:root{--ink:#162033;--muted:#6b7280;--brand:#6558f5;--bg:#f5f7fb;--line:#e5e7eb}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg)}aside{position:fixed;width:240px;inset:0 auto 0 0;background:#111827;color:#fff;padding:26px 18px}.brand{font-size:22px;font-weight:800;margin-bottom:30px}nav{display:grid;gap:7px}nav a{color:#cbd5e1;text-decoration:none;padding:11px 13px;border-radius:9px}nav a:hover{background:#253047;color:#fff}.shell{margin-left:240px}.shell>header{height:68px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:flex-end;gap:18px;padding:0 34px}main{padding:32px}.title{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}h1{margin:0 0 7px}p{color:var(--muted)}.button,button{background:var(--brand);border:0;color:#fff;border-radius:9px;padding:11px 17px;text-decoration:none;font-weight:700;cursor:pointer}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.stats article,.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}.stats span{color:var(--muted)}.stats strong{font-size:30px;display:block;margin-top:12px}.panel{margin-top:22px;overflow:auto}.actions{display:flex;gap:12px}.actions a,.chips a{background:#eef2ff;color:#4338ca;text-decoration:none;padding:10px 14px;border-radius:8px}.grid-form{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.grid-form label,.login-card label,.lookup label{display:grid;gap:6px;color:#4b5563;font-size:13px}.grid-form input,.login-card input,.lookup input,.lookup select{border:1px solid #d1d5db;border-radius:8px;padding:11px;background:#fff}.grid-form button{align-self:end}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:12px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.template-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.template{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.mock{height:210px;padding:28px;background:linear-gradient(145deg,var(--accent),#101827);color:#fff}.mock div{height:8px;width:55%;background:#fff5;border-radius:10px;margin-bottom:70px}.mock b,.mock span{display:block}.mock b{font-size:19px}.mock span{opacity:.75;margin-top:7px}.template footer{display:flex;justify-content:space-between;align-items:center;padding:12px}.auth,.public-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#ddd6fe,#f8fafc 55%,#cffafe)}.login-card,.lookup{width:min(440px,92vw);background:#fff;padding:36px;border-radius:18px;box-shadow:0 20px 60px #33415525;display:grid;gap:16px}.alert{padding:12px;background:#fef2f2;color:#b91c1c;border-radius:8px}.result{border-top:1px solid var(--line);padding-top:18px}@media(max-width:900px){aside{position:static;width:auto}.shell{margin:0}.stats,.template-grid,.grid-form{grid-template-columns:1fr 1fr}}@media(max-width:560px){main{padding:18px}.stats,.template-grid,.grid-form{grid-template-columns:1fr}.title{align-items:flex-start;gap:15px;flex-direction:column}}


/* v88 unified admin shell: legacy aside/shell styles are overridden by .w999-* scoped layout. */