.lang-switch-dropdown{position:relative;display:inline-block;margin-left:12px}.lang-toggle-btn{display:flex;align-items:center;gap:6px;padding:6px 12px;background:var(--theme);border:1px solid var(--border);border-radius:8px;cursor:pointer;font-size:.9rem;color:var(--content);transition:all .2s ease;font-family:inherit;line-height:1.5}.lang-toggle-btn:hover{background:var(--entry);border-color:var(--primary);box-shadow:0 2px 8px rgba(0,0,0,.1)}.lang-toggle-btn:focus{outline:2px solid var(--primary);outline-offset:2px}.lang-toggle-btn:active{transform:scale(.98)}.lang-flag{font-size:1.1rem;line-height:1;display:inline-block;flex-shrink:0}.lang-name{font-weight:500;font-size:.9rem;letter-spacing:.3px;overflow:hidden;text-overflow:ellipsis}.lang-arrow{margin-left:2px;transition:transform .2s ease;flex-shrink:0}.lang-toggle-btn[aria-expanded=true] .lang-arrow{transform:rotate(180deg)}.lang-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:200px;background:var(--entry);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.2);list-style:none;padding:4px;margin:0;z-index:1000;opacity:1;transform:translateY(0);transition:opacity .2s ease,transform .2s ease}.lang-menu.hidden{display:none}.lang-menu li{margin:2px 0;padding:0}.lang-menu-item{display:flex;align-items:center;gap:8px;padding:4px 10px;border-radius:6px;text-decoration:none;color:var(--content);transition:background .2s ease;cursor:pointer;width:100%;box-sizing:border-box;white-space:nowrap;line-height:1.4}.lang-menu-item:hover,.lang-menu-item:focus{background:var(--theme);outline:none}.lang-menu-item.current{background:var(--theme);color:var(--primary);font-weight:600;cursor:default;pointer-events:none}.lang-menu-item .lang-name{flex:1;font-size:.9rem;font-weight:500}.lang-check{color:var(--primary);font-weight:700;font-size:1rem;line-height:1;flex-shrink:0;margin-left:4px}@media(max-width:1024px){.lang-switch-dropdown{margin-left:8px}.lang-toggle-btn{padding:5px 8px;font-size:.85rem}.lang-toggle-btn .lang-name{display:none}.lang-menu{right:-10px}}@media(max-width:640px){.lang-menu{min-width:150px;right:-20px}.lang-menu-item{padding:8px 10px}.lang-menu-item .lang-name{font-size:.9rem}}@media(prefers-color-scheme:dark){.lang-menu{box-shadow:0 8px 24px rgba(0,0,0,.4)}}@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.lang-menu:not(.hidden){animation:slideDown .2s ease}.lang-menu-item:focus-visible{outline:2px solid var(--primary);outline-offset:-2px}.lang-menu-item:not(.current):hover{transform:translateX(2px)}