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.lib-hero{border-color:var(--bd);background:linear-gradient(-45deg,#f5f0e8,#ede8df,#e8e3da,#f0ebe3,#f5f0e8) 0 0/400% 400%;animation:14s infinite lib-hero-sweep}[data-theme=light] .guide-banner-cat-pill{background:#0000004d}.guide-body{flex-direction:column;flex:1;gap:6px;padding:14px 16px;display:flex}.guide-title{color:var(--t0);font-size:14px;font-weight:700}.guide-tagline{color:var(--t2);font-size:11.5px;line-height:1.4}.guide-meta{color:var(--t2);align-items:center;gap:8px;margin-top:auto;padding-top:8px;font-size:11px;display:flex}.login-brand-icon{border-radius:var(--r10);background:var(--brand);flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;display:flex;box-shadow:0 4px 12px 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rdrProgressIn{0%{opacity:0}to{opacity:1}}#sc-reader{--rdr-bg:#111827;--rdr-surf:#1a2332;--rdr-surf2:#243044;--rdr-border:#3d4f66;--rdr-text:#f1f5f9;--rdr-muted:#cbd5e1;--rdr-head:#fff;--acc:#3b82f6;--acc-l:#93c5fd;--acc-m:#3b82f61f;--acc-05:#3b82f60d;--acc-08:#3b82f614;--acc-09:#3b82f617;--acc-13:#3b82f621;--acc-16:#3b82f629;--acc-18:#3b82f62e;--acc-20:#3b82f633;--acc-21:#3b82f636;--acc-22:#3b82f638;--acc-25:#3b82f640;--acc-30:#3b82f64d;--acc-34:#3b82f657;--acc-38:#3b82f661;--acc-50:#3b82f680;--rdr-fs:13px;--fs-hl-sm:24px;--fs-title-lg:20px;--fs-title-md:16px;--fs-title-sm:14px;--fs-body-md:13px;--fs-label-lg:12px;--fs-label-md:11px;--fs-label-sm:10px;background:var(--rdr-bg);color:var(--rdr-text);font-family:DM Sans,Segoe UI,Inter,system-ui,-apple-system,sans-serif}.rdr-progress-strip{background:color-mix(in srgb, var(--rdr-border) 55%, var(--rdr-bg));flex-shrink:0;width:100%;height:3px;animation:.4s rdrProgressIn;overflow:hidden}.rdr-progress-fill{background:linear-gradient(90deg, 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#1e3050;border-radius:7px;justify-content:center;align-items:center;gap:2px;min-width:28px;height:28px;padding:0 7px;font-family:inherit;font-size:11px;font-weight:700;transition:all .15s;display:flex}.fs-ctrl-btn:hover{background:var(--acc-m);color:var(--acc-l);border-color:var(--acc-20)}.fs-display{color:#475569;text-align:center;letter-spacing:.03em;min-width:28px;font-size:10px;font-weight:600}.reader-layout{flex:1;min-height:0;display:flex;overflow:hidden}.reader-toc{background:var(--rdr-surf,#1a2332);background-image:radial-gradient(color-mix(in srgb, var(--rdr-text) 4%, transparent) 1px, transparent 1px);border-right:1px solid var(--rdr-border,#3d4f66);width:288px;color:var(--rdr-text,#f1f5f9);background-size:20px 20px;flex-direction:column;flex-shrink:0;transition:width .22s,border-right-width .22s;display:flex;position:relative;overflow:hidden}.rtoc-glow{background:radial-gradient(ellipse at 50% -10%, var(--acc-16), transparent 70%);pointer-events:none;height:90px;animation:4s ease-in-out infinite ambientPulse;position:absolute;top:0;left:0;right:0}.rtoc-header{z-index:1;padding:20px 16px 14px;position:relative}.rtoc-guide-name{color:var(--rdr-head,#f1f5f9);margin-bottom:5px;font-size:13px;font-weight:800;line-height:1.3}.rtoc-accent-line{background:linear-gradient(90deg, var(--acc), transparent);width:28px;height:2px;margin-bottom:12px;animation:.6s ease-out .15s both accentLineGrow}.rtoc-progress-row{color:var(--rdr-muted,#64748b);align-items:center;gap:6px;font-size:11px;display:flex}.rtoc-pbar-track{background:color-mix(in srgb, var(--rdr-text) 8%, transparent);height:6px;box-shadow:inset 0 1px 2px color-mix(in srgb, var(--rdr-bg) 40%, transparent);border-radius:99px;flex:1;overflow:hidden}.rtoc-pbar-fill{background:linear-gradient(90deg, var(--acc), var(--acc-l));height:100%;box-shadow:0 0 6px var(--acc-50);border-radius:99px;transition:width .7s;position:relative;overflow:hidden}.rtoc-pbar-fill:after{content:"";background:linear-gradient(90deg,#0000 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#0000;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:700;transition:all .15s;display:flex}.toc-item.on .toc-num{background:var(--acc-m);color:var(--acc);border-color:var(--acc-30);box-shadow:0 0 10px var(--acc-18)}.toc-item-title{min-width:0;word-break:break-words;flex:1;font-size:12px;line-height:1.35}.toc-chevron{color:#1e3a5f;flex-shrink:0;font-size:12px;transition:transform .15s}.toc-item.on .toc-chevron{color:var(--acc);transform:translate(2px)}.toc-check{color:#22c55e;flex-shrink:0;font-size:13px}.toc-rtime{letter-spacing:.04em;color:#3a4a6a;white-space:nowrap;background:#ffffff0a;border:1px solid #ffffff0f;border-radius:99px;flex-shrink:0;padding:1px 7px;font-size:9px;font-weight:700}.toc-item.on .toc-rtime{color:var(--acc-l);background:var(--acc-08);border-color:var(--acc-20)}.reader-main{background:var(--rdr-bg);flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.reader-content{background:var(--rdr-bg);max-width:none;min-height:0;font-size:var(--rdr-fs,16px);color:var(--rdr-text);flex-direction:column;flex:1;padding:0;display:flex;overflow-y:auto}.reader-content-inner{width:100%;margin:0 auto;padding:32px 40px}.reader-content::-webkit-scrollbar{width:4px}.reader-content::-webkit-scrollbar-track{background:0 0}.reader-content::-webkit-scrollbar-thumb{background:var(--rdr-border,#1e3050);border-radius:4px}.reader-nav-bar{background:color-mix(in srgb, var(--rdr-surf) 96%, transparent);border-top:1px solid var(--rdr-border,#1e305080);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);flex-shrink:0;align-items:stretch;gap:8px;min-height:56px;padding:6px 10px;display:flex}.rnav-btn{background:color-mix(in srgb, var(--rdr-surf2) 70%, 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.1s;display:inline-flex}.ig-cta:hover{filter:brightness(1.1);transform:translateY(-1px)}.dtree-prompt{color:var(--rdr-muted,#cbd5e1);letter-spacing:.04em;margin:16px 0 10px;font-size:12px;font-weight:600}.dtree-choices{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:16px;display:flex}.dtree-choice{background:var(--rdr-surf,#1a2332);border:1px solid var(--rdr-border,#3d4f66);color:var(--rdr-text,#f1f5f9);cursor:pointer;border-radius:8px;padding:8px 14px;font-family:inherit;font-size:12px;font-weight:600;transition:border-color .15s,background .15s}.dtree-choice:hover{border-color:var(--ig-accent,var(--brand))}.dtree-choice.on{background:color-mix(in srgb, var(--ig-accent,var(--brand)) 15%, var(--rdr-surf));border-color:var(--ig-accent,var(--brand));color:var(--rdr-text,#f1f5f9);font-weight:700}.dtree-result{text-align:left;background:var(--rdr-surf,#1a2332);border:1px solid var(--rdr-border,#3d4f66);border-radius:12px;margin-top:8px;padding:18px}.dtree-result-hd{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.dtree-result-label{letter-spacing:.1em;color:var(--ig-accent,var(--brand));text-transform:uppercase;font-size:10px;font-weight:800}.dtree-result-type{color:var(--rdr-muted,#cbd5e1);font-size:11px}.dtree-response{color:var(--rdr-text,#f1f5f9);margin:0 0 14px;font-size:13.5px;line-height:1.65}.dtree-meta-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}@media (width<=600px){.dtree-meta-grid{grid-template-columns:1fr}}.dtree-meta-card{border:1px solid var(--rdr-border,#3d4f66);background:#ffffff08;border-radius:8px;padding:12px}.dtree-meta-lbl{letter-spacing:.06em;color:var(--rdr-muted,#cbd5e1);text-transform:uppercase;margin-bottom:6px;font-size:10px;font-weight:700}.dtree-meta-val{color:var(--rdr-text,#f1f5f9);font-size:12px;line-height:1.5}.code-studio{text-align:left}.studio-topic-row{flex-wrap:wrap;justify-content:center;gap:8px;margin:14px 0 10px;display:flex}.studio-topic-btn{background:var(--rdr-surf,#1a2332);border:1px solid var(--rdr-border,#3d4f66);color:var(--rdr-text,#f1f5f9);cursor:pointer;border-radius:8px;padding:8px 14px;font-family:inherit;font-size:12px;font-weight:600;transition:border-color .15s,background .15s}.studio-topic-btn:hover{border-color:var(--ig-accent,var(--brand))}.studio-topic-btn.on{background:color-mix(in srgb, var(--ig-accent,var(--brand)) 14%, var(--rdr-surf));border-color:var(--ig-accent,var(--brand));color:var(--rdr-text,#f1f5f9)}.studio-topic-desc{color:var(--rdr-muted,#94a3b8);text-align:center;margin:0 0 12px;font-size:12px;line-height:1.5}.studio-lang-row{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:10px;display:flex}.studio-lang-btn{border:1px solid var(--rdr-border,#3d4f66);color:var(--rdr-muted,#94a3b8);cursor:pointer;background:#ffffff0d;border-radius:6px;padding:5px 12px;font-family:inherit;font-size:11px;font-weight:700}.studio-lang-btn.on{background:var(--ig-accent,var(--brand));border-color:var(--ig-accent,var(--brand));color:#fff}.studio-copy-btn{border:1px solid var(--rdr-border,#3d4f66);color:var(--rdr-muted,#94a3b8);cursor:pointer;background:0 0;border-radius:6px;margin-left:auto;padding:5px 12px;font-family:inherit;font-size:11px;font-weight:700}.studio-copy-btn:hover{border-color:var(--ig-accent,var(--brand));color:var(--rdr-text,#e2e8f0)}.studio-code{text-align:left;white-space:pre;border:1px solid #334155;border-radius:10px;margin:0;padding:14px 16px;font-family:JetBrains Mono,Cascadia Code,monospace;font-size:11.5px;line-height:1.55;display:block;overflow-x:auto;color:#e2e8f0!important;background:#0f172a!important}.studio-code code{font:inherit;white-space:inherit;border:0;margin:0;padding:0;display:block;overflow:visible;color:inherit!important;background:0 0!important}[data-theme=light] #sc-reader .studio-code,#sc-reader[data-rx-theme=paper] .studio-code,#sc-reader[data-rx-theme=sepia] .studio-code{border-color:#334155;color:#e2e8f0!important;background:#0f172a!important}[data-theme=light] #sc-reader .studio-code code,#sc-reader[data-rx-theme=paper] .studio-code code,#sc-reader[data-rx-theme=sepia] .studio-code code{border:0;color:inherit!important;background:0 0!important}.rdr-analytics-panel{background:var(--rdr-surf,#1a2332);border-bottom:1px solid var(--rdr-border,#3d4f66);grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;padding:16px 20px;display:grid}.rdr-analytics-stat{text-align:center;border:1px solid var(--rdr-border,#3d4f66);background:#ffffff0a;border-radius:10px;padding:10px}.rdr-analytics-val{color:var(--rdr-head,#fff);font-size:22px;font-weight:800}.rdr-analytics-lbl{color:var(--rdr-muted,#cbd5e1);text-transform:uppercase;letter-spacing:.06em;margin-top:4px;font-size:10px;font-weight:600}.rdr-rx-panel{background:var(--rdr-surf,#1a2332);border-bottom:1px solid var(--rdr-border,#3d4f66);flex-shrink:0;padding:14px 18px 16px;animation:.15s ease-out rxIn}.rdr-rx-panel-hd{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px;display:flex}.rdr-rx-panel-title{color:var(--rdr-head,#f8fafc);font-size:13px;font-weight:800}.rdr-rx-panel-sub{color:var(--rdr-muted,#94a3b8);margin-top:3px;font-size:11px}.rdr-rx-close{cursor:pointer;width:28px;height:28px;color:var(--rdr-muted,#94a3b8);background:0 0;border:none;border-radius:7px;flex-shrink:0;font-size:14px}.rdr-rx-close:hover{color:var(--rdr-text,#e2e8f0);background:#ffffff0f}.rdr-rx-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px 18px;display:grid}.rdr-rx-field{flex-direction:column;gap:6px;display:flex}.rdr-rx-field-wide{grid-column:1/-1}.rdr-rx-size-row{align-items:center;gap:8px;display:flex}.rdr-rx-size-row .rx-slider{flex:1}.rdr-section-notes{background:#fbbf2414;border:1px solid #fbbf2440;border-radius:10px;margin-bottom:20px;padding:12px 14px}.rdr-section-notes-hd{letter-spacing:.08em;text-transform:uppercase;color:#fbbf24;margin-bottom:8px;font-size:10px;font-weight:700}.rdr-section-note{color:var(--rdr-text,#e2e8f0);border-top:1px solid #fbbf2426;padding:6px 0;font-size:12px;line-height:1.5}.rdr-section-note:first-of-type{border-top:none;padding-top:0}.rdr-section-note-tag{letter-spacing:.06em;text-transform:uppercase;color:#fbbf24;margin-right:6px;font-size:9px;font-weight:700}.rdr-highlight-bar{z-index:500;background:var(--rdr-surf2,#243044);border:1px solid var(--rdr-border,#3d4f66);border-radius:8px;gap:4px;padding:4px;display:flex;position:fixed;box-shadow:0 8px 24px #0006}.rdr-highlight-bar button{cursor:pointer;color:var(--rdr-text,#f1f5f9);background:0 0;border:none;border-radius:6px;padding:6px 10px;font-family:inherit;font-size:12px;font-weight:600}.rdr-highlight-bar button:hover{background:#ffffff14}#sc-reader .ann-panel{background:var(--rdr-surf,#1a2332);border-left:0 solid var(--rdr-border,#3d4f66);flex-direction:column;flex-shrink:0;width:0;transition:width .22s,border-left-width .22s;display:flex;overflow:hidden}#sc-reader .ann-panel.on{border-left-width:1px;width:300px}#sc-reader .ann-head{border-bottom:1px solid var(--rdr-border,#3d4f66);background:var(--rdr-surf2,#243044);flex-shrink:0;justify-content:space-between;align-items:flex-start;padding:14px 14px 10px;display:flex}.ann-head-info{align-items:flex-start;gap:10px;min-width:0;display:flex}.ann-head-icon{flex-shrink:0;font-size:18px;line-height:1}.ann-head-title{color:var(--rdr-head,#f8fafc);font-size:13px;font-weight:700}.ann-head-sub{color:var(--rdr-muted,#94a3b8);margin-top:2px;font-size:11px}.ann-toolbar{border-bottom:1px solid var(--rdr-border,#3d4f66);flex-shrink:0;padding:8px 12px}.ann-clear-btn{cursor:pointer;width:100%;color:var(--rdr-muted,#94a3b8);border:1px solid var(--rdr-border,#3d4f66);background:0 0;border-radius:8px;padding:7px 12px;font-family:inherit;font-size:11px;font-weight:600}.ann-clear-btn:hover{color:var(--rdr-text,#e2e8f0);background:#ffffff0a}#sc-reader .ann-list{flex-direction:column;flex:1;gap:8px;padding:10px;display:flex;overflow-y:auto}#sc-reader .ann-empty-state{text-align:center;flex-direction:column;align-items:center;padding:36px 16px;display:flex}.ann-empty-icon{opacity:.55;margin-bottom:12px;font-size:32px}.ann-empty-title{color:var(--rdr-text,#e2e8f0);font-size:13px;font-weight:600}.ann-empty-hint{color:var(--rdr-muted,#94a3b8);max-width:220px;margin-top:8px;font-size:11px;line-height:1.5}#sc-reader .ann-item{text-align:left;background:var(--rdr-surf2,#243044);border:1px solid var(--rdr-border,#3d4f66);cursor:pointer;border-radius:10px;width:100%;padding:10px 12px;font-family:inherit;transition:border-color .15s,background .15s}#sc-reader .ann-item:hover{border-color:var(--acc,#5b5bd6);background:#5b5bd614}#sc-reader .ann-item-text{color:var(--rdr-text,#e2e8f0);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-bottom:4px;font-size:12.5px;font-weight:500;line-height:1.45;display:-webkit-box;overflow:hidden}#sc-reader .ann-item-note{color:var(--rdr-muted,#94a3b8);margin-bottom:6px;font-size:11px;font-style:italic}#sc-reader .ann-item-meta{color:var(--rdr-muted,#94a3b8);justify-content:space-between;align-items:center;margin-bottom:6px;font-size:10px;display:flex}.ann-item-remove{color:var(--rdr-muted,#94a3b8);cursor:pointer;margin-top:6px;font-size:10px;font-weight:600;display:inline-block}.ann-item-remove:hover{color:#f87171}#sc-reader .ann-new-row{border-top:1px solid var(--rdr-border,#3d4f66);background:var(--rdr-surf2,#243044);flex-shrink:0;padding:12px}#sc-reader .ann-selected-text{color:var(--rdr-text,#e2e8f0);border-left:3px solid var(--acc,#5b5bd6);background:#5b5bd61f;border-radius:6px;max-height:64px;margin-bottom:8px;padding:8px 10px;font-size:11px;line-height:1.45;overflow:hidden}.ann-note-inp{resize:vertical;background:var(--rdr-bg,#111827);border:1px solid var(--rdr-border,#3d4f66);width:100%;min-height:64px;color:var(--rdr-text,#e2e8f0);border-radius:8px;outline:none;padding:8px 10px;font-family:inherit;font-size:12px}.ann-note-inp:focus{border-color:var(--acc,#5b5bd6)}.ann-save-btn{background:var(--acc,#5b5bd6);color:#fff;cursor:pointer;border:none;border-radius:8px;width:100%;margin-top:8px;padding:8px 12px;font-family:inherit;font-size:12px;font-weight:700}.ann-save-btn:disabled{opacity:.45;cursor:not-allowed}.ann-save-btn:not(:disabled):hover{filter:brightness(1.08)}.ann-panel{top:var(--nav-h);background:var(--sf);border-left:1px