@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap";:root{--app-visible-height: 100dvh;--app-visible-top: 0px}html,body{margin:0;padding:0;width:100%;height:100%;position:fixed;inset:0;overscroll-behavior:none;overflow:hidden;background-color:#05070a;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;font-weight:400;color:#e6e6e6;line-height:1.5}#root{width:100%;height:100%}*,*:before,*:after{box-sizing:border-box}.app-container{position:fixed;top:var(--app-visible-top);left:0;width:100%;height:var(--app-visible-height);overflow:hidden;display:flex;flex-direction:column}.page-container{flex:1;margin-left:250px;height:100%;display:flex;align-items:center;justify-content:center;background:#0f1115;padding:20px;box-sizing:border-box}.chat-window{position:relative;background-color:#1b1d21;border-radius:10px;box-shadow:0 4px 8px #0000004d;padding:20px;width:100%;max-width:800px;height:100%;max-height:85vh;display:flex;flex-direction:column;min-height:0}.chat-window:before{content:"";position:absolute;top:0;left:10%;right:10%;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent)}.chat-header{color:#e6e6e6;font-size:22px;font-weight:600;margin-top:0;margin-bottom:20px;text-align:center}.chat-history{flex:1;display:flex;flex-direction:column;gap:10px;overflow-y:auto;margin-bottom:20px;padding-right:10px;min-height:0}.message-row{display:flex;animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message-row.user{justify-content:flex-end}.message-row.ai{justify-content:flex-start}.bubble{max-width:80%;padding:16px 20px;font-size:15px;line-height:1.6;border-radius:20px;font-weight:400;color:#e6e6e6}.bubble.user{background:#fff;color:#0f172a;font-weight:500;box-shadow:0 4px 15px #ffffff1a}.bubble.ai{background:#ffffff0a;color:#e2e8f0;border:1px solid rgba(255,255,255,.08)}.input-area{display:flex;gap:10px;flex-shrink:0}.chat-input{flex:1;padding:10px;border:none;border-radius:5px;background-color:#2a2d34;color:#e6e6e6;font-size:14px;font-weight:300}.chat-input::placeholder{color:#888}.send-button{padding:10px 20px;border:none;border-radius:5px;background-color:#00bfa6;color:#fff;font-size:16px;font-weight:700;cursor:pointer;transition:background-color .3s ease,transform .2s ease}.send-button:hover{background-color:#009e8e}.send-button:active{transform:translateY(1px)}.product-manager-button{margin-top:20px;background:transparent;color:#94a3b8;border:1px solid #334155;padding:10px;border-radius:12px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s;text-transform:uppercase;letter-spacing:.05em}.product-manager-button:hover{background:#ffffff0d;color:#f8fafc;border-color:#475569}.sidebar{position:fixed;top:0;left:0;height:100vh;width:250px;background-color:#1b1d21;display:flex;flex-direction:column;align-items:center;padding:20px;box-sizing:border-box;box-shadow:2px 0 5px #0003;z-index:1000}.sidebar-button{width:100%;padding:15px 20px;margin:10px 0;border:none;border-radius:5px;background-color:#2a2d34;color:#e6e6e6;font-size:15px;font-weight:500;cursor:pointer;text-align:center;box-sizing:border-box;transition:background-color .3s ease,transform .2s ease;box-shadow:0 2px 4px #0003}.sidebar-button:hover{background-color:#00bfa6;color:#fff;transform:translateY(-2px)}.sidebar-button:active{transform:translateY(0)}.mobile-menu-button{display:none;position:fixed;top:16px;left:16px;z-index:1200;width:44px;height:44px;border:none;border-radius:10px;background:#111827;color:#fff;font-size:22px;cursor:pointer;box-shadow:0 4px 12px #00000040}.sidebar-close-button{display:none}.mobile-overlay{position:fixed;inset:0;background:#0006;opacity:0;pointer-events:none;transition:opacity .3s ease;z-index:1100}@media(max-width:900px),(hover:none)and (pointer:coarse){.mobile-menu-button{display:block}.mobile-overlay.open{opacity:1;pointer-events:auto}.sidebar{position:fixed;top:0;left:0;width:250px;max-width:82vw;height:100dvh;transform:translate(-100%);transition:transform .3s ease;overflow-y:auto;overflow-x:hidden;display:flex;flex-direction:column;align-items:center;padding:20px;box-sizing:border-box;z-index:1300}.sidebar.open{transform:translate(0)}.sidebar-button{width:100%;padding:15px 20px;margin:10px 0;font-size:15px;font-weight:500;border-radius:5px;text-align:center;box-sizing:border-box}.sidebar-close-button{display:block;margin:0 0 12px auto;border:none;background:transparent;color:#e6e6e6;font-size:24px;cursor:pointer}.page-container{margin-left:0;height:100%;padding:12px;align-items:stretch;justify-content:flex-start}.chat-window{width:100%;max-width:none;height:100%;max-height:none;min-height:0;border-radius:16px;padding:8px 14px 0;display:grid;grid-template-rows:auto minmax(0,1fr) auto}.chat-header{display:flex;align-items:center;justify-content:center;min-height:44px;font-size:18px;margin-bottom:8px;padding:0 56px}.chat-history{margin-bottom:0;padding-right:4px;padding-bottom:10px;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.message-row.user{justify-content:flex-end}.message-row.ai{justify-content:flex-start}.input-area{position:relative;z-index:2;gap:8px;padding:10px 0 max(env(safe-area-inset-bottom),8px);background:#1b1d21;border-top:1px solid rgba(255,255,255,.08)}.chat-input{font-size:16px;padding:12px}.send-button{flex-shrink:0;padding:12px 14px;font-size:15px}.bubble{max-width:92%}}