#ace-wa-chatbot{font-family:Arial,sans-serif;z-index:999999;position:fixed;right:22px;bottom:22px}
.ace-wa-launch{width:58px;height:58px;border:0;border-radius:50%;background:#128C7E;color:#fff;font-size:28px;box-shadow:0 5px 20px #0003;cursor:pointer}
.ace-wa-window{width:340px;height:500px;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 10px 40px #0003;margin-bottom:12px;display:flex;flex-direction:column}
.ace-wa-head{background:#128C7E;color:#fff;padding:15px;display:flex;justify-content:space-between;align-items:center}
.ace-wa-head strong{display:block;font-size:16px}.ace-wa-head small{opacity:.9}
.ace-wa-head button{border:0;background:transparent;color:#fff;font-size:26px;cursor:pointer}
.ace-wa-messages{flex:1;padding:14px;background:#f5f7f8;overflow:auto}.ace-wa-msg{padding:10px 12px;border-radius:12px;margin:7px 0;max-width:88%;line-height:1.4}.ace-wa-bot{background:#fff}.ace-wa-user{background:#dcf8c6;margin-left:auto}
.ace-wa-menu{padding:8px;background:#fff;display:grid;gap:6px}.ace-wa-menu button{border:1px solid #128C7E;background:#fff;color:#128C7E;border-radius:20px;padding:8px;cursor:pointer}
.ace-wa-input{display:flex;padding:8px;border-top:1px solid #ddd}.ace-wa-input input{flex:1;border:1px solid #ddd;border-radius:20px;padding:9px}.ace-wa-input button{margin-left:6px;border:0;border-radius:20px;background:#128C7E;color:#fff;padding:0 14px}
@media(max-width:480px){.ace-wa-window{width:calc(100vw - 24px);height:70vh}.ace-wa-chatbot{right:12px;bottom:12px}}