.product-layout a{color:var(--green);text-underline-offset:4px;overflow-wrap:anywhere}
.product-layout .brand{text-decoration:none;white-space:nowrap}
.product-layout .sidebar{gap:24px;min-width:0}
.product-layout .nav a{display:block;text-decoration:none;padding:10px 13px;border-radius:8px}
.product-layout .nav a[aria-current=page]{background:#dce7d8;color:#254c39;font-weight:650}
.product-layout .utility{display:flex;flex-wrap:wrap;gap:9px 18px;font-size:13px}
.product-layout .space-picker{font-size:12px;color:var(--subtle)}
.product-layout .space-picker select{font-size:14px;max-width:100%;min-width:0}
.product-layout .main{display:flex;flex-direction:column;gap:20px}
.product-layout .heading{margin-bottom:8px}
.product-layout .welcome{background:#eaf0e4;padding:32px;display:grid;gap:14px}
.product-layout .grid{grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr))}
.product-layout .app-card{min-width:0;overflow-wrap:anywhere}
.product-layout .button-link{display:inline-block;text-decoration:none;background:var(--green);color:white;border-radius:8px;padding:9px 15px;width:fit-content;margin-top:auto}
.product-layout .toolbar{display:flex;flex-wrap:wrap;align-items:end;gap:12px}
.product-layout input,.product-layout select{border:1px solid var(--line);border-radius:7px;padding:8px;background:white;color:var(--ink);min-width:0;max-width:100%}
.product-layout .query-form .field{min-width:100px;flex:1 1 140px;font-size:12px}
.product-layout .query-form .field:first-child{flex-basis:220px}
.product-layout .table-scroll{max-width:100%;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:10px}
.product-layout table{border-collapse:collapse;min-width:100%;font-size:14px}
.product-layout th,.product-layout td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left;max-width:330px;min-width:110px;overflow-wrap:anywhere}
.product-layout th{background:#edf2e8;white-space:nowrap;font-weight:600}
.product-layout tbody tr:last-child td{border-bottom:0}
.product-layout .pagination{justify-content:center}
.product-layout .record-detail{display:grid;grid-template-columns:minmax(100px,160px) minmax(0,1fr);gap:24px;margin:0}
.product-layout dt{color:var(--subtle)}
.product-layout dd{margin:0;min-width:0;overflow-wrap:anywhere}
.product-layout .prose{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.85}
.product-layout .related{display:flex;gap:12px;flex-wrap:wrap}
.product-layout pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f5f7f3;border:1px solid var(--line);padding:16px;border-radius:8px;font-size:13px;max-width:100%}
.product-layout .resource-read{display:grid;gap:12px;min-width:0}
.product-layout .runtime-content{border:1px solid var(--line);border-radius:8px;padding:12px;background:white}
.product-layout .runtime-content summary{cursor:pointer}
.product-layout .runtime-content .actions{padding-top:14px}
.product-layout .frame{height:65vh;min-height:420px}
.product-layout :focus-visible{outline:3px solid #709b5b;outline-offset:3px}
.content-editor{min-width:0}.editor-heading{display:flex;align-items:start;justify-content:space-between;gap:20px;flex-wrap:wrap}
.editor-heading h2{margin:0 0 8px}.draft-status{font-size:13px;color:var(--green);white-space:normal}
.editor-form{display:grid;gap:24px}.edit-field{display:grid;gap:7px;min-width:0}.edit-field input,.edit-field textarea,.edit-field select{width:100%;box-sizing:border-box}
.edit-field input[type=checkbox]{width:22px;height:22px;justify-self:start}.edit-field textarea{resize:vertical;min-height:180px;font:inherit;line-height:1.7;border:1px solid var(--line);border-radius:8px;padding:12px;background:white;color:var(--ink)}
.field-help{display:flex;justify-content:space-between;align-items:center;gap:12px}.field-help button{font-size:12px;padding:4px 8px}
.editor-actions{position:sticky;bottom:0;background:#fff;padding:16px 0;border-top:1px solid var(--line);flex-wrap:wrap}
.editor-result{border:1px solid #c7d4bd;border-radius:9px;padding:20px;background:#f1f5ed;min-width:0}.editor-result[hidden]{display:none}
.conflict-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:16px}.conflict-field{padding:16px;background:white;border:1px solid var(--line);border-radius:8px;min-width:0}
.conflict-field .prose{max-height:260px;overflow:auto}.request-reference{overflow-wrap:anywhere;font-size:12px}.editor-current{padding-top:16px;border-top:1px solid var(--line)}.editor-current summary{cursor:pointer;margin-bottom:20px}
