new-chat-error{margin-top:var(--th-space-2);font-size:var(--th-type-body-size);line-height:var(--th-type-body-line);letter-spacing:var(--th-type-body-tracking)}.th-new-chat-actions{display:flex;justify-content:flex-end;gap:var(--th-space-2);margin-top:var(--th-space-4)}@media(max-width:420px){.th-provider-cards{grid-template-columns:1fr}}.th-chat-pane{--th-chat-max: 760px;--th-chat-gutter: 24px;--th-chat-scrollbar: 6px;--th-queue-body-max: 240px;container:chat-pane / inline-size;position:relative;display:flex;flex-direction:column;height:100%;min-width:0;min-height:0;overflow:hidden;background:var(--th-bg);color:var(--th-text)}.th-chat-main{container:chat-column / size;display:flex;flex:1 1 auto;flex-direction:column;min-width:0;min-height:0;overflow:hidden}.th-chat-main-content{display:flex;flex:1 1 auto;flex-direction:column;min-width:0;min-height:0;overflow-x:hidden;overflow-y:auto}.th-chat-main-content>:not(.th-chat-scrollport){flex-shrink:0}.th-chat-pane .th-termhead{flex:0 0 var(--th-header-h);width:100%;min-width:0;height:var(--th-header-h);padding:0 var(--th-space-2) 0 var(--th-space-5);gap:var(--th-space-1)}.th-chat-pane .th-termhead-name{flex:0 1 auto;min-width:42px;max-width:240px;overflow:hidden;font-family:var(--th-font-sans);font-size:var(--th-type-secondary-size);text-overflow:ellipsis}.th-chat-pane .th-termhead-path{flex:1 1 auto;min-width:0;font-size:var(--th-type-label-size)}.th-chat-pane .th-termhead-actions{flex:none;margin-left:0;gap:0}.th-chat-pane .th-chat-resync-btn{flex:0 1 auto;width:auto;min-width:44px;max-width:120px;height:34px;padding:0 var(--th-space-3);overflow:hidden}.th-chat-resync-icon{display:inline-flex;flex:none}.th-chat-resync-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.th-chat-pane .th-mobile-menu,.th-chat-pane .th-files-toggle,.th-chat-pane .th-disconnect-btn,.th-chat-pane .th-termhead-actions .th-btn-icon{flex:none;width:44px;min-width:44px;height:44px}.th-provider-badge{flex:0 1 72px;min-width:0;max-width:72px;overflow:hidden;padding:var(--th-space-0-5) var(--th-space-2);border-radius:999px;background:var(--th-hover);color:var(--th-text-dim);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap}.th-chat-status{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:var(--th-space-1) var(--th-space-2);min-width:0;min-height:24px;padding:0 var(--th-space-0-5);color:var(--th-text-dim);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking);white-space:nowrap}.th-chat-status-primary{display:contents}.th-chat-run-indicator{flex:none;display:inline-flex;align-items:center;justify-content:center;width:12px;height:16px}.th-chat-status-item{flex:none;display:inline-flex;align-items:baseline;gap:var(--th-space-1);white-space:nowrap}.th-chat-send-status,.th-chat-status-item--steer{flex:1 1 12ch;flex-wrap:wrap;min-width:0;max-width:100%;align-items:center}.th-chat-status-label,.th-chat-send-status>button:not(.th-chat-send-preview){flex:none}.th-chat-send-preview{flex:1 1 0;width:3ch;min-width:3ch;min-height:24px;padding:0;border:0;overflow:hidden;background:none;color:inherit;font:inherit;text-align:left;text-decoration:underline dotted;text-underline-offset:3px;text-overflow:ellipsis;white-space:nowrap;cursor:pointer}@media(pointer:coarse){.th-chat-send-preview{min-width:44px;min-height:44px}}.th-chat-original{display:flex;flex-direction:column;min-height:0;padding:var(--th-space-6)}.th-chat-original .th-confirm-title{padding-right:var(--th-space-5)}.th-chat-original-text{margin-top:var(--th-space-3);min-height:0;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;font-size:var(--th-type-body-size);line-height:var(--th-type-body-line)}.th-failed-drafts{flex:none;display:flex;gap:var(--th-space-2);width:min(var(--th-chat-max),calc(100% - var(--th-chat-gutter) - var(--th-chat-gutter)));margin:0 