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/* 数据页和项目页沿用同一组视觉与状态规则。 */
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@media(max-width:1000px){.bottom-grid{grid-template-columns:1fr}.milestone>.button{grid-column:2;justify-self:start}}
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.case-study{border-top:1px solid #476033;border-bottom:1px solid #476033;padding:27px 0;margin:35px 0}.case-study>.eyebrow{font-size:8px;color:#b4d096}.case-study>h2{font-size:22px;margin:12px 0 20px}.case-study>p{font-size:14px;line-height:2.1;color:#bfd1b0;margin:16px 0}.pitfall{padding:19px;background:#2d321b;border:1px solid #5d6338;border-radius:6px;margin-top:24px}.pitfall>span{font-size:10px;color:#e3d79e}.pitfall>p{font-size:12px;line-height:2;color:#c9cfaa;margin-top:10px}.acceptance-note{padding:17px 0 0;margin-top:19px;border-top:1px solid #425d30}.acceptance-note>strong{font-size:11px;color:#d1eabb;font-weight:400}.acceptance-note>p{font-size:12px;line-height:2;color:#b8d0a4;margin-top:9px}@media(min-width:1500px){.case-study>p{font-size:15px}}

.icon-button.mobile-search{display:none}@media(max-width:760px){.icon-button.mobile-search{display:grid}}

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.reader-lab:has(.numeric-experiment){position:static}

.project-download{margin-top:22px}.download-caption{display:block;font-size:10px;color:#adc796;line-height:1.9;margin-top:12px}

.coaching-panel{display:grid;grid-template-columns:1fr 210px;gap:30px;background:#213019;border:1px solid #4a6436;border-radius:8px;padding:25px;margin-bottom:25px}.coaching-panel h2{font-size:20px;margin:10px 0 13px}.coaching-panel p{font-size:12px;color:#b1c99e;line-height:1.9;margin-bottom:14px}.coaching-panel>div:last-child{display:flex;flex-direction:column;justify-content:center;gap:12px}.coaching-panel small{font-size:10px;color:#a7bf93;line-height:1.9}.tutor-mark>.icon{width:29px;height:29px;stroke-width:1.3}@media(max-width:760px){.coaching-panel{grid-template-columns:1fr;gap:20px;padding:22px}.coaching-panel h2{font-size:19px}.coaching-panel>div:last-child{align-items:flex-start}.coaching-panel small{max-width:320px}}
/* 同一课程内的机制研修：字体、材质色与主阅读系统一致。 */
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@media(max-width:1100px){.workbook-cards{grid-template-columns:1fr}.workbook-cards>a{padding:24px}.workbook-cards h3{font-size:21px}}@media(max-width:760px){.workbook>header,.workbook-prerequisites,.workbook-toc,.workbook-section,.workbook-download{padding:22px 18px}.workbook>header h2{font-size:23px}.workbook-section>h3{font-size:19px}.workbook-section>p{font-size:14px}.workbook-table th,.workbook-table td{font-size:9px;padding:9px 7px}.workbook-equations p{font-size:10px}.workbook-challenge{padding:16px}.workbook-challenge details p{font-size:12px}.workbook-meta{font-size:9px}.workbook-badge{font-size:8px;margin:7px 0 0;display:table}.mechanism-lab{padding:20px 16px}.mechanism-lab>h2{font-size:19px}.cache-summary strong{font-size:15px}.mechanism-form-row{gap:9px}.mechanism-form-row>.button{width:100%}.attention-output strong{font-size:18px}.workbook-library .section-heading h2{font-size:22px}}@media(prefers-reduced-motion:reduce){.cache-line,.attention-weights i{transition:none}}
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.cache-line>span{font-size:9px}.cache-line small{font-size:9px}.mechanism-presets button,.attention-query button{font-size:10px}.attention-matrix-grid>.matrix-header{border-left-color:transparent;background:none}.attention-matrix-grid>.matrix-header span{font-size:9px;color:#9fbc87}.workbook-table:focus-visible{outline:2px solid #c3f38d;outline-offset:3px}@media(max-width:760px){.workbook-table th,.workbook-table td{font-size:10px}}
/* 长篇研修在引导模型之后展开，避免桌面整篇压在半幅窄栏。 */
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/* 云系统实验沿用研修材质、层级与真实状态色。 */
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.mechanism-lab{scroll-margin-top:0}
/* 数组、页框与传输字节使用同一组可检验的状态材质。 */
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/* 训练、评估与证据使用统一实验台，图形数值均由模型计算。 */
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.pipeline-summary{grid-template-columns:repeat(4,minmax(0,1fr))}.retrieval-case-list{border:1px solid #4b6537;border-radius:5px;padding:17px;margin:20px 0}.retrieval-case-list summary{font-size:11px;color:#b9d49f;cursor:pointer;line-height:1.9}.retrieval-case-list p{font-size:11px;line-height:2;color:#acc698;margin:17px 0}.retrieval-case-list strong{font:10px GeistMono,monospace;color:#cfdfba}@media(max-width:760px){.plot-tick,.plot-title{font-size:22px}.pipeline-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* 顶部导航留白只由根 scroll-padding 统一提供，避免重复累加。 */

