body{background:radial-gradient(circle at top right,rgba(0,153,255,0.35),transparent 35%),radial-gradient(circle at bottom left,rgba(0,153,255,0.25),transparent 45%),#000}.glass-header{background:rgba(255,255,255,0.05);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,0.08);border-radius:0;padding:10px 10px;box-shadow:0 8px 32px rgba(0,0,0,0.35),0 0 20px rgba(0,153,255,0.08)}