solid var(--bd);z-index:300;flex-direction:column;width:300px;transition:transform .25s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;bottom:0;right:0;transform:translate(100%)}.ann-panel.on{transform:translate(0)}.ann-head{border-bottom:1px solid var(--bd);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 16px;display:flex}.ann-list{flex-direction:column;flex:1;gap:10px;padding:12px;display:flex;overflow-y:auto}.ann-empty-state{flex-direction:column;align-items:center;padding:40px 20px;display:flex}.ann-item{background:var(--sf2);border:1px solid var(--bd);border-radius:var(--r10);cursor:pointer;transition:var(--tr);padding:10px 12px}.ann-item:hover{border-color:var(--brand)}.ann-item-text{color:var(--t0);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:4px;font-size:12.5px;font-weight:500;line-height:1.4;display:-webkit-box;overflow:hidden}.ann-item-note{color:var(--t2);margin-bottom:6px;font-size:11.5px;font-style:italic}.ann-item-meta{color:var(--t2);justify-content:space-between;align-items:center;font-size:10.5px;display:flex}.ann-item-swatch{border-radius:50%;width:8px;height:8px;margin-right:4px;display:inline-block}.ann-item.ann-warn{border-left:3px solid #f59e0b}.ann-item.ann-success{border-left:3px solid #22c55e}.ann-item.ann-brand{border-left:3px solid var(--brand-l)}.ann-new-row{border-top:1px solid var(--bd);background:var(--sf1);flex-shrink:0;padding:12px}.ann-selected-text{color:var(--t1);background:var(--brand-bg);border-left:3px solid var(--brand);border-radius:var(--r6);-webkit-line-clamp:3;-webkit-box-orient:vertical;max-height:60px;margin-bottom:10px;padding:8px 10px;font-size:12px;line-height:1.5;display:-webkit-box;overflow:hidden}.ann-color-chip{text-align:center;min-width:60px;font-size:11px;font-weight:700}.sem-search-pill{border-radius:var(--r-full);background:var(--brand-bg);color:var(--brand-l);cursor:pointer;transition:var(--tr);white-space:nowrap;border:1px solid #5b5bd64d;align-items:center;gap:5px;padding:4px 10px;font-size:11px;font-weight:700;display:inline-flex}.sem-search-pill:hover{background:#5b5bd62e}.sem-search-pill.on{background:var(--brand);color:#fff;border-color:var(--brand)}.sem-mode-badge{border-radius:var(--r-full);letter-spacing:.02em;background:linear-gradient(90deg, var(--brand-bg), #a855f71a);color:var(--brand-l);border:1px solid #5b5bd633;align-items:center;gap:4px;padding:3px 8px;font-size:10px;font-weight:700;display:none}.sem-mode-badge.on{display:inline-flex}.workflow-kanban{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;min-height:420px;padding:16px 20px;display:grid}.wf-col{background:var(--sf1);border:1px solid var(--bd);border-radius:var(--r12);min-width:0;overflow:hidden}@media (width<=1100px){.workflow-kanban{grid-template-columns:repeat(2,minmax(0,1fr));min-height:0}}@media (width<=640px){.workflow-kanban{grid-template-columns:1fr;gap:10px;padding:12px}}.workflow-kanban--3{grid-template-columns:repeat(3,minmax(0,1fr));min-height:360px}@media (width<=1100px){.workflow-kanban--3{grid-template-columns:1fr;min-height:0}}.wf-col-head{border-bottom:1px solid var(--bd);letter-spacing:.04em;text-transform:uppercase;justify-content:space-between;align-items:center;padding:10px 14px;font-size:11.5px;font-weight:700;display:flex}.wf-col-body{flex-direction:column;gap:8px;padding:10px;display:flex}.wf-col--published .wf-col-head{color:var(--success)}.wf-col--review .wf-col-head{color:var(--warn)}.wf-col--draft .wf-col-head{color:var(--t2)}.wf-card{background:var(--sf);border:1px solid var(--bd);border-radius:var(--r8);cursor:pointer;transition:var(--tr);padding:10px 12px}.wf-card:hover{border-color:var(--brand);box-shadow:var(--sh);transform:translateY(-1px)}.wf-card-title{color:var(--t0);margin-bottom:4px;font-size:12.5px;font-weight:600}.wf-card-meta{color:var(--t2);font-size:11px}.tier-cards{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:20px;display:grid}.tier-card{border:1px solid var(--bd);border-radius:var(--r16);text-align:center;transition:var(--tr2);background:var(--sf);padding:20px;position:relative}.tier-card.active{border-color:var(--brand);box-shadow:0 0 0 2px #5b5bd633}.tier-card.popular:before{content:"Most Popular";background:var(--brand);color:#fff;border-radius:var(--r-full);padding:2px 10px;font-size:10px;font-weight:700;position:absolute;top:-10px;left:50%;transform:translate(-50%)}.tier-name{color:var(--t0);margin-bottom:4px;font-size:16px;font-weight:800}.tier-price{color:var(--brand);margin:8px 0 2px;font-size:28px;font-weight:800}.tier-price-sub{color:var(--t2);margin-bottom:14px;font-size:11px}.tier-features{text-align:left;margin-bottom:16px}.tier-feat{color:var(--t1);align-items:center;gap:6px;padding:4px 0;font-size:12px;display:flex}.tier-feat:before{content:"✓";color:var(--success);font-weight:700}.plan-hero{border-radius:var(--r16);background:linear-gradient(135deg,#0f0c29 0%,#302b63 55%,#24243e 100%);border:1px solid #8b5cf659;margin-bottom:20px;padding:28px 24px 22px;position:relative;overflow:hidden;box-shadow:0 8px 32px #0f0c2973,0 2px 8px #5b5bd633}.plan-hero:before{content:"";background:linear-gradient(90deg,#7c3aed,#3b82f6,#7c3aed);height:2px;position:absolute;top:0;left:0;right:0}.plan-hero>div,.plan-hero>div>div,.plan-hero>div>div>div{background:0 0!important}.plan-hero-title{color:#fff;letter-spacing:-.3px;margin-bottom:3px;font-size:20px;font-weight:800}.plan-hero-sub{color:#ffffff80;margin-bottom:0;font-size:12px}.plan-hero-price{color:#fff;letter-spacing:-.5px;margin-bottom:5px;font-size:34px;font-weight:800;line-height:1.1}.plan-hero-period{color:#ffffff73;font-size:14px;font-weight:400}.plan-hero-next{color:#ffffff61;margin-bottom:18px;font-size:12px}.plan-hero-btn{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff14;border-color:#ffffff4d}.plan-hero-btn:hover{background:#ffffff2e;border-color:#ffffff80}[data-theme=light] .plan-hero{background:linear-gradient(135deg, var(--sf) 0%, var(--sf2) 50%, var(--bg) 100%);border-color:var(--bd);box-shadow:0 4px 20px #0f172a14,0 1px 4px #0f172a0a}.obs-grid{grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:20px;display:grid}.obs-card{background:var(--sf1);border:1px solid var(--bd);border-radius:var(--r12);padding:16px}.obs-card-head{color:var(--t2);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px;font-size:12px;font-weight:700}.obs-metric{color:var(--t0);margin-bottom:4px;font-size:24px;font-weight:800}.obs-sub{color:var(--t2);font-size:11px}.obs-bar-row{color:var(--t1);align-items:center;gap:8px;margin:4px 0;font-size:11.5px;display:flex}.obs-bar-track{background:var(--sf3);border-radius:3px;flex:1;height:5px;overflow:hidden}.obs-bar-fill{background:var(--brand);border-radius:3px;height:100%}.pwa-status{border-radius:var(--r-full);background:var(--success-bg);color:var(--success);border:1px solid #22c55e33;align-items:center;gap:5px;padding:3px 8px;font-size:10px;font-weight:700;display:inline-flex}.pwa-status.offline{background:var(--warn-bg);color:var(--warn);border-color:#f59e0b33}.guide-card-featured{position:relative;border-color:var(--brand)!important;box-shadow:0 0 0 2px #5b5bd633, var(--sh)!important}[data-theme=light] .cb-callout{background:var(--acc-08);border-left-color:var(--acc);color:#13132a}[data-theme=light] .code-block{background:#edeef7;border-color:#d8d9f0}[data-theme=light] .code-hd{color:#7070a0;background:#edeef7;border-bottom-color:#d8d9f0}[data-theme=light] pre