@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";
:root{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-tertiary:#f1f5f9;--bg-elevated:#fff;--bg-card:#fff;--bg-glass:#ffffffe6;--bg-hover:#f1f5f9;--bg-active:#e2e8f0;--accent-primary:#0ea5e9;--accent-primary-hover:#0284c7;--accent-secondary:#0891b2;--accent-success:#10b981;--accent-warning:#f59e0b;--accent-danger:#ef4444;--accent-info:#0ea5e9;--accent-blue:#0ea5e9;--gradient-primary:linear-gradient(135deg,#0ea5e9 0%,#38bdf8 100%);--gradient-secondary:linear-gradient(135deg,#06b6d4 0%,#0ea5e9 100%);--gradient-success:linear-gradient(135deg,#10b981 0%,#06b6d4 100%);--gradient-card:linear-gradient(135deg,#0ea5e905 0%,#38bdf805 100%);--gradient-sidebar:linear-gradient(180deg,#f8fafc 0%,#f1f5f9 100%);--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--text-accent:#0284c7;--text-inverse:#fff;--border-primary:#e2e8f0;--border-secondary:#f1f5f9;--border-hover:#cbd5e1;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000000d;--shadow-xl:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000000d;--shadow-glow:0 0 15px #0ea5e91a;--shadow-glow-lg:0 0 30px #0ea5e90d;--sidebar-width:280px;--sidebar-collapsed:68px;--header-height:64px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4,0,.2,1);--transition-normal:.25s cubic-bezier(.4,0,.2,1);--transition-slow:.35s cubic-bezier(.4,0,.2,1)}*{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,sans-serif;overflow:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.app-container{height:100vh;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-primary);transition:width var(--transition-slow);z-index:100;flex-direction:column;flex-shrink:0;display:flex;position:relative}.sidebar-header{border-bottom:1px solid var(--border-secondary);padding:20px}.sidebar-logo{color:var(--text-primary);align-items:center;gap:12px;text-decoration:none;display:flex}.sidebar-logo-icon{background:var(--accent-primary);border-radius:var(--radius-sm);justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.sidebar-logo-text{flex-direction:column;display:flex}.sidebar-logo-text h1{letter-spacing:-.02em;background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:16px;font-weight:700}.sidebar-logo-text span{color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;font-size:10px;font-weight:500}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.nav-section{margin-bottom:24px}.nav-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;padding:0 12px;font-size:10px;font-weight:600}.nav-item{border-radius:var(--radius-md);color:var(--text-secondary);cursor:pointer;text-align:left;width:100%;transition:all var(--transition-fast);background:0 0;border:none;align-items:center;gap:12px;padding:10px 12px;font-size:13px;font-weight:500;text-decoration:none;display:flex;position:relative}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--bg-active);color:var(--accent-primary-hover)}.nav-item.active:before{content:"";background:var(--gradient-primary);border-radius:0 var(--radius-sm)var(--radius-sm)0;width:3px;height:20px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.nav-item-icon{text-align:center;flex-shrink:0;width:24px;font-size:18px}.nav-item-badge{background:var(--accent-primary);color:#fff;border-radius:var(--radius-full);margin-left:auto;padding:2px 7px;font-size:10px;font-weight:600}.conversation-list{flex-direction:column;gap:2px;max-height:300px;display:flex;overflow-y:auto}.conversation-item{border-radius:var(--radius-sm);cursor:pointer;color:var(--text-secondary);transition:all var(--transition-fast);text-align:left;background:0 0;border:none;align-items:center;gap:8px;width:100%;padding:8px 12px;font-size:12px;display:flex}.conversation-item:hover{background:var(--bg-hover);color:var(--text-primary)}.conversation-item.active{background:var(--bg-active);color:var(--accent-primary-hover)}.conversation-item-title{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.conversation-item-delete{opacity:0;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast);background:0 