@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";
:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a28;--bg-card:#1a1a2899;--bg-glass:#1a1a2866;--bg-hover:#6366f114;--text-primary:#f0f0f5;--text-secondary:#a0a0b8;--text-tertiary:#6b6b80;--text-accent:#818cf8;--accent:#818cf8;--accent-bright:#a5b4fc;--accent-dim:#6366f1;--accent-glow:#818cf826;--success:#34d399;--warning:#fbbf24;--error:#f87171;--info:#60a5fa;--border:#ffffff0f;--border-hover:#ffffff1f;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 12px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px #818cf81a;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--sidebar-width:260px;--header-height:60px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-primary);height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow:hidden}a{color:var(--accent);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-bright)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}.app-layout{width:100vw;height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);z-index:10;flex-direction:column;flex-shrink:0;height:100vh;display:flex;position:relative}.sidebar-header{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:20px;display:flex}.sidebar-logo{border-radius:var(--radius-sm);background:linear-gradient(135deg, var(--accent-dim), var(--accent-bright));color:#fff;width:36px;height:36px;box-shadow:var(--shadow-glow);justify-content:center;align-items:center;font-size:16px;font-weight:800;display:flex}.sidebar-title{letter-spacing:-.5px;font-size:18px;font-weight:700}.sidebar-subtitle{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:1px;font-size:11px}.sidebar-nav{flex-direction:column;flex:1;gap:2px;padding:12px;display:flex;overflow-y:auto}.nav-section-label{text-transform:uppercase;letter-spacing:1.5px;color:var(--text-tertiary);padding:16px 12px 6px;font-size:10px;font-weight:600}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:10px;width:100%;padding:10px 12px;font-family:inherit;font-size:14px;transition:all .15s;display:flex}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--accent-glow);color:var(--accent);font-weight:500}.nav-item-icon{text-align:center;flex-shrink:0;width:24px;font-size:18px}.nav-item-badge{background:var(--accent-dim);color:#fff;border-radius:10px;margin-left:auto;padding:2px 7px;font-size:11px;font-weight:600}.sidebar-footer{border-top:1px solid var(--border);padding:12px}.status-indicator{color:var(--text-secondary);align-items:center;gap:8px;padding:8px 12px;font-size:12px;display:flex}.status-dot{background:var(--success);width:8px;height:8px;box-shadow:0 0 6px var(--success);border-radius:50%;animation:2s infinite pulse}.status-dot.offline{background:var(--error);box-shadow:0 0 6px var(--error);animation:none}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.main-content{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.page-header{border-bottom:1px solid var(--border);min-height:var(--header-height);background:var(--bg-secondary);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.page-title{letter-spacing:-.5px;font-size:20px;font-weight:700}.page-body{flex:1;padding:24px;overflow-y:auto}.chat-container{flex-direction:column;flex:1;display:flex;overflow:hidden}.chat-messages{flex-direction:column;flex:1;gap:16px;padding:24px;display:flex;overflow-y:auto}.message{gap:12px;max-width:85%;animation:.3s messageIn;display:flex}@keyframes messageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message.user{flex-direction:row-reverse;align-self:flex-end}.message-avatar{border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;display:flex}.message.assistant .message-avatar{background:linear-gradient(135deg, var(--accent-dim), var(--accent));color:#fff;box-shadow:var(--shadow-glow)}.message.user .message-avatar{background:var(--bg-tertiary);border:1px solid var(--border)}.message-bubble{border-radius:var(--radius-md);white-space:pre-wrap;word-break:break-word;padding:12px 16px;font-size:14px;line-height:1.6}.message.assistant .message-bubble{background:var(--bg-card);border:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.message.user .message-bubble{background:var(--accent-dim);color:#fff;border:none}.message-thinking{color:var(--text-tertiary);border-left:2px solid var(--accent-dim);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:#818cf80d;margin-bottom:6px;padding:8px 12px;font-size:12px;font-style:italic}.message-channel-tag{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:1px;margin-top:4px;font-size:10px}.chat-input-container{border-top:1px solid var(--border);background:var(--bg-secondary);padding:16px 24px}.chat-input-wrapper{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius-lg);align-items:flex-end;gap:12px;padding:8px 12px;transition:border-color .2s;display:flex}.chat-input-wrapper:focus-within{border-color:var(--accent-dim);box-shadow:0 0 0 2px var(--accent-glow)}.chat-input{color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;flex:1;min-height:24px;max-height:120px;padding:4px 0;font-family:inherit;font-size:14px;line-height:1.5}.chat-input::placeholder{color:var(--text-tertiary)}.chat-send-btn{border-radius:var(--radius-sm);background:var(--accent-dim);color:#fff;cursor:pointer;border:none;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;transition:all .15s;display:flex}.chat-send-btn:hover{background:var(--accent);box-shadow:var(--shadow-glow)}.chat-send-btn:disabled{opacity:.3;cursor:not-allowed}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:all .2s}.card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md)}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.card-title{letter-spacing:-.3px;font-size:15px;font-weight:600}.card-body{padding:20px}.dashboard-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.stat-card{flex-direction:column;gap:8px;padding:20px;display:flex}.stat-value{letter-spacing:-1px;background:linear-gradient(135deg, var(--text-primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:32px;font-weight:800}.stat-label{color:var(--text-secondary);font-size:13px;font-weight:500}.stat-sublabel{color:var(--text-tertiary);font-size:11px}.channel-badge{border:1px