.relation-editor{display:grid;gap:12px}.relation-results{display:flex;flex-wrap:wrap;gap:8px}.editor-result h3,.editor-result h4{margin:0}
@media(max-width:850px){
  .product-layout .sidebar{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:15px;padding:18px}
  .product-layout .nav{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}
  .product-layout .nav a{text-align:center;padding:10px 3px;font-size:14px}
  .product-layout .sidebar footer{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;gap:10px;min-width:0}
  .product-layout .sidebar footer button{padding:6px 8px;font-size:12px;white-space:nowrap}
  .product-layout .main{padding:24px 18px}
  .product-layout .heading{flex-wrap:wrap;gap:12px}
  .product-layout .runtime-heading .actions{justify-content:flex-start}
}
@media(max-width:420px){
  h1{font-size:27px}.product-layout .main{padding:20px 12px}
  .product-layout .sidebar{padding:14px 12px}.product-layout .brand{font-size:19px}
  .product-layout .brand-symbol{margin-right:7px}.product-layout .nav a{font-size:13px}
  .product-layout .utility{gap:10px;font-size:12px}.product-layout .welcome,.product-layout .card{padding:20px}
  .product-layout .record-detail{grid-template-columns:1fr;gap:8px}.product-layout dd{margin-bottom:16px}
  .login{padding:20px 12px}.login .card{padding:20px}.login input{min-width:0}
}
.product-layout .recent-grid{grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr))}
.recent-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.recent-list li{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px}
.recent-list p{flex-basis:100%;margin:0;font-size:13px}
.skeleton{display:grid;gap:10px}
.skeleton span{display:block;height:14px;border-radius:6px;background:#e7eae3;animation:shc-pulse 1.2s ease-in-out infinite}
.skeleton span:nth-child(2n){width:72%}
.opening{animation:shc-pulse 1.2s ease-in-out infinite}
@keyframes shc-pulse{50%{opacity:.45}}
@media (prefers-reduced-motion:reduce){.skeleton span,.opening{animation:none}}
.today{gap:16px}
.today-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px}
.today-nav{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;font-size:14px}
.today-date{font-size:18px}
.today-focus{display:grid;gap:16px}
.today-section h4{margin:0 0 4px;font-size:13px;color:var(--subtle)}
.today-text{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}
.today-block h4{margin:8px 0 4px;font-size:13px;color:var(--subtle)}
.today-when{font-size:13px}
.today-read-at{margin:0;font-size:12px}
.today-tabs{display:flex;gap:6px}
.today-tabs a{padding:4px 12px;border-radius:999px;text-decoration:none;font-size:14px}
.today-tabs a[aria-current="page"]{background:#e7eae3;font-weight:600}
.today-label{margin:0;font-size:13px;font-weight:400;color:var(--subtle)}
.today-label-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.today-deferred:empty{display:none}
.today-hero{gap:12px}
.today-now .today-text{font-size:18px;line-height:1.5;font-weight:600}
.today-switch{display:grid;gap:2px;font-size:14px}
.today-purpose{display:grid;gap:4px;padding-top:10px;border-top:1px solid #e7eae3;font-size:14px}
.today-chain{margin:0;overflow-wrap:anywhere}
.today-more summary,.today-recent summary{cursor:pointer}
.today-more>.today-section,.today-recent>section{margin-top:12px}
.today-block{align-content:start}
.workbench-section{gap:10px}
.workbench-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.workbench-row{display:grid;gap:2px;padding:10px 14px;border:1px solid #e7eae3;border-radius:12px;background:#fff}
.workbench-row-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px;font-weight:600}
.workbench-row p{margin:0;overflow-wrap:anywhere}
.line-group,.line-group .workbench-list,.line-group .workbench-row,.attention-list,.attention-list .workbench-row{min-width:0;overflow-wrap:anywhere}
.line-group .workbench-row-head>*{min-width:0;max-width:100%;white-space:normal}
.line-group>summary{margin-bottom:8px}
.workbench-meta{margin:0;font-size:12px;color:var(--subtle)}
.workbench-part-box{padding:6px 0;border-top:1px solid #e7eae3}
.workbench-part-box summary{cursor:pointer}
.workbench-part{margin-top:8px}
.path-goal{margin:0;font-weight:600}.path-steps{list-style:none;margin:0;padding:0;display:grid;gap:8px}.path-step{display:grid;grid-template-columns:4em minmax(0,1fr);gap:8px;align-items:baseline}.path-mark{font-size:13px;color:#68706a}.path-now{font-weight:600}.path-now .path-mark{color:var(--accent,#405e45)}.path-done{color:#68706a}
