@font-face{font-family:"Jason Handwriting 6p";src:url(/fonts/JasonHandwriting6p.woff2) format("woff2");font-display:swap;font-weight:400}@font-face{font-family:Handwriting Fallback;src:local("Microsoft YaHei UI Light"),local("Microsoft YaHei Light"),local("PingFangSC-Light"),local("Noto Sans CJK SC Light");font-weight:400;font-display:swap}:root{color-scheme:light;--font-reading: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-display: "Jason Handwriting 6p", "Handwriting Fallback", var(--font-reading);--bg: #f2ecdf;--chat-bg: #f5efe3;--panel: #fff9ed;--paper-base: #fff7e7;--paper-ink-muted: #424537;--paper-ink-tertiary: #555747;--panel-translucent: rgba(255,249,237,.96);--panel-strong: #fffbf1;--sidebar-material: #e9e2d3;--toolbar-material: #f8f1e5;--border: #d4cbb8;--border-strong: #8d8c7e;--fg: #30332b;--fg-muted: #727365;--fg-tertiary: #929284;--accent: #39815a;--accent-dim: #2c6847;--accent-soft: #e1ecd9;--accent-ring: rgba(57,129,90,.26);--selection-blue: #4d78c9;--selection-blue-soft: rgba(77, 120, 201, .14);--primary: #386e4c;--primary-hover: #2b5b3d;--primary-fg: #fffef6;--user-bubble: #e4ebd8;--inline-code-bg: rgb(49 53 43 / 8%);--inline-code-shadow: none;--ok: #3e8e57;--warn: #b57614;--err: #d0503a;--ok-soft: rgba(62, 142, 87, .12);--warn-soft: rgba(181, 118, 20, .12);--err-soft: rgba(208, 80, 58, .1);--tag-bg: rgba(59, 54, 43, .055);--control-bg: rgba(64,65,49,.035);--control-hover: #e8eadf;--control-active: #dfe8d6;--code-bg: #eee6d7;--canvas: #efe8da;--graph-grid: #d8cfba;--graph-edge: #91aa87;--scrim: rgba(38, 35, 26, .32);--shadow-sm: 1px 3px 0 rgba(65,65,42,.1);--shadow-md: 3px 5px 0 rgba(65,65,42,.11);--shadow-press: 2px 3px 0 rgba(39, 67, 35, .16);--glass-highlight: rgba(255, 255, 255, .6);--input-bg: #fffbf1;--syntax-comment: #818271;--syntax-keyword: #9b3f84;--syntax-string: #a15c20;--syntax-number: #176f76;--syntax-title: #315fb4;--syntax-built-in: #7a4ca0;--syntax-meta: #806f21;--mono: ui-monospace, "SFMono-Regular", Menlo, Monaco, Consolas, monospace;--radius-sm: 6px;--radius: 10px;--radius-lg: 14px;--radius-xl: 22px;--radius-sketch-sm: 8px 7px 9px 6px / 7px 9px 6px 8px;--radius-sketch: 13px 11px 14px 10px / 11px 14px 10px 13px;--radius-sketch-lg: 15px 19px 14px 21px / 19px 14px 21px 15px;--radius-sketch-circle: 47% 53% 51% 49% / 52% 46% 54% 48%;--ease-out: cubic-bezier(.22, .61, .36, 1);--ease-spring: cubic-bezier(.32, 1.15, .45, 1)}:root[data-theme=dark]{color-scheme:dark;--bg: #24261f;--chat-bg: #26281f;--panel: #303329;--paper-base: #303329;--paper-ink-muted: #dadccb;--paper-ink-tertiary: #c2c6b2;--panel-translucent: rgba(48,51,41,.97);--panel-strong: #34372c;--sidebar-material: #20231c;--toolbar-material: #282b22;--border: #474c3e;--border-strong: #7e8770;--fg: #e9eadc;--fg-muted: #b3b8a3;--fg-tertiary: #8c947f;--accent: #8cca98;--accent-dim: #6db980;--accent-soft: #3c4c33;--accent-ring: rgba(140,202,152,.3);--selection-blue: #78a7ff;--selection-blue-soft: rgba(120, 167, 255, .18);--primary: #91c99b;--primary-hover: #a9d9b1;--primary-fg: #213023;--user-bubble: #36442f;--inline-code-bg: #454c39;--inline-code-shadow: inset 0 0 0 1px #667155;--ok: #7ec98f;--warn: #e0a43c;--err: #e0745c;--ok-soft: rgba(126, 201, 143, .16);--warn-soft: rgba(224, 164, 60, .15);--err-soft: rgba(224, 116, 92, .14);--tag-bg: rgba(232, 229, 214, .07);--control-bg: rgba(233,234,220,.045);--control-hover: #38402f;--control-active: #3c4a33;--code-bg: #20231b;--canvas: #22261d;--graph-grid: #3f4836;--graph-edge: #8b9d7d;--scrim: rgba(0, 0, 0, .55);--shadow-sm: 2px 3px 0 rgba(0, 0, 0, .28);--shadow-md: 4px 7px 0 rgba(0, 0, 0, .34);--shadow-press: 2px 2.5px 0 rgba(0, 0, 0, .4);--glass-highlight: rgba(255, 255, 255, .08);--input-bg: #2c3025;--syntax-comment: #8e977e;--syntax-keyword: #e58ad5;--syntax-string: #ddb77a;--syntax-number: #79c6c9;--syntax-title: #8eb8ff;--syntax-built-in: #c5a1e5;--syntax-meta: #d1c06a}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow-x:clip}body{background:var(--bg);color:var(--fg);font:14px/1.55 var(--font-display);font-optical-sizing:auto;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow:hidden;transition:background-color .24s ease,color .24s ease}button,input,textarea,select{color:inherit;letter-spacing:0;font-family:inherit}.msg-content,.message-jump:after,.repository-workspace,.repository-peek,.source-dialog,input,textarea{font-family:var(--font-reading)}.repository-workspace,.source-dialog{--font-display: var(--font-reading)}button{-webkit-tap-highlight-color:transparent}::selection{background:var(--accent-soft);color:var(--fg)}button:focus-visible{outline:3px solid var(--accent-ring);outline-offset:2px}input:focus-visible,textarea:focus-visible,select:focus-visible{outline:none}.app-tooltip{position:fixed;inset:auto;margin:0;z-index:2147483647;width:max-content;max-width:min(300px,calc(100vw - 20px));padding:7px 11px;border:1.2px solid var(--border-strong);border-radius:10px 8px 12px 7px/8px 12px 7px 10px;background:var(--panel-strong);color:var(--fg);box-shadow:2px 3px 0 var(--accent-soft);font:400 14px/1.5 var(--font-display);font-synthesis:none;letter-spacing:0;text-align:left;white-space:normal;overflow-wrap:anywhere;animation:hint-appear .12s var(--ease-out)}.app-tooltip[data-reading=true]{font-family:var(--font-reading)}.app-tooltip::backdrop{background:transparent;pointer-events:none}@keyframes hint-appear{0%{opacity:0}to{opacity:1}}.layout{display:flex;height:100dvh;min-width:0;overflow-x:clip}.sidebar{flex:0 0 auto;background:var(--sidebar-material);display:flex;flex-direction:column;overflow:visible;transition:width .26s var(--ease-out),min-width .26s var(--ease-out),background-color .24s ease}.sidebar-header{min-height:78px;padding:18px 14px 14px;display:flex;flex:0 0 auto;align-items:center;justify-content:space-between;gap:8px}.sidebar.collapsed .sidebar-header{height:auto;min-height:0;padding:8px 6px;flex-direction:column;justify-content:flex-start}.sidebar-title{position:relative;display:flex;align-items:center;gap:6px;color:var(--fg);font-size:13px;font-weight:600;letter-spacing:-.025em}.sidebar-title .field-mark{width:25px;height:29px;flex-shrink:0}.sidebar-actions{display:flex;flex:0 0 auto;margin-left:auto;gap:4px;align-items:center}.sidebar.collapsed .sidebar-actions{flex-direction:column}.sidebar-new-project{display:flex;flex:0 0 auto;align-items:center;gap:10px;margin:2px 10px 10px;padding:10px 12px;min-height:42px;border:0;border-radius:var(--radius-sketch-sm);background:transparent;color:var(--fg);font:16px/1.5 var(--font-display);text-align:left;cursor:pointer}.sidebar-new-project svg{flex-shrink:0}.sidebar-new-project:hover{background:var(--control-hover);color:var(--accent)}.sidebar-new-project:active{background:var(--control-active);transform:translateY(1px)}.sidebar.collapsed .sidebar-new-project{margin:0 6px;padding:6px;justify-content:center}.sidebar-body{flex:1;overflow-y:auto;padding:4px 0 8px;animation:sidebar-body-in .22s var(--ease-out) both}@keyframes sidebar-body-in{0%{opacity:0;transform:translate(-8px)}to{opacity:1;transform:translate(0)}}.sidebar-account{min-height:52px;margin-top:auto;padding:7px 8px;border-top:1px solid var(--border);display:flex;align-items:center;gap:6px}.sidebar-account.collapsed{min-height:82px;padding:7px 6px;justify-content:center;flex-direction:column}.account-menu-wrap{position:relative;min-width:0;flex:1}.account-action{min-width:0;flex:1;min-height:36px;padding:6px 8px;border:0;border-radius:var(--radius-sketch-sm);width:100%;display:flex;align-items:center;gap:10px;background:transparent;color:var(--fg)}.account-action{cursor:pointer;text-align:left}.account-action:hover{background:var(--control-bg)}.account-action:active{transform:scale(.985);background:var(--control-active)}.account-action span{min-width:0;display:flex;flex-direction:column}.account-action strong{font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.account-action small{color:var(--fg-muted);font-size:10px}.account-user-icon{flex:0 0 auto;color:var(--fg)}.account-menu{position:absolute;z-index:70;left:4px;bottom:calc(100% + 7px);min-width:152px;padding:6px;border:1.2px solid var(--border-strong);border-radius:var(--radius-sketch);background:var(--panel-strong);box-shadow:2px 3px 0 var(--accent-soft);animation:sketch-menu-in .16s var(--ease-spring) both}.account-menu button{width:100%;display:flex;align-items:center;gap:8px;padding:8px 9px;border:0;border-radius:7px 6px 9px 5px;background:transparent;color:var(--fg);font:400 14px/1.5 var(--font-display);cursor:pointer}.account-menu button:hover{background:var(--control-hover);color:var(--accent)}.account-menu button.danger:hover{color:var(--err)}.account-language-title{margin:5px 3px 2px;padding:8px 6px 2px;border-top:1px solid var(--border);color:var(--fg-muted);font:14px/1.5 var(--font-display)}.account-menu [role=menuitemradio]{justify-content:space-between;font-family:var(--font-reading)}.account-menu [aria-checked=true]{background:var(--accent-soft);color:var(--accent)}.sidebar-theme-button{color:var(--accent);background:transparent}.sidebar-theme-button:hover{color:var(--accent-dim);background:var(--accent-soft)}.sketch-theme-icon{transform:rotate(-5deg)}.sidebar.collapsed .account-menu-wrap{flex:0 0 30px}.sidebar.collapsed .account-action{width:30px;height:30px;min-height:30px;padding:0;justify-content:center}.sidebar.collapsed .account-menu{left:35px;bottom:0}.inline-brand-icon{width:20px;height:20px;object-fit:contain}.pane-resizer{position:relative;z-index:5;flex:0 0 5px;width:5px;cursor:col-resize;touch-action:none;background:transparent;transition:opacity .18s var(--ease-out)}.pane-resizer.hidden{opacity:0;pointer-events:none}.pane-resizer:after{content:"";position:absolute;top:0;right:2px;bottom:0;left:2px;background:var(--border);transition:inset .12s var(--ease-out),background .12s var(--ease-out)}.pane-resizer:hover:after,.pane-resizer:active:after{top:0;right:1px;bottom:0;left:1px;background:var(--accent)}body.col-resizing{cursor:col-resize;-webkit-user-select:none;user-select:none}body.col-resizing .sidebar,body.col-resizing .repository-pane{transition:none!important}body.col-resizing .pane-resizer:after{top:0;right:1px;bottom:0;left:1px;background:var(--accent)}.project-item{position:relative;margin:5px 10px;padding:10px 7px 10px 12px;cursor:pointer;min-height:40px;display:grid;grid-template-columns:minmax(0,1fr) 28px;align-items:center;gap:5px;border:1px solid transparent;border-radius:var(--radius-sketch-sm);transition:background-color .14s var(--ease-out),transform .08s var(--ease-out),border-color .14s var(--ease-out),box-shadow .14s var(--ease-out)}.project-item:hover{background:var(--control-bg)}.project-item:active{transform:scale(.985);background:var(--control-active)}.project-item.active{background:var(--panel);border-color:var(--border-strong);box-shadow:var(--shadow-sm);border-radius:5px 11px 6px 9px}.project-item.active .project-item-title{color:var(--fg);font-weight:650}.project-item-title{font-size:13px;font-weight:500;letter-spacing:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-menu-wrap{position:relative;display:flex;align-items:center;justify-content:flex-end}.project-menu-button{opacity:0;color:var(--fg-muted)}.project-item:hover .project-menu-button,.project-item:focus-within .project-menu-button,.project-menu-button[aria-expanded=true]{opacity:1}.project-menu{position:absolute;z-index:30;top:calc(100% + 5px);right:0;min-width:132px;padding:5px;border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch-sm);background:var(--panel-strong);box-shadow:var(--shadow-md)}.project-menu button{width:100%;min-height:32px;padding:6px 8px;border:0;border-radius:7px;display:flex;align-items:center;gap:8px;background:transparent;color:var(--fg);font:12px inherit;text-align:left;cursor:pointer}.project-menu button:hover{background:var(--control-hover)}.project-menu button:active{background:var(--control-active);transform:scale(.985)}.project-menu button.danger{color:var(--err)}.project-rename{grid-column:1 / -1;min-width:0;display:grid;grid-template-columns:minmax(0,1fr) 28px 28px;gap:4px;align-items:center}.project-rename input{min-width:0;height:30px;padding:5px 8px;border:1.5px solid var(--accent);border-radius:var(--radius-sketch-sm);background:var(--input-bg);color:var(--fg);font:13px inherit;outline:none;box-shadow:0 0 0 3px var(--accent-soft)}.main{flex:1;display:flex;flex-direction:column;min-width:0;min-height:0;position:relative;background:var(--chat-bg)}.site-compliance-footer{font-family:var(--font-reading);font-weight:400;flex:0 0 25px;min-height:25px;display:flex;align-items:center;justify-content:center;padding:3px 12px;border-top:1px dashed var(--border);background:var(--chat-bg);color:var(--fg-tertiary);font-size:10px;line-height:1.2}.site-compliance-footer a{color:inherit;text-decoration:none}.site-compliance-footer a:hover,.site-compliance-footer a:focus-visible{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.auth-shell .site-compliance-footer{position:absolute;right:0;bottom:8px;left:0;border-top:0;background:transparent}.chat-area{flex:1;min-height:0;overflow-y:auto;overflow-anchor:none;padding:76px 0 18px}.chat-messages{font-family:var(--font-reading);width:100%;max-width:800px;margin:0 auto;padding:0 28px;display:flex;flex-direction:column;gap:24px}.message-rail{position:absolute;z-index:5;top:50%;left:10px;margin-left:8px;max-height:48%;padding:5px 0;transform:translateY(-50%);display:flex;flex-direction:column;align-items:flex-start;gap:1px;overflow:visible}.message-jump{position:relative;width:40px;height:9px;padding:0;display:flex;align-items:center;border:0;background:transparent;cursor:pointer}.message-jump-line{display:block;width:20px;height:2px;min-width:20px;max-width:20px;border-radius:2px;background:var(--border-strong);transition:width .14s var(--ease-out),background-color .14s var(--ease-out),height .14s var(--ease-out)}.message-jump:hover .message-jump-line,.message-jump:focus-visible .message-jump-line{width:30px;min-width:30px;max-width:30px;height:3px;background:var(--accent)}.message-jump:after{content:attr(data-preview);position:absolute;left:46px;top:50%;width:max-content;max-width:320px;padding:8px 