/* Web 边界：路径、代次与授权阶段共享实验台材质。 */
.permission-config input{width:100%;min-width:0;padding:12px;background:#14200f;border:1px solid #648348;color:#d5e9be;border-radius:4px;font:12px GeistMono,monospace}.permission-config .mechanism-form-row>label,.authorization-config .mechanism-form-row>label{flex:1;min-width:130px}.web-actor-line{font:11px/2 GeistMono,'PingFang SC',sans-serif;color:#b3cb9c;margin:22px 0}.filesystem-path{display:grid;grid-template-columns:1fr 1fr;gap:17px;margin:24px 0}.filesystem-path>section{background:linear-gradient(145deg,#354330,#172110);border:1px solid #637d4b;border-top-color:#93a780;border-radius:6px;padding:23px 19px;box-shadow:4px 5px 0 #0c1609;min-width:0}.filesystem-path>section>span{font:10px GeistMono,'PingFang SC',sans-serif;color:#afc59c}.filesystem-path>section>strong{display:block;font:26px GeistMono,monospace;color:#e0efcb;margin:20px 0 14px}.filesystem-path>section>small{font:10px/2 GeistMono,'PingFang SC',sans-serif;color:#b3c99f;overflow-wrap:anywhere}.permission-classes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:22px}.permission-classes>div{padding:10px 5px;border:1px solid #455f32;border-radius:3px;text-align:center;min-width:0;background:#14200e}.permission-classes .selected{border-color:#cae6a3;background:#374b25}.permission-classes span{font:9px GeistMono,monospace;color:#adc597}.permission-classes strong{display:block;font:14px GeistMono,monospace;margin-top:9px;color:#daedbf}.web-decision-stages{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:25px 0}.web-decision-stage{padding:20px 15px;border:1px solid #4a6536;border-top:3px solid #5c704a;border-radius:5px;background:#192610;min-width:0}.web-decision-stage.allowed{border-top-color:#b5d78b;background:#293b1b}.web-decision-stage.denied{border-top-color:#d7b578;background:#3a3320}.web-decision-stage.pending{opacity:.65}.web-decision-stage>span{font:9px/1.9 GeistMono,monospace;color:#a7c08f;overflow-wrap:anywhere}.web-decision-stage>strong{display:block;font-size:19px;font-weight:400;line-height:1.6;color:#d7e8c1;margin:15px 0}.web-decision-stage>p{font-size:11px;line-height:2;color:#b4c99f}.race-visible-state,.race-request-cards{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:25px 0}.race-visible-state>div{padding:21px 17px;border:1px solid #6e8b4d;border-radius:6px;background:#25381b;min-width:0}.race-visible-state>div.stale{border-color:#bc9e64;background:#3c3420}.race-visible-state span,.race-request-cards span{font-size:10px;color:#b0c599}.race-visible-state strong{display:block;font:19px/1.9 GeistMono,'PingFang SC',sans-serif;color:#dcefc4;margin-top:12px;overflow-wrap:anywhere}.race-visible-state p{font-size:11px;line-height:1.9;color:#dfc993;margin-top:12px}.race-request-cards>section{padding:20px;background:linear-gradient(140deg,#31412a,#182112);border:1px solid #617d46;border-top-color:#93a67e;border-radius:6px;box-shadow:3px 4px 0 #101a0b}.race-request-cards strong{display:block;font-size:21px;font-weight:400;color:#d4e8bc;margin:16px 0}.race-request-cards p{font-size:11px;line-height:2;color:#b0c89b}.authorization-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:25px 0}.authorization-flow>div{border:1px solid #58733d;border-radius:5px;background:#192611;padding:18px 13px;min-width:0}.authorization-flow span{font-size:10px;color:#afc696}.authorization-flow strong{font:14px/2 GeistMono,'PingFang SC',sans-serif;color:#d5e9bd;display:block;margin-top:14px;overflow-wrap:anywhere}@media(max-width:760px){.permission-config .mechanism-form-row>label,.authorization-config .mechanism-form-row>label{min-width:110px}.filesystem-path{grid-template-columns:1fr;gap:15px}.filesystem-path>section{padding:20px 16px}.web-decision-stages{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.web-decision-stage{padding:17px 12px}.web-decision-stage strong{font-size:17px}.race-visible-state{grid-template-columns:1fr}.race-request-cards{gap:10px}.race-request-cards>section{padding:17px 12px}.authorization-flow{grid-template-columns:1fr;gap:10px}.authorization-flow>div{display:flex;justify-content:space-between;gap:14px;align-items:center}.authorization-flow strong{margin-top:0;font-size:13px}}
/* Data provenance, message authenticity and classifier decisions share the same laboratory. */
