*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#05040a;color:#fff;min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;background:radial-gradient(circle at 20% 10%,rgba(255,106,0,.28),transparent 30%),radial-gradient(circle at 80% 0%,rgba(151,35,255,.24),transparent 28%),linear-gradient(135deg,#05040a,#090012 55%,#10051f);z-index:-2}.particles:after{content:"";position:fixed;inset:0;background-image:radial-gradient(#ff7b00 1px,transparent 1px),radial-gradient(#9c4dff 1px,transparent 1px);background-size:70px 70px,110px 110px;opacity:.18;animation:float 12s linear infinite;z-index:-1}@keyframes float{to{transform:translateY(-80px)}}a{color:#ff9b39;text-decoration:none}.nav,.bottom{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:16px 20px;background:rgba(10,8,20,.65);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;z-index:5}.brand{font-weight:900;letter-spacing:2px;color:#fff;text-shadow:0 0 18px #ff6a00}.wrap{width:min(1100px,94%);margin:auto;padding:28px 0}.hero{min-height:78vh;display:grid;place-items:center;text-align:center}.hero h1{font-size:clamp(42px,9vw,90px);margin:0;text-shadow:0 0 30px #ff6a00,0 0 60px #8b33ff}.hero p{color:#d8ccec;font-size:18px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:18px}.card,.panel{background:linear-gradient(145deg,rgba(255,255,255,.13),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.14);border-radius:24px;padding:22px;box-shadow:0 0 30px rgba(145,47,255,.14);backdrop-filter:blur(18px);animation:rise .45s ease both}@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}.price{font-size:34px;font-weight:900;color:#ff8a21}.btn,button,input[type=submit]{border:0;border-radius:16px;padding:13px 18px;background:linear-gradient(135deg,#ff6a00,#8e2cff);color:white;font-weight:800;cursor:pointer;box-shadow:0 0 20px rgba(255,106,0,.35);transition:.2s;display:inline-block}.btn:hover,button:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(142,44,255,.55)}.btn.secondary{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.13)}input,select,textarea{width:100%;padding:14px;border-radius:14px;border:1px solid rgba(255,255,255,.15);background:rgba(0,0,0,.28);color:#fff;margin:8px 0 14px}label{font-weight:700;color:#ffd8b3}.qr{width:min(360px,90vw);border-radius:26px;border:1px solid rgba(255,255,255,.16);box-shadow:0 0 45px rgba(255,106,0,.25)}.toast{padding:14px 18px;border-radius:16px;margin:12px 0;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14)}.ok{border-color:#35ff9c;color:#a8ffd5}.bad{border-color:#ff4d79;color:#ffc1cf}.warn{border-color:#ffd24d;color:#ffe7a0}.table{width:100%;border-collapse:collapse;overflow:auto}.table th,.table td{padding:11px;border-bottom:1px solid rgba(255,255,255,.09);text-align:left;font-size:14px}.thumb{width:84px;height:84px;object-fit:cover;border-radius:14px}.adminbar{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 22px}.bottom{position:fixed;bottom:0;top:auto;width:100%;justify-content:space-around;border-top:1px solid rgba(255,255,255,.08);border-bottom:0}.spacer{height:74px}@media(max-width:700px){.nav{flex-wrap:wrap}.table{display:block;overflow:auto}.wrap{padding:18px 0}.card{padding:18px}}


.pay-number-card{
  margin:22px auto;
  padding:24px 18px;
  border-radius:24px;
  background:linear-gradient(135deg,rgba(255,138,0,.18),rgba(138,43,226,.18));
  border:1px solid rgba(255,255,255,.16);
  box-shadow:0 0 30px rgba(255,138,0,.22), inset 0 0 18px rgba(138,43,226,.12);
  max-width:420px;
}
.pay-label{font-size:14px;color:#ccc;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:10px}
.pay-number{font-size:34px;font-weight:900;color:#ff8a00;letter-spacing:2px;text-shadow:0 0 18px rgba(255,138,0,.7);margin:12px 0 18px;word-break:break-all}
.muted{color:#bbb;font-size:14px;line-height:1.5}

