@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap";
:root{--bg-base:#07070a;--bg-primary:#0c0c10;--bg-secondary:#141418;--bg-tertiary:#1c1c22;--bg-elevated:#24242c;--bg-hover:#2a2a34;--bg-active:#32323e;--text-primary:#f0f0f5;--text-secondary:#9898a8;--text-muted:#5c5c6e;--text-dim:#3c3c4a;--accent-violet:#8b5cf6;--accent-indigo:#6366f1;--accent-cyan:#22d3ee;--accent-success:#10b981;--accent-danger:#f43f5e;--accent-warning:#f59e0b;--accent-read:#22d3ee;--accent-sent:#5c5c6e;--accent-delivered:#9898a8;--accent-gradient:linear-gradient(135deg, #8b5cf6, #6366f1, #22d3ee);--border-primary:#ffffff14;--border-secondary:#ffffff0f;--border-dim-color:#ffffff08;--border-accent:#8b5cf64d;--border-thick:1px solid #ffffff1a;--border-thin:1px solid #ffffff0f;--border-dim:1px solid #ffffff08;--glass-bg:#ffffff08;--glass-bg-hover:#ffffff0f;--glass-border:#ffffff0f;--glass-blur:20px;--shadow-sm:0 2px 8px #0000004d;--shadow-md:0 4px 16px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 30px #8b5cf626;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--font-mono:"JetBrains Mono", monospace;--font-sans:"Inter", -apple-system, sans-serif;--tr-instant:.1s ease;--tr-fast:.2s cubic-bezier(.4, 0, .2, 1);--tr-normal:.3s cubic-bezier(.4, 0, .2, 1);--tr-slow:.5s cubic-bezier(.4, 0, .2, 1);--nav-bg:#07070ad9;--preloader-bg:#07070a;--preloader-text:#f0f0f5;--preloader-status:var(--accent-cyan);--preloader-track:#22d3ee14;--preloader-dash:var(--accent-violet);--preloader-fill-bg:#ffffff0d;--preloader-curtain-border:#ffffff04}[data-theme=light]{--bg-base:#f8f9fc;--bg-primary:#fff;--bg-secondary:#f3f4f6;--bg-tertiary:#e8eaf0;--bg-elevated:#fff;--bg-hover:#eceef2;--bg-active:#e2e4ea;--text-primary:#0c0c10;--text-secondary:#4b5563;--text-muted:#9ca3af;--text-dim:#d1d5db;--border-primary:#00000014;--border-secondary:#0000000f;--border-dim-color:#00000008;--border-thick:1px solid #0000001a;--border-thin:1px solid #0000000f;--border-dim:1px solid #00000008;--glass-bg:#ffffffb3;--glass-border:#0000000f;--shadow-sm:0 2px 8px #0000000f;--shadow-md:0 4px 16px #00000014;--shadow-lg:0 8px 32px #0000001f;--shadow-glow:0 0 30px #8b5cf614;--nav-bg:#f4f4f4eb;--preloader-bg:#f4f4f4;--preloader-text:#0c0c10;--preloader-status:var(--accent-violet);--preloader-track:#8b5cf614;--preloader-dash:var(--accent-indigo);--preloader-fill-bg:#0000000f;--preloader-curtain-border:#00000004}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);min-height:100vh;line-height:1.6;overflow-x:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-primary);border-radius:var(--radius-full)}::selection{background:var(--accent-violet);color:#fff}:focus-visible{outline:2px solid var(--accent-violet);outline-offset:2px}a{color:var(--accent-violet);text-decoration:none}a:hover{color:var(--accent-cyan)}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.3}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes gradientShift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}@keyframes heartbeat{0%,to{transform:scale(1)}15%{transform:scale(1.15)}30%{transform:scale(1)}45%{transform:scale(1.1)}}@keyframes shake{0%,to{transform:rotate(0)}25%{transform:rotate(-8deg)}75%{transform:rotate(8deg)}}@keyframes bounceEmoji{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}@keyframes blobFloat1{0%,to{transform:translate(0)scale(1)}33%{transform:translate(30px,-50px)scale(1.1)}66%{transform:translate(-20px,20px)scale(.9)}}@keyframes blobFloat2{0%,to{transform:translate(0)scale(1)}33%{transform:translate(-40px,30px)scale(.9)}66%{transform:translate(25px,-40px)scale(1.1)}}.app-container{width:100vw;height:100vh;display:flex;overflow:hidden}.sidebar{border-right:var(--border-thick);background:var(--bg-primary);width:380px;min-width:380px;height:100vh;transition:background var(--tr-normal);flex-direction:column;display:flex}.main-panel{background:var(--bg-base);flex-direction:column;flex:1;height:100vh;display:flex;position:relative}.sidebar-header{border-bottom:var(--border-thick);background:var(--bg-primary);justify-content:space-between;align-items:center;min-height:72px;padding:20px 24px;display:flex}.sidebar-header h1{font-family:var(--font-sans);letter-spacing:-.02em;background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:20px;font-weight:800}.status-dot{background:var(--accent-success);border-radius:var(--radius-full);width:8px;height:8px;margin-left:10px;animation:2s ease-in-out infinite pulse-dot;display:inline-block}.search-container{border-bottom:var(--border-thin);padding:12px 20px}.search-input{background:var(--bg-secondary);border:1px solid var(--border-secondary);width:100%;color:var(--text-primary);font-family:var(--font-sans);border-radius:var(--radius-sm);transition:all