auto;overflow-x:auto}.th-failed-draft-item{display:inline-flex;flex:none;max-width:100%}.th-failed-draft{min-width:0;max-width:32ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.th-chat-status-num{font-family:var(--th-font-mono);color:var(--th-muted);font-variant-numeric:tabular-nums}.th-chat-status-item--live{color:var(--th-muted)}.th-chat-status-item--warn{color:var(--th-warning, var(--th-text));font-weight:var(--th-weight-emphasize)}.th-chat-status-spinner{flex:none;width:9px;height:9px;border:1px solid currentColor;border-right-color:transparent;border-radius:50%;animation:th-chat-status-spin .7s linear infinite}@keyframes th-chat-status-spin{to{transform:rotate(360deg)}}.th-queue{flex:none;display:flex;flex-direction:column;width:min(var(--th-chat-max),calc(100% - var(--th-chat-gutter) - var(--th-chat-gutter)));margin:var(--th-space-1) auto 0;border:1px solid var(--th-border);border-radius:var(--th-radius-sm);background:var(--th-surface);font-size:var(--th-type-micro-size)}.th-queue-header{display:flex;align-items:center;gap:var(--th-space-2);width:100%;padding:var(--th-space-1) var(--th-space-2);border:0;border-radius:inherit;background:none;color:var(--th-text-dim);font:inherit;font-weight:var(--th-weight-emphasize);letter-spacing:var(--th-type-micro-tracking);cursor:pointer;text-align:left}.th-queue-header:hover{background:var(--th-hover);color:var(--th-text)}.th-queue-engine{padding:0 var(--th-space-1);border:1px solid var(--th-border-raised);border-radius:var(--th-radius-pill);color:var(--th-warning);font-variant-numeric:tabular-nums}.th-queue-chevron{flex:none;margin-left:auto;color:var(--th-muted);transition:transform var(--th-dur-fast) var(--th-ease)}.th-queue-chevron--open{transform:rotate(90deg)}.th-queue-body{display:flex;flex-direction:column;max-height:var(--th-queue-body-max);overflow:auto;padding:0 var(--th-space-2) var(--th-space-2)}.th-queue-list{display:flex;flex-direction:column;gap:var(--th-space-0-5);margin:0;padding:0;list-style:none}.th-queue-row{display:flex;align-items:center;gap:var(--th-space-2);min-height:24px;padding:var(--th-space-0-5) var(--th-space-2);border-radius:var(--th-radius-sm);color:var(--th-text-dim)}.th-queue-row--waiting{border-left:2px dashed var(--th-border-user)}.th-queue-row--engine{border-left:2px solid var(--th-border-raised);color:var(--th-muted)}.th-queue-pos{flex:none;min-width:var(--th-space-4);color:var(--th-muted);font-family:var(--th-font-mono);font-variant-numeric:tabular-nums}.th-queue-text{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.th-queue-row--engine .th-queue-text{overflow:visible;white-space:pre-wrap;overflow-wrap:anywhere}.th-queue-actions{flex:none;display:flex;gap:0}.th-queue-btn{width:22px;height:22px}.th-queue-btn--down svg{transform:rotate(180deg)}.th-queue-btn--remove:hover{color:var(--th-error)}.th-queue-clear{flex:none;align-self:flex-end;margin-top:var(--th-space-1)}.th-chat-loading{flex:1 1 auto;display:flex;align-items:center;justify-content:center;padding:var(--th-space-6);color:var(--th-text-dim);font-size:var(--th-type-body-size);line-height:var(--th-type-body-line);letter-spacing:var(--th-type-body-tracking)}.th-model-picker{position:relative}.th-model-picker-btn{display:inline-flex;align-items:center;gap:var(--th-space-1);width:100%;max-width:100%;min-width:0;overflow:hidden;padding:var(--th-space-0-5) var(--th-space-1);border:0;background:transparent;color:var(--th-muted);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);cursor:pointer}.th-model-picker-btn:hover{color:var(--th-text-dim)}.th-model-picker-label{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.th-model-picker-icon{display:none;flex:none}.th-model-picker-popover{position:absolute;bottom:calc(100% + var(--th-space-1));right:0;z-index:30;width:min(260px,80vw);max-height:min(480px,70dvh);display:flex;flex-direction:column;border:1px