.side-search{margin:0}.copy-ref{display:inline-flex;flex-wrap:wrap;align-items:center;gap:8px}.copy-text{white-space:pre-wrap;word-break:break-word;margin:0;font:inherit;font-size:13px;user-select:all}
.finder{width:100%;box-sizing:border-box;padding:8px 12px;border:1px solid #d9ddd3;border-radius:10px;font:inherit;background:#fff}
.archive-chips{display:flex;flex-wrap:wrap;gap:6px}
.archive-chip{padding:4px 10px;border:1px solid #d9ddd3;border-radius:999px;background:#fff;font:inherit;font-size:13px;cursor:pointer}
.archive-chip[aria-pressed="true"]{background:var(--accent,#405e45);border-color:var(--accent,#405e45);color:#fff}
.archive-list{gap:0}
.archive-row summary{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px}
.archive-date{flex:none;min-width:88px;font-size:12px;color:var(--subtle);font-variant-numeric:tabular-nums}
.archive-label{flex:1 1 200px;overflow-wrap:anywhere}
.workbench-waiting{margin:0}
.archive-jump{all:unset;cursor:pointer;color:var(--accent,#405e45);text-decoration:underline;overflow-wrap:anywhere}
.archive-jump:focus-visible{outline:2px solid var(--accent,#405e45);outline-offset:2px}
.archive-more{margin:8px 0;cursor:pointer}
.history-list li{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 6px}.history-node{font-weight:600}
.history-text,.history-diff{max-height:480px;overflow:auto;font-size:13px}.history-text{user-select:text}
.history-diff div{white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,monospace}.diff-add{background:#e6f4e6}.diff-del{background:#fbe9e7;text-decoration:line-through}.diff-same{color:#68706a}
.today-week-title{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px}
.today-week-title h3{margin:0}
.today-days{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.today-days li{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 8px}
.today-days p{flex-basis:100%;margin:0;font-size:13px}
.today-days .is-today{font-weight:600}
.section-title{margin:8px 0 0;font-size:16px}
/* Markdown: one look for every long text (records, methods, workbench, logs). */
.markdown{line-height:1.8;overflow-wrap:anywhere;min-width:0;max-width:760px}
.markdown>:first-child{margin-top:0}.markdown>:last-child{margin-bottom:0}
.markdown p{margin:0 0 .9em}
.markdown h1,.markdown h2,.markdown h3,.markdown h4,.markdown h5,.markdown h6{line-height:1.4;margin:1.5em 0 .6em;color:var(--ink)}
.markdown h1{font-size:1.5em}.markdown h2{font-size:1.3em;padding-bottom:.3em;border-bottom:1px solid var(--line)}.markdown h3{font-size:1.15em}.markdown h4,.markdown h5,.markdown h6{font-size:1em}
.markdown ul,.markdown ol{margin:0 0 .9em;padding-left:1.6em}.markdown li{margin:.2em 0}.markdown li>ul,.markdown li>ol{margin:.2em 0}
.markdown li>p{margin:.3em 0}
.markdown ul.md-tasks{list-style:none;padding-left:.4em}.markdown ul.md-tasks ul.md-tasks{padding-left:1.4em}
.markdown .md-task input{width:16px;height:16px;margin:0 .45em 0 0;vertical-align:-2px;accent-color:var(--green)}
.markdown .md-task input:not(:disabled){cursor:pointer}.markdown .md-done{color:var(--subtle)}
.markdown blockquote{margin:0 0 .9em;padding:.2em 1em;border-left:3px solid #c7d4bd;color:#4b5f57;background:#f6f8f4;border-radius:0 6px 6px 0}
.markdown code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;background:#eef2ea;border-radius:4px;padding:.1em .35em}
.markdown pre.md-code{white-space:pre;overflow:auto;background:#f5f7f3;border:1px solid var(--line);padding:14px 16px;border-radius:8px;margin:0 0 .9em;line-height:1.55}
.markdown pre.md-code code{background:none;padding:0;font-size:13px}
.markdown hr{border:0;border-top:1px solid var(--line);margin:1.4em 0}
.markdown .md-table{overflow:auto;margin:0 0 .9em;border:1px solid var(--line);border-radius:8px;background:#fff}
.markdown table{border-collapse:collapse;width:100%}
.product-layout .markdown th,.product-layout .markdown td{padding:8px 12px;min-width:80px;max-width:none;border-bottom:1px solid var(--line);vertical-align:top}
.markdown tr:last-child td{border-bottom:0}.markdown .md-center{text-align:center}.markdown .md-right{text-align:right}.markdown .md-left{text-align:left}
.markdown del{color:var(--subtle)}.markdown .md-unsafe-link{text-decoration:underline dotted;color:var(--subtle)}
.markdown.compact p{margin:0 0 .3em}.markdown.compact{line-height:1.6}
