@font-face{font-family:OfficeInter;src:url('assets/fonts/Inter-Regular.ttf') format('truetype');font-weight:400 600;font-display:swap}
@font-face{font-family:OfficeInter;src:url('assets/fonts/Inter-Bold.ttf') format('truetype');font-weight:700 900;font-display:swap}
@font-face{font-family:OfficeChinese;src:url('assets/fonts/SourceHanSans.ttf') format('truetype');font-display:swap}
:root{--bg:#fff;--sidebar:#f8f8f8;--surface:#fff;--subtle:#f7f7f7;--muted:#f2f2f2;--soft:#e6e6e6;--border:#e6e6e6;--text:#0a0a06;--secondary:#333329;--tertiary:#57574a;--brand:#8e6bf2;--brand-text:#5c15e0;--brand-soft:#f4f0fe;--success:#047857;--success-bg:#ecfdf5;--warning:#92400e;--warning-bg:#fffbeb;--error:#b91c1c;--error-bg:#fff1f2;--focus:#5c15e0;--shadow:0 6px 20px -6px rgb(10 10 6 / 12%);--popover-shadow:0 8px 32px rgb(10 10 6 / 12%);--radius:12px;--control-radius:8px;--sidebar-width:232px;--space:4px;--page-pad:32px;--body:14px;--meta:12px;--control:13px;--section:16px;--title:20px;--tab:18px;--line:1.6;--fast:150ms;--normal:200ms;color-scheme:light;font-family:OfficeInter,'PingFang SC',OfficeChinese,'Microsoft YaHei',sans-serif}
*{box-sizing:border-box}
body{margin:0;color:var(--text);background:var(--bg);font-size:var(--body);line-height:var(--line)}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0}
button:disabled{cursor:wait}
button:disabled,input:disabled,textarea:disabled{opacity:.6}
button,a,input,textarea,[tabindex]{-webkit-tap-highlight-color:transparent}
:focus-visible{outline:2px solid var(--focus);outline-offset:4px}
input:focus-visible,textarea:focus-visible{outline-offset:0}
a{color:var(--brand-text);text-decoration:none}
p,h1,h2,h3,h4{margin:0}
svg{display:block;flex:none;width:20px;height:20px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.app-layout{display:grid;grid-template-columns:var(--sidebar-width) minmax(0,1fr);height:100dvh;min-height:480px}
body.client-preview{--window-gap:16px;--window-border:#c8c8c8;--window-radius:12px;--window-shadow:0 8px 24px rgb(10 10 6 / 8%);padding:var(--window-gap);background:var(--muted)}
.app-layout.client-window{height:calc(100dvh - 2 * var(--window-gap));min-height:min(480px,calc(100dvh - 2 * var(--window-gap)));border:1px solid var(--window-border);border-radius:var(--window-radius);box-shadow:var(--window-shadow);background:var(--bg);overflow:clip}
.sidebar{background:var(--sidebar);border-right:1px solid var(--border);padding:32px 12px 16px;display:flex;flex-direction:column;gap:24px;min-width:0}
.brand-row{display:flex;align-items:center;gap:8px;padding:4px 12px;color:var(--secondary);font-weight:600;white-space:nowrap}
.brand-mark{display:block;width:28px;flex:none}
.brand-mark img{width:100%;height:auto;display:block}
.sidebar-nav{display:grid;gap:4px}
.sidebar-button{width:100%;display:flex;align-items:center;gap:8px;text-align:left;border-radius:20px;padding:8px 12px;color:var(--tertiary);min-height:36px;transition:background var(--fast),color var(--fast)}
.sidebar-button svg{width:16px;height:16px}
.sidebar-button.active{background:var(--soft);color:var(--text);font-weight:500}
.sidebar-button .expand-mark{margin-left:auto;width:12px;height:12px}
.sidebar-rule{height:1px;background:var(--border);margin:0 8px}
.sidebar-history{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding:0 12px}
.sidebar-caption{color:var(--tertiary);font-size:var(--meta);display:flex;justify-content:space-between;align-items:center}
.history-entry{display:block;text-align:left;color:var(--tertiary);font-size:13px;padding:4px 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sidebar-footer{border-top:1px solid var(--border);padding:16px 8px 0;display:flex;align-items:center;gap:8px}