code{color:#13132a}[data-theme=light] .rnb-btn{color:#3a3a6a;background:#14143c0d;border-color:#d8d9f0}[data-theme=light] .rnb-btn:hover{color:#13132a;background:#14143c1a}[data-theme=light] .rnb-prev,[data-theme=light] .rnb-next{color:#13132a;background:#14143c0d;border-color:#d8d9f0}[data-theme=light] .rnb-prev:hover,[data-theme=light] .rnb-next:hover{background:#14143c1a}[data-theme=light] .ai-drawer{background:var(--rdr-surf,#fffdf8);border-left-color:var(--rdr-border,#d4cfc6)}[data-theme=light] .ai-head{background:var(--rdr-surf2,#ede8df);border-bottom-color:var(--rdr-border,#d4cfc6)}[data-theme=light] .ai-head-title{color:var(--rdr-head,#0f172a)}[data-theme=light] .ai-head-context{color:var(--rdr-muted,#475569)}[data-theme=light] .chat-msg.chat-ai{background:var(--rdr-surf2,#ede8df);color:var(--rdr-text,#1e293b);border-color:var(--rdr-border,#d4cfc6)}[data-theme=light] .chat-input-row{border-top-color:var(--rdr-border,#d4cfc6)}[data-theme=light] .chat-input-row input{background:var(--rdr-bg,#f5f0e8);border-color:var(--rdr-border,#d4cfc6);color:var(--rdr-text,#1e293b)}[data-theme=light] #sc-reader .ann-panel{background:var(--rdr-surf,#fffdf8);border-left-color:var(--rdr-border,#d4cfc6)}[data-theme=light] #sc-reader .ann-head{background:var(--rdr-surf2,#ede8df);border-bottom-color:var(--rdr-border,#d4cfc6)}[data-theme=light] 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.15s}.ml-tab.on{color:#e2e8f0;background:#ffffff14}.ml-tab:hover{color:#94a3b8}.ml-code-panels .code-blk{border-radius:0 0 10px 10px;margin-top:0}.ml-code-panels .code-blk[style*=display\:none]+.code-blk{border-radius:10px}.code-blk-copy-done{color:#4ade80!important}[data-theme=light] .ml-tab{color:#94a3b8}[data-theme=light] .ml-tab.on{color:#1e293b;background:#0000000f}.agent-approval-bar{border:1px solid var(--bd);background:#ba751714;border-radius:10px;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;padding:10px 12px;display:flex}.agent-approval-label{color:var(--t0);font-size:12px;font-weight:700}.agent-risk{margin-top:2px;font-size:11px}.agent-risk-low{color:var(--success)}.agent-risk-medium{color:var(--warn)}.agent-risk-high{color:var(--danger)}.agent-approval-actions{gap:8px;display:flex}.agent-evidence-drawer{z-index:1200;background:var(--bg1);border-left:1px solid var(--bd);flex-direction:column;width:min(360px,92vw);height:100vh;display:flex;position:fixed;top:0;right:0;box-shadow:-8px 0 24px #0003}.agent-evidence-hd{border-bottom:1px solid var(--bd);justify-content:space-between;align-items:center;padding:14px 16px;font-weight:700;display:flex}.agent-evidence-body{padding:12px 16px;overflow:auto}.agent-evidence-item{border-bottom:1px solid var(--bd);margin-bottom:14px;padding-bottom:14px}.agent-evidence-src{color:var(--acc);margin-bottom:4px;font-size:11px;font-weight:700}.agent-evidence-conf{color:var(--t2);margin-top:6px;font-size:10px}.agent-run-replay{flex-direction:column;gap:6px;margin-bottom:12px;display:flex}.agent-run-step{text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;grid-template-columns:10px 1fr auto;align-items:center;gap:8px;padding:6px 8px;display:grid}.agent-run-step.on{border-color:var(--acc);background:#5b5bd614}.agent-run-dot{border-radius:50%;width:8px;height:8px}.agent-run-success{background:var(--success)}.agent-run-error{background:var(--danger)}.agent-run-pending,.agent-run-running{background:var(--t2)}.agent-run-label{color:var(--t1);font-size:11px}.agent-run-time{color:var(--t2);font-size:10px}[data-theme=light] .lib-hero{border-color:var(--bd);background:linear-gradient(-45deg,#f5f0e8,#ede8df,#e8e3da,#f0ebe3,#f5f0e8) 0 0/400% 400%}[data-theme=light] .lib-hero-title{color:var(--t0)}[data-theme=light] .lib-hero-sub{color:var(--t2)}[data-theme=light] .lib-hero-stat-val{color:var(--brand)}[data-theme=light] .lib-hero-stat-lbl{color:var(--t2)}[data-theme=light] .lib-orb-1{background:radial-gradient(circle,#5b5bd624 0%,#0000 70%)}[data-theme=light] .lib-orb-2{background:radial-gradient(circle,#a855f71a 0%,#0000 70%)}[data-theme=light] .lib-orb-3{background:radial-gradient(circle,#b48c5a1f 0%,#0000 70%)}[data-theme=light] .lib-hero-grid{background-image:radial-gradient(#78716c1f 1px,#0000 1px)}[data-theme=light] .lib-hero-badge{background:var(--brand-bg);border-color:var(--bd);color:var(--brand)}[data-theme=light] .lib-hero-divider{background:var(--bd)}[data-theme=light] .lib-hero-action-btn{border-color:var(--bd)!important;color:var(--brand)!important;background:var(--sf)!important}[data-theme=light] .lib-hero-action-secondary{border-color:var(--bd)!important;color:var(--t2)!important;background:0 0!important}[data-theme=light] .rfy-card{box-shadow:0 2px 10px #0f172a0f!important}[data-theme=light] .rfy-card:hover{box-shadow:0 6px 20px #0f172a1a!important}[data-theme=light] #sc-reader .rnav-btn,[data-theme=light] #sc-reader .rnb-btn,[data-theme=light] #sc-reader .rnb-prev,[data-theme=light] #sc-reader .rnb-next{background:color-mix(in srgb, var(--rdr-surf) 95%, transparent);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .rnav-btn:hover,[data-theme=light] #sc-reader .rnb-btn:hover,[data-theme=light] #sc-reader .rnb-prev:hover,[data-theme=light] #sc-reader .rnb-next:hover{background:var(--rdr-surf2);border-color:var(--bd2);color:var(--rdr-text)}[data-theme=light] #sc-reader .rnav-icon,[data-theme=light] #sc-reader .rnav-info,[data-theme=light] #sc-reader .rtoc-item-num{color:var(--rdr-muted)}[data-theme=light] #sc-reader .rnav-prev-title,[data-theme=light] #sc-reader .rnav-next-title,[data-theme=light] #sc-reader .guide-p,[data-theme=light] #sc-reader .guide-h3,[data-theme=light] #sc-reader .guide-li-body,[data-theme=light] #sc-reader .guide-list.ordered .guide-li-body,[data-theme=light] #sc-reader .guide-list.ordered li,[data-theme=light] #sc-reader .cg-body,[data-theme=light] #sc-reader .co-body{color:var(--rdr-text)}[data-theme=light] #sc-reader .guide-h1,[data-theme=light] #sc-reader .guide-h2{color:var(--rdr-head)}[data-theme=light] #sc-reader .guide-h4,[data-theme=light] #sc-reader .guide-h5,[data-theme=light] #sc-reader .guide-h6{color:var(--rdr-text)}[data-theme=light] #sc-reader .guide-li{background:var(--rdr-surf);border-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-li:hover{background:var(--rdr-surf2);border-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-li.checkable.checked .guide-li-body{color:var(--rdr-muted);-webkit-text-decoration-color:var(--rdr-border);text-decoration-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-tbl-wrap{border-color:var(--rdr-border);background:var(--rdr-surf);box-shadow:0 2px 8px #0f172a0f}[data-theme=light] #sc-reader .guide-tbl thead tr{background:color-mix(in srgb, var(--rdr-text) 5%, var(--rdr-surf2));border-bottom-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-tbl tbody tr{border-top-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-tbl tbody tr:nth-child(odd) td{background:color-mix(in srgb, var(--rdr-text) 2%, transparent)}[data-theme=light] #sc-reader .guide-tbl th{color:var(--rdr-head)}[data-theme=light] #sc-reader .guide-tbl td{color:var(--rdr-text);border-bottom-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-tbl th.sort-none:after{color:var(--rdr-border)}[data-theme=light] #sc-reader .code-block,[data-theme=light] #sc-reader .code-hd,[data-theme=light] #sc-reader .code-blk{background:var(--rdr-surf2);border-color:var(--rdr-border)!important}[data-theme=light] #sc-reader .code-hd,[data-theme=light] #sc-reader .code-blk-title{color:var(--rdr-muted)}[data-theme=light] #sc-reader pre code,[data-theme=light] #sc-reader .code-blk-body code{color:var(--rdr-text)!important}[data-theme=light] #sc-reader .cb-callout{color:var(--rdr-text)}[data-theme=light] #sc-reader .p-copy-btn{background:var(--rdr-surf2);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .p-copy-btn:hover{background:var(--rdr-surf);color:var(--rdr-text);border-color:var(--bd2)}[data-theme=light] #sc-reader .split-left{border-right-color:var(--rdr-border)}[data-theme=light] #sc-reader .section-single::-webkit-scrollbar-thumb{background:var(--rdr-border)}[data-theme=light] #sc-reader .split-left::-webkit-scrollbar-thumb{background:var(--rdr-border)}[data-theme=light] #sc-reader .split-right::-webkit-scrollbar-thumb{background:var(--rdr-border)}[data-theme=light] #sc-reader .ann-panel,[data-theme=light] #sc-reader .ai-drawer{background:var(--rdr-surf);border-left-color:var(--rdr-border)}[data-theme=light] #sc-reader .ann-panel-hd,[data-theme=light] #sc-reader .ai-drawer-hd,[data-theme=light] #sc-reader .ai-head,[data-theme=light] #sc-reader .ai-input-row{background:var(--rdr-surf2);border-bottom-color:var(--rdr-border);border-top-color:var(--rdr-border);color:var(--rdr-head)}[data-theme=light] #sc-reader .ann-empty,[data-theme=light] #sc-reader .ai-ctx-label,[data-theme=light] #sc-reader .fc-tap,[data-theme=light] #sc-reader .fc-back-lbl,[data-theme=light] #sc-reader .fc-count,[data-theme=light] #sc-reader .fc-tap-hint,[data-theme=light] #sc-reader .sc-lbl{color:var(--rdr-muted)}[data-theme=light] #sc-reader .ann-item,[data-theme=light] #sc-reader .ai-msg-bot,[data-theme=light] #sc-reader .ai-msg-ai,[data-theme=light] #sc-reader .chat-msg.chat-ai{background:var(--rdr-surf2);border-color:var(--rdr-border);color:var(--rdr-text)}[data-theme=light] #sc-reader .ann-text,[data-theme=light] #sc-reader .ann-item-text,[data-theme=light] #sc-reader .ai-msg-user,[data-theme=light] #sc-reader .chat-msg.chat-user{color:var(--rdr-text)}[data-theme=light] #sc-reader .ai-inp,[data-theme=light] #sc-reader .chat-input-row input,[data-theme=light] #sc-reader .ann-note-inp{background:var(--rdr-bg);border-color:var(--rdr-border);color:var(--rdr-text)}[data-theme=light] #sc-reader .chat-input-row{background:var(--rdr-surf2);border-top-color:var(--rdr-border)}[data-theme=light] #sc-reader .fc-front-face{background:linear-gradient(135deg, var(--rdr-surf), var(--rdr-surf2));border-color:var(--rdr-border)}[data-theme=light] #sc-reader .fc-back-face{background:linear-gradient(135deg, var(--rdr-surf2), var(--rdr-bg));border-color:var(--rdr-border)}[data-theme=light] #sc-reader .fc-q-text,[data-theme=light] #sc-reader .fc-term,[data-theme=light] #sc-reader .fc-back-body{color:var(--rdr-text)}[data-theme=light] #sc-reader .concept-card{background:var(--rdr-surf);border-color:var(--rdr-border)}[data-theme=light] #sc-reader .concept-title{color:var(--rdr-head)}[data-theme=light] #sc-reader .concept-body{color:var(--rdr-text)}[data-theme=light] #sc-reader .sec-action-btn{background:color-mix(in srgb, var(--rdr-text) 4%, transparent);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .sec-action-btn:hover{background:color-mix(in srgb, var(--rdr-text) 8%, transparent);color:var(--rdr-text)}[data-theme=light] #sc-reader .diagram-blk-caption{color:var(--rdr-muted);border-top-color:var(--rdr-border);background:var(--rdr-surf2)}[data-theme=light] #sc-reader .diagram-blk-name{color:var(--rdr-head)}[data-theme=light] #sc-reader .modal-diagram{background:var(--rdr-surf);border-color:var(--rdr-border);box-shadow:0 24px 80px #0f172a1f,0 4px 16px #0f172a0f}[data-theme=light] #sc-reader .diag-modal-hd{background:var(--rdr-surf2);border-bottom-color:var(--rdr-border)}[data-theme=light] #sc-reader .diag-modal-title{color:var(--rdr-head)}[data-theme=light] #sc-reader .diag-modal-close{border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .diag-modal-close:hover{border-color:var(--bd2);color:var(--rdr-text)}[data-theme=light] #sc-reader .diag-modal-body{background:var(--rdr-bg)}[data-theme=light] #sc-reader .diag-modal-caption{color:var(--rdr-muted);border-top-color:var(--rdr-border);background:var(--rdr-surf2)}[data-theme=light] #sc-reader .quiz-overlay{background:color-mix(in srgb, var(--rdr-bg) 97%, transparent)}[data-theme=light] #sc-reader .quiz-card-face,[data-theme=light] #sc-reader .quiz-card-back{background:linear-gradient(135deg, var(--rdr-surf), var(--rdr-surf2));border-color:var(--rdr-border)}[data-theme=light] #sc-reader .quiz-card-label,[data-theme=light] #sc-reader .quiz-hint,[data-theme=light] #sc-reader .quiz-counter{color:var(--rdr-muted)}[data-theme=light] #sc-reader .quiz-card-text{color:var(--rdr-text)}[data-theme=light] #sc-reader .quiz-close-btn,[data-theme=light] #sc-reader .quiz-btn-skip{background:var(--rdr-surf2);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .quiz-close-btn:hover{color:var(--rdr-text)}[data-theme=light] #sc-reader .quiz-progress-track{background:color-mix(in srgb, var(--rdr-border) 70%, transparent)}[data-theme=light] #sc-reader .kbd{background:var(--rdr-surf2);border-color:var(--rdr-border);color:var(--rdr-text)}[data-theme=light] #sc-reader .tbl-wrap{border-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-code-block,[data-theme=light] #sc-reader .studio-code{background:var(--rdr-surf2);border-color:var(--rdr-border);color:var(--rdr-text)}[data-theme=light] #sc-reader .guide-code-block code,[data-theme=light] #sc-reader .studio-code code{border:0;color:inherit!important;background:0 0!important}[data-theme=light] #sc-reader .code-block-wrap,[data-theme=light] #sc-reader .co-code pre,[data-theme=light] #sc-reader .code-blk{background:var(--rdr-surf);color:var(--rdr-text);box-shadow:0 2px 8px #0f172a0f;border-color:var(--rdr-border)!important}[data-theme=light] #sc-reader .code-blk-hd,[data-theme=light] #sc-reader .guide-code-hd{background:var(--rdr-surf2);color:var(--rdr-muted);border-bottom-color:var(--rdr-border)!important}[data-theme=light] #sc-reader .code-blk-body,[data-theme=light] #sc-reader .code-blk-body pre{background:var(--rdr-surf)}[data-theme=light] #sc-reader .code-blk-body code,[data-theme=light] #sc-reader .co-code pre code,[data-theme=light] #sc-reader .code-block-wrap code{color:var(--rdr-text)!important}[data-theme=light] #sc-reader .code-blk-copy{background:color-mix(in srgb, var(--rdr-text) 5%, transparent);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .code-blk-copy:hover{background:var(--rdr-surf2);border-color:var(--bd2);color:var(--rdr-text)}[data-theme=light] .editor-etree{background:var(--sf1)}[data-theme=light] .editor-main{background:var(--bg)}[data-theme=light] .editor-toolbar{background:var(--sf)}[data-theme=light] #ed-visual,[data-theme=light] #ed-json,[data-theme=light] #ed-preview{background:var(--bg)}[data-theme=light] #json-editor-ta{background:var(--sf);border-color:var(--bd);color:#3d4f2f}[data-theme=light] #json-editor-ta:focus{border-color:#5b5bd673}[data-theme=light] .ed-json-toolbar{background:var(--sf2);border-color:var(--bd)}[data-theme=light] .ed-json-tb-btn{background:var(--sf);border-color:var(--bd);color:var(--t2)}[data-theme=light] .ed-json-tb-btn:hover{background:var(--sf1);color:var(--t0);border-color:var(--bd2)}[data-theme=light] .ed-json-statusbar{background:var(--sf2);border-color:var(--bd);color:var(--t2)}[data-theme=light] .ed-search-bar{background:var(--sf2);border-color:var(--bd)}[data-theme=light] .ed-search-inp{background:var(--sf);border-color:var(--bd);color:var(--t0)}[data-theme=light] #block-list{background:var(--bg)}[data-theme=light] .block-preview{color:var(--t2)}[data-theme=light] #sc-reader .guide-hbar{background:var(--rdr-surf2);border-bottom-color:var(--rdr-border)}[data-theme=light] #sc-reader .guide-hbar-title{color:var(--rdr-head)}[data-theme=light] #sc-reader .guide-hbar-menu{border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .guide-hbar-menu:hover{border-color:var(--bd2);background:color-mix(in srgb, var(--rdr-text) 6%, transparent);color:var(--rdr-text)}[data-theme=light] #sc-reader .guide-hbar-btn{background:color-mix(in srgb, var(--rdr-text) 5%, transparent);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .guide-hbar-btn:hover{background:color-mix(in srgb, var(--rdr-text) 9%, transparent);border-color:var(--bd2);color:var(--rdr-text)}[data-theme=light] #sc-reader .reader-toc{background:var(--rdr-surf2);border-right-color:var(--rdr-border);color:var(--rdr-text)}[data-theme=light] #sc-reader .rtoc-guide-name{color:var(--rdr-head)}[data-theme=light] #sc-reader .rtoc-progress-row{color:var(--rdr-muted)}[data-theme=light] #sc-reader .rtoc-pbar-track{background:color-mix(in srgb, var(--rdr-text) 8%, transparent)}[data-theme=light] #sc-reader .rtoc-dot{background:var(--rdr-border)}[data-theme=light] #sc-reader .rtoc-icons{border-bottom-color:var(--rdr-border)}[data-theme=light] #sc-reader .rtoc-icon-btn{background:color-mix(in srgb, var(--rdr-text) 4%, transparent);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=light] #sc-reader .rtoc-item{color:var(--rdr-text)}[data-theme=light] #sc-reader .rtoc-item.on{background:var(--brand-bg);color:var(--brand)}[data-theme=light] #sc-reader .rtoc-item:hover{background:color-mix(in srgb, var(--rdr-text) 5%, transparent)}[data-theme=light] #sc-reader .rtoc-item-time{color:var(--rdr-muted)}[data-theme=light] #ed-preview,[data-theme=light] #ed-preview-content{background:var(--bg);color:var(--t0)}[data-theme=light] #ed-preview-content .guide-p,[data-theme=light] #ed-preview-content .guide-li-body,[data-theme=light] #ed-preview-content .co-body,[data-theme=light] #ed-preview-content .cg-body,[data-theme=light] #ed-preview-content .guide-h1,[data-theme=light] #ed-preview-content .guide-h2{color:var(--t0)}[data-theme=light] #ed-preview-content .guide-li{background:var(--sf);border-color:var(--bd)}[data-theme=light] #ed-preview-content 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var(--sf2), var(--bg))!important;border-color:var(--bd)!important}[data-theme=light] .concept-card{background:var(--sf)!important;border-color:var(--bd)!important}[data-theme=light] .modal-diagram{border-color:var(--bd);background:var(--bg)!important}[data-theme=light] .diag-modal-hd{background:var(--sf2)!important;border-bottom-color:var(--bd)!important}[data-theme=light] .diag-modal-title{color:var(--brand)!important}[data-theme=light] .diag-modal-close{border-color:var(--bd)!important;color:var(--t2)!important}[data-theme=light] .diag-modal-close:hover{border-color:var(--bd2)!important;color:var(--t0)!important}[data-theme=light] .diag-modal-body{background:var(--bg)!important}[data-theme=light] .modal-diagram .diag-modal-body{border-radius:10px;margin:0 16px 16px;background:var(--bg)!important}[data-theme=light] .diag-modal-caption{color:var(--t1)!important;border-top-color:var(--bd)!important;background:var(--sf2)!important}[data-theme=light] .diag-modal-body [fill="rgba(6,14,28,.97)"],[data-theme=light] .diag-modal-body [fill="rgba(6,14,28,.96)"],[data-theme=light] .diag-modal-body [fill="rgba(7,16,30,.96)"],[data-theme=light] .diag-modal-body [fill="rgba(7,16,31,.96)"]{fill:var(--sf)!important}[data-theme=light] .diag-modal-body [fill=\#e2e8f0],[data-theme=light] .diag-modal-body [fill=\#cbd5e1],[data-theme=light] .diag-modal-body [fill=\#f8fafc],[data-theme=light] .diag-modal-body [fill=\#ffffff],[data-theme=light] .diag-modal-body [fill=\#fff],[data-theme=light] .diag-modal-body [fill=white]{fill:#1e293b!important}[data-theme=light] .diag-modal-body [fill=\#94a3b8]{fill:#475569!important}[data-theme=light] .diag-modal-body [fill=\#64748b]{fill:#334155!important}[data-theme=light] .diag-modal-body [fill=\#475569],[data-theme=light] .diag-modal-body [fill=\#334155]{fill:#0f172a!important}[data-theme=light] .diag-modal-body [stroke="rgba(255,255,255,.08)"],[data-theme=light] .diag-modal-body [stroke="rgba(255,255,255,.1)"],[data-theme=light] .diag-modal-body [stroke=\#1e3050],[data-theme=light] .diag-modal-body [stroke=\#2d4a6a]{stroke:var(--bd)!important}[data-theme=light] .diagram-blk{background:var(--sf)!important;border-color:var(--bd)!important}[data-theme=light] .ann-panel:not(#sc-reader .ann-panel){background:var(--sf)!important;border-left-color:var(--bd)!important}[data-theme=light] .ann-head:not(#sc-reader .ann-head){background:var(--sf2)!important;border-bottom-color:var(--bd)!important}[data-theme=light] .ann-item:not(#sc-reader .ann-item){background:var(--sf2)!important;border-color:var(--bd)!important}[data-theme=light] .ai-drawer-hd{background:var(--sf2)!important;border-bottom-color:var(--bd)!important;color:var(--t0)!important}[data-theme=light] .ai-msg-bot,[data-theme=light] .ai-msg-ai{background:var(--sf2)!important;border-color:var(--bd)!important;color:var(--t0)!important}[data-theme=light] .ai-inp{background:var(--sf)!important;border-color:var(--bd)!important;color:var(--t0)!important}[data-theme=light] .ai-input-row{background:var(--sf2)!important;border-top-color:var(--bd)!important}[data-theme=light] .code-block,[data-theme=light] .code-hd{background:var(--sf2)!important;border-color:var(--bd)!important}[data-theme=light] .code-hd{color:var(--t2)!important}[data-theme=light] .guide-li{background:var(--sf)!important;border-color:var(--bd)!important}[data-theme=light] .guide-li:hover{background:var(--sf2)!important;border-color:var(--bd)!important}[data-theme=light] .guide-tbl-wrap{border-color:var(--bd)!important;background:var(--sf)!important}[data-theme=light] .guide-tbl td{border-bottom-color:var(--bd)!important}[data-theme=light] .sec-action-btn{background:color-mix(in srgb, var(--t0) 4%, transparent)!important;border-color:var(--bd)!important;color:var(--t2)!important}[data-theme=light] 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.chip{background:var(--sf2);border-color:var(--bd);color:var(--t1)}[data-theme=light] .chip.on{background:var(--brand-bg);color:var(--brand);border-color:#5b5bd640}[data-theme=light] .modal{background:var(--sf);border-color:var(--bd)}[data-theme=light] .modal-hd{background:var(--sf2);border-bottom-color:var(--bd)}[data-theme=light] .stat-card-r,[data-theme=light] .chart-wrap,[data-theme=light] .rq-card{background:var(--sf)!important;border-color:var(--bd)!important;box-shadow:0 1px 6px #0f172a0f!important}[data-theme=light] .settings-section-head{border-bottom-color:var(--bd)}[data-theme=light] .media-blk-img{border-color:var(--bd)}[data-theme=light] .pb-btn:hover{background:var(--sf2);border-color:var(--bd);color:var(--t0)}[data-theme=light] .guide-p,[data-theme=light] .guide-h3,[data-theme=light] .guide-h4,[data-theme=light] .guide-h5,[data-theme=light] .guide-h6,[data-theme=light] .guide-li-body,[data-theme=light] .guide-list.ordered li,[data-theme=light] .cg-body,[data-theme=light] .co-body,[data-theme=light] .cb-callout,[data-theme=light] pre code,[data-theme=light] .guide-h1,[data-theme=light] .guide-h2,[data-theme=light] .guide-tbl th{color:var(--t0)!important}[data-theme=light] .guide-tbl td{color:var(--t1)!important}[data-theme=light] .diagram-blk-name,[data-theme=light] .diagram-blk-title-text{color:var(--t0)!important}[data-theme=light] .diagram-blk-sub,[data-theme=light] .diagram-blk-expand{color:var(--t2)!important}[data-theme=light] .diagram-blk-caption{color:var(--t1)!important;border-top-color:var(--bd)!important;background:var(--sf2)!important}[data-theme=light] .fc-q-text,[data-theme=light] .fc-a-text,[data-theme=light] .fc-term,[data-theme=light] .fc-back-body,[data-theme=light] .quiz-card-text{color:var(--t0)!important}[data-theme=light] .fc-count,[data-theme=light] .fc-tap-hint,[data-theme=light] .quiz-card-label,[data-theme=light] .quiz-hint,[data-theme=light] .quiz-counter{color:var(--t2)!important}[data-theme=light] .concept-title{color:var(--t0)!important}[data-theme=light] .concept-body{color:var(--t1)!important}[data-theme=light] .quiz-question,[data-theme=light] .quiz-results-title{color:var(--t0)!important}[data-theme=light] .quiz-meta,[data-theme=light] .quiz-explanation-text{color:var(--t1)!important}[data-theme=light] .quiz-explanation{background:var(--sf2)!important;border-color:var(--bd)!important}[data-theme=light] .ann-head-title,[data-theme=light] .ann-text,[data-theme=light] .ann-item-text,[data-theme=light] .ai-head-title,[data-theme=light] .ai-msg-user{color:var(--t0)!important}[data-theme=light] .ann-head-sub,[data-theme=light] .ann-meta,[data-theme=light] .ann-empty,[data-theme=light] .ai-head-context,[data-theme=light] .ai-ctx-label,[data-theme=light] .code-hd,[data-theme=light] .code-blk-title,[data-theme=light] .code-blk-hd,[data-theme=light] .guide-code-hd{color:var(--t2)!important}[data-theme=light] .code-blk-body