10px;transform:translateY(-50%) translate(-4px);border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch-sm);background:var(--panel-strong);color:var(--fg);box-shadow:var(--shadow-md);font-size:12px;line-height:1.45;text-align:left;white-space:normal;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .12s var(--ease-out),transform .12s var(--ease-out),visibility .12s}.message-jump:hover:after,.message-jump:focus-visible:after{opacity:1;visibility:visible;transform:translateY(-50%) translate(0)}.msg{display:flex;min-width:0;animation:message-in .3s var(--ease-out) both}.msg.user{justify-content:flex-end}.msg-content{min-width:0;width:100%}.msg.user .msg-content{width:auto;max-width:min(76%,640px)}.msg-bubble{background:transparent;border:0;border-radius:var(--radius);padding:2px 0;max-width:100%;min-width:60px;overflow-wrap:anywhere;font-size:14.5px;line-height:1.7}.msg.user .msg-bubble{width:fit-content;margin-left:auto;background:var(--user-bubble);color:var(--fg);border:1.5px solid color-mix(in srgb,var(--accent) 26%,transparent);border-radius:19px 17px 19px 6px/17px 19px 6px;padding:9px 15px;box-shadow:var(--shadow-sm)}.msg-bubble p{margin-bottom:.55em}.msg-bubble p:last-child{margin-bottom:0}.msg-bubble h1,.msg-bubble h2,.msg-bubble h3,.msg-bubble h4{margin:.9em 0 .45em;font-weight:650;letter-spacing:-.01em;line-height:1.35}.msg-bubble h1:first-child,.msg-bubble h2:first-child,.msg-bubble h3:first-child,.msg-bubble h4:first-child{margin-top:.1em}.msg-bubble h1{font-size:17px}.msg-bubble h2{font-size:15.5px}.msg-bubble h3,.msg-bubble h4{font-size:14.5px}.msg-bubble strong{font-weight:650}.msg-bubble ul,.msg-bubble ol{margin:.35em 0 .7em;padding-left:1.4em}.msg-bubble li{margin:.2em 0}.msg-bubble li::marker{color:var(--fg-tertiary)}.msg-bubble blockquote{margin:.5em 0;padding:2px 0 2px 12px;border-left:2px solid var(--border-strong);color:var(--fg-muted)}.msg-bubble hr{border:0;border-top:1px solid var(--border);margin:1em 0}.msg-bubble table{border-collapse:collapse;margin:.6em 0;font-size:13px}.msg-bubble th,.msg-bubble td{border:1px solid var(--border);padding:6px 11px;text-align:left}.msg-bubble th{background:var(--control-bg);font-weight:600}.msg-bubble pre{background:var(--code-bg);border:1.5px solid var(--border);border-radius:var(--radius-sketch-sm);padding:12px 14px;overflow-x:auto;font-size:13px;line-height:1.6;margin:.55em 0}.msg-bubble code{font-family:var(--mono);font-size:.85em;background:var(--inline-code-bg);color:var(--fg);padding:1px 4px;border-radius:3px;box-shadow:var(--inline-code-shadow)}.msg-bubble pre code{background:none;padding:0;font-size:inherit;box-shadow:none}.conversation-activity{font-family:var(--font-display);min-height:28px;color:var(--fg-muted);font-size:14px;padding:2px 0}.activity-summary{display:flex;align-items:center;gap:12px}.activity-summary time{margin-left:auto;color:var(--fg-tertiary);font-variant-numeric:tabular-nums;white-space:nowrap}.activity-toggle{min-width:0;display:inline-flex;align-items:center;gap:7px;padding:2px 0;border:0;background:transparent;color:inherit;font:inherit;cursor:pointer;text-align:left}.activity-toggle-static{cursor:default}.activity-toggle:disabled{cursor:default}.activity-toggle>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.activity-toggle>svg{flex:0 0 auto;transition:transform .18s var(--ease-out)}.conversation-activity.expanded .activity-toggle>.hand-icon:first-child{transform:rotate(90deg)}.activity-history{min-width:0;display:flex;flex-direction:column;gap:5px;margin:7px 0 0 20px;padding-left:10px;border-left:1.5px dashed var(--border-strong)}.activity-step{min-width:0;display:flex;align-items:flex-start;gap:7px}.activity-step.completed{color:var(--fg-muted)}.activity-step.failed{color:var(--err)}.activity-step:is(.failed,.paused,.cancelled) .activity-step-icon{color:currentColor}.activity-step-body{min-width:0;flex:1}.activity-step-heading{min-width:0;display:flex;align-items:baseline;flex-wrap:wrap;gap:6px;line-height:1.35}.activity-step-heading>span{min-width:0;overflow-wrap:anywhere}.activity-step-heading small{color:var(--fg-tertiary);font-size:inherit}.activity-step-icon{width:22px;height:22px;flex:0 0 auto;color:var(--accent)}.shiny-text{color:var(--accent);background:linear-gradient(110deg,var(--accent) 28%,var(--primary-hover) 42%,#fff 50%,var(--accent) 62%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shiny-text-sweep 1.9s linear infinite}@keyframes shiny-text-sweep{0%{background-position:180% 0}to{background-position:-40% 0}}@media(prefers-reduced-motion:reduce){.shiny-text{animation:none;background:none;-webkit-text-fill-color:currentColor}}.activity-technical{display:flex;flex-wrap:wrap;gap:8px;color:var(--fg-tertiary);font-size:10px}.placeholder-notice{display:inline-block;font-size:12px;color:var(--warn);background:var(--warn-soft);border-radius:var(--radius-sm);padding:4px 9px;margin-bottom:8px}.evidence-chips{margin-top:9px;display:flex;flex-wrap:wrap;gap:6px}.evidence-chip{font-size:13px;font-family:var(--mono);background:transparent;border:0;border-radius:0;padding:2px 0;cursor:pointer;transition:color .14s var(--ease-out);color:var(--accent);white-space:nowrap}.evidence-chip:hover{color:var(--primary-hover)}.evidence-chip-label{text-decoration:none}.evidence-chip:hover .evidence-chip-label{text-decoration:underline;text-underline-offset:3px}.evidence-chip-icon,.evidence-chip-icon *{text-decoration:none!important}.evidence-chip.unverified{color:var(--warn);background:var(--warn-soft)}.evidence-chip.unverified:hover{box-shadow:0 0 0 2px var(--warn-soft)}.evidence-chip.out-of-scope{color:var(--fg-muted);background:var(--tag-bg)}.evidence-chip.out-of-scope:hover{box-shadow:0 0 0 2px var(--border)}.learning-action-card{margin-top:12px;padding:12px;border:1.5px solid var(--border-strong);border-radius:8px;background:var(--panel-strong)}.learning-action-card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.learning-action-card-heading strong{font-size:14px;line-height:1.4}.learning-action-card-heading span{flex:0 0 auto;font-size:11px;color:var(--fg-tertiary)}.learning-action-card p{margin:6px 0 0;font-size:13px;color:var(--fg-secondary)}.learning-action-card .learning-action-error{color:var(--warn)}.learning-action-controls{display:flex;align-items:center;gap:8px;margin-top:10px}.learning-action-controls .btn{min-height:30px;padding:5px 10px}.learning-action-processing{border-color:color-mix(in srgb,var(--accent) 60%,var(--border))}.learning-action-spinner{width:14px;height:14px;border-width:1.5px}.learning-action-executed{border-color:color-mix(in srgb,var(--success) 55%,var(--border))}.learning-action-declined,.learning-action-expired{opacity:.72}.learning-action-failed{border-color:color-mix(in srgb,var(--warn) 55%,var(--border))}.message-feedback{min-height:24px;margin-top:8px;display:flex;flex-direction:column;align-items:flex-start;gap:2px}.message-model-name{color:var(--fg-tertiary);font-size:10px;line-height:1.2}.message-feedback-actions{display:flex;align-items:center;gap:3px}.message-feedback-button{width:26px;height:26px;padding:0;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--radius-sketch-sm);background:transparent;color:var(--fg-tertiary);cursor:pointer;transition:color .14s var(--ease-out),background-color .14s var(--ease-out),transform .14s var(--ease-out)}.message-feedback-button:hover{color:var(--fg);background:var(--control-hover)}.message-feedback-button:active{transform:scale(.92)}.message-feedback-button.selected{color:var(--accent);background:var(--accent-soft)}.message-feedback-button:disabled{cursor:default;opacity:.55}.message-version-meta{margin-top:8px;color:var(--fg-muted);font-size:11px}.message-version-meta code,.repository-version-strip code{font-family:var(--mono);color:var(--fg)}.repository-version-strip{margin:4px 0 8px;color:var(--fg-muted);font-size:11px}.composer-wrap{padding:10px 22px 20px;border:0;background:var(--chat-bg)}.composer-inner{width:100%;max-width:800px;margin:0 auto}.composer-surface{position:relative;width:100%;border:1.5px solid transparent;container:composer / inline-size;border-radius:12px 17px 13px 16px;overflow:visible;padding:3px 5px}.composer-textarea{display:block;width:calc(100% - 18px);margin:10px 9px 0;min-height:48px;max-height:33vh;background:transparent;border:0;border-radius:0;color:var(--fg);font:15px/1.6 inherit;padding:4px 7px 6px;resize:none;outline:none;box-shadow:none}.composer-surface:focus-within>.ink-outline{color:var(--accent)}.composer-textarea::placeholder{color:var(--fg-tertiary);font:17px/1.6 var(--font-display)}.composer-textarea:focus-visible{outline:none}.composer-controls{min-height:42px;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:4px 8px 8px 12px}.composer-controls-left{min-width:0;flex:1 1 auto;display:grid;grid-template-columns:minmax(0,max-content) max-content max-content;align-items:center;gap:6px}.sketch-select{position:relative;width:100%;min-width:0}.sketch-select-trigger{width:100%;min-height:38px;padding:8px 11px 8px 13px;display:flex;align-items:center;justify-content:space-between;gap:10px;border:1.2px solid var(--border);border-radius:var(--radius-sketch);background:color-mix(in srgb,var(--paper-base) 65%,transparent);color:var(--fg);font:13px inherit;text-align:left;cursor:pointer;box-shadow:none;transition:border-color .14s var(--ease-out),background-color .14s var(--ease-out),box-shadow .14s var(--ease-out),transform .08s var(--ease-out)}.sketch-select-trigger:hover{border-color:var(--accent);background:var(--panel)}.sketch-select-trigger:focus-visible{outline:none;border:2px solid var(--accent);padding:7.2px 10.2px 7.2px 12.2px;box-shadow:0 0 0 2px var(--accent-soft)}.sketch-select-trigger[aria-expanded=true]{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft),var(--shadow-sm)}.sketch-select-trigger>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sketch-select-trigger>svg{flex:0 0 auto;color:var(--accent);transition:transform .18s var(--ease-spring)}.sketch-select-trigger[aria-expanded=true]>svg{transform:rotate(180deg)}.sketch-select-trigger:disabled{opacity:.45;cursor:default}.sketch-select-menu{position:absolute;z-index:80;top:calc(100% + 7px);left:0;right:0;max-height:260px;overflow-y:auto;padding:6px;border:1.5px solid var(--border-strong);border-radius:13px 10px 15px 11px/11px 15px 10px 13px;background:var(--panel-strong);box-shadow:4px 6px 0 var(--accent-soft),var(--shadow-md);animation:sketch-menu-in .16s var(--ease-spring) both}.sketch-select-menu button{width:100%;min-height:34px;padding:7px 9px;display:flex;align-items:center;justify-content:space-between;gap:8px;border:0;border-radius:9px 7px 10px 6px/7px 10px 6px 9px;background:transparent;color:var(--fg);font:12px inherit;text-align:left;cursor:pointer}.sketch-select-menu button:hover{background:var(--control-hover)}.sketch-select-menu button.active{background:var(--accent-soft);color:var(--accent);font-weight:650}.sketch-select-menu button>span{min-width:0;overflow-wrap:anywhere}.sketch-select.compact{width:auto;max-width:220px}.sketch-select.compact.composer-model-select{max-width:none}.composer-model-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@container composer (max-width: 420px){.composer-controls-left{grid-template-columns:minmax(0,1fr) max-content}.composer-controls-left>:first-child{grid-column:1 / -1}}.sketch-select.compact .sketch-select-trigger{min-height:28px;padding:4px 8px 4px 10px;border-style:dashed;border-color:transparent;border-radius:999px;background:transparent;color:var(--fg-muted);font-size:12px;box-shadow:none}.sketch-select.compact .sketch-select-trigger:focus-visible{padding:3.2px 7.2px 3.2px 9.2px}.sketch-select.compact .sketch-select-trigger:hover,.sketch-select.compact .sketch-select-trigger[aria-expanded=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--fg)}.sketch-select.compact .sketch-select-menu{top:auto;bottom:calc(100% + 7px);min-width:240px;right:auto}.sketch-select.thinking-select{max-width:none;flex:0 0 auto}.model-picker-back{color:var(--accent)!important;border-bottom:1px dashed var(--border)!important;margin-bottom:4px}.model-picker-menu{font-family:var(--font-reading)}.sketch-select-menu-title{padding:7px 9px 10px;margin-bottom:4px;border-bottom:1px dashed var(--border);font-size:18px;color:var(--fg)}.message-model-change{display:flex;align-items:center;gap:8px;margin:18px 0 12px;color:var(--fg-muted);font-size:11px;line-height:1.4}.message-model-change>span{flex:1;height:1px;background:var(--border)}.message-model-change>span:nth-of-type(2){flex:0 1 auto;height:auto;background:transparent}.message-model-change svg{color:var(--fg-tertiary);flex:0 0 auto}@keyframes sketch-menu-in{0%{opacity:0;transform:translateY(-5px) rotate(-.5deg) scale(.985)}to{opacity:1;transform:translateY(0) rotate(0) scale(1)}}.composer-model-label,.composer-configure{color:var(--fg-muted);font-size:11px}.composer-configure{display:inline-flex;align-items:center;gap:5px;border:0;background:transparent;padding:5px 9px;border-radius:999px;cursor:pointer}.composer-configure:hover{background:var(--control-bg);color:var(--fg)}.review-toggle{height:28px;flex:0 0 auto;display:inline-flex;align-items:center;gap:5px;padding:0 9px;white-space:nowrap;border:0;border-radius:999px;background:transparent;color:var(--fg-muted);font:11px inherit;cursor:pointer}.review-toggle:hover{background:var(--control-bg);color:var(--fg)}.review-toggle.active{color:var(--accent-dim);background:transparent}.review-toggle i{position:relative;width:24px;height:15px;border:1.1px solid currentColor;border-radius:8px 7px 9px 6px/7px 8px 6px 9px;background:transparent;transition:color .16s var(--ease-out)}.review-toggle i:after{content:"";position:absolute;width:8px;height:8px;left:2px;top:2px;border-radius:var(--radius-sketch-circle);background:currentColor;transition:transform .18s var(--ease-spring)}.review-toggle.active i:after{transform:translate(10px)}.send-button{width:44px;height:44px;flex:0 0 44px;display:grid;place-items:center;margin-right:7px;margin-bottom:4px;border:0;border-radius:0;background:transparent;color:var(--accent-dim);cursor:pointer;box-shadow:none;transition:transform .1s var(--ease-spring),opacity .14s var(--ease-out),background-color .14s var(--ease-out),box-shadow .1s var(--ease-out)}.send-button:hover:not(:disabled) .sketch-action-send{transform:translate(1px,-2px) rotate(-5deg)}.send-button:active:not(:disabled){transform:scale(.92);box-shadow:none}.send-button:disabled{opacity:.3;cursor:default}.