/* assets/styles.css (UPGRADED) */
:root{
  --bg:#0b1220;
  --card:#111a2e;
  --muted:#94a3b8;
  --text:#e5e7eb;
  --line:#22304d;
  --primary:#4f46e5;
  --danger:#ef4444;
  --ok:#22c55e;
  --warn:#f59e0b;
}

*{box-sizing:border-box}
body{
  margin:0;
  background:linear-gradient(120deg,#0b1220 0%, #0a1633 50%, #0b1220 100%);
  color:var(--text);
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
}

.container{
  width:min(1100px, 92vw);
  margin:0 auto;
  padding:18px 0;
}

.topbar{
  position:sticky;
  top:0;
  backdrop-filter: blur(10px);
  background: rgba(10,18,32,.75);
  border-bottom:1px solid var(--line);
  z-index:10;
}

.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}

.brand-title{font-weight:800; letter-spacing:.2px}
.brand-sub{font-size:12px; color:var(--muted); margin-top:2px}

.nav{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.nav a{
  color:var(--text);
  text-decoration:none;
  opacity:.9;
}
.nav a:hover{opacity:1}

.card{
  background:rgba(17,26,46,.92);
  border:1px solid var(--line);
  border-radius:14px;
  padding:16px;
  box-shadow: 0 12px 30px rgba(0,0,0,.28);
}

.row{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}

.col{flex:1 1 220px}
.col-2{flex:2 1 420px}

h1,h2,h3{margin:0 0 10px 0}
h1{font-size:22px}
h2{font-size:18px}
small, .muted{color:var(--muted)}

.input, select, textarea{
  width:100%;
  padding:10px 12px;
  border-radius:10px;
  border:1px solid var(--line);
  background:#0c1630;
  color:var(--text);
  outline:none;
}
textarea{min-height:90px; resize:vertical}

label{
  display:block;
  margin:10px 0 6px;
  color:#cbd5e1;
  font-size:13px;
  line-height:1.3;
}

.label-sub{
  display:inline-block;
  margin-left:6px;
  font-size:12px;
  color:var(--muted);
}
.label-urdu{
  display:block;
  margin-top:4px;
  font-size:14px;
  direction:rtl;
  unicode-bidi: plaintext;
  font-family: "Noto Nastaliq Urdu", "Noto Naskh Arabic", "Arial", sans-serif;
  color:#e2e8f0;
}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius:12px;
  border:1px solid var(--line);
  background:#0c1630;
}
.table th, .table td{
  padding:12px 10px;
  border-bottom:1px solid var(--line);
  text-align:left;
  vertical-align:top;
}
.table th{font-size:12px; color:#cbd5e1; text-transform:uppercase; letter-spacing:.08em}
.table tr:last-child td{border-bottom:none}

.actions{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  align-items:center;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:9px 12px;
  border-radius:10px;
  border:1px solid var(--line);
  background:#0c1630;
  color:var(--text);
  text-decoration:none;
  cursor:pointer;
  white-space:nowrap;
}
.btn:hover{filter:brightness(1.06)}
.btn-primary{background:var(--primary); border-color:rgba(255,255,255,.12)}
.btn-danger{background:rgba(239,68,68,.14); border-color:rgba(239,68,68,.45)}
.btn-danger:hover{background:rgba(239,68,68,.22)}
.btn-ghost{background:transparent}

.badge{
  display:inline-block;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  font-size:12px;
  color:#cbd5e1;
  background:rgba(255,255,255,.05);
}
.badge-soft{
  background:rgba(79,70,229,.15);
  border-color:rgba(79,70,229,.35);
}

.flash{
  padding:12px 12px;
  border-radius:12px;
  border:1px solid rgba(34,197,94,.35);
  background: rgba(34,197,94,.12);
  margin: 12px 0 16px;
}

.flash-danger{
  border-color:rgba(239,68,68,.35);
  background:rgba(239,68,68,.12);
}

.hr{
  border:0;
  border-top:1px solid var(--line);
  margin:16px 0;
}

.footer{
  padding:18px 0 40px;
  border-top:1px solid var(--line);
  opacity:.9;
  margin-top:18px;
}

/* Print slip */
.print-wrap{
  background:#ffffff;
  color:#111827;
  padding:16px;
  border-radius:12px;
}
.print-wrap h1, .print-wrap h2{color:#111827}
.print-muted{color:#4b5563}
.print-table{
  width:100%;
  border-collapse:collapse;
}
.print-table td, .print-table th{
  border:1px solid #e5e7eb;
  padding:8px;
  font-size:13px;
}
.print-urdu{
  direction:rtl;
  unicode-bidi: plaintext;
  font-family: "Noto Nastaliq Urdu", "Noto Naskh Arabic", "Arial", sans-serif;
}

@media print{
  body{background:#fff}
  .topbar, .footer, .no-print{display:none !important}
  .container{width:100%; padding:0}
  .print-wrap{border-radius:0; padding:0}
}

@media (max-width: 700px){
  .topbar-inner{flex-direction:column; align-items:flex-start}
  .btn{width:100%}
  .actions{width:100%}
  .actions .btn, .actions form{flex:1 1 140px}
  .nav{width:100%}
  .nav .btn{width:auto}
}