.today-md{max-width:none}.today-now .markdown{font-size:18px;line-height:1.5;font-weight:600}.today-now .markdown li{font-weight:600}
.method-body{max-width:780px}
/* Record page: long text takes the full width under its label. */
.product-layout .record-detail dt.field-long{grid-column:1/-1;margin-top:8px;padding-top:20px;border-top:1px solid var(--line);font-weight:600}
.product-layout .record-detail dd.field-long{grid-column:1/-1;margin:-12px 0 0}
.product-layout .record-detail dt{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.inline-edit-trigger{padding:2px 9px;font-size:12px;font-weight:400;color:var(--green);border-color:transparent;background:transparent;opacity:.75}
.inline-edit-trigger:hover,.inline-edit-trigger:focus-visible{opacity:1;border-color:var(--line);background:#fff}
.record-detail dd.inline-editable{border-radius:6px;transition:background .15s}
@media (hover:hover){.record-detail.inline-ready dd.inline-editable:hover{background:#f6f8f3;box-shadow:0 0 0 6px #f6f8f3}}
.inline-editor{display:grid;gap:10px;min-width:0}
.inline-editor>input:not([type=checkbox]),.inline-editor>select{width:100%;max-width:520px;box-sizing:border-box}
.inline-editor>input[type=checkbox]{width:22px;height:22px}
.inline-actions{align-items:center;gap:10px}.inline-status{font-size:13px}
/* Markdown editor */
.md-editor{display:grid;gap:8px;min-width:0}
.md-bar{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.md-tools,.md-modes{display:flex;gap:4px;flex-wrap:wrap}
.md-tool,.md-mode{padding:4px 9px;font-size:13px;border-radius:6px;background:#fff}
.md-tool:disabled{opacity:.5;cursor:default}
.md-mode[aria-pressed=true]{background:var(--soft);border-color:#b9c9b4;color:var(--green);font-weight:600}
.md-panes{display:grid;gap:12px;min-width:0}
.md-editor[data-mode=split] .md-panes{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.md-input{width:100%;box-sizing:border-box;min-height:160px;resize:vertical;font:14px/1.7 ui-monospace,SFMono-Regular,Menlo,"PingFang SC",monospace;border:1px solid var(--line);border-radius:8px;padding:12px 14px;background:#fff;color:var(--ink);tab-size:2}
.md-input:focus{outline:2px solid #b9c9b4;outline-offset:0;border-color:#9fb59a}
.md-input[readonly]{background:#f7f8f6}
.md-preview{border:1px solid var(--line);border-radius:8px;padding:12px 16px;background:#fcfdfb;min-height:160px;max-height:70vh;overflow:auto}
.md-preview[hidden],.md-input[hidden]{display:none}
.md-help{margin:0;font-size:12px}
@media (max-width:900px){.md-editor[data-mode=split] .md-panes{grid-template-columns:1fr}}
@media (max-width:760px){.product-layout .record-detail dd.field-long{margin:0}.md-tool,.md-mode{padding:6px 10px}}
/* Blocks: edit where you read. */
.blocks{position:relative;max-width:780px;padding-left:44px;margin-left:-44px}
.blocks .blk{position:relative;border-radius:6px;padding:1px 6px;margin:0 -6px 6px;min-height:1.6em;cursor:text;transition:background .12s}
.blocks .blk>:first-child:not(.blk-gutter),.blocks .blk>.blk-gutter+*{margin-top:0}.blocks .blk>:last-child{margin-bottom:0}
.blocks .blk p,.blocks .blk ul,.blocks .blk ol,.blocks .blk blockquote,.blocks .blk pre,.blocks .blk .md-table{margin-bottom:0}
.blocks .blk-item{margin-bottom:2px}.blocks .blk-heading{margin-top:14px}.blocks .blk-heading:first-child{margin-top:0}
.blocks .blk-d1{margin-left:calc(1.4em - 6px)}.blocks .blk-d2{margin-left:calc(2.8em - 6px)}.blocks .blk-d3{margin-left:calc(4.2em - 6px)}.blocks .blk-d4,.blocks .blk-d5,.blocks .blk-d6{margin-left:calc(5.6em - 6px)}
.blocks .blk ul,.blocks .blk ol{padding-left:1.4em}
@media (hover:hover){.blocks .blk:hover{background:#f4f7f1}.blocks .blk:hover .blk-gutter{opacity:1}}
.blocks .blk-editing{background:#fbfcfa;box-shadow:0 0 0 1px #d6e0d2}
.blk-gutter{position:absolute;left:-40px;top:2px;display:flex;gap:2px;opacity:0;transition:opacity .12s;user-select:none}
.blk-gutter .blk-add,.blk-gutter .blk-handle{width:18px;height:22px;display:inline-grid;place-items:center;border:0;background:none;color:var(--subtle);border-radius:4px;font-size:15px;line-height:1;padding:0;cursor:pointer}
.blk-gutter .blk-handle{cursor:grab;font-size:12px;letter-spacing:-2px}
.blk-gutter .blk-add:hover,.blk-gutter .blk-handle:hover{background:#e8eee4;color:var(--ink)}
.blocks .blk-dragging{opacity:.4}.blocks .blk-drop-before{box-shadow:0 -2px 0 var(--green)}.blocks .blk-drop-after{box-shadow:0 2px 0 var(--green)}
