/* Monday Night palette approved 2026-10-10. Existing Cumora structure retained
   under MIT; assets/collaboration/CUMORA-LICENSE.txt. */
:root{color-scheme:dark;--bg:#111111;--side:#171717;--surface:#292929;--soft:#333333;--raised:#393939;--control:#242424;--text:#ffffff;--muted:#d0d0d7;--subtle:#c7c7d1;--line:#686868;--line-soft:#454545;--line-strong:#808080;--hover:#333333;--selected:#174f87;--accent:#8ac6ff;--action:#0073ea;--action-ink:#ffffff;--sky-line:#808080;--success:#79e2ab;--warning:#ffcf70;--error:#ff9ba7;--coral:#ff9ba7;--shadow:0 14px 34px -10px #0009;--scrollbar-thumb:#808080;--chrome:#171717;--chrome-rail:#171717;--chat-wash:#1d1d1d;--motion-fast:120ms;--motion-base:180ms;--ease-out:cubic-bezier(.22,1,.36,1);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;font-size:14px;-webkit-font-smoothing:antialiased;font-feature-settings:"ss01","cv11"}
@font-face{font-family:Manrope;src:url(assets/collaboration/manrope-400.ttf) format("truetype");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url(assets/collaboration/manrope-600.ttf) format("truetype");font-style:normal;font-weight:500 800;font-display:swap}
.search:focus-within,#rename-input:focus-visible,#approval input:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:7px}
*{box-sizing:border-box}body{margin:0;display:flex;height:100vh;overflow:hidden;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit;color:inherit}button{border:0;background:none;cursor:pointer}button:disabled{opacity:.4;cursor:default}input,textarea,select{border:0;background:none;outline:none}input::placeholder,textarea::placeholder{color:var(--muted)}button,input,select,textarea,a{-webkit-app-region:no-drag}button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input:focus-visible,textarea:focus-visible{outline:none}::selection{background:var(--selected);color:var(--text)}textarea,input{caret-color:var(--accent)}[hidden]{display:none!important}svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-thumb{border-radius:8px;background:var(--scrollbar-thumb)}::-webkit-scrollbar-track{background:transparent}kbd{font:11px -apple-system,sans-serif;color:var(--muted)}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:7px;color:var(--muted);flex-shrink:0}.icon-button:hover,.quiet-button:hover{background:var(--hover);color:var(--text)}.quiet-button{display:inline-flex;gap:7px;align-items:center;padding:7px 10px;border-radius:7px;font-size:12px;color:var(--muted)}.primary-button{background:var(--action);color:#fff;border-radius:18px;padding:9px 15px;font-weight:500}.top-spacer{flex:1}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:6px}
#sidebar{width:238px;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;flex-shrink:0}.titlebar{height:62px;display:flex;align-items:center;justify-content:flex-end;padding:0 10px 0 88px;-webkit-app-region:drag}.app-title{font-size:11px;font-weight:600;letter-spacing:.01em;flex:1;white-space:nowrap;color:var(--muted)}.side-top{padding:6px 12px}.nav-row{width:100%;display:flex;align-items:center;gap:10px;height:37px;padding:0 10px;border-radius:7px;text-align:left;font-size:13px}.nav-row:hover,.nav-row.active{background:var(--hover)}.nav-row kbd{margin-left:auto}.nav-row svg{width:17px}.search{display:flex;align-items:center;gap:10px;padding:0 10px;height:36px;margin:0 0 13px;color:var(--muted)}.search input{min-width:0;width:100%;font-size:13px}.section-label{display:flex;justify-content:space-between;align-items:center;padding:8px 15px 4px 22px;font-size:11px;font-weight:500;color:var(--muted)}.section-label .icon-button{width:25px;height:25px}.section-label svg{width:14px}.history-empty{color:var(--muted);font-size:12px;line-height:1.8;padding:8px 22px}#history{overflow:auto;flex:1;padding:0 11px 16px}.history-item{display:flex;align-items:center;border-radius:7px;padding:3px 5px 3px 10px;margin:2px 0;gap:5px}.history-item:hover{background:var(--hover)}.history-item.active{background:var(--selected)}.history-item .history-select{padding:7px 0;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:12px}.history-item .icon-button{opacity:0;width:24px;height:24px}.history-item:hover .icon-button,.history-item:focus-within .icon-button{opacity:1}.history-item svg{width:13px}.history-status{width:5px;height:5px;border-radius:50%;background:var(--muted);flex:none}.history-status.running{background:var(--accent);animation:pulse 1.4s ease-in-out infinite}.history-status.failed{background:var(--error)}.side-bottom{display:flex;gap:10px;align-items:center;padding:16px 14px;border-top:1px solid var(--line)}.client-update-button{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex:none;background:#2f80ed;color:#fff;border:0;box-shadow:0 4px 12px #2f80ed40}.client-update-button:hover{background:#438df2}.client-update-button:disabled{opacity:1}.client-update-button svg{width:18px;height:18px;stroke-width:1.8}.client-update-button>span{font-size:9px;font-weight:650;letter-spacing:-.02em;color:#fff;margin:0}.client-update-button[data-state=installing]>span{font-size:10px}.brand-icon{width:34px;height:34px;object-fit:contain}.side-bottom>div{flex:1}.side-bottom strong{font-size:12px;font-weight:500;display:block}.side-bottom span{font-size:10px;color:var(--muted);display:block;margin-top:4px}
#main{flex:1;min-width:0;display:flex;flex-direction:column}.main-top{background:var(--chrome);height:62px;padding:0 22px;display:flex;gap:12px;align-items:center;border-bottom:1px solid var(--line);-webkit-app-region:drag;flex-shrink:0}.breadcrumb{display:flex;align-items:center;gap:12px;font-size:12px;min-width:0}.breadcrumb>span{color:var(--muted)}.breadcrumb strong{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.slash{opacity:.5}#task-status{font-size:11px;color:var(--muted);white-space:nowrap}#workspace{flex:1;display:flex;min-height:0}#conversation{flex:1;min-width:0;display:flex;flex-direction:column}#messages-scroll{min-height:0;flex:1;overflow:auto;overscroll-behavior:contain}#messages{max-width:830px;margin:0 auto;padding:32px 34px 22px}.welcome{padding:clamp(45px,11vh,110px) 6px 30px}.welcome h1{font-size:32px;line-height:1.45;font-weight:500;letter-spacing:-.025em;margin:0 0 10px}.welcome p{color:var(--muted);font-size:14px;line-height:1.8;margin:0 0 36px}.starter{display:flex;gap:12px;padding:13px 0;width:100%;text-align:left;align-items:center;color:var(--muted);border-bottom:1px solid var(--line);font-size:13px}.starter:hover{color:var(--text)}.starter svg:last-child{margin-left:auto;width:14px}.message{margin:10px 0 28px;line-height:1.85;font-size:14px;overflow-wrap:anywhere}.message.user{display:flex;flex-direction:column;align-items:flex-end;margin-bottom:30px}.user-bubble{background:var(--soft);border-radius:14px;padding:11px 17px;max-width:90%;white-space:pre-wrap}.message.assistant{padding:0 2px}.message p{margin:0 0 14px}.message p:last-child{margin-bottom:0}.message h1{font-size:24px}.message h2{font-size:20px}.message h3{font-size:17px}.message h1,.message h2,.message h3{font-weight:600;line-height:1.5;margin:25px 0 12px}.message ul,.message ol{padding-left:24px;margin:12px 0 18px}.message li{padding-left:3px;margin:4px 0}.message table{border-collapse:collapse;display:block;overflow:auto;margin:18px 0;font-size:12px;max-width:100%}.message td,.message th{border-bottom:1px solid var(--line);text-align:left;padding:9px 12px}.message code{font-family:ui-monospace,SFMono-Regular,monospace;font-size:.88em;background:var(--soft);padding:2px 5px;border-radius:4px}.message pre{background:var(--soft);overflow:auto;border-radius:9px;padding:15px}.message pre code{padding:0;background:none}.message blockquote{margin:15px 0;border-left:1px solid var(--line);padding-left:18px;color:var(--muted)}.message a{color:var(--accent);text-underline-offset:4px}.message.commentary{color:var(--muted);font-size:13px;margin-bottom:15px}.activity{display:flex;align-items:center;gap:8px;margin:9px 0;color:var(--muted);font-size:12px}.activity svg{width:14px;height:14px}.activity button{font-size:12px;color:inherit;text-align:left;padding:4px 0;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.activity .running-mark{height:10px;width:10px;border:1.5px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}.error-message{color:var(--error);font-size:13px;padding:10px 0;line-height:1.6}.file-card{display:flex;align-items:center;gap:12px;padding:13px 14px;border:1px solid var(--line);border-radius:11px;width:100%;text-align:left;margin:10px 0;background:var(--surface)}.file-card:hover{background:var(--soft)}.file-card .file-icon{background:var(--soft);height:36px;width:32px;display:flex;align-items:center;justify-content:center;border-radius:5px;color:var(--muted)}.file-card strong{display:block;font-size:12px;font-weight:500;overflow-wrap:anywhere}.file-card small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.file-card>div:nth-child(2){flex:1}.file-card>svg{width:14px;color:var(--muted)}
#composer-area{flex-shrink:0;width:100%;max-width:870px;margin:0 auto;padding:12px 30px 14px}#composer{background:var(--surface);border:1px solid var(--line);border-radius:17px;padding:12px 13px 8px;transition:border-color .15s}#composer:focus-within{border-color:var(--action)}#prompt{display:block;resize:none;width:100%;min-height:54px;max-height:180px;padding:5px 6px;line-height:1.7;font-size:14px;overflow-y:auto}.composer-toolbar{display:flex;gap:3px;align-items:center;padding-top:7px}.composer-toolbar select{font-size:11px;max-width:155px;cursor:pointer;padding:5px 2px;color:var(--muted)}.send-button{height:30px;width:30px;border-radius:50%;background:var(--action);color:#fff;display:flex;align-items:center;justify-content:center;margin-left:5px}.send-button svg{height:17px;width:17px}.stop-button{border:1px solid var(--line)}.stop-button svg{width:12px;fill:currentColor}.composer-note{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);padding:10px 8px 0}.composer-note .dot{width:5px;height:5px}#attachments{display:flex;flex-wrap:wrap;gap:6px}#attachments:empty,#selected-skill:empty{display:none}.attachment-chip{display:flex;align-items:center;gap:7px;background:var(--soft);border-radius:8px;padding:6px;font-size:11px;margin-bottom:8px;max-width:220px}.attachment-chip img{width:34px;height:34px;object-fit:cover;border-radius:4px}.attachment-chip>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.attachment-chip button{width:22px;height:22px}.attachment-chip svg{width:12px}#queue{max-height:145px;overflow:auto;padding:0 8px}.queue-heading{display:flex;align-items:center;color:var(--muted);font-size:11px;margin-bottom:5px}.queue-heading button{font-size:11px;margin-left:auto}.queued-item{display:flex;align-items:center;border-top:1px solid var(--line);padding:5px 0;color:var(--muted);gap:10px}.queued-item span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.queued-item button{width:24px;height:24px}.queued-item svg{width:13px}#connection-banner{color:var(--error);font-size:12px;padding:7px 6px}#approval:not(:empty){padding:13px;border:1px solid var(--line);background:var(--surface);border-radius:12px;margin-bottom:10px;font-size:12px}#approval pre{font-size:11px;max-height:95px;overflow:auto;white-space:pre-wrap}#approval input{background:var(--soft);padding:9px;width:100%;border-radius:7px;margin:6px 0}.approval-actions{display:flex;justify-content:flex-end;gap:8px}.approval-actions button{font-size:12px}
.attachment-upload-card,.attachment-upload-status{display:flex;align-items:center;gap:9px;width:min(100%,360px);min-height:48px;padding:6px 8px;border:1px solid var(--line);border-radius:10px;background:color-mix(in srgb,var(--surface) 92%,var(--action) 8%);margin-bottom:8px}.attachment-upload-thumbs{display:flex;flex:none}.attachment-upload-thumbs img,.attachment-upload-placeholder{width:38px;height:38px;border-radius:7px;border:1px solid var(--line);background:var(--soft);object-fit:cover}.attachment-upload-thumbs img+img{margin-left:-10px}.attachment-upload-placeholder{display:grid;place-items:center;color:var(--muted)}.attachment-upload-placeholder svg{width:16px}.attachment-upload-copy{display:grid;gap:6px;min-width:0;flex:1}.attachment-upload-copy strong,.attachment-upload-status>span:first-child{font-size:11px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.attachment-upload-card>em{font-size:10px;font-style:normal;color:var(--muted);font-variant-numeric:tabular-nums}.attachment-progress{display:block;width:100%;height:3px;border-radius:999px;overflow:hidden;background:color-mix(in srgb,var(--line) 78%,transparent)}.attachment-progress>i{display:block;height:100%;border-radius:inherit;background:var(--action);transition:width .28s ease}.attachment-upload-status{display:grid;grid-template-columns:1fr}.attachment-upload-status .attachment-progress{grid-column:1/-1}
#preview-panel{width:42%;min-width:330px;max-width:680px;border-left:1px solid var(--line);display:flex;flex-direction:column;background:var(--surface)}.preview-top{height:49px;display:flex;align-items:center;padding:0 10px;gap:5px;border-bottom:1px solid var(--line);flex-shrink:0}.tab{font-size:12px;height:49px;padding:0 12px;color:var(--muted)}.tab.active{border-bottom:2px solid var(--text);color:var(--text)}#preview-content{flex:1;min-height:0;overflow:auto;padding:17px}.panel-empty{font-size:12px;line-height:1.9;color:var(--muted);padding:20px 7px}.preview-title{font-size:12px;font-weight:500;padding:0 0 15px;overflow-wrap:anywhere}.preview-frame{display:block;width:100%;height:100%;min-height:500px;border:none;background:#fff;border-radius:5px}.image-controls{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:12px;font-size:11px;color:var(--muted)}.image-stage{height:calc(100% - 85px);min-height:200px;overflow:auto;text-align:center;background:var(--soft);border-radius:6px;display:grid;place-items:center}.image-stage img{max-width:100%;max-height:100%;object-fit:contain;cursor:zoom-in}.image-stage.zoomed{display:block}.image-stage.zoomed img{max-width:none;max-height:none;cursor:zoom-out}.code-preview{white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,monospace;font-size:12px;line-height:1.6;overflow-wrap:anywhere}.preview-markdown{font-size:13px;line-height:1.75}.preview-markdown h1{font-size:18px}.preview-markdown h2{font-size:16px}.preview-markdown h3{font-size:14px}.preview-markdown h1,.preview-markdown h2,.preview-markdown h3{line-height:1.55;margin:22px 0 10px}.preview-markdown>:first-child{margin-top:0}.preview-markdown a{font-size:inherit;font-weight:400}.log-row{padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}.log-row summary{cursor:pointer}.log-row pre{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.7 ui-monospace,monospace;max-height:350px;overflow:auto;color:var(--muted)}#preview-actions{display:flex;align-items:center;gap:5px;padding:8px;border-top:1px solid var(--line)}.surface-heading{font-size:26px;font-weight:500;margin:18px 0 9px}.surface-description{font-size:13px;color:var(--muted);line-height:1.8;margin-bottom:26px}.library-heading{display:flex;align-items:center}.library-heading h1{flex:1}.pill{font-size:10px;padding:3px 7px;border-radius:5px;background:var(--soft);color:var(--muted)}dialog{border:1px solid var(--line);border-radius:16px;padding:19px;width:315px;max-width:calc(100vw - 32px);max-height:75vh;overflow:auto;background:var(--surface);color:var(--text);box-shadow:var(--shadow)}dialog::backdrop{background:rgba(10,12,20,.45);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.dialog-heading h2{margin:0;font-size:19px;font-weight:500}.settings-row{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);font-size:13px}.settings-row strong{font-weight:400}.settings-row p{font-size:11px;color:var(--muted);margin:6px 0 0}.settings-row select{background:var(--soft);padding:7px;border-radius:6px}.small-note{color:var(--muted);font-size:11px;line-height:1.8;margin-top:22px}#login{margin-top:15px}#rename-input{width:100%;border:1px solid var(--line);padding:10px;border-radius:7px}.dialog-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end;margin-top:18px}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:var(--text);color:var(--bg);border-radius:10px;padding:12px 20px;box-shadow:var(--shadow);font-size:12px;max-width:70vw;z-index:30}.sidebar-hidden #sidebar{display:none}.sidebar-hidden .main-top{padding-left:90px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.35}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@media(max-width:1100px){#sidebar{width:218px}#messages{padding:24px}#composer-area{padding:10px 20px 14px}.composer-note{font-size:9px}#preview-panel{width:43%;min-width:310px}.composer-toolbar select{max-width:120px}.welcome h1{font-size:28px}}body.preview-open .welcome{padding-top:60px}body.preview-open .welcome h1{font-size:26px}body.preview-open .composer-note>span:last-child{display:none}

