:root{--primary:#1e3a8a;--primary2:#2b4780;--accent:#0046ff;--accent-h:#003acc;--bg:#f5f7fa;--surface:#fff;--surface2:#edf2fb;--border:#cdd8f0;--text:#14181f;--text2:#4a5260;--text3:#6b7280;--font-sans:"Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;--font-mono:"Consolas", "Courier New", monospace;--radius:10px;--sidebar-w:230px;--topframe-h:60px;--maxw:900px;--shadow:0 1px 2px #14181f0a, 0 8px 24px #14181f0f;--brand:var(--primary);--brand-strong:var(--primary2);--line:var(--border);--paper:#fff;--ink:var(--text);--ink-soft:var(--text2);--brand-tint:var(--surface2)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--text);-webkit-font-smoothing:antialiased;background:#fff;margin:0;line-height:1.6}.topframe{height:var(--topframe-h);border-bottom:1px solid var(--border);z-index:30;background:#fff;align-items:center;gap:1rem;padding:0 24px;display:flex;position:sticky;top:0}.topframe .brand{align-items:center;text-decoration:none;display:inline-flex}.frame-tag{letter-spacing:.08em;text-transform:uppercase;color:var(--text3);margin-left:auto;font-size:.72rem;font-weight:700}.user-wrap{flex-shrink:0;margin-left:.25rem;position:relative}.user-avatar{background:var(--primary);color:#fff;width:34px;height:34px;font:700 .7rem/1 var(--font-sans);letter-spacing:.04em;cursor:pointer;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s;display:flex}.user-avatar:hover{background:var(--accent)}.user-menu{background:var(--surface);border:1px solid var(--border);min-width:170px;box-shadow:var(--shadow);z-index:100;border-radius:10px;padding:4px;display:none;position:absolute;top:calc(100% + 8px);right:0}.user-wrap.open .user-menu{display:block}.user-menu-profile{align-items:center;gap:.55rem;padding:.5rem .75rem .4rem;display:flex}.user-menu-avatar-sm{background:var(--primary);color:#fff;width:26px;height:26px;font:700 .62rem/1 var(--font-sans);letter-spacing:.03em;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.user-menu-email{color:var(--text3);text-overflow:ellipsis;white-space:nowrap;max-width:150px;font-size:.76rem;overflow:hidden}.user-menu-item{color:var(--text2);white-space:nowrap;border-radius:7px;padding:.48rem .75rem;font-size:.88rem;text-decoration:none;display:block}.user-menu-item:hover{background:var(--surface2);color:var(--primary)}.user-menu-sep{background:var(--border);height:1px;margin:4px 0}.user-menu-admin{color:var(--accent)}.user-menu-signout{color:var(--text3)}.user-menu-signout:hover{color:var(--primary)}@media (width<=760px){.frame-tag{display:none}}.app-layout-body{height:100vh;overflow:hidden}.app-shell{height:100vh;display:flex}.app-shell .sidebar{flex-shrink:0;height:100vh;position:sticky;top:0}.app-content{flex-direction:column;flex:1;min-width:0;height:100vh;display:flex;overflow:hidden}.app-bar{border-bottom:1px solid var(--border);background:#fff;flex-shrink:0;align-items:center;gap:.75rem;height:46px;padding:0 20px;display:flex}.app-bar-brand{flex-shrink:0;align-items:center;text-decoration:none;display:inline-flex}.app-bar-tag{text-transform:uppercase;letter-spacing:.1em;color:var(--accent);background:var(--surface2);border:1px solid var(--border);border-radius:999px;flex-shrink:0;padding:2px 9px;font-size:.68rem;font-weight:700}.app-bar .user-wrap{margin-left:auto}.app-main{background:var(--bg);flex:1;overflow-y:auto}.app-main .main-inner{max-width:var(--maxw);padding:2.2rem 2.4rem 3rem}.shell{align-items:flex-start;display:flex}.sidebar{width:var(--sidebar-w);top:var(--topframe-h);height:calc(100vh - var(--topframe-h));background:var(--surface2);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;padding:22px 16px;display:flex;position:sticky;overflow-y:auto}.navgroup{margin-bottom:1.5rem}.nav-head{text-transform:uppercase;letter-spacing:.11em;color:var(--text3);margin:0 0 .5rem .4rem;font-size:.66rem;font-weight:700}.sidebar a{color:var(--text2);border-radius:8px;padding:.42rem .6rem;font-size:.9rem;font-weight:500;text-decoration:none;display:block}.sidebar a:hover{color:var(--primary);background:#fff}.sidebar a.active{background:var(--primary);color:#fff}.sidebar-foot{margin-top:auto;padding-top:1rem}.version-link{font-family:var(--font-mono);color:var(--text3);border:1px solid var(--border);background:#fff;border-radius:999px;padding:.25rem .55rem;font-size:.74rem;font-weight:600;text-decoration:none;display:inline-block}.version-link:hover{color:var(--primary);border-color:var(--primary2)}.main{background:#fff;flex:1;min-width:0}.main-inner{max-width:var(--maxw);padding:2.2rem 2.4rem 3rem}.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--accent);margin:0 0 .5rem;font-size:.72rem;font-weight:700}h1{letter-spacing:-.01em;color:var(--primary);margin:0 0 .8rem;font-size:clamp(2rem,4vw,2.7rem);line-height:1.07}h2{color:var(--primary);margin:0 0 .6rem;font-size:1.45rem}h3{color:var(--text);margin:0 0 .4rem;font-size:1.1rem}.lede{color:var(--text2);max-width:64ch;margin:0;font-size:1.12rem}.note{color:var(--text3);font-size:.92rem}p{margin:0 0 1rem}a{color:var(--primary);text-decoration-color:var(--accent)}main section{margin-bottom:2.4rem}.hero{padding:.5rem 0 1.5rem}.grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem;display:grid}.card{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);color:inherit;flex-direction:column;gap:.35rem;padding:1.25rem;text-decoration:none;transition:transform .13s,border-color .13s;display:flex}.card:hover{border-color:var(--accent);transform:translateY(-2px)}.card h3{color:var(--primary);margin:.1rem 0 0}.card p{color:var(--text2);margin:0;font-size:.9rem}.card-status{text-transform:uppercase;letter-spacing:.07em;color:var(--text3);font-size:.68rem;font-weight:700}.placeholder{border:1.5px dashed var(--border);border-radius:var(--radius);color:var(--text3);background:var(--surface2);padding:1.4rem;font-size:.92rem}.btn{cursor:pointer;font:600 .88rem/1 var(--font-sans);border:1.5px solid #0000;border-radius:8px;align-items:center;gap:6px;padding:.55rem 1.2rem;text-decoration:none;transition:background .12s,border-color .12s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary2);border-color:var(--primary2)}.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-accent:hover{background:var(--accent-h);border-color:var(--accent-h)}.btn-outline{color:var(--primary);border-color:var(--border);background:0 0}.btn-outline:hover{background:var(--surface2);border-color:var(--primary)}.btn-ghost{background:var(--surface2);color:var(--primary);border-color:#0000}.btn-ghost:hover{background:var(--border)}.btn-danger{color:#fff;background:#d92b4b;border-color:#d92b4b}.btn-danger:hover{background:#b91c3c;border-color:#b91c3c}.btn:disabled,.btn[disabled]{opacity:.45;cursor:not-allowed;pointer-events:none}.btn-row{flex-wrap:wrap;gap:.6rem;margin-top:1rem;display:flex}.badge{letter-spacing:.05em;text-transform:uppercase;border:1px solid;border-radius:99px;align-items:center;padding:3px 10px;font-size:.68rem;font-weight:700;display:inline-flex}.badge-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.badge-accent{background:var(--accent);color:#fff;border-color:var(--accent)}.badge-success{color:#0d9e7e;background:#e0f5f0;border-color:#9dd6c8}.badge-warning{color:#92400e;background:#fef3c7;border-color:#fcd34d}.badge-error{color:#d92b4b;background:#fff1f2;border-color:#fecdd3}.badge-neutral{background:var(--surface2);color:var(--text2);border-color:var(--border)}.site-footer{border-top:1px solid var(--border);color:var(--text3);margin-top:3rem;padding-top:1.3rem;font-size:.84rem}@media (width<=760px){.shell{flex-direction:column}.sidebar{border-right:none;border-bottom:1px solid var(--border);flex-flow:wrap;gap:.8rem 1.4rem;width:100%;height:auto;position:static}.navgroup{margin:0}.sidebar-foot{align-self:center;margin-top:0;padding-top:0}.main-inner{padding:1.6rem 1.3rem 2.6rem}}