.cb-root{position:fixed;bottom:24px;right:24px;z-index:1000;font-family:inherit}.cb-bubble-btn{width:56px;height:56px;border-radius:50%;background:var(--rouge,#e63946);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(230,57,70,.4);transition:transform .2s,box-shadow .2s,background .2s;margin-left:auto}.cb-bubble-btn:hover{transform:scale(1.08);box-shadow:0 6px 20px rgba(230,57,70,.5)}.cb-bubble-btn--open{background:#64748b;box-shadow:0 4px 16px rgba(0,0,0,.15)}.cb-window{position:absolute;bottom:68px;right:0;width:340px;max-height:520px;background:#fff;border-radius:16px;box-shadow:0 8px 40px rgba(0,0,0,.15);display:flex;flex-direction:column;overflow:hidden;animation:cb-slide-up .2s ease}@keyframes cb-slide-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media (max-width:400px){.cb-window{width:calc(100vw - 32px);right:-8px}}.cb-header{justify-content:space-between;padding:14px 16px;background:var(--rouge,#e63946);color:#fff;flex-shrink:0}.cb-header,.cb-header-left{display:flex;align-items:center}.cb-header-left{gap:10px}.cb-avatar{width:34px;height:34px;border-radius:50%;background:hsla(0,0%,100%,.25);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem}.cb-title{font-weight:700;font-size:.9rem;line-height:1.2}.cb-subtitle{font-size:.72rem;opacity:.8}.cb-close{background:none;border:none;color:#fff;cursor:pointer;font-size:1rem;opacity:.8;padding:4px;border-radius:4px;line-height:1}.cb-close:hover{opacity:1}.cb-messages{flex:1 1;overflow-y:auto;padding:14px 12px;display:flex;flex-direction:column;gap:8px;min-height:0;max-height:360px}.cb-msg{display:flex}.cb-msg-user{justify-content:flex-end}.cb-msg-assistant{justify-content:flex-start}.cb-bubble{max-width:82%;padding:9px 13px;border-radius:14px;font-size:.875rem;line-height:1.5;white-space:pre-wrap;word-break:break-word}.cb-msg-user .cb-bubble{background:var(--rouge,#e63946);color:#fff;border-bottom-right-radius:4px}.cb-msg-assistant .cb-bubble{background:#f1f5f9;color:#1e293b;border-bottom-left-radius:4px}.cb-typing{display:flex;gap:4px;align-items:center;padding:12px 16px}.cb-typing span{width:6px;height:6px;border-radius:50%;background:#94a3b8;animation:cb-bounce 1.2s ease-in-out infinite}.cb-typing span:nth-child(2){animation-delay:.2s}.cb-typing span:nth-child(3){animation-delay:.4s}@keyframes cb-bounce{0%,80%,to{transform:scale(.7);opacity:.5}40%{transform:scale(1);opacity:1}}.cb-error{font-size:.8rem;color:var(--rouge,#e63946);padding:4px 8px;text-align:center}.cb-form{display:flex;align-items:center;gap:8px;padding:10px 12px;border-top:1px solid #e2e8f0;flex-shrink:0}.cb-input{flex:1 1;border:1.5px solid #e2e8f0;border-radius:20px;padding:8px 14px;font-size:.875rem;outline:none;transition:border-color .15s;font-family:inherit;background:#f8fafc}.cb-input:focus{border-color:var(--rouge,#e63946);background:#fff}.cb-send{width:36px;height:36px;border-radius:50%;background:var(--rouge,#e63946);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:opacity .15s}.cb-send:disabled{opacity:.4;cursor:default}.cb-send:not(:disabled):hover{opacity:.88}