/* QR UPDATED PAYMENT UI */
.pay-page:before{content:"";position:fixed;inset:-20%;background:radial-gradient(circle at 20% 15%,rgba(255,122,0,.25),transparent 30%),radial-gradient(circle at 80% 25%,rgba(151,71,255,.28),transparent 35%),radial-gradient(circle at 50% 90%,rgba(255,122,0,.18),transparent 28%);filter:blur(10px);pointer-events:none;z-index:-1;animation:floatGlow 7s ease-in-out infinite alternate}.pay-wrap{max-width:760px}.pay-panel{border:1px solid rgba(255,255,255,.16);box-shadow:0 0 40px rgba(151,71,255,.22),0 0 70px rgba(255,122,0,.14);position:relative;overflow:hidden}.pay-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent,rgba(255,255,255,.06),transparent);transform:translateX(-120%);animation:shine 4s infinite;pointer-events:none}.pay-badge{display:inline-block;padding:9px 14px;border-radius:999px;background:rgba(255,122,0,.13);border:1px solid rgba(255,122,0,.35);color:#ffae42;font-weight:900;letter-spacing:1.4px;font-size:12px}.qr-stage{position:relative;width:min(92vw,390px);margin:22px auto;padding:15px;border-radius:34px;background:linear-gradient(135deg,rgba(255,122,0,.18),rgba(151,71,255,.16));border:1px solid rgba(255,255,255,.18);box-shadow:inset 0 0 25px rgba(255,255,255,.04),0 0 38px rgba(255,122,0,.18)}.qr-glow{position:absolute;inset:16px;border-radius:26px;background:radial-gradient(circle,rgba(255,122,0,.22),rgba(151,71,255,.12),transparent 70%);filter:blur(18px)}.premium-qr{position:relative;width:100%;max-width:360px;border-radius:26px;display:block;margin:auto;box-shadow:0 18px 55px rgba(0,0,0,.45),0 0 30px rgba(255,122,0,.2);border:1px solid rgba(255,255,255,.2)}.pay-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.pay-steps div{padding:12px 8px;border-radius:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}.pay-steps b{display:block;margin:auto auto 5px;width:28px;height:28px;line-height:28px;border-radius:50%;background:linear-gradient(135deg,#ff7a00,#8a35ff);box-shadow:0 0 18px rgba(255,122,0,.35)}.pay-steps span{font-size:12px;color:#ddd}.big{font-size:17px;padding:16px 24px}.pulse{animation:pulseBtn 1.7s infinite}@keyframes floatGlow{from{transform:translateY(0) scale(1)}to{transform:translateY(-20px) scale(1.03)}}@keyframes shine{60%{transform:translateX(120%)}100%{transform:translateX(120%)}}@keyframes pulseBtn{0%,100%{box-shadow:0 0 18px rgba(255,122,0,.42)}50%{box-shadow:0 0 35px rgba(151,71,255,.65),0 0 20px rgba(255,122,0,.45)}}@media(max-width:520px){.pay-steps{grid-template-columns:1fr}.premium-qr{border-radius:20px}.qr-stage{border-radius:25px}}


/* PREMIUM RECEIPT UPLOAD UI */
.upload-card{margin-top:22px;padding:22px;border-radius:24px;background:linear-gradient(145deg,rgba(255,122,0,.12),rgba(151,71,255,.14));border:1px solid rgba(255,255,255,.15);box-shadow:0 0 28px rgba(151,71,255,.18),inset 0 0 18px rgba(255,255,255,.035)}
.upload-icon{width:62px;height:62px;border-radius:22px;display:grid;place-items:center;margin:0 auto 10px;background:linear-gradient(135deg,#ff7a00,#8a35ff);font-size:34px;font-weight:900;box-shadow:0 0 25px rgba(255,122,0,.35)}
.file-drop{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:120px;border:2px dashed rgba(255,138,0,.55);border-radius:22px;background:rgba(0,0,0,.22);padding:18px;margin:10px 0 16px;cursor:pointer;transition:.2s}
.file-drop:hover{transform:translateY(-2px);border-color:#a265ff;box-shadow:0 0 24px rgba(162,101,255,.22)}
.file-drop input{display:none}.file-title{font-size:17px;font-weight:900;color:#ffae42;margin-bottom:6px}.file-drop small{color:#cdbce9}.upload-btn{width:100%;font-size:16px;padding:16px;border-radius:18px}

/* Telegram receipt upload premium upgrade */
.upload-card{position:relative;overflow:hidden;border:1px solid rgba(255,138,0,.35)!important;box-shadow:0 0 35px rgba(255,122,0,.18),0 0 48px rgba(138,53,255,.2),inset 0 0 22px rgba(255,255,255,.04)!important}
.upload-card:before{content:"";position:absolute;inset:-2px;background:radial-gradient(circle at 20% 0%,rgba(255,122,0,.28),transparent 35%),radial-gradient(circle at 100% 50%,rgba(138,53,255,.28),transparent 40%);pointer-events:none}
.upload-card>*{position:relative;z-index:1}.file-drop{cursor:pointer;transition:.25s transform,.25s border,.25s box-shadow}.file-drop:hover{transform:translateY(-2px);border-color:#ff8a00!important;box-shadow:0 0 30px rgba(255,122,0,.25)}
.upload-btn{background:linear-gradient(90deg,#ff7a00,#8a35ff)!important;box-shadow:0 0 25px rgba(255,122,0,.25);letter-spacing:.5px;font-weight:900}