*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-base: #0f172a;--bg-surface: #1e293b;--bg-elevated: #273449;--border: #334155;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent: #38bdf8;--accent-dark: #0284c7;--accent-glow: rgba(56, 189, 248, .15);--user-bubble: #0369a1;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 16px rgba(0,0,0,.5);--transition: all .2s ease}html,body,#root{height:100%;font-family:Inter,sans-serif;background:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}.app{display:flex;height:100%}.sidebar{width:260px;background:var(--bg-surface);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.main-area{flex:1;display:flex;flex-direction:column;overflow:hidden}.sidebar-logo{padding:20px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.logo-icon-img{width:32px;height:32px;object-fit:contain;border-radius:var(--radius-sm)}.logo-text{font-weight:700;font-size:18px;color:var(--accent)}.login-logo-container{display:flex;justify-content:center;align-items:center;width:100%;margin-bottom:24px}.login-logo-img{max-width:85%;max-height:48px;object-fit:contain}.sidebar-new-chat{margin:12px;padding:10px 16px;background:var(--accent-glow);border:1px solid var(--accent);border-radius:var(--radius-md);color:var(--accent);font-weight:600;font-size:13px;cursor:pointer;transition:var(--transition);text-align:center}.sidebar-new-chat:hover{background:var(--accent);color:#fff}.sidebar-section-title{padding:8px 16px 4px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.chat-history{flex:1;overflow-y:auto;padding:4px 8px}.chat-history-item{padding:8px 10px;border-radius:var(--radius-sm);font-size:13px;color:var(--text-secondary);cursor:pointer;transition:var(--transition);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-history-item:hover{background:var(--bg-elevated);color:var(--text-primary)}.chat-history-item.active{background:var(--bg-elevated);color:var(--accent)}.sidebar-user{margin:8px;padding:10px 12px;background:var(--bg-elevated);border-radius:var(--radius-md);display:flex;align-items:center;gap:10px;border:1px solid var(--border)}.user-avatar{width:32px;height:32px;border-radius:var(--radius-full);background:linear-gradient(135deg,#6366f1,#818cf8);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0}.user-info{flex:1;min-width:0}.user-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:11px;color:var(--text-muted)}.logout-btn{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:16px;transition:var(--transition)}.logout-btn:hover{color:var(--danger)}.chat-header{padding:16px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;background:var(--bg-surface)}.chat-header-title{font-size:16px;font-weight:600}.chat-header-status{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--success)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--success);animation:pulse 2s infinite}.alert-badge{position:relative;background:none;border:none;cursor:pointer;font-size:20px;color:var(--text-secondary);transition:var(--transition)}.alert-badge:hover{color:var(--accent)}.alert-count{position:absolute;top:-4px;right:-6px;background:var(--danger);color:#fff;font-size:10px;font-weight:700;min-width:16px;height:16px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;padding:0 3px}.messages-area{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:16px}.message{display:flex;gap:10px;max-width:85%;animation:fadeUp .25s ease}.message.user{align-self:flex-end;flex-direction:row-reverse}.message.conexo{align-self:flex-start}.msg-avatar{width:32px;height:32px;border-radius:var(--radius-full);flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:14px}.msg-avatar.conexo-av{background:linear-gradient(135deg,var(--accent),var(--accent-dark));font-weight:700}.msg-avatar.user-av{background:linear-gradient(135deg,#6366f1,#818cf8);font-weight:700}.msg-bubble{padding:12px 16px;border-radius:var(--radius-lg);font-size:14px;line-height:1.6}.message.user .msg-bubble{background:var(--user-bubble);color:#fff;border-bottom-right-radius:4px}.message.conexo .msg-bubble{background:var(--bg-elevated);border:1px solid var(--border);border-bottom-left-radius:4px}.msg-bubble p{white-space:pre-wrap}.msg-bubble a{color:var(--accent);text-decoration:underline}.msg-bubble strong{color:var(--accent)}.msg-time{font-size:11px;color:var(--text-muted);margin-top:4px;text-align:right}.typing-indicator{display:flex;gap:4px;padding:12px 16px;background:var(--bg-elevated);border-radius:var(--radius-lg);border:1px solid var(--border);width:fit-content}.typing-dot{width:7px;height:7px;border-radius:50%;background:var(--text-muted);animation:bounce 1.2s infinite}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}.input-area{padding:16px 24px;border-top:1px solid var(--border);background:var(--bg-surface)}.input-wrapper{display:flex;gap:8px;align-items:flex-end;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:8px 8px 8px 