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:36px;border:1.2px solid transparent;border-radius:5px 8px 6px 9px;background:color-mix(in srgb,var(--paper-base) 38%,transparent);color:var(--fg);font-size:13px;padding:7px 14px;cursor:pointer;transition:transform .16s var(--ease-out),background-color .16s,box-shadow .16s;white-space:nowrap}.btn:not(.btn-icon):before,.settings-symbol-button:before{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;pointer-events:none;background:var(--button-ink, var(--border-strong));mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 40' preserveAspectRatio='none'%3E%3Cpath d='M4 3 Q24 1 50 2 T96 3 Q99 18 97 36 Q75 39 50 37 T3 37 Q1 20 4 3Z' fill='none' stroke='white' stroke-width='1.25' vector-effect='non-scaling-stroke'/%3E%3C/svg%3E") center / 100% 100% no-repeat}.btn:hover{background:color-mix(in srgb,var(--accent-soft) 45%,transparent);transform:translateY(-1px)}.btn:active:not([disabled]){transform:translateY(1px);box-shadow:none}.btn-primary{--button-ink: var(--accent);background:color-mix(in srgb,var(--accent-soft) 50%,transparent);color:var(--accent-dim);box-shadow:none}.btn-primary:hover{background:color-mix(in srgb,var(--accent-soft) 80%,transparent)}.btn-primary:active:not([disabled]){box-shadow:none}.btn-danger:hover{--button-ink: var(--err);color:var(--err)}.btn-icon{width:34px;height:34px;min-height:34px;padding:0;border-radius:7px 5px 9px 6px;flex:0 0 34px;background:transparent;border-color:transparent}.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}:root[data-theme=dark] :is(.btn-primary,.send-button,.review-toggle.active){color:var(--accent)}.sidebar-actions{gap:1px}.empty-state{position:relative;flex:1;min-height:0;overflow:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;color:var(--fg-muted);text-align:center;padding:30px}.empty-state>.field-scene{width:min(440px,80%)}.empty-state .field-scene>.field-illustration{max-height:35vh}.field-scene{margin:0;text-align:center}.field-scene figcaption{margin-top:-10px;color:var(--accent);font:400 clamp(32px,3.4vw,46px)/1.25 var(--font-display);letter-spacing:-.025em}.brand-wordmark{display:block;width:5.64em;max-width:100%;height:auto;margin:0 auto;overflow:visible}.field-name-line{display:block;width:62%;max-width:260px;height:14px;margin:3px auto -6px;overflow:visible}.field-name-line path{fill:none;stroke:#846747;stroke-width:1.4;stroke-linecap:round;opacity:.8}:root[data-theme=dark] .field-name-line path{stroke:#c6a980}.empty-state h2{color:var(--fg);font:400 26px/1.25 var(--font-display);letter-spacing:-.02em}.empty-state p{max-width:420px;font-size:14px}.empty-state>.btn{margin-top:9px;min-width:155px;min-height:44px}.sketch-doodle{display:block;pointer-events:none;overflow:visible;color:var(--accent)}.sidebar-title-doodle{position:absolute;width:68px;height:10px;left:29px;bottom:-7px;opacity:.6}.field-illustration{display:block;width:100%;color:var(--fg);overflow:visible}.field-mark{width:42px;height:44px;color:var(--accent);flex-shrink:0}.field-wordmark{display:flex;align-items:center;gap:11px;font:400 22px/1 var(--font-display);color:var(--fg)}.ink-outline{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;color:var(--border-strong);overflow:visible;z-index:-1}.paper-shadow{fill:var(--paper-shadow, rgba(55, 59, 40, .13));filter:blur(.6px)}.composer-surface,.new-project-form,.settings-page-dialog,.layer-node,.component-node,.value-point-card{--fg-muted: var(--paper-ink-muted);--fg-tertiary: var(--paper-ink-tertiary)}.paper-face{fill:var(--paper-fill, var(--paper-base))}.paper-folds{opacity:.28;mix-blend-mode:multiply}.ink-outline-paper .paper-folds{opacity:.64}.ink-stroke{fill:currentColor;stroke:currentColor;stroke-width:var(--ink-extra, 0);stroke-linejoin:round}:root[data-theme=dark] .paper-shadow{fill:#0000004d}:root[data-theme=dark] .paper-folds{filter:brightness(.62);mix-blend-mode:soft-light;opacity:.5}:root[data-theme=dark] .ink-outline-paper .paper-folds{opacity:.85}.hand-icon{flex-shrink:0;overflow:visible}.language-picker{position:relative;flex-shrink:0;width:auto;min-width:48px;gap:3px;min-height:32px;padding:5px;font-size:10px}.language-picker svg{flex-shrink:0}.language-menu{position:fixed;inset:auto;margin:0;z-index:2147483647;min-width:150px;padding:6px;border:1.2px solid var(--border-strong);border-radius:var(--radius-sketch);background:var(--panel-strong);color:var(--fg);box-shadow:2px 3px 0 var(--accent-soft)}.language-menu::backdrop{background:transparent}.language-menu button{display:flex;align-items:center;justify-content:space-between;gap:22px;width:100%;min-height:40px;padding:8px 12px;border:0;border-radius:var(--radius-sketch-sm);background:transparent;color:inherit;cursor:pointer;font:400 16px/1.5 var(--font-display);font-synthesis:none}.language-menu button[aria-selected=true]{background:var(--accent-soft);color:var(--accent)}.language-menu button:hover,.language-menu button:focus-visible{background:var(--control-hover);outline:1px solid var(--accent);outline-offset:-1px}.sidebar-account.collapsed .language-picker{flex-direction:column;min-width:30px;gap:0}.new-project-dialog{margin:auto;padding:5px;border:0;background:transparent;color:var(--fg);width:min(490px,calc(100vw - 24px));max-height:calc(100dvh - 32px);overflow:auto}.new-project-dialog::backdrop{background:var(--scrim);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.new-project-heading{display:flex;align-items:center;gap:8px}.new-project-heading h2{flex:1;font-size:16px;font-weight:600}.new-project-form{position:relative;max-width:480px;width:100%;border:1.5px solid transparent;border-radius:var(--radius-sketch-lg);padding:30px;display:flex;flex-direction:column;gap:14px}.form-label{font-size:12px;color:var(--fg-muted);margin-bottom:4px;display:block}.form-input,.form-select{width:100%;background:color-mix(in srgb,var(--paper-base) 65%,transparent);border:1.2px solid var(--border);border-radius:var(--radius-sketch-sm);color:var(--fg);font:13px inherit;padding:9px 12px;outline:none;transition:border-color .14s var(--ease-out),background-color .14s var(--ease-out),box-shadow .14s var(--ease-out)}.form-input:hover,.form-select:hover{background-color:color-mix(in srgb,var(--paper-base) 85%,transparent)}.form-input:focus,.form-select:focus{border:2px solid var(--accent);padding:8.2px 11.2px;background-color:var(--panel);box-shadow:0 0 0 2px var(--accent-soft)}.form-select option{background:var(--panel)}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:32px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='9' height='6' viewBox='0 0 9 6' fill='none'%3E%3Cpath d='m1 1.2 3.5 3.6L8 1.2' stroke='%238a8a92' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.source-tabs{display:flex;gap:4px}.source-tab{flex:1;padding:7px;border:0;border-radius:8px;background:var(--control-bg);color:var(--fg-muted);font:12px inherit;cursor:pointer;text-align:center;transition:transform .08s var(--ease-out),background-color .14s var(--ease-out)}.source-tab.active{background:var(--primary);border-color:transparent;color:var(--primary-fg)}.source-tab:active{transform:scale(.98)}.settings-panel{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--scrim);z-index:100;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);animation:settings-scrim-in .18s var(--ease-out) both}.settings-dialog{position:relative;background:var(--panel-strong);border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch-lg);width:540px;max-width:96vw;max-height:90vh;overflow-x:hidden;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:18px;-webkit-backdrop-filter:blur(36px) saturate(180%);backdrop-filter:blur(36px) saturate(180%);box-shadow:var(--shadow-md);transform-origin:center center;animation:settings-materialize .24s var(--ease-spring) both}.settings-page-dialog{width:600px;max-height:94dvh;overflow:visible;border-color:transparent;padding:12px;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.paper-scroll{position:relative;min-height:0}.settings-page-scroll{min-height:0;max-height:calc(94dvh - 26px);overflow-x:hidden;overflow-y:auto;border-radius:8px;scrollbar-width:none}.settings-page-scroll::-webkit-scrollbar{display:none}.settings-paper-content{padding:14px 20px;display:flex;flex-direction:column;gap:12px}.paper-scroll-rail{position:absolute;inset:0 -11px 0 auto;width:22px;color:var(--fg-muted);cursor:grab;touch-action:none;outline-offset:-5px}.paper-scroll-rail:active{cursor:grabbing;color:var(--accent)}.paper-scroll-rail:focus-visible{outline:1px dashed var(--accent)}.paper-scroll-mark{display:block;margin-inline:auto;pointer-events:none}.settings-preference-fields>div{min-width:0}.settings-preference-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.settings-page-dialog .settings-section{gap:8px}.settings-page-dialog .settings-divider{padding-top:12px}.settings-page-dialog .settings-status-note{padding:0;background:transparent}.settings-heading{display:flex;justify-content:space-between;align-items:center}.settings-title-wrap{position:relative;width:fit-content}.settings-title-doodle{position:absolute;width:72px;height:12px;left:-3px;bottom:-8px;opacity:.72}.settings-dialog h2{font-size:19px;font-weight:700;letter-spacing:0;line-height:1.2}.settings-section{display:flex;flex-direction:column;gap:10px}.settings-section h3{font-size:12px;font-weight:650;color:var(--fg-muted);display:flex;align-items:center;gap:6px}.key-row{display:flex;gap:8px;align-items:center}.key-masked{font-family:var(--mono);font-size:12px;color:var(--fg-muted)}.settings-connection-list{display:flex;flex-direction:column;gap:4px}.settings-connection-item{position:relative;width:100%;min-width:0;padding:5px 6px 5px 8px;border:1.2px dashed var(--border-strong);border-radius:var(--radius-sketch-sm);background:transparent;color:var(--fg);display:flex;align-items:center;justify-content:space-between;gap:10px;text-align:left;cursor:pointer}.settings-connection-main{min-width:0;flex:1;display:flex;align-items:center;gap:9px;padding:3px 2px;border:0;background:transparent;color:var(--fg);text-align:left;cursor:pointer}.settings-connection-main span{min-width:0;display:flex;flex-direction:column;gap:2px}.settings-connection-main strong{font-size:12px;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.settings-connection-main small{color:var(--fg-muted);font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.connection-menu-wrap{position:relative;flex:0 0 auto}.connection-menu-button{color:var(--fg-muted)}.connection-menu{position:absolute;z-index:40;top:calc(100% + 4px);right:0;min-width:116px;padding:5px;border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch-sm);background:var(--panel-strong);box-shadow:var(--shadow-md)}.connection-menu button{width:100%;display:flex;align-items:center;gap:7px;border:0;border-radius:7px;padding:7px 8px;background:transparent;color:var(--fg);font:12px inherit;text-align:left;cursor:pointer}.connection-menu button:hover{background:var(--control-hover)}.connection-menu button.danger{color:var(--err)}.provider-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;font-weight:800;letter-spacing:-.06em;line-height:1}.provider-icon-glyph{width:100%;height:100%;display:block;object-fit:contain}.provider-icon-sm{width:22px;height:22px;font-size:8px}.provider-icon-md{width:31px;height:31px;font-size:10px}.provider-icon-lg{width:40px;height:40px;font-size:13px}.provider-icon-openai,.provider-icon-anthropic,.provider-icon-deepseek,.provider-icon-google,.provider-icon-moonshot,.provider-icon-qwen,.provider-icon-xai{color:inherit}.provider-icon-zhipu{color:#1f6feb}.provider-icon-custom{color:var(--fg-muted)}:root[data-theme=dark] .provider-icon-openai .provider-icon-glyph,:root[data-theme=dark] .provider-icon-qwen .provider-icon-glyph,:root[data-theme=dark] .provider-icon-xai .provider-icon-glyph{filter:invert(1)}.sketch-action-icon{display:block;transform-origin:center}.sketch-action-plus{transform:rotate(-4deg)}.sketch-action-send{transform:rotate(3deg)}.sketch-action-feedback{transform:rotate(-2deg)}.message-feedback-button:nth-child(2) .sketch-action-feedback{transform:rotate(2deg)}.connection-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;display:grid;place-items:center;padding:18px;background:#00000038}.connection-modal{position:relative;isolation:isolate;width:min(520px,100%);padding:12px;background:transparent;font-synthesis:none;--fg-muted: var(--paper-ink-muted);--fg-tertiary: var(--paper-ink-tertiary);animation:settings-materialize .2s var(--ease-spring) both}.connection-modal :is(h3,strong,b,.settings-eyebrow){font-weight:400}.connection-modal .settings-actions{flex-wrap:wrap}.connection-modal-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.connection-modal-heading h3{font-size:24px;line-height:1.3}.settings-eyebrow{display:block;margin-bottom:5px;color:var(--accent);font-size:18px;font-weight:400}.connection-name{font:14px/1.5 var(--font-reading)}.provider-picker{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}.provider-choice{min-width:0;min-height:70px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:7px 4px;border:1.2px dashed var(--border);border-radius:var(--radius-sketch-sm);background:transparent;color:var(--fg-muted);font-size:10px;cursor:pointer;transition:transform .12s var(--ease-out),border-color .14s var(--ease-out),background-color .14s var(--ease-out)}.provider-choice:hover{border-color:var(--accent);color:var(--fg);transform:translateY(-1px) rotate(-.4deg)}.provider-choice.active{border-style:solid;border-color:var(--accent);background:var(--accent-soft);color:var(--fg);box-shadow:var(--shadow-sm)}.provider-model-help{margin-top:4px;color:var(--fg-muted);font-size:10px;line-height:1.45}.connection-verify-link{align-self:flex-start;display:inline-flex;align-items:center;gap:5px;padding:0;border:0;background:transparent;color:var(--accent);font:11px