:root{
  --bg:#080d14;
  --panel:#141922;
  --panel2:#10151d;
  --border:#2a3342;
  --text:#eef4ff;
  --muted:#9aa4b2;
  --brand:#2ed5c3;
  --brand2:#58b9f7;
  --danger:#ff5b6e;
  --success:#38d985;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: system-ui, -apple-system, "Segoe UI", Tahoma, Arial, sans-serif;
  background:
    radial-gradient(circle at 20% 12%, rgba(46,213,195,.18), transparent 28%),
    radial-gradient(circle at 80% 70%, rgba(88,185,247,.12), transparent 32%),
    var(--bg);
  min-height:100vh;
  color:var(--text);
  direction:rtl;
}
a{color:var(--brand);text-decoration:none}
.container{width:min(760px,94%);margin:0 auto;padding:44px 0 32px}
.container.narrow{width:min(520px,94%)}
.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(46,213,195,.25);background:rgba(46,213,195,.08);color:var(--brand);padding:7px 16px;border-radius:999px;font-weight:700;font-size:13px}
.hero{text-align:center;margin-bottom:24px}
.hero h1{font-size:34px;margin:14px 0 8px;font-weight:800;letter-spacing:-.5px}
.hero p{margin:0;color:var(--muted);font-size:16px}
.card{background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.025));border:1px solid var(--border);border-radius:18px;box-shadow:0 25px 60px rgba(0,0,0,.28);padding:24px;margin-bottom:18px}
.frame-info{display:flex;align-items:center;justify-content:space-between;gap:18px;direction:rtl}
.frame-info img{width:86px;height:86px;object-fit:cover;border-radius:12px;background:#fff}
.frame-info h3{margin:0 0 6px;font-size:17px}
.frame-info small{color:var(--muted)}
.form-grid{display:grid;gap:16px}
label{display:block;color:var(--muted);font-weight:700;font-size:14px;margin-bottom:8px}
input,select,button,textarea{font:inherit}
input[type=text],input[type=password],input[type=number],select,textarea{
  width:100%;background:#0b1018;color:var(--text);border:1px solid var(--border);border-radius:12px;padding:14px 15px;outline:none
}
input:focus,select:focus,textarea:focus{border-color:rgba(46,213,195,.8);box-shadow:0 0 0 3px rgba(46,213,195,.09)}
.filebox{border:1.5px dashed var(--border);background:#0b1018;border-radius:14px;min-height:130px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);padding:18px;cursor:pointer}
.filebox input{display:none}
.btn{border:0;border-radius:13px;padding:14px 18px;background:linear-gradient(90deg,var(--brand),#22b7a9);color:#051015;font-weight:900;cursor:pointer;width:100%;transition:.18s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn:hover{transform:translateY(-1px);filter:brightness(1.05)}
.btn.secondary{background:#0d151e;color:var(--text);border:1px solid var(--border)}
.btn.danger{background:rgba(255,91,110,.18);color:#ffd5da;border:1px solid rgba(255,91,110,.35)}
.btn.small{width:auto;padding:9px 13px;border-radius:10px;font-size:13px}
.preview-wrap{text-align:center}
canvas{max-width:100%;border-radius:18px;background:#fff;box-shadow:0 18px 50px rgba(0,0,0,.35)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}.actions .btn{flex:1;min-width:160px}
.footer{text-align:center;color:var(--muted);font-size:12px;margin-top:26px}
.alert{border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:12px 14px;margin-bottom:16px;color:var(--text);background:rgba(255,255,255,.04)}
.alert.ok{border-color:rgba(56,217,133,.35);color:#caffdf}.alert.err{border-color:rgba(255,91,110,.35);color:#ffd5da}
.table{width:100%;border-collapse:separate;border-spacing:0 10px}.table th{color:var(--muted);font-size:13px;text-align:right}.table td{background:#0b1018;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:12px}.table td:first-child{border-right:1px solid var(--border);border-radius:0 12px 12px 0}.table td:last-child{border-left:1px solid var(--border);border-radius:12px 0 0 12px}
.adminbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;direction:rtl}.adminbar h1{margin:0;font-size:24px}.ltr{direction:ltr;text-align:left}
@media(max-width:620px){.frame-info{align-items:flex-start}.hero h1{font-size:28px}.card{padding:18px}.actions{display:block}.actions .btn{margin-top:10px;width:100%}}