solid var(--th-border-raised);border-radius:var(--th-radius-sm);background:var(--th-surface-raised);box-shadow:var(--th-shadow-raised)}.th-model-picker-search{flex:none;width:100%;padding:var(--th-space-2) var(--th-space-2);border:0;border-bottom:1px solid var(--th-border);background:transparent;color:var(--th-text);font:inherit;font-size:var(--th-type-input-size);line-height:var(--th-type-input-line);letter-spacing:var(--th-type-input-tracking)}.th-model-picker-search:focus{outline:none}.th-model-picker-list{flex:1 1 auto;min-height:0;overflow-y:auto;padding:var(--th-space-1);display:flex;flex-direction:column;gap:var(--th-space-0-5)}.th-model-picker-list>button{display:flex;flex:none;flex-direction:column;align-items:flex-start;gap:var(--th-space-0-5);width:100%;padding:var(--th-space-2) var(--th-space-2);border:0;border-radius:var(--th-radius-sm);background:transparent;color:var(--th-text);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);text-align:left}.th-model-picker-list>button:hover,.th-model-picker-list>button[data-active=true]{background:var(--th-hover)}.th-model-picker-list strong{max-width:100%;overflow:hidden;font-weight:var(--th-weight-emphasize);text-overflow:ellipsis;white-space:nowrap}.th-model-picker-list span{color:var(--th-muted);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking)}.th-model-picker-popover:not(.th-model-picker-popover--sheet){overflow:hidden}.th-model-picker-popover:not(.th-model-picker-popover--sheet) .th-model-picker-list{overscroll-behavior:contain}.th-model-picker-popover--panel{position:fixed;z-index:60;top:calc(var(--th-vv-top, 0px) + 4px);bottom:auto;right:8px;height:min(480px,calc(var(--th-vh-unit, 1dvh) * 100 - 8px));max-height:calc(var(--th-vh-unit, 1dvh) * 100 - 8px)}.th-files-toggle{padding:0 var(--th-space-2);border:0;border-radius:var(--th-radius-sm);background:transparent;color:var(--th-muted);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.th-files-toggle:hover{color:var(--th-text)}.th-files-toggle--on{background:var(--th-hover);color:var(--th-text)}.th-thinking-in-picker{display:flex;flex:none;flex-direction:column;gap:var(--th-space-1);padding:var(--th-space-1) var(--th-space-2);border-bottom:1px solid var(--th-border)}.th-thinking-in-picker-label{color:var(--th-muted);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking)}.th-thinking-in-picker-levels{display:flex;flex-wrap:wrap;gap:var(--th-space-0-5)}.th-thinking-level{padding:var(--th-space-0-5) var(--th-space-1);border:1px solid var(--th-border);border-radius:var(--th-radius-sm);background:transparent;color:var(--th-muted);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);cursor:pointer}.th-thinking-level--active{background:var(--th-hover);border-color:var(--th-border-strong);color:var(--th-text)}.th-alert--info{background:color-mix(in srgb,var(--th-send) 12%,transparent);border-color:var(--th-send);color:var(--th-text)}.th-goal-shelf{display:flex;flex:0 1 auto;flex-direction:column;width:min(var(--th-chat-max),calc(100% - var(--th-chat-gutter) - var(--th-chat-gutter)));min-width:0;min-height:calc(var(--th-type-secondary-size) * var(--th-type-secondary-line) + var(--th-space-1) + var(--th-space-1) + 2px);overflow:hidden;margin:var(--th-space-1) auto 0}.th-goal-shelf .th-activity-bar-row{flex:none}.th-goal-bar:focus-visible{outline-offset:-2px}.th-goal-title{flex:none;color:var(--th-text-dim)}.th-goal-panel{min-height:0;max-height:40vh;padding:var(--th-space-2) var(--th-space-3);overflow-y:auto;border:1px