solid var(--border);border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:500;display:inline-flex}.channel-badge.online{color:var(--success);background:#34d3991a;border-color:#34d3994d}.channel-badge.offline{color:var(--text-tertiary);background:#ffffff08}.channel-badge.configured{color:var(--warning);background:#fbbf241a;border-color:#fbbf244d}.typing-indicator{gap:4px;padding:4px 0;display:flex}.typing-dot{background:var(--accent);border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite typingBounce}.typing-dot:first-child{animation-delay:-.32s}.typing-dot:nth-child(2){animation-delay:-.16s}@keyframes typingBounce{0%,80%,to{opacity:.3;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}.settings-section{margin-bottom:32px}.settings-section-title{text-transform:uppercase;letter-spacing:1px;color:var(--text-tertiary);margin-bottom:12px;font-size:14px;font-weight:600}.settings-item{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.settings-item:last-child{border-bottom:none}.settings-key{color:var(--text-primary);font-size:14px;font-weight:500}.settings-value{color:var(--accent);font-family:JetBrains Mono,Fira Code,monospace;font-size:13px}.settings-btn{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-secondary);cursor:pointer;padding:8px 16px;font-family:inherit;font-size:13px;font-weight:500;transition:all .15s}.settings-btn:hover{border-color:var(--accent-dim);color:var(--text-primary);background:var(--bg-hover)}.settings-btn.active{background:var(--accent-dim);border-color:var(--accent);color:#fff;box-shadow:var(--shadow-glow)}.settings-input{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-primary);outline:none;flex:1;padding:10px 14px;font-family:JetBrains Mono,Fira Code,monospace;font-size:14px;transition:all .15s}.settings-input:focus{border-color:var(--accent-dim);box-shadow:0 0 0 2px var(--accent-glow)}.settings-input::placeholder{color:var(--text-tertiary);font-family:Inter,sans-serif;font-size:13px}.settings-btn-lg{border-radius:var(--radius-md);border:1px solid var(--border);background:var(--bg-tertiary);color:var(--text-secondary);cursor:pointer;padding:12px 16px;font-family:inherit;transition:all .2s}.settings-btn-lg:hover{border-color:var(--accent-dim);background:var(--bg-hover);transform:translateY(-1px)}.settings-btn-lg.active{background:linear-gradient(135deg, var(--accent-dim), var(--accent));border-color:var(--accent);color:#fff;box-shadow:var(--shadow-glow), 0 4px 12px #6366f14d;transform:translateY(-1px)}.settings-slider{appearance:none;background:var(--bg-tertiary);border-radius:3px;outline:none;width:100%;height:6px;transition:background .2s}.settings-slider::-webkit-slider-thumb{appearance:none;background:var(--accent);cursor:pointer;border:2px solid var(--bg-primary);border-radius:50%;width:20px;height:20px;transition:all .15s;box-shadow:0 0 8px #818cf866}.settings-slider::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:0 0 16px #818cf899}.settings-slider::-moz-range-thumb{background:var(--accent);cursor:pointer;border:2px solid var(--bg-primary);border-radius:50%;width:20px;height:20px}.settings-toggle{background:var(--bg-tertiary);border:1px solid var(--border);cursor:pointer;border-radius:12px;flex-shrink:0;width:44px;height:24px;transition:all .2s;position:relative}.settings-toggle.on{background:var(--accent-dim);border-color:var(--accent)}.settings-toggle-dot{background:var(--text-tertiary);border-radius:50%;width:18px;height:18px;transition:all .2s;position:absolute;top:2px;left:2px}.settings-toggle.on .settings-toggle-dot{background:#fff;transform:translate(20px)}:root{--surface-2:#ffffff0a}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}code{background:#ffffff0f;border-radius:4px;padding:2px 6px;font-family:JetBrains Mono,Fira Code,monospace;font-size:.85em}@media (max-width:768px){.sidebar{z-index:100;transition:left .3s;position:fixed;left:-260px}.sidebar.open{left:0}.sidebar-overlay{z-index:99;background:#00000080;display:none;position:fixed;inset:0}.sidebar.open+.sidebar-overlay{display:block}.message{max-width:95%}}.chat-status-bar{background:var(--bg-tertiary);border-top:1px solid var(--border);border-bottom:1px solid var(--border);color:var(--text-tertiary);white-space:nowrap;flex-shrink:0;align-items:center;gap:4px;padding:6px 16px;font-family:JetBrains Mono,Fira Code,monospace;font-size:11px;display:flex;overflow-x:auto}.status-item{cursor:default;align-items:center;gap:4px;display:inline-flex}.status-sep{color:var(--border);margin:0 4px}.chat-action-btn{color:var(--text-tertiary);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;padding:6px;font-size:18px;transition:all .15s;display:flex}.chat-action-btn:hover{color:var(--accent);background:var(--surface-2)}.chat-action-btn.recording{color:#ef4444;animation:1s ease-in-out infinite pulse-recording}@keyframes pulse-recording{0%,to{opacity:1}50%{opacity:.4}}.chat-attachments{border-top:1px solid var(--border);background:var(--bg-tertiary);flex-wrap:wrap;flex-shrink:0;gap:8px;padding:6px 16px;display:flex}.attachment-chip{background:var(--surface-2);border:1px solid var(--border);color:var(--text-secondary);border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;display:flex}.attachment-name{text-overflow:ellipsis;white-space:nowrap;max-width:120px;overflow:hidden}.attachment-remove{color:var(--text-tertiary);cursor:pointer;background:0 0;border:none;padding:0 2px;font-size:14px;line-height:1}.attachment-remove:hover{color:#ef4444}.message-bubble.error{background:#ef444414;border-left:3px solid #ef4444}