/* IMS — перемикач мов (UA / EN / PL) у стилі шапки сайту: матова кнопка, акуратне меню. */
.ims-lang {position:relative;flex:0 0 auto;margin:0;font-family:Manrope,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;}
.ims-lang > summary {list-style:none;}
.ims-lang > summary::-webkit-details-marker {display:none;}
.ims-lang-current {display:inline-flex;align-items:center;gap:6px;height:44px;padding:0 10px 0 12px;border:1px solid #e7e8e7;border-radius:14px;background:rgba(255,255,255,.72);color:#272827;font-size:12px;font-weight:600;letter-spacing:.04em;line-height:1;cursor:pointer;user-select:none;transition:background .18s,border-color .18s,box-shadow .18s;}
.ims-lang-current:hover {background:#f8f9f8;border-color:#dcdddc;}
.ims-lang-current:focus-visible {outline:2px solid #272827;outline-offset:2px;}
.ims-lang[open] > .ims-lang-current {background:#fff;border-color:#d4d5d4;box-shadow:0 6px 18px -12px rgba(38,48,44,.4);}
.ims-lang svg {flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.ims-lang-globe {width:16px;height:16px;color:#69716e;}
.ims-lang-chevron {width:14px;height:14px;color:#9aa19e;transition:transform .18s;}
.ims-lang[open] .ims-lang-chevron {transform:rotate(180deg);}
.ims-lang-menu {position:absolute;z-index:1000;top:calc(100% + 8px);right:0;display:grid;gap:2px;min-width:200px;margin:0;padding:6px;border:1px solid rgba(27,33,32,.08);border-radius:16px;background:#fff;box-shadow:0 2px 4px rgba(38,48,44,.06),0 18px 40px -18px rgba(38,48,44,.32);}
.ims-lang-menu a {display:grid;grid-template-columns:30px minmax(0,1fr) 16px;align-items:center;gap:10px;min-height:40px;margin:0;padding:0 10px 0 6px;border-radius:11px;color:#3a4240;font-size:13px;font-weight:500;line-height:1.2;text-decoration:none!important;transition:background .15s,color .15s;}
.ims-lang-menu a:hover {background:#f6f7f6;color:#1b2120;}
.ims-lang-menu a:focus-visible {outline:2px solid #272827;outline-offset:-2px;}
.ims-lang-menu b {display:grid;place-items:center;height:24px;border-radius:8px;background:#f2f3f2;color:#3a4240;font-size:12px;font-weight:600;letter-spacing:.05em;}
.ims-lang-menu a[aria-current=true] {color:#1b2120;font-weight:600;}
.ims-lang-menu a[aria-current=true] b {background:#1b2120;color:#fff;}
.ims-lang-check {width:16px;height:16px;color:#1b2120;opacity:0;}
.ims-lang-menu a[aria-current=true] .ims-lang-check {opacity:1;}

/* Бічне меню робочого простору: компактна кнопка, меню відкривається вгору. */
.ims-lang.is-side .ims-lang-current {height:36px;padding:0 8px 0 9px;gap:5px;border-radius:12px;background:rgba(255,255,255,.6);font-size:12px;}
.ims-lang.is-side .ims-lang-globe {width:15px;height:15px;}
.ims-lang.is-side .ims-lang-chevron {display:none;}
.ims-lang.is-side .ims-lang-menu {top:auto;bottom:calc(100% + 8px);right:auto;left:0;min-width:188px;}

[data-theme=dark] .ims-lang-current {background:#202a34;border-color:#3b4652;color:#e6ebef;}
[data-theme=dark] .ims-lang-menu {background:#1d252d;border-color:#3b4652;}
[data-theme=dark] .ims-lang-menu a {color:#c8d1da;}
[data-theme=dark] .ims-lang-menu a:hover {background:#26313b;color:#fff;}
[data-theme=dark] .ims-lang-menu b {background:#2b3640;color:#c8d1da;}
[data-theme=dark] .ims-lang-menu a[aria-current=true] b {background:#e6ebef;color:#1b2120;}

@media (prefers-reduced-motion: reduce) {.ims-lang-chevron {transition:none;}}
@media print {.ims-lang {display:none!important;}}