/* Keep the supplied company logo intact; show its colored mark at sidebar size. */
.brand-icon{object-fit:cover;object-position:left}.model-label{font-size:11px;color:var(--muted);padding:5px 7px}

/* One task panel: outputs first, supporting material and collaboration on demand. */
.task-overview{padding:0 3px}.task-section{padding:18px 0;border-top:1px solid var(--line)}.task-section:first-child{padding-top:4px;border-top:0}.task-section h3{display:flex;align-items:center;gap:8px;margin:0 0 12px;font-size:12px;font-weight:500;color:var(--muted)}.task-section h3 span{font-size:11px;font-weight:400}.task-section-empty{margin:0;padding:9px 0 5px;font-size:12px;line-height:1.8;color:var(--muted)}
.task-section>summary{display:flex;align-items:center;gap:9px;cursor:pointer;list-style:none;color:var(--muted);font-size:12px;font-weight:500;min-height:24px}.task-section>summary::-webkit-details-marker{display:none}.task-section>summary small{margin-left:auto;font-size:11px;font-weight:400}.task-section>summary>svg{width:13px;height:13px;transition:transform .15s}.task-section[open]>summary>svg{transform:rotate(90deg)}.task-section>summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:3px}.task-section-body{padding-top:10px}
.task-file-row{display:flex;align-items:center;gap:11px;width:calc(100% + 12px);padding:8px 6px;margin:2px -6px;text-align:left;border-radius:8px}.task-file-row:hover{background:var(--soft)}.task-file-thumb{width:42px;height:42px;flex:none;display:grid;place-items:center;overflow:hidden;border-radius:7px;background:var(--soft);color:var(--muted)}.task-file-thumb img{display:block;width:42px;height:42px;object-fit:contain}.task-file-thumb svg{width:20px;height:20px}.task-file-label{min-width:0;flex:1}.task-file-label strong{display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:12px;font-weight:500;line-height:1.6}.task-file-label small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.task-file-row>svg{width:13px;height:13px;color:var(--muted);opacity:0}.task-file-row:hover>svg,.task-file-row:focus-visible>svg{opacity:1}
.task-agent-row{padding:12px 0}.task-agent-row+.task-agent-row{border-top:1px solid var(--line)}.task-agent-row>div{display:flex;align-items:center;gap:12px;font-size:12px}.task-agent-row strong{font-weight:500}.task-agent-status{margin-left:auto;font-size:11px;color:var(--muted)}.task-agent-status[data-status=running],.task-agent-status[data-status=completed]{color:var(--accent)}.task-agent-status[data-status=errored]{color:var(--error)}.task-agent-row p{margin:8px 0 0;color:var(--muted);font-size:11px;line-height:1.8;overflow-wrap:anywhere}
@media(prefers-reduced-motion:reduce){.task-section>summary>svg{transition:none}}

