:root{--ink: #2b1d13;--muted: #7c6a58;--surface: #fbf2e2;--surface-2: #f2e0c4;--card: #fffdf8;--line: #e5d1af;--terra: #c1502e;--terra-dark: #8a2f18;--gold: #e0a02c;--ochre: #c8811c;--green: #2f7d4f;--green-dark: #1f5c39;--indigo: #2a3f7a;--red: #b3392a;--white: #ffffff;--font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display: Poppins, var(--font-body);--kente: linear-gradient(90deg, var(--gold) 0 20%, var(--green) 20% 40%, var(--red) 40% 60%, var(--indigo) 60% 80%, var(--ochre) 80% 100%);--shadow-sm: 0 2px 8px rgba(66, 38, 20, .08);--shadow-md: 0 12px 30px rgba(66, 38, 20, .12);--radius: 14px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;color:var(--ink);font-family:var(--font-body);background-color:var(--surface);background-image:radial-gradient(circle at 20% 20%,rgba(193,80,46,.05) 0 2px,transparent 3px),radial-gradient(circle at 70% 60%,rgba(42,63,122,.05) 0 2px,transparent 3px),repeating-linear-gradient(135deg,rgba(200,129,28,.035) 0 2px,transparent 2px 22px);background-size:44px 44px,52px 52px,auto}h1,h2,h3,.brand strong,.stat-card strong{font-family:var(--font-display);letter-spacing:-.01em}button,input,select{font:inherit}.app-shell{height:100vh;display:grid;grid-template-columns:280px 1fr}.sidebar{position:relative;color:var(--white);padding:26px 18px;background:linear-gradient(160deg,var(--terra-dark) 0%,#6a2413 45%,var(--indigo) 100%);height:100vh;overflow-x:hidden;overflow-y:auto}.sidebar:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.06) 0 2px,transparent 2px 16px),repeating-linear-gradient(-45deg,rgba(224,160,44,.1) 0 2px,transparent 2px 24px)}.sidebar:after{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--kente)}.sidebar>*{position:relative;z-index:1}.brand{display:flex;align-items:center;gap:12px;margin-bottom:34px}.brand-mark{width:50px;height:50px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(145deg,var(--gold),var(--ochre));color:var(--terra-dark);font-family:var(--font-display);font-weight:800;box-shadow:inset 0 0 0 2px #ffffff59,var(--shadow-sm)}.brand strong{font-size:17px}.brand small,.eyebrow{display:block;color:#ffffffc7;font-size:12px}.nav-list{display:grid;gap:6px}.nav-list a{position:relative;min-height:46px;display:flex;align-items:center;gap:12px;padding:10px 14px;color:#ffffffd1;text-decoration:none;border-radius:10px;font-weight:600;transition:background .18s ease,color .18s ease,transform .18s ease}.nav-list a:hover{color:var(--white);background:#ffffff1f;transform:translate(2px)}.nav-list a.active{color:var(--terra-dark);background:linear-gradient(145deg,var(--gold),#f0c463);box-shadow:var(--shadow-sm)}.nav-list a.active:before{content:"";position:absolute;left:-18px;top:8px;bottom:8px;width:5px;border-radius:0 4px 4px 0;background:var(--gold)}.material-symbol{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:#ffffff2e;text-align:center;font-size:13px;font-weight:800}.nav-list a.active .material-symbol{background:#8a2f1829;color:var(--terra-dark)}.content{height:100vh;padding:26px 28px 40px;overflow-x:hidden;overflow-y:auto}.topbar{position:relative;display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:26px;padding:18px 22px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden}.topbar:before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--kente)}.topbar h1{margin:0;font-size:27px;line-height:1.15;color:var(--terra-dark)}.topbar .eyebrow{margin:2px 0 5px;color:var(--ochre);text-transform:uppercase;letter-spacing:.08em;font-weight:700}.primary-action,.ghost-action{min-height:40px;border:0;border-radius:10px;padding:0 18px;cursor:pointer;font-weight:700;transition:transform .15s ease,box-shadow .15s ease,filter .15s ease}.primary-action{background:linear-gradient(145deg,var(--terra),var(--terra-dark));color:var(--white);box-shadow:var(--shadow-sm)}.primary-action:hover{filter:brightness(1.06);transform:translateY(-1px);box-shadow:var(--shadow-md)}.primary-action:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.ghost-action{background:var(--surface-2);color:var(--terra-dark);border:1px solid var(--line)}.ghost-action:hover{background:#ecd8b6}.page-grid{display:grid;gap:18px}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stat-card,.panel,.entity-card{background:var(--card);border:1px 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