.event-ruler{margin:24px 0;padding:22px;border:1px solid var(--line);border-radius:7px;background:var(--bg)}.event-ruler-head{display:flex;justify-content:space-between;gap:16px;font-size:11px;margin-bottom:22px}.event-ruler-head strong{font-family:GeistMono,monospace;font-weight:400}.event-ruler-windows{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.event-ruler-windows span{padding:15px 10px;border-right:1px solid var(--line);font:12px GeistMono,monospace}.event-watermark{position:relative;height:50px;border-bottom:1px solid var(--line);margin-bottom:20px}.event-watermark i{position:absolute;top:-44px;bottom:0;border-left:2px solid var(--accent);transition:left .4s}.event-watermark span{position:relative;display:block;padding-top:14px;font:11px GeistMono,monospace}.event-window-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.event-window{padding:22px;border:1px solid var(--line);border-radius:7px;background:var(--card);box-shadow:4px 4px 0 var(--bg)}.event-window.provisional{border-color:var(--accent)}.event-window.final{border-top:3px solid var(--accent)}.event-window>span,.event-window small{font-size:11px;color:var(--muted);line-height:1.8}.event-window>strong{display:block;font:28px GeistMono,monospace;margin:20px 0}.event-window p{font-size:12px}.event-output{margin:28px 0}.event-history{margin-top:22px}.authenticity-message{margin:26px 0;display:grid;grid-template-columns:1fr 1fr;gap:16px}.authenticity-message>div{min-width:0}.authenticity-message span{font-size:11px;color:var(--muted)}.authenticity-message pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.9 GeistMono,monospace;border:1px solid var(--line);background:var(--bg);padding:18px;min-height:130px}.authenticity-message>p{grid-column:1/-1;font:11px/2 GeistMono,monospace;overflow-wrap:anywhere}.authenticity-stages{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.classification-samples{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin:24px 0}.classification-sample{position:relative;border:1px solid var(--line);border-radius:5px;padding:14px;background:var(--bg)}.classification-sample span,.classification-sample small{display:block;font:10px/1.8 GeistMono,monospace;color:var(--muted)}.classification-sample strong{display:block;font:21px GeistMono,monospace;margin:9px 0}.classification-sample b{font:10px GeistMono,monospace;display:block;margin-top:6px}.classification-sample.tp,.classification-sample.tn{border-left:3px solid var(--accent)}.classification-sample.fp,.classification-sample.fn{border-left:3px solid #d2ad68;background:#322d1d}.classification-sample.pending{opacity:.55}.confusion-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.confusion-grid>div{position:relative;padding:22px;border:1px solid var(--line);border-radius:6px;background:var(--card)}.confusion-grid .fp,.confusion-grid .fn{border-color:#a8894f}.confusion-grid span,.confusion-grid small{font-size:11px;color:var(--muted)}.confusion-grid strong{display:block;font:30px GeistMono,monospace;margin-top:18px}.confusion-grid small{position:absolute;right:20px;bottom:23px;font-family:GeistMono,monospace}.classification-summary{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:25px 0}.classification-summary>div{padding:20px;border:1px solid var(--line);border-radius:6px}.classification-summary span,.classification-summary small{display:block;font-size:11px;color:var(--muted);line-height:1.9}.classification-summary strong{display:block;font:19px GeistMono,monospace;margin:15px 0}.classification-groups,.classification-curve{margin-top:26px}@media(max-width:640px){.event-window-cards,.authenticity-message,.classification-summary{grid-template-columns:1fr}.event-ruler{padding:16px}.event-ruler-head{flex-direction:column;gap:10px}.event-ruler-windows span{font-size:10px;padding-inline:5px}.classification-samples{grid-template-columns:repeat(2,minmax(0,1fr))}.classification-sample span,.classification-sample small,.classification-sample b{font-size:11px}.authenticity-message pre{min-height:auto}.authenticity-stages{grid-template-columns:1fr}.confusion-grid>div{padding:17px}.confusion-grid span{line-height:1.8;display:block}.confusion-grid strong{font-size:26px}.confusion-grid small{right:14px;bottom:20px}}@media(prefers-reduced-motion:reduce){.event-watermark i{transition:none}}