/* Short, reversible motion keeps the desktop responsive without replaying content. */
#workspace{overflow:hidden}
.board-detail-page{position:relative;padding-top:48px}.board-detail-page>section:not([hidden]){min-width:0;min-height:0;height:100%}
.board-detail-nav{position:absolute;inset:0 0 auto;height:48px;display:flex;align-items:center;gap:12px;padding:0 22px;border-bottom:1px solid var(--line);background:var(--bg);z-index:8}.board-detail-nav strong{font-size:12px;font-weight:500;color:var(--muted)}
.board-detail-nav{background:var(--side)}.board-detail-nav .quiet-button{border-radius:999px}.board-detail-page :is(.crm-heading,.trends-heading,.sales-heading){min-height:36px;margin-bottom:20px}.board-detail-page :is(.crm-heading,.trends-heading,.sales-heading) h1{font-size:22px;line-height:30px;margin:0;font-weight:600}.board-detail-page :is(.crm-heading,.trends-heading)>.quiet-button{margin-left:auto;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:7px 14px}.board-detail-page :is(.crm-heading,.trends-heading)>.quiet-button:hover{background:var(--selected)}.board-detail-page #crm-updated{margin-left:auto}.board-detail-page .crm-heading>.quiet-button{margin-left:0}
[data-board-kind=official].board-card{border-left-width:1px}.board-card[data-board-kind=official] .board-card-icon{background:var(--selected);color:var(--action)}
#boards-view{flex:1;min-width:0;height:100%}.boards-page{padding-bottom:54px}.boards-page .agents-heading{align-items:center}.boards-page .agents-heading .primary-button{display:inline-flex;align-items:center;gap:7px}.boards-page .agents-heading .primary-button svg{width:15px}.board-group{margin-top:12px}.board-group>h2{margin:0 0 10px;color:var(--muted);font-size:12px;font-weight:500}.boards-page .board-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:22px}
[data-board-kind=official]{--board-accent:#61afef}[data-board-kind=personal]{--board-accent:#c678dd}[data-board-kind=shared]{--board-accent:#98c379}.board-legend span[data-board-kind] i{background:var(--board-accent)}
.board-card{display:grid;grid-template-columns:40px minmax(0,1fr) 20px;align-items:center;gap:10px;padding:11px 12px;border:1px solid var(--line);border-left:3px solid var(--board-accent);border-radius:12px;background:var(--surface);color:var(--text);text-align:left;transition:background-color .16s ease,border-color .16s ease,transform .12s ease}.board-card:hover{border-color:color-mix(in srgb,var(--board-accent) 55%,var(--line));border-left-color:var(--board-accent);background:var(--hover)}.board-card:active{transform:translateY(1px)}.board-card-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:color-mix(in srgb,var(--board-accent) 11%,var(--selected));color:var(--board-accent)}.board-card-icon svg{width:19px}.board-card>span:nth-child(2){min-width:0}.board-card strong{display:block;margin:0 0 3px;font-size:14px}.board-card em{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--board-accent);font-size:10.5px}.board-card-arrow{grid-column:3;color:var(--muted)}.board-empty{color:var(--muted);font-size:12px}.board-generating{color:var(--accent)}
.board-create-dialog{width:min(560px,calc(100vw - 32px));max-height:84vh}.board-create-dialog .dialog-heading{align-items:center}.board-create-dialog>form>label{display:grid;margin-top:20px;font-size:13px}.board-create-dialog textarea{min-height:140px;padding:12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--text);resize:vertical;line-height:1.7}.board-create-dialog [role=alert]{color:var(--error);font-size:12px}.board-create-dialog [role=alert]:empty{display:none}
#delivery-share-dialog{width:min(430px,calc(100vw - 28px));padding:20px}#delivery-share-dialog .dialog-heading{margin-bottom:14px;align-items:flex-start}#delivery-share-dialog .dialog-heading h2{font-size:18px;font-weight:650}#delivery-share-dialog .dialog-heading p{margin:6px 0 0;color:var(--muted);font-size:12px}#delivery-share-dialog .dialog-heading .icon-button{font-size:22px;line-height:1}.delivery-share-options{display:grid;gap:9px}.delivery-share-options>button{display:grid;gap:5px;width:100%;padding:15px 16px;text-align:left;border:1px solid var(--line);border-radius:12px;background:transparent;color:var(--text);transition:border-color .16s ease,background .16s ease,transform .16s ease}.delivery-share-options>button:hover{border-color:color-mix(in srgb,var(--accent) 55%,var(--line));background:color-mix(in srgb,var(--accent) 8%,transparent);transform:translateY(-1px)}.delivery-share-options strong{font-size:14px;font-weight:650}.delivery-share-options small{font-size:11px;line-height:1.55;color:var(--muted)}#delivery-share-error:empty{display:none}@media(max-width:760px){#delivery-share-dialog{padding:16px}.delivery-share-options>button{min-height:64px;padding:13px 14px}}
.board-detail{width:100%;height:100%;overflow:auto;padding:22px 34px 48px;background:var(--bg)}.board-detail>header{display:flex;align-items:center;margin-bottom:24px}.board-detail-heading{display:flex;align-items:flex-start;gap:24px;padding-bottom:22px;border-bottom:1px solid var(--line)}.board-detail-heading>div{flex:1}.board-detail-heading h1{margin:0 0 7px;font-size:24px}.board-detail-heading p{margin:0;color:var(--muted);font-size:13px}.board-kind-badge{padding:5px 9px;border-radius:999px;background:color-mix(in srgb,var(--board-accent) 12%,transparent);color:var(--board-accent);font-size:11px}.board-owner{color:var(--muted);font-size:11px}.board-maintenance{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:16px 0;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.board-maintenance>div{min-width:0;padding:12px 14px}.board-maintenance>div+div{border-left:1px solid var(--line)}.board-maintenance small,.board-maintenance strong{display:block}.board-maintenance small{color:var(--muted);font-size:10px}.board-maintenance strong{margin-top:5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:500}.board-rules{margin:0 0 18px;padding:10px 14px;border:1px solid var(--line);border-radius:9px;color:var(--muted);font-size:11px}.board-rules summary{cursor:pointer;color:var(--text)}.board-rules p{margin:9px 0 2px;line-height:1.7}.board-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:18px 0 22px}.board-metrics article,.board-sections section{padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.board-metrics article{border-top:2px solid color-mix(in srgb,var(--board-accent) 65%,var(--line))}.board-metrics small{display:block;color:var(--muted);font-size:11px}.board-metrics strong{display:block;margin:10px 0 6px;font-size:21px}.board-metrics p{margin:0;color:var(--muted);font-size:11px}.board-sections{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}.board-sections h2{margin:0 0 12px;font-size:14px}.board-sections ul{margin:0;padding-left:19px;color:var(--muted);font-size:12px;line-height:1.75}
.usage-board>header{gap:12px}.usage-updated{color:var(--muted);font-size:11px}.usage-table-card{overflow:hidden;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.usage-table-card>header{display:flex;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}.usage-table-card h2{flex:1;margin:0;font-size:14px}.usage-table-card>header span{color:var(--muted);font-size:11px}.usage-table-wrap{overflow:auto}.usage-table-card table{width:100%;min-width:680px;border-collapse:collapse;font-size:12px}.usage-table-card th,.usage-table-card td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}.usage-table-card th:first-child,.usage-table-card td:first-child{text-align:left}.usage-table-card th{color:var(--muted);font-size:10px;font-weight:500}.usage-table-card tbody tr:last-child td{border-bottom:0}.usage-table-card td strong,.usage-table-card td small{display:block}.usage-table-card td strong{font-weight:500}.usage-table-card td small{margin-top:3px;color:var(--muted);font-size:10px}.usage-table-card .usage-empty{padding:34px;text-align:center;color:var(--muted)}
@media(max-width:760px){.boards-page .board-grid,.board-maintenance{grid-template-columns:1fr}.board-maintenance>div+div{border-left:0;border-top:1px solid var(--line)}}
#preview-panel{--drawer-width:clamp(330px,42%,680px);width:var(--drawer-width);min-width:0;max-width:none;flex-shrink:0;margin-right:0;opacity:1;visibility:visible;transition:opacity .18s ease,visibility 0s}
#preview-panel[hidden]{display:flex!important;margin-right:calc(-1 * var(--drawer-width));opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,visibility 0s .26s}
@media(max-width:1100px){#preview-panel{--drawer-width:clamp(310px,43%,680px)}}
:is(.icon-button,.quiet-button,.primary-button,.nav-row,.history-item,.file-card,.task-file-row,.skill-card,.send-button,.tab){transition:background-color .16s ease,color .16s ease,border-color .16s ease,opacity .16s ease,transform .12s ease}
:is(.icon-button,.send-button):not(:disabled):active{transform:scale(.91)}
:is(.quiet-button,.primary-button,.nav-row,.file-card,.task-file-row,.skill-card):not(:disabled):active{transform:translateY(1px)}
#files-button[aria-expanded=true]{background:var(--soft);color:var(--text)}

.skill-hover-tip{position:fixed;z-index:1000;width:max-content;max-width:min(240px,calc(100vw - 24px));padding:8px 10px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--muted);font-size:12px;line-height:1.6;box-shadow:0 4px 14px #0003;opacity:0;visibility:hidden;transform:translateY(3px);transition:opacity .12s ease,transform .12s ease,visibility 0s .12s;overflow-wrap:anywhere;pointer-events:none}
.skill-hover-tip.visible{opacity:1;visibility:visible;transform:translateY(0);transition-delay:0s;pointer-events:auto}
@media(prefers-reduced-motion:reduce){.skill-hover-tip{transition:none;transform:none}}
.home-work-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}
.home-work .home-work-heading h1{font-size:25px;margin:0}
.home-work-heading>button{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:12px;white-space:nowrap}
.home-work-heading svg{width:14px;height:14px}
.home-work-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.home-work-grid h2{font-size:12px;color:var(--muted);font-weight:500;margin:0 0 10px}
.home-work-row{display:flex;align-items:center;gap:12px;text-align:left;width:100%;min-width:0;padding:14px 4px;border-bottom:1px solid var(--line);border-radius:0}
.home-work-row:hover{background:var(--hover)}
.home-work-row>svg{width:18px;height:18px;flex:none;color:var(--muted)}
.home-work-row>span:not(.format-icon){flex:1;min-width:0}
.home-work-row>.format-icon{flex:none;width:18px;height:18px}
.home-work-row strong,.home-work-row small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.home-work-row strong{font-size:13px;font-weight:500;color:var(--text)}
.home-work-row small{font-size:11px;color:var(--muted);margin-top:5px}
.home-work .home-work-empty{font-size:12px;line-height:1.8;color:var(--muted);padding:14px 4px}
@media(max-width:950px){.home-work-grid{grid-template-columns:1fr;gap:20px}}
#preview-content>.task-overview,#preview-content>.preview-title,dialog[open]{animation:surface-enter .18s ease-out both}
.task-file-thumb img,#preview-image,#toast:not([hidden]){animation:content-enter .2s ease-out both}
@keyframes surface-enter{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
@keyframes content-enter{from{opacity:0}to{opacity:1}}
@supports(interpolate-size:allow-keywords){
  :is(.task-section,.source-references,.log-row)::details-content{interpolate-size:allow-keywords;block-size:0;opacity:0;overflow:clip;transition:block-size .2s ease,opacity .18s ease,content-visibility .2s allow-discrete}
  :is(.task-section,.source-references,.log-row)[open]::details-content{block-size:auto;opacity:1}
}
@media(prefers-reduced-motion:reduce){:is(.task-section,.source-references,.log-row)::details-content{transition:none!important}}
/* A quiet rounded focus treatment belongs in the composer toolbar. */
#effort{border-radius:7px;padding:5px 7px;transition:background-color .16s ease,box-shadow .16s ease}
#effort:hover{background:var(--hover)}
#effort:focus-visible{outline:none;background:var(--soft);box-shadow:0 0 0 1.5px color-mix(in srgb,var(--accent) 50%,transparent)}