.blocks [contenteditable=true]{outline:none;min-height:1.6em;white-space:pre-wrap;overflow-wrap:anywhere}
.blocks [contenteditable=true]:empty::before{content:attr(data-placeholder);color:#a3afa8;pointer-events:none}
.blocks .blk-item-row{display:flex;align-items:baseline;gap:.5em}.blocks .blk-item-row .blk-item-text{flex:1;min-width:0}
.blocks .blk-marker{color:var(--subtle);min-width:1em;text-align:right}
.blocks .blk-item-row input{width:16px;height:16px;margin:0;align-self:center;accent-color:var(--green)}
.blocks .md-empty{color:transparent;list-style:none}
.blk-source{width:100%;box-sizing:border-box;resize:none;overflow:hidden;font:13.5px/1.65 ui-monospace,SFMono-Regular,Menlo,"PingFang SC",monospace;border:0;background:transparent;color:var(--ink);padding:2px 0;outline:none;tab-size:2}
.blk-source-tag{position:absolute;right:6px;top:-9px;font-size:10px;letter-spacing:.05em;color:var(--subtle);background:#fff;border:1px solid var(--line);border-radius:4px;padding:0 4px}
.blocks-tail{min-height:36px;cursor:text}
.blocks.blocks-empty .blocks-tail::before{content:attr(data-placeholder);color:#a3afa8}
.blocks.blocks-empty .blocks-tail{display:flex;align-items:center}
.blocks.blocks-empty .blocks-tail::before{content:'点击这里开始写…'}
.blk-menu{position:absolute;left:0;top:100%;z-index:20;margin:4px 0 0;padding:4px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 24px rgba(30,50,40,.12);min-width:160px}
.blk-menu li{padding:5px 10px;border-radius:5px;cursor:pointer;font-size:14px}.blk-menu li[aria-selected=true],.blk-menu li:hover{background:var(--soft)}
.blk-toolbar{position:absolute;z-index:30;display:flex;gap:2px;padding:3px;background:#263a34;border-radius:7px;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.blk-toolbar[hidden]{display:none}
.blk-toolbar button{padding:3px 9px;border:0;background:transparent;color:#fff;font-size:13px;border-radius:5px}.blk-toolbar button:hover{background:#3d5a50}
.text-state{font-size:12px;font-weight:400}.text-state[data-state=conflict],.text-state[data-state=error]{color:var(--warn)}.text-state[data-state=saving]{color:var(--subtle)}
.text-conflict{border:1px solid #e3c3b4;background:#fbf2ee;border-radius:8px;padding:12px 14px;margin-bottom:12px}.text-conflict p{margin:0 0 8px}
.record-detail dd.text-live{margin-top:-8px}
.part-edit{border-radius:6px;cursor:text}
@media (hover:hover){.part-edit:not(.part-live):hover{background:#f4f7f1;box-shadow:0 0 0 6px #f4f7f1}}
.part-edit .text-state{display:block;margin-bottom:4px}
.conflict-now{padding:8px 10px;background:#fff;border:1px solid var(--line);border-radius:6px;margin:4px 0 8px}
@media (max-width:760px){.blocks{padding-left:0;margin-left:0}.blk-gutter{display:none}}
/* HTML bodies: shown by the isolated renderer in a sandboxed frame. */
.html-view{display:grid;gap:10px;min-width:0}
.html-bar{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.html-tabs,.html-actions{display:flex;gap:4px;flex-wrap:wrap}
.html-tab{padding:5px 12px;font-size:13px;border-radius:6px;background:#fff}
.html-tab[aria-selected=true]{background:var(--soft);border-color:#b9c9b4;color:var(--green);font-weight:600}
.html-actions button{padding:5px 10px;font-size:13px}
.html-stage{position:relative;border:1px solid var(--line);border-radius:10px;background:#fff;overflow:hidden;min-height:200px}
.html-stage:focus{outline:2px solid #b9c9b4;outline-offset:2px}
.html-frame{display:block;width:100%;height:72vh;border:0;background:#fff}
.html-stage.html-slides{aspect-ratio:16/9;min-height:0}.html-stage.html-slides .html-frame{height:100%}
.html-stage:fullscreen{border-radius:0;border:0;display:grid;place-items:center;background:#111}
.html-stage:fullscreen .html-frame{height:100vh;width:100vw}
.html-stage.html-slides:fullscreen .html-frame{width:min(100vw,177.78vh);height:min(100vh,56.25vw)}
.html-stage .html-frame.html-frame-deck{position:absolute;left:0;top:0;width:1280px;height:720px;transform-origin:0 0;background:#000}
.html-stage:fullscreen .html-frame.html-frame-deck{width:1280px;height:720px}
.html-wait{padding:24px}
.html-pager{display:flex;align-items:center;justify-content:center;gap:12px}.html-pager[hidden]{display:none}
.html-page{font-variant-numeric:tabular-nums;color:var(--subtle);min-width:64px;text-align:center}
.html-source{width:100%;box-sizing:border-box;min-height:60vh;font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;border:1px solid var(--line);border-radius:8px;padding:12px 14px;background:#fbfcfa;color:var(--ink);tab-size:2;resize:vertical}