.classification-axis{margin:26px 0}.score-scroll{overflow:auto;overscroll-behavior-x:contain;border:1px solid var(--line);border-radius:7px;background:var(--bg);padding:22px}.score-plot{min-width:540px;padding-top:18px}.score-ticks{display:flex;justify-content:space-between;font:11px GeistMono,monospace;color:var(--muted);padding-bottom:12px}.score-lane{position:relative;height:130px;border-block-start:1px solid var(--line);background:repeating-linear-gradient(90deg,transparent 0,transparent calc(25% - 1px),var(--line) calc(25% - 1px),var(--line) 25%)}.score-lane-label{position:absolute;top:7px;left:8px;font-size:10px;color:var(--muted)}.score-threshold{position:absolute;top:0;bottom:0;border-left:2px solid var(--accent);transition:left .35s}.score-dot{position:absolute;z-index:1;transform:translateX(-50%);padding:3px 5px;border:1px solid var(--line);border-radius:4px;background:var(--card);font:10px GeistMono,monospace}.score-dot.tp,.score-dot.fp{background:var(--accent);color:#172112}.score-dot.fp,.score-dot.fn{outline:1px solid #d2ad68;outline-offset:2px}.score-dot.pending{border-style:dashed;opacity:.6}@media(max-width:640px){.score-scroll{padding:17px}.score-dot{font-size:11px}.score-lane-label{font-size:11px}}@media(prefers-reduced-motion:reduce){.score-threshold{transition:none}}
/* Foundational circuits, geometry and name resolution use the same material system. */
.core-config{margin:24px 0}.core-config>label{display:block;font-size:11px;color:var(--muted)}.core-config>label input{display:block;width:100%;margin-top:10px}.core-scroll{overflow:auto;overscroll-behavior-x:contain;border:1px solid var(--line);border-radius:7px;padding:20px;background:var(--bg);margin:20px 0}.core-scroll:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.cpu-stages,.dns-path{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:24px 0}.cpu-stages>div,.dns-path>div{padding:18px;border:1px solid var(--line);border-radius:6px;background:var(--bg)}.cpu-stages>div.active,.dns-path>div.active{border-color:var(--accent);box-shadow:inset 0 3px var(--accent)}.cpu-stages span,.dns-path span{display:block;font-size:11px;color:var(--muted)}.cpu-stages strong,.dns-path strong{display:block;font:11px/1.8 GeistMono,monospace;margin-top:10px}.cpu-registers{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:24px 0}.cpu-registers>div{padding:18px;border:1px solid #485547;border-radius:6px;background:linear-gradient(135deg,#2b342c,#171d18);box-shadow:3px 3px 0 #0c100b}.cpu-registers>div:last-child{grid-column:1/-1}.cpu-registers span,.cpu-registers small{font:10px/1.8 GeistMono,monospace;color:var(--muted);display:block}.cpu-registers strong{font:24px GeistMono,monospace;display:block;margin:15px 0}.cpu-board{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:28px}.cpu-instruction{display:grid;grid-template-columns:25px 48px 1fr;gap:8px;align-items:center;padding:10px;border-bottom:1px solid var(--line);font:11px GeistMono,monospace}.cpu-instruction span{color:var(--muted)}.cpu-instruction strong{font-weight:400}.cpu-instruction.selected{background:var(--soft);border-left:2px solid var(--accent)}.cpu-memory-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;margin:15px 0}.cpu-memory-grid>div{padding:10px;border:1px solid var(--line);border-radius:4px;background:var(--bg)}.cpu-memory-grid span{display:block;color:var(--muted);font:10px GeistMono,monospace}.cpu-memory-grid strong{display:block;font:16px GeistMono,monospace;margin-top:10px}.cpu-memory-grid .written{border-color:var(--accent);background:var(--soft)}.cpu-adder{margin-top:28px}.cpu-adder>p{font-size:12px;line-height:2;margin:15px 0}.adder-chain{display:grid;grid-template-columns:repeat(8,1fr);gap:8px;min-width:690px}.adder-chain>div{padding:14px 9px;border:1px solid var(--line);border-radius:5px;background:var(--card)}.adder-chain span,.adder-chain small{display:block;font:10px/2 GeistMono,monospace;color:var(--muted)}.adder-chain strong{display:block;font:20px GeistMono,monospace;margin:12px 0;color:var(--accent)}.core-linear-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:24px 0}.core-linear-summary>div{padding:18px;border:1px solid var(--line);border-radius:6px;min-width:0}.core-linear-summary span{display:block;font-size:10px;color:var(--muted)}.core-linear-summary strong{display:block;font:17px/1.8 GeistMono,monospace;margin-top:13px;overflow-wrap:anywhere}.core-scroll svg{min-width:440px;width:100%;max-height:490px}.core-scroll svg text{fill:var(--muted);font:12px GeistMono,monospace}.core-scroll svg .plot-grid{stroke:#293229;stroke-width:1}.core-scroll svg .plot-axis{stroke:#657261;stroke-width:1}.core-scroll svg circle{fill:var(--accent)}.core-original{stroke:#9da89c;stroke-width:2}.core-basis{stroke:#d2ad68;stroke-width:2;stroke-dasharray:5 3}.core-image{stroke:var(--accent);stroke-width:3;fill:none}.core-area{fill:#c3f38d24;stroke:var(--accent);stroke-width:1}.core-residual{stroke:#d2ad68;stroke-width:2;stroke-dasharray:4 3}.core-observation{fill:var(--accent)}.core-qr{margin-top:26px}.core-rank-warning{padding:20px;border:1px solid #a8894f;border-radius:6px;line-height:2;background:#302a1c}.dns-authority{margin:26px 0}.dns-authority .queue-chips{margin-top:14px}.dns-result{margin:24px 0;padding:22px;border:1px solid var(--line);border-radius:7px;background:var(--bg)}.dns-result span{font:10px GeistMono,monospace;color:var(--muted);overflow-wrap:anywhere}.dns-result strong{display:block;font:19px/1.7 GeistMono,monospace;margin:15px 0;overflow-wrap:anywhere}.dns-result p,.dns-entry p{font:11px/2 GeistMono,monospace;color:var(--muted)}.dns-entry{padding:20px;border:1px solid var(--line);border-radius:6px;margin:15px 0;background:var(--card)}.dns-entry>span{display:block;font:10px/1.8 GeistMono,monospace;color:var(--muted);overflow-wrap:anywhere}.dns-entry strong{display:block;font:16px/1.8 GeistMono,monospace;margin:13px 0}.dns-ttl-track{height:5px;background:var(--line);margin-top:18px;overflow:hidden}.dns-ttl-track i{display:block;height:100%;background:var(--accent);transition:width .35s}.dns-history{margin-top:24px}@media(max-width:640px){.cpu-stages,.dns-path{grid-template-columns:1fr;gap:8px}.cpu-stages>div,.dns-path>div{display:flex;justify-content:space-between;gap:16px;padding:14px}.cpu-stages strong,.dns-path strong{margin:0}.cpu-registers{grid-template-columns:1fr 1fr}.cpu-registers span,.cpu-registers small{font-size:11px}.cpu-board{grid-template-columns:1fr}.core-linear-summary{grid-template-columns:1fr}.core-linear-summary span{font-size:11px}.core-scroll{padding:14px}.core-scroll svg text{font-size:13px}.dns-entry>span,.dns-result span{font-size:11px}.adder-chain span,.adder-chain small{font-size:11px}.dns-entry strong{font-size:14px}}@media(prefers-reduced-motion:reduce){.dns-ttl-track i{transition:none}}
.core-linear-summary small{display:block;font:10px/1.9 GeistMono,monospace;color:var(--muted);margin-top:10px}.core-fit svg text{font-size:12px}@media(max-width:640px){.core-linear-summary small{font-size:11px}}
.record-gate{max-width:720px;padding:80px 0}.record-gate h1{margin:24px 0;font-size:30px}.record-gate p{color:var(--muted);line-height:2;margin-bottom:24px}.record-warning{margin:25px 40px 0;padding:22px;border:1px solid #a8894f;border-radius:7px;background:#302a1c}.record-warning[hidden]{display:none}.record-warning p{font-size:13px;line-height:2;margin-bottom:16px}.record-warning>div{display:flex;gap:10px;flex-wrap:wrap}.record-warning .button{font-size:11px}.local-label #record-status{font-size:10px;overflow-wrap:anywhere}@media(max-width:640px){.record-warning{margin:18px 15px 0;padding:18px}.record-gate{padding:40px 0}.record-gate h1{font-size:24px}}
.sync-shared{padding:25px;border:1px solid var(--line);border-radius:7px;background:linear-gradient(135deg,#2b342c,#171d18);margin:25px 0}.sync-shared>span,.sync-actors span,.sync-locks span{font:11px GeistMono,monospace;color:var(--muted)}.sync-shared>strong{display:block;font:40px GeistMono,monospace;margin:20px 0}.sync-shared small{font-size:19px;color:var(--muted)}.sync-shared p,.sync-actors p{font-size:12px;line-height:2;color:var(--muted)}.sync-actors,.sync-locks{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:25px 0}.sync-actors>section,.sync-locks>div{padding:22px;border:1px solid var(--line);border-radius:6px;background:var(--card)}.sync-actors>section.active{border-color:var(--accent)}.sync-actors strong,.sync-locks strong{display:block;font:21px GeistMono,monospace;margin:18px 0}.sync-wait-graph svg{max-height:250px;min-width:360px}.sync-wait-graph svg circle{fill:var(--soft);stroke:var(--accent);stroke-width:1.5}.sync-wait-graph svg text{font:13px GeistMono,monospace;fill:var(--ink)}.sync-edge{stroke:var(--accent);stroke-width:2;fill:none;marker-end:url(#sync-wait-arrow)}.sync-cycle{border:1px solid #a8894f;border-radius:6px;background:#302a1c;padding:20px;line-height:2}.sync-history{margin-top:25px}[data-sync-counter][hidden],[data-sync-lock][hidden]{display:none}@media(max-width:640px){.sync-actors{grid-template-columns:1fr}.sync-shared strong{font-size:34px}.sync-actors strong{font-size:19px}}
@media(max-width:640px){.sync-wait-graph svg{min-width:0;max-height:none}.sync-wait-graph svg text{font-size:18px}.record-warning .button{min-height:44px}}
/* Query workbooks: one fact, one ordered key, inspectable state. */