16px;transition:var(--transition)}.input-wrapper:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.chat-input{flex:1;background:none;border:none;outline:none;color:var(--text-primary);font-size:14px;font-family:inherit;resize:none;max-height:120px;line-height:1.5}.chat-input::placeholder{color:var(--text-muted)}.btn-icon{width:36px;height:36px;border-radius:var(--radius-md);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:var(--transition);flex-shrink:0}.btn-record{background:var(--bg-surface);color:var(--text-secondary)}.btn-record:hover{background:var(--border);color:var(--text-primary)}.btn-record.recording{background:var(--danger);color:#fff;animation:pulse 1s infinite}.btn-send{background:var(--accent);color:#fff}.btn-send:hover{background:var(--accent-dark)}.btn-send:disabled{opacity:.4;cursor:not-allowed}.input-hint{font-size:11px;color:var(--text-muted);margin-top:6px;text-align:center}.kpi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.kpi-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px;text-align:center}.kpi-label{font-size:11px;color:var(--text-muted);margin-bottom:4px}.kpi-value{font-size:18px;font-weight:700;color:var(--accent)}.chart-wrapper{margin-top:12px;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px}.chart-title{font-size:12px;color:var(--text-muted);margin-bottom:8px}.sources{margin-top:10px;border-top:1px solid var(--border);padding-top:10px}.sources-title{font-size:11px;color:var(--text-muted);margin-bottom:4px}.source-link{display:block;font-size:12px;color:var(--accent);text-decoration:none;margin-bottom:2px}.source-link:hover{text-decoration:underline}.alert-panel-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:100;display:flex;justify-content:flex-end;animation:fadeIn .2s}.alert-panel{width:360px;background:var(--bg-surface);height:100%;border-left:1px solid var(--border);display:flex;flex-direction:column;animation:slideIn .25s ease}.alert-panel-header{padding:20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.alert-panel-title{font-weight:700;font-size:16px}.alert-panel-close{background:none;border:none;color:var(--text-muted);font-size:20px;cursor:pointer}.alert-panel-close:hover{color:var(--text-primary)}.alert-list{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:8px}.alert-item{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px;border-left:3px solid var(--text-muted)}.alert-item.alta{border-left-color:var(--danger)}.alert-item.media{border-left-color:var(--warning)}.alert-item.baixa{border-left-color:var(--success)}.alert-item-type{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:4px}.alert-item-msg{font-size:13px;line-height:1.5}.alert-item-time{font-size:11px;color:var(--text-muted);margin-top:6px}.login-page{min-height:100%;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at 60% 30%,rgba(56,189,248,.08) 0%,transparent 70%),var(--bg-base);padding:24px}.login-card{width:100%;max-width:400px;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px;box-shadow:var(--shadow-md)}.login-logo{display:flex;align-items:center;gap:12px;margin-bottom:32px}.login-logo .logo-icon{width:44px;height:44px;font-size:18px}.login-logo .logo-text{font-size:24px}.login-subtitle{font-size:13px;color:var(--text-muted);margin-top:2px}.tabs{display:flex;gap:4px;background:var(--bg-elevated);border-radius:var(--radius-md);padding:4px;margin-bottom:24px}.tab{flex:1;padding:8px;border:none;background:none;border-radius:var(--radius-sm);font-size:13px;font-weight:500;color:var(--text-muted);cursor:pointer;transition:var(--transition)}.tab.active{background:var(--bg-surface);color:var(--text-primary);box-shadow:var(--shadow-sm)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:500;margin-bottom:6px;color:var(--text-secondary)}.form-input{width:100%;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 14px;color:var(--text-primary);font-size:14px;font-family:inherit;outline:none;transition:var(--transition)}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder{color:var(--text-muted)}.btn-primary{width:100%;padding:12px;background:var(--accent);border:none;border-radius:var(--radius-md);color:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:var(--transition)}.btn-primary:hover{background:var(--accent-dark)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.error-msg{background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-sm);padding:10px 12px;font-size:13px;color:#fca5a5;margin-bottom:16px}.success-msg{background:#22c55e1a;border:1px solid rgba(34,197,94,.3);border-radius:var(--radius-sm);padding:10px 12px;font-size:13px;color:#86efac;margin-bottom:16px}@keyframes fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{transform:translate(100%)}to{transform:none}}@keyframes bounce{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@media (max-width: 768px){.sidebar{display:none}.kpi-grid{grid-template-columns:repeat(2,1fr)}.messages-area{padding:16px}.input-area{padding:12px 16px}}