/* compact language picker: just the code (SK, EN ...), no box; list opens on click */
.xhl{position:relative;display:inline-flex}
.xhl-btn{border:0;background:none;padding:8px 6px;font:600 14px Inter,-apple-system,"Segoe UI",Arial,sans-serif;letter-spacing:.04em;color:var(--nav-ink,#46546f);cursor:pointer;border-radius:8px}
.xhl-btn:hover{color:var(--blue,#2563eb)}
.xhl-btn:focus-visible{outline:2px solid rgba(39,113,255,.5);outline-offset:1px}
.xhl-pop{position:absolute;right:0;top:calc(100% + 6px);z-index:60;min-width:190px;max-height:70vh;overflow:auto;padding:6px;border:1px solid rgba(203,214,238,.8);border-radius:14px;background:rgba(255,255,255,.96);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 18px 44px -18px rgba(22,34,75,.45)}
.xhl-pop[hidden]{display:none}
.xhl-pop button{display:block;width:100%;padding:9px 12px;border:0;border-radius:9px;background:none;text-align:left;font:400 14px Inter,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink,#16224b);cursor:pointer}
.xhl-pop button b{display:inline-block;width:28px;font-weight:600;color:#6b7894}
.xhl-pop button:hover,.xhl-pop button:focus-visible{background:#eef3ff;outline:none}
.xhl-pop button.on{color:var(--blue,#2563eb);font-weight:600}