.query-sql{padding:20px;border:1px solid var(--line);border-radius:10px;background:#10170f;color:#c9dcbd;overflow-x:auto;font:12px/1.8 var(--mono,ui-monospace,monospace);white-space:pre;max-width:100%}.query-inputs{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}.query-inputs h4,.query-output h4,.query-groups h4,.query-results h4,.query-index-history h4{font-size:14px;font-weight:500;margin:24px 0 14px}.query-record{border-bottom:1px solid var(--line);padding:12px;display:flex;justify-content:space-between;gap:12px;font:12px/1.6 var(--mono,ui-monospace,monospace);background:rgba(255,255,255,.015)}.query-record b{font-weight:500}.query-record span{color:var(--muted)}.query-record.active,.query-leaf-rows>div.active{background:rgba(195,243,141,.14);box-shadow:inset 3px 0 #b9e989}.query-flow{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin:20px 0;font:11px/1.8 var(--mono,ui-monospace,monospace);color:#c0d5ac}.query-flow span{padding:7px 10px;border:1px solid var(--line);border-radius:4px}.query-flow i{font-style:normal}.query-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:22px 0}.query-metrics>div{padding:14px;border:1px solid var(--line);background:rgba(195,243,141,.025)}.query-metrics span{display:block;font-size:11px;color:var(--muted)}.query-metrics strong{display:block;margin-top:7px;font:24px/1.3 var(--mono,ui-monospace,monospace)}.query-page{padding:20px;border:1px solid var(--line);border-radius:10px;background:linear-gradient(135deg,#1a2319,#121a12);box-shadow:0 10px 28px #0002}.query-page.active{border-color:#98b975}.query-page>div:first-child{display:flex;justify-content:space-between;gap:10px}.query-page span{color:var(--muted);font-size:12px}.query-page b{font:14px/1.6 var(--mono,ui-monospace,monospace)}.query-page p{font-size:12px;margin:12px 0;overflow-wrap:anywhere}.query-separators{display:flex;flex-wrap:wrap;gap:6px}.query-separators code{font:11px/1.6 var(--mono,ui-monospace,monospace);padding:6px 9px;border:1px solid var(--line);color:#c3dcb0}.query-down{text-align:center;font:20px/1.8 var(--mono,ui-monospace,monospace);color:#a6bf90}.query-leaf-rows{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}.query-leaf-rows>div{display:flex;flex-direction:column;gap:7px;padding:10px;border:1px solid var(--line);background:#0d150d}.query-leaf-rows small{font-size:10px;color:var(--muted)}.query-current{font-size:12px;line-height:1.9;color:var(--muted);margin:18px 0}.query-tree{margin-top:18px}
@media(max-width:640px){.query-inputs{gap:10px}.query-record{flex-direction:column;gap:3px;padding:10px 7px}.query-inputs h4{font-size:12px}.query-metrics{grid-template-columns:repeat(2,1fr)}.query-page{padding:14px}.query-page>div:first-child{flex-wrap:wrap}.query-leaf-rows{grid-template-columns:repeat(2,1fr)}.query-sql{padding:12px;font-size:11px}.query-flow{gap:5px}.query-flow span{padding:5px 7px}}
/* Probability weights and repeated sampling share the laboratory's material system. */
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@media(max-width:640px){.probability-branches{gap:10px}.probability-source,.probability-branch,.probability-normalize,.probability-posterior{padding:14px}.probability-branch strong{font-size:18px}.probability-branch b{font-size:15px}.probability-result{grid-template-columns:1fr}.probability-source h4{font-size:14px;line-height:1.8}.probability-posterior>strong{font-size:28px}.sampling-metrics strong{font-size:17px}}
@media(prefers-reduced-motion:reduce){.probability-mass i{transition:none}}
/* Graph states and address bits: consistent lab surfaces, explicit units. */
.graph-board{border:1px solid var(--line);border-radius:10px;background:radial-gradient(ellipse at top,#202c1b,#0e160e);padding:18px 0;margin:24px 0}.graph-board svg{display:block;min-width:640px;width:100%;height:auto}.graph-board svg text{fill:#d1e5bd;font:13px GeistMono,monospace}.graph-edge{stroke:#809b66;stroke-width:1.5;fill:none;marker-end:url(#graph-arrow)}.graph-edge.active{stroke:#ecfbbd;stroke-width:3}.graph-weight{paint-order:stroke;stroke:#111a10;stroke-width:5px;stroke-linejoin:round;fill:#e0eccd!important}.graph-board .graph-node circle{fill:#1b2918;stroke:#7a9264;stroke-width:1.5}.graph-board .graph-node>text{font-size:17px}.graph-board .graph-node .graph-node-label{font-family:Geist,sans-serif;font-size:11px;fill:#a9bea0}.graph-node.ready circle{stroke:#d1e8ab;stroke-dasharray:4 2}.graph-node.done circle{fill:#36492b}.graph-node.active circle{stroke:#e3f7b9;stroke-width:3}.graph-result{padding:22px;border:1px solid #718f55;border-radius:9px;background:linear-gradient(145deg,#25351b,#141e11);margin:20px 0}.graph-result>span{font-size:12px;color:var(--muted)}.graph-result>strong{display:block;font:20px/1.8 GeistMono,monospace;margin:12px 0;overflow-wrap:anywhere}.graph-result p{font-size:12px;line-height:1.9;margin:10px 0;color:#b8c9ac}.graph-result.graph-blocked{background:#2b281b;border-color:#ab9756}.graph-detail h4,.route-binary