#chat-bubble{position:fixed;bottom:28px;right:28px;width:62px;height:62px;background:#e32b2b;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px #e32b2b99;transition:transform .2s,box-shadow .2s;z-index:10000;animation:pulse-bubble 2.2s ease-in-out infinite}#chat-bubble:hover{transform:scale(1.1);box-shadow:0 6px 30px #e32b2bcc;animation:none}#chat-bubble svg{width:28px;height:28px;fill:#fff}#chat-bubble-dot{position:absolute;top:4px;right:4px;width:14px;height:14px;background:#fff;border-radius:50%;border:2px solid #e32b2b;animation:dot-blink 1.5s ease-in-out infinite}@keyframes dot-blink{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}@keyframes pulse-bubble{0%{box-shadow:0 0 #e32b2bb3}60%{box-shadow:0 0 0 16px #e32b2b00}to{box-shadow:0 0 #e32b2b00}}#chat-window{position:fixed;bottom:102px;right:28px;width:375px;max-height:570px;background:#1a1a1a;border-radius:18px;box-shadow:0 12px 50px #000000b3;display:flex;flex-direction:column;overflow:hidden;z-index:9999;border:1px solid #2a2a2a;transform-origin:bottom right}#chat-window.open{animation:slide-in .28s cubic-bezier(.34,1.3,.64,1) both}#chat-window.closing{animation:slide-out .2s ease-in both}@keyframes slide-in{0%{opacity:0;transform:scale(.7) translateY(30px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes slide-out{0%{opacity:1;transform:scale(1) translateY(0)}to{opacity:0;transform:scale(.7) translateY(30px)}}.chat-header{background:linear-gradient(135deg,#e4a500,#c98f00);padding:14px 16px;display:flex;align-items:center;gap:11px;flex-shrink:0}.chat-header .avatar{width:42px;height:42px;background:#111;border-radius:50%;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0;border:2px solid rgba(255,255,255,.25)}.chat-header .avatar img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;border-radius:50%}.avatar-fallback{font-size:.8rem;font-weight:800;color:#e4a500;letter-spacing:-.5px}.chat-header .info .name{font-weight:700;font-size:.93rem;color:#111}.chat-header .info .status{font-size:.72rem;color:#333;display:flex;align-items:center;gap:5px;margin-top:2px}.status-dot{width:7px;height:7px;background:#1a7a1a;border-radius:50%;display:inline-block;box-shadow:0 0 4px #1a7a1ab3;animation:blink-dot 2s ease-in-out infinite}@keyframes blink-dot{0%,to{opacity:1}50%{opacity:.4}}.header-actions{margin-left:auto;display:flex;align-items:center;gap:5px}.lang-switch{display:flex;background:#0000001f;border-radius:8px;padding:2px;gap:2px}.lang-btn{background:none;border:none;cursor:pointer;color:#333;font-size:.68rem;font-weight:700;min-width:30px;min-height:26px;padding:0 5px;border-radius:6px;transition:background .15s,color .15s}.lang-btn:hover{background:#00000021;color:#111}.lang-btn.active{background:#111;color:#e4a500}.reload-btn,.close-btn{background:none;border:none;cursor:pointer;color:#444;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .15s,color .15s;padding:0}.reload-btn:hover,.close-btn:hover{background:#00000021;color:#111}.reload-btn svg{width:15px;height:15px;fill:currentColor}.close-btn{font-size:1.2rem;line-height:1}#chat-messages{flex:1;overflow-y:auto;padding:16px 13px;display:flex;flex-direction:column;gap:4px;scrollbar-width:thin;scrollbar-color:#2f2f2f transparent}.msg-wrapper{display:flex;flex-direction:column;margin-bottom:6px}.msg-wrapper.user{align-items:flex-end}.msg-wrapper.bot{align-items:flex-start}.bot-row{display:flex;align-items:flex-end;gap:7px}.bot-avatar-mini{width:26px;height:26px;background:#252525;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:800;color:#e4a500;flex-shrink:0;border:1px solid #333;overflow:hidden}.bot-avatar-mini img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;border-radius:50%}.msg{max-width:80%;padding:9px 13px;border-radius:16px;font-size:.875rem;line-height:1.55;word-wrap:break-word;animation:msg-pop .2s ease-out both}@keyframes msg-pop{0%{opacity:0;transform:translateY(8px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.msg.bot{background:#252525;color:#e8e8e8;border-bottom-left-radius:4px}.msg.bot a{color:#e4a500;text-decoration:underline;word-break:break-all}.msg.bot a:hover{color:#f0b800}.msg.bot strong{color:#e4a500;font-weight:700}.msg.bot em{font-style:italic;color:#bbb}.msg.bot ul{margin:5px 0 3px 16px}.msg.bot ul li{margin-bottom:3px}.msg.bot p{margin-bottom:5px}.msg.bot p:last-child{margin-bottom:0}.msg.user{background:#e4a500;color:#111;border-bottom-right-radius:4px;font-weight:500}.msg.typing{background:#252525;padding:13px 16px;border-radius:16px 16px 16px 4px}.msg-time{font-size:.67rem;color:#484848;margin-top:3px;padding:0 2px}.msg-wrapper.user .msg-time{text-align:right}.msg-wrapper.bot .msg-time{text-align:left;padding-left:34px}.feedback-btns{display:flex;gap:4px;margin-top:4px;padding-left:33px}.feedback-btn{background:none;border:1px solid #2d2d2d;border-radius:20px;cursor:pointer;font-size:.75rem;padding:2px 8px;color:#555;transition:all .15s}.feedback-btn:hover{border-color:#e4a500;color:#e4a500}.feedback-btn.active-up{border-color:#4caf50;color:#4caf50;background:#4caf5014}.feedback-btn.active-down{border-color:#f44336;color:#f44336;background:#f4433614}.feedback-btn.voted{pointer-events:none}.typing-dots span{display:inline-block;width:7px;height:7px;background:#e4a500;border-radius:50%;margin:0 2px;animation:bounce-dot 1.2s infinite}.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}@keyframes bounce-dot{0%,60%,to{transform:translateY(0);opacity:.9}30%{transform:translateY(-6px);opacity:1}}.chat-input-area{padding:11px 13px;border-top:1px solid #242424;display:flex;gap:8px;background:#1a1a1a;flex-shrink:0}#chat-user-input{flex:1;background:#232323;border:1px solid #2f2f2f;border-radius:12px;padding:9px 13px;color:#fff;font-size:.875rem;outline:none;transition:border-color .2s;resize:none;font-family:inherit}#chat-user-input:focus{border-color:#e4a500}#chat-user-input::-moz-placeholder{color:#484848}#chat-user-input::placeholder{color:#484848}#chat-send-btn{background:#e4a500;border:none;border-radius:12px;width:42px;height:42px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,transform .1s;flex-shrink:0;align-self:flex-end}#chat-send-btn:hover{background:#f0b800}#chat-send-btn:active{transform:scale(.93)}#chat-send-btn:disabled{background:#333;cursor:not-allowed}#chat-send-btn svg{width:18px;height:18px;fill:#111}@media (max-width: 480px){#chat-window{width:100vw;height:100dvh;max-height:100dvh;bottom:0;right:0;border-radius:0;border:none}#chat-window.open{animation:slide-up .28s cubic-bezier(.34,1.1,.64,1) both}@keyframes slide-up{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}#chat-bubble{bottom:20px;right:20px}}