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var(--success,#22c55e)}.settings-provider-card-name{color:var(--text);font-size:13px;font-weight:600;font-family:var(--font-mono)}.settings-provider-card-type{color:var(--provider-color,var(--accent));text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:500}.settings-provider-card-meta{justify-content:space-between;align-items:center;margin-top:6px;display:flex}.settings-provider-card-key{color:var(--text-muted);font-size:11px;font-family:var(--font-mono)}.settings-provider-card-routes{color:var(--text-muted);white-space:nowrap;font-size:10px}.settings-provider-routes{background:var(--code-bg);border:1px solid var(--border);border-left:3px solid var(--provider-color,var(--accent));border-radius:8px;padding:12px 14px}.settings-provider-routes-header{color:var(--text);font-size:12px;font-weight:600;font-family:var(--font-mono);align-items:center;gap:6px;margin-bottom:8px;display:flex}.settings-provider-routes-type{background:color-mix(in srgb, 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7px}.settings-failover-summary{flex-direction:column;gap:10px;display:flex}.settings-failover-status{color:var(--text-muted);align-items:center;gap:6px;font-size:12px;display:flex}.settings-failover-models{flex-wrap:wrap;gap:8px;display:flex}.settings-failover-model-row{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:6px;display:flex}.settings-failover-model-row select{border:1px solid var(--border);background:var(--bg-secondary);color:var(--text);border-radius:4px;padding:4px 8px;font-size:12px}.settings-failover-model-row input[type=text]{border:1px solid var(--border);background:var(--bg-secondary);color:var(--text);border-radius:4px;flex:1;min-width:120px;padding:4px 8px;font-size:12px}.settings-subtitle-icon{color:var(--text-muted);text-transform:uppercase;letter-spacing:.3px;align-items:center;gap:6px;margin-bottom:10px;font-size:12px;font-weight:600;display:inline-flex}.settings-subtitle-icon svg{opacity:.6}.settings-badge{background:var(--accent);color:#fff;text-transform:none;letter-spacing:0;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:500}.settings-btn-edit{border:1px solid var(--border);color:var(--text);cursor:pointer;text-transform:none;letter-spacing:0;background:0 0;border-radius:6px;padding:3px 12px;font-size:12px;transition:all .15s}.settings-btn-edit:hover{background:var(--bg-hover);border-color:var(--accent);color:var(--accent)}.settings-subsection{border-top:1px solid var(--border);margin-top:16px;padding-top:12px}.settings-subsection:first-child{border-top:none;margin-top:0;padding-top:0}.settings-subtitle{color:var(--text-muted);text-transform:uppercase;letter-spacing:.3px;margin-bottom:10px;font-size:12px;font-weight:600}.settings-input{background:var(--code-bg);border:1px solid var(--border);font-size:12px;font-family:var(--font-mono);color:var(--text);border-radius:6px;outline:none;flex:1;min-width:0;padding:7px 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.15s;display:inline-flex}.settings-tag-remove:hover{color:var(--danger)}.settings-route-empty{color:var(--text-muted);padding-top:4px;font-size:12px;font-style:italic}.settings-error{color:var(--danger);background:color-mix(in srgb, var(--danger) 8%, transparent);border:1px solid color-mix(in srgb, var(--danger) 20%, transparent);border-radius:6px;margin-top:12px;padding:8px 12px;font-size:12px}.settings-actions{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;margin-top:16px;padding-top:12px;display:flex}.settings-btn-cancel{border:1px solid var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:6px;padding:7px 18px;font-size:13px;transition:all .15s}.settings-btn-cancel:hover{background:var(--bg-hover)}.settings-btn-save{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:7px 22px;font-size:13px;font-weight:500;transition:all .15s}.settings-btn-save:hover{background:var(--accent-hover)}.settings-btn-save:disabled,.settings-btn-cancel:disabled{opacity:.5;cursor:not-allowed}.settings-theme-options{gap:6px;display:flex}.settings-theme-btn{border:1px solid var(--border);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:6px;padding:6px 14px;font-family:inherit;font-size:13px;transition:all .15s;display:inline-flex}.settings-theme-btn:hover{border-color:var(--border-strong);color:var(--text)}.settings-theme-btn.active{border-color:var(--accent);background:var(--accent-glow);color:var(--accent)}.settings-toggle{cursor:pointer;align-items:center;gap:10px;display:flex}.settings-toggle input{display:none}.settings-toggle-slider{background:var(--border);border-radius:11px;width:40px;height:22px;transition:background .2s;position:relative}.settings-toggle-slider:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:transform 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transparent);color:var(--accent);border-color:color-mix(in srgb, var(--accent) 50%, transparent)}.canvas-add-node-wrapper>.canvas-left-toolbar-btn.active{background:color-mix(in srgb, var(--accent) 45%, transparent);color:var(--accent);border-color:color-mix(in srgb, var(--accent) 55%, transparent)}.canvas-add-menu{z-index:20;background:var(--card-bg,var(--bg-secondary));border:1px solid var(--card-border,var(--border));border-radius:10px;min-width:180px;padding:4px;position:absolute;top:0;left:calc(100% + 8px);box-shadow:0 8px 32px #0000004d}.canvas-add-menu-header{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;justify-content:space-between;align-items:center;padding:6px 10px;font-size:.7rem;font-weight:600;display:flex}.canvas-add-menu-close{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px}.canvas-add-menu-close:hover{color:var(--text);background:var(--bg-tertiary,#ffffff14)}.canvas-add-menu-item{width:100%;color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:10px;padding:8px 10px;font-size:.8rem;transition:background .15s;display:flex}.canvas-add-menu-item:hover{background:color-mix(in srgb, var(--accent) 15%, transparent);color:var(--accent)}.canvas-connect-menu{z-index:50;background:var(--card-bg,var(--bg-secondary));border:1px solid var(--card-border,var(--border));border-radius:10px;min-width:180px;padding:4px;animation:.12s ease-out canvas-connect-menu-in;position:fixed;transform:translate(-50%,8px);box-shadow:0 8px 32px #0000004d}@keyframes canvas-connect-menu-in{0%{opacity:0;transform:translate(-50%)}to{opacity:1;transform:translate(-50%,8px)}}.canvas-node-gen{border-color:color-mix(in srgb, var(--accent) 40%, transparent);min-width:280px}.canvas-node-gen:hover{border-color:color-mix(in srgb, var(--accent) 60%, transparent);box-shadow:0 4px 32px color-mix(in srgb, var(--accent) 10%, transparent), 0 0 0 1px color-mix(in srgb, var(--accent) 20%, transparent)}.canvas-node-gen.running{border-color:var(--accent);box-shadow:0 0 16px color-mix(in srgb, var(--accent) 15%, transparent)}.gen-icon{background:color-mix(in srgb, var(--accent) 20%, transparent)!important;color:var(--accent)!important}.gen-body{flex-direction:column;gap:8px;display:flex}.gen-prompt{border:1px solid var(--border);background:var(--bg);width:100%;min-height:60px;max-height:120px;color:var(--text);resize:vertical;border-radius:6px;outline:none;padding:8px 10px;font-family:inherit;font-size:.78rem;line-height:1.4;transition:border-color .15s}.gen-prompt:focus{border-color:var(--accent)}.gen-prompt:disabled{opacity:.5}.gen-prompt::placeholder{color:var(--text-muted)}.gen-btn{background:var(--accent);color:#000;cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;gap:6px;width:100%;padding:7px 12px;font-size:.78rem;font-weight:600;transition:opacity .15s,transform .1s;display:flex}.gen-btn:hover:not(:disabled){opacity:.9}.gen-btn:active:not(:disabled){transform:scale(.98)}.gen-btn:disabled{opacity:.4;cursor:not-allowed}.gen-error{background:color-mix(in srgb, var(--danger) 10%, transparent);border:1px solid color-mix(in srgb, var(--danger) 20%, transparent);color:var(--danger);border-radius:6px;align-items:flex-start;gap:6px;margin-top:4px;padding:6px 8px;font-size:.7rem;line-height:1.3;display:flex}.gen-error svg{flex-shrink:0;margin-top:1px}.gen-retry-btn{border:1px solid color-mix(in srgb, var(--danger) 30%, transparent);background:color-mix(in srgb, var(--danger) 15%, transparent);width:22px;height:22px;color:var(--danger);cursor:pointer;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;margin-left:auto;transition:background .15s,border-color .15s;display:flex}.gen-retry-btn:hover{background:#ef444440;border-color:#ef444480}.gen-timer{align-items:center;gap:4px;padding:2px 0;font-size:.68rem;display:flex}.gen-timer-running{color:var(--accent)}.gen-timer-done{color:var(--text-muted)}.gen-collapse-toggle{color:var(--text-muted);align-items:center;margin-left:auto;transition:color .15s;display:flex}.canvas-node-header:hover .gen-collapse-toggle{color:var(--text)}.gen-negative-prompt{border:1px solid var(--border);background:var(--bg-primary);width:100%;color:var(--text-primary);border-radius:6px;outline:none;padding:6px 8px;font-size:11px;transition:border-color .15s}.gen-negative-prompt:focus{border-color:var(--accent)}.gen-negative-prompt.linked{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, var(--bg-primary));color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;font-size:10px;overflow:hidden}.gen-prompt.linked{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, var(--bg-primary))}.gen-linked-hint{color:var(--accent);font-size:10px}.gen-param-group{flex-direction:column;gap:4px;display:flex}.gen-param-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:10px;font-weight:600}.gen-param-options{flex-wrap:wrap;gap:4px;display:flex}.gen-param-btn{border:1px solid var(--border);background:var(--bg-primary);color:var(--text-secondary);cursor:pointer;white-space:nowrap;border-radius:4px;padding:3px 8px;font-size:10px;transition:all .15s}.gen-param-btn:hover:not(:disabled){border-color:var(--accent);color:var(--text-primary)}.gen-param-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.gen-param-btn:disabled{opacity:.5;cursor:not-allowed}.gen-select-wrapper{align-items:center;display:flex;position:relative}.gen-select{border:1px solid var(--border);background:var(--bg-primary);width:100%;color:var(--text-primary);cursor:pointer;appearance:none;border-radius:4px;outline:none;padding:4px 24px 4px 8px;font-size:11px;transition:border-color .15s}.gen-select:focus{border-color:var(--accent)}.gen-select:disabled{opacity:.5;cursor:not-allowed}.gen-select-icon{pointer-events:none;color:var(--text-tertiary);position:absolute;right:6px}.gen-engine-badge{background:color-mix(in srgb, var(--accent) 15%, transparent);color:var(--accent);letter-spacing:.01em;border-radius:4px;align-items:center;padding:2px 8px;font-size:.72rem;font-weight:500;display:inline-flex}.gen-btn-sm{gap:4px;padding:4px 8px;font-size:10px}.canvas-node-edit-panel{border-top:1px solid var(--border);flex-direction:column;gap:6px;padding:8px;display:flex}.edit-presets{flex-wrap:wrap;gap:4px;display:flex}.edit-preset-btn{border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);cursor:pointer;white-space:nowrap;border-radius:4px;padding:3px 8px;font-size:10px;transition:all .15s}.edit-preset-btn:hover{border-color:var(--accent);color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, transparent)}.flow-edge-label{color:#fff;letter-spacing:.5px;border-radius:3px;padding:1px 4px;font-size:8px;font-weight:700;line-height:1}.canvas-group-node{border:2px dashed var(--border);background:rgba(var(--accent-rgb,16, 185, 129), .03);border-radius:12px;min-width:300px;min-height:200px}.canvas-group-node.selected{border-color:var(--accent)}.canvas-group-node.collapsed{min-height:auto}.canvas-group-header{cursor:pointer;color:var(--text-secondary);align-items:center;gap:6px;padding:8px 12px;font-size:12px;font-weight:600;display:flex}.canvas-group-header:hover{color:var(--text-primary)}.canvas-group-toggle{cursor:pointer;color:inherit;background:0 0;border:none;padding:0;display:flex}.canvas-group-body{min-height:120px;padding:8px}.canvas-history-time{color:var(--text-tertiary);white-space:nowrap;font-size:9px}.canvas-history-panel{max-height:500px}.canvas-panel{z-index:10;background:var(--card-bg,var(--bg-secondary));border:1px solid var(--card-border,var(--border));border-radius:10px;flex-direction:column;width:280px;max-height:calc(100% - 24px);display:flex;position:absolute;top:12px;left:56px;overflow:hidden;box-shadow:0 8px 32px #00000040}.canvas-panel-header{border-bottom:1px solid var(--card-border,var(--border));justify-content:space-between;align-items:center;padding:10px 14px;display:flex}.canvas-panel-header