.html-text{border:1px solid var(--line);border-radius:8px;padding:12px 16px;background:#fcfdfb;max-height:72vh;overflow:auto}
.html-compare{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}
.html-side{display:grid;gap:6px;min-width:0}.html-side .html-frame{height:64vh;border:1px solid var(--line);border-radius:8px}
.html-side-title{margin:0;font-size:13px;color:var(--subtle)}
.html-ai{gap:8px}.html-ask{width:100%;box-sizing:border-box;font:inherit;border:1px solid var(--line);border-radius:8px;padding:10px}
.markdown aside.md-callout{margin:0 0 .9em;padding:.6em 1em;border-radius:8px;background:#f1f5ed;border:1px solid #d6e0d2}
.markdown details.md-fold{margin:0 0 .9em;padding:.4em .8em;border:1px solid var(--line);border-radius:8px}
.markdown details.md-fold>summary{cursor:pointer;font-weight:600}
@media (max-width:900px){.html-compare{grid-template-columns:1fr}.html-frame{height:60vh}}
/* Record page as a property list (editor usability batch 2, 2026-11-08). */
.record-title-value{display:inline-block;min-width:2em}
.record-title .inline-editable{cursor:text;border-radius:6px;padding:0 6px;margin:0 -6px}
@media (hover:hover){.record-title .inline-editable:hover{background:#f6f8f3}}
.record-title .inline-editor input{font:inherit;width:100%;max-width:760px;box-sizing:border-box}
@media (min-width:1000px){.product-layout .record-detail{grid-template-columns:minmax(80px,120px) minmax(0,1fr) minmax(80px,120px) minmax(0,1fr);gap:14px 24px}}
.product-layout .record-detail .empty-toggle{grid-column:1/-1}
.record-detail dd.inline-editable{cursor:pointer;min-height:1.4em}
.inline-saved{margin-left:8px;font-size:12px;color:var(--green)}
.inline-saving{margin-left:8px;font-size:12px;opacity:.7}
.inline-hint{font-size:12px}
.inline-editor.inline-instant{display:block}
.check-list{display:flex;flex-wrap:wrap;gap:6px 14px}
.check-option{display:inline-flex;gap:6px;align-items:center;font-size:14px;cursor:pointer}
.relation-chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:2px;background:#eef2ea;border-radius:12px;padding:2px 2px 2px 10px;font-size:13px}
.chip-remove{border:0;background:none;padding:0 7px;cursor:pointer;color:var(--subtle);font-size:15px;line-height:1.2}
.chip-remove:hover{color:#a33}
.relation-search{max-width:360px;width:100%;box-sizing:border-box}
.relation-results{display:flex;flex-direction:column;align-items:flex-start;gap:2px;max-height:240px;overflow:auto}
.relation-option{border:0;background:none;text-align:left;padding:5px 8px;border-radius:4px;cursor:pointer}
.relation-option:hover,.relation-option:focus-visible{background:#f0f3ec}
.product-layout tr.row-link{cursor:pointer}
@media (hover:hover){.product-layout tr.row-link:hover td{background:#f6f8f3}}
.filter-more{flex-basis:100%}
.filter-more>summary{cursor:pointer;font-size:13px;color:var(--green);width:fit-content}
.filter-more[open]>summary{margin-bottom:10px}
.more-menu{position:relative}
.more-menu>summary{list-style:none;cursor:pointer;padding:8px 14px;border:1px solid var(--line);border-radius:8px;background:#fff}
.more-menu>summary::-webkit-details-marker{display:none}
.more-menu-items{position:absolute;z-index:5;top:calc(100% + 4px);left:0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px;box-shadow:0 6px 18px rgba(0,0,0,.08);white-space:nowrap}
.more-info{margin-top:16px;font-size:13px}
.more-info>summary{cursor:pointer;color:var(--subtle)}
/* Calendar: month and week grids on wide screens, a day-by-day list on phones. */
.calendar-nav{flex-wrap:wrap}.calendar-views{display:inline-flex;gap:4px;margin-left:auto}
.calendar-views a{padding:2px 10px;border-radius:999px;text-decoration:none;font-size:13px}.calendar-views a[aria-current="page"]{background:#e7eae3;font-weight:600}
.calendar-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}
.calendar-weekday{padding:6px 8px;font-size:12px;color:#5f665b;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#f5f7f3}
.calendar-day{min-width:0;padding:6px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.calendar-grid.is-month .calendar-day{min-height:96px}.calendar-grid.is-week .calendar-day{min-height:280px}
.calendar-day.is-outside{background:#fafbf9}.calendar-day.is-outside .calendar-day-head a{color:#9aa095}
.calendar-day.is-today{background:#f3f7ee}