.account-avatar{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--soft);color:var(--secondary);font-weight:600;flex:none}
.sidebar-footer .od-field{gap:0}
.sidebar-footer small{font-size:11px;color:var(--tertiary)}
.sidebar-footer .icon-button{margin-left:auto}
.sidebar-footer .settings-button{width:36px;height:36px;border:1px solid var(--border);border-radius:var(--control-radius);background:var(--surface);color:var(--secondary);transition:background var(--fast),color var(--fast)}
.sidebar-footer .settings-button svg{width:20px;height:20px}
.workspace{min-width:0;min-height:0;background:var(--bg)}
.workspace.od-screen{grid-template-rows:auto minmax(0,1fr)}
.toolbar{padding:28px var(--page-pad) 16px;display:flex;align-items:center;gap:24px;min-width:0;border-bottom:1px solid var(--border);background:var(--bg)}
.top-tabs{display:flex;align-items:center;gap:4px;flex:none}
.top-tab{display:flex;align-items:center;padding:4px 12px;border-radius:24px;min-height:36px;white-space:nowrap;font-size:var(--tab);font-weight:500;color:var(--secondary);letter-spacing:-.03em;transition:background var(--fast),color var(--fast)}
.top-tab.selected{color:var(--brand-text);font-weight:600;background:var(--brand-soft)}
.toolbar-actions{margin-left:auto;display:flex;align-items:center;gap:12px;min-width:0}
.search-control{display:flex;align-items:center;gap:8px;width:208px;background:var(--subtle);border:1px solid var(--border);border-radius:var(--control-radius);padding:0 12px;min-height:36px;color:var(--tertiary)}
.search-control svg{width:16px;height:16px}
.search-control input{width:100%;min-width:0;border:0;outline:0;background:none;font-size:var(--control);padding:8px 0}
.search-control input::-webkit-search-cancel-button{display:none}
.search-control:focus-within{border-color:var(--brand);outline:2px solid var(--brand-soft)}
input::placeholder,textarea::placeholder{color:var(--tertiary)}
.search-clear{display:flex;align-items:center;justify-content:center;flex:none;width:20px;height:24px}
.search-clear svg{width:12px;height:12px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--control-radius);padding:8px 12px;min-height:36px;white-space:nowrap;font-size:var(--control);font-weight:500;transition:background var(--fast),border-color var(--fast),color var(--fast);border:1px solid transparent}
.button svg{width:16px;height:16px}
.button.primary{background:var(--brand-text);color:#fff}
.button.outline{background:var(--surface);border-color:var(--border);color:var(--secondary)}
.button.subtle{background:var(--muted);color:var(--secondary)}
.button.text{color:var(--tertiary)}
.button.danger{color:var(--error);border-color:var(--border)}
.button.danger-solid{color:#fff;background:#b91c1c}
.button.install{border-color:color-mix(in srgb,var(--brand) 32%,var(--border));color:var(--brand-text);background:var(--surface);border-radius:20px;min-height:28px;padding:4px 12px;font-size:12px}
.icon-button{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;color:var(--tertiary);flex:none}
.icon-button svg{width:18px;height:18px}
.mobile-toggle{display:none}
.main-scroll{padding:24px var(--page-pad) 48px;scroll-behavior:auto}
.content-limit{max-width:1280px;margin:auto;min-width:0;display:grid;gap:32px}
.page-intro{color:var(--tertiary);line-height:1.7}
.discovery{gap:28px}
.banner-region{display:grid;gap:12px}
.banner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:center;min-height:168px;border-radius:12px;background:var(--brand-soft);color:var(--text);padding:32px;text-align:left;width:100%;border:1px solid color-mix(in srgb,var(--brand) 12%,var(--border))}
.banner-copy{display:grid;gap:12px;max-width:600px}
.banner-title{font-size:clamp(20px,2.1vw,28px);line-height:1.45;font-weight:600;letter-spacing:-.03em;text-wrap:balance}
