:root{--bg:#0b1220;--panel:#111a2e;--panel2:#16223a;--text:#eef4ff;--muted:#93a4bd;--accent:#38bdf8;--line:#263650}*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#08111f,#111827 45%,#0f172a);color:var(--text);font:14px/1.45 Inter,ui-sans-serif,system-ui,Segoe UI,Arial}a{color:#7dd3fc}.top{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--line);background:rgba(10,17,30,.88);position:sticky;top:0;backdrop-filter:blur(10px);z-index:2}.brand,.user{display:flex;gap:12px;align-items:center}.logo{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,#38bdf8,#2563eb);display:grid;place-items:center;font-weight:900}.brand h1{font-size:18px;margin:0}.brand small,.muted{color:var(--muted)}.btn{border:0;border-radius:10px;background:#2563eb;color:white;padding:10px 14px;font-weight:700;cursor:pointer}.btn.secondary{background:#1f2937}.layout{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 64px)}.side{border-right:1px solid var(--line);background:rgba(17,26,46,.72);padding:18px}.nav{display:grid;gap:8px}.nav button{background:transparent;border:1px solid transparent;color:var(--muted);text-align:left;padding:12px;border-radius:12px;cursor:pointer;font-weight:700}.nav button.active,.nav button:hover{background:var(--panel2);border-color:var(--line);color:var(--text)}.main{padding:24px}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.card{background:rgba(17,26,46,.9);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 18px 40px rgba(0,0,0,.22);margin-bottom:16px}.metric{font-size:32px;font-weight:900}.pill{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:4px 9px;color:#c7d2fe;background:#1e293b;margin:2px;font-size:12px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top}.table th{text-align:left;color:#cbd5e1}.hidden{display:none!important}.sectionTitle{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}input,select{width:100%;padding:10px;border-radius:10px;border:1px solid var(--line);background:#0b1220;color:var(--text);margin:6px 0 12px}.login{min-height:100vh;display:grid;place-items:center}.loginBox{width:min(440px,92vw)}.emp{cursor:pointer}.emp:hover{border-color:#38bdf8}.status{color:#22c55e}.apiLink{font-family:ui-monospace,monospace}.small{font-size:12px}@media(max-width:900px){.layout{grid-template-columns:1fr}.side{border-right:0}.grid,.two{grid-template-columns:1fr}.top{height:auto;gap:12px;align-items:flex-start;flex-direction:column}}