:root{--flue: #0b1114;--tile: #141e24;--tile-hi: #1b282f;--tile-sunk: #0e161a;--tubuli: #2a3a44;--tubuli-soft: #1f2d35;--mortar: #e6e2d7;--ash: #93a5af;--ash-dim: #61737d;--ember: #ff6b35;--ember-deep: #c1421a;--ember-wash: rgba(255, 107, 53, .12);--frigid: #4cc9e8;--frigid-deep: #1c7d99;--frigid-wash: rgba(76, 201, 232, .12);--gold: #e9b44c;--display: "IBM Plex Sans Condensed", "Arial Narrow", system-ui, sans-serif;--body: "IBM Plex Sans", system-ui, -apple-system, sans-serif;--mono: "IBM Plex Mono", "SF Mono", ui-monospace, monospace;--rail: 232px;--gap: 20px;--radius: 3px;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--flue);color:var(--mortar);font-family:var(--body);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--display);font-weight:600;margin:0;letter-spacing:-.01em}a{color:var(--frigid)}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.shell{display:grid;grid-template-rows:auto 1fr;height:100%}.topbar{display:flex;align-items:center;gap:18px;padding:0 20px;height:58px;border-bottom:1px solid var(--tubuli);background:var(--tile)}.wordmark{display:flex;align-items:baseline;gap:10px;flex-shrink:0}.wordmark b{font-family:var(--display);font-weight:700;font-size:21px;letter-spacing:.16em;text-transform:uppercase}.wordmark span{font-size:11px;color:var(--ash-dim);letter-spacing:.04em}.pilae{display:flex;align-items:flex-end;gap:3px;height:18px;flex-shrink:0}.pilae i{display:block;width:4px;border-radius:1px}.topbar-spacer{flex:1}.project-name{background:var(--tile-sunk);border:1px solid var(--tubuli);border-radius:var(--radius);padding:6px 10px;min-width:200px;font-family:var(--display);font-size:15px;font-weight:600}.main{display:grid;grid-template-columns:var(--rail) 1fr;min-height:0}.rail{border-right:1px solid var(--tubuli);background:var(--tile);padding:16px 0;overflow-y:auto;display:flex;flex-direction:column}.rail-heading{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ash-dim);padding:0 18px 8px}.stage{display:grid;grid-template-columns:26px 1fr;align-items:baseline;gap:10px;width:100%;text-align:left;background:none;border:0;border-left:2px solid transparent;padding:9px 18px 9px 16px;cursor:pointer;color:var(--ash)}.stage:hover{background:var(--tile-hi);color:var(--mortar)}.stage.is-active{border-left-color:var(--ember);background:var(--tile-hi);color:var(--mortar)}.stage-num{font-family:var(--mono);font-size:11px;color:var(--ash-dim)}.stage.is-active .stage-num{color:var(--ember)}.stage-label{font-family:var(--display);font-size:15px;font-weight:600}.stage-note{grid-column:2;font-family:var(--mono);font-size:10.5px;color:var(--ash-dim);letter-spacing:.02em}.rail-foot{margin-top:auto;padding:16px 18px 4px;border-top:1px solid var(--tubuli-soft);font-size:11.5px;color:var(--ash-dim);line-height:1.6}.rail-foot a{color:var(--ash)}.content{overflow-y:auto;padding:24px 28px 80px}.content-inner{max-width:1080px;margin:0 auto;animation:rise .16s ease-out}@keyframes rise{0%{opacity:0;transform:translateY(4px)}}.page-head{margin-bottom:22px}.page-head h2{font-size:26px;letter-spacing:-.02em}.page-head p{margin:6px 0 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