.banner-description{font-size:14px;line-height:1.7;color:var(--tertiary)}
.banner-topics{display:flex;gap:20px;align-items:center;padding-right:8px}
.banner-topic{display:grid;justify-items:center;gap:12px;color:var(--brand-text);font-size:12px}
.banner-topic svg{width:32px;height:32px;stroke-width:1.3}
.banner-controls{display:flex;justify-content:flex-end;align-items:center;gap:8px;min-height:24px}
.banner-controls .icon-button{width:24px;height:24px;border:1px solid var(--border);border-radius:50%}
.banner-controls svg{width:12px;height:12px}
.banner-dot{display:flex;align-items:center;justify-content:center;width:20px;height:24px}
.banner-dot::after{content:'';display:block;width:6px;height:6px;border-radius:12px;background:var(--tertiary);opacity:.4}
.banner-dot.active::after{width:16px;opacity:1;background:var(--brand)}
.section{display:grid;gap:16px}
.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}
.section-heading h2{font-size:var(--section);font-weight:600;line-height:24px}
.section-heading .button{font-size:12px;padding:0;min-height:28px;color:var(--tertiary)}
.section-heading svg{width:14px;height:14px}
.cards{--od-cols:3;--od-gap:16px}
.capability-card{display:flex;flex-direction:column;gap:16px;min-width:0;min-height:176px;border:1px solid var(--border);border-radius:var(--radius);padding:20px;background:var(--surface);box-shadow:0 1px 2px rgb(10 10 6 / 4%);transition:border-color var(--normal),box-shadow var(--normal);cursor:pointer;position:relative}
.capability-card.disabled{opacity:.9;background:var(--subtle)}
.capability-card.selected-card{border-color:var(--brand);background:var(--brand-soft)}
.card-header{--od-gap:8px;--card-title-gap:var(--space);min-height:36px}
.card-identity{--od-gap:8px;flex:1;min-width:0}
.card-name{display:block;flex:0 1 auto;font-size:14px;font-weight:600;line-height:22px;letter-spacing:-.01em;min-width:0;text-align:left;color:var(--text)}
.card-name .od-truncate{max-width:100%}
.card-name-wrap{--od-gap:var(--card-title-gap);flex:1;min-width:0}
.card-icon{width:36px;min-height:36px;display:flex;align-items:center;justify-content:center;border-radius:8px;flex:none;background:var(--brand-soft);color:var(--brand-text)}
.card-icon svg{width:20px;height:20px}
.card-icon.brand-icon,.card-icon.image-icon{background:transparent;border-radius:0}
.card-icon img{display:block;width:100%;height:auto;max-height:36px;object-fit:contain}
.card-description{color:var(--tertiary);font-size:14px;line-height:22px;min-height:44px;overflow-wrap:anywhere}
.card-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:20px;margin-top:auto;font-size:var(--meta);color:var(--tertiary)}
.card-source{min-width:0;display:block}
.card-count{flex:none;white-space:nowrap}
.card-actions{display:flex;align-items:center;gap:4px;flex:none}
.card-more{width:24px;height:28px;opacity:0;pointer-events:none;transition:opacity var(--fast)}
.capability-card:focus-within .card-more,.card-more:focus-visible,.card-more[aria-expanded=true]{opacity:1;pointer-events:auto}
.card-more svg{width:16px;height:16px}
.switch-hit{display:flex;align-items:center;justify-content:center;width:36px;height:32px;border-radius:8px;flex:none}
.switch-track{display:block;width:28px;height:16px;background:var(--soft);border:1px solid var(--border);border-radius:16px;position:relative;transition:background var(--fast)}
.switch-track::after{content:'';position:absolute;left:2px;top:1px;width:12px;height:12px;background:#fff;box-shadow:0 1px 2px rgb(0 0 0 / 16%);border-radius:50%;transition:transform var(--normal)}
.switch-hit[aria-checked=true] .switch-track{background:var(--brand);border-color:var(--brand)}
.switch-hit[aria-checked=true] .switch-track::after{transform:translateX(10px)}
.switch-hit.pending .switch-track::after{opacity:.5}
