.rab-chat{position:fixed;bottom:22px;z-index:99998;font-family:Inter,system-ui,sans-serif;color:#fff}
.rab-pos-left{left:22px}.rab-pos-right{right:22px}.rab-chat *{box-sizing:border-box}
.rab-toggle{display:flex;gap:10px;align-items:center;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:linear-gradient(135deg,rgba(15,23,42,.96),rgba(30,41,59,.94));color:#fff;padding:11px 14px;box-shadow:0 24px 70px rgba(0,0,0,.38);cursor:pointer}
.rab-toggle span,.rab-toggle img,.rab-panel header img,.rab-panel header span{width:28px;height:28px;border-radius:50%;object-fit:cover;background:linear-gradient(135deg,var(--rab-accent),var(--rab-accent-2));box-shadow:0 0 22px color-mix(in srgb,var(--rab-accent) 70%,transparent)}
.rab-toggle b{font-size:13px}.rab-toggle em{font-style:normal;color:rgba(255,255,255,.68);font-size:12px}
.rab-panel{width:min(410px,calc(100vw - 28px));height:min(640px,calc(100vh - 42px));background:rgba(7,11,22,.98);border:1px solid rgba(255,255,255,.14);border-radius:22px;overflow:hidden;box-shadow:0 32px 110px rgba(0,0,0,.58)}
.rab-panel header{display:flex;justify-content:space-between;align-items:center;padding:15px 16px;background:linear-gradient(135deg,color-mix(in srgb,var(--rab-accent) 24%,transparent),color-mix(in srgb,var(--rab-accent-2) 14%,transparent));border-bottom:1px solid rgba(255,255,255,.1)}
.rab-panel header div{display:flex;gap:10px;align-items:center}.rab-panel header button{border:0;background:rgba(255,255,255,.08);color:#fff;border-radius:50%;width:32px;height:32px;font-size:20px;line-height:1;cursor:pointer}
.rab-messages{height:430px;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.rab-messages p{margin:0;max-width:88%;padding:11px 12px;border-radius:16px;background:rgba(255,255,255,.08);line-height:1.45;white-space:pre-wrap}
.rab-messages .user{align-self:flex-end;background:var(--rab-accent)}
.rab-panel form{display:flex;gap:8px;padding:13px;border-top:1px solid rgba(255,255,255,.1)}
.rab-panel textarea{flex:1;resize:none;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);color:#fff;padding:10px}
.rab-panel form button{border:0;border-radius:14px;background:linear-gradient(135deg,var(--rab-accent),var(--rab-accent-2));color:#fff;font-weight:900;padding:0 13px}
.rab-whatsapp{display:block;margin:0 13px 13px;padding:11px 13px;border-radius:14px;background:#25d366;color:#071016;text-align:center;font-weight:900;text-decoration:none}
.rab-chat.is-open .rab-toggle{display:none}.rab-chat.is-open .rab-panel{display:block}
.rab-workflow{align-self:flex-start;max-width:92%;padding:5px 9px;border-radius:999px;background:color-mix(in srgb,var(--rab-accent-2) 18%,transparent);border:1px solid color-mix(in srgb,var(--rab-accent-2) 34%,transparent);color:rgba(255,255,255,.68);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em}
.rab-products{align-self:flex-start;display:grid;gap:9px;width:92%;max-width:92%}
.rab-product{display:grid;gap:7px;padding:12px;border-radius:14px;background:rgba(255,255,255,.075);border:1px solid rgba(255,255,255,.12);box-shadow:0 14px 38px rgba(0,0,0,.18)}
.rab-product img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:10px;background:rgba(255,255,255,.08)}
.rab-product strong{color:#fff;font-size:13.5px;line-height:1.2}.rab-product-price{color:#7be8ff;font-weight:900;font-size:12px}
.rab-product em{font-style:normal;color:rgba(255,255,255,.72);font-size:12.5px;line-height:1.38}
.rab-product button,.rab-actions button{justify-self:start;border:0;border-radius:999px;padding:8px 11px;background:linear-gradient(135deg,var(--rab-accent),var(--rab-accent-2));color:#fff;font-size:12px;font-weight:850;cursor:pointer}
.rab-actions{display:flex;gap:8px;flex-wrap:wrap;align-self:flex-start;max-width:92%}
@media(max-width:520px){.rab-pos-left,.rab-pos-right{left:14px;right:14px}.rab-panel{width:calc(100vw - 28px)}}
.rab-panel form .rab-attach{border:1px solid rgba(255,255,255,.16);border-radius:14px;background:rgba(255,255,255,.08);color:#fff;font-size:17px;padding:0 10px;cursor:pointer}
.rab-messages .rab-file-chip{font-size:12.5px;opacity:.95}.rab-messages .rab-file-chip[data-state=uploading]{opacity:.7}.rab-messages .rab-file-chip[data-state=error]{background:rgba(220,38,38,.28);border:1px solid rgba(248,113,113,.5)}