/* Archived chats live under Settings and retain the current workspace scope. */
#archives-view{flex:1;min-width:0;overflow:auto;overscroll-behavior:contain}#archives-view[hidden]{display:none}
.archives-page{max-width:1120px;margin:0 auto;padding:32px 36px 56px}.archives-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px}.archives-heading h1{font-size:26px;font-weight:500;line-height:1.5;margin:0}
.archives-toolbar{display:flex;align-items:center;gap:12px;margin-bottom:32px}.archives-search{display:flex;align-items:center;gap:10px;flex:1;min-width:140px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:10px 14px}.archives-search svg{width:17px;height:17px;color:var(--muted)}.archives-search input{min-width:0;flex:1;font-size:13px}.archives-search:focus-within{border-color:var(--muted)}
.archives-toolbar select{min-height:38px;max-width:220px;min-width:140px;padding:8px 12px;border:1px solid var(--line);background:var(--soft);border-radius:9px;font-size:13px;cursor:pointer}
.archive-group{margin-bottom:28px}.archive-group>header{display:flex;align-items:center;gap:10px;margin-bottom:12px}.archive-group>header svg{width:18px;height:18px;color:var(--muted)}.archive-group h2{flex:1;font-size:14px;font-weight:500;margin:0}.archive-group>header>span{font-size:12px;color:var(--muted)}
.archive-rows{padding:0 18px;border:1px solid var(--line);border-radius:14px;background:var(--soft)}.archive-row{display:flex;align-items:center;gap:20px;padding:14px 0}.archive-row+.archive-row{border-top:1px solid var(--line)}.archive-open{flex:1;min-width:0;text-align:left;padding:2px 0}.archive-open strong{display:block;font-size:14px;font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.archive-open time{display:block;margin-top:5px;font-size:12px;color:var(--muted)}.archive-open:hover strong{text-decoration:underline;text-underline-offset:3px}
.archive-restore{flex-shrink:0;padding:7px 12px;border-radius:9px;background:var(--hover);font-size:12px}.archive-restore:hover{background:var(--line)}.archive-restore:disabled{opacity:.5;cursor:wait}
.archives-empty{text-align:center;padding:64px 16px;color:var(--muted)}.archives-empty svg{width:28px;height:28px;margin-bottom:14px}.archives-empty h2{font-size:16px;font-weight:500;color:var(--text)}.archives-empty p{font-size:13px}.archives-page button:focus-visible,.archives-toolbar select:focus-visible{outline:2px solid var(--text);outline-offset:2px}
@media(max-width:1050px){.archives-page{padding:24px}.archives-toolbar{flex-wrap:wrap;gap:8px}.archives-search{flex-basis:100%}.archives-toolbar select{flex:1;max-width:none}}

.archives-heading h1{flex:1}.archive-delete{color:#dc7f79;font-size:12px;padding:7px 10px;border-radius:8px}.archive-delete:hover{background:rgba(220,127,121,.12)}.archive-delete:disabled{opacity:.4;cursor:default}
/* Customizable native selects retain keyboard and screen-reader semantics. */
@supports (appearance:base-select){
select,select::picker(select){appearance:base-select}
select{display:inline-flex;align-items:center;gap:10px;cursor:pointer}
select::picker-icon{color:var(--muted);transition:rotate 150ms ease}
select:open::picker-icon{rotate:180deg}
select::picker(select){background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:5px;box-shadow:0 12px 30px #0005;min-width:anchor-size(width);max-width:min(360px,calc(100vw - 24px));max-height:min(320px,50vh);overflow:auto;position-area:block-end span-inline-end;margin:6px 0;opacity:1}
select option{display:flex;align-items:center;gap:10px;min-height:32px;padding:7px 10px;border-radius:6px;font-size:13px;line-height:1.4;white-space:normal;color:var(--text);background:transparent}
select option:checked{color:var(--accent);background:var(--selected)}
select option:hover,select option:focus{color:var(--text);background:var(--hover);outline:none}
select option::checkmark{color:var(--text);margin-inline-start:auto;order:1}
select:focus-visible{outline:1px solid var(--accent);outline-offset:2px}
}

#new-task{height:42px;margin:5px 0 9px;border-radius:9px;background:var(--surface);color:var(--text);font-weight:500}#new-task:hover{background:var(--hover)}#new-task kbd{color:var(--muted)}#new-task svg{width:20px;height:20px}

#messages.skills-surface{max-width:none}
.tool-library-split{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.tool-library-split>#conversation,.tool-library-split>#mcp-view{min-width:0;min-height:0;overflow:hidden}
.tool-library-split>#conversation{order:-1;border-right:1px solid var(--line)}
.tool-library-split>#mcp-view{overflow-y:auto}
.tool-library-split>#preview-panel{display:none!important}
.tool-library-split #messages.skills-surface,.tool-library-split .mcp-page{width:100%;max-width:none;margin:0;padding:24px 26px 32px}
.tool-library-split .skill-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:16px;row-gap:14px}
.tool-library-split .mcp-heading{align-items:flex-start;margin-bottom:20px}.tool-library-split .mcp-heading p{max-width:42ch}
@media(max-width:980px){.tool-library-split #messages.skills-surface,.tool-library-split .mcp-page{padding-inline:18px}.tool-library-split .skill-grid{grid-template-columns:1fr}}
.skills-page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.skills-page-heading .quiet-button{margin-top:2px;flex-shrink:0}
.skill-filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding-bottom:14px;margin-bottom:18px;border-bottom:1px solid var(--line)}
.skill-filter{padding:8px 12px;border-radius:7px;color:var(--muted);font-size:12px;white-space:nowrap}.skill-filter.active,.skill-filter:hover{background:var(--soft);color:var(--text)}.skill-purpose-label{display:inline-flex;align-items:center;white-space:nowrap}
.skill-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));column-gap:20px;row-gap:18px;padding-bottom:20px}
.skill-card{--skill-color:#29b8ec;position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;column-gap:10px;row-gap:9px;min-width:0;padding:16px 5px 24px;border:0;border-top:2px solid var(--skill-color);border-radius:0;background:transparent;text-align:left}
.skill-card:hover{background:var(--soft)}.skill-card-title{display:flex;flex-direction:column;gap:2px;min-width:0}.skill-card-title strong{font-size:13px;line-height:1.5;font-weight:500}.skill-card-name{font-size:10px;line-height:1.5;color:var(--muted);overflow-wrap:anywhere}.skill-card-description{grid-column:1/-1;font-size:11px;line-height:1.7;color:var(--muted);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}.skill-card-arrow{position:absolute;right:5px;bottom:4px;color:var(--muted)}.skill-card-arrow svg{width:13px;height:13px}

/* Shared reading hierarchy: compact headings, bounded answers, one action row. */
#messages:not(.skills-surface):not(.library-surface){max-width:860px;padding:28px 28px 20px}
#composer-area{max-width:860px;padding-inline:28px}
.message{font-size:14px;line-height:1.8;margin-bottom:24px}
.message h1{font-size:18px}.message h2{font-size:16px}.message h3,.message h4,.message h5,.message h6{font-size:14px}
.message :is(h1,h2,h3,h4,h5,h6){font-weight:600;line-height:1.55;margin:24px 0 10px;letter-spacing:0}
.message p{margin:0 0 12px}.message :is(ul,ol){margin:10px 0 16px;padding-left:22px}.message li{margin:4px 0}.message strong{font-weight:600}
.message blockquote{margin:14px 0;padding:2px 0 2px 14px;border-left:1px solid var(--line);font-size:inherit}.message blockquote p:last-child{margin-bottom:0}
.message hr{margin:20px 0;border:0;border-top:1px solid var(--line)}
.message.user{margin-bottom:24px}.user-bubble{border-radius:12px;padding:10px 16px;font-size:14px;line-height:1.8}
.delivery-card{border:1px solid var(--line);border-radius:12px;background:var(--surface);overflow:hidden;box-shadow:none}
.delivery-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:43px;padding:8px 18px;border-bottom:1px solid var(--line);font-size:11px;line-height:1.5;color:var(--muted)}
.delivery-heading>span{display:flex;align-items:center;gap:7px;font-weight:500}.delivery-heading svg{width:14px;height:14px}.delivery-heading .quiet-button{font-size:11px;min-height:26px;padding:4px 7px;border-radius:6px;color:var(--muted)}
.delivery-body{padding:18px 20px;overflow-wrap:anywhere}.delivery-body>:first-child{margin-top:0}.delivery-body>:last-child{margin-bottom:0}.delivery-body:empty{min-height:44px}
.file-delivery{margin:0 0 18px}.file-delivery .deliveries{margin:0;padding:12px 16px;gap:8px}
#message-footer>.activity{padding:12px 16px;background:var(--surface);border:1px solid var(--line);border-radius:10px;margin:0 0 16px;font-size:12px}
#message-footer>.error-message{padding:12px 16px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.source-references{font-size:11px}.surface-heading{font-size:22px;font-weight:600;line-height:1.4;margin:0 0 8px}.surface-description{font-size:12px;line-height:1.7;margin:0 0 24px}
#messages.skills-surface{padding-top:28px}.preview-top{font-size:12px}.preview-markdown{line-height:1.8}
@media(max-width:900px){#messages:not(.skills-surface):not(.library-surface){padding-inline:18px}#composer-area{padding-inline:18px}.delivery-body{padding:16px}.delivery-heading{padding-inline:14px}}

