:root{
  --bg: #0a0a0a;
  --card: #0f0f0f;
  --gold: #c59b2b;
  --muted: #b8a26a;
  --text: #e9e6df;
  --accent: #cfa83b;
  font-family: "Arabic Typesetting", "Noto Sans Arabic", system-ui, sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
.app-header{display:flex;align-items:center;gap:12px;padding:18px 16px;background:linear-gradient(180deg, rgba(0,0,0,0.0), rgba(0,0,0,0.2));}
.logo{width:56px;height:56px;filter:drop-shadow(0 2px 6px rgba(0,0,0,0.6))}
.app-header h1{font-size:20px;margin:0;color:var(--gold)}
.container{padding:12px;max-width:780px;margin:0 auto}
.card{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.15));border:1px solid rgba(197,155,43,0.08);padding:12px;border-radius:12px;margin-bottom:12px}
h2{color:var(--muted);margin:0 0 8px 0}
.row{display:flex;flex-direction:row;align-items:center;justify-content:space-between;margin-bottom:8px;gap:8px}
.row label{width:35%;color:var(--muted)}
.row input, .row select{flex:1;padding:8px;border-radius:8px;background:transparent;border:1px solid rgba(255,255,255,0.04);color:var(--text);text-align:right}
.computed{background:rgba(197,155,43,0.04);padding:10px;border-radius:8px}
.computed span:first-child{color:var(--muted)}
.computed span:last-child{font-weight:700;color:var(--gold)}
.actions{display:flex;gap:8px;justify-content:flex-end;margin-top:8px}
.btn{background:linear-gradient(180deg,var(--gold),#b6891f);border:none;padding:10px 14px;border-radius:10px;color:#07110a;font-weight:700;cursor:pointer}
.btn.ghost{background:transparent;border:1px solid rgba(197,155,43,0.18);color:var(--gold)}
.btn.small{padding:6px 8px;font-size:13px}
.filters{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.summary{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:8px;color:var(--muted)}
.tx-list{list-style:none;padding:0;margin:0}
.tx-list li{display:flex;justify-content:space-between;padding:10px;border-radius:8px;margin-bottom:6px;background:rgba(255,255,255,0.01);border:1px solid rgba(255,255,255,0.02)}
.tx-list .left{display:flex;gap:12px;align-items:center}
.tx-tag{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700}
.tx-tag.sell{background:rgba(197,155,43,0.12);color:var(--gold)}
.tx-tag.buy{background:rgba(255,255,255,0.03);color:var(--muted)}
.app-footer{text-align:center;padding:10px;color:rgba(255,255,255,0.06);font-size:13px}
@media (max-width:420px){
  .row label{width:40%}
}