.team-badge{display:inline-flex;align-items:center;justify-content:center;flex:none;padding:0 4px;min-width:20px;font-size:11px;line-height:18px;border-radius:4px;background:var(--brand-soft);color:var(--brand-text)}
.state{display:inline-flex;align-items:center;gap:6px;line-height:20px;font-size:var(--meta);white-space:nowrap}
.state::before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor;flex:none}
.state.success{color:var(--success)}
.state.warning{color:var(--warning)}
.state.error{color:var(--error)}
.state.neutral{color:var(--tertiary)}
.list-page{gap:24px}
.list-controls{display:grid;gap:16px}
.filters{--od-gap:8px;--od-rail-pad:0;padding:0;margin:0;min-height:36px}
.filter{display:flex;align-items:center;gap:8px;border-radius:24px;padding:8px 12px;min-height:36px;color:var(--tertiary);white-space:nowrap;font-size:14px}
.filter.selected{color:var(--brand-text);background:var(--brand-soft);font-weight:600}
.subtabs{display:flex;align-items:center;gap:24px;border-bottom:1px solid var(--border)}
.subtab{display:flex;align-items:center;gap:8px;padding:0 0 12px;color:var(--tertiary);font-size:14px;border-bottom:2px solid transparent}
.subtab.selected{border-color:var(--brand);color:var(--brand-text);font-weight:600}
.number-badge{display:inline-flex;align-items:center;justify-content:center;background:var(--muted);color:var(--tertiary);border-radius:8px;min-width:20px;padding:0 4px;font-size:12px;line-height:20px}
.selected .number-badge{background:var(--brand-soft);color:var(--brand-text)}
.breadcrumb{display:flex;align-items:center;gap:12px;min-width:0;flex:1;color:var(--tertiary);font-size:16px}
.breadcrumb svg{width:14px;height:14px;flex:none}
.breadcrumb button{white-space:nowrap}
.breadcrumb-current{min-width:0;color:var(--text);font-weight:600}
.breadcrumb-switch{display:flex;align-items:center;gap:8px}
.topic-description{color:var(--tertiary);font-size:16px;line-height:1.7;max-width:72ch}
.topic-card-wrap{display:grid;gap:12px;align-content:start}
.topic-reason{font-size:13px;color:var(--tertiary);line-height:1.7;padding:0 4px}
.management-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}
.management-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:12px 16px;background:var(--subtle);border:1px solid var(--border);border-radius:8px}
.management-toolbar .button{min-height:32px}
.select-box{display:flex;align-items:center;justify-content:center;flex:none;width:20px;height:20px;border:1px solid var(--border);border-radius:4px;background:var(--surface)}
.selected-card .select-box{background:var(--brand-text);border-color:var(--brand-text);color:#fff}
.select-box svg{width:14px;height:14px}
.empty-state{display:grid;justify-items:center;align-content:center;gap:12px;min-height:240px;text-align:center;border:1px dashed var(--border);border-radius:12px;color:var(--tertiary);padding:32px}
.empty-state>svg{width:32px;height:32px;color:var(--brand)}
.empty-state h3{font-size:16px;font-weight:500;color:var(--secondary)}
.empty-state p{max-width:50ch}
.empty-state .button{margin-top:8px}
.menu{position:fixed;z-index:100;padding:8px;min-width:200px;max-width:min(320px,calc(100vw - 24px));max-height:calc(100dvh - 24px);overflow-y:auto;border:1px solid var(--border);background:var(--surface);border-radius:12px;box-shadow:var(--popover-shadow);animation:fade-in var(--fast) ease-out}
.menu-item{display:flex;align-items:center;gap:8px;text-align:left;width:100%;padding:8px 12px;border-radius:8px;min-height:36px;color:var(--secondary);font-size:13px}
.menu-item svg{width:16px;height:16px}
.menu-item.danger{color:var(--error)}
.menu-item .od-field{gap:2px}
.menu-item small{font-size:11px;color:var(--tertiary);line-height:1.5;white-space:normal}