/* One persistent turn card; reveal the answer only on demand. */
.task-delivery{position:relative;display:flex;flex-direction:column;min-height:116px;margin:0 0 24px}
.result-top{display:flex;align-items:center;gap:12px;padding:14px 16px;min-height:66px}.result-open{display:flex;align-items:center;gap:12px;flex:1;min-width:0;text-align:left;color:var(--text)}.result-open:disabled{opacity:1;cursor:default}
.result-open>span:nth-child(2){flex:1;min-width:0}.result-open strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:600;line-height:1.6}.result-open small{display:block;font-size:11px;line-height:1.6;color:var(--muted);margin-top:3px}.result-open>svg{width:16px;flex:none;color:var(--muted)}
.result-icon{display:grid;place-items:center;width:30px;height:30px;flex:none;color:var(--muted)}.result-icon svg{width:21px;height:21px}
.result-top>.quiet-button{font-size:11px;flex:none}.result-actions{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 12px;margin-top:auto}.result-actions button{min-height:28px;padding:5px 10px;font-size:11px;border-radius:6px}.result-error{margin:0;padding:0 16px 12px;font-size:12px}
.task-progress{position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#4acb8a 0%,#4599ed 10%,#a878ef 20%,#ef718b 30%,#ebc85e 40%,#4acb8a 50%,#4599ed 60%,#a878ef 70%,#ef718b 80%,#ebc85e 90%,#4acb8a 100%);background-size:200% 100%;animation:task-progress-flow 2.8s linear infinite}
@keyframes task-progress-flow{from{background-position:200% 0}to{background-position:0 0}}@media(prefers-reduced-motion:reduce){.task-progress{animation:none}}
.reply-files{padding:12px 18px;border-top:1px solid var(--line)}

/* A delivery preview shows the actual current-turn outputs before file names. */
.delivery-reply{width:100%;max-width:1040px;margin:0 auto;padding:26px 30px 36px}
#delivery-dialog .delivery-reply>.preview-markdown{max-width:none;margin:0 0 24px;padding:0}
.delivery-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:14px}
.delivery-gallery[data-count="1"]{grid-template-columns:minmax(0,820px);justify-content:center}
.delivery-gallery-item{position:relative;display:block;width:100%;min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:var(--soft);color:var(--text);text-align:left;transition:border-color .16s ease,transform .16s ease,background .16s ease}
.delivery-gallery-item:hover{border-color:var(--muted);background:var(--surface);transform:translateY(-1px)}
.delivery-gallery-item:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.delivery-gallery-item img{display:block;width:100%;height:auto}
.delivery-gallery-loading{display:grid;place-items:center;aspect-ratio:4/3;color:var(--muted);font-size:11px}
.delivery-gallery-loading svg{width:22px;height:22px;margin-bottom:8px}
.delivery-gallery-caption{position:absolute;right:10px;bottom:10px;padding:5px 8px;border-radius:6px;background:color-mix(in srgb,var(--bg) 78%,transparent);color:var(--text);font-size:10px;line-height:1.4;backdrop-filter:blur(10px)}
.delivery-file-list{margin-top:18px;border-top:1px solid var(--line);padding-top:8px}
@media(max-width:760px){.delivery-reply{padding:20px 18px 28px}.delivery-gallery{grid-template-columns:1fr}}

/* Owner reference: author / delivery information / actions, with a separate reader. */
.message.user{text-align:right}.message-author{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;font-weight:500;margin:0 0 12px}.message-author svg{width:16px;height:16px;color:var(--accent)}
.delivery-turn{margin:0 0 28px}.delivery-turn .task-delivery{margin:0;min-height:156px}.result-top{min-height:101px;padding:18px}.result-icon{width:42px;height:48px;border:1px solid var(--line);border-radius:8px;background:var(--soft);color:var(--accent)}.result-icon svg{width:24px;height:24px}.result-open{gap:14px}.result-open strong{font-size:14px}.result-open small{margin-top:7px;font-size:11px}.result-status{flex:none;padding:5px 8px;border-radius:6px;background:var(--soft);color:var(--accent);font-size:11px}.result-actions{border-top:1px solid var(--line);padding:10px 16px;min-height:49px;gap:8px}.result-actions button{font-size:12px;min-height:30px}
#delivery-dialog{--bg:#252c36;--surface:#303947;--line:#74869e;--text:#f0f4f9;--muted:#c0cad6;width:min(900px,calc(100vw - 48px));max-width:none;height:calc(75vh - 36px);max-height:690px;padding:0;border:1px solid var(--line);border-radius:16px;background:var(--bg);color:var(--text);overflow:hidden;box-shadow:0 24px 80px #0009}
#delivery-dialog[open]{display:flex;flex-direction:column}#delivery-dialog::backdrop{background:rgba(8,12,20,.62)}
#delivery-dialog[data-layout=reading]{width:min(780px,calc(100vw - 32px));height:calc(100vh - 64px);max-height:1000px}
#delivery-dialog[data-layout=portrait]{width:min(540px,calc(100vw - 32px));height:calc(100vh - 64px);max-height:1000px}
#delivery-dialog[data-layout=portrait]{width:min(540px,calc(100vw - 32px))}
#delivery-dialog[data-layout=long-image]{width:min(700px,calc(100vw - 24px));height:calc(100vh - 32px);max-height:none}
#delivery-dialog[data-layout=presentation]{width:min(1280px,calc(100vw - 48px));height:calc(100vh - 48px);max-height:none}
#delivery-dialog[data-layout=wide]{width:min(1100px,calc(100vw - 48px));height:calc(100vh - 64px);max-height:900px}
#delivery-dialog .ppt-viewer,#delivery-dialog .sheet-container{height:100%;min-height:0}
#delivery-dialog[data-layout=presentation] .ppt-viewer{flex-direction:row;gap:14px}
#delivery-dialog[data-layout=presentation] .ppt-main{order:0;min-width:0}
#delivery-dialog[data-layout=presentation] .ppt-thumbnails{flex-direction:column;overflow-x:hidden;overflow-y:auto;width:92px;padding:0 4px 0 0}
#delivery-dialog[data-layout=presentation] .ppt-thumbnails button{width:82px}
#delivery-dialog.delivery-expanded{width:calc(100vw - 32px);height:calc(100vh - 32px);max-height:none}
#delivery-dialog .preview-frame{min-height:0}
#delivery-dialog .image-stage{height:calc(100% - 44px);min-height:0}
.image-stage:not(.zoomed){display:flex;align-items:center;justify-content:center}
#delivery-dialog[data-layout=long-image] .image-stage{display:block;overflow:auto;padding:0;text-align:center}
#delivery-dialog[data-layout=long-image] .image-stage:not(.zoomed) img{display:block;width:min(100%,390px);height:auto;max-width:100%;max-height:none;margin:0 auto;object-fit:initial;cursor:zoom-in}
#delivery-dialog .delivery-video{display:block;width:100%;height:100%;object-fit:contain;background:var(--bg)}
#delivery-dialog[data-layout=portrait] .delivery-dialog-actions,#delivery-dialog[data-layout=reading] .delivery-dialog-actions{gap:4px;padding:10px 16px}
.delivery-dialog-header{display:flex;align-items:center;gap:20px;padding:16px 22px;min-height:64px;flex:none;border-bottom:1px solid var(--line);-webkit-app-region:no-drag}.delivery-dialog-header h2{flex:1;min-width:0;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:15px;font-weight:600}.delivery-dialog-header .icon-button{width:36px;height:36px;flex:none}
.delivery-dialog-header #delivery-copy{flex:none;white-space:nowrap;border-radius:8px;padding:8px 12px;font-size:12px}
#delivery-preview-host{display:flex;flex:1;min-height:0;overflow:hidden}#delivery-dialog #preview-panel{flex:1;width:100%;min-width:0;min-height:0;max-width:none;border:0;margin:0;opacity:1;visibility:visible;transition:none;background:var(--bg)}
#delivery-dialog .preview-top,#delivery-dialog .preview-title,#delivery-dialog .delivery-heading,#delivery-dialog #preview-actions{display:none}
#delivery-dialog .preview-markdown{width:100%;max-width:720px;padding:28px 30px;margin:0 auto;font-size:14px;line-height:1.7}#delivery-dialog .preview-markdown h1{font-size:20px}#delivery-dialog .preview-markdown h2{font-size:16px}#delivery-dialog .preview-markdown h3{font-size:14px}
.delivery-dialog-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:14px 22px;min-height:62px;flex:none;border-top:1px solid var(--line)}.delivery-dialog-actions button{font-size:12px;min-height:32px;border-radius:7px;padding:7px 12px}.delivery-pagination{display:flex;align-items:center;gap:6px}.delivery-pagination output{min-width:46px;color:var(--muted);font-size:11px;text-align:center;font-variant-numeric:tabular-nums}.delivery-pagination button:disabled{opacity:.38}
.delivery-dialog-actions:not(:has(>button:not([hidden]))):not(:has(.delivery-pagination:not([hidden]))){display:none}
.delivery-dialog-actions #delivery-copy{display:none}
#delivery-revisions{flex:none;border-top:1px solid var(--line);padding:0 22px}#delivery-revisions summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 0;color:var(--muted);font-size:12px;cursor:pointer}#delivery-revisions summary span:last-child{color:var(--text)}#delivery-revision-list{max-height:180px;overflow:auto;padding:0 0 12px}#delivery-revision-list article{padding:11px 0;border-top:1px solid var(--line)}#delivery-revision-list header{display:flex;align-items:center;gap:10px;font-size:11px}#delivery-revision-list header strong{font-size:12px}#delivery-revision-list time{color:var(--muted)}#delivery-revision-list em{margin-left:auto;color:var(--muted);font-style:normal}#delivery-revision-list em[data-status=completed]{color:var(--success)}#delivery-revision-list em[data-status=processing]{color:var(--warning)}#delivery-revision-list p{margin:7px 0 0;font-size:12px;line-height:1.6;color:var(--text)}
#delivery-edit-form{display:flex;gap:12px;padding:14px 22px;border-top:1px solid var(--line);flex:none}#delivery-edit{flex:1;min-width:0;background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:11px 14px;font-size:13px}#delivery-edit:focus{border-color:var(--muted)}#delivery-edit-send{font-size:12px;border-radius:8px;padding:10px 14px}

/* Format colors are limited to file symbols; workspace palette stays unchanged. */
.format-icon{display:inline-flex;align-items:center;justify-content:center;flex:none;color:var(--muted)}.format-icon svg{width:22px;height:22px}.format-icon[data-format=word]{color:#5794eb}.format-icon[data-format=slides]{color:#ea7665}.format-icon[data-format=sheet]{color:var(--accent)}.format-icon[data-format=pdf]{color:#e56c78}.format-icon[data-format=image]{color:#b18bdf}.format-icon[data-format=web]{color:#68bcb2}.task-file-thumb .format-icon svg{width:22px;height:22px}

