:root{
  --navy:#0b2b4a;
  --accent:#153a60;
  --muted:#6b7280;
  --card-bg:#ffffff;
  --radius:12px;
  --padding:16px;
  font-family:Inter, Roboto, system-ui, -apple-system, "Segoe UI", "Helvetica Neue", Arial;
}
*{box-sizing:border-box}
body{margin:0;background:#f7f9fb;color:#0b2b4a}
.topbar{background:linear-gradient(180deg,var(--navy),#194063);color:white;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50}
.topbar nav a{color:rgba(255,255,255,0.95);margin-left:14px;text-decoration:none;font-weight:600}
.brand-small img{height:36px}
.container{max-width:1100px;margin:28px auto;padding:0 16px}
.card{background:var(--card-bg);border-radius:var(--radius);padding:var(--padding);box-shadow:0 6px 18px rgba(9,30,66,0.08);margin-bottom:18px}
.page-center{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f7f9fb}
.auth-card{width:360px;padding:28px}
label{display:block;margin-top:12px;font-weight:600;font-size:13px;color:var(--navy)}
input, select, textarea{width:100%;padding:10px;border:1px solid #e6eef6;border-radius:8px;margin-top:6px}
.btn{display:inline-block;padding:8px 12px;border-radius:10px;border:1px solid rgba(21,58,96,0.12);text-decoration:none;background:white;color:var(--navy);font-weight:700;cursor:pointer}
.btn.primary{background:var(--accent);color:white;border:0;box-shadow:0 6px 14px rgba(21,58,96,0.12)}
.muted{color:var(--muted);font-size:13px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.kpi{background:#f3f7fb;padding:12px;border-radius:8px;flex:1;text-align:center}
.kpi-value{font-size:20px;font-weight:800;color:var(--navy)}
.table{width:100%;border-collapse:collapse;margin-top:12px}
.table th, .table td{padding:10px;border-bottom:1px solid #eef3f9;text-align:left}
.row{display:flex;gap:12px}
.col{flex:1}
.wishlist-list{list-style:none;padding-left:0}
.chat-button{position:fixed;right:18px;bottom:18px;background:var(--accent);color:white;border-radius:50%;width:56px;height:56px;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(21,58,96,0.18);cursor:pointer;z-index:1000}
.chat-window{position:fixed;right:18px;bottom:86px;width:320px;background:white;border-radius:12px;box-shadow:0 10px 30px rgba(9,30,66,0.12);overflow:hidden;display:none;z-index:1001}
.chat-header{background:var(--navy);color:white;padding:10px;font-weight:700}
.chat-body{padding:10px;height:220px;overflow:auto}
.chat-input{display:flex;padding:8px;border-top:1px solid #eef3f9}
.chat-input input{flex:1;margin-right:8px}
.actions{display:flex;gap:8px;margin-top:12px}
.asset{border:1px solid #eef3f9;padding:10px;border-radius:8px;margin-bottom:8px}
.outstanding{background:#fff4f0;border-left:4px solid #ff7b5c;padding:12px;border-radius:8px}
@media (max-width:900px){.grid-3{grid-template-columns:1fr}}

body {
  display: flex;
  margin: 0;
}
.sidebar {
  width: 220px;
  background-color: #0a2a4d;
  color: white;
  height: 100vh;
  padding-top: 20px;
  position: fixed;
}
.sidebar .logo {
  text-align: center;
  margin-bottom: 20px;
}
.sidebar img {
  max-height: 50px;
}
.sidebar ul {
  list-style: none;
  padding: 0;
}
.sidebar ul li {
  margin: 15px 0;
}
.sidebar ul li a {
  color: white;
  text-decoration: none;
  font-size: 16px;
  padding: 8px 16px;
  display: block;
}
.sidebar ul li a:hover {
  background-color: #133b66;
  border-radius: 4px;
}
.main-content {
  margin-left: 220px;
  padding: 20px;
  width: calc(100% - 220px);
}