.calendar-day-head{display:flex;align-items:center;gap:6px;font-size:12px}.calendar-day-head a{text-decoration:none;color:inherit}
.calendar-events{list-style:none;margin:0;padding:0;display:grid;gap:3px}
.calendar-event{min-width:0;padding:3px 6px;border-radius:5px;border:1px solid transparent;border-left-width:3px;font-size:12px;line-height:1.35;overflow-wrap:anywhere}
.calendar-event a{text-decoration:none;color:inherit}.calendar-time{display:block;font-size:11px;color:#5f665b}
.calendar-event.is-fixed,.calendar-key.is-fixed{background:#ece8f6;border-left-color:#7b68b5}
.calendar-event.is-block,.calendar-key.is-block{background:#f8ecdd;border-left-color:#c58a3e}
.calendar-event.is-rest,.calendar-key.is-rest{background:#e5f1e6;border-left-color:#5c9a63}
.calendar-event.is-action,.calendar-key.is-action{background:#e4eef6;border-left-color:#4d84b3}
.calendar-event.is-other{background:#f0f1ee;border-left-color:#9aa095}
.calendar-event.is-firm{border-color:#7f857b;border-left-width:3px}.calendar-event.is-soft{border-style:dashed;border-color:#b4b9b0;border-left-style:solid}
.calendar-event.is-due{border-left-color:#c0453a;font-weight:600}
.calendar-event.is-done{opacity:.55}.calendar-event.is-done a{text-decoration:line-through}
.calendar-more{font-size:12px}
.calendar-legend{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.calendar-key{padding:1px 8px;border-radius:5px;border-left:3px solid;font-size:12px}
@media(max-width:720px){
  .calendar-grid{display:block;border:0;background:none}
  .calendar-weekday,.calendar-day.is-empty,.calendar-grid.is-month .calendar-day.is-outside{display:none}
  .calendar-grid.is-month .calendar-day,.calendar-grid.is-week .calendar-day{min-height:0;border:1px solid var(--line);border-radius:8px;margin-bottom:8px;background:#fff;padding:10px}
  .calendar-day-head{font-size:14px;font-weight:600}.calendar-event{font-size:14px}.calendar-time{font-size:12px}
}
.md-node-status{display:inline-block;font-size:12px;line-height:1.6;padding:0 7px;border-radius:9px;background:#eef2ea;color:#3b5d2c;vertical-align:1px}
/* Structure maps (R089): a left-to-right tree, two levels by default. */
.map{display:grid;gap:10px;min-width:0}
.map-path{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;color:var(--subtle)}
.map-crumb{border:0;background:none;padding:0;color:var(--green);cursor:pointer;font:inherit}
.map-here{color:var(--ink);font-weight:600}
.map-canvas{overflow:auto;padding:4px 2px 8px}
.map-tree,.map-tree ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;justify-content:center}
.map-tree li{display:flex;align-items:center;position:relative;padding:4px 0}
.map-tree li>ul{position:relative;padding-left:28px}
.map-tree li>ul::before{content:'';position:absolute;left:0;top:50%;width:14px;border-top:1px solid #c9cfc2}
.map-tree ul>li::before{content:'';position:absolute;left:-14px;top:50%;width:14px;border-top:1px solid #c9cfc2}
.map-tree ul>li::after{content:'';position:absolute;left:-14px;top:0;bottom:0;border-left:1px solid #c9cfc2}
.map-tree ul>li:first-child::after{top:50%}
.map-tree ul>li:last-child::after{bottom:50%}
.map-tree ul>li:only-child::after{display:none}
.map-row{display:flex;align-items:center;gap:4px;flex:none}
.map-node{display:inline-flex;align-items:center;gap:6px;max-width:220px;text-align:left;padding:6px 10px;border:1px solid #c9cfc2;border-radius:8px;background:#fff;color:var(--ink);font:inherit;font-size:14px;line-height:1.35;cursor:pointer}
.map-node:hover{border-color:var(--green)}
.map-label{overflow-wrap:anywhere}
.map-focus{font-weight:600;background:#f3f6ef;border-color:#9fb48f}
.map-selected{box-shadow:0 0 0 2px var(--green)}
.map-node[data-status="进行中"]{border-color:#3b7a57;background:#eef6f0}
.map-node[data-status="待定"]{border-style:dashed}
.map-node[data-status="搁置"],.map-done>.map-row .map-node{color:var(--subtle);background:#f6f6f3}
.map-node[data-status="搁置"]{border-style:dashed}
.map-status{font-size:11px;padding:0 6px;border-radius:8px;background:#eef2ea;color:#3b5d2c;white-space:nowrap}
.map-fold{border:1px solid #c9cfc2;background:#fff;border-radius:10px;font-size:12px;min-width:26px;padding:1px 6px;color:var(--subtle);cursor:pointer}
.map-detail{border-top:1px solid var(--line);padding-top:10px;display:grid;gap:6px}
.map-detail>strong{font-size:15px}
.map-narrow .map-tree li{display:block}
.map-narrow .map-tree li>ul{padding-left:18px}
.map-narrow .map-tree li>ul::before,.map-narrow .map-tree ul>li::before{display:none}