.menu-label{font-size:11px;color:var(--tertiary);padding:4px 12px;margin-top:4px}
.menu-divider{height:1px;background:var(--border);margin:8px 4px}
dialog{border:1px solid var(--border);padding:0;border-radius:16px;background:var(--surface);color:var(--text);width:min(680px,calc(100vw - 32px));max-height:calc(100dvh - 48px);box-shadow:var(--popover-shadow);overflow:visible;margin:auto}
dialog[open]{display:flex;flex-direction:column;animation:dialog-in var(--normal) ease-out}
dialog::backdrop{background:rgb(0 0 0 / 30%)}
.modal-header{display:flex;align-items:flex-start;gap:16px;padding:24px;border-bottom:1px solid var(--border);flex:none}
.modal-heading{display:grid;gap:8px;min-width:0;flex:1}
.modal-title-row{display:flex;align-items:center;gap:12px;min-width:0}
.modal-title-row h2{font-size:20px;line-height:1.5;font-weight:600;overflow-wrap:anywhere;flex:1;min-width:0}
.modal-header .icon-button{margin-left:auto}
.modal-meta{color:var(--tertiary);font-size:12px;line-height:1.6;overflow-wrap:anywhere}
.modal-description{color:var(--secondary);line-height:1.7;font-size:14px;overflow-wrap:anywhere}
.permission-tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.permission-tag{display:inline-flex;align-items:center;gap:4px;background:var(--muted);color:var(--tertiary);padding:2px 8px;border-radius:4px;font-size:11px;line-height:20px}
.permission-tag svg{width:12px;height:12px}
.modal-body{padding:24px;overflow-y:auto;min-height:0;display:grid;gap:24px;overscroll-behavior:contain;line-height:1.7}
.modal-footer{display:flex;justify-content:flex-end;align-items:center;gap:8px;border-top:1px solid var(--border);padding:16px 24px;flex:none;flex-wrap:wrap}
.modal-footer .footer-leading{margin-right:auto}
.detail-section{display:grid;gap:12px}
.detail-section h3{font-size:14px;font-weight:600}
.detail-section p,.detail-section li{overflow-wrap:anywhere;color:var(--secondary)}
.detail-section ul{margin:0;padding-left:20px;display:grid;gap:8px}
.path-disclosure{background:var(--subtle);border:1px solid var(--border);border-radius:8px;font-size:12px;padding:8px 12px;color:var(--tertiary)}
.path-disclosure summary{cursor:pointer}
.path-disclosure code{display:block;margin-top:8px;overflow-wrap:anywhere;white-space:normal}
.markdown-body{font-size:16px;line-height:1.65;display:grid;gap:16px}
.markdown-body h2{font-size:18px;margin-top:8px}
.markdown-body h3{font-size:16px;font-weight:600}
.markdown-body p{color:var(--secondary);overflow-wrap:anywhere}
.markdown-body ul{margin:0;padding-left:20px;display:grid;gap:8px}
.markdown-body pre{background:var(--subtle);border:1px solid var(--border);border-radius:8px;padding:16px;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;max-width:100%}
.notice{display:flex;align-items:flex-start;gap:8px;border:1px solid var(--border);background:var(--subtle);padding:12px 16px;border-radius:8px;color:var(--tertiary);font-size:13px;line-height:1.7}
.notice svg{width:16px;height:16px;margin-top:4px}
.notice.warning{color:var(--warning);background:var(--warning-bg)}
.notice.error{color:var(--error);background:var(--error-bg)}
.notice.success{color:var(--success);background:var(--success-bg)}
.form-field{display:grid;gap:8px;min-width:0}
.form-field label{display:block;font-size:14px;font-weight:500}
.field-required{color:var(--error)}
.input,.textarea{display:block;width:100%;border:1px solid var(--border);background:var(--bg);border-radius:8px;padding:12px;min-width:0;font-size:14px;line-height:1.6}
.textarea{resize:vertical;min-height:112px}
.textarea.code-editor{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;min-height:280px;font-size:13px}
.form-field small{display:block;color:var(--tertiary);font-size:12px}
.field-error{color:var(--error)!important;font-size:12px}