.format-icon[data-format=markdown]{color:#d1b76a}.format-icon[data-format=text]{color:var(--text)}.format-icon[data-format=video]{color:#dca36b}.format-icon[data-format=audio]{color:#cd8cb9}.format-icon[data-format=archive]{color:#c89b62}.format-icon[data-format=bundle]{color:#a88bd8}.format-icon[data-format=file]{color:var(--muted)}
#messages .message.user{align-items:flex-end;text-align:right}#messages .message.user .message-author{display:none}#messages .message.user .activity{align-self:flex-end}
.message-source{display:flex;align-items:center;gap:6px;margin:0 2px 7px;color:var(--muted);font-size:11px;line-height:1.4}.message-source svg{width:13px;height:13px;color:var(--accent)}

#delivery-edit-error{margin:0;padding:8px 22px;font-size:12px}

/* Scrollbar color animates independently of panel and content motion. */
@property --scrollbar-thumb{syntax:"<color>";inherits:true;initial-value:transparent}
*{scrollbar-color:#c5d2de transparent;scrollbar-width:thin}

/* Compact standard deliveries: information left, actions right. */
/* Execution and delivery share one compact card; actions sit below the content. */
#message-items .task-delivery{width:min(100%,580px);height:auto;min-height:0;max-height:none;flex-direction:column;align-items:stretch;flex-wrap:nowrap}
#message-items .task-delivery>.result-top{flex:1;min-height:0;padding:14px 16px}
#message-items .task-delivery>.result-actions{flex:none;justify-content:flex-start;margin-top:auto;border-top:1px solid var(--line);padding:10px 16px;min-height:49px;gap:8px}
.delivery-inline-revision{display:flex;flex-direction:column;gap:8px;padding:10px 16px 12px;border-top:0;background:color-mix(in srgb,var(--soft) 55%,transparent)}
.delivery-inline-revision textarea{width:100%;min-height:52px;resize:vertical;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:transparent;color:inherit;font:inherit;font-size:13px;line-height:1.5}
.delivery-inline-revision textarea:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}
.delivery-inline-actions{display:flex;gap:8px;justify-content:flex-end}
.delivery-inline-actions button{min-height:30px;padding:5px 12px;font-size:12px;border-radius:6px}
#message-items .task-delivery>.result-error{flex:none;max-height:35px;overflow:auto}
@media(max-width:900px){#message-items .task-delivery{width:100%}}


/* Keep a private processing card compact while preserving its stop action. */
.delivery-turn .task-delivery:has(.task-progress){min-height:156px}
.delivery-turn .task-delivery:has(.task-progress)>.result-top{flex:1;min-height:0;padding:14px 16px}
.task-delivery:not(.council-delivery):has(.task-progress) .task-progress{height:3px;opacity:1}

/* Skills are grouped by what the user wants to accomplish. */
.skill-source-section+.skill-source-section{margin-top:28px}
.skill-source-heading{display:flex;align-items:center;gap:10px;margin:0 0 14px;font-size:14px;font-weight:500;color:var(--text)}
.skill-source-heading>svg{width:16px;height:16px;color:var(--action)}
.skill-source-heading small{font-size:11px;color:var(--muted);font-weight:400}
.skill-card-icon{display:flex;align-items:center;height:18px;color:var(--skill-color)}
.skill-card-icon svg{width:18px;height:18px}

.turn-execution{margin:0 0 12px;color:var(--muted);font-size:12px}.turn-execution>summary{display:flex;align-items:center;gap:7px;width:fit-content;cursor:pointer;list-style:none;padding:3px 0}.turn-execution>summary::-webkit-details-marker{display:none}.turn-execution>summary:hover{color:var(--text)}.turn-execution>summary svg{width:13px;height:13px;transition:transform .15s ease}.turn-execution[open]>summary svg{transform:rotate(90deg)}.turn-execution-body{margin:8px 0 14px;padding:0 12px;border-left:1px solid var(--line);max-height:300px;overflow:auto}.turn-execution-body pre{white-space:pre-wrap;overflow-wrap:anywhere}.turn-execution>summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.history-kind{width:17px;height:17px;display:flex;align-items:center;justify-content:center;flex:none;margin-right:3px;color:var(--muted)}.history-kind svg{width:15px;height:15px}.history-kind.running{color:var(--accent)}.history-kind.failed{color:var(--error)}

/* The personal entry opens one native, upward account menu. */
#account-menu{min-width:220px;position:fixed;inset:auto;margin:0;padding:5px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--text);box-shadow:0 8px 28px #0003;overflow:visible}
#account-menu:popover-open{display:grid;gap:2px;animation:account-menu-in .16s ease-out}
#account-menu button{white-space:nowrap;display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border-radius:6px;text-align:left;font-size:13px;font-weight:400}
#account-menu button:hover{background:var(--hover)}#account-menu button:focus-visible{outline:none;background:var(--hover)}#account-menu svg{width:16px;height:16px;color:var(--muted)}#account-menu button>span{display:flex}
.account-menu-quota{margin:0 4px;padding:3px 12px 9px;color:var(--muted);font-size:11px}
@keyframes account-menu-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){#account-menu:popover-open{animation:none}}

/* Keep the first prompt beside its introduction; chat history retains the docked composer. */
#conversation.empty-conversation{overflow:auto;justify-content:flex-start;padding-top:clamp(12px,5vh,52px)}
.empty-conversation #messages-scroll{flex:1;overflow:auto}
.empty-conversation .welcome{padding:10px 6px 4px}
.empty-conversation .welcome p{margin-bottom:18px}
.empty-conversation #composer-area{padding-top:0;padding-bottom:48px}

.sidebar-brand{display:flex;align-items:center;gap:10px}.sidebar-brand-name{font-size:16px;font-weight:600;letter-spacing:.01em;white-space:nowrap}

/* Local visual candidate: Clash Verge surface hierarchy, existing workflows retained. */

/* Align repeated content slots and give navigation a consistent visual weight. */

/* Shared page rhythm: section headers, content surfaces, restrained controls. */
/* Keep controls aligned without truncating labels on narrower windows. */


/* Visible task milestones; scrolling stays inside the execution card. */
.execution-feed{height:148px;flex:none;overflow:auto;overscroll-behavior:contain;padding:0 18px 12px;color:var(--muted);font-size:13px;line-height:1.7;text-align:left;white-space:pre-wrap;overflow-wrap:anywhere}
.execution-feed p{margin:0 0 10px}.execution-feed p:last-child{color:var(--text);margin-bottom:0}
.group-agent-status-message .group-agent-status.is-processing:has(.execution-feed){display:block}
.group-agent-status-message .group-agent-status.is-processing:has(.execution-feed)::before{display:none}
.group-agent-status.is-processing>.execution-feed{padding:12px 0 0;margin-top:8px;border-top:1px solid var(--line)}
#message-items .task-delivery:has(>.execution-feed){height:auto;min-height:0;max-height:none}
#message-items .task-delivery:has(>.execution-feed)>.result-top{flex:none;min-height:0}

.execution-feed{scrollbar-width:thin;scrollbar-color:var(--line) transparent;counter-reset:execution-step;border-top:1px solid var(--line)}
#message-items .task-delivery>.execution-feed{height:auto;max-height:138px;margin:0 16px 12px;padding:6px 8px}
.execution-feed .execution-note{font-family:inherit;font-size:12px;line-height:1.7;margin:4px 0 12px;color:var(--muted)}
.execution-step{margin:0;font:12px/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;counter-increment:execution-step;border-bottom:1px solid rgba(128,144,180,.07)}
.execution-step:last-child{border-bottom:0}
.execution-step summary{display:flex;align-items:center;gap:9px;padding:7px 8px;border:1px solid transparent;border-radius:6px;cursor:pointer;list-style:none;transition:background .18s,border-color .18s}
.execution-step summary::before{content:counter(execution-step,decimal-leading-zero);width:20px;flex:none;color:var(--muted);opacity:.5;font-size:10px;font-variant-numeric:tabular-nums}
.execution-step summary::-webkit-details-marker{display:none}
.execution-step summary:hover{background:var(--hover)}
.execution-step summary:focus-visible{outline:1px solid var(--accent);outline-offset:1px}
.execution-mark{width:14px;flex:none;text-align:center;color:var(--muted)}
.execution-label{flex:1;min-width:0;overflow-wrap:anywhere;color:var(--text)}
.execution-state{flex:none;color:var(--muted);font-size:10px}
.execution-chevron{color:var(--muted);transition:transform .15s}
.execution-step[open] .execution-chevron{transform:rotate(90deg)}
.execution-step[data-phase=completed] .execution-mark{color:#32c65b}
.execution-step[data-phase=failed] .execution-mark{color:#ef7979}
.execution-step[data-phase=running] summary{background:linear-gradient(90deg,rgba(65,139,244,.13),rgba(65,139,244,.03));border-color:rgba(86,155,250,.24);box-shadow:inset 2px 0 var(--action)}
.execution-step[data-phase=running] .execution-state{color:var(--accent)}
.execution-step[data-phase=running] .execution-mark{color:var(--action);animation:execution-dot 1.6s ease-in-out infinite}
.execution-step pre{margin:4px 8px 8px 30px;padding:7px 10px;border-left:1px solid var(--line);white-space:pre-wrap;color:var(--muted);font:inherit;font-size:11px}
@keyframes execution-dot{50%{opacity:.4}}
@media(prefers-reduced-motion:reduce){.execution-step[data-phase=running] .execution-mark{animation:none}.execution-chevron{transition:none}}

