:root{--bg: #f7f4ef;--panel: #ffffff;--ink: #1f2a26;--muted: #7c8a83;--line: #e7e2d9;--brand: #2f6b57;--brand-2: #3f8a70;--brand-soft: #e8f1ec;--gold: #a9803f;--gold-soft: #f7efdc;--red: #b4544a;--red-soft: #f9e7e5;--blue: #3d6b8f;--blue-soft: #e6eef5;--radius: 16px;--shadow: 0 1px 2px rgba(31, 42, 38, .04), 0 10px 30px rgba(31, 42, 38, .06);color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:Inter,Be Vietnam Pro,Segoe UI,system-ui,-apple-system,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin:0}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}.app-shell{display:grid;grid-template-columns:252px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:4px;padding:22px 14px;background:linear-gradient(175deg,#234f41,#2f6b57 55%,#35765f);color:#eaf3ee}.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 20px}.brand-mark{width:38px;height:38px;border-radius:12px;background:#ffffff24;display:grid;place-items:center;font-size:19px;border:1px solid rgba(255,255,255,.18)}.brand-name{font-weight:650;letter-spacing:-.01em;font-size:15px;line-height:1.2}.brand-sub{font-size:11.5px;color:#eaf3eea8}.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border:0;border-radius:11px;background:transparent;color:#eaf3eed1;font-size:14px;text-align:left;transition:background .15s ease,color .15s ease}.nav-item:hover{background:#ffffff17;color:#fff}.nav-item.active{background:#fff;color:var(--brand);font-weight:600;box-shadow:0 6px 18px #0000001f}.sidebar-foot{margin-top:auto;padding:12px;border-radius:12px;background:#ffffff14;font-size:12px;color:#eaf3eecc;line-height:1.5}.conn{display:inline-flex;align-items:center;gap:7px;font-weight:600;color:#d7f2e4}.conn-dot{width:8px;height:8px;border-radius:50%;background:#7fe0ad;box-shadow:0 0 0 3px #7fe0ad2e}.conn.off .conn-dot{background:#f0c06a;box-shadow:0 0 0 3px #f0c06a2e}.conn.off{color:#f7e2b8}.main{padding:26px 30px 60px;max-width:1240px;width:100%}.topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}.topbar h1{font-size:24px;letter-spacing:-.02em}.topbar .eyebrow{font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600;margin-bottom:4px}.topbar-actions{display:flex;align-items:center;gap:10px}.pill{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:999px;background:var(--panel);border:1px solid var(--line);font-size:13px;color:var(--muted);white-space:nowrap}.pill .dot{width:7px;height:7px;border-radius:50%;background:#4bab7a}.pill.off .dot{background:#d59b3f}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 16px;border-radius:11px;border:1px solid transparent;font-size:14px;font-weight:600;background:var(--panel);color:var(--ink);border-color:var(--line);transition:transform .12s ease,box-shadow .15s ease,background .15s ease}.btn:hover{box-shadow:0 6px 16px #1f2a2617}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn-primary:hover{background:#285c4b}.btn-ghost{background:transparent}.btn-sm{padding:7px 11px;font-size:13px;border-radius:9px}.btn-danger{color:var(--red);border-color:#eed6d2;background:#fff}.icon-btn{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;border:1px solid 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(max-width: 1050px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-2{grid-template-columns:1fr}}@media (max-width: 880px){.app-shell{grid-template-columns:1fr;padding-bottom:74px}.sidebar{position:fixed;inset:auto 0 0 0;height:auto;flex-direction:row;justify-content:space-between;gap:0;padding:8px 6px calc(8px + env(safe-area-inset-bottom));z-index:40;border-top:1px solid rgba(255,255,255,.12)}.brand,.sidebar-foot{display:none}.nav-item{flex:1;flex-direction:column;gap:3px;font-size:10.5px;padding:7px 2px;text-align:center;border-radius:10px}.main{padding:18px 15px 40px}.topbar h1{font-size:20px}.stats{gap:10px}.stat{padding:13px;gap:10px}.stat-value{font-size:18px}.row-card{grid-template-columns:56px minmax(0,1fr) auto;gap:10px;padding:11px 12px}.row-actions{grid-column:2 / -1;justify-content:flex-end}.form-grid{grid-template-columns:1fr}.modal{max-height:94vh}.modal-body{padding:15px 16px}}@media (max-width: 520px){.stats{grid-template-columns:1fr 1fr}.stat-icon,.topbar-actions .pill span.label{display:none}}