*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#f6f7fb;color:#171923}.topbar{background:#111827;color:#fff;padding:18px 28px;display:flex;justify-content:space-between;gap:16px;align-items:center}.topbar h1{margin:0;font-size:24px}.topbar p{margin:4px 0 0;color:#d1d5db}.topbar a{color:#fff;text-decoration:none;margin-left:14px;border:1px solid #374151;padding:9px 12px;border-radius:10px}.container{max-width:1240px;margin:24px auto;padding:0 18px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:16px}.card,.panel,.login-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;box-shadow:0 8px 24px rgba(15,23,42,.06)}.card{padding:18px}.card span{display:block;color:#6b7280;font-size:13px}.card strong{display:block;font-size:24px;margin-top:8px}.panel{padding:18px;margin-bottom:16px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.section-head h2,.panel h2{margin:0 0 12px;font-size:20px}.section-head h2{margin:0}.entry-form{display:grid;grid-template-columns:repeat(7,minmax(120px,1fr));gap:12px;align-items:end}label{font-size:13px;color:#374151;font-weight:600}input,select{width:100%;margin-top:6px;padding:10px 11px;border:1px solid #d1d5db;border-radius:10px;background:#fff;font:inherit}button{border:0;background:#2563eb;color:white;padding:11px 14px;border-radius:10px;cursor:pointer;font-weight:700}.secondary{background:#eef2ff;color:#1d4ed8}.danger{background:#fee2e2;color:#b91c1c;padding:8px 10px}.link-btn{background:#e0f2fe;color:#0369a1;padding:8px 10px}.table-wrap{overflow:auto;border:1px solid #e5e7eb;border-radius:12px}table{border-collapse:collapse;width:100%;font-size:14px;background:white}th,td{padding:10px 12px;border-bottom:1px solid #e5e7eb;text-align:left;white-space:nowrap}th{background:#f9fafb;color:#374151;font-weight:800}.grid-two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.positive{color:#047857}.negative{color:#b91c1c}.actions{display:flex;gap:8px;align-items:center}.actions form{margin:0}.small-input{max-width:70px;padding:7px 8px}.success,.alert{padding:12px 14px;border-radius:12px;margin-bottom:16px}.success{background:#ecfdf5;color:#047857;border:1px solid #a7f3d0}.alert{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}.login-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#111827,#1d4ed8)}.login-card{width:min(420px,100%);padding:26px}.login-card h1{margin:0 0 6px}.muted,.hint{color:#6b7280}.login-card button{width:100%;margin-top:12px}@media(max-width:900px){.cards,.grid-two{grid-template-columns:1fr}.entry-form{grid-template-columns:1fr 1fr}.topbar{display:block}.topbar nav{margin-top:14px}.topbar a{display:inline-block;margin:0 8px 8px 0}}@media(max-width:560px){.entry-form{grid-template-columns:1fr}.card strong{font-size:20px}}

/* Individual party account highlight */
.party-ledger-panel{
  border:2px solid #c7d2fe;
  background:linear-gradient(180deg,#eef2ff 0%,#ffffff 38%);
  box-shadow:0 14px 34px rgba(37,99,235,.12);
  margin:24px 0;
}
.party-ledger-head{
  border-bottom:1px solid #c7d2fe;
  padding-bottom:14px;
  margin-bottom:16px;
}
.party-ledger-head h2{
  color:#1e3a8a;
}
.party-subtitle{
  margin:4px 0 0;
}
#partyAccountSelect{
  max-width:280px;
  border-color:#93c5fd;
  background:#fff;
  font-weight:700;
}
.party-account-box{
  background:#fff;
  border:1px solid #bfdbfe;
  border-radius:14px;
  padding:14px;
  margin-top:14px;
}
.party-account-box h3{
  margin:0 0 12px;
  color:#1d4ed8;
}
.party-account-box tfoot th{
  background:#eff6ff;
  font-size:15px;
}
@media(max-width:900px){
  .party-ledger-head{display:block}
  #partyAccountSelect{max-width:100%;margin-top:12px}
}