inherit;cursor:pointer}.connection-verify-link:hover{color:var(--accent-dim);text-decoration:underline}.connection-verification{display:flex;flex-direction:column;gap:6px;padding:10px;border:1.2px dashed var(--border-strong);border-radius:var(--radius-sketch-sm);font-size:11px}.connection-verification.loading{color:var(--fg-muted);background:var(--control-bg)}.connection-verification.success{color:var(--ok);background:var(--ok-soft);border-color:var(--ok)}.connection-verification.error{color:var(--err);background:var(--err-soft);border-color:var(--err)}.connection-verification p{color:inherit;overflow-wrap:anywhere}.verified-model-list{display:flex;flex-wrap:wrap;gap:5px;max-height:150px;overflow-y:auto;padding-top:3px}.verified-model-list span{padding:3px 7px;border:1px solid currentColor;border-radius:8px 6px 9px 7px/6px 9px 7px 8px;background:var(--panel-strong);color:var(--fg);font:10px/1.3 var(--mono)}.provider-models{display:grid;gap:10px;min-width:0}.provider-models-heading,.provider-models-actions,.provider-model-add-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.provider-models-heading{justify-content:space-between}.provider-models-heading strong{font-size:18px}.provider-models-heading strong span{color:var(--fg-muted);font-weight:400}.provider-models-actions .btn{padding:7px 10px;font-size:15px}.provider-model-add{display:grid;gap:6px}.provider-model-add-controls input{flex:1 1 180px;min-width:0}.provider-model-rows{list-style:none;margin:0;padding:0 7px 0 0;max-height:230px;overflow-y:auto}.provider-model-rows li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 1px;border-bottom:1px dashed var(--border-strong)}.provider-model-rows li:last-child{border-bottom:0}.provider-model-rows li>span{font:12px/1.6 var(--mono);overflow-wrap:anywhere;min-width:0}.model-remove-button{flex:0 0 40px;width:40px;height:40px;display:grid;place-items:center;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;color:var(--fg-muted);cursor:pointer}.model-remove-button:is(:hover,:focus-visible):not(:disabled){color:var(--err)}.model-remove-button:focus-visible{outline:2px dashed var(--err);outline-offset:2px}.model-remove-button:disabled{opacity:.4;cursor:default}.provider-models-empty{padding:12px;border:1px dashed var(--border-strong);border-radius:var(--radius-sketch-sm);color:var(--fg-muted);font-size:12px;line-height:1.7}.settings-connection-item:hover{background:var(--control-bg)}.settings-connection-item.active{border:1.2px solid var(--accent);background:var(--accent-soft)}.settings-connection-item span{min-width:0;display:flex;flex-direction:column;gap:2px}.settings-connection-item strong{font-size:12px;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.settings-connection-item small{color:var(--fg-muted);font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.settings-divider{border-top:1px solid var(--border);padding-top:22px}.settings-two-columns{display:grid;grid-template-columns:1fr 1fr;gap:10px}.settings-actions{display:flex;gap:8px}.composer-run-controls{display:inline-flex;gap:4px}.composer-cancel-button{color:var(--err)}.settings-status-note{display:flex;align-items:flex-start;gap:7px;padding:8px 10px;color:var(--fg-muted);background:var(--control-bg);border-radius:var(--radius-sketch-sm);font-size:12px}.settings-status-note.warning{color:var(--warn);background:var(--warn-soft)}.memory-summary-preview{display:flex;flex-direction:column;gap:7px;padding:12px;text-align:left;color:var(--fg);border:1.2px dashed var(--border-strong);border-radius:var(--radius-sketch-sm);background:color-mix(in srgb,var(--paper-base) 50%,transparent);cursor:pointer}.memory-summary-preview:hover{border-color:var(--accent);background:color-mix(in srgb,var(--paper-base) 80%,transparent)}.memory-summary-preview-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:15px}.memory-summary-preview p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font:13px/1.65 var(--font-reading)}.memory-summary-preview small{color:var(--fg-muted);font-size:12px}.memory-panel{z-index:160}.memory-dialog{width:720px;height:min(660px,90dvh);padding:28px;overflow:visible;isolation:isolate;background:transparent;border-color:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;--fg-muted: var(--paper-ink-muted);--fg-tertiary: var(--paper-ink-tertiary)}.memory-dialog:focus{outline:none}.memory-summary-input{flex:1;min-height:0;resize:none;font:15px/1.8 var(--font-reading)}.memory-dialog-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}.memory-status{font-size:13px;color:var(--err)}.memory-status.success{color:var(--ok)}.provider-variant-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(150px,.9fr);align-items:end;gap:10px}.provider-variant-note{color:var(--fg-muted);font-size:10px;line-height:1.45;padding-bottom:8px}.profile-heading-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.profile-switch{width:40px;height:24px;padding:2px;border:1.3px solid currentColor;border-radius:12px 10px 13px 9px/11px 12px 10px 13px;background:transparent;color:var(--fg-muted);cursor:pointer;flex:0 0 auto;transition:color .16s var(--ease-out)}.profile-switch span{display:block;width:16px;height:16px;border-radius:var(--radius-sketch-circle);background:currentColor;transform:translate(0);transition:transform .2s var(--ease-spring)}.profile-switch.active{color:var(--accent)}.profile-switch.active span{transform:translate(16px)}.profile-switch:disabled{cursor:default;opacity:.55}.source-code{flex:1;min-height:0;overflow:auto;background:var(--code-bg);border:1.5px solid var(--border);padding:12px 0;border-radius:var(--radius-sketch-sm);font:12.5px/1.65 var(--mono);-moz-tab-size:2;tab-size:2}.source-dialog{width:min(82vw,1440px);height:min(82vh,940px);max-width:none;max-height:none;padding:18px;overflow:hidden}.source-dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;min-width:0}.source-dialog-title{min-width:0;display:flex;align-items:center;gap:10px}.source-dialog-title .language-glyph{border:0;background:transparent}.source-dialog-title code{min-width:0;color:var(--accent);font:12px/1.4 var(--mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.source-code-line{min-width:max-content;display:flex;align-items:stretch;border-radius:0}.source-code-line.highlighted{background:var(--selection-blue-soft);box-shadow:inset 3px 0 0 var(--selection-blue)}.source-code-number{position:sticky;left:0;z-index:1;flex:0 0 58px;width:58px;padding:0 14px 0 8px;background:var(--code-bg);color:var(--fg-tertiary);text-align:right;-webkit-user-select:none;user-select:none}.source-code-line.highlighted .source-code-number{background:color-mix(in srgb,var(--code-bg) 82%,var(--selection-blue-soft))}.source-code-line>code{display:block;padding-right:18px;color:var(--fg);background:transparent;white-space:pre}.source-code .hljs-comment,.source-code .hljs-quote{color:var(--syntax-comment);font-style:italic}.source-code .hljs-keyword,.source-code .hljs-selector-tag,.source-code .hljs-literal{color:var(--syntax-keyword)}.source-code .hljs-string,.source-code .hljs-regexp,.source-code .hljs-attr{color:var(--syntax-string)}.source-code .hljs-number,.source-code .hljs-symbol,.source-code .hljs-bullet{color:var(--syntax-number)}.source-code .hljs-title,.source-code .hljs-section,.source-code .hljs-function .hljs-title{color:var(--syntax-title)}.source-code .hljs-built_in,.source-code .hljs-type,.source-code .hljs-class .hljs-title{color:var(--syntax-built-in)}.source-code .hljs-meta,.source-code .hljs-meta .hljs-keyword,.source-code .hljs-doctag{color:var(--syntax-meta)}.source-code .hljs-variable,.source-code .hljs-template-variable,.source-code .hljs-params{color:var(--fg)}.msg-bubble pre .hljs-comment,.msg-bubble pre .hljs-quote{color:var(--syntax-comment);font-style:italic}.msg-bubble pre .hljs-keyword,.msg-bubble pre .hljs-selector-tag,.msg-bubble pre .hljs-literal{color:var(--syntax-keyword)}.msg-bubble pre .hljs-string,.msg-bubble pre .hljs-regexp,.msg-bubble pre .hljs-attr{color:var(--syntax-string)}.msg-bubble pre .hljs-number,.msg-bubble pre .hljs-symbol,.msg-bubble pre .hljs-bullet{color:var(--syntax-number)}.msg-bubble pre .hljs-title,.msg-bubble pre .hljs-section,.msg-bubble pre .hljs-function .hljs-title{color:var(--syntax-title)}.msg-bubble pre .hljs-built_in,.msg-bubble pre .hljs-type,.msg-bubble pre .hljs-class .hljs-title{color:var(--syntax-built-in)}.msg-bubble pre .hljs-meta,.msg-bubble pre .hljs-meta .hljs-keyword,.msg-bubble pre .hljs-doctag{color:var(--syntax-meta)}.msg-bubble pre .hljs-variable,.msg-bubble pre .hljs-template-variable,.msg-bubble pre .hljs-params{color:var(--fg)}.auth-shell{position:relative;min-height:100dvh;padding:30px clamp(24px,6vw,100px) 60px;display:flex;flex-direction:column;background:var(--bg);color:var(--fg);overflow:auto}.auth-header{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;max-width:1280px;margin:0 auto}.auth-layout{width:100%;max-width:1160px;flex:1;margin:0 auto;display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:clamp(24px,6vw,90px);padding:7vh 0}.auth-panel{min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:18px}.auth-illustration{width:100%}.auth-copy{margin-bottom:20px}.auth-copy h1{position:relative;width:fit-content;font:400 clamp(40px,4.4vw,64px)/1.3 var(--font-display);letter-spacing:-.025em}.auth-heading-line{position:absolute;bottom:-12px;left:4px;width:145px;height:16px}.auth-copy p{margin-top:30px;color:var(--fg-muted);font-size:15px;line-height:1.8}.auth-action{width:min(360px,100%);min-height:48px;justify-content:center}.github-login-icon{width:18px;height:18px;filter:brightness(0);opacity:.8}:root[data-theme=dark] .github-login-icon{filter:brightness(0) invert(1)}.guest-choice{width:min(360px,100%);display:flex;flex-direction:column;gap:18px}.guest-notice{display:flex;align-items:flex-start;gap:8px;color:var(--fg-muted);font-size:11px;line-height:1.8;padding:0 2px}.guest-notice svg{flex:0 0 auto;margin-top:3px;color:var(--accent)}.auth-error{color:var(--err);font-size:12px;overflow-wrap:anywhere}.auth-loading{display:flex;align-items:center;gap:10px;color:var(--fg-muted)}.global-notice{position:fixed;top:12px;left:50%;transform:translate(-50%);z-index:200;display:flex;align-items:center;gap:10px;max-width:min(720px,calc(100vw - 24px));padding:9px 12px;border:1px solid var(--border);border-radius:var(--radius-sketch-sm);background:var(--panel);color:var(--fg);box-shadow:var(--shadow-sm);font-size:12px}.global-notice>span{overflow-wrap:anywhere}.global-notice .btn{flex:0 0 auto}.global-notice-error{border-color:var(--err);background:var(--err-soft);color:var(--err)}.repository-migration-card{margin:8px 0 14px;padding:12px 14px;border:1px solid var(--accent);border-radius:var(--radius-sketch-sm);background:color-mix(in srgb,var(--accent) 8%,var(--panel))}.repository-migration-heading{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.repository-migration-heading span{color:var(--fg-muted);font-size:11px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.repository-migration-card p{margin:7px 0 10px;color:var(--fg-muted);font-size:12px;line-height:1.55}.private-source-scrim{z-index:120}.private-source-notice{width:min(440px,calc(100vw - 32px));padding:22px;display:flex;flex-direction:column;gap:12px;border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch-lg);background:var(--panel-strong);box-shadow:var(--shadow-md)}.private-source-notice>svg{color:var(--accent)}.private-source-notice h2{font-size:17px;line-height:1.25;letter-spacing:-.01em}.private-source-notice p{color:var(--fg-muted);font-size:13px;line-height:1.6}.tag{display:inline-flex;align-items:center;gap:4px;background:transparent;border:1.2px dashed var(--border-strong);border-radius:999px;padding:2px 9px;font-size:12px}.tag-list{display:flex;flex-wrap:wrap;gap:6px}.tier-verified{color:var(--ok)}.tier-degraded{color:var(--warn)}.tier-unavailable{color:var(--err)}.spinner{width:16px;height:16px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}:root{--scrollbar-vertical: url(data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2012%20100%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20fill%3D%22%236c715e%22%2F%3E%3C%2Fsvg%3E);--scrollbar-horizontal: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20100%2012%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20transform%3D%22matrix(0%201%201%200%200%200)%22%20fill%3D%22%236c715e%22%2F%3E%3C%2Fsvg%3E");--scrollbar-vertical-active: url(data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2012%20100%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20fill%3D%22%2339815a%22%2F%3E%3C%2Fsvg%3E);--scrollbar-horizontal-active: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20100%2012%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20transform%3D%22matrix(0%201%201%200%200%200)%22%20fill%3D%22%2339815a%22%2F%3E%3C%2Fsvg%3E")}:root[data-theme=dark]{--scrollbar-vertical: url(data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2012%20100%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20fill%3D%22%23adb49c%22%2F%3E%3C%2Fsvg%3E);--scrollbar-horizontal: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20100%2012%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20transform%3D%22matrix(0%201%201%200%200%200)%22%20fill%3D%22%23adb49c%22%2F%3E%3C%2Fsvg%3E");--scrollbar-vertical-active: url(data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2012%20100%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20fill%3D%22%238cca98%22%2F%3E%3C%2Fsvg%3E);--scrollbar-horizontal-active: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20100%2012%22%20preserveAspectRatio%3D%22none%22%3E%3Cpath%20d%3D%22M5.2%201C5.7%2012%203.9%2022%204.6%2035S6.4%2061%205.1%2077L5.4%2099L6.8%2099C7.5%2087%207.6%2082%207.4%2076S7.4%2060%207%2050S6.2%2033%206.7%2024L6.6%201Z%22%20transform%3D%22matrix(0%201%201%200%200%200)%22%20fill%3D%22%238cca98%22%2F%3E%3C%2Fsvg%3E")}*{scrollbar-width:thin;scrollbar-color:var(--fg-muted) transparent}@supports