#vaska-chat{--vchat-accent:#af083f;position:fixed;right:20px;bottom:20px;z-index:2147483000;font:14px/1.45 -apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#222}
#vaska-chat *{box-sizing:border-box}
#vaska-chat .vchat-btn{width:60px;height:60px;border-radius:50%;border:0;background:var(--vchat-accent);color:#fff;cursor:pointer;box-shadow:0 4px 16px rgba(0,0,0,.25);display:flex;align-items:center;justify-content:center;transition:transform .15s}
#vaska-chat .vchat-btn:hover{transform:scale(1.07)}
#vaska-chat .vchat-panel{display:none;position:absolute;right:0;bottom:0;width:360px;height:540px;max-height:calc(100vh - 40px);background:#fff;border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.25);flex-direction:column;overflow:hidden}
#vaska-chat.vchat-open .vchat-panel{display:flex}
#vaska-chat.vchat-open .vchat-btn{display:none}
#vaska-chat .vchat-head{background:var(--vchat-accent);color:#fff;padding:12px 14px;display:flex;align-items:center;justify-content:space-between}
#vaska-chat .vchat-head b{color:#fff;font-weight:700}
#vaska-chat .vchat-head small{color:#fff;display:block;opacity:.85;font-size:12px}
#vaska-chat .vchat-close{background:none;border:0;color:#fff;font-size:28px;line-height:1;cursor:pointer;padding:0 4px}
#vaska-chat .vchat-list{flex:1;overflow-y:auto;padding:12px;background:#f4f6f8;display:flex;flex-direction:column;gap:8px}
#vaska-chat .vchat-msg{max-width:85%;padding:8px 11px;border-radius:12px;word-wrap:break-word;overflow-wrap:anywhere}
#vaska-chat .vchat-assistant{background:#fff;align-self:flex-start;border-bottom-left-radius:4px;box-shadow:0 1px 2px rgba(0,0,0,.08)}
#vaska-chat .vchat-user{background:var(--vchat-accent);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
#vaska-chat .vchat-msg p{margin:0 0 8px;padding:0}
#vaska-chat .vchat-msg ul,#vaska-chat .vchat-msg ol{margin:0 0 8px;padding:0;list-style:none;counter-reset:vchat}
#vaska-chat .vchat-msg li{position:relative;margin:0 0 8px;padding:0 0 0 18px;background:none;list-style:none;counter-increment:vchat}
#vaska-chat .vchat-msg li:before{content:"•";position:absolute;left:3px;top:0;display:block;width:auto;height:auto;background:none;border:0;color:var(--vchat-accent);font-weight:700}
#vaska-chat .vchat-msg ol>li:before{content:counter(vchat) ".";left:0}
#vaska-chat .vchat-msg>:last-child,#vaska-chat .vchat-msg li:last-child{margin-bottom:0}
#vaska-chat .vchat-msg a{color:var(--vchat-accent);text-decoration:underline}
#vaska-chat .vchat-user a{color:#fff}
#vaska-chat .vchat-typing span{display:inline-block;width:7px;height:7px;margin:0 2px;border-radius:50%;background:#999;animation:vchat-dot 1.2s infinite}
#vaska-chat .vchat-typing span:nth-child(2){animation-delay:.2s}
#vaska-chat .vchat-typing span:nth-child(3){animation-delay:.4s}
@keyframes vchat-dot{0%,80%,100%{opacity:.3}40%{opacity:1}}
#vaska-chat .vchat-form{display:flex;align-items:flex-end;gap:6px;padding:8px;border-top:1px solid #e3e6ea}
#vaska-chat textarea{flex:1;resize:none;min-height:40px;height:40px;margin:0;background:#fff;color:#222;line-height:1.4;border:1px solid #cfd5dc;border-radius:8px;padding:8px 10px;font:inherit;max-height:120px;outline:none}
#vaska-chat textarea:focus{border-color:var(--vchat-accent)}
#vaska-chat .vchat-send{width:40px;height:40px;border:0;border-radius:8px;background:var(--vchat-accent);color:#fff;cursor:pointer;flex:none}
#vaska-chat .vchat-send:disabled{opacity:.5;cursor:default}
#vaska-chat .vchat-note{font-size:11px;color:#888;padding:0 10px 8px;text-align:center}
@media (max-width:480px){#vaska-chat{right:12px;bottom:12px}#vaska-chat.vchat-open{right:0;bottom:0;left:0;top:0}#vaska-chat .vchat-panel{position:fixed;inset:0;width:auto;height:auto;max-height:none;border-radius:0}}