@keyframes skeleton-shimmer{0%{background-position:-600px 0}to{background-position:600px 0}}.skeleton-line{border-radius:4px;background:linear-gradient(90deg,var(--bg-hover) 25%,var(--bg-active) 50%,var(--bg-hover) 75%);background-size:1200px 100%;animation:skeleton-shimmer 1.4s ease infinite}.app{display:grid;grid-template-rows:50px 1fr auto;grid-template-columns:260px 1fr 280px;height:100vh;overflow:hidden}.app .site-footer{grid-column:1 / -1}.topbar{grid-column:1 / -1;z-index:20}.sidebar{background:var(--bg-subtle);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.sidebar-header{padding:12px 14px 8px;border-bottom:1px solid var(--border)}.sidebar-header-label{font-size:11px;font-weight:600;color:var(--text-dim);letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px}.filter-row{display:flex;gap:4px;flex-wrap:wrap}.filter-pill{font-size:11px;font-weight:500;padding:3px 9px;border-radius:5px;border:1px solid var(--border);color:var(--text-mid);background:var(--bg-card);transition:all .12s;letter-spacing:-.01em}.filter-pill:hover{border-color:var(--border-strong);color:var(--text)}.filter-pill.active{background:var(--text);color:var(--text-inv);border-color:var(--text)}.filter-pill-withdrawn.active{background:var(--red);color:#fff;border-color:var(--red)}.filter-row-applic{margin-top:6px;padding-top:6px;border-top:1px solid var(--border)}.applic-pill[data-applic=NC].active{background:#e5e7eb;color:#111827;border-color:#9ca3af}.applic-pill[data-applic=OS].active{background:#6b7280;color:#fff;border-color:#6b7280}.applic-pill[data-applic=P].active{background:#1d4ed8;color:#fff;border-color:#1d4ed8}.applic-pill[data-applic=C].active{background:#16a34a;color:#fff;border-color:#16a34a}.applic-pill[data-applic=S].active{background:#db2777;color:#fff;border-color:#db2777}.applic-pill[data-applic=TS].active{background:#dc2626;color:#fff;border-color:#dc2626}.sidebar-section{padding:8px 14px 4px}.sidebar-section-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:2px}.sidebar-section-label{font-size:11px;font-weight:600;color:var(--text-dim);letter-spacing:.04em;text-transform:uppercase}.list-collapse-btn{display:flex;align-items:center;justify-content:center;width:20px;height:20px;border:none;background:none;color:var(--text-dim);cursor:pointer;border-radius:4px;padding:0;flex-shrink:0;transition:color .12s,background .12s}.list-collapse-btn:hover{color:var(--text);background:var(--bg-subtle)}.list-collapse-btn svg{transition:transform .15s}.list-collapse-btn.collapsed svg{transform:rotate(-90deg)}.ctrl-list{flex:1;overflow-y:auto;padding:4px 6px 12px}.ctrl-list::-webkit-scrollbar{width:3px}.ctrl-list::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:2px}.ctrl-row{display:flex;align-items:flex-start;gap:10px;padding:8px;border-radius:8px;cursor:pointer;transition:background .1s;margin-bottom:1px}.ctrl-row:hover{background:var(--bg-hover)}.ctrl-row.active{background:var(--bg-active)}.ctrl-row-left{flex:1;min-width:0}.ctrl-row-id{font-size:12px;font-weight:600;color:var(--accent);letter-spacing:-.01em;margin-bottom:1px;font-family:Geist Mono,monospace}.ctrl-row-name{font-size:12px;color:var(--text-mid);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.impact-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0;margin-top:5px}.impact-high{background:var(--red)}.impact-med{background:var(--amber)}.impact-new{background:var(--accent)}.ctrl-row.withdrawn{opacity:.6}.ctrl-row.withdrawn .ctrl-row-id{text-decoration:line-through;color:var(--text-dim)}.ctrl-row.withdrawn:hover,.ctrl-row.withdrawn.active{opacity:1}.ctrl-group{border-bottom:1px solid var(--border)}.ctrl-group:last-child{border-bottom:none}.ctrl-group-header{display:flex;align-items:center;gap:6px;padding:7px 