*{box-sizing:border-box}body{margin:0;background:#050505;color:#f5f5f5;font-family:Arial,sans-serif}.gate{position:fixed;inset:0;background:#050505;display:flex;align-items:center;justify-content:center;padding:24px;z-index:9999}.gate.hidden{display:none}.login-card{width:min(420px,100%);border:2px solid #2456ff;background:#0d0d0d;padding:22px}.login-card h1{margin:0 0 18px;color:#ffd34d}.login-card input,.login-card button{width:100%;padding:12px;margin:6px 0;font-size:16px;background:#111;color:#fff;border:1px solid #555}.login-card button{background:#1743c7}.login-error{color:#ff6666;min-height:20px}.admin-top{display:flex;justify-content:space-between;padding:10px 14px;background:#1239b5}