solid var(--th-border);border-top:0;border-radius:0 0 var(--th-radius-sm) var(--th-radius-sm);background:var(--th-surface);color:var(--th-text-dim);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking)}.th-goal-bar[aria-expanded=true]{border-bottom-left-radius:0;border-bottom-right-radius:0}.th-goal-objective-full{margin:0;color:var(--th-text);white-space:pre-wrap;overflow-wrap:anywhere}.th-goal-blocked-reason{margin:var(--th-space-1) 0 0;color:var(--th-text-dim)}.th-external-write-banner{gap:var(--th-space-3)}.th-external-write-banner-body{display:flex;flex-direction:column;gap:var(--th-space-1);min-width:0}.th-external-write-banner-title{font-weight:var(--th-weight-announce)}.th-external-write-banner-detail{color:var(--th-text-dim)}.th-external-write-banner-actions{flex:none;align-self:center}.th-session-active-banner{gap:var(--th-space-3)}.th-session-active-banner-body{display:flex;flex-direction:column;gap:var(--th-space-1);min-width:0}.th-session-active-banner-title{font-weight:var(--th-weight-announce)}.th-session-active-banner-detail{color:var(--th-text-dim)}.th-session-active-banner-actions{flex:none;align-self:center}.th-notice-body{display:flex;flex-direction:column;gap:var(--th-space-1);min-width:0}.th-notice-title{font-weight:var(--th-weight-announce)}.th-notice-detail{font-family:var(--th-font-mono);font-size:var(--th-type-label-size);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking)}@container chat-pane (max-width: 600px){.th-chat-pane .th-termhead-path{display:none}.th-chat-pane .th-thinking-in-picker{display:flex}.th-chat-pane .th-model-picker-icon{display:inline-flex}.th-chat-pane .th-provider-badge{display:none}.th-chat-pane .th-model-picker-btn{min-width:0;min-height:var(--th-space-11)}.th-chat-pane .th-chat-resync-btn{width:44px;min-width:44px;height:44px;padding:0}.th-chat-pane .th-chat-resync-icon{display:inline-flex}.th-chat-pane .th-chat-resync-label{display:none}.th-chat-pane .th-termhead-name{flex:1 1 auto;max-width:none}.th-chat-pane .th-termhead-actions>:nth-child(-n+2){display:none}}@container chat-pane (max-width: 420px){.th-chat-main{--th-chat-gutter: 12px}}@container chat-pane (max-width: 340px){.th-chat-main{--th-chat-gutter: 8px}}.th-chat-controls{display:flex;flex:none;align-items:center;gap:var(--th-space-2);width:min(var(--th-chat-max),calc(100% - var(--th-chat-gutter) - var(--th-chat-gutter)));min-width:0;margin-inline:auto}.th-chat-controls 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var(--th-border);color:var(--th-text);font-size:var(--th-type-label-size);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);overflow-wrap:anywhere}.th-model-picker-current>div{display:flex;flex-direction:column;min-width:0;gap:var(--th-space-0-5)}.th-model-picker-popover--sheet .th-model-picker-current{position:sticky;top:0;z-index:1;background:var(--th-surface-overlay)}.th-model-picker-popover--sheet .th-model-picker-current .th-btn-icon{flex:none;width:var(--th-space-11);height:var(--th-space-11)}.th-model-picker-popover--sheet .th-model-picker-list{min-height:var(--th-space-11)}.th-model-picker-current span{color:var(--th-muted)}.th-model-picker-popover--sheet{container:model-sheet / inline-size;position:fixed;overflow-y:auto;overscroll-behavior:contain;right:auto;left:calc(var(--th-vv-left, 0px) + var(--th-space-2) + env(safe-area-inset-left,0px));bottom:auto;top:calc(var(--th-vv-top, 0px) + var(--th-space-2) + 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var(--th-space-1);border-radius:var(--th-radius-sm);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking)}.th-activity-agent-name{flex:0 1 