.pbdesk-launcher{position:fixed;right:16px;bottom:16px;z-index:2147483001;width:64px;height:64px;padding:0;border:2px solid #fff;border-radius:50%;overflow:hidden;background:#0F53B4;box-shadow:0 8px 20px rgba(15,83,180,.35);cursor:pointer}
.pbdesk-launcher img{width:64px;height:64px;object-fit:cover;object-position:center 12%;display:block}
.pbdesk-float{position:fixed;right:16px;bottom:16px;z-index:2147483002;width:380px;font-family:Inter,system-ui,-apple-system,sans-serif}
.pbdesk-float.closed .pbdesk-frame{display:none}
.pbdesk-float.open ~ .pbdesk-launcher,body:has(.pbdesk-float.open) .pbdesk-launcher{display:none}
.pbdesk-frame{background:#fff;border-radius:20px;overflow:hidden;border:1px solid #d7deea;box-shadow:0 16px 40px rgba(8,28,58,.28);color:#1b3a6b;display:flex;flex-direction:column;max-height:min(640px,calc(100dvh - 24px))}
.pbdesk-head{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#0F53B4;color:#fff}
.pbdesk-head img{width:56px;height:56px;border-radius:12px;object-fit:cover;object-position:center 10%;flex:0 0 56px;background:#0b3e86}
.pbdesk-head h2{margin:0;font-size:18px;font-weight:700}
.pbdesk-head h2 span{display:none}
.pbdesk-head p{margin:2px 0 0;font-size:13px;opacity:.92}
.pbdesk-x{margin-left:auto;border:0;background:transparent;color:#fff;font-size:22px;width:36px;height:36px;cursor:pointer}
.pbdesk-log{flex:1;overflow:auto;padding:16px 16px 8px;min-height:220px;background:#fff}
.pbdesk-msg{margin:0 0 12px;font-size:15px;line-height:1.45;color:#1b3a6b}
.pbdesk-msg.user{background:#eef5ff;border-radius:12px;padding:10px 12px}
.pbdesk-ai{display:none}
.pbdesk-chips{display:flex;flex-direction:column;gap:10px;margin:14px 0}
.pbdesk-chip{width:100%;text-align:left;background:#fff;border:1px solid #d7deea;border-radius:10px;padding:12px 14px;color:#1b3a6b;font-size:14px;cursor:pointer}
.pbdesk-form{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#fff}
.pbdesk-clip{color:#7b8aa3;font-size:18px}
.pbdesk-form input{flex:1;border:0;background:#eef1f6;border-radius:22px;padding:12px 16px;font-size:16px;color:#16325c}
.pbdesk-send{width:40px;height:40px;border:0;border-radius:50%;background:#246506;color:#fff;cursor:pointer}
.pbdesk-legal{font-size:12px;color:#4b6a9a;text-align:center;padding:0 12px 12px;background:#fff}
@media(max-width:1024px){
  .pbdesk-float{width:min(380px,calc(100vw - 20px))}
  .pbdesk-launcher{width:60px;height:60px}
  .pbdesk-launcher img{width:60px;height:60px}
}
@media(max-width:767px){
  .pbdesk-launcher{width:56px;height:56px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px))}
  .pbdesk-launcher img{width:56px;height:56px}
  .pbdesk-float{left:10px;right:10px;width:auto;bottom:calc(8px + env(safe-area-inset-bottom,0px))}
  .pbdesk-frame{max-height:calc(100dvh - 16px - env(safe-area-inset-bottom,0px));height:min(720px,calc(100dvh - 16px - env(safe-area-inset-bottom,0px)));border-radius:18px}
  .pbdesk-head img{width:64px;height:64px;border-radius:14px;flex-basis:64px}
}

.pbdesk-msg{white-space:pre-wrap;line-height:1.5;}
.pbdesk-chips.is-hidden{display:none !important;}