.site-chat { position:fixed; right:20px; bottom:16px; z-index:45; width:176px; color:#102e63; text-align:center; }
.site-chat[hidden] { display:none; }
.site-chat button { width:100%; min-height:50px; border:0; border-radius:28px; background:#102e63; color:#fff; font:700 14px/1.4 Arial,sans-serif; padding:13px 17px; cursor:pointer; box-shadow:0 4px 18px #102e6326; }
.site-chat button:disabled { cursor:wait; opacity:.85; }
.site-chat button:focus-visible,.site-chat a:focus-visible { outline:3px solid #389ee6; outline-offset:4px; }
.site-chat small { display:block; background:#fff; border-radius:8px; padding:5px 3px; font-size:11px; line-height:1.5; }
.site-chat a { color:inherit; text-decoration:underline; text-underline-offset:2px; }
.site-chat-status:not(:empty) { background:#fff; border:1px solid #cad9ea; border-radius:12px; padding:12px; margin-bottom:8px; font-size:13px; line-height:1.5; box-shadow:0 4px 18px #102e6314; }
.site-chat-status:empty { display:none; }
footer.footer { padding-bottom:110px; }
@media(max-width:600px) { .site-chat { right:12px; bottom:10px; width:157px; } .site-chat button { min-height:48px; padding:11px 12px; } body:has(input:focus,textarea:focus,select:focus) .site-chat { visibility:hidden; } }