:root{
  --bg:#07070a; --panel:#0f0f14; --accent:#ffd300; --muted:#9e9e9e; --white:#ffffff;
  --glass: rgba(255,255,255,0.04);
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family: Vazirmatn, Noto Sans, sans-serif;background:linear-gradient(180deg,#060607,#0a0a0d);color:var(--white);direction:rtl}
.container{max-width:1100px;margin:0 auto;padding:16px}
.header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.03)}
.logo{display:flex;gap:12px;align-items:center}
.logo img{width:48px;height:48px;border-radius:10px;object-fit:cover}
.logo h1{margin:0;color:var(--accent);font-size:18px}
.nav{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.nav a{color:var(--accent);text-decoration:none;padding:8px 10px;border-radius:8px;background:transparent;font-weight:700}
.nav a:hover{background:rgba(255,211,0,0.12);color:#000}
.card{background:linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01)); border:1px solid rgba(255,255,255,0.03); padding:14px;border-radius:12px;margin-bottom:14px;backdrop-filter: blur(4px)}
.btn{background:var(--accent);color:#000;padding:8px 12px;border-radius:8px;text-decoration:none;font-weight:700;display:inline-block}
.form-control{display:block;width:100%;max-width:480px;padding:10px;margin:8px 0;border-radius:8px;background:#050507;border:1px solid rgba(255,255,255,0.03);color:var(--accent)}
.chat-box{background:#040405;border:1px solid rgba(255,255,255,0.03);padding:10px;border-radius:8px;max-height:320px;overflow:auto}
.chat-msg{padding:10px;border-bottom:1px dashed rgba(255,255,255,0.03)}
.chat-msg.vip{box-shadow:0 0 0 3px rgba(255,211,0,0.12);border-radius:8px;padding:8px}
.user-badge{display:inline-block;padding:2px 6px;border-radius:6px;background:#111;color:var(--accent);font-weight:700;margin-left:8px}
.footer{padding:18px;text-align:center;color:var(--muted);border-top:1px solid rgba(255,255,255,0.03)}
.small{font-size:13px;color:var(--muted)}
.profile-frame{padding:6px;border-radius:12px;display:inline-block}
.frame-default{border:3px solid transparent}
.frame-gold{box-shadow:0 0 12px rgba(255,211,0,0.06);border:3px solid #ffd300}
.frame-prem{box-shadow:0 0 12px rgba(0,160,255,0.08);border:3px solid #00b0ff}
@media(min-width:900px){
  .logo img{width:64px;height:64px}
  .logo h1{font-size:20px}
}
/* subtle pulsing neon on edges */
.neon {
  position:relative;
  box-shadow: 0 0 18px rgba(128,0,255,0.04), inset 0 0 30px rgba(0,120,255,0.02);
  transition: box-shadow .8s ease-in-out;
}
.neon.alt {
  box-shadow: 0 0 28px rgba(255,80,120,0.03), inset 0 0 28px rgba(255,160,0,0.02);
}
/* small helpers */
.flex{display:flex;gap:10px;align-items:center}
.center{text-align:center}