8px;font-size:10px;font-weight:700;color:var(--text-dim);text-transform:uppercase;letter-spacing:.06em;cursor:pointer;-webkit-user-select:none;user-select:none;list-style:none}.ctrl-group-header::-webkit-details-marker{display:none}.ctrl-group-header:hover{color:var(--text);background:var(--bg-hover);border-radius:6px}.ctrl-group-chevron{font-size:7px;flex-shrink:0;transition:transform .15s}details[open]>.ctrl-group-header .ctrl-group-chevron{transform:rotate(90deg)}.ctrl-group-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ctrl-group-count{font-size:10px;font-weight:500;color:var(--text-dim);background:var(--bg-subtle);border:1px solid var(--border);border-radius:10px;padding:0 5px;flex-shrink:0}.withdrawn-badge{display:inline-block;font-size:9px;font-weight:600;letter-spacing:.02em;color:var(--red);background:var(--red-bg);border:1px solid var(--red-border);border-radius:3px;padding:0 4px;line-height:1.7;margin-left:5px;vertical-align:middle;text-decoration:none}.main{overflow-y:auto;display:flex;flex-direction:column;background:var(--bg)}.main::-webkit-scrollbar{width:4px}.main::-webkit-scrollbar-thumb{background:var(--border-strong)}.empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:60px 40px;text-align:center}.empty-icon{width:48px;height:48px;background:var(--bg-subtle);border:1px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:4px}.empty-title{font-size:15px;font-weight:600;color:var(--text);letter-spacing:-.02em}.empty-sub{font-size:13px;color:var(--text-dim);max-width:260px;line-height:1.5}.ctrl-header{padding:24px 28px 14px;background:var(--bg);position:sticky;top:0;z-index:10;border-bottom:1px solid var(--border)}.ctrl-breadcrumb{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-dim);margin-bottom:12px;font-family:Geist Mono,monospace}.ctrl-breadcrumb span{color:var(--text-dim)}.ctrl-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}.ctrl-title{font-size:22px;font-weight:700;color:var(--text);letter-spacing:-.03em;line-height:1.25;flex:1}.ctrl-id-badge{font-family:Geist Mono,monospace;font-size:12px;font-weight:500;padding:4px 10px;background:var(--accent-bg);color:var(--accent);border:1px solid var(--accent-border);border-radius:6px;white-space:nowrap;flex-shrink:0}.ctrl-tags{display:flex;gap:6px;flex-wrap:wrap;padding-bottom:0;margin-bottom:0}.tag{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:500;padding:3px 8px;border-radius:5px;border:1px solid;letter-spacing:-.01em}.tag-neutral{background:var(--bg-subtle);border-color:var(--border);color:var(--text-mid)}.tag-accent{background:var(--accent-bg);border-color:var(--accent-border);color:var(--accent)}.tag-green{background:var(--green-bg);border-color:var(--green-border);color:var(--green)}.tag-amber{background:var(--amber-bg);border-color:var(--amber-border);color:var(--amber)}.tag-red{background:var(--red-bg);border-color:var(--red-border);color:var(--red)}.tag-purple{background:var(--purple-bg);border-color:var(--purple-border);color:var(--purple)}.tabs{display:flex;gap:0;padding:0 28px;margin-top:16px;background:var(--bg)}.tab-btn{font-size:13px;font-weight:500;padding:8px 14px;color:var(--text-dim);border-bottom:2px solid transparent;transition:all .12s;letter-spacing:-.01em;margin-bottom:-1px}.tab-btn:hover{color:var(--text)}.tab-btn.active{color:var(--text);border-bottom-color:var(--text)}.tab-panel{display:none;padding:24px 28px;animation:fadeUp .18s ease}.tab-panel.active{display:block}@keyframes fadeUp{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.current-control{background:var(--bg-subtle);border:1px solid var(--border);border-radius:10px;padding:16px 