[aria-invalid=true]{border-color:var(--error)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form-grid .full-width{grid-column:1 / -1}
.dropzone{display:grid;justify-items:center;gap:16px;text-align:center;border:1px dashed var(--border);border-radius:12px;padding:32px 24px;background:var(--subtle);color:var(--tertiary);min-height:200px}
.dropzone.dragging{border-color:var(--brand);background:var(--brand-soft)}
.dropzone>svg{width:32px;height:32px;color:var(--brand)}
.dropzone .button-row{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.dropzone p{max-width:44ch}
.file-preview{display:grid;gap:12px}
.scan-row{display:flex;align-items:center;gap:12px;border:1px solid var(--border);border-radius:8px;padding:12px;min-width:0}
.scan-row>.od-field{flex:1;min-width:0}
.scan-row small{font-size:12px;color:var(--tertiary);overflow-wrap:anywhere}
.scan-state{font-size:12px;white-space:nowrap;color:var(--success)}
.scan-state.warning{color:var(--warning)}
.scan-state.error{color:var(--error)}
.scan-summary{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--tertiary)}
.detail-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:16px;background:var(--subtle);border:1px solid var(--border);border-radius:8px}
.detail-metrics strong{font-weight:500;font-size:14px;white-space:nowrap}
.detail-metrics small{color:var(--tertiary);font-size:12px}
.settings-tabs{display:flex;gap:8px;flex-wrap:wrap}
.settings-tabs .button[aria-selected=true]{background:var(--brand-soft);color:var(--brand-text)}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid var(--border);border-radius:8px;padding:12px 16px}
.toggle-row small{font-size:12px;color:var(--tertiary)}
.skill-pills{display:flex;flex-wrap:wrap;gap:8px}
.skill-pill{display:inline-flex;align-items:center;gap:6px;background:var(--brand-soft);color:var(--brand-text);padding:4px 8px;border-radius:8px;font-size:12px}
.skill-pill svg{width:14px;height:14px}
.skill-checklist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;font-size:13px;padding-top:12px}
.expert-skill-checkbox{appearance:none;-webkit-appearance:none;display:block;flex:none;width:16px;height:16px;border:1px solid var(--tertiary);border-radius:4px;background:var(--surface);margin:0;cursor:pointer}
.expert-skill-checkbox:checked{border-color:var(--brand-text);background:var(--brand-text) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m3 8 3 3 7-7' fill='none' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.expert-skill-checkbox:disabled{opacity:.5;cursor:not-allowed}
summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer}
summary::-webkit-details-marker{display:none}
summary::after{content:'';display:block;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);flex:none;margin-right:4px}
details[open]>summary::after{transform:rotate(225deg)}
.task-layout{width:100%;max-width:800px;margin:auto;display:flex;flex-direction:column;gap:24px;min-height:100%}
.task-title{font-size:20px;font-weight:600;line-height:1.5}
.task-subtitle{color:var(--tertiary)}
.conversation{display:flex;flex-direction:column;gap:24px;flex:1}
.message{display:flex;gap:12px;align-items:flex-start}
.message-avatar{display:grid;place-items:center;width:32px;height:32px;flex:none;background:var(--brand-soft);color:var(--brand-text);border-radius:8px}
.message-content{display:grid;gap:12px;flex:1;min-width:0}
.message-content p{overflow-wrap:anywhere;white-space:pre-wrap}
.message.user{justify-content:flex-end}
.message.user .message-content{flex:0 1 auto;max-width:90%;background:var(--muted);padding:12px 16px;border-radius:12px;white-space:pre-wrap}
.message-status{color:var(--tertiary);font-size:12px}
.draft-card{border:1px solid var(--border);border-radius:12px;padding:20px;background:var(--surface);display:grid;gap:16px}
