:root{
  --bg:#0a0a0a;
  --card:#101214;
  --text:#f4f4f5;
  --muted:#bdbdc2;
  --accent:#FFD54A;  /* CE0 gold */
  --cta:#FFD54A;
  --outline:#1f2937;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent);text-decoration:none}
.hero{max-width:1040px;margin:32px auto 10px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:14px}
.logo{width:54px;height:54px;filter:drop-shadow(0 6px 12px rgba(255,213,74,.08))}
.hero h1{margin:0;font-size:32px;letter-spacing:.5px}
.hero p{margin:3px 0 0;color:var(--muted)}
.tabs{display:flex;gap:8px}
.tab{background:transparent;border:1px solid var(--outline);color:var(--text);border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer}
.tab.active{background:var(--cta);color:#15120a;border-color:var(--cta)}
main{max-width:1040px;margin:0 auto;padding:0 16px 40px}
.card{background:var(--card);border:1px solid #22252a;border-radius:14px;padding:18px;margin:18px 0;box-shadow:0 2px 24px rgba(0,0,0,.25)}
.panel{display:none}
.panel.active{display:block}
.row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.left .muted{color:var(--muted)}
button{background:var(--cta);border:0;color:#15120a;padding:10px 16px;border-radius:10px;font-weight:700;cursor:pointer;transition:transform .05s ease, box-shadow .2s ease}
button:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(255,213,74,.12)}
button[disabled]{opacity:.5;cursor:not-allowed}
button.outline,.outline{background:transparent;border:1px solid var(--outline);color:var(--text);border-radius:10px;padding:10px 16px;display:inline-flex;align-items:center;justify-content:center}
.net-buttons{display:flex;gap:8px}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:12px 0}
.form label{display:flex;flex-direction:column;font-size:14px;gap:6px}
input{background:#0c0c0e;color:var(--text);border:1px solid #26282e;border-radius:10px;padding:10px;font-size:14px}
details{grid-column:1/-1;background:#0b0d10;border:1px solid #1b1e24;border-radius:12px;padding:10px}
.actions{grid-column:1/-1;display:flex;gap:10px}
.status,.result,.post{margin-top:12px;padding:12px;background:#0b0d10;border:1px solid #1b1e24;border-radius:10px;color:var(--muted);word-break:break-word}
.result a{color:var(--accent)}
.next-grid{display:flex;gap:10px;flex-wrap:wrap}
.note{color:var(--muted)}
.receipts{list-style:none;margin:8px 0 0;padding:0}
.receipts li{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid #1c2028;padding:8px 0}
footer{max-width:1040px;margin:0 auto 60px;padding:0 16px;color:var(--muted);text-align:center}
@media (max-width:760px){.form{grid-template-columns:1fr} .hero{flex-direction:column;align-items:flex-start}}