18px;margin-bottom:20px}.current-control-label{font-size:11px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between}.current-control-text{font-size:15px;font-weight:500;color:var(--text);letter-spacing:-.01em;line-height:1.55}.section-label{font-size:11px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px;margin-top:20px}.applic-row{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-bottom:20px}.applic-chip{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:500;padding:3px 8px;border-radius:5px;border:1px solid;letter-spacing:-.01em;font-family:Geist,-apple-system,sans-serif;white-space:nowrap}.chip-nc{background:#fff;border-color:#c8c8c8;color:#1a1a1a;box-shadow:0 1px 3px #0000001a}.chip-os{background:#6b7280;border-color:#4b5563;color:#fff}.chip-p{background:#1d4ed8;border-color:#1e40af;color:#fff}.chip-c{background:#16a34a;border-color:#15803d;color:#fff}.chip-s{background:#db2777;border-color:#be185d;color:#fff}.chip-ts{background:#dc2626;border-color:#b91c1c;color:#fff}.latest-change{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:20px}.latest-change-header{display:flex;align-items:center;gap:8px}.latest-change-body{font-size:13px;color:var(--text-mid);line-height:1.65}.analyst-callout{margin-top:10px;padding:10px 14px;background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:8px;font-size:12.5px;color:var(--text-mid);line-height:1.6}.analyst-callout-label{font-size:11px;font-weight:600;color:var(--accent);letter-spacing:.02em;text-transform:uppercase;margin-bottom:4px}.timeline{position:relative;padding-left:24px}.timeline:before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:1px;background:var(--border)}.tl-entry{position:relative;margin-bottom:24px}.tl-entry:last-child{margin-bottom:0}.tl-dot{position:absolute;left:-21px;top:6px;width:10px;height:10px;border-radius:50%;border:2px solid;background:var(--bg);z-index:1}.tl-dot-current{border-color:var(--accent);background:var(--accent)}.tl-dot-modified{border-color:var(--amber)}.tl-dot-major{border-color:var(--red)}.tl-dot-new{border-color:var(--green)}.tl-dot-minor{border-color:var(--border-strong)}.tl-header{display:flex;align-items:center;gap:8px;margin-bottom:6px}.tl-version{font-size:13px;font-weight:600;color:var(--text);letter-spacing:-.01em}.tl-badge{font-size:10px;font-weight:600;padding:2px 7px;border-radius:4px;letter-spacing:.02em;text-transform:uppercase;border:1px solid}.tl-badge-current{background:var(--accent-bg);border-color:var(--accent-border);color:var(--accent)}.tl-badge-modified{background:var(--amber-bg);border-color:var(--amber-border);color:var(--amber)}.tl-badge-major{background:var(--red-bg);border-color:var(--red-border);color:var(--red)}.tl-badge-new{background:var(--green-bg);border-color:var(--green-border);color:var(--green)}.tl-badge-minor{background:var(--bg-subtle);border-color:var(--border);color:var(--text-dim)}.tl-badge-moved{background:var(--purple-bg);border-color:var(--purple-border);color:var(--purple)}.tl-badge-withdrawn{background:var(--red-bg);border-color:var(--red-border);color:var(--red)}.tl-badge-pdf{background:#fef3c7;border-color:#d97706;color:#92400e}.tl-dot-withdrawn{border-color:var(--red)}.tl-dot-moved{border-color:var(--purple)}.tl-compliance{font-size:12px;color:var(--text-dim);margin-bottom:6px}.tl-moved{display:flex;align-items:center;gap:6px;padding:8px 12px;background:var(--purple-bg);border:1px solid var(--purple-border);border-radius:8px;font-size:12px;margin-bottom:8px;flex-wrap:wrap}.tl-moved-label{font-size:10px;font-weight:600;color:var(--purple);text-transform:uppercase;letter-spacing:.05em;margin-right:2px}.tl-moved-from,.tl-moved-arrow{color:var(--text-dim)}.tl-moved-to{color:var(--purple);font-weight:500}.tl-summary{font-size:13px;color:var(--text-mid);line-height:1.65;margin-bottom:8px}.tl-diff{background:var(--bg-subtle);border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-bottom:8px;font-family:Geist Mono,monospace;font-size:12px}.tl-diff-removed{padding:8px 