.map-narrow .map-tree ul>li::after{left:-10px}
.map-narrow .map-node{max-width:100%}
.map-editable .map-node{cursor:pointer}
.map-input{font:inherit;font-size:14px;border:0;outline:0;background:transparent;min-width:8em;max-width:200px;padding:0}
.map-drop{box-shadow:0 0 0 2px #c08a2a}
.map-keys{font-size:12px;margin:0}
.map-note{font-size:12px;margin:0;min-height:1em}
.map-actions{align-items:center;gap:6px;flex-wrap:wrap}
.map-status-pick{font-size:13px;display:inline-flex;align-items:center;gap:4px}
.map-detail-edit{width:100%;box-sizing:border-box;font:inherit;font-size:14px;border:1px solid var(--line);border-radius:7px;padding:8px}

/* R100: credentials typed into plain inputs, masked, so browsers do not save them as a password. */
.secret-input { -webkit-text-security: disc; font-family: ui-monospace, monospace; }
/* Uploads on a file field (R117). */
.upload-box{margin-top:.5rem}.upload-panel{padding:.75rem;border:1px dashed var(--line);border-radius:8px}.upload-panel progress{width:100%;height:.6rem}.upload-status{margin:0}.file-link .upload-status{font-size:.9em}
/* 通向目标 from 大局 (R136): one row per line being pushed. */
.path-lines{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.path-line{gap:4px}
/* A record's own texts under its analysis (R137). */
.originals .original{border-top:1px solid var(--line);padding-top:12px}.originals details.original>summary{cursor:pointer;font-weight:600}
.original-head{display:flex;gap:12px;align-items:baseline;justify-content:space-between;flex-wrap:wrap}.original-head h3{margin:0;font-size:15px}
.product-layout .original-pre{max-height:70vh;overflow:auto;line-height:1.7}.original-note{max-height:70vh;overflow:auto}
.original-search{display:flex;gap:8px;flex-wrap:wrap}.original-search input{flex:1 1 220px}
.original-hits{display:grid;gap:6px}.original-hit{text-align:left;background:white;border:1px solid var(--line);border-radius:7px;padding:8px;font:inherit;font-size:13px;cursor:pointer;overflow-wrap:anywhere}
.original-hit mark{background:#fde68a}.original-history ul{margin:8px 0 0;padding-left:20px}
/* R145 page rules (docs/design/user-product/2026-11-11-r145-page-rules.md): the content list, the record
   page and a workbench page. Three type sizes; what people wrote themselves (Markdown, maps, block text) keeps its own. */
.product-layout .main:is([data-page=content],[data-page=record],[data-page=workbench]){--fs-title:24px;--fs-body:15px;--fs-small:13px}
.product-layout .main:is([data-page=content],[data-page=record],[data-page=workbench]) :not(.record-body,.record-body *,.today-md,.today-md *,.map-card *,.blocks *,.original-text *,.original-note *,.html-preview *,iframe){font-size:var(--fs-body)}
.product-layout .main:is([data-page=content],[data-page=record],[data-page=workbench]) header.heading :is(h1,h1 *){font-size:var(--fs-title);line-height:1.35}
.product-layout .main:is([data-page=content],[data-page=record],[data-page=workbench]) :is(h2,h3,h4,h5,th){font-weight:650}
.product-layout .main:is([data-page=content],[data-page=record],[data-page=workbench]) :is(.subtle,.hint,.eyebrow,.badge,small,.workbench-meta,.query-form .field,.back-link,.today-read-at){font-size:var(--fs-small)}
.back-link{text-decoration:none;color:var(--green);font-weight:500}
.back-link:hover{text-decoration:underline}
.page-back{gap:16px}
.page-loading{display:grid;gap:10px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.page-state p{margin:0}
.page-failed{border-left:4px solid var(--warn)}
.page-failed p{color:var(--warn)}
.page-denied{border-left:4px solid #b08742}
.page-empty{display:grid;gap:12px;justify-items:center;padding:36px 24px;border:1px dashed #b9c9b8;border-radius:14px;text-align:center;color:var(--subtle)}
.related-fold>summary{cursor:pointer;color:var(--green);white-space:nowrap}
.related-fold[open]>.related{margin-top:8px}
.product-layout dt.field-editable::after{content:"可改";margin-left:6px;padding:0 6px;border-radius:10px;background:var(--soft);color:var(--green);font-size:var(--fs-small,13px);font-weight:400;vertical-align:1px}
.product-layout .record-detail.inline-ready dd.inline-editable,.product-layout .record-title .inline-editable{cursor:text;text-decoration:underline dashed #9fb59b;text-underline-offset:5px;text-decoration-thickness:1px}
.product-layout .record-detail dd.text-editable{border-left:3px solid var(--soft);padding-left:10px}