/* Dải gợi ý đổi ngôn ngữ */
.mm-lang-hint{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:50;display:flex;align-items:center;gap:.75rem;width:fit-content;max-width:32rem;margin:0 auto;padding:.625rem .75rem .625rem 1rem;border-radius:.875rem;background:rgb(17 24 39/.97);border:1px solid var(--color-gray-700,#374151);box-shadow:0 12px 32px rgb(0 0 0/.5);font-size:.875rem;color:var(--color-gray-200,#e5e7eb);transform:translateY(1rem);opacity:0;transition:opacity .25s,transform .25s}
.mm-lang-hint.mm-in{transform:none;opacity:1}
.mm-lang-hint span{flex:1 1 auto}
.mm-lang-hint a{flex:none;padding:.3rem .75rem;border-radius:.5rem;background:linear-gradient(to top,var(--color-blue-600,#2563eb),var(--color-blue-500,#3b82f6));color:#fff;font-weight:500}
.mm-lang-hint button{flex:none;width:1.75rem;height:1.75rem;border-radius:.5rem;color:var(--color-gray-400,#9ca3af);font-size:1.1rem;line-height:1}
.mm-lang-hint button:hover{color:#fff;background:rgb(255 255 255/.06)}