14px;background:var(--red-bg);color:var(--red);border-bottom:1px solid var(--red-border);line-height:1.5}.tl-diff-removed:before{content:"− ";opacity:.6}.tl-diff-added{padding:8px 14px;background:var(--green-bg);color:var(--green);line-height:1.5}.tl-diff-added:before{content:"+ ";opacity:.6}.tl-analyst{padding:10px 14px;background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:8px;font-size:12px;color:var(--text-mid);line-height:1.6}.tl-analyst-who{font-size:11px;font-weight:600;color:var(--accent);letter-spacing:.02em;margin-bottom:3px}.context-section{margin-bottom:24px}.context-section h3{font-size:11px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border)}.context-body{font-size:13.5px;color:var(--text-mid);line-height:1.75}.related-list{display:flex;flex-direction:column;gap:5px}.related-card{display:flex;align-items:center;gap:12px;padding:10px 12px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;cursor:pointer;transition:all .12s;text-decoration:none}.related-card:hover{border-color:var(--border-strong);background:var(--bg-hover);box-shadow:var(--shadow-sm)}.related-card-id{font-family:Geist Mono,monospace;font-size:12px;font-weight:500;color:var(--accent);white-space:nowrap}.related-card-text{font-size:12.5px;color:var(--text-mid);flex:1}.related-card-arrow{font-size:12px;color:var(--text-dim)}.incident-card{padding:14px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;margin-bottom:6px}.incident-card-date{font-size:11px;font-weight:500;color:var(--text-dim);letter-spacing:.02em;margin-bottom:4px;font-family:Geist Mono,monospace}.incident-card-title{font-size:13px;font-weight:600;color:var(--text);margin-bottom:5px;letter-spacing:-.01em}.incident-card-body{font-size:12.5px;color:var(--text-mid);line-height:1.6;margin-bottom:8px}.incident-link{font-size:12px;font-weight:500;color:var(--accent);text-decoration:none;display:inline-flex;align-items:center;gap:4px}.incident-link:hover{text-decoration:underline}.impl-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;margin-bottom:8px;overflow:hidden;transition:box-shadow .15s}.impl-card:hover{box-shadow:var(--shadow-sm)}.impl-card-header{display:flex;align-items:center;gap:12px;padding:14px 16px;cursor:pointer;transition:background .1s}.impl-card-header:hover{background:var(--bg-hover)}.platform-badge{font-size:11px;font-weight:600;padding:3px 8px;border-radius:5px;border:1px solid;white-space:nowrap}.pb-ms{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.pb-aws{background:#fffbeb;border-color:#fde68a;color:#b45309}.pb-docs{background:var(--green-bg);border-color:var(--green-border);color:var(--green)}.pb-acsc{background:var(--accent-bg);border-color:var(--accent-border);color:var(--accent)}.pb-blog{background:var(--purple-bg);border-color:var(--purple-border);color:var(--purple)}[data-theme=dark] .pb-ms{background:#1e2e4a;border-color:#1d4ed8;color:#60a5fa}[data-theme=dark] .pb-aws{background:#2c2009;border-color:#92400e;color:#fbbf24}.impl-card-title{font-size:13px;font-weight:500;color:var(--text);flex:1;letter-spacing:-.01em}.impl-card-chevron{color:var(--text-dim);font-size:12px;transition:transform .18s}.impl-card.open .impl-card-chevron{transform:rotate(90deg)}.impl-card.open .impl-card-header{background:var(--bg-hover);border-bottom:1px solid var(--border)}.impl-card-body{display:none;padding:16px 18px}.impl-card.open .impl-card-body{display:block}.impl-desc{font-size:13px;color:var(--text-mid);line-height:1.7;margin-bottom:14px}.impl-steps{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:14px;counter-reset:step}.impl-step{display:flex;gap:10px;font-size:12.5px;color:var(--text-mid);line-height:1.55;counter-increment:step}.impl-step:before{content:counter(step);min-width:20px;height:20px;background:var(--bg-subtle);border:1px solid