.cpchat{position:fixed;right:22px;bottom:22px;z-index:9998;font-family:Inter,system-ui,sans-serif}.cpchat__bubble{width:58px;height:58px;border:0;border-radius:50%;background:#d30404;color:#fff;font-size:23px;box-shadow:0 15px 40px rgba(0,0,0,.22);cursor:pointer}.cpchat__panel{position:absolute;right:0;bottom:70px;width:min(360px,calc(100vw - 28px));background:#fff;border:1px solid #e5e5e5;border-radius:22px;box-shadow:0 24px 70px rgba(0,0,0,.2);overflow:hidden}.cpchat__panel header{background:#111;color:#fff;padding:15px 16px;display:flex;justify-content:space-between;align-items:center}.cpchat__panel header strong,.cpchat__panel header span{display:block}.cpchat__panel header span{font-size:11px;color:#bbb}.cpchat__panel header button{border:0;background:transparent;color:#fff;font-size:25px;cursor:pointer}.cpchat__start{padding:18px}.cpchat__start input{width:100%;height:44px;border:1px solid #ddd;border-radius:11px;padding:0 11px;margin:5px 0}.cpchat__start button,.cpchat__composer button{border:0;background:#d30404;color:#fff;border-radius:11px;padding:11px 14px;font-weight:800;cursor:pointer}.cpchat__start>button{width:100%;margin-top:7px}.cpchat__messages{height:310px;overflow:auto;padding:14px;background:#f6f5f3}.cpchat__msg{max-width:84%;padding:9px 11px;border-radius:14px;background:#fff;margin:7px 0;font-size:13px}.cpchat__msg.is-team{margin-left:auto;background:#d30404;color:#fff}.cpchat__msg small{display:block;opacity:.65;font-size:9px;margin-top:3px}.cpchat__composer{display:flex;gap:7px;padding:10px;border-top:1px solid #eee}.cpchat__composer input{flex:1;min-width:0;border:1px solid #ddd;border-radius:11px;padding:0 10px}@media(max-width:600px){.cpchat{right:14px;bottom:14px}.cpchat__panel{position:fixed;left:14px;right:14px;bottom:82px;width:auto}}

.cpchat__msg.is-bot{background:#ececec;color:#222;border:1px solid #dedede}.cpchat__start p{line-height:1.45}.cpchat__start p strong{color:#d30404}

/* v0.5.7 — anexos e composer */
.cpchat__composer{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center}
.cpchat__attach{width:40px;height:40px;border:1px solid #ddd;border-radius:11px;display:grid;place-items:center;cursor:pointer;background:#fff;font-size:23px;line-height:1}
.cpchat__attach:hover{background:#f5f5f5}.cpchat__composer-help{display:block;padding:0 12px 10px;color:#777;font-size:10px;line-height:1.35}
.cpchat__upload-preview{margin:0 10px 8px;padding:8px 10px;background:#fff7f7;border:1px solid #f0c9c9;border-radius:10px;font-size:11px;display:flex;justify-content:space-between;gap:8px;align-items:center}
.cpchat__upload-preview button{border:0;background:transparent;font-size:18px;cursor:pointer}.cpchat__attachment{margin-top:8px;border-top:1px solid rgba(0,0,0,.08);padding-top:7px}.cpchat__attachment img{display:block;max-width:100%;max-height:180px;object-fit:contain;border-radius:8px;background:#f3f3f3}.cpchat__attachment small{margin-top:5px!important;font-size:9px!important;line-height:1.3}.cpchat__msg.is-team .cpchat__attachment{border-top-color:rgba(255,255,255,.25)}

/* v0.6.0 — assistente de orçamento contextual */
.cpchat__start>small{display:block;margin:-2px 0 10px;color:#777;font-size:11px;line-height:1.35}
.cpchat__quick{display:flex;gap:7px;flex-wrap:wrap;padding:9px 10px;border-top:1px solid #ececec;background:#fff;max-height:142px;overflow:auto}
.cpchat__quick button{appearance:none;border:1px solid #ddd;background:#fff;color:#222;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:700;line-height:1.2;cursor:pointer;white-space:normal;text-align:left}
.cpchat__quick button:hover{border-color:#d30404;color:#d30404;background:#fff7f7}
.cpchat__msg.is-bot a{color:#b40000;font-weight:800;text-decoration:underline;text-underline-offset:2px}
.cpchat__msg.is-bot small{display:inline;font-size:10px;line-height:1.4}
@media(max-width:600px){.cpchat__messages{height:min(42vh,330px)}.cpchat__quick{max-height:118px}.cpchat__quick button{font-size:10.5px;padding:7px 9px}}

/* v0.6.2 — popup seguro e opções sempre visíveis */
.cpchat,.cpchat *{box-sizing:border-box}
.cpchat__panel{max-width:calc(100vw - 24px)}
.cpchat__quick:not([hidden]){display:flex!important;visibility:visible!important;opacity:1!important}
@media(max-width:600px){
  .cpchat{right:12px;left:auto;bottom:14px}
  .cpchat__panel{position:fixed!important;left:2.5vw!important;right:auto!important;bottom:82px!important;width:95vw!important;max-width:95vw!important;margin:0!important;transform:none!important}
  .cpchat__messages{height:min(40vh,320px)}
  .cpchat__composer{grid-template-columns:40px minmax(0,1fr) auto;width:100%}
  .cpchat__composer input{min-width:0;width:100%}
  .cpchat__quick{width:100%;padding:10px;display:grid!important;grid-template-columns:1fr 1fr;gap:7px;max-height:155px}
  .cpchat__quick[hidden]{display:none!important}
  .cpchat__quick button{width:100%;min-width:0;text-align:center}
}
.cpchat__typing{align-self:flex-start;background:#eef0f3;color:#667085;border-radius:14px;padding:8px 12px;margin:6px 0;font-size:13px;animation:cpchatPulse 1.2s ease-in-out infinite}.cpchat__quick button:disabled{opacity:.55;pointer-events:none}@keyframes cpchatPulse{50%{opacity:.55}}


/* v0.7.9 — navegação persistente e estado bot/humano */
.cpchat__nav{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 10px;background:#fff;border-top:1px solid #eee}
.cpchat__nav button{appearance:none;border:1px solid #ddd;background:#fff;border-radius:999px;padding:6px 10px;font-size:11px;font-weight:800;cursor:pointer}
.cpchat__nav button:hover{border-color:#d30404;color:#d30404}
.cpchat__nav span{font-size:10px;color:#667085;font-weight:700}
.cpchat__nav span[data-mode=human]{color:#b42318}.cpchat__nav span[data-mode=bot_available]{color:#067647}
@media(max-width:600px){.cpchat__nav{padding:7px 10px}.cpchat__nav button{font-size:10.5px}}