html,body { height:100%; margin:0; background:#000; font-family:ui-sans-serif,system-ui,Segoe UI,Roboto,"Helvetica Neue",Arial; }
#bg { position:fixed; right:0; bottom:0; min-width:100%; min-height:100%; z-index:0; object-fit:cover; }
#overlay { position:relative; z-index:2; height:100vh; display:flex; flex-direction:column; align-items:center; justify-content:center; color:#cbd5e1; text-shadow: 0 1px 2px rgba(0,0,0,0.6); }
#logo { width:300px; margin-bottom:30px; filter: drop-shadow(0 5px 20px rgba(0,0,0,0.6)); }
#console { width:80%; max-width:900px; background: rgba(0,0,0,0.45); border-radius:12px; padding:20px; box-shadow: 0 10px 40px rgba(0,0,0,0.6); backdrop-filter: blur(6px); }
#output { min-height:120px; max-height:360px; overflow:auto; font-family: "Courier New", monospace; font-size:14px; padding:8px; color:#e6eef8; }
#input-line { display:flex; align-items:center; margin-top:12px; }
.prompt { margin-right:8px; color:#9ae6b4; font-family:monospace; }
#cmd { flex:1; background:transparent; border:0; outline:none; color:#fff; font-size:16px; font-family:monospace; }
.hidden { display:none !important; }