.chat-panel{position:fixed;z-index:60;right:1rem;bottom:1rem;width:min(390px,calc(100vw - 2rem));max-height:min(620px,calc(100vh - 2rem));overflow:hidden;border:2px solid #2b1254;border-radius:22px;background:#fff;color:#261342;box-shadow:0 25px 80px #12052688}.chat-panel[hidden]{display:none}.chat-panel header{display:flex;align-items:center;gap:.7rem;padding:.7rem 1rem;background:#29134d;color:#fff}.chat-panel header img{width:42px;height:58px;object-fit:contain}.chat-panel header div{display:grid;flex:1}.chat-panel header span{font-size:.78rem;color:#f7cf32}.chat-panel header button{border:0;background:transparent;color:#fff;font-size:1.6rem}.chat-messages{display:flex;flex-direction:column;gap:.6rem;height:260px;overflow:auto;padding:1rem;background:#f6f1eb}.chat-messages p{max-width:86%;margin:0;padding:.65rem .8rem;border-radius:14px;line-height:1.35}.chat-messages .assistant{align-self:flex-start;background:#fff;border:1px solid #ddd}.chat-messages .user{align-self:flex-end;background:#f7cf32}.chat-panel form{padding:.8rem 1rem}.chat-panel form label{display:block;font-size:.8rem;font-weight:700;margin-bottom:.35rem}.chat-panel form div{display:flex}.chat-panel input{min-width:0;flex:1;padding:.7rem;border:1px solid #8a8198;border-radius:9px 0 0 9px}.chat-panel form button{border:0;border-radius:0 9px 9px 0;background:#ef613c;color:#fff;font-weight:700}.chat-whatsapp{display:block;margin:0 1rem .6rem;padding:.7rem;text-align:center;border-radius:10px;background:#25d366;color:#102918;font-weight:800;text-decoration:none}.chat-panel small{display:block;padding:0 1rem 1rem;color:#635b6b}