:root{--bg-primary: #0f1117;--bg-secondary: #161922;--bg-tertiary: #1c2030;--bg-card: #1e2235;--bg-hover: #252a3e;--text-primary: #e8eaf0;--text-secondary: #9ca3b8;--text-muted: #6b7394;--accent: #4f8cff;--accent-hover: #3a7aff;--accent-soft: rgba(79, 140, 255, .12);--accent-glow: rgba(79, 140, 255, .25);--success: #34d399;--success-soft: rgba(52, 211, 153, .12);--warning: #fbbf24;--warning-soft: rgba(251, 191, 36, .12);--danger: #f87171;--danger-soft: rgba(248, 113, 113, .12);--border: rgba(255, 255, 255, .06);--border-strong: rgba(255, 255, 255, .12);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;width:100%}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-layout{display:flex;height:100vh;overflow:hidden}.sidebar{width:280px;min-width:280px;background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 16px;gap:16px}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:4px 8px}.sidebar-brand svg{width:28px;height:28px;color:var(--accent)}.sidebar-brand h1{font-size:15px;font-weight:700;letter-spacing:-.3px;background:linear-gradient(135deg,var(--accent),#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.sidebar-brand span{font-size:10px;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.new-case-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px;border:1px dashed var(--border-strong);border-radius:var(--radius-md);background:transparent;color:var(--text-secondary);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s}.new-case-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}.sidebar-section-title{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-muted);padding:8px}.sidebar-info{flex:1;display:flex;flex-direction:column;gap:6px;overflow-y:auto}.sidebar-info-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--radius-sm);font-size:12px;color:var(--text-secondary)}.sidebar-info-item .label{color:var(--text-muted);min-width:70px}.sidebar-info-item .value{color:var(--text-primary);font-weight:500}.sidebar-badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-routine{background:var(--success-soft);color:var(--success)}.badge-high{background:var(--warning-soft);color:var(--warning)}.badge-critical{background:var(--danger-soft);color:var(--danger)}.main-area{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.chat-header{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;border-bottom:1px solid var(--border);background:var(--bg-secondary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.chat-header-left{display:flex;align-items:center;gap:12px}.chat-header-left h2{font-size:15px;font-weight:600}.header-case-id{font-size:11px;color:var(--text-muted);background:var(--bg-tertiary);padding:3px 10px;border-radius:20px;font-family:monospace}.case-state-toggle{display:flex;align-items:center;gap:6px;padding:7px 14px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:transparent;color:var(--text-secondary);font-size:12px;font-weight:500;cursor:pointer;transition:all .2s}.case-state-toggle:hover,.case-state-toggle.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.messages-container{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:16px}.message{display:flex;gap:12px;max-width:85%;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message.user{align-self:flex-end;flex-direction:row-reverse}.message-avatar{width:32px;height:32px;min-width:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;margin-top:2px}.message.assistant .message-avatar{background:linear-gradient(135deg,var(--accent),#a78bfa);color:#fff}.message.user .message-avatar{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-strong)}.message-body{display:flex;flex-direction:column;gap:6px}.message-content{padding:12px 16px;border-radius:var(--radius-md);font-size:13.5px;line-height:1.6;white-space:pre-wrap;word-break:break-word}.message.assistant .message-content{background:var(--bg-card);border:1px solid var(--border)}.message.user .message-content{background:linear-gradient(135deg,#2d4a9e,#3a5cc9);color:#fff}.message-meta{font-size:10px;color:var(--text-muted);padding:0 4px}.followups-container{display:flex;flex-wrap:wrap;gap:6px;padding:4px 0 0}.followup-chip{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border:1px solid var(--border-strong);border-radius:20px;background:var(--bg-tertiary);color:var(--text-secondary);font-size:11.5px;cursor:pointer;transition:all .2s;white-space:nowrap}.followup-chip:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);transform:translateY(-1px)}.followup-chip svg{width:12px;height:12px;opacity:.6}.typing-indicator{display:flex;align-items:center;gap:12px;padding:0 4px;animation:fadeIn .3s ease}.typing-dots{display:flex;gap:4px}.typing-dots span{width:6px;height:6px;border-radius:50%;background:var(--accent);opacity:.4;animation:blink 1.4s infinite both}.