h3{margin:0;font-size:.85rem;font-weight:600}.canvas-panel-close{width:28px;height:28px;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;display:flex}.canvas-panel-close:hover{background:var(--bg-tertiary);color:var(--text)}.canvas-panel-tabs{border-bottom:1px solid var(--card-border,var(--border));gap:2px;padding:6px 8px;display:flex}.canvas-panel-tab{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;gap:4px;padding:4px 8px;font-size:.7rem;transition:background .12s,color .12s;display:flex}.canvas-panel-tab:hover{background:var(--bg-tertiary);color:var(--text-secondary)}.canvas-panel-tab.active{background:color-mix(in srgb, var(--accent) 15%, transparent);color:var(--accent)}.canvas-panel-body{flex:1;padding:8px;overflow-y:auto}.canvas-panel-empty{text-align:center;color:var(--text-muted);padding:32px 16px}.canvas-panel-empty p{margin:0 0 4px;font-size:.8rem}.canvas-panel-hint{opacity:.7;font-size:.7rem}.canvas-asset-grid{grid-template-columns:1fr 1fr;gap:6px;display:grid}.canvas-asset-card{border:1px solid var(--card-border,var(--border));cursor:pointer;border-radius:6px;transition:border-color .15s;overflow:hidden}.canvas-asset-card:hover{border-color:var(--accent)}.canvas-asset-card img{object-fit:cover;width:100%;height:80px;display:block}.canvas-asset-video-thumb,.canvas-asset-audio-thumb{background:var(--bg-tertiary);width:100%;height:80px;color:var(--text-muted);justify-content:center;align-items:center;display:flex}.canvas-asset-card-footer{color:var(--text-secondary);justify-content:space-between;align-items:center;padding:4px 6px;font-size:.65rem;display:flex}.canvas-asset-card-label{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.canvas-asset-card-delete{width:20px;height:20px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.canvas-asset-card-delete:hover{background:color-mix(in srgb, var(--danger) 15%, transparent);color:var(--danger)}.canvas-template-grid{flex-direction:column;gap:6px;display:flex}.canvas-template-card{border:1px solid var(--card-border,var(--border));border-radius:8px;align-items:center;gap:10px;padding:10px;transition:border-color .15s;display:flex}.canvas-template-card:hover{border-color:#6366f14d}.canvas-template-icon{flex-shrink:0;font-size:1.5rem}.canvas-template-info{flex:1;min-width:0}.canvas-template-info h4{margin:0;font-size:.8rem;font-weight:600}.canvas-template-info p{color:var(--text-muted);margin:2px 0 0;font-size:.7rem}.canvas-template-meta{color:var(--text-tertiary);font-size:.6rem}.canvas-template-use-btn{border:1px solid var(--accent,#6366f1);color:var(--accent,#6366f1);cursor:pointer;background:0 0;border-radius:6px;flex-shrink:0;padding:4px 12px;font-size:.7rem;font-weight:600;transition:background .15s,color .15s}.canvas-template-use-btn:hover{background:color-mix(in srgb, var(--accent,#6366f1) 45%, transparent);color:#fff}.canvas-chat-fab{z-index:var(--z-fab);background:color-mix(in srgb, var(--accent,#6366f1) 45%, transparent);color:#ffffffd9;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;transition:transform .2s,box-shadow .2s,background .2s;display:flex;position:absolute;bottom:24px;right:24px;box-shadow:0 2px 8px #0000001f}.canvas-chat-fab:hover{background:color-mix(in srgb, var(--accent,#6366f1) 70%, transparent);color:#fff;transform:scale(1.08);box-shadow:0 4px 14px #0003}.canvas-chat-fab:active{transform:scale(.95)}.canvas-chat-drawer{background:var(--bg);border-left:1px solid var(--border);flex-direction:column;flex-shrink:0;width:380px;animation:.2s ease-out slideInRight;display:flex;overflow:hidden}.canvas-chat-drawer-header{box-sizing:border-box;border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;height:48px;padding:0 16px;display:flex}.canvas-chat-drawer-title{color:var(--text);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:14px;font-weight:600;overflow:hidden}.canvas-chat-drawer-close{color:var(--text-muted);cursor:pointer;border-radius:var(--radius);background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;padding:4px;transition:color .15s,background .15s;display:flex}.canvas-chat-drawer-close:hover{color:var(--text);background:var(--bg-tertiary)}.canvas-chat-drawer-messages{flex:1;min-height:0;overflow-y:auto}.canvas-chat-drawer-messages .messages-inner{max-width:100%;padding:16px}.canvas-chat-drawer-empty{height:100%;color:var(--text-muted);text-align:center;justify-content:center;align-items:center;padding:24px;font-size:.85rem;display:flex}.canvas-chat-drawer .composer-area{border-top:none;padding:8px 12px}.canvas-chat-drawer .composer{max-width:100%}.canvas-chat-drawer .error-banner{padding:6px 16px;font-size:12px}@media (max-width:640px){.canvas-chat-drawer{width:100%}}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.composer textarea:focus-visible{border-color:var(--accent);outline:none}.error-banner{color:var(--danger);background:color-mix(in srgb, var(--danger) 10%, transparent);border-top:1px solid color-mix(in srgb, var(--danger) 30%, transparent);justify-content:space-between;align-items:center;gap:12px;padding:8px 24px;font-size:13px;display:flex}.error-banner-text{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.error-banner-retry{border:1px solid var(--danger);color:var(--danger);border-radius:var(--radius);cursor:pointer;background:0 0;flex-shrink:0;padding:4px 12px;font-size:12px;font-weight:500;transition:all .15s}.error-banner-retry:hover{background:var(--danger);color:var(--bg)}.thread-panel-overlay{display:none}.task-tabs{border-bottom:1px solid var(--border);gap:2px;margin-bottom:24px;display:flex}.task-tabs__item{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:8px;padding:10px 18px;font-size:14px;font-weight:500;transition:color .2s,border-color .2s;display:flex}.task-tabs__item:hover{color:var(--text)}.task-tabs__item--active{color:var(--text);border-bottom-color:var(--accent)}.task-tabs__badge{background:var(--accent);color:#fff;text-align:center;border-radius:10px;min-width:18px;padding:1px 7px;font-size:11px;font-weight:600;line-height:16px}.task-section{flex-direction:column;gap:16px;display:flex}.task-section__header{justify-content:space-between;align-items:center;display:flex}.task-section__count{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.task-section__breadcrumb{color:var(--text);font-weight:600}.task-section__breadcrumb-sep{color:var(--text-tertiary)}.task-count-pill{background:var(--accent);color:#fff;text-align:center;border-radius:10px;min-width:18px;padding:1px 7px;font-size:11px;font-weight:600;line-height:16px}.task-btn{cursor:pointer;white-space:nowrap;border:none;border-radius:6px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:500;line-height:1.4;transition:background .2s,color .2s,opacity .2s;display:inline-flex}.task-btn--primary{background:var(--accent);color:#fff}.task-btn--primary:hover{opacity:.9}.task-btn--primary:disabled{opacity:.5;cursor:not-allowed}.task-btn--ghost{color:var(--text-secondary);background:0 0;padding:6px 10px}.task-btn--ghost:hover{background:var(--bg-secondary);color:var(--text)}.task-btn--accent{background:color-mix(in srgb, var(--accent) 12%, transparent);color:var(--success)}.task-btn--accent:hover{background:color-mix(in srgb, var(--accent) 20%, transparent)}.task-btn--danger{color:var(--danger);background:#ef44441f;font-weight:600}.task-btn--danger:hover{background:color-mix(in srgb, var(--danger) 20%, transparent)}.task-btn--danger-ghost{color:var(--text-tertiary);background:0 0;padding:6px 8px}.task-btn--danger-ghost:hover{color:var(--danger);background:color-mix(in srgb, var(--danger) 8%, transparent)}.task-btn__spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:14px;height:14px;animation:.6s linear infinite task-spin;display:inline-block}@keyframes task-spin{to{transform:rotate(360deg)}}.task-badge{border-radius:10px;align-items:center;gap:5px;padding:2px 8px;font-size:11px;font-weight:500;line-height:16px;display:inline-flex}.task-badge--running{color:#3b82f6;background:#3b82f626}.task-badge--running svg circle{animation:1.5s ease-in-out infinite task-pulse}@keyframes task-pulse{0%,to{opacity:1}50%{opacity:.3}}.task-badge--ok{background:color-mix(in srgb, var(--accent) 15%, transparent);color:var(--success)}.task-badge--error{background:color-mix(in srgb, var(--danger) 15%, transparent);color:var(--danger)}.task-badge--idle{background:color-mix(in srgb, var(--text-muted) 15%, transparent);color:var(--text-secondary)}.task-badge--waiting{background:color-mix(in srgb, var(--warning) 15%, 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