.draft-card h3{font-size:16px}
.task-composer{position:sticky;bottom:0;background:var(--bg);padding-top:16px;margin-top:auto;display:grid;gap:8px}
.composer-box{border:1px solid var(--border);border-radius:12px;padding:16px;display:grid;gap:12px;background:var(--surface)}
.composer-box textarea{border:0;background:transparent;padding:0;outline:0;resize:vertical;min-height:64px;max-height:240px}
.composer-actions{display:flex;align-items:center;justify-content:space-between;gap:16px}
.composer-actions small{font-size:12px;color:var(--tertiary)}
.composer-box:focus-within{border-color:var(--brand)}
.skeleton-grid{--od-cols:3;--od-gap:16px}
.skeleton-card{display:grid;gap:16px;min-height:176px;padding:20px;border:1px solid var(--border);border-radius:12px;background:var(--surface)}
.skeleton-line{display:block;height:16px;max-width:100%;background:var(--muted);border-radius:4px;animation:skeleton-pulse 1.2s ease-in-out infinite}
.skeleton-line.short{width:56%}
.skeleton-line.medium{width:80%}
.progress-inline{display:flex;align-items:center;gap:8px;color:var(--tertiary);font-size:13px}
.spinner{display:block;width:12px;height:12px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite;flex:none}
.toasts{position:fixed;bottom:24px;left:calc(var(--sidebar-width) + (100vw - var(--sidebar-width)) / 2);transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;z-index:200;pointer-events:none;width:min(480px,calc(100vw - 32px))}
.toast{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--popover-shadow);border-radius:12px;padding:12px 16px;font-size:13px;animation:toast-in var(--normal) ease-out;max-width:100%;pointer-events:auto}
.toast svg{width:16px;height:16px;flex:none;color:var(--success)}
.toast.error svg{color:var(--error)}
.toast p{overflow-wrap:anywhere}
.sidebar-scrim{display:none}
.standalone-page{max-width:880px;display:grid;gap:24px}
.standalone-page h2{font-size:20px}
.form-summary a{display:block;text-decoration:underline;color:var(--error)}
@media(hover:hover){.sidebar-button:hover{background:var(--soft);color:var(--text)}.history-entry:hover{color:var(--text)}.button.outline:hover,.button.subtle:hover,.icon-button:hover{background:var(--muted);color:var(--text)}.button.primary:hover{background:color-mix(in srgb,var(--brand-text) 85%,#000)}.button.text:hover,.section-heading .button:hover{color:var(--brand-text)}.button.install:hover{background:var(--brand-soft);border-color:var(--brand)}.button.danger:hover{background:var(--error-bg)}.button.danger-solid:hover{background:#991b1b}.top-tab:hover:not(.selected),.filter:hover:not(.selected){background:var(--muted);color:var(--text)}.capability-card:hover,.capability-card:focus-within{border-color:color-mix(in srgb,var(--brand) 50%,var(--border));box-shadow:var(--shadow)}.capability-card:hover .card-more{opacity:1;pointer-events:auto}.menu-item:hover{background:var(--muted)}.menu-item.danger:hover{background:var(--error-bg)}.banner:hover{border-color:var(--brand)}.switch-hit:hover{background:var(--muted)}}
@media(hover:none){.card-more{opacity:1;pointer-events:auto}.card-actions{gap:8px}.button,.icon-button,.switch-hit,.search-clear{min-height:44px}.icon-button,.switch-hit{min-width:44px}.button.install{min-height:36px}.menu-item{min-height:44px}.top-tab,.filter,.subtab{min-height:44px}.banner-dot{width:32px;height:32px}.card-more{min-width:28px}.sidebar-button{min-height:44px}}
@media(min-width:1440px){.main-scroll{padding-top:32px}.banner{min-height:176px}.content-limit{gap:32px}}
@media(max-width:1240px){.toolbar{gap:12px}.top-tab{padding-inline:8px}.toolbar-actions{gap:8px}.search-control{width:176px}.banner-topics{gap:16px}.banner{gap:16px}.cards{--od-cols:2}.discovery .cards{--od-cols:3}.discovery .capability-card{padding:16px}.discovery .card-icon{width:28px;min-height:28px}.discovery .card-icon svg{width:18px;height:18px}.discovery .card-actions{gap:0}.discovery .card-more{width:20px}.discovery .card-identity{gap:6px}}