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,80%,to{opacity:.2;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.typing-text{font-size:12px;color:var(--text-muted)}.input-area{padding:16px 24px 20px;border-top:1px solid var(--border);background:var(--bg-secondary)}.input-wrapper{display:flex;align-items:center;gap:10px;background:var(--bg-tertiary);border:1px solid var(--border-strong);border-radius:var(--radius-md);padding:4px 6px 4px 16px;transition:border-color .2s}.input-wrapper:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input-wrapper input{flex:1;background:transparent;border:none;outline:none;color:var(--text-primary);font-size:14px;font-family:var(--font);padding:10px 0}.input-wrapper input::placeholder{color:var(--text-muted)}.send-btn{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:var(--radius-sm);border:none;background:var(--accent);color:#fff;cursor:pointer;transition:all .2s;flex-shrink:0}.send-btn:hover:not(:disabled){background:var(--accent-hover);transform:scale(1.05)}.send-btn:disabled{opacity:.4;cursor:not-allowed}.send-btn svg{width:18px;height:18px}.case-state-overlay{position:fixed;inset:0;background:#00000080;z-index:100;animation:fadeIn .2s ease}.case-state-panel{position:fixed;top:0;right:0;bottom:0;width:420px;max-width:90vw;background:var(--bg-secondary);border-left:1px solid var(--border);z-index:101;display:flex;flex-direction:column;animation:slideIn .3s ease;box-shadow:var(--shadow-lg)}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.panel-header h3{font-size:14px;font-weight:600}.panel-close{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;transition:all .2s;font-size:18px}.panel-close:hover{background:var(--bg-hover);color:var(--text-primary)}.panel-body{flex:1;overflow-y:auto;padding:16px 20px}.state-section{margin-bottom:16px}.state-section-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--accent);margin-bottom:8px;display:flex;align-items:center;gap:6px}.state-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.state-field{background:var(--bg-tertiary);padding:8px 10px;border-radius:var(--radius-sm);border:1px solid var(--border)}.state-field.full{grid-column:1 / -1}.state-field-label{font-size:9px;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:2px}.state-field-value{font-size:12.5px;color:var(--text-primary);font-weight:500;word-break:break-word}.state-field-value.unknown{color:var(--text-muted);font-style:italic}.welcome-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:40px;text-align:center}.welcome-icon{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--accent-soft),rgba(167,139,250,.12));display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:8px}.welcome-screen h2{font-size:20px;font-weight:700;background:linear-gradient(135deg,var(--text-primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.welcome-screen p{font-size:13px;color:var(--text-secondary);max-width:400px;line-height:1.6}.example-prompts{display:flex;flex-direction:column;gap:8px;margin-top:8px}.example-prompt{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-secondary);font-size:12.5px;cursor:pointer;transition:all .2s;text-align:left}.example-prompt:hover{background:var(--accent-soft);border-color:var(--accent);color:var(--accent);transform:translate(4px)}.example-prompt svg{width:14px;height:14px;opacity:.5;flex-shrink:0}.markdown-body{font-size:13.5px;line-height:1.7;color:var(--text-primary)}.markdown-body p{margin-bottom:10px}.markdown-body p:last-child{margin-bottom:0}.markdown-body strong{color:#fff;font-weight:600}.markdown-body em{color:var(--text-secondary);font-style:italic}.markdown-body h1,.markdown-body h2,.markdown-body h3{color:#fff;margin:14px 0 6px;font-weight:700}.markdown-body h1{font-size:17px}.markdown-body h2{font-size:15px}.markdown-body h3{font-size:14px}.markdown-body ul,.markdown-body ol{padding-left:20px;margin-bottom:10px}.markdown-body li{margin-bottom:4px}.markdown-body li::marker{color:var(--accent)}.markdown-body code{background:#4f8cff1a;color:var(--accent);padding:1px 5px;border-radius:4px;font-size:12px;font-family:SF Mono,Fira Code,Consolas,monospace}.markdown-body pre{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;margin:8px 0;overflow-x:auto}.markdown-body pre code{background:transparent;padding:0;color:var(--text-primary);font-size:12px}.markdown-body blockquote{border-left:3px solid var(--accent);padding-left:12px;margin:8px 0;color:var(--text-secondary);font-style:italic}.markdown-body hr{border:none;border-top:1px solid var(--border);margin:12px 0}.markdown-body a{color:var(--accent);text-decoration:none}.markdown-body a:hover{text-decoration:underline}.message.assistant .message-content{white-space:normal}.streaming-cursor{display:inline-block;color:var(--accent);font-weight:400;animation:cursorBlink .8s infinite;margin-left:2px}@keyframes cursorBlink{0%,50%{opacity:1}51%,to{opacity:0}}.streaming-badge{display:inline-flex;align-items:center;gap:3px;margin-left:8px;padding:1px 6px;border-radius:10px;background:var(--accent-soft);color:var(--accent);font-size:9px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;animation:fadeIn .3s ease}.sidebar-toggle{padding:0 8px}.toggle-label{display:flex;align-items:center;gap:10px;cursor:pointer;font-size:12px;color:var(--text-secondary)}.toggle-label input{display:none}.toggle-slider{position:relative;width:36px;height:20px;background:var(--bg-tertiary);border-radius:10px;border:1px solid var(--border-strong);transition:all .3s;flex-shrink:0}.toggle-slider:after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:var(--text-muted);transition:all .3s}.toggle-label input:checked+.toggle-slider{background:var(--accent-soft);border-color:var(--accent)}.toggle-label input:checked+.toggle-slider:after{transform:translate(16px);background:var(--accent)}.toggle-text{font-weight:500}.chat-header-right{display:flex;align-items:center;gap:8px}@media(max-width:768px){.sidebar{display:none}.case-state-panel{width:100vw}}