code,[data-theme=light] .code-block-wrap code,[data-theme=light] .co-code pre code{color:var(--t0)!important}[data-theme=light] .rnb-btn,[data-theme=light] .rnb-prev,[data-theme=light] .rnb-next{color:var(--t1)!important}[data-theme=light] .rnb-btn:hover,[data-theme=light] .rnb-prev:hover,[data-theme=light] .rnb-next:hover{color:var(--t0)!important}[data-theme=light] #sc-reader .rnav-lbl{color:var(--rdr-muted)!important}[data-theme=light] #sc-reader .rnav-title{color:var(--rdr-text)!important}[data-theme=light] .rtoc-item-num{color:var(--t2)!important}[data-theme=light] #sc-reader .rtoc-item-num{color:var(--rdr-muted)!important}[data-theme=light] .guide-title,[data-theme=light] .cms-title,[data-theme=light] .landing-title{color:var(--t0)!important}[data-theme=light] .guide-tagline,[data-theme=light] .guide-meta,[data-theme=light] .cms-sub{color:var(--t2)!important}[data-theme=light] .sb-item.on{color:var(--brand-d)!important}[data-theme=light] #json-editor-ta{color:var(--t0)!important}[data-theme=light] .block-preview,[data-theme=light] .block-tag,[data-theme=light] .ed-hist-label,[data-theme=light] .ed-field-lbl,[data-theme=light] .ed-search-count{color:var(--t2)!important}[data-theme=light] .ed-hist-time,[data-theme=light] .ed-hint{color:var(--t3)!important}[data-theme=light] .co-key .co-label,[data-theme=light] .co-key .co-title{color:#6b21a8!important}[data-theme=light] .co-tip .co-label,[data-theme=light] .co-tip .co-title{color:#15803d!important}[data-theme=light] .co-info .co-label,[data-theme=light] .co-info .co-title{color:#0369a1!important}[data-theme=light] .co-warn .co-label,[data-theme=light] .co-warn .co-title{color:#92400e!important}[data-theme=light] .co-body{color:var(--t0)!important}[data-theme=light] .pb-btn{color:var(--t2)}[data-theme=light] .pb-btn.on{color:#fff}[data-theme=light] .code-lang-badge{color:var(--brand-d)!important;background:#5b5bd626!important}[data-theme=light] .badge-draft{color:#475569!important;background:#4755691f!important}[data-theme=light] .stat-val{color:var(--t0)!important}[data-theme=light] .stat-lbl{color:var(--t2)!important}[data-theme=light] .tbl th{color:var(--t0)!important}[data-theme=light] .tbl td{color:var(--t1)!important}[data-theme=light] input::placeholder,[data-theme=light] textarea::placeholder{color:var(--t3);opacity:1}[data-theme=light] .settings-nav{background:var(--sf1);border-right-color:var(--bd)}[data-theme=light] .settings-nav-item:hover{background:color-mix(in srgb, var(--t0) 4%, transparent);color:var(--t1)}[data-theme=light] .settings-nav-item.on{font-weight:600;background:var(--brand-bg)!important;color:var(--brand-d)!important;border-color:#5b5bd638!important}[data-theme=light] .settings-content{background:var(--bg)}[data-theme=light] .settings-nav-group-label{color:var(--t3)}[data-theme=light] .plan-hero{background:linear-gradient(135deg, var(--sf) 0%, var(--sf2) 50%, var(--bg) 100%)!important;border:1px solid var(--bd)!important;box-shadow:0 4px 20px #0f172a14,0 1px 4px #0f172a0a!important}[data-theme=light] .plan-hero:before{background:linear-gradient(90deg, var(--brand), #5b5bd659, var(--brand-l))!important}[data-theme=light] .plan-hero-title{color:var(--t0)!important}[data-theme=light] .plan-hero-sub{color:var(--t2)!important}[data-theme=light] .plan-hero-price{color:var(--t0)!important}[data-theme=light] .plan-hero-period,[data-theme=light] .plan-hero-next{color:var(--t2)!important}[data-theme=light] .plan-hero-btn{-webkit-backdrop-filter:none;backdrop-filter:none;border-color:var(--bd)!important;color:var(--brand-d)!important;background:var(--sf)!important}[data-theme=light] .plan-hero-btn:hover{background:var(--sf2)!important;border-color:var(--bd2)!important;color:var(--brand)!important}[data-theme=light] #sc-settings .stat-card{background:var(--sf)!important;border-color:var(--bd)!important;box-shadow:0 1px 6px #0f172a0f!important}[data-theme=light] .tier-card{background:var(--sf)!important}[data-theme=light] .tier-card.active{border-color:var(--brand)!important;box-shadow:0 0 0 2px #5b5bd626!important}[data-theme=light] .progress-track{background:var(--sf3)}[data-theme=light] .progress-fill{background:var(--brand)}[data-theme=dark] html,[data-theme=dark] body,[data-theme=dark] .app-screen{background:var(--bg);color:var(--t0)}[data-theme=dark] .cms-shell,[data-theme=dark] .cms-main{background:var(--bg)}[data-theme=dark] .cms-sidebar{background:var(--sf);border-right-color:var(--bd)}[data-theme=dark] .cms-topbar,[data-theme=dark] .top-nav{background:var(--sf);border-bottom-color:var(--bd)}[data-theme=dark] .landing-page,[data-theme=dark] .login-shell{background:var(--gd)}[data-theme=dark] .login-card{background:var(--sf);border-color:var(--bd)}[data-theme=dark] .settings-nav{background:var(--sf1);border-right-color:var(--bd)}[data-theme=dark] .settings-nav-item:hover{color:var(--t1);background:#ffffff0a}[data-theme=dark] .settings-nav-item.on{font-weight:600;background:var(--brand-bg)!important;color:var(--brand-l)!important;border-color:#5b5bd647!important}[data-theme=dark] .settings-content{background:var(--bg)}[data-theme=dark] .settings-nav-group-label{color:var(--t3)}[data-theme=dark] .plan-hero{background:linear-gradient(135deg,#0a0a14 0%,#1a1840 45%,#12122a 100%)!important;border-color:#5b5bd659!important;box-shadow:0 8px 40px #0000008c,0 2px 8px #5b5bd626!important}[data-theme=dark] .plan-hero:before{background:linear-gradient(90deg, var(--brand), var(--brand-l), var(--brand))!important}[data-theme=dark] .card,[data-theme=dark] .stat-card,[data-theme=dark] .tier-card,[data-theme=dark] .chart-wrap,[data-theme=dark] .rq-card,[data-theme=dark] .integration-card,[data-theme=dark] .obs-card,[data-theme=dark] .wf-card{background:var(--sf);border-color:var(--bd)}[data-theme=dark] .stat-card-r{background:var(--sf)!important;border-color:var(--bd)!important;box-shadow:0 1px 8px #00000059!important}[data-theme=dark] .guide-card{background:var(--sf);border-color:var(--bd)}[data-theme=dark] .chip{background:var(--sf2);border-color:var(--bd);color:var(--t1)}[data-theme=dark] .modal{background:var(--sf);border-color:var(--bd)}[data-theme=dark] .modal-hd{background:var(--sf1);border-bottom-color:var(--bd)}[data-theme=dark] .editor-etree{background:var(--sf1);border-right-color:var(--bd)}[data-theme=dark] .editor-main{background:var(--bg)}[data-theme=dark] .editor-toolbar{background:var(--sf);border-bottom-color:var(--bd)}[data-theme=dark] .etree-head{color:var(--t2);border-bottom-color:var(--bd)}[data-theme=dark] .etree-item{color:var(--t2)}[data-theme=dark] .etree-item:hover{color:var(--t1);background:#ffffff0a}[data-theme=dark] .etree-item.on{background:var(--brand-bg);color:var(--t0);border-left-color:var(--brand)}[data-theme=dark] .etree-num{color:var(--t3)}[data-theme=dark] #ed-visual,[data-theme=dark] #ed-json,[data-theme=dark] #ed-preview{background:var(--bg)}[data-theme=dark] #json-editor-ta{background:var(--sf);border-color:var(--bd);color:#a8d4a0}[data-theme=dark] .ed-json-toolbar{background:var(--sf1);border-color:var(--bd)}[data-theme=dark] .ed-json-tb-btn{background:var(--sf2);border-color:var(--bd);color:var(--t2)}[data-theme=dark] .ed-json-tb-btn:hover{background:var(--sf3);color:var(--t0);border-color:var(--bd2)}[data-theme=dark] .ed-json-statusbar{background:var(--sf1);border-color:var(--bd);color:var(--t2)}[data-theme=dark] .ed-search-bar{background:var(--sf1);border-color:var(--bd)}[data-theme=dark] .ed-search-inp{background:var(--sf);border-color:var(--bd);color:var(--t0)}[data-theme=dark] .ed-hist-label,[data-theme=dark] .ed-field-lbl,[data-theme=dark] .ed-search-count,[data-theme=dark] .ed-autosave-ind{color:var(--t2)}[data-theme=dark] .ed-hist-time,[data-theme=dark] .ed-hint{color:var(--t3)}[data-theme=dark] .ed-diff-same{background:var(--sf2);border-color:var(--bd);color:var(--t3)}[data-theme=dark] #block-list{background:var(--bg)}[data-theme=dark] .block-preview{color:var(--t2)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .guide-hbar,[data-theme=dark] #sc-reader[data-rx-theme=night] .guide-hbar{background:var(--rdr-surf2);border-bottom-color:var(--rdr-border)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .guide-hbar-title,[data-theme=dark] #sc-reader[data-rx-theme=night] .guide-hbar-title{color:var(--rdr-head)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .guide-hbar-menu,[data-theme=dark] #sc-reader[data-rx-theme=night] .guide-hbar-menu{border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .guide-hbar-btn,[data-theme=dark] #sc-reader[data-rx-theme=night] .guide-hbar-btn{background:color-mix(in