/* Inline video specifications share the existing composer. */
.composer-capabilities{display:flex;align-items:center;gap:2px;flex:none}
#composer .composer-capabilities{gap:6px;flex:0 1 auto;min-width:0}
#composer .composer-capabilities .composer-tool{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);color:var(--text);background:var(--soft)}
#composer .composer-capabilities svg{width:14px;height:14px;flex:none}
.home-create{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;width:100%;margin:10px auto 0;padding:0 8px}
#conversation:not(.empty-conversation) .home-create{display:none}
.home-create-card{display:inline-flex;align-items:center;gap:8px;min-width:0;min-height:42px;padding:8px 12px;border:1px solid color-mix(in srgb,var(--line) 70%,transparent);border-radius:10px;background:var(--surface);text-align:left;transition:background .18s,border-color .18s,box-shadow .18s}
.home-create-card:hover{background:var(--soft);border-color:var(--sky-line)}
.home-create-card:focus-visible{outline:2px solid var(--action,var(--accent));outline-offset:3px}
.home-create-card>.home-create-icon{margin:0}
.home-create-card[aria-pressed=true]{border-color:var(--action,var(--accent));background:var(--soft)}
.home-create-card strong{font-size:12px;font-weight:550;color:var(--text);white-space:nowrap}.home-create-card small{display:none}
.home-create-icon{display:grid;place-items:center;width:24px;height:24px;margin-bottom:2px;border-radius:7px;overflow:hidden}
.home-create-icon img{width:100%;height:100%;object-fit:contain}
[data-kind=wechat] .home-create-icon{background:#07c160;padding:9px}
.home-create-icon svg{width:100%;height:100%;stroke-width:1.7}
.expert-network-subtitle{margin:7px 0 0;color:var(--muted);font-size:12px;letter-spacing:.02em}
.expert-network-grid{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:5px 6px;width:100%;box-sizing:border-box;margin:22px auto 0;padding:4px 6px;background:radial-gradient(ellipse at 50% 50%,rgba(76,139,255,.12),transparent 62%);}
.expert-node{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:0;min-height:43px;margin:auto;padding:3px 2px;border-radius:9px;background:transparent;color:var(--accent);opacity:.82}.expert-node-icon{display:grid;place-items:center;width:24px;height:24px}.expert-node-icon svg{width:22px;height:22px}.expert-node-name{width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:9px;line-height:1.2;text-align:center}.expert-node:nth-child(3n){animation:expert-drift 4.5s ease-in-out infinite}.expert-node:nth-child(5n){animation-delay:-1.6s}.expert-node:nth-child(7n){animation-delay:-3s}@keyframes expert-drift{50%{transform:translateY(-2px)}}
@media(max-width:700px){.expert-network-grid{grid-template-columns:repeat(6,minmax(44px,1fr));gap:8px 4px;padding-inline:8px}.expert-node{min-height:44px}.expert-node-name{font-size:9px}}
@media(prefers-reduced-motion:reduce){.expert-node{animation:none!important}}
.empty-conversation .welcome h1{font-size:20px;line-height:1.3;margin-bottom:3px}.empty-conversation .expert-network-subtitle{font-size:11px;margin:0}.empty-conversation .expert-network-grid{margin-top:8px}
.home-create-card.creation-tag{min-height:34px;padding:5px 9px}.home-create-card.creation-tag strong{color:inherit;font-size:11px}.home-create-card.creation-tag .home-create-icon{width:16px;height:16px;margin:0}
.composer-content-row{width:100%;margin:0 auto 8px;padding:0;justify-content:flex-start;gap:6px}.composer-content-row .home-create-card{min-height:32px;padding:4px 8px}.composer-content-row .home-create-icon{width:16px;height:16px}.composer-content-row .home-create-card strong{font-size:11px}
.creation-mode{display:inline-flex;align-items:center;gap:7px;flex:none;padding-right:10px;border-right:1px solid var(--line);color:var(--text);white-space:nowrap}
.creation-mode .home-create-icon{width:23px;height:23px;margin:0;border-radius:6px}
.creation-mode[data-kind=wechat] .home-create-icon{padding:4px}
@media(max-width:700px){.home-create{justify-content:flex-start}.home-create-card{padding-inline:10px}}
#selected-skill{display:flex;gap:6px;flex-wrap:wrap}
#selected-skill .attachment-chip{max-width:300px;border:1px solid var(--line);color:var(--text);padding:5px 8px}
#selected-skill .council-mention{border-color:rgba(112,181,255,.4);background:rgba(65,139,244,.12);color:var(--accent)}
.composer-skill-picker{position:fixed;inset:auto;margin:0;width:260px;max-width:calc(100vw - 24px);height:auto;max-height:min(280px,calc(100dvh - 24px));padding:6px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--text);box-shadow:0 12px 36px rgba(0,0,0,.3)}
.composer-skill-picker:popover-open{display:flex;flex-direction:column;gap:8px}
.composer-skill-picker>input{flex:none;width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:6px;font-size:12px;background:var(--bg)}
.composer-skill-options{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}
.composer-skill-options button{display:flex;align-items:center;gap:8px;width:100%;min-height:34px;padding:7px 9px;border-radius:6px;text-align:left;font-size:12px}
.composer-skill-options button:hover,.composer-skill-options button:focus-visible{background:var(--hover)}
.composer-skill-options button[data-pick-skill=""]{position:sticky;top:0;z-index:1;margin-bottom:4px;border-bottom:1px solid var(--sky-line);border-radius:7px 7px 0 0;background:var(--surface);color:var(--text)}
.composer-skill-options svg{width:16px;height:16px;flex:none;color:var(--muted)}
.composer-skill-group{padding:3px 0 6px}.composer-skill-group>strong{display:block;padding:8px 9px 4px;color:var(--subtle);font-size:10px;font-weight:600}.composer-skill-group+.composer-skill-group{border-top:1px solid var(--line-soft)}
.skill-option-label{display:flex;flex-direction:column;gap:3px;min-width:0}
.skill-option-label>span,.skill-option-label>small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.skill-option-label>small{font-size:10px;line-height:1.4;color:var(--muted)}
.composer-skill-options p{color:var(--muted);padding:12px;font-size:12px}
@media(max-width:850px){#composer .composer-toolbar{flex-wrap:wrap}}
.video-options.publish-options{gap:10px;border-top:1px solid var(--line);padding-top:12px}
.video-options.publish-options input{width:160px}
.publish-options select{max-width:150px;text-overflow:ellipsis}
.video-options.publish-options>button{margin-left:0}
.video-options.publish-options>button:last-child{margin-left:auto}
#wechat-publish-open[aria-pressed=true],#xhs-publish-open[aria-pressed=true]{color:var(--action,#1687ff)}
.video-options{display:flex;align-items:center;flex-wrap:wrap;gap:14px;padding:8px 0 12px;color:var(--muted);font-size:12px}
.video-options>span{color:var(--action,#1687ff);font-weight:500}.video-options label{display:flex;align-items:center;gap:7px}.video-options select,.video-options input{border:1px solid var(--line);border-radius:7px;background:var(--bg);padding:5px 8px;color:var(--text);font:inherit}.video-options input{width:56px}.video-options>button{margin-left:auto}#image-video-open[aria-pressed=true]{color:var(--action,#1687ff)}

#account-menu #platform-admin-open,#account-menu #platform-admin-open svg{color:var(--warning)}#account-menu #platform-admin-open:hover{background:#d4b47714}


.shared-result-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.shared-result-row>.result-status{align-self:start;font-size:10px;padding:4px 6px;gap:4px}.shared-result-row .delivery-check{width:18px;height:18px;font-size:13px}.shared-result-row>.shared-file-actions{grid-column:1/-1}

/* Fade clipped rows at the viewport edge, leaving the divider and task bar crisp. */
.execution-feed{mask-image:linear-gradient(to bottom,transparent 0,#000 14px,#000 calc(100% - 10px),transparent 100%);border-top:0;padding-block:14px 12px}
#message-items .task-delivery>.execution-feed{padding-block:14px 12px}
.task-delivery:has(>.execution-feed)>.result-top{position:relative}
.task-delivery:has(>.execution-feed)>.result-top::after{content:'';position:absolute;bottom:0;left:16px;right:16px;height:1px;background:var(--line)}

.delivery-state{display:inline-flex;align-items:center;gap:4px;vertical-align:baseline;white-space:nowrap;color:var(--muted);font-size:inherit;font-weight:500}.delivery-state[data-status=completed]{color:var(--success)}.delivery-state .delivery-check{font-size:13px;font-weight:700;line-height:1;width:auto;height:auto;background:none}.delivery-meta-separator{margin:0 8px;color:var(--muted);opacity:.5}
.result-icon[data-delivery-thumbnail]{position:relative;width:56px;height:56px;overflow:hidden}.result-icon>.delivery-thumbnail{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;pointer-events:none}.delivery-thumbnail-play{position:absolute;right:3px;bottom:3px;display:grid;place-items:center;width:15px;height:15px;border-radius:50%;background:#0009;color:#fff;font-size:8px;padding-left:1px;pointer-events:none}
.shared-result-row{grid-template-columns:minmax(0,1fr)}.shared-result-row .result-icon{flex:none}.shared-result-row .delivery-state .delivery-check{width:auto;height:auto}

.creation-tags{display:flex;flex-wrap:wrap;gap:6px;padding:10px 0 0;border-top:1px solid var(--line);margin-top:10px}
.creation-tag{--tag:#237748;flex:none;padding:5px 9px;border:1px solid color-mix(in srgb,var(--tag) 28%,transparent);border-radius:7px;background:color-mix(in srgb,var(--tag) 7%,transparent);color:var(--tag);font-size:11px;line-height:1.4;white-space:nowrap;transition:background .15s,border-color .15s}
.creation-tag[data-kind=xhs]{--tag:#b54169}.creation-tag[data-kind=video]{--tag:#7860ae}.creation-tag[data-kind=image]{--tag:#926313}.creation-tag[data-kind=ppt]{--tag:#b45337}.creation-tag[data-kind=document]{--tag:var(--accent)}
.creation-tag:hover,.creation-tag[aria-pressed=true]{background:color-mix(in srgb,var(--tag) 18%,transparent);border-color:var(--tag)}
.creation-tag:focus-visible{outline:2px solid var(--tag);outline-offset:2px}

.council-launch:has(.creation-tags){height:auto;min-height:220px;max-height:none;overflow:visible}.council-launch .creation-tags{width:100%;flex-shrink:0}.council-launch .video-options{width:100%;flex-shrink:0;font-size:11px}.council-launch .video-options label{font-size:11px;font-weight:400}

