.lifearch-container {
  font-family: 'Segoe UI', sans-serif;
  color: #0a1e3a;
  border: 2px solid #d4af37;
  padding: 20px;
  border-radius: 12px;
  max-width: 800px;
  margin: 0 auto;
  background: #fefefe;
}
.lifearch-container .logo { width: 60px; display:block; margin:auto; }
.lifearch-container h2 { color:#0a1e3a; text-align:center; margin-top:10px; }
.inputs label { display:block; margin:6px 0; }
.inputs input { width:150px; margin-left:10px; }
.surplus { margin:10px 0; font-weight:bold; color:#d4af37; }
table { width:100%; border-collapse:collapse; margin-top:10px; }
th,td { border:1px solid #d4af37; padding:8px; text-align:center; }
.buttons { margin-top:15px; display:flex; justify-content:center; gap:15px; }
button { background:#0a1e3a; color:#fff; border:none; padding:10px 20px; border-radius:6px; cursor:pointer; }
button:hover { background:#d4af37; color:#0a1e3a; }