:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}#root{text-align:left;width:100%;max-width:none;height:100%;margin:0;padding:0}:root{--tk-bg:#000;--tk-surface:#121212;--tk-text:#fff;--tk-subtext:#8a8a8f;--tk-cyan:#25f4ee;--tk-magenta:#fe2c55;--tk-border:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--tk-bg);color:var(--tk-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow:hidden}.login-fullscreen{background-color:var(--tk-bg);justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:relative;overflow:hidden}.login-glow-cyan{background:var(--tk-cyan);filter:blur(120px);opacity:.15;border-radius:50%;width:50vw;height:50vw;position:absolute;top:-10%;left:-10%}.login-glow-magenta{background:var(--tk-magenta);filter:blur(120px);opacity:.15;border-radius:50%;width:50vw;height:50vw;position:absolute;bottom:-10%;right:-10%}.login-card{z-index:1;-webkit-backdrop-filter:blur(20px);background-color:#12121299;border:1px solid #ffffff14;border-radius:20px;flex-direction:column;align-items:center;width:90%;max-width:400px;padding:50px 30px;display:flex;box-shadow:0 30px 60px #000c}.btn-loading{opacity:.7;animation:1.5s infinite alternate pulse;cursor:not-allowed!important}@keyframes pulse{0%{transform:scale(1)}to{opacity:.5;transform:scale(.98)}}.app-container{flex-direction:column;width:100vw;height:100vh;display:flex}.nav-bar{background-color:var(--tk-bg);z-index:10;border-bottom:1px solid var(--tk-border);justify-content:center;align-items:center;height:60px;font-size:18px;font-weight:700;display:flex}.nav-title{cursor:pointer;position:relative}.nav-title:after{content:"";background-color:var(--tk-text);border-radius:2px;width:24px;height:3px;position:absolute;bottom:-6px;left:50%;transform:translate(-50%)}.content-area{background-color:var(--tk-bg);flex:1;overflow-y:auto}.content-area::-webkit-scrollbar{display:none}.chat-item{cursor:pointer;border-bottom:1px solid var(--tk-border);padding:16px;transition:background-color .2s;display:flex}.chat-item:hover{background-color:var(--tk-surface)}.chat-avatar{color:#fff;background-color:var(--tk-surface);width:50px;height:50px;box-shadow:0 0 0 2px var(--tk-magenta), 0 0 0 4px var(--tk-cyan);background-clip:padding-box;border:2px solid #0000;border-radius:50%;justify-content:center;align-items:center;margin-right:15px;font-size:20px;display:flex}.chat-info{flex-direction:column;flex:1;justify-content:center;display:flex}.chat-name{color:var(--tk-text);margin-bottom:6px;font-size:16px;font-weight:500}.chat-msg{color:var(--tk-subtext);white-space:nowrap;text-overflow:ellipsis;font-size:14px;overflow:hidden}.tab-bar{background-color:var(--tk-bg);border-top:1px solid var(--tk-border);height:60px;padding-bottom:env(safe-area-inset-bottom);flex-direction:row;display:flex}.tab-item{color:var(--tk-subtext);cursor:pointer;flex-direction:column;flex:1;justify-content:center;align-items:center;font-size:14px;font-weight:500;display:flex}.tab-item.active{color:var(--tk-text);font-weight:700}.tab-btn-plus{background-color:var(--tk-text);width:45px;height:30px;color:var(--tk-bg);box-shadow:-3px 0 0 var(--tk-cyan), 3px 0 0 var(--tk-magenta);border-radius:8px;justify-content:center;align-items:center;font-size:20px;font-weight:700;display:flex;position:relative}.desktop-only-view{display:none}.chat-room{background-color:var(--tk-bg);flex-direction:column;width:100%;height:100%;display:flex;position:relative}.chat-header{-webkit-backdrop-filter:blur(10px);z-index:10;background-color:#121212d9;border-bottom:1px solid #ffffff0d;align-items:center;height:60px;padding:0 10px;display:flex}.back-btn{color:var(--tk-text);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.messages-area{flex-direction:column;flex:1;gap:20px;padding:20px 15px;display:flex;overflow-y:auto}.messages-area::-webkit-scrollbar{display:none}.message-wrapper{align-items:flex-end;gap:10px;width:100%;display:flex}.message-wrapper.sent{justify-content:flex-end}.message-wrapper.received{justify-content:flex-start}.msg-avatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:700;display:flex}.received-avatar{background-color:var(--tk-surface);border:1px solid var(--tk-border)}.sent-avatar{background-color:var(--tk-magenta)}.message-bubble{word-break:break-word;border-radius:20px;max-width:70%;padding:12px 16px;font-size:15px;line-height:1.5}.message-wrapper.received .message-bubble{color:#000;background-color:#fff;border-bottom-left-radius:4px}.message-wrapper.sent .message-bubble{color:#fff;background-color:#5881ff;border-bottom-right-radius:4px}.message-bubble a{color:inherit;text-decoration:underline}.chat-input-area{background-color:var(--tk-bg);padding:10px 15px;padding-bottom:calc(15px + env(safe-area-inset-bottom));border-top:1px solid #ffffff0d}.input-wrapper{background-color:var(--tk-surface);border-radius:25px;align-items:center;padding:6px 6px 6px 16px;display:flex}.chat-input{color:var(--tk-text);background:0 0;border:none;outline:none;flex:1;height:36px;font-size:15px}.send-btn{width:36px;height:36px;color:var(--tk-subtext);cursor:pointer;background-color:#ffffff1a;border:none;border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex}.send-btn.active{background-color:var(--tk-magenta);color:#fff;box-shadow:0 4px 10px #fe2c5566}.empty-chat-state{flex-direction:column;justify-content:center;align-items:center;height:100%;display:flex}@media (width>=768px){.app-container{flex-direction:row}.desktop-only-view{background-color:var(--tk-bg);border-left:1px solid var(--tk-border);flex:1;justify-content:center;align-items:center;display:flex!important}.tab-bar{border-top:none;border-right:1px solid var(--tk-border);flex-direction:column;order:-1;width:80px;height:100vh;padding-top:20px;padding-bottom:20px}.tab-item{flex:none;height:80px}.content-area{border-right:1px solid var(--tk-border);flex:none;width:350px}}@media (width<=767px){.desktop-only-view{display:none}.back-btn{display:flex}.desktop-only-view.mobile-chat-active{z-index:100;background-color:var(--tk-bg);width:100vw;height:100vh;position:fixed;top:0;left:0;display:flex!important}.app-container.in-chat .nav-bar,.app-container.in-chat .tab-bar,.app-container.in-chat .content-area{display:none!important}}