:root{--ink:#172026;--muted:#60707a;--line:#dce4e8;--bg:#f6f8f7;--panel:#fff;--green:#0f766e;--gold:#b7791f;--blue:#315a9f;--red:#b83255}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Tahoma,Arial,sans-serif;display:flex;min-height:100vh}a{text-decoration:none;color:inherit}
.sidebar{width:280px;background:#13231f;color:#eef7f3;padding:24px 18px;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.brand-mark{width:44px;height:44px;display:grid;place-items:center;background:#d5a548;color:#14231e;font-weight:800;border-radius:8px}.brand small{display:block;color:#b8cac3;margin-top:3px}.sidebar nav{display:grid;gap:6px}.sidebar a{padding:11px 12px;border-radius:8px;color:#dce9e4}.sidebar a:hover{background:#203933}
.shell{flex:1;padding:26px;min-width:0}.topbar{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:22px}.topbar h1{margin:6px 0 0;font-size:28px}.eyebrow{font-size:12px;text-transform:uppercase;color:var(--muted);letter-spacing:.08em}.icon-button,.primary,.tiny{border:0;border-radius:8px;background:#173f36;color:#fff;padding:10px 14px;font-weight:700;cursor:pointer}.tiny{padding:7px 10px;font-size:12px;background:#315a9f}.notice{background:#e7f6ef;color:#07543f;padding:12px 14px;border:1px solid #bce3d2;border-radius:8px;margin-bottom:18px}.error{color:#b83255;margin:0}
.metrics{display:grid;grid-template-columns:repeat(5,minmax(150px,1fr));gap:14px;margin-bottom:18px}.metric{background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--green);border-radius:8px;padding:18px}.metric span{display:block;color:var(--muted);font-size:13px}.metric strong{display:block;font-size:28px;margin-top:10px}.metric.amber{border-top-color:var(--gold)}.metric.indigo{border-top-color:var(--blue)}.metric.rose{border-top-color:var(--red)}.metric.emerald{border-top-color:#15803d}
.grid.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px;margin-bottom:18px;overflow:auto}.panel h2{margin:0 0 14px;font-size:18px}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:start;vertical-align:middle}th{font-size:12px;color:var(--muted);text-transform:uppercase;background:#f9fbfa}.form-grid{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:12px;align-items:end}.form-grid label{display:grid;gap:6px;color:var(--muted);font-size:13px}.form-grid input{height:40px;border:1px solid var(--line);border-radius:8px;padding:0 10px;background:#fff;color:var(--ink)}.pill{display:inline-block;padding:5px 9px;border-radius:999px;background:#eef3f1;color:#31514a;font-size:12px}
@media(max-width:980px){body{display:block}.sidebar{width:auto;height:auto;position:relative}.metrics,.grid.two,.form-grid{grid-template-columns:1fr}.shell{padding:16px}.topbar{align-items:flex-start}.metrics{gap:10px}}
.login-page{display:grid;place-items:center;background:linear-gradient(135deg,#13231f,#244139);padding:18px}.login-card{width:min(420px,100%);background:#fff;border-radius:8px;padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.24)}.login-brand{color:#13231f;margin-bottom:24px}.login-form{display:grid;gap:14px}.login-form label{display:grid;gap:7px;color:var(--muted)}.login-form input{height:44px;border:1px solid var(--line);border-radius:8px;padding:0 12px}