auto;min-width:0;max-width:40%;overflow:hidden;color:var(--th-text);font-family:var(--th-font-mono);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);text-overflow:ellipsis;white-space:nowrap}.th-activity-agent-tool{flex:0 1 auto;min-width:0;overflow:hidden;color:var(--th-muted);font-family:var(--th-font-mono);text-overflow:ellipsis;white-space:nowrap}.th-activity-agent-lastline{flex:1 1 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calc(var(--th-dur-slow) * 4) var(--th-ease) infinite alternate}@keyframes th-activity-severed-pulse{0%{opacity:1}to{opacity:.25}}.th-activity-dag-complete{min-width:0}.th-activity-dag-picker,.th-activity-dag-picker label{display:flex;align-items:center;gap:var(--th-space-2);min-width:0}.th-activity-dag-picker label{flex:1;color:var(--th-text-dim);font-size:var(--th-type-label-size);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking)}.th-activity-dag-picker select{flex:1;min-width:0;max-width:100%;padding:var(--th-space-1);border:1px solid var(--th-border);border-radius:var(--th-radius-sm);background:var(--th-surface-raised);color:var(--th-text);font:inherit}.th-activity-dag-freshness,.th-activity-dag-details{margin:var(--th-space-1) 0;color:var(--th-text-dim);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);overflow-wrap:anywhere}.th-activity-dag-freshness[role=alert]{color:var(--th-warning)}.th-activity-dag-sentinel{min-height:1px}.th-activity-dag-details summary{cursor:pointer;padding:var(--th-space-1) 0}.th-activity-dag-details dd{margin-inline-start:var(--th-space-2);font-family:var(--th-font-mono)}.th-activity-dag-state-counts{display:flex;flex-wrap:wrap;gap:var(--th-space-2)}.th-activity-dag-node-detail{border-top:1px solid var(--th-border)}.th-activity-dag-prompt{white-space:pre-wrap;overflow-wrap:anywhere}.th-activity-dag-complete>.th-activity-dag-toolbar{margin-bottom:var(--th-space-3)}.th-activity-dag-toolbar{display:flex;flex:none;align-items:center;justify-content:flex-end;gap:var(--th-space-2)}.th-activity-view{display:flex;gap:var(--th-space-1);margin-left:auto}.th-activity-view-btn{padding:var(--th-space-0-5) var(--th-space-2);border:1px solid var(--th-border);border-radius:var(--th-radius-sm);background:transparent;color:var(--th-muted);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking);cursor:pointer;transition:background-color var(--th-dur-fast) var(--th-ease),border-color var(--th-dur-fast) var(--th-ease),color var(--th-dur-fast) var(--th-ease)}.th-activity-view-btn:hover{background:var(--th-hover);color:var(--th-text-dim)}.th-activity-view-btn[aria-pressed=true]{border-color:var(--th-border-strong);background:var(--th-hover);color:var(--th-text)}.th-activity-dag{display:flex;flex-direction:column;gap:var(--th-space-1);min-width:0}.th-activity-dag-head{display:flex;align-items:center;gap:var(--th-space-2);min-width:0}.th-activity-dag-name{flex:0 1 auto;min-width:0;overflow:hidden;color:var(--th-text);font-family:var(--th-font-mono);font-weight:var(--th-weight-emphasize);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);text-overflow:ellipsis;white-space:nowrap}.th-activity-dag-counts{flex:none;color:var(--th-muted);font-family:var(--th-font-mono);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking);font-variant-numeric:tabular-nums;white-space:nowrap}.th-activity-dagnodes{display:flex;flex-direction:column;gap:var(--th-space-0-5);margin:0;padding:0;list-style:none}.th-activity-dnode{display:flex;align-items:center;gap:var(--th-space-2);min-width:0;padding:var(--th-space-0-5) var(--th-space-1);border-radius:var(--th-radius-sm)}.th-activity-dnode-label{flex:1 1 