var(--tr-fast);padding:10px 14px;font-size:13px}.search-input::placeholder{color:var(--text-muted);font-size:12px}.search-input:focus{border-color:var(--accent-violet);outline:none;box-shadow:0 0 0 3px #8b5cf61a}.conversation-list{flex:1;overflow-y:auto}.conversation-item{border-bottom:var(--border-dim);cursor:pointer;transition:all var(--tr-fast);align-items:center;padding:14px 20px;display:flex;position:relative}.conversation-item:hover{background:var(--bg-hover)}.conversation-item.active{background:var(--bg-tertiary);border-left:3px solid var(--accent-violet)}.conv-avatar{background:var(--bg-tertiary);border:1px solid var(--border-secondary);border-radius:var(--radius-full);width:44px;height:44px;font-family:var(--font-sans);text-transform:uppercase;color:var(--accent-violet);flex-shrink:0;justify-content:center;align-items:center;margin-right:14px;font-size:15px;font-weight:700;display:flex}.conv-details{flex:1;min-width:0}.conv-name{white-space:nowrap;text-overflow:ellipsis;margin-bottom:3px;font-size:14px;font-weight:600;overflow:hidden}.conv-preview{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.conv-meta{flex-direction:column;align-items:flex-end;gap:6px;margin-left:12px;display:flex}.conv-time{font-family:var(--font-mono);color:var(--text-muted);font-size:10px}.conv-unread{background:var(--accent-gradient);color:#fff;min-width:20px;height:20px;font-family:var(--font-mono);border-radius:var(--radius-full);justify-content:center;align-items:center;padding:0 6px;font-size:10px;font-weight:700;display:flex}.chat-header{border-bottom:var(--border-thick);background:var(--bg-primary);justify-content:space-between;align-items:center;min-height:72px;padding:16px 24px;display:flex}.chat-header-left{cursor:pointer;align-items:center;gap:14px;display:flex}.chat-header-info h2{font-size:16px;font-weight:700}.chat-header-info .typing-indicator{font-family:var(--font-mono);color:var(--accent-success);letter-spacing:.5px;font-size:11px}.chat-header-actions{gap:6px;display:flex}.header-btn{background:var(--glass-bg);border:1px solid var(--border-secondary);width:36px;height:36px;color:var(--text-secondary);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--tr-fast);justify-content:center;align-items:center;font-size:15px;display:flex}.header-btn:hover{border-color:var(--accent-violet);color:var(--text-primary);background:var(--glass-bg-hover)}.header-btn.active{background:var(--accent-violet);color:#fff;border-color:var(--accent-violet)}.messages-container{flex-direction:column;flex:1;gap:4px;padding:24px;display:flex;overflow-y:auto}.message-group{flex-direction:column;gap:2px;max-width:70%;display:flex}.message-group.outgoing{align-self:flex-end}.message-group.incoming{align-self:flex-start}.message-sender{font-family:var(--font-mono);color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:4px;padding-left:2px;font-size:10px}.message-bubble{border:1px solid var(--border-secondary);background:var(--bg-secondary);border-radius:var(--radius-md);padding:10px 14px;position:relative}.message-group.outgoing .message-bubble{background:linear-gradient(135deg,#8b5cf626,#6366f11a);border-color:#8b5cf633}.message-text{word-wrap:break-word;font-size:14px;line-height:1.55}.emoji-single{text-align:center;cursor:default;-webkit-user-select:none;user-select:none;padding:4px 0;font-size:56px;line-height:1.2}.emoji-single.party{animation:.5s ease-in-out shake}.emoji-single.fire{animation:.8s ease-in-out 3 pulse-dot}.message-footer{justify-content:flex-end;align-items:center;gap:6px;margin-top:4px;display:flex}.message-time{font-family:var(--font-mono);color:var(--text-muted);font-size:10px}.delivery-ticks{align-items:center;gap:1px;display:inline-flex}.tick{font-size:12px;line-height:1}.tick.sent{color:var(--accent-sent)}.tick.delivered{color:var(--accent-delivered)}.tick.read{color:var(--accent-read)}.input-container{border-top:var(--border-thick);background:var(--bg-primary);align-items:flex-end;gap:12px;padding:16px 24px;display:flex}.message-input-wrapper{flex:1;position:relative}.message-input{background:var(--bg-secondary);border:1px solid var(--border-secondary);width:100%;min-height:44px;max-height:160px;color:var(--text-primary);font-family:var(--font-sans);resize:none;border-radius:var(--radius-sm);transition:all var(--tr-fast);padding:12px 16px;font-size:14px;line-height:1.4}.message-input::placeholder{color:var(--text-muted)}.message-input:focus{border-color:var(--accent-violet);outline:none;box-shadow:0 0 0 3px #8b5cf61a}.send-btn{background:var(--accent-gradient);color:#fff;cursor:pointer;border-radius:var(--radius-sm);width:44px;height:44px;transition:all