.chat-popup{position:fixed;bottom:24px;right:24px;z-index:9999;font-family:system-ui,-apple-system,sans-serif;font-size:15px}.chat-popup__fab{width:56px;height:56px;border-radius:50%;border:none;background:#1d9bf0;color:#fff;font-size:24px;cursor:pointer;box-shadow:0 4px 14px #00000040;transition:transform .2s,box-shadow .2s;display:flex;align-items:center;justify-content:center;line-height:1}.chat-popup__fab:hover{transform:scale(1.05);box-shadow:0 6px 20px #0000004d}.chat-popup__panel{position:absolute;bottom:72px;right:0;width:440px;max-width:calc(100vw - 48px);height:600px;max-height:calc(100vh - 120px);background:#15202b;border-radius:16px;box-shadow:0 8px 32px #0006;display:flex;flex-direction:column;overflow:hidden}.chat-popup__header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:#192734;border-bottom:1px solid #38444d}.chat-popup__title{font-weight:600;color:#e7e9ea}.chat-popup__close{width:32px;height:32px;border:none;background:transparent;color:#8b98a5;font-size:22px;line-height:1;cursor:pointer;border-radius:8px;padding:0}.chat-popup__close:hover{background:#38444d;color:#e7e9ea}.chat-popup__banner{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 14px;background:#0f1f2e;border-bottom:1px solid #38444d;font-size:12px;color:#8b98a5;line-height:1.4}.chat-popup__banner strong{color:#e7e9ea}.chat-popup__banner-link{flex-shrink:0;color:#1d9bf0;text-decoration:none;font-weight:500;white-space:nowrap}.chat-popup__banner-link:hover{text-decoration:underline}.chat-popup__messages{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:10px}.chat-popup__empty{color:#8b98a5;margin:0;font-size:14px}.chat-popup__message{padding:12px 14px;border-radius:12px;max-width:85%;align-self:flex-start}.chat-popup__message--user{align-self:flex-end;background:#1d9bf0;color:#fff}.chat-popup__message--assistant{background:#192734;color:#e7e9ea;border:1px solid #38444d}.chat-popup__message-role{display:block;font-size:12px;opacity:.85;margin-bottom:4px}.chat-popup__message-text{white-space:pre-wrap;word-break:break-word}.chat-popup__typing{display:flex;align-items:center;gap:8px;color:#8b98a5;font-size:14px}.chat-popup__typing-dot{flex-shrink:0;width:8px;height:8px;border-radius:50%;background:#1d9bf0;animation:chat-pulse 1.2s ease-in-out infinite}@keyframes chat-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.75)}}.chat-popup__form{display:flex;gap:8px;padding:12px;border-top:1px solid #38444d;background:#192734}.chat-popup__input{flex:1;padding:10px 14px;border-radius:20px;border:1px solid #38444d;background:#0f1419;color:#e7e9ea;font-size:15px;outline:none}.chat-popup__input:focus{border-color:#1d9bf0}.chat-popup__input::placeholder{color:#6e767d}.chat-popup__send{padding:10px 18px;border-radius:20px;border:none;background:#1d9bf0;color:#fff;font-weight:600;font-size:15px;cursor:pointer}.chat-popup__send:hover:not(:disabled){background:#1a8cd8}.chat-popup__send:disabled{opacity:.5;cursor:not-allowed}.chat-popup__chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.chat-popup__chip{padding:6px 12px;border-radius:16px;border:1.5px solid #1d9bf0;background:#fff;color:#1d9bf0;font-size:13px;font-weight:500;cursor:pointer;transition:background .15s,color .15s;white-space:nowrap}.chat-popup__chip:hover{background:#1d9bf0;color:#fff}.chat-popup__chip--cta{background:#1d9bf0;color:#fff;border-color:#1d9bf0;font-weight:600;padding:8px 14px}.chat-popup__chip--cta:hover{background:#1781cc;border-color:#1781cc;color:#fff}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;background:#0f1419;color:#e7e9ea;min-height:100vh}