.fh-app{--fh-bg:#efece3;--fh-surface:#f7f4eb;--fh-surface-sunk:#e8e3d2;--fh-surface-hover:#e5e0ce;--fh-surface-elev:#fbf8ef;--fh-border:#dcd5c2;--fh-border-strong:#c9c0a9;--fh-border-soft:#e6e0ce;--fh-ink:#2a2820;--fh-ink-2:#4e4838;--fh-ink-3:#807965;--fh-ink-4:#a8a089;--fh-accent:oklch(0.55 0.1 180);--fh-accent-strong:oklch(0.48 0.11 180);--fh-accent-bg:oklch(0.94 0.03 180);--fh-accent-border:oklch(0.82 0.06 180);--fh-ok:oklch(0.5 0.1 150);--fh-ok-bg:oklch(0.94 0.04 150);--fh-ok-border:oklch(0.82 0.06 150);--fh-warn:oklch(0.56 0.12 70);--fh-warn-bg:oklch(0.95 0.04 75);--fh-warn-border:oklch(0.85 0.07 70);--fh-danger:oklch(0.52 0.15 25);--fh-danger-bg:oklch(0.95 0.04 25);--fh-danger-border:oklch(0.85 0.07 25);--fh-neutral-bg:#e6e0ce;--fh-neutral-border:#cfc8b3;--fh-r-sm:5px;--fh-r-md:7px;--fh-r-lg:10px;--fh-font-sans:var(--font-manrope),ui-sans-serif,system-ui,sans-serif;--fh-font-serif:var(--font-source-serif),ui-serif,Georgia,serif;--fh-font-mono:var(--font-jetbrains),ui-monospace,"SF Mono",Menlo,monospace;display:flex;min-height:100vh;background:var(--fh-bg);color:var(--fh-ink);font-family:var(--fh-font-sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;font-feature-settings:"ss01","cv11"}.fh-app *,.fh-app :after,.fh-app :before{box-sizing:border-box}.fh-app a{color:inherit;text-decoration:none}.fh-app ::selection{background:color-mix(in oklch,var(--fh-accent) 40%,transparent);color:var(--fh-ink)}.fh-sidebar{width:232px;flex-shrink:0;border-right:1px solid var(--fh-border);background:var(--fh-bg);padding:16px 12px 14px;display:flex;flex-direction:column;position:-webkit-sticky;position:sticky;top:0;height:100vh}.fh-brand{display:flex;align-items:center;gap:10px;padding:4px 6px 18px;margin-bottom:6px}.fh-brand__logo{width:28px;height:28px;flex-shrink:0;color:var(--fh-accent)}.fh-brand__wm{display:flex;flex-direction:column;align-items:flex-start;line-height:1}.fh-brand__name{font-family:var(--fh-font-serif);font-size:28px;font-weight:500;letter-spacing:-.018em;color:var(--fh-ink);line-height:1}.fh-brand__product{font-size:10.5px;color:var(--fh-accent);letter-spacing:.06em;font-weight:600;font-family:var(--fh-font-sans);text-transform:uppercase;margin-top:4px}.fh-nav-group{padding:8px 0 6px}.fh-nav-group__label{color:var(--fh-ink-4);font-size:11px;font-weight:500;letter-spacing:.04em;padding:4px 9px 6px;margin:0;text-transform:none}.fh-nav-list{list-style:none;margin:0;padding:0;display:grid;grid-gap:1px;gap:1px}.fh-nav-item{display:flex;align-items:center;gap:10px;padding:7px 9px;border-radius:var(--fh-r-md);color:var(--fh-ink-2);font-size:13.5px;font-weight:500;letter-spacing:-.005em;transition:background .1s,color .1s}.fh-nav-icon{width:16px;height:16px;flex-shrink:0;color:var(--fh-ink-3);transition:color .1s}.fh-nav-item:hover{background:var(--fh-surface-hover);color:var(--fh-ink)}.fh-nav-item--active{background:var(--fh-surface-elev);color:var(--fh-ink);font-weight:600;box-shadow:inset 2px 0 0 var(--fh-accent)}.fh-nav-item--active .fh-nav-icon{color:var(--fh-accent)}.fh-nav-item__count{margin-left:auto;font-family:var(--fh-font-mono);font-size:11px;color:var(--fh-ink-4);font-weight:400}.fh-nav-item--active .fh-nav-item__count{color:var(--fh-accent)}.fh-sidebar__footer{margin-top:auto;padding:14px 9px 4px;border-top:1px solid var(--fh-border-soft);display:flex;align-items:center;gap:8px;color:var(--fh-ink-4);font-size:11.5px;font-family:var(--fh-font-mono);letter-spacing:-.005em}.fh-pulse{width:6px;height:6px;border-radius:50%;background:var(--fh-accent);box-shadow:0 0 0 3px color-mix(in oklch,var(--fh-accent) 18%,transparent)}.fh-main{flex:1 1;min-width:0;display:flex;flex-direction:column}.fh-header{height:50px;border-bottom:1px solid var(--fh-border);background:var(--fh-bg);padding:0 28px;gap:16px;position:-webkit-sticky;position:sticky;top:0;z-index:10}.fh-crumbs,.fh-header{display:flex;align-items:center}.fh-crumbs{gap:8px;font-size:13px;color:var(--fh-ink-3)}.fh-crumbs__sep{color:var(--fh-ink-4)}.fh-crumbs__current{color:var(--fh-accent);font-weight:500}.fh-header__right{margin-left:auto;display:flex;align-items:center;gap:10px}.fh-chip-mono{font-family:var(--fh-font-mono);font-size:11.5px;color:var(--fh-ink-3);background:transparent;border:1px solid var(--fh-border);border-radius:var(--fh-r-sm);padding:3px 8px;letter-spacing:-.01em}.fh-chip-mono__label{color:var(--fh-ink-4);margin-right:6px}.fh-user-mark{width:26px;height:26px;border-radius:50%;background:var(--fh-surface);color:var(--fh-ink-2);border:1px solid var(--fh-border);display:grid;place-items:center;font-size:11px;font-weight:500;letter-spacing:.01em}.fh-content{padding:32px 32px 80px;max-width:1240px;width:100%}