.telegram-contact{position:fixed;z-index:100;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));width:52px;height:52px;display:grid;place-items:center;background:#1582b3;color:white;border:1px solid #ffffff55;border-radius:50%;box-shadow:0 4px 18px #0005}
.telegram-contact:focus-visible{outline:3px solid #f5d68c;outline-offset:3px}
body:has(.telegram-contact){padding-bottom:78px}