.lang-switch-wrap{position:relative;display:inline-flex;align-items:center;margin-left:6px;}
  .lang-switch{width:42px;height:38px;min-height:38px;padding:0;border:1px solid #45484e;border-radius:10px;background:#292c31;color:#dfe1e5;display:inline-flex;align-items:center;justify-content:center;font:inherit;font-size:1.15rem;line-height:1;cursor:pointer;box-shadow:none;transition:background .18s ease,border-color .18s ease,transform .12s ease;}
  .lang-switch:hover{background:#32353b;border-color:#5a5d64;}
  .lang-switch:active{transform:translateY(1px);}
  .lang-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:1000;min-width:150px;padding:6px;background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:0 14px 30px rgba(0,0,0,.22);}
  .lang-option{width:100%;display:flex;align-items:center;gap:9px;padding:9px 10px;border:0;border-radius:8px;background:transparent;color:var(--text);font:inherit;font-size:.9rem;font-weight:600;cursor:pointer;text-align:left;}
  .lang-option:hover{background:color-mix(in srgb,var(--accent) 10%,var(--card));}
  .lang-option.is-active{background:color-mix(in srgb,var(--accent) 14%,var(--card));}
  .lang-option span:first-child{font-size:1.1rem;line-height:1;}
  .lang-option{min-height:38px;box-sizing:border-box;}
  .topbar .in{gap:10px;}
  .lang-switch-wrap{margin-left:0;flex:0 0 auto;}
  .lang-switch{flex:0 0 40px;width:40px;min-width:40px;}
  @media (max-width:700px){
    .lang-switch-wrap{margin-left:0;}
    .lang-menu{right:0;}
    .topbar .in{gap:8px;}
  }
  @media (max-width:520px){
    .topbar .in{padding-left:10px;padding-right:10px;gap:6px;}
    .account-actions-nav{gap:6px;}
    .account-nav-link{min-width:68px;max-width:none;padding:7px 9px;font-size:.8rem;}
    .topbar .theme-toggle{min-width:66px;padding:7px 9px;font-size:.8rem;}
    .lang-switch{width:38px;min-width:38px;height:38px;}
  }