var(--tr-fast);border:none;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;font-weight:900;display:flex}.send-btn:hover{box-shadow:var(--shadow-glow);transform:scale(1.05)}.send-btn:active{transform:scale(.95)}.send-btn:disabled{opacity:.3;cursor:not-allowed;box-shadow:none;transform:none}.telemetry-panel{border-left:var(--border-thick);background:var(--bg-primary);flex-direction:column;width:320px;min-width:320px;height:100vh;display:flex;overflow-y:auto}.telemetry-header{border-bottom:var(--border-thick);justify-content:space-between;align-items:center;min-height:72px;padding:20px;display:flex}.telemetry-header h3{font-family:var(--font-mono);letter-spacing:2px;text-transform:uppercase;color:var(--text-secondary);font-size:11px;font-weight:700}.telemetry-toggle{background:var(--bg-tertiary);border:1px solid var(--border-secondary);cursor:pointer;border-radius:var(--radius-full);width:44px;height:24px;transition:all var(--tr-fast);position:relative}.telemetry-toggle.active{background:var(--accent-violet);border-color:var(--accent-violet)}.toggle-knob{background:var(--text-muted);border-radius:var(--radius-full);width:18px;height:18px;transition:all var(--tr-fast);position:absolute;top:2px;left:2px}.telemetry-toggle.active .toggle-knob{background:#fff;left:22px}.telemetry-content{flex-direction:column;gap:16px;padding:20px;display:flex}.tel-section{border:1px solid var(--border-secondary);border-radius:var(--radius-md);padding:16px}.tel-section-title{font-family:var(--font-mono);letter-spacing:2px;text-transform:uppercase;color:var(--text-muted);margin-bottom:12px;font-size:10px;font-weight:600}.tel-metric{border-bottom:var(--border-dim);justify-content:space-between;align-items:baseline;padding:6px 0;display:flex}.tel-metric:last-child{border-bottom:none}.tel-metric-label{font-family:var(--font-mono);color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:11px}.tel-metric-value{font-family:var(--font-mono);font-size:14px;font-weight:700}.tel-bar{background:var(--bg-tertiary);border-radius:var(--radius-full);height:4px;margin-top:4px}.tel-bar-fill{background:var(--accent-gradient);border-radius:var(--radius-full);height:100%;transition:width var(--tr-normal)}.tel-model-badge{font-family:var(--font-mono);border:1px solid var(--border-secondary);border-radius:var(--radius-sm);padding:8px 12px;font-size:12px;display:inline-block}.empty-state{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;display:flex}.empty-state h2{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:22px;font-weight:800}.empty-state p{color:var(--text-muted);font-size:13px}.skeleton{background:var(--bg-tertiary);border-radius:var(--radius-sm);position:relative;overflow:hidden}.skeleton:after{content:"";background:linear-gradient(90deg,#0000,#ffffff08,#0000);animation:1.5s infinite shimmer;position:absolute;inset:0}.loading-spinner{border:2px solid var(--border-secondary);border-top-color:var(--accent-violet);border-radius:var(--radius-full);width:24px;height:24px;animation:.7s linear infinite spin}.encryption-badge{font-family:var(--font-mono);color:var(--text-dim);letter-spacing:1.5px;text-transform:uppercase;align-items:center;gap:6px;padding:8px 0;font-size:9px;display:inline-flex}.device-item{border:1px solid var(--border-secondary);border-radius:var(--radius-md);transition:all var(--tr-fast);justify-content:space-between;align-items:center;margin-bottom:8px;padding:14px 16px;display:flex}.device-item:hover{border-color:var(--accent-violet);background:var(--glass-bg)}.device-info{align-items:center;gap:12px;display:flex}.device-name{font-size:13px;font-weight:600}.device-meta{font-family:var(--font-mono);color:var(--text-muted);font-size:10px}.device-status{border-radius:var(--radius-full);width:8px;height:8px}.device-status.online{background:var(--accent-success)}.device-status.offline{background:var(--text-dim)}.emoji-single{font-size:3rem;line-height:1.2;display:inline-block}.emoji-single.heart{animation:1.2s ease-in-out infinite heartbeat}.emoji-single.laugh{animation:.6s ease-in-out infinite shake}.emoji-single.bounce{animation:.8s ease-in-out infinite bounceEmoji}.emoji-single.float{animation:3s ease-in-out infinite float}@media (max-width:768px){.sidebar{width:100%;min-width:100%}.main-panel{display:none}.main-panel.visible{z-index:100;display:flex;position:absolute;inset:0}.telemetry-panel{display:none}}@media (max-width:900px){.nav-desktop-items{display:none!important}.nav-mobile-trigger{display:flex!important}}@media (min-width:901px){.nav-desktop-items{display:flex!important}.nav-mobile-trigger{display:none!important}}