selector(::-webkit-scrollbar){*{scrollbar-width:auto;scrollbar-color:auto}::-webkit-scrollbar{width:12px;height:12px;background:transparent}::-webkit-scrollbar-track,::-webkit-scrollbar-corner{background:transparent}::-webkit-scrollbar-button{display:none;width:0;height:0}::-webkit-scrollbar-thumb{min-width:36px;min-height:36px;border:0;border-radius:0;background:var(--scrollbar-vertical) center / 100% 100% no-repeat}::-webkit-scrollbar-thumb:horizontal{background-image:var(--scrollbar-horizontal)}::-webkit-scrollbar-thumb:is(:hover,:active){background-image:var(--scrollbar-vertical-active)}::-webkit-scrollbar-thumb:horizontal:is(:hover,:active){background-image:var(--scrollbar-horizontal-active)}}@keyframes settings-scrim-in{0%{opacity:0}to{opacity:1}}@keyframes settings-materialize{0%{opacity:0;transform:scale(.97) translateY(6px);filter:blur(4px)}to{opacity:1;transform:scale(1) translateY(0);filter:blur(0)}}@keyframes message-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.product-workspace{flex:1;min-height:0;display:flex;overflow:hidden}.repository-pane{flex:0 0 auto;min-width:0;min-height:0;overflow:hidden;container-type:inline-size;margin:10px 10px 10px 0;border:0;border-radius:0;background:transparent;box-shadow:none;transition:width .3s var(--ease-out),max-width .3s var(--ease-out),margin .3s var(--ease-out),border-width .3s var(--ease-out),opacity .2s var(--ease-out),background-color .24s ease,border-color .24s ease}.repository-pane.collapsed{margin:0;border-width:0;opacity:0;pointer-events:none}.teaching-pane{flex:1 1 auto;min-width:420px;min-height:0;container-type:inline-size;container-name:chat;position:relative;display:flex;flex-direction:column;background:var(--chat-bg)}.chat-toolbar{position:absolute;z-index:8;top:12px;left:14px;right:14px;display:flex;align-items:center;justify-content:space-between;gap:12px;pointer-events:none}.chat-toolbar>*{pointer-events:auto}.project-github-link{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 15px;color:var(--fg);text-decoration:none;font:400 14px/1 var(--font-display);white-space:nowrap;border-radius:var(--radius-sketch);-webkit-tap-highlight-color:transparent}.project-github-link:hover .github-login-icon{opacity:1}.project-github-link:focus-visible{outline:3px solid var(--accent-ring);outline-offset:2px}.project-github-link .github-login-icon{width:20px;height:20px}.project-github-link.compact{width:44px;padding:0}.project-github-link.compact .project-github-label{display:none}@container chat (max-width: 680px){.project-github-link{width:44px;padding:0}.project-github-label{display:none}}.repository-peek{width:188px;height:44px;flex:0 0 188px;display:grid;grid-template-columns:58px minmax(0,1fr);align-items:center;gap:8px;padding:5px 8px;border:1.5px solid var(--border-strong);border-radius:12px 10px 13px 9px/10px 13px 9px 12px;background:var(--panel-strong);color:var(--fg);cursor:pointer;text-align:left;box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(16px) saturate(160%);backdrop-filter:blur(16px) saturate(160%);transition:transform .1s var(--ease-spring),border-color .14s var(--ease-out),box-shadow .16s var(--ease-out)}.repository-peek:hover,.repository-peek.active{border-color:var(--accent);box-shadow:var(--shadow-md)}.repository-peek:active{transform:scale(.98)}.repository-peek-visual{width:58px;height:32px;display:flex;overflow:hidden;border:1.2px dashed var(--border-strong);border-radius:7px 6px 8px 5px/6px 8px 5px 7px;background:var(--canvas)}.repository-peek-copy{min-width:0;display:flex;flex-direction:column}.repository-peek-copy strong{font-size:11px;line-height:1.25}.repository-peek-copy span{font-size:9px;color:var(--fg-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.repository-thumbnail{width:100%;height:100%}.repository-thumbnail line{stroke:var(--graph-edge);stroke-width:12}.repository-thumbnail rect{fill:var(--accent);stroke:var(--panel);stroke-width:5}.repository-thumbnail-empty{width:100%;height:100%;background:var(--canvas)}.chat-empty>.field-illustration{width:150px;margin:6px 0 12px}.chat-empty{color:var(--fg-muted);font-size:13px;text-align:center;padding:28px 12px;display:flex;flex-direction:column;align-items:center;gap:7px}.chat-empty-project-view{position:relative;display:inline-block;margin:0 6px;color:var(--fg)}.chat-empty-project-circle{position:absolute;width:92px;height:34px;left:50%;top:50%;color:var(--accent);opacity:.72;transform:translate(-50%,-49%) rotate(-2deg)}.chat-analysis-error{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1.5px dashed var(--err);border-radius:var(--radius-sketch-sm);color:var(--err);background:var(--err-soft);font-size:12px}.workspace-loading,.workspace-error{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--fg-muted);padding:28px;text-align:center}.workspace-error strong{color:var(--err)}.workspace-error span{max-width:520px;overflow-wrap:anywhere}.repository-workspace{height:100%;min-height:0;display:flex;flex-direction:column}.snapshot-language-notice{flex:none;padding:6px 12px;font-size:12px;line-height:1.5;overflow-wrap:anywhere;color:var(--fg-muted);border-bottom:1px solid var(--border)}.workspace-toolbar{min-height:54px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 12px;border-bottom:1px solid var(--border);background:var(--toolbar-material);-webkit-backdrop-filter:blur(24px) saturate(180%);backdrop-filter:blur(24px) saturate(180%)}.workspace-tabs{display:flex;gap:4px;min-width:0;padding:3px;background:transparent}.workspace-tabs button{display:inline-flex;align-items:center;gap:6px;min-height:30px;border:1px solid transparent;border-radius:7px 6px 8px 5px/6px 8px 5px 7px;background:transparent;color:var(--fg-muted);padding:5px 11px;font:12px inherit;cursor:pointer;transition:transform .08s var(--ease-out),background-color .14s var(--ease-out),color .14s var(--ease-out)}.workspace-tabs button:hover{color:var(--fg)}.workspace-tabs button:active{transform:scale(.97)}.workspace-tabs button.active{color:var(--accent-dim);background:var(--accent-soft);border-color:var(--border-strong);box-shadow:none;border-radius:5px 9px 4px 7px}.workspace-status-row{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:5px}.language-quality{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;border:0;border-radius:0;background:transparent;font-size:10px;white-space:nowrap}.msg-bubble:has([data-tooltip]:hover),.workspace-details-scroll:has([data-tooltip]:hover){position:relative;z-index:20}@font-face{font-family:devicon;src:url(/file-icons/devicon-font/devicon.woff) format("woff"),url(/file-icons/devicon-font/devicon.ttf) format("truetype");font-weight:400;font-style:normal;font-display:block}.language-glyph{position:relative;display:inline-flex;align-items:center;justify-content:center;width:20px;min-width:20px;height:20px;padding:0;overflow:visible;border:0;border-radius:0;background:transparent;color:var(--accent)}.language-glyph i{display:block;font-size:20px;line-height:1;color:inherit}.language-glyph img{display:block;width:20px;height:20px;object-fit:contain}.iconpark-file-icon{display:block;width:20px;height:20px;background-color:currentColor;-webkit-mask-position:center;-webkit-mask-size:contain;-webkit-mask-repeat:no-repeat;mask-position:center;mask-size:contain;mask-repeat:no-repeat}.iconpark-file-text{-webkit-mask-image:url(/file-icons/iconpark/file-text-one.svg);mask-image:url(/file-icons/iconpark/file-text-one.svg)}.iconpark-file-txt{-webkit-mask-image:url(/file-icons/iconpark/file-txt-one.svg);mask-image:url(/file-icons/iconpark/file-txt-one.svg)}.iconpark-file-word{-webkit-mask-image:url(/file-icons/iconpark/file-word.svg);mask-image:url(/file-icons/iconpark/file-word.svg)}.iconpark-file-excel{-webkit-mask-image:url(/file-icons/iconpark/file-excel.svg);mask-image:url(/file-icons/iconpark/file-excel.svg)}.iconpark-file-pdf{-webkit-mask-image:url(/file-icons/iconpark/file-pdf-one.svg);mask-image:url(/file-icons/iconpark/file-pdf-one.svg)}.iconpark-file-ppt{-webkit-mask-image:url(/file-icons/field-slides.svg);mask-image:url(/file-icons/field-slides.svg)}.iconpark-file-zip{-webkit-mask-image:url(/file-icons/iconpark/file-zip.svg);mask-image:url(/file-icons/iconpark/file-zip.svg)}.iconpark-code-file-one{display:block;width:20px;height:20px;background-color:currentColor;-webkit-mask:url(/file-icons/iconpark/file-code-one.svg) center / contain no-repeat;mask:url(/file-icons/iconpark/file-code-one.svg) center / contain no-repeat}.language-quality.tier-degraded .language-glyph{opacity:.82}.language-quality.tier-unavailable .language-glyph{opacity:.62}.workspace-body{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr) 310px}.workspace-canvas{position:relative;min-width:0;min-height:0;background:var(--sidebar-material);overflow:hidden}.workspace-architecture-panel{position:absolute;top:0;right:0;bottom:0;left:0}.workspace-details{min-width:0;min-height:0;border-left:1.5px solid var(--border);background:var(--panel)}.workspace-details-scroll{height:100%;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:20px}.workspace-details-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--fg-muted);padding:24px;text-align:center}.workspace-details-empty strong{color:var(--fg)}.workspace-detail-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.workspace-detail-heading>div{min-width:0}.workspace-detail-heading h3{font-size:16px;line-height:1.35;letter-spacing:-.01em;overflow-wrap:anywhere}.workspace-eyebrow{color:var(--fg-tertiary);font-size:10px;font-weight:600;letter-spacing:.04em;margin-bottom:3px}.workspace-details section{display:flex;flex-direction:column;gap:5px}.workspace-details section h4{font-size:11px;font-weight:600;color:var(--fg-muted)}.workspace-details section p{font-size:12.5px;line-height:1.65;overflow-wrap:anywhere}.workspace-secondary{color:var(--fg-muted)}.workspace-topic-button{width:100%;margin-top:auto}.workspace-muted{color:var(--fg-muted);font-size:12px}.deployment-managed-key{color:var(--fg-muted);font-size:11px}.workspace-evidence-list{display:flex;flex-direction:column;gap:5px}.workspace-evidence{width:100%;display:grid;grid-template-columns:24px minmax(0,1fr);gap:1px 8px;align-items:center;padding:8px 10px;border:1.2px solid var(--border-strong);border-radius:var(--radius-sketch-sm);background:transparent;color:var(--fg);text-align:left;cursor:pointer;transition:transform .08s var(--ease-out),border-color .14s var(--ease-out),background-color .14s var(--ease-out)}.workspace-evidence:hover{border:1.2px solid var(--accent);background:var(--accent-soft)}.workspace-evidence:active:not(:disabled){transform:scale(.985)}.workspace-evidence:disabled{opacity:.6;cursor:default}.workspace-evidence .language-glyph{grid-row:1 / span 2;width:21px;min-width:21px;height:21px}.workspace-evidence-main{min-width:0;display:flex;flex-direction:column;gap:2px}.workspace-evidence-label,.workspace-evidence-path{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.workspace-evidence-label{color:var(--accent);font-size:11px}.workspace-evidence-path{color:var(--fg-muted);font:10px/1.4 var(--mono)}.architecture-view{position:relative;width:100%;height:100%;min-height:0;display:flex;flex-direction:column}.component-flow .react-flow__controls-button svg.sketch-control-icon{fill:none}.architecture-all-edges{position:absolute;z-index:5;top:10px;right:10px;display:flex;align-items:center;gap:5px;min-height:32px;padding:5px 8px;border:0;background:transparent;color:var(--fg);font-size:12px;cursor:pointer}.architecture-all-edges:hover,.architecture-all-edges[aria-pressed=true]{color:var(--accent)}.architecture-all-edges:focus-visible,.overview-node-enter:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.overview-node-enter{display:none;position:absolute;right:8px;bottom:6px;min-height:36px;padding:4px 8px;border:1px solid var(--accent);border-radius:6px;color:var(--accent);background:var(--panel);font-size:12px;cursor:pointer}@media(any-pointer:coarse){.project-menu-button{opacity:1}.component-flow .react-flow__controls-button{width:40px;height:40px}.architecture-all-edges{min-height:44px}.overview-node-enter{display:block}}.graph-density-note{position:absolute;z-index:5;top:10px;left:10px;right:10px;width:fit-content;max-width:calc(100% - 20px);padding:6px 9px;border:1.2px dashed var(--border-strong);border-radius:var(--radius-sketch-sm);background:var(--panel-strong);color:var(--fg-muted);font-size:10px;line-height:1.4;pointer-events:none;-webkit-backdrop-filter:blur(14px) saturate(150%);backdrop-filter:blur(14px) saturate(150%)}.architecture-candidate-status{flex:0 0 auto;display:flex;align-items:center;gap:9px;padding:8px 12px;border-bottom:1px solid var(--border);background:var(--warn-soft);color:var(--warn)}.architecture-candidate-status>div{min-width:0;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.architecture-candidate-status strong{font-size:11px}.architecture-candidate-status span{color:var(--fg-muted);font-size:10px;overflow-wrap:anywhere}.component-flow{width:100%;flex:1 1 auto;min-height:360px}.component-flow .react-flow__edge-path{stroke:var(--graph-edge);stroke-width:2.4;stroke-opacity:.65;stroke-linecap:round}.component-flow .react-flow__edge.selected .react-flow__edge-path,.component-flow .react-flow__edge:hover .react-flow__edge-path{stroke:var(--accent);stroke-opacity:1}.component-flow .react-flow__edge-text{fill:var(--fg-muted)}.component-flow .react-flow__edge-textbg{fill:var(--panel)}.graph-edge-legend{position:absolute;z-index:5;right:12px;bottom:12px;display:flex;flex-wrap:wrap;gap:10px;padding:6px 9px;border:1.2px dashed var(--border-strong);border-radius:var(--radius-sketch-sm);background:var(--panel-translucent);color:var(--fg-muted);font-size:10px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.graph-edge-legend span{display:inline-flex;align-items:center;gap:5px}.graph-edge-legend i{width:24px;border-top:1.5px solid var(--graph-edge)}.graph-edge-legend i.dashed{border-top-style:solid;border-top-color:var(--graph-edge)}.relation-edge-label{position:absolute;pointer-events:none;padding:2px 8px;border:1.2px dashed var(--border-strong);border-radius:999px;background:var(--panel-strong);color:var(--fg-muted);font-size:10px;line-height:1.4;white-space:nowrap;box-shadow:var(--shadow-sm)}.component-flow .react-flow__controls,.component-flow .react-flow__minimap{border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch-sm);background:var(--panel-translucent);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%)}.component-flow .react-flow__controls{overflow:hidden;border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch-sm);box-shadow:var(--shadow-sm)}.component-flow .react-flow__controls-button{background:var(--panel-strong);color:var(--fg);border-bottom-color:var(--border)}.component-flow .react-flow__controls-button:hover{background:var(--control-hover)}.component-flow .react-flow__controls-button svg{fill:currentColor}.component-flow .react-flow__minimap-mask{fill:color-mix(in srgb,var(--canvas) 72%,transparent)}.component-flow .react-flow__minimap-node{stroke-width:1.5px}.component-node{position:relative;width:260px;height:156px;padding:12px;border:1.5px solid transparent;border-radius:var(--radius-sketch);color:var(--fg);display:flex;flex-direction:column;gap:6px;transition:transform .16s var(--ease-out)}.component-node:hover{transform:translateY(-2px) rotate(-.3deg)}.component-node:hover>.ink-outline{color:var(--accent)}.component-node.dimmed{opacity:.18;filter:saturate(.45)}.component-node-layer{flex-shrink:0;display:flex;align-items:center;gap:5px;color:var(--accent);font-size:10px;line-height:1.35;overflow-wrap:anywhere}.component-node-layer svg,.layer-node-kicker svg{flex-shrink:0}.component-node.external .component-node-layer{color:var(--warn)}.component-node-title{flex-shrink:0;font-size:13px;font-weight:650;letter-spacing:-.005em;line-height:1.3;overflow-wrap:anywhere}.component-node-responsibility{color:var(--fg-muted);font-size:10.5px;line-height:1.45;display:-webkit-box;min-height:0;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.component-node-meta{flex-shrink:0;margin-top:auto;display:flex;gap:9px;color:var(--fg-tertiary);font-size:9px}.component-node .react-flow__handle,.layer-node .react-flow__handle{width:10px;height:10px;opacity:0;background:var(--accent);border:0;pointer-events:auto}.layer-node{position:relative;width:320px;min-height:188px;padding:18px;border:1.5px solid transparent;border-radius:var(--radius-sketch-lg);color:var(--fg);display:flex;flex-direction:column;gap:8px;cursor:pointer;transition:transform .16s var(--ease-out)}.layer-node:hover{transform:translateY(-1px)}.layer-node:is(:hover,.focused)>.ink-outline{color:var(--accent);--ink-extra: .6px}.layer-node:is(.external,.portal)>.ink-outline,.component-node.external>.ink-outline{color:var(--warn)}.layer-node.dimmed{opacity:.18;filter:saturate(.45)}.layer-node-kicker{display:flex;align-items:center;gap:6px;color:var(--accent);font-size:10px}.layer-node.portal .layer-node-kicker{color:var(--warn)}.layer-node-title{flex-shrink:0;font-size:17px;font-weight:700;line-height:1.3;overflow-wrap:anywhere}.layer-node-description{color:var(--fg-muted);font-size:11.5px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.layer-node-meta{margin-top:auto;color:var(--fg-tertiary);font-size:10px}.react-flow .react-flow__node-group{padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;text-align:start}.group-node{position:relative;width:100%;height:100%;box-sizing:border-box;padding:12px 14px;border:1.5px dashed var(--border-strong);border-radius:8px;background:transparent;color:var(--fg-muted);pointer-events:none}.group-node.external{border-color:var(--warn)}.group-collapse{position:absolute;top:8px;left:8px;display:grid;place-items:center;width:28px;height:28px;padding:0;border:0;border-radius:5px;background:transparent;color:var(--fg-muted);cursor:pointer;pointer-events:auto}.group-collapse:hover{color:var(--accent);background:var(--accent-soft)}.group-collapse:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.group-node .react-flow__handle{width:10px;height:10px;opacity:0;pointer-events:none}.architecture-breadcrumb{position:absolute;z-index:6;top:10px;left:10px;display:flex;align-items:center;gap:7px;max-width:calc(100% - 20px);padding:7px 10px;border:1.2px dashed var(--border-strong);border-radius:var(--radius-sketch-sm);background:var(--panel-strong);color:var(--fg-muted);font-size:11px;line-height:1.3;-webkit-backdrop-filter:blur(14px) saturate(150%);backdrop-filter:blur(14px) saturate(150%)}.architecture-breadcrumb button{display:inline-flex;align-items:center;gap:3px;border:0;padding:0;background:transparent;color:var(--accent);font:inherit;cursor:pointer}.architecture-breadcrumb.overview{max-width:calc(100% - 166px)}.architecture-breadcrumb button:hover{color:var(--fg)}.architecture-breadcrumb-separator{color:var(--fg-tertiary)}.architecture-focus-clear{margin-left:5px;padding-left:8px!important;border-left:1px solid var(--border)!important;color:var(--warn)!important}.value-point-grid{height:100%;overflow-y:auto;padding:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-auto-rows:max-content;align-content:start;gap:12px}.value-point-card{position:relative;min-width:0;min-height:154px;height:auto;display:flex;flex-direction:column;gap:10px;overflow:visible;border:1.5px solid transparent;border-radius:var(--radius-sketch-lg);color:var(--fg);padding:16px;text-align:left;cursor:pointer;transition:transform .14s var(--ease-out)}.value-point-card:hover{transform:translateY(-2px) rotate(-.3deg)}.value-point-card>*{flex-shrink:0}.value-point-card:active{transform:scale(.99)}.value-point-card:is(:hover,.selected)>.ink-outline{color:var(--accent)}.value-point-card-top{font:18px/1.1 var(--font-display);display:flex;align-items:center;justify-content:space-between;color:var(--fg-muted)}.value-point-card h3{min-width:0;margin:0;font-size:15px;line-height:1.4;letter-spacing:0;overflow-wrap:anywhere}.value-point-card p{margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;color:var(--fg-muted);font-size:12px;line-height:1.55;overflow-wrap:anywhere}.value-point-card-meta{min-width:0;margin-top:auto;display:flex;flex-wrap:wrap;gap:10px;color:var(--fg-tertiary);font-size:10px}.value-point-card-meta span{min-width:0;display:inline-flex;align-items:center;gap:4px;overflow-wrap:anywhere}.learning-plan{height:100%;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:10px}.learning-plan-empty{margin:auto;padding:24px;max-width:360px;text-align:center;color:var(--fg-muted);font-size:13px;line-height:1.7}.learning-plan-empty>.field-illustration{width:150px;margin:0 auto 12px}.learning-step{display:grid;grid-template-columns:34px minmax(0,1fr);gap:10px;width:100%;border:1.5px solid var(--border-strong);border-radius:var(--radius-sketch);background:var(--panel);color:var(--fg);padding:12px 14px;text-align:left;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .12s var(--ease-out),border-color .14s var(--ease-out),box-shadow .16s var(--ease-out)}.learning-step:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.learning-step:active{transform:scale(.99)}.learning-step:hover,.learning-step.selected{border-color:var(--accent)}.learning-step.selected{box-shadow:3px 4px 0 var(--accent-soft),var(--shadow-sm)}.learning-step.current{border-color:var(--accent);border-style:dashed}.learning-step.completed{opacity:.7}.learning-step-index{width:28px;height:28px;border-radius:var(--radius-sketch-circle);border:1.5px solid var(--accent);background:transparent;color:var(--accent);display:flex;align-items:center;justify-content:center;font:17px var(--font-display)}.learning-step-title{font-size:13px;font-weight:600;letter-spacing:-.005em}.learning-step p{margin:3px 0;color:var(--fg-muted);font-size:11.5px;line-height:1.55}.learning-step span{color:var(--fg-tertiary);font-size:10px}.evidence-chip{display:inline-flex;align-items:center;gap:5px}.evidence-chip-icon{width:14px;min-width:14px;height:14px}.evidence-chip-icon i{font-size:14px}.evidence-chip-icon img,.evidence-chip-icon .iconpark-file-icon,.evidence-chip-icon .iconpark-code-file-one{width:14px;height:14px}.source-dialog-path{color:var(--accent)}.markdown-file-reference{display:inline-flex;align-items:center;gap:4px;padding:0;background:transparent;border:0;color:var(--accent);font:inherit;font-weight:600;cursor:pointer;vertical-align:baseline}.markdown-file-reference-label{display:inline-flex;align-items:center;gap:4px;color:var(--accent);font-weight:600;vertical-align:baseline}.markdown-file-reference:hover{color:var(--primary-hover)}.markdown-file-reference:hover code{text-decoration:underline;text-underline-offset:3px}.markdown-file-reference code,.markdown-file-reference-label code{color:inherit;font:inherit;background:transparent;padding:0;border-radius:0;box-shadow:none}.markdown-file-reference .language-glyph,.markdown-file-reference-label .language-glyph{width:14px;min-width:14px;height:14px}.markdown-file-reference .language-glyph i,.markdown-file-reference-label .language-glyph i{font-size:14px}.markdown-file-reference .language-glyph img,.markdown-file-reference-label .language-glyph img,.markdown-file-reference .iconpark-file-icon,.markdown-file-reference .iconpark-code-file-one,.markdown-file-reference-label .iconpark-file-icon,.markdown-file-reference-label .iconpark-code-file-one{width:14px;height:14px}.markdown-file-reference .language-glyph,.markdown-file-reference .language-glyph *,.markdown-file-reference-label .language-glyph,.markdown-file-reference-label .language-glyph *{text-decoration:none!important}@media(max-width:1180px){.repository-peek{width:176px;flex-basis:176px;grid-template-columns:52px minmax(0,1fr)}.repository-peek-visual{width:52px}.workspace-body{grid-template-columns:minmax(0,1fr) 270px}}@media(max-width:1080px){.sidebar-resizer,.repository-resizer{display:none}.sidebar:not(.collapsed){max-width:220px}.product-workspace.repository-open{flex-direction:column}.product-workspace.repository-open .teaching-pane{flex:1 1 44%;min-width:0;min-height:200px}.repository-pane{margin:0;border:0;border-radius:0;box-shadow:none;transition:flex-basis .3s var(--ease-out),opacity .2s var(--ease-out),background-color .24s ease,border-color .24s ease}.repository-pane.open{width:100%!important;max-width:none!important;flex:1 1 56%;min-height:0;border-top:1.5px solid var(--border-strong)}.repository-pane.collapsed{width:100%!important;max-width:none!important;flex:0 1 0%;min-height:0;height:0}.workspace-body{grid-template-columns:minmax(0,1fr) 260px}}@media(max-width:680px){.layout{flex-direction:column}.sidebar{position:fixed;inset:0 auto 0 0;z-index:40;width:min(340px,calc(100vw - 48px))!important;min-width:0!important;max-width:none!important;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom);transform:translate(-100%);visibility:hidden;transition:transform .28s var(--ease-out),visibility 0s .28s;box-shadow:4px 0 18px #0002}.mobile-sidebar-open .sidebar{transform:translate(0);visibility:visible;transition-delay:0s}.mobile-topbar{flex:none;min-height:56px;padding:env(safe-area-inset-top) 12px 0;display:flex;align-items:center;justify-content:space-between;background:var(--chat-bg)}.mobile-topbar-start{display:flex;align-items:center;gap:8px}.mobile-project-toggle{gap:8px;font-family:var(--font-display)}.mobile-sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:39;border:0;background:var(--scrim);opacity:0;pointer-events:none;transition:opacity .28s var(--ease-out)}.mobile-sidebar-open .mobile-sidebar-backdrop{opacity:1;pointer-events:auto}.sidebar-body{min-height:0;overflow-x:hidden}.sidebar-account{min-height:56px;padding:8px}.account-menu button{min-height:44px}.project-item{padding:12px 14px}.project-item.active{background:var(--control-active)}.chat-area{padding-top:12px}.main{flex:1;min-height:0}.teaching-pane{min-width:0}.product-workspace{position:relative}.product-workspace.repository-open{overflow:hidden}.product-workspace.repository-open .teaching-pane{position:absolute;top:0;right:0;bottom:0;left:0;min-height:0;visibility:hidden;pointer-events:none}.repository-pane.open{flex:1 1 100%;height:100%;min-height:0;border:0;transition:none}.repository-peek{width:154px;flex-basis:154px;grid-template-columns:42px minmax(0,1fr)}.repository-peek-visual{width:42px}.workspace-tabs{width:100%}.workspace-tabs button{flex:1;justify-content:center;padding:6px}.chat-messages{padding:0 16px}.msg.user .msg-content{max-width:90%}.composer-wrap{padding:8px 12px 14px}.model-select{max-width:100%}.settings-dialog{padding:18px}.source-dialog{width:calc(100vw - 20px);height:calc(100vh - 20px);max-width:none;max-height:none;padding:12px}.source-dialog-title span{display:none}.settings-two-columns,.provider-variant-row{grid-template-columns:1fr}.provider-variant-note{padding-bottom:0}.key-row{align-items:stretch;flex-direction:column}.source-tabs{flex-wrap:wrap}.source-tab{flex-basis:calc(50% - 4px)}.value-point-grid{grid-template-columns:1fr;padding:12px}.learning-plan{padding:12px}}@container (max-width: 780px){.message-rail{display:none}.workspace-body{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,3fr) minmax(0,2fr)}.workspace-details{border-left:0;border-top:1.5px dashed var(--border)}}@container (max-width: 680px){.workspace-toolbar{flex-wrap:wrap;row-gap:6px}.workspace-status-row{justify-content:flex-start}.workspace-tabs{max-width:100%;overflow-x:auto}}@media(prefers-reduced-motion:no-preference){.teaching-pane,.composer-wrap,.workspace-toolbar,.workspace-details,.workspace-canvas{transition:background-color .24s ease,border-color .24s ease,color .24s ease}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.component-node:hover,.value-point-card:hover,.learning-step:hover{transform:none}}@media(prefers-reduced-transparency:reduce){.sidebar,.composer-wrap,.workspace-toolbar,.repository-peek,.settings-dialog,.component-flow .react-flow__minimap{background:var(--panel);-webkit-backdrop-filter:none;backdrop-filter:none}.settings-panel{-webkit-backdrop-filter:none;backdrop-filter:none}}@media(prefers-contrast:more){:root{--border: var(--border-strong)}.btn,.form-input,.form-select,.component-node,.value-point-card,.learning-step,.workspace-evidence,.repository-peek{border-color:var(--border-strong)}}.pane-resizer:after{clip-path:polygon(20% 0,70% 0,55% 22%,85% 48%,48% 