.lang-switch{position:relative;flex:none}
.lang-button{display:inline-flex;align-items:center;gap:8px;height:42px;padding:5px 10px;border:1px solid rgba(45,180,232,.28);border-radius:99px;background:rgba(45,180,232,.08);color:#c7dbe7;cursor:pointer;transition:border-color .2s,background .2s}
.lang-button:hover{border-color:rgba(45,180,232,.58);background:rgba(45,180,232,.14)}
.lang-flag{display:block;flex:none;width:26px;height:18px;border-radius:4px;object-fit:cover;box-shadow:0 0 0 1px rgba(255,255,255,.16)}
.lang-current-flag{width:31px;height:31px;border-radius:50%}
.lang-chevron{color:#688293;font-size:9px;transition:transform .2s}
.lang-button[aria-expanded="true"] .lang-chevron{transform:rotate(180deg)}
.lang-menu{position:absolute;top:calc(100% + 10px);right:0;z-index:100;min-width:168px;padding:8px;border:1px solid rgba(45,180,232,.24);border-radius:13px;background:#0b1721;box-shadow:0 20px 55px rgba(0,0,0,.52)}
.lang-menu[hidden]{display:none}
.lang-menu button{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border:0;border-radius:8px;background:transparent;color:#a9bdca;cursor:pointer;text-align:left;font:600 14px Rajdhani,Arial,sans-serif}
.lang-menu button:hover{background:rgba(45,180,232,.09);color:#fff}
.lang-menu button.is-active{background:rgba(45,180,232,.1);color:#fff}
.product-language-switch{margin-left:0}
body>header .back{margin-left:auto}
.auth-language-switch{position:fixed;top:20px;right:20px;z-index:10}
@media(max-width:560px){.lang-button{height:40px;padding:4px 7px}.lang-current-flag{width:29px;height:29px}.auth-language-switch{top:14px;right:14px}}