auto;min-width:0;overflow:hidden;color:var(--th-text-dim);font-family:var(--th-font-mono);font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking);text-overflow:ellipsis;white-space:nowrap}.th-activity-graph{overflow-x:auto}.th-activity-graph svg{display:block}.th-activity-gedge{stroke:var(--th-border-strong);stroke-width:1}.th-activity-gedge-head{fill:var(--th-border-strong);stroke:none}.th-activity-gedge--fulfilled{stroke:var(--th-success)}.th-activity-gedge-head--fulfilled{fill:var(--th-success)}@keyframes th-dag-edge-flow{0%{stroke-dashoffset:0}to{stroke-dashoffset:-12}}@media(prefers-reduced-motion:no-preference){.th-activity-gedge--flow{stroke-width:3;stroke-dasharray:8 4;animation:th-dag-edge-flow 1.2s linear infinite}}.th-activity-gnode rect{fill:var(--th-bg);stroke:var(--th-border)}.th-activity-glabel,.th-activity-gstate,.th-activity-gstatus{fill:var(--th-text-dim);font-family:var(--th-font-mono);font-size:var(--th-type-micro-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-micro-line);letter-spacing:var(--th-type-micro-tracking)}.th-activity-gstate{fill:var(--th-muted)}.th-activity-gnode--ok rect{stroke:var(--th-success)}.th-activity-gnode--ok .th-activity-glabel{fill:var(--th-text)}.th-activity-gnode--running rect{stroke:var(--th-warning)}.th-activity-gnode--running .th-activity-glabel{fill:var(--th-text)}.th-activity-gnode--error rect{stroke:var(--th-error)}.th-activity-gnode--error .th-activity-glabel{fill:var(--th-text)}@keyframes th-dag-node-enter{0%{opacity:0}}@keyframes th-dag-node-settle{0%{opacity:.45}}.th-activity-gnode--enter{animation:th-dag-node-enter var(--th-dur-fast) var(--th-ease)}.th-activity-gnode--settle{animation:th-dag-node-settle var(--th-dur) var(--th-ease)}@keyframes th-dag-run-spin{to{transform:rotate(360deg)}}.th-activity-gstatus--running{fill:none;transform-box:fill-box;transform-origin:center;animation:th-dag-run-spin 1.2s linear infinite}.th-activity-phases{display:flex;flex-direction:column;gap:var(--th-space-2);margin:0;padding:0;list-style:none}.th-activity-phase{display:flex;flex-direction:column;gap:var(--th-space-1);min-width:0}.th-activity-phase-name{color:var(--th-text-dim);font-size:var(--th-type-label-size);font-weight:var(--th-weight-emphasize);line-height:var(--th-type-label-line);letter-spacing:var(--th-type-label-tracking)}.th-activity-phase ul{display:flex;flex-direction:column;gap:var(--th-space-0-5);margin:0;padding:0;list-style:none}.th-activity-todo-task{display:flex;align-items:baseline;gap:var(--th-space-1);min-width:0;font-size:var(--th-type-secondary-size);line-height:var(--th-type-secondary-line);letter-spacing:var(--th-type-secondary-tracking)}.th-activity-todo-marker{flex:none;color:var(--th-muted);font-family:var(--th-font-mono)}.th-activity-todo-text{min-width:0;color:var(--th-text-dim);overflow-wrap:anywhere}.th-activity-todo-task--in_progress .th-activity-todo-marker{color:var(--th-accent)}.th-activity-todo-task--in_progress .th-activity-todo-text{color:var(--th-text);font-weight:var(--th-weight-emphasize)}.th-activity-todo-task--completed .th-activity-todo-marker{color:var(--th-success)}.th-activity-todo-task--completed .th-activity-todo-text{color:var(--th-muted);text-decoration:line-through}.th-activity-todo-task--abandoned .th-activity-todo-marker{color:var(--th-error)}.th-activity-sr{position:absolute;width:1px;height:1px;margin:0;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}@container chat-pane (max-width: 494px){.th-activity-agent-turns,.th-activity-agent-toolcalls{display:none}.th-activity-agent-name{max-width:55%}}.th-activity-panel[data-headless=true] .th-activity-section-head,.th-activity-panel[data-headless=true] .th-activity-dag-toolbar,.th-activity-panel[data-headless=true] .th-activity-section>.th-activity-section-title{display:none}