74%,65% 100%,15% 100%,35% 70%,10% 40%)}.settings-heading{padding-bottom:10px}.sidebar-actions svg,.sidebar-theme-button svg{width:18px;height:18px}.settings-dialog h2,.new-project-heading h2{font-size:23px;font-family:var(--font-display);font-weight:400}.field-illustration{animation:field-arrive .5s var(--ease-out) both}@keyframes field-arrive{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:no-preference){.field-canopy{transform-origin:150px 282px;animation:field-leaves 8s ease-in-out infinite}.field-branches{transform-origin:150px 274px;animation:field-branches 8s ease-in-out infinite}.field-breeze{animation:field-wind 7s ease-in-out infinite}.field-breeze-second{animation-delay:-2.2s}.brand-pen{stroke-dasharray:100;animation:field-name-write linear both}.field-name-line path{stroke-dasharray:100;animation:field-name-write .7s 2.8s ease-out both}}@keyframes field-leaves{0%,to{transform:rotate(-3deg)}50%{transform:rotate(4deg)}}@keyframes field-branches{0%,to{transform:rotate(-1.2deg)}50%{transform:rotate(1.6deg)}}@keyframes field-wind{0%,to{transform:translate(-3px);opacity:.45}50%{transform:translate(6px);opacity:1}}@keyframes field-name-write{0%{stroke-dashoffset:100}to{stroke-dashoffset:0}}@media(max-width:1080px){.auth-layout{gap:24px}.auth-copy h1{font-size:44px}}@media(max-width:680px){.auth-shell{padding:18px 24px 48px}.auth-header .field-wordmark{font-size:18px;gap:6px}.auth-header .field-mark{width:32px}.auth-layout{grid-template-columns:1fr;gap:0;padding:12px 0 22px;max-width:400px}.auth-illustration{width:88%;max-width:330px;margin:0 auto 22px}.auth-panel{align-items:stretch;gap:14px}.auth-copy{text-align:center;margin-bottom:12px}.auth-copy h1{font-size:38px;margin:0 auto}.auth-heading-line{width:105px}.auth-copy p{font-size:13px;margin-top:24px}.auth-action,.guest-choice{width:100%}.sidebar-header{min-height:56px;padding:8px 12px}.empty-state{padding:24px;justify-content:center}.empty-state>.field-scene{width:min(360px,100%)}.empty-state .field-scene>.field-illustration{max-height:30vh}.empty-state h2{font-size:24px}.chat-empty>.field-illustration{display:none}.btn,.send-button{min-height:44px}.btn-icon{min-width:40px;min-height:40px}}@media(prefers-reduced-motion:reduce){.field-illustration{animation:none}}.sidebar-title{font-size:20px;font-weight:400;letter-spacing:0;white-space:nowrap}.sidebar-product-name{font-weight:700;font-synthesis:weight;flex-shrink:0}.sidebar-title{min-width:0;flex:1 1 auto}.sidebar-header{flex-wrap:nowrap}.project-item-title{font-size:15px;font-weight:400}.account-action strong{font-size:14px}.chat-empty{font:17px/1.55 var(--font-display)}.composer-controls .sketch-select-trigger,.composer-controls .review-toggle,.composer-controls .composer-configure{font-size:14px}.composer-controls :is(.composer-model-select,.thinking-select) .sketch-select-trigger,.composer-model-label{font-size:17px;color:var(--fg);min-height:36px}.sketch-select-menu button{font-size:14px}.settings-dialog:not(.source-dialog) .form-label,.connection-modal .form-label,.new-project-form .form-label{font-size:18px;line-height:1.5}.settings-dialog:not(.source-dialog) .settings-section h3{font-size:20px}.settings-dialog:not(.source-dialog) .settings-section h3 svg{width:18px;height:18px}.settings-dialog:not(.source-dialog) .settings-status-note,.connection-modal .settings-status-note{font-size:16px}.settings-dialog:not(.source-dialog) .sketch-select-trigger{font-size:16px}.provider-choice>span{font:14px/1.5 var(--font-reading)}.provider-variant-row .sketch-select,.provider-variant-note,.settings-connection-item{font-family:var(--font-reading)}.provider-variant-row .sketch-select-trigger,.provider-variant-note{font-size:14px}.settings-connection-item strong{font-size:14px;white-space:normal}.settings-connection-item small{font-size:12px}.settings-dialog:not(.source-dialog) .btn,.new-project-form .btn{font-size:15px}.form-input:not(.memory-summary-input)::placeholder{font-family:var(--font-display)}.form-input::placeholder{color:var(--fg-tertiary);opacity:1}.new-project-form .form-label,.settings-page-dialog .form-label,.settings-page-dialog .settings-section h3{color:var(--fg)}.sidebar,.auth-shell,.empty-state,.chat-empty,.composer-controls,.settings-dialog:not(.source-dialog),.new-project-form{font-synthesis:none}.sidebar strong,.sidebar b,.project-item.active .project-item-title,.auth-shell strong,.empty-state strong,.chat-empty strong,.composer-controls .sketch-select-menu button.active,.settings-dialog:not(.source-dialog) :is(h2,h3,strong,b,.settings-eyebrow,.sketch-select-menu button.active),.new-project-form :is(h2,strong,b){font-weight:400}.composer-textarea::placeholder{font-weight:400;font-synthesis:none}.composer-surface,.new-project-form,.settings-page-dialog,.layer-node,.component-node,.value-point-card{isolation:isolate;background:transparent;box-shadow:none}.composer-surface:focus-within{--ink-extra: .25px}.layer-node.external,.layer-node.portal,.component-node.external{--paper-fill: color-mix(in srgb, var(--paper-base) 92%, var(--warn-soft))}.layer-node.focused,.component-node.selected,.value-point-card.selected{--paper-fill: color-mix(in srgb, var(--paper-base) 83%, var(--accent-soft));--paper-shadow: color-mix(in srgb, var(--accent) 25%, transparent)}.layer-node.focused>.ink-outline,.component-node.selected>.ink-outline,.value-point-card.selected>.ink-outline{color:var(--accent);--ink-extra: 2px}.layer-node.focused .layer-node-title,.component-node.selected .component-node-title,.value-point-card.selected h3{color:var(--accent-dim)}:root[data-theme=dark] :is(.layer-node.focused .layer-node-title,.component-node.selected .component-node-title,.value-point-card.selected h3){color:var(--accent)}button:has(.hand-close-icon):is(:hover,:focus-visible){--button-ink: var(--err);color:var(--err);background:transparent;border-color:transparent;box-shadow:none}button:has(.hand-close-icon):focus-visible{outline-color:color-mix(in srgb,var(--err) 55%,transparent)}@media(max-width:680px){.settings-page-dialog{padding:12px}.settings-paper-content{padding:10px 12px}.settings-preference-fields{grid-template-columns:1fr;gap:8px}.new-project-form{padding:26px 22px}.model-remove-button{width:44px;height:44px;flex-basis:44px}.composer-controls .sketch-select.compact .sketch-select-menu{min-width:min(240px,calc(100vw - 48px));max-width:calc(100vw - 48px)}}@media(any-pointer:coarse){input:not([type=checkbox]):not([type=radio]):not([type=range]),textarea,select{font-size:max(16px,1em)!important}}.settings-symbol-button{width:38px;height:38px;min-height:38px;flex-basis:38px;--button-ink: var(--border-strong)}.settings-symbol-button:is(:hover,:focus-visible){--button-ink: currentColor;background:transparent}.settings-symbol-add:is(:hover,:focus-visible){color:var(--accent)}.conversation-activity[data-status=failed] .activity-toggle{color:var(--err)}.conversation-activity[data-status=failed] .activity-toggle>.activity-step-icon{color:currentColor}.last-message-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:8px;margin-top:4px}.last-message-actions .message-action{width:44px}.message-action{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:6px 9px;border:0;border-radius:8px;background:transparent;color:var(--fg-muted);font:14px/1.4 var(--font-reading);cursor:pointer;transition:color .15s ease,background-color .15s ease}.message-action svg{flex:0 0 auto}.message-action:hover{color:var(--accent);background:var(--control-bg)}.message-action:focus-visible{color:var(--accent);outline:2px solid currentColor;outline-offset:2px}.message-action.cancel-edit:is(:hover,:focus-visible){color:var(--err)}.conversation-error{display:flex;align-items:flex-start;gap:9px;padding:11px 13px;margin:12px 0;border:0;border-radius:9px 12px 10px 8px;background:var(--err-soft);color:var(--fg);font:14px/1.65 var(--font-reading);overflow-wrap:anywhere}.conversation-error>svg{flex:0 0 auto;color:var(--err);margin-top:1px}.message-edit-notice{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:4px 12px;padding:4px 12px;margin-bottom:6px;border-left:2px solid var(--accent);background:var(--control-bg);color:var(--accent);font:14px/1.5 var(--font-reading)}.message-edit-notice>span{display:inline-flex;align-items:center;gap:8px}.message-edit-notice>span>svg{flex:0 0 auto}.hand-scroll-native{scrollbar-width:none!important}.hand-scroll-native::-webkit-scrollbar{display:none!important;width:0!important;height:0!important}.mobile-scroll-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:45;pointer-events:none;overflow:hidden}.mobile-scroll-layer svg{position:absolute;pointer-events:none}.mobile-scroll-layer-local{position:absolute;inset:auto;z-index:1}.narrow-model-icon{display:none}.wide-model-label{display:flex;align-items:center;gap:8px;min-width:0}.wide-model-label>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@container composer (max-width: 520px){.composer-textarea{min-width:0;padding:4px 7px 6px}.composer-controls{align-items:center;padding:2px 3px 4px;gap:16px;min-height:44px}.composer-controls-left{display:flex;flex:0 1 auto;gap:4px}.narrow-model-icon{display:block}.wide-model-label{display:none!important}.composer-controls .composer-model-select{width:40px;flex:0 0 40px}.composer-controls :is(.composer-model-select,.thinking-select) .sketch-select-trigger{min-height:44px;padding:4px;justify-content:center;gap:4px;font-size:16px;border:0;border-radius:0;background:transparent;box-shadow:none;color:var(--fg)}.composer-controls :is(.composer-model-select,.thinking-select) .sketch-select-trigger:is(:hover,[aria-expanded=true]){color:var(--accent);background:transparent;box-shadow:none}.composer-controls :is(.composer-model-select,.thinking-select) .sketch-select-trigger:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.composer-controls .thinking-select .sketch-select-trigger>svg{display:none}.composer-model-select .sketch-select-trigger>svg{color:currentColor;transform:none}.composer-controls .model-picker-menu{min-width:250px;max-width:min(340px,calc(100cqw - 12px))}.composer-controls .thinking-select .sketch-select-menu{min-width:180px}.review-toggle{height:44px;padding:4px;gap:5px;flex:0 0 auto;background:transparent;border:0;border-radius:0;font-size:16px;color:var(--fg)}.review-toggle>i{display:none}.review-toggle>span{white-space:nowrap}.review-toggle>svg{width:20px;height:20px}.review-toggle:is(.active,:hover){color:var(--accent);background:transparent}.send-button{width:44px;height:44px;min-width:44px;flex:0 0 44px}.composer-configure{min-width:40px;min-height:44px;padding:8px}}.single-page-project.repository-open{position:relative;overflow:hidden}.single-page-project.repository-open .teaching-pane{position:absolute;top:0;right:0;bottom:0;left:0;min-height:0;visibility:hidden;pointer-events:none}.single-page-project .repository-resizer{display:none}.single-page-project .repository-pane.open{display:flex;flex-direction:column;flex:1 1 100%;width:100%!important;max-width:none!important;height:100%;min-height:0;margin:0;border:0;transition:none}.single-page-project .repository-workspace{flex:1;height:auto;min-height:0}.landscape-project-navigation{display:flex;justify-content:flex-end;padding:4px 10px}.landscape-project-navigation button{min-height:44px;gap:8px}@media(pointer:coarse){.component-flow .paper-shadow{filter:none}.component-flow .paper-folds{display:none}.component-flow :is(.react-flow__controls,.react-flow__minimap,.architecture-breadcrumb,.graph-edge-legend,.group-node){-webkit-backdrop-filter:none;backdrop-filter:none}}.msg.user.editing .msg-content{width:100%;max-width:100%;align-items:stretch}.inline-message-editor{position:relative;padding:14px;min-width:0}.inline-message-editor textarea{display:block;width:100%;min-height:40px;overflow-y:auto;resize:none;border:0;outline:none;background:transparent;color:var(--fg);font:16px/1.65 var(--font-reading);padding:6px}.inline-message-editor textarea:focus-visible{box-shadow:none}.inline-message-editor-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:10px}.inline-message-editor-actions button{min-height:40px}.composer-model-select .sketch-select-trigger:is(:hover,:focus,[aria-expanded=true]) [data-ink-tone=model]{fill:#467bba}.composer-model-select .sketch-select-trigger:is(:hover,:focus,[aria-expanded=true]) [data-ink-tone=user]{fill:var(--accent)}:root[data-theme=dark] .composer-model-select .sketch-select-trigger:is(:hover,:focus,[aria-expanded=true]) [data-ink-tone=model]{fill:#8db9ef}.inline-message-editor .paper-folds{opacity:.82}.paper-wear{opacity:.78}:root[data-theme=dark] .paper-wear{opacity:.65}.react-flow{direction:ltr;--xy-edge-stroke-default: #b1b1b7;--xy-edge-stroke-width-default: 1;--xy-edge-stroke-selected-default: #555;--xy-connectionline-stroke-default: #b1b1b7;--xy-connectionline-stroke-width-default: 1;--xy-attribution-background-color-default: rgba(255, 255, 255, .5);--xy-minimap-background-color-default: #fff;--xy-minimap-mask-background-color-default: rgba(240, 240, 240, .6);--xy-minimap-mask-stroke-color-default: transparent;--xy-minimap-mask-stroke-width-default: 1;--xy-minimap-node-background-color-default: #e2e2e2;--xy-minimap-node-stroke-color-default: transparent;--xy-minimap-node-stroke-width-default: 2;--xy-background-color-default: transparent;--xy-background-pattern-dots-color-default: #91919a;--xy-background-pattern-lines-color-default: #eee;--xy-background-pattern-cross-color-default: #e2e2e2;background-color:var(--xy-background-color, var(--xy-background-color-default));--xy-node-color-default: inherit;--xy-node-border-default: 1px solid #1a192b;--xy-node-background-color-default: #fff;--xy-node-group-background-color-default: rgba(240, 240, 240, .25);--xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(0, 0, 0, .08);--xy-node-boxshadow-selected-default: 0 0 0 .5px #1a192b;--xy-node-border-radius-default: 3px;--xy-handle-background-color-default: #1a192b;--xy-handle-border-color-default: #fff;--xy-selection-background-color-default: rgba(0, 89, 220, .08);--xy-selection-border-default: 1px dotted rgba(0, 89, 220, .8);--xy-controls-button-background-color-default: #fefefe;--xy-controls-button-background-color-hover-default: #f4f4f4;--xy-controls-button-color-default: inherit;--xy-controls-button-color-hover-default: inherit;--xy-controls-button-border-color-default: #eee;--xy-controls-box-shadow-default: 0 0 2px 1px rgba(0, 0, 0, .08);--xy-edge-label-background-color-default: #ffffff;--xy-edge-label-color-default: inherit;--xy-resize-background-color-default: #3367d9}.react-flow.dark{--xy-edge-stroke-default: #3e3e3e;--xy-edge-stroke-width-default: 1;--xy-edge-stroke-selected-default: #727272;--xy-connectionline-stroke-default: #b1b1b7;--xy-connectionline-stroke-width-default: 1;--xy-attribution-background-color-default: rgba(150, 150, 150, .25);--xy-minimap-background-color-default: #141414;--xy-minimap-mask-background-color-default: rgba(60, 60, 60, .6);--xy-minimap-mask-stroke-color-default: transparent;--xy-minimap-mask-stroke-width-default: 1;--xy-minimap-node-background-color-default: #2b2b2b;--xy-minimap-node-stroke-color-default: transparent;--xy-minimap-node-stroke-width-default: 2;--xy-background-color-default: #141414;--xy-background-pattern-dots-color-default: #555;--xy-background-pattern-lines-color-default: #333;--xy-background-pattern-cross-color-default: #333;--xy-node-color-default: #f8f8f8;--xy-node-border-default: 1px solid #3c3c3c;--xy-node-background-color-default: #1e1e1e;--xy-node-group-background-color-default: rgba(240, 240, 240, .25);--xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(255, 255, 255, .08);--xy-node-boxshadow-selected-default: 0 0 0 .5px #999;--xy-handle-background-color-default: #bebebe;--xy-handle-border-color-default: #1e1e1e;--xy-selection-background-color-default: rgba(200, 200, 220, .08);--xy-selection-border-default: 1px dotted rgba(200, 200, 220, .8);--xy-controls-button-background-color-default: #2b2b2b;--xy-controls-button-background-color-hover-default: #3e3e3e;--xy-controls-button-color-default: #f8f8f8;--xy-controls-button-color-hover-default: #fff;--xy-controls-button-border-color-default: #5b5b5b;--xy-controls-box-shadow-default: 0 0 2px 1px rgba(0, 0, 0, .08);--xy-edge-label-background-color-default: #141414;--xy-edge-label-color-default: #f8f8f8}.react-flow__background{background-color:var(--xy-background-color-props, var(--xy-background-color, var(--xy-background-color-default)));pointer-events:none;z-index:-1}.react-flow__container{position:absolute;width:100%;height:100%;top:0;left:0}.react-flow__pane{z-index:1;touch-action:none}.react-flow__pane.draggable{cursor:grab}.react-flow__pane.dragging{cursor:grabbing}.react-flow__pane.selection{cursor:pointer}.react-flow__viewport{transform-origin:0 0;z-index:2;pointer-events:none}.react-flow__renderer{z-index:4}.react-flow__selection{z-index:6}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible{outline:none}.react-flow__edge-path{stroke:var(--xy-edge-stroke, var(--xy-edge-stroke-default));stroke-width:var(--xy-edge-stroke-width, var(--xy-edge-stroke-width-default));fill:none}.react-flow__connection-path{stroke:var(--xy-connectionline-stroke, var(--xy-connectionline-stroke-default));stroke-width:var(--xy-connectionline-stroke-width, var(--xy-connectionline-stroke-width-default));fill:none}.react-flow .react-flow__edges{position:absolute}.react-flow .react-flow__edges svg{overflow:visible;position:absolute;pointer-events:none}.react-flow__edge{pointer-events:visibleStroke}.react-flow__edge.selectable{cursor:pointer}.react-flow__edge.animated path{stroke-dasharray:5;animation:dashdraw .5s linear infinite}.react-flow__edge.animated path.react-flow__edge-interaction{stroke-dasharray:none;animation:none}.react-flow__edge.inactive{pointer-events:none}.react-flow__edge.selected,.react-flow__edge:focus,.react-flow__edge:focus-visible{outline:none}.react-flow__edge.selected .react-flow__edge-path,.react-flow__edge.selectable:focus .react-flow__edge-path,.react-flow__edge.selectable:focus-visible .react-flow__edge-path{stroke:var(--xy-edge-stroke-selected, var(--xy-edge-stroke-selected-default))}.react-flow__edge-textwrapper{pointer-events:all}.react-flow__edge .react-flow__edge-text{pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__arrowhead polyline{stroke:var(--xy-edge-stroke, var(--xy-edge-stroke-default))}.react-flow__arrowhead polyline.arrowclosed{fill:var(--xy-edge-stroke, var(--xy-edge-stroke-default))}.react-flow__connection{pointer-events:none}.react-flow__connection .animated{stroke-dasharray:5;animation:dashdraw .5s linear infinite}svg.react-flow__connectionline{z-index:1001;overflow:visible;position:absolute}.react-flow__nodes{pointer-events:none;transform-origin:0 0}.react-flow__node{position:absolute;-webkit-user-select:none;-moz-user-select:none;user-select:none;pointer-events:all;transform-origin:0 0;box-sizing:border-box;cursor:default}.react-flow__node.selectable{cursor:pointer}.react-flow__node.draggable{cursor:grab;pointer-events:all}.react-flow__node.draggable.dragging{cursor:grabbing}.react-flow__nodesselection{z-index:3;transform-origin:left top;pointer-events:none}.react-flow__nodesselection-rect{position:absolute;pointer-events:all;cursor:grab}.react-flow__handle{position:absolute;pointer-events:none;min-width:5px;min-height:5px;width:6px;height:6px;background-color:var(--xy-handle-background-color, var(--xy-handle-background-color-default));border:1px solid var(--xy-handle-border-color, var(--xy-handle-border-color-default));border-radius:100%}.react-flow__handle.connectingfrom{pointer-events:all}.react-flow__handle.connectionindicator{pointer-events:all;cursor:crosshair}.react-flow__handle-bottom{top:auto;left:50%;bottom:0;transform:translate(-50%,50%)}.react-flow__handle-top{top:0;left:50%;transform:translate(-50%,-50%)}.react-flow__handle-left{top:50%;left:0;transform:translate(-50%,-50%)}.react-flow__handle-right{top:50%;right:0;transform:translate(50%,-50%)}.react-flow__edgeupdater{cursor:move;pointer-events:all}.react-flow__pane.selection .react-flow__panel{pointer-events:none}.react-flow__panel{position:absolute;z-index:5;margin:15px}.react-flow__panel.top{top:0}.react-flow__panel.bottom{bottom:0}.react-flow__panel.top.center,.react-flow__panel.bottom.center{left:50%;transform:translate(-15px) translate(-50%)}.react-flow__panel.left{left:0}.react-flow__panel.right{right:0}.react-flow__panel.left.center,.react-flow__panel.right.center{top:50%;transform:translateY(-15px) translateY(-50%)}.react-flow__attribution{font-size:10px;background:var(--xy-attribution-background-color, var(--xy-attribution-background-color-default));padding:2px 3px;margin:0}.react-flow__attribution a{text-decoration:none;color:#999}@keyframes dashdraw{0%{stroke-dashoffset:10}}.react-flow__edgelabel-renderer{position:absolute;width:100%;height:100%;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;left:0;top:0}.react-flow__viewport-portal{position:absolute;width:100%;height:100%;left:0;top:0;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__minimap{background:var( --xy-minimap-background-color-props, var(--xy-minimap-background-color, var(--xy-minimap-background-color-default)) )}.react-flow__minimap-svg{display:block}.react-flow__minimap-mask{fill:var( --xy-minimap-mask-background-color-props, var(--xy-minimap-mask-background-color, var(--xy-minimap-mask-background-color-default)) );stroke:var( --xy-minimap-mask-stroke-color-props, var(--xy-minimap-mask-stroke-color, var(--xy-minimap-mask-stroke-color-default)) );stroke-width:var( --xy-minimap-mask-stroke-width-props, var(--xy-minimap-mask-stroke-width, var(--xy-minimap-mask-stroke-width-default)) )}.react-flow__minimap-node{fill:var( --xy-minimap-node-background-color-props, var(--xy-minimap-node-background-color, var(--xy-minimap-node-background-color-default)) );stroke:var( --xy-minimap-node-stroke-color-props, var(--xy-minimap-node-stroke-color, var(--xy-minimap-node-stroke-color-default)) );stroke-width:var( --xy-minimap-node-stroke-width-props, var(--xy-minimap-node-stroke-width, var(--xy-minimap-node-stroke-width-default)) )}.react-flow__background-pattern.dots{fill:var( --xy-background-pattern-color-props, var(--xy-background-pattern-color, var(--xy-background-pattern-dots-color-default)) )}.react-flow__background-pattern.lines{stroke:var( --xy-background-pattern-color-props, var(--xy-background-pattern-color, var(--xy-background-pattern-lines-color-default)) )}.react-flow__background-pattern.cross{stroke:var( --xy-background-pattern-color-props, var(--xy-background-pattern-color, var(--xy-background-pattern-cross-color-default)) )}.react-flow__controls{display:flex;flex-direction:column;box-shadow:var(--xy-controls-box-shadow, var(--xy-controls-box-shadow-default))}.react-flow__controls.horizontal{flex-direction:row}.react-flow__controls-button{display:flex;justify-content:center;align-items:center;height:26px;width:26px;padding:4px;border:none;background:var(--xy-controls-button-background-color, var(--xy-controls-button-background-color-default));border-bottom:1px solid var( --xy-controls-button-border-color-props, var(--xy-controls-button-border-color, var(--xy-controls-button-border-color-default)) );color:var( --xy-controls-button-color-props, var(--xy-controls-button-color, var(--xy-controls-button-color-default)) );cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__controls-button svg{width:100%;max-width:12px;max-height:12px;fill:currentColor}.react-flow__edge.updating .react-flow__edge-path{stroke:#777}.react-flow__edge-text{font-size:10px}.react-flow__node.selectable:focus,.react-flow__node.selectable:focus-visible{outline:none}.react-flow__node-input,.react-flow__node-default,.react-flow__node-output,.react-flow__node-group{padding:10px;border-radius:var(--xy-node-border-radius, var(--xy-node-border-radius-default));width:150px;font-size:12px;color:var(--xy-node-color, var(--xy-node-color-default));text-align:center;border:var(--xy-node-border, var(--xy-node-border-default));background-color:var(--xy-node-background-color, var(--xy-node-background-color-default))}.react-flow__node-input.selectable:hover,.react-flow__node-default.selectable:hover,.react-flow__node-output.selectable:hover,.react-flow__node-group.selectable:hover{box-shadow:var(--xy-node-boxshadow-hover, var(--xy-node-boxshadow-hover-default))}.react-flow__node-input.selectable.selected,.react-flow__node-input.selectable:focus,.react-flow__node-input.selectable:focus-visible,.react-flow__node-default.selectable.selected,.react-flow__node-default.selectable:focus,.react-flow__node-default.selectable:focus-visible,.react-flow__node-output.selectable.selected,.react-flow__node-output.selectable:focus,.react-flow__node-output.selectable:focus-visible,.react-flow__node-group.selectable.selected,.react-flow__node-group.selectable:focus,.react-flow__node-group.selectable:focus-visible{box-shadow:var(--xy-node-boxshadow-selected, var(--xy-node-boxshadow-selected-default))}.react-flow__node-group{background-color:var(--xy-node-group-background-color, var(--xy-node-group-background-color-default))}.react-flow__nodesselection-rect,.react-flow__selection{background:var(--xy-selection-background-color, var(--xy-selection-background-color-default));border:var(--xy-selection-border, var(--xy-selection-border-default))}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible,.react-flow__selection:focus,.react-flow__selection:focus-visible{outline:none}.react-flow__controls-button:hover{background:var( --xy-controls-button-background-color-hover-props, var(--xy-controls-button-background-color-hover, var(--xy-controls-button-background-color-hover-default)) );color:var( --xy-controls-button-color-hover-props, var(--xy-controls-button-color-hover, var(--xy-controls-button-color-hover-default)) )}.react-flow__controls-button:disabled{pointer-events:none}.react-flow__controls-button:disabled svg{fill-opacity:.4}.react-flow__controls-button:last-child{border-bottom:none}.react-flow__controls.horizontal .react-flow__controls-button{border-bottom:none;border-right:1px solid var( --xy-controls-button-border-color-props, var(--xy-controls-button-border-color, var(--xy-controls-button-border-color-default)) )}.react-flow__controls.horizontal .react-flow__controls-button:last-child{border-right:none}.react-flow__resize-control{position:absolute}.react-flow__resize-control.left,.react-flow__resize-control.right{cursor:ew-resize}.react-flow__resize-control.top,.react-flow__resize-control.bottom{cursor:ns-resize}.react-flow__resize-control.top.left,.react-flow__resize-control.bottom.right{cursor:nwse-resize}.react-flow__resize-control.bottom.left,.react-flow__resize-control.top.right{cursor:nesw-resize}.react-flow__resize-control.handle{width:5px;height:5px;border:1px solid #fff;border-radius:1px;background-color:var(--xy-resize-background-color, var(--xy-resize-background-color-default));translate:-50% -50%}.react-flow__resize-control.handle.left{left:0;top:50%}.react-flow__resize-control.handle.right{left:100%;top:50%}.react-flow__resize-control.handle.top{left:50%;top:0}.react-flow__resize-control.handle.bottom{left:50%;top:100%}.react-flow__resize-control.handle.top.left,.react-flow__resize-control.handle.bottom.left{left:0}.react-flow__resize-control.handle.top.right,.react-flow__resize-control.handle.bottom.right{left:100%}.react-flow__resize-control.line{border-color:var(--xy-resize-background-color, var(--xy-resize-background-color-default));border-width:0;border-style:solid}.react-flow__resize-control.line.left,.react-flow__resize-control.line.right{width:1px;transform:translate(-50%);top:0;height:100%}.react-flow__resize-control.line.left{left:0;border-left-width:1px}.react-flow__resize-control.line.right{left:100%;border-right-width:1px}.react-flow__resize-control.line.top,.react-flow__resize-control.line.bottom{height:1px;transform:translateY(-50%);left:0;width:100%}.react-flow__resize-control.line.top{top:0;border-top-width:1px}.react-flow__resize-control.line.bottom{border-bottom-width:1px;top:100%}.react-flow__edge-textbg{fill:var(--xy-edge-label-background-color, var(--xy-edge-label-background-color-default))}.react-flow__edge-text{fill:var(--xy-edge-label-color, var(--xy-edge-label-color-default))}