srgb, var(--rdr-text) 6%, transparent);border-color:var(--rdr-border);color:var(--rdr-muted)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .guide-hbar-btn:hover,[data-theme=dark] #sc-reader[data-rx-theme=night] .guide-hbar-btn:hover{background:color-mix(in srgb, var(--rdr-text) 10%, transparent);color:var(--rdr-text);border-color:var(--rdr-border)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .reader-toc,[data-theme=dark] #sc-reader[data-rx-theme=night] .reader-toc{background:var(--rdr-surf2);border-right-color:var(--rdr-border);color:var(--rdr-text)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .rtoc-guide-name,[data-theme=dark] #sc-reader[data-rx-theme=night] .rtoc-guide-name{color:var(--rdr-head)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .rtoc-progress-row,[data-theme=dark] #sc-reader[data-rx-theme=night] .rtoc-progress-row{color:var(--rdr-muted)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .rtoc-item,[data-theme=dark] #sc-reader[data-rx-theme=night] .rtoc-item{color:var(--rdr-text)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .rtoc-item.on,[data-theme=dark] #sc-reader[data-rx-theme=night] .rtoc-item.on{background:var(--brand-bg);color:var(--brand-l)}[data-theme=dark] #sc-reader[data-rx-theme=dark] .rtoc-item-num,[data-theme=dark] #sc-reader[data-rx-theme=night] .rtoc-item-num,[data-theme=dark] #sc-reader[data-rx-theme=dark] .rtoc-item-time,[data-theme=dark] #sc-reader[data-rx-theme=night] .rtoc-item-time,[data-theme=dark] #sc-reader .rnav-lbl{color:var(--rdr-muted)}[data-theme=dark] #sc-reader .rnav-title{color:var(--rdr-text)}[data-theme=dark] .modal-diagram{border-color:var(--bd);background:var(--bg2)!important}[data-theme=dark] .modal-diagram .diag-modal-hd{background:var(--sf1);border-bottom-color:var(--bd)}[data-theme=dark] .modal-diagram .diag-modal-body{background:var(--bg)}[data-theme=dark] .diag-modal-title{color:var(--brand-l)!important}[data-theme=dark] .diag-modal-close{border-color:var(--bd)!important;color:var(--t2)!important}[data-theme=dark] .diag-modal-close:hover{border-color:var(--bd2)!important;color:var(--t0)!important}[data-theme=dark] .diag-modal-caption{color:var(--t2)!important;border-top-color:var(--bd)!important;background:var(--sf1)!important}[data-theme=dark] .diagram-blk{background:var(--sf1);border-color:var(--bd)}[data-theme=dark] .diagram-blk-caption{color:var(--t2);border-top-color:var(--bd);background:var(--sf2)}[data-theme=dark] .diagram-blk-name{color:var(--t0)}[data-theme=dark] .quiz-overlay{background:#030610f0}[data-theme=dark] .quiz-box{background:var(--sf2);border-color:var(--bd);box-shadow:var(--sh2)}[data-theme=dark] .quiz-question,[data-theme=dark] .quiz-results-title{color:var(--t0)}[data-theme=dark] .quiz-meta,[data-theme=dark] .quiz-hint,[data-theme=dark] .quiz-counter{color:var(--t2)}[data-theme=dark] .quiz-card-face,[data-theme=dark] .quiz-card-back{background:linear-gradient(135deg, var(--sf2), var(--sf3))!important;border-color:var(--bd)!important}[data-theme=dark] .quiz-card-text{color:var(--t0)!important}[data-theme=dark] .quiz-card-label{color:var(--t2)!important}[data-theme=dark] .quiz-progress-track{background:var(--sf3)!important}[data-theme=dark] .fc-front-face{background:linear-gradient(135deg, var(--sf2), var(--sf3))!important;border-color:var(--bd)!important}[data-theme=dark] .fc-back-face{background:linear-gradient(135deg, var(--sf3), var(--sf1))!important;border-color:var(--bd)!important}[data-theme=dark] .fc-q-text,[data-theme=dark] .fc-a-text,[data-theme=dark] .fc-term,[data-theme=dark] .fc-back-body{color:var(--t0)!important}[data-theme=dark] .fc-count,[data-theme=dark] .fc-tap-hint{color:var(--t2)!important}[data-theme=dark] .concept-card{background:var(--sf)!important;border-color:var(--bd)!important}[data-theme=dark] .concept-title{color:var(--t0)!important}[data-theme=dark] .concept-body{color:var(--t1)!important}[data-theme=dark] .ai-drawer,[data-theme=dark] .ann-panel{background:var(--sf);border-left-color:var(--bd)}[data-theme=dark] .ai-drawer-hd,[data-theme=dark] .ai-head,[data-theme=dark] .ann-head{background:var(--sf1);border-bottom-color:var(--bd)}[data-theme=dark] .ai-head-title,[data-theme=dark] .ann-head-title{color:var(--t0)}[data-theme=dark] .ai-head-context,[data-theme=dark] .ann-head-sub{color:var(--t2)}[data-theme=dark] .ai-msg-bot,[data-theme=dark] .ai-msg-ai,[data-theme=dark] .ann-item{background:var(--sf2);border-color:var(--bd);color:var(--t0)}[data-theme=dark] .ai-inp,[data-theme=dark] .ann-note-inp{background:var(--sf1);border-color:var(--bd);color:var(--t0)}[data-theme=dark] .ai-input-row{background:var(--sf1);border-top-color:var(--bd)}[data-theme=dark] .code-block,[data-theme=dark] .code-hd,[data-theme=dark] .code-blk{background:var(--sf1);border-color:var(--bd)!important}[data-theme=dark] .code-hd,[data-theme=dark] .code-blk-title,[data-theme=dark] .code-blk-hd{color:var(--t2)}[data-theme=dark] .code-blk-body code,[data-theme=dark] pre code{color:#e2e8f0!important}[data-theme=dark] .code-lang-badge{color:var(--brand-l);background:#5b5bd633}[data-theme=dark] .pb-btn{color:var(--t2)}[data-theme=dark] .pb-btn:hover{background:var(--sf2);border-color:var(--bd);color:var(--t0)}[data-theme=dark] .guide-p,[data-theme=dark] .guide-h3,[data-theme=dark] .guide-h4,[data-theme=dark] .guide-h5,[data-theme=dark] .guide-h6,[data-theme=dark] .guide-li-body,[data-theme=dark] .guide-list.ordered li,[data-theme=dark] .cg-body,[data-theme=dark] .co-body,[data-theme=dark] .cb-callout{color:var(--rdr-text,var(--t0))}[data-theme=dark] .guide-h1,[data-theme=dark] .guide-h2{color:var(--rdr-head,var(--t0))}[data-theme=dark] .guide-tbl th{color:var(--t0)}[data-theme=dark] .guide-tbl td{color:var(--t1)}[data-theme=dark] .guide-li{background:var(--sf1);border-color:var(--bd)}[data-theme=dark] .guide-tbl-wrap{border-color:var(--bd);background:var(--sf)}[data-theme=dark] .sec-action-btn{border-color:var(--bd);color:var(--t2);background:#ffffff0a}[data-theme=dark] .sec-action-btn:hover{color:var(--t0);background:#ffffff14}[data-theme=dark] .kbd{background:var(--sf2);border-color:var(--bd);color:var(--t0)}[data-theme=dark] .guide-title,[data-theme=dark] .cms-title,[data-theme=dark] .landing-title{color:var(--t0)}[data-theme=dark] .guide-tagline,[data-theme=dark] .guide-meta,[data-theme=dark] .cms-sub{color:var(--t2)}[data-theme=dark] .sb-item.on{color:var(--brand-l)}[data-theme=dark] .stat-val,[data-theme=dark] .analytics-stat-val{color:var(--t0)}[data-theme=dark] .stat-lbl,[data-theme=dark] .analytics-stat-lbl{color:var(--t2)}[data-theme=dark] .tbl th{color:var(--t2);background:var(--sf2)}[data-theme=dark] .tbl td{color:var(--t1);border-bottom-color:#ffffff0a}[data-theme=dark] .badge-draft{color:#94a3b8;background:#94a3b81f}[data-theme=dark] .progress-track{background:var(--sf3)}[data-theme=dark] .progress-fill{background:var(--brand)}[data-theme=dark] input::placeholder,[data-theme=dark] textarea::placeholder{color:var(--t3);opacity:1}