h4{font-size:14px;font-weight:500;margin:22px 0 15px}.route-binary>p{font-size:12px;line-height:1.9;color:var(--muted)}.route-octets{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:20px 0}.route-octets section{padding:12px 7px;border:1px solid var(--line);background:linear-gradient(120deg,#1e2a1b,#111910);border-radius:6px}.route-octets section>span{display:block;font:10px/1.8 GeistMono,'PingFang SC',sans-serif;color:var(--muted);margin-bottom:9px}.route-octets section>div{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:2px}.route-octets b{font:11px/2 GeistMono,monospace;font-weight:400;text-align:center;color:#71816b}.route-octets .prefix{color:#ddf2c6;background:#34462a}.route-octets .different{color:#ffe5a3;background:#594e2c}.route-rules{margin:22px 0}
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.graph-edge.cycle{stroke:#d8ba69;stroke-width:2.5;marker-end:url(#graph-cycle-arrow)}.graph-node.cycle circle{fill:#463c23;stroke:#d8ba69;stroke-width:2.5}.graph-node.blocked circle{stroke-dasharray:3 3;stroke:#9b9e8f}.graph-edge.critical{stroke:#d1eead;stroke-width:3}.graph-node.critical circle{stroke:#e0f2c5;stroke-width:2.5}
/* HTTP representations and native browser observations. */
.http-flow{display:grid;grid-template-columns:1fr 36px 1.2fr 36px 1fr;align-items:center;margin:25px 0}.http-flow>section{min-width:0;align-self:stretch;padding:18px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(145deg,#21301b,#10190e)}.http-flow section>span{font-size:11px;color:var(--muted)}.http-flow strong{display:block;font:26px/1.5 GeistMono,monospace;margin:13px 0}.http-flow p{font-size:10px;line-height:1.9;color:#b5c7a6;overflow-wrap:anywhere}.http-route{height:70px;position:relative;border-top:1px solid #697e55;align-self:center;margin-top:65px}.http-route i{display:block;height:3px;background:#c3f38d;transform:translateY(-2px);transition:width .3s}.http-route>span{position:absolute;top:13px;left:1px;font-size:9px;line-height:1.5;color:var(--muted)}.http-entry h4,.http-history h4{font-size:14px;font-weight:500;margin:24px 0 15px}.native-outer,.native-panel,.native-target{display:block;box-sizing:border-box;padding:20px;border:1px solid #526b41;border-radius:8px;background:linear-gradient(135deg,#24331d,#121b10);margin-top:16px}.native-dom>div{margin-top:26px}.native-outer>span,.native-panel>span{font:12px/1.8 GeistMono,'PingFang SC',sans-serif;color:#b7c9aa}.native-target{font:14px/1.8 GeistMono,'PingFang SC',sans-serif;color:#def3cb!important}.native-dom .current{outline:2px solid #bedf97;outline-offset:3px}.native-queue{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}.native-queue span{padding:12px;border:1px solid var(--line);background:#121c0f;font:11px/1.6 GeistMono,monospace;color:var(--muted)}.native-queue .observed{background:#304323;border-color:#92ae73;color:#dcf1c4}.native-history{margin-top:24px}.native-summary strong{font-size:18px}
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@media(prefers-reduced-motion:reduce){.http-route i{transition:none}}
/* Computed objective contours and fitted models; plot domains stay explicit. */
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@media(max-width:640px){.optimization-metrics strong,.regression-metrics strong{font-size:16px}}

.optimization-scroll-hint{display:none}@media(max-width:640px){.optimization-scroll-hint{display:block}}
/* Resource ownership: supervisor, child and bounded stream leases. */
.process-chambers{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:14px;margin:25px 0}.process-chambers>section{min-width:0;padding:20px;border:1px solid #43583a;border-radius:9px;background:linear-gradient(135deg,#22301d,#10190f)}.process-chambers h3{font:18px/1.6 GeistMono,'PingFang SC',sans-serif;overflow-wrap:anywhere;margin:25px 0}.process-chambers p,.pool-slot p{font-size:11px;line-height:1.9;color:#afc19f;overflow-wrap:anywhere}.process-chambers .eyebrow{font-size:10px}.process-core{box-shadow:inset 0 1px 0 #8b9d72}.process-state{border:1px solid #829b67;background:linear-gradient(145deg,#354729,#182515);border-radius:7px;text-align:center;font:20px/1.6 GeistMono,'PingFang SC',sans-serif;padding:25px 10px;margin:24px 0;color:#e0efcf}.process-stopped{border-style:dashed;background:#292b20}.process-forced .process-state{border-color:#b8a06c;color:#f3ddb0;background:#30291c}.process-control-line{display:flex;justify-content:space-between;gap:12px;font-size:11px;line-height:1.9;margin:12px 0;color:#a3b796}.process-control-line strong{font-weight:500;text-align:right;color:#d9e8ca;overflow-wrap:anywhere}.process-budget{margin:24px 