.council-command:has(.creation-tags){height:auto;min-height:250px}

/* Windows uses its own font metrics and a native title bar. */
:root[data-platform=win32]{font-family:"Segoe UI","Microsoft YaHei UI","Microsoft YaHei",sans-serif}
:root[data-platform=win32] #sidebar{width:196px}
:root[data-platform=win32] .titlebar{height:36px;padding-left:10px}
:root[data-platform=win32] #sidebar .side-top .nav-row{height:36px;letter-spacing:0}
:root[data-platform=win32] #sidebar .nav-row>span:not([data-icon]){width:auto;min-width:0;text-align:left;text-align-last:auto}
:root[data-platform=win32] .sidebar-hidden .main-top{padding-left:20px}
@media(max-width:1150px){
  :root[data-platform=win32] .composer-toolbar{flex-wrap:wrap}
  :root[data-platform=win32] #message-items .task-delivery{width:100%;height:auto;min-height:0;max-height:none}
  :root[data-platform=win32] #message-items .task-delivery:has(>.execution-feed){height:auto;min-height:0}
  :root[data-platform=win32] .home-create{gap:12px;padding-inline:24px}
}
.execution-clock{display:inline-block;margin-left:12px;font-size:11px;font-weight:400;line-height:1.4;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums;vertical-align:middle}.council-clock .execution-clock{margin-left:0}
.creation-tag{display:inline-flex;align-items:center;gap:6px}.creation-tag .home-create-icon{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;flex:none}.creation-tag .home-create-icon>svg,.creation-tag .home-create-icon>img{display:block;width:16px;height:16px;object-fit:contain}
.queued-item button.queue-priority{width:auto;flex-shrink:0;padding:0 5px;font-size:11px;white-space:nowrap}
/* Compact unread counts stay aligned with their navigation labels. */
.nav-row{position:relative}.nav-unread-badge{display:inline-grid;place-items:center;min-width:16px;height:16px;padding:0 4px;margin-left:auto;border-radius:9px;background:var(--coral);color:#fff;font-size:10px;font-weight:650;line-height:16px}.nav-unread-badge[hidden]{display:none}

.user-bubble.image-brief{text-align:left;white-space:normal;line-height:1.65}

/* Shared Cumora sizing across the existing business pages. */
.legacy-record :is(.composer-content-row,.composer-note,[data-revise-result]){display:none!important}#legacy-continue{display:block;margin:0 auto 10px}
.board-detail-page #crm-ask{border-radius:999px;padding:7px 14px;white-space:nowrap}
.primary-button:hover,.send-button:hover{background:var(--accent)}
:is(.expert-page,.mcp-page,.automatic-page,.crm-main,.platform-page,.trends-main,#messages.skills-surface,#messages.library-surface,#recent-view){width:100%;max-width:1440px;margin:0 auto;padding:24px 28px 32px}
:is(.expert-heading h1,.mcp-heading h1,.automatic-page h1,.crm-heading h1,.trends-heading h1,.platform-heading h1,.recent-heading h1,.kb-heading h1,.skills-page-heading h1,#account-view .account-page>h1){font-size:22px;line-height:30px;font-weight:600;letter-spacing:0}
.skill-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:none}.skill-card:hover{background:var(--soft)}
.skill-card-icon{background:var(--soft);border-radius:8px}.skill-card-title strong{color:var(--text)}
.skill-document-dialog{width:min(880px,calc(100vw - 40px));height:min(780px,calc(100dvh - 40px));padding:0;overflow:hidden;background:var(--surface);color:var(--text)}
.skill-document-dialog[open]{display:grid;grid-template-rows:auto minmax(0,1fr) auto}
.skill-document-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:22px 24px 18px;border-bottom:1px solid var(--line)}
.skill-document-heading h2{margin:3px 0 0;font-size:22px;line-height:30px}.skill-document-heading p{margin:5px 0 0;color:var(--muted);font-size:12px}.skill-document-kicker{color:var(--action);font-size:11px;font-weight:700;letter-spacing:.08em}
.skill-document-body{overflow:auto;padding:24px 32px;line-height:1.75}.skill-document-body>:first-child{margin-top:0}.skill-document-body>:last-child{margin-bottom:0}.skill-document-body pre{overflow:auto;padding:14px;background:var(--control);border-radius:8px}.skill-document-body code{overflow-wrap:anywhere}.skill-document-body table{display:block;max-width:100%;overflow:auto}
.skill-document-actions{display:flex;justify-content:flex-end;gap:10px;padding:14px 24px;border-top:1px solid var(--line)}
.skill-document-loading,.skill-document-error{display:grid;min-height:240px;place-items:center;color:var(--muted)}.skill-document-error{color:var(--danger)}
:is(dialog,.composer-skill-picker,.expert-tooltip){box-shadow:var(--shadow)}
input[type=checkbox],input[type=radio]{accent-color:var(--action)}

/* Text previews fit their content; document/media canvases retain their viewport. */
#delivery-dialog:not(.delivery-expanded):has(.preview-markdown):not(:has(.preview-frame,.ppt-viewer,.sheet-container,.image-stage,.delivery-video)){height:fit-content;max-height:calc(100dvh - 48px)}
#delivery-dialog:not(.delivery-expanded):has(.preview-markdown) #delivery-preview-host{flex:0 1 auto;overflow:auto}
#delivery-dialog:not(.delivery-expanded):has(.preview-markdown) #preview-panel{flex:0 0 auto}
#delivery-dialog .preview-markdown{padding:22px 24px}
@media(max-height:640px){
  #delivery-dialog[data-layout=wide],#delivery-dialog[data-layout=portrait],#delivery-dialog[data-layout=long-image]{height:calc(100dvh - 16px);max-height:none}
  .delivery-dialog-header{min-height:48px;padding:6px 14px;gap:10px}
  .delivery-dialog-actions{min-height:44px;padding:6px 12px;gap:6px}
  #delivery-dialog #preview-content{padding:8px}
  #delivery-dialog .image-controls{margin-bottom:4px}
}
#delivery-dialog .delivery-document{color:var(--text);overflow-wrap:anywhere}
#delivery-dialog .delivery-document h1,#delivery-dialog .delivery-document h2,#delivery-dialog .delivery-document h3{margin:1.15rem 0 .38rem;line-height:1.4;font-weight:650;letter-spacing:-.01em}
#delivery-dialog .delivery-document>:first-child{margin-top:0}#delivery-dialog .delivery-document>:last-child{margin-bottom:0}
#delivery-dialog .delivery-document p{margin:.7rem 0}#delivery-dialog .delivery-document ul,#delivery-dialog .delivery-document ol{margin:.65rem 0;padding-left:1.45rem}#delivery-dialog .delivery-document li{margin:.26rem 0;padding-left:.12rem}
#delivery-dialog .delivery-document blockquote{margin:1rem 0;padding:10px 14px;border-left:3px solid var(--accent);border-radius:0 8px 8px 0;background:color-mix(in srgb,var(--surface) 70%,transparent);color:var(--text)}
#delivery-dialog .delivery-document blockquote p{margin:0}.preview-markdown strong{font-weight:650;color:var(--text)}
.preview-markdown .markdown-table-wrap{max-width:100%;margin:1rem 0;overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:color-mix(in srgb,var(--surface) 68%,transparent);-webkit-overflow-scrolling:touch}
.preview-markdown .markdown-table-wrap table{width:100%;border-collapse:collapse;font-size:13px;line-height:1.55;font-variant-numeric:tabular-nums}
.preview-markdown .markdown-table-wrap th,.preview-markdown .markdown-table-wrap td{min-width:110px;padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.preview-markdown .markdown-table-wrap th{background:color-mix(in srgb,var(--surface) 86%,var(--bg));font-weight:650;white-space:nowrap}.preview-markdown .markdown-table-wrap tr:last-child td{border-bottom:0}.preview-markdown .markdown-table-wrap td:has(>code:only-child){text-align:right}
#delivery-dialog .delivery-document a{color:var(--accent);text-decoration:none;border-bottom:1px solid color-mix(in srgb,var(--accent) 45%,transparent)}
#delivery-dialog.delivery-expanded{height:calc(100dvh - 32px);max-height:calc(100dvh - 32px)}

.pdf-stage{display:flex;flex-direction:column;gap:12px;align-items:center;overflow:auto;max-height:72vh;padding:8px}
.pdf-page{max-width:100%;height:auto;background:#fff;border:1px solid var(--line);border-radius:6px;box-shadow:0 1px 4px rgba(0,0,0,.06)}
.pdf-page-error{color:var(--muted);font-size:12px;margin:4px 0}

.docx-stage{background:#f6f7f9;padding:18px;border-radius:10px;overflow:auto;max-height:72vh;color:#1c1c1e;}
.docx-stage .docx-wrapper{background:transparent;padding:0;}
.docx-stage .docx-wrapper>section.docx{background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.18);margin:0 auto 16px;}

/* Global high-contrast order: stronger layers, solid states, unchanged layout. */
:root{--action-ink:#172331;--line:#465262;--line-soft:#3a4553;--sky-line:#465262}
:where(#composer,.file-card,.delivery-card,#message-footer>.activity,#message-footer>.error-message,.skill-card,dialog){border-color:var(--line)}
:where(.user-bubble,.attachment-chip,.pill,.result-status){background:var(--control);color:var(--text)}
:where(.quiet-button,.icon-button,.composer-tool,.tab){opacity:1}
:where(.quiet-button,.icon-button,.composer-tool):hover{background:var(--hover);color:var(--text)}
:where(.quiet-button,.composer-tool)[aria-pressed=true],:where(.quiet-button,.composer-tool).active{background:var(--selected);color:var(--text)}
:where(.file-card,.delivery-gallery-item,.skill-card):hover{background:var(--soft)}
.result-icon,.task-file-thumb,.skill-card-icon{border-color:transparent;background:var(--control)}
:where(.message-author,.result-open small,.delivery-heading,.surface-description,.composer-note,.task-file-label small){color:var(--subtle)}

/* Calm interaction feedback: quick confirmation without playful bounce. */
:where(.primary-button,.send-button,.quiet-button,.icon-button,.composer-tool,.tab,.creation-tag){transition:background-color var(--motion-base) ease,border-color var(--motion-base) ease,color var(--motion-base) ease,transform var(--motion-fast) ease}
:where(.primary-button,.send-button,.quiet-button,.icon-button,.composer-tool,.tab,.creation-tag):active:not(:disabled){transform:translateY(1px)}
:where(.file-card,.delivery-card,.delivery-gallery-item,.skill-card,.task-delivery){transition:background-color var(--motion-base) ease,border-color var(--motion-base) ease,box-shadow var(--motion-base) ease}
:where(.nav-row,.history-item){transition:background-color var(--motion-base) ease,color var(--motion-base) ease,box-shadow var(--motion-base) ease}
:where(dialog[open],.conversation-context-menu:not([hidden]),.composer-skill-picker:popover-open){animation:ordered-surface-enter var(--motion-base) var(--ease-out) both}
:where(.delivery-card,.task-delivery){animation:ordered-card-enter var(--motion-base) var(--ease-out) both}
.primary-button,.send-button{color:var(--action-ink)}
@keyframes ordered-surface-enter{from{opacity:0;transform:translateY(4px) scale(.995)}to{opacity:1;transform:none}}
@keyframes ordered-card-enter{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}