@media(max-width:1100px){.discovery .cards{--od-cols:2}.discovery .cards>.capability-card:last-child{grid-column:auto}.toolbar{flex-wrap:wrap}.toolbar-actions{flex:1;justify-content:flex-end}.top-tabs{flex:1}.search-control{width:192px}.banner-topics{display:none}}
@media(max-width:1023px){:root{--sidebar-width:208px;--page-pad:24px}.sidebar{padding-top:28px}.brand-row{font-size:13px;padding-inline:8px}.toolbar{padding-top:24px;gap:16px}.cards,.discovery .cards{--od-cols:2}.skeleton-grid{--od-cols:2}.banner{padding:24px}.top-tab{font-size:16px}.toolbar-actions{margin-left:0}.search-control{flex:1;width:auto;max-width:320px}.breadcrumb{font-size:14px;gap:8px}}
@media(max-width:767px){:root{--sidebar-width:0px;--page-pad:16px}.app-layout{grid-template-columns:minmax(0,1fr);min-height:100dvh}.sidebar{display:none;position:fixed;inset:0 auto 0 0;z-index:110;width:240px;box-shadow:var(--popover-shadow)}.sidebar-open .sidebar{display:flex}.sidebar-open .sidebar-scrim{display:block;position:fixed;inset:0;background:rgb(0 0 0 / 30%);z-index:105}.toolbar{padding-top:16px;gap:12px}.mobile-toggle{display:inline-flex}.top-tabs{flex:1;justify-content:space-between;gap:0}.top-tab{padding-inline:8px;font-size:16px;min-height:36px}.toolbar-actions{width:100%;justify-content:flex-end;flex-wrap:wrap;gap:8px}.search-control{margin-right:auto;max-width:none;flex:1;min-width:136px}.toolbar-actions>.button{padding-inline:12px}.main-scroll{padding-top:20px}.content-limit,.discovery{gap:24px}.banner{min-height:148px;padding:24px}.banner-title{font-size:22px}.banner-description{font-size:13px}.cards,.discovery .cards{--od-cols:2}.capability-card,.discovery .capability-card{padding:16px;min-height:172px}.breadcrumb{flex-wrap:wrap;gap:8px;min-width:0}.breadcrumb-current{white-space:normal;overflow-wrap:anywhere}.modal-header,.modal-body{padding:20px}.modal-footer{padding:16px 20px}.modal-title-row h2{font-size:18px}.form-grid{grid-template-columns:1fr}.form-grid .full-width{grid-column:auto}.toasts{left:50%;bottom:16px}.task-composer{padding-bottom:env(safe-area-inset-bottom,0px)}.task-title{font-size:18px}.toolbar .breadcrumb{flex:1}.toolbar .breadcrumb+.toolbar-actions{margin-top:0}.topic-description{font-size:14px}.management-toolbar{gap:8px}}
@media(max-width:559px){.cards,.discovery .cards,.skeleton-grid{--od-cols:1}.capability-card,.discovery .capability-card{padding:20px;min-height:176px}.card-icon,.discovery .card-icon{width:36px;min-height:36px}.card-icon svg,.discovery .card-icon svg{width:20px;height:20px}.top-tab{font-size:16px;padding-inline:6px}.toolbar .mobile-toggle{width:24px;min-width:24px}.toolbar{gap:8px}.search-control{min-width:120px}.toolbar-actions>.button{padding-inline:8px}.content-limit{gap:24px}.detail-metrics{gap:8px;padding:12px}.modal-title-row{gap:8px}.modal-header{gap:8px}.modal-header .icon-button{width:32px;min-width:32px}.dropzone{padding:24px 16px}.banner{padding:24px}.banner-title{font-size:20px}.management-toolbar .button{font-size:12px;padding:8px}.task-layout{gap:20px}.modal-footer{justify-content:flex-end}.modal-footer .footer-leading{margin-right:0}.permission-tags{gap:4px}}
@media(max-width:767px){body.client-preview{--window-gap:8px;--window-radius:8px}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes fade-in{from{opacity:0}to{opacity:1}}
@keyframes dialog-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes toast-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes skeleton-pulse{50%{opacity:.4}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}