0}.process-budget>p{font-size:12px;line-height:1.8}.process-budget>div{height:5px;background:#30402a;border-radius:6px;overflow:hidden;margin:16px 0}.process-budget i{height:100%;display:block;background:#c3f38d;transition:width .25s}.process-history h4,.pool-history h4,.pool-jobs h4,.pool-queue h4{font-size:14px;font-weight:500;margin:24px 0 16px}.pool-slots{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:25px 0}.pool-slot{min-width:0;border:1px solid #465a3b;border-radius:9px;background:linear-gradient(150deg,#263121,#111a0e);padding:17px;box-shadow:inset 0 1px 0 #667658}.pool-slot.pool-leased{border-color:#a9c181;background:linear-gradient(150deg,#34472a,#182614)}.pool-slot header{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:#a9bd99;padding-bottom:13px;border-bottom:1px solid #42563a}.pool-connection{padding:22px 0}.pool-connection>span,.pool-owner>span{display:block;color:#a4b599;font-size:10px;margin-bottom:9px}.pool-connection strong{font:17px/1.7 GeistMono,'PingFang SC',sans-serif;color:#e0eccd;overflow-wrap:anywhere}.pool-owner{padding:13px 14px;border:1px solid #4b603c;border-radius:5px;background:#111b0e}.pool-owner strong{font:25px/1.5 GeistMono,'PingFang SC',sans-serif;color:#cde6b1}.pool-queue>div{display:flex;gap:10px;flex-wrap:wrap}.pool-queue>div>span{padding:12px 16px;border:1px dashed #7a8f61;border-radius:5px;font:12px/1.6 GeistMono,'PingFang SC',sans-serif;color:#cbdcbc}.pool-job-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:20px 0}.pool-job{border:1px solid #405136;border-radius:7px;background:#152012;padding:15px}.pool-job>span{display:block;font:23px/1.5 GeistMono,monospace;color:#d9e8c9}.pool-job strong{display:block;font-size:12px;font-weight:500;margin:7px 0;color:#c2d1b5}.pool-job small{font:10px/1.6 GeistMono,'PingFang SC',sans-serif;color:#9db18d}.pool-job.active{border-color:#c5e39a;background:#304224}.pool-job.waiting{border-style:dashed}.pool-job.completed{background:#263720}.pool-job.rejected,.pool-job.timeout-active,.pool-job.expired-waiting,.pool-job.cancelled-active,.pool-job.cancelled-waiting{border-color:#937e51;background:#2b271a}.pool-job.rejected strong,.pool-job.timeout-active strong,.pool-job.expired-waiting strong,.pool-job.cancelled-active strong,.pool-job.cancelled-waiting strong{color:#e4ce9d}
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@media(prefers-reduced-motion:reduce){.process-budget i{transition:none}}
/* Continuous container journey, resource budgets and immutable artifact identities. */
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@media(max-width:640px){.workbook-journey{grid-template-columns:1fr}.workbook-journey a{padding:12px 15px}.container-boundary>div{display:block;padding:16px}.container-boundary strong{display:block;text-align:left;font-size:12px;margin-top:8px}.cpu-budget-cards,.mount-instances{grid-template-columns:1fr}.cpu-budget-cards>section{padding:17px}.image-build-stages>section{grid-template-columns:22px minmax(0,1fr);padding:15px;gap:11px}.image-build-stages code{grid-column:2}.mount-image>strong{font-size:14px}.image-digests code{font-size:10px}}
@media(prefers-reduced-motion:reduce){.cpu-budget-track i{transition:none}}
.image-digests>div>code,.image-full-digests p>code{display:block;max-width:100%;white-space:normal;word-break:break-all;overflow-wrap:anywhere}
/* Failure domains and release evidence share the laboratory materials. */
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@media(prefers-reduced-motion:reduce){.zone-rack,.release-pod{transition:none}}
.workbook-journey{grid-template-columns:repeat(5,minmax(0,1fr))}
@media(max-width:650px){.workbook-journey{grid-template-columns:1fr}}
/* Tensor storage, normalization groups and owned training state. */
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@media(prefers-reduced-motion:reduce){.tensor-cell{transition:none}}
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@media(max-width:650px){.norm-pipeline .tensor-slabs{grid-template-columns:1fr}}
.workbook-journey{grid-template-columns:repeat(var(--journey-count,3),minmax(0,1fr))}
@media(max-width:650px){.workbook-journey{grid-template-columns:1fr}}
/* Spatial sampling, byte spans and owned prefix caches. */
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@media(prefers-reduced-motion:reduce){.repr-cell,.kv-cache-rows label i:after{transition:none}}
@media(min-width:651px) and (max-width:1100px){.spatial-pair{grid-template-columns:1fr}}
/* CloudLab originals are the primary curriculum; one continuous reading surface. */
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