var(--border);border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;color:var(--text-dim);flex-shrink:0;margin-top:1px}.impl-doc-link{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:500;color:var(--accent);text-decoration:none;padding:5px 12px;border:1px solid var(--accent-border);border-radius:6px;background:var(--accent-bg);transition:all .12s}.impl-doc-link:hover{box-shadow:var(--shadow-sm)}.iain-note{margin-top:12px;padding:12px 14px;background:var(--purple-bg);border:1px solid var(--purple-border);border-radius:8px;font-size:12.5px;color:var(--text-mid);line-height:1.65}.iain-note-label{font-size:11px;font-weight:600;color:var(--purple);letter-spacing:.02em;margin-bottom:4px}.right-panel{background:var(--bg-subtle);border-left:1px solid var(--border);overflow-y:auto;display:flex;flex-direction:column}.right-panel::-webkit-scrollbar{width:3px}.right-panel::-webkit-scrollbar-thumb{background:var(--border-strong)}.rp-block{padding:16px;border-bottom:1px solid var(--border)}.rp-block-label{font-size:11px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px}.rp-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.rp-stat{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.rp-stat-val{font-size:22px;font-weight:700;letter-spacing:-.03em;color:var(--text);line-height:1;margin-bottom:2px}.rp-stat-val.accent{color:var(--accent)}.rp-stat-val.amber{color:var(--amber)}.rp-stat-val.red{color:var(--red)}.rp-stat-label{font-size:11px;color:var(--text-dim);letter-spacing:-.01em}.sparkline{display:flex;align-items:flex-end;gap:3px;height:36px;margin-bottom:6px}.spark-col{flex:1;border-radius:2px;background:var(--border-strong);min-height:3px;transition:background .15s;cursor:default}.spark-col:hover{background:var(--accent)}.spark-col.changed{background:var(--border-strong);opacity:.6}.spark-col.has-change{background:var(--accent);opacity:.5}.spark-col.major-change{background:var(--accent);opacity:1}.spark-axis{display:flex;justify-content:space-between;font-size:10px;color:var(--text-dim);font-family:Geist Mono,monospace}.e8-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}.e8-cell{border-radius:8px;padding:8px 6px;text-align:center;border:1px solid var(--border);background:var(--bg-card)}.e8-cell-level{font-size:10px;font-weight:600;color:var(--text-dim);margin-bottom:3px;text-transform:uppercase;letter-spacing:.04em}.e8-cell-val{font-size:16px;font-weight:700}.e8-1 .e8-cell-val{color:var(--green)}.e8-2 .e8-cell-val{color:var(--amber)}.e8-3 .e8-cell-val{color:var(--red)}.e8-na .e8-cell-val{color:var(--text-dim);font-size:12px}.graph-mini{border-radius:8px;border:1px solid var(--border);background:var(--bg-card);overflow:hidden;height:200px}.graph-mini svg{width:100%;height:100%}.prediction-card{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:12px 14px}.prediction-pct{font-size:28px;font-weight:700;color:var(--text);letter-spacing:-.04em;line-height:1;margin-bottom:2px}.prediction-label{font-size:11px;color:var(--text-dim);margin-bottom:10px}.prediction-track{height:4px;background:var(--border);border-radius:2px;overflow:hidden;margin-bottom:8px}.prediction-fill{height:100%;border-radius:2px;background:linear-gradient(90deg,var(--accent),var(--purple));transition:width .5s cubic-bezier(.4,0,.2,1)}.prediction-text{font-size:11.5px;color:var(--text-mid);line-height:1.55}.rp-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;text-align:center;color:var(--text-dim);font-size:12px;gap:8px}.term-link{border-bottom:1px dotted var(--accent);cursor:help;color:inherit}#term-tooltip{position:fixed;z-index:1000;max-width:320px;padding:8px 12px;background:var(--bg-card);border:1px solid var(--border);border-radius:6px;font-size:12px;line-height:1.5;color:var(--text);box-shadow:0 4px 12px #00000026;pointer-events:none;display:none}