#ausias-chat-button{position:fixed;right:20px;bottom:20px;background:#6d2f8f;color:#fff;border-radius:999px;padding:14px 18px;box-shadow:0 4px 18px rgba(0,0,0,.25);cursor:pointer;z-index:99999;font-weight:700}
#ausias-chat-window{display:none;position:fixed;right:20px;bottom:78px;width:360px;max-width:calc(100vw - 40px);height:520px;max-height:calc(100vh - 110px);background:#fff;border-radius:18px;box-shadow:0 8px 30px rgba(0,0,0,.28);z-index:99999;overflow:hidden;font-family:Arial,sans-serif;border:1px solid #eee}
#ausias-chat-header{background:#6d2f8f;color:#fff;padding:14px 16px;font-weight:700;display:flex;justify-content:space-between;align-items:center}
#ausias-chat-close{cursor:pointer;font-size:22px;line-height:20px}
#ausias-chat-messages{height:390px;overflow-y:auto;padding:14px;background:#fafafa}
.ausias-msg{margin:8px 0;padding:10px 12px;border-radius:14px;white-space:pre-wrap;line-height:1.35;font-size:14px;max-width:88%}
.ausias-bot{background:#fff;border:1px solid #e2e2e2;color:#222}
.ausias-user{background:#6d2f8f;color:#fff;margin-left:auto}
#ausias-chat-form{display:flex;gap:8px;padding:10px;border-top:1px solid #eee;background:#fff}
#ausias-chat-input{flex:1;border:1px solid #ddd;border-radius:20px;padding:10px 12px;font-size:14px}
#ausias-chat-send{border:0;border-radius:20px;background:#6d2f8f;color:#fff;padding:0 14px;cursor:pointer;font-weight:700}
.ausias-buttons{margin-top:10px}
.ausias-buy-button{display:inline-block;background:#111;color:#fff!important;text-decoration:none;padding:9px 12px;border-radius:8px;font-weight:600}
.ausias-buy-button:hover{opacity:.9;color:#fff!important}
.ausias-typing-wrap{min-width:118px;max-width:210px;color:#555}
.ausias-typing-label{font-size:12px;margin-bottom:6px;color:#666}
.ausias-typing-dots{display:inline-flex;gap:4px;align-items:center;height:18px}
.ausias-typing-dots span{width:7px;height:7px;border-radius:50%;background:#9b9b9b;display:block;opacity:.35;animation:ausiasTyping 1.15s infinite ease-in-out}
.ausias-typing-dots span:nth-child(2){animation-delay:.18s}
.ausias-typing-dots span:nth-child(3){animation-delay:.36s}
#ausias-chat-send:disabled{opacity:.6;cursor:not-allowed}
@keyframes ausiasTyping{0%,80%,100%{transform:translateY(0);opacity:.35}40%{transform:translateY(-4px);opacity:1}}