0;border:none;padding:2px;font-size:14px}.conversation-item:hover .conversation-item-delete{opacity:1}.conversation-item-delete:hover{color:var(--accent-danger);background:#ef44441a}.main-content{background:var(--bg-primary);flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.main-content:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle at 20% 20%,#0ea5e908 0%,#0000 40%),radial-gradient(circle at 80% 80%,#38bdf805 0%,#0000 40%);position:absolute;inset:0}.page-header{height:var(--header-height);border-bottom:1px solid var(--border-secondary);background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:10;justify-content:space-between;align-items:center;padding:0 24px;display:flex;position:relative}.page-header-left{align-items:center;gap:16px;display:flex}.page-header h2{color:var(--text-primary);align-items:center;gap:8px;font-size:18px;font-weight:600;display:flex}.page-header h2 span{font-size:20px}.page-header-actions{align-items:center;gap:8px;display:flex}.chat-container{z-index:1;flex-direction:column;flex:1;display:flex;position:relative;overflow:hidden}.chat-messages{-webkit-overflow-scrolling:touch;flex-direction:column;flex:1;gap:16px;padding:20px 24px;display:flex;overflow-y:auto}.chat-welcome{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}.chat-welcome-icon{background:var(--gradient-primary);border-radius:var(--radius-xl);width:80px;height:80px;box-shadow:var(--shadow-glow-lg);justify-content:center;align-items:center;margin-bottom:24px;font-size:36px;animation:3s ease-in-out infinite float;display:flex}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.chat-welcome h2{background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:28px;font-weight:700}.chat-welcome p{color:var(--text-secondary);max-width:500px;font-size:14px;line-height:1.6}.chat-welcome-grid{grid-template-columns:repeat(2,1fr);gap:12px;max-width:600px;margin-top:32px;display:grid}.chat-welcome-card{background:var(--bg-card);border:1px solid var(--border-secondary);border-radius:var(--radius-md);text-align:left;cursor:pointer;transition:all var(--transition-normal);padding:16px}.chat-welcome-card:hover{border-color:var(--border-hover);background:var(--bg-hover);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.chat-welcome-card-icon{margin-bottom:8px;font-size:20px}.chat-welcome-card h4{color:var(--text-primary);margin-bottom:4px;font-size:12px;font-weight:600}.chat-welcome-card p{color:var(--text-muted);font-size:11px;line-height:1.4}.prompt-gen-divider{align-items:center;gap:16px;width:100%;max-width:600px;margin:28px 0 20px;display:flex}.prompt-gen-divider-line{background:linear-gradient(90deg,transparent,var(--border-primary),transparent);flex:1;height:1px}.prompt-gen-divider-text{color:var(--text-muted);letter-spacing:.12em;text-transform:uppercase;background:var(--bg-primary);border-radius:var(--radius-full);border:1px solid var(--border-primary);padding:4px 12px;font-size:12px;font-weight:700}.prompt-gen-toggle-btn{border-radius:var(--radius-full);cursor:pointer;border:1px dashed var(--accent-primary);color:var(--accent-primary);transition:all var(--transition-normal);background:#0ea5e90a;align-items:center;gap:10px;padding:12px 28px;font-family:Inter,sans-serif;font-size:13px;font-weight:600;animation:2s ease-in-out infinite promptGenPulse;display:inline-flex}.prompt-gen-toggle-btn:hover{box-shadow:var(--shadow-glow);background:#0ea5e91a;border-style:solid;animation:none;transform:translateY(-1px)}@keyframes promptGenPulse{0%,to{box-shadow:0 0 #0ea5e900}50%{box-shadow:0 0 0 6px #0ea5e90f}}.prompt-gen-container{background:var(--bg-card);border:1px solid var(--border-primary);border-radius:var(--radius-lg);width:100%;max-width:640px;box-shadow:var(--shadow-md);padding:0;animation:.35s ease-out promptGenSlideIn;overflow:hidden}@keyframes promptGenSlideIn{0%{opacity:0;transform:translateY(12px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.prompt-gen-header{background:var(--gradient-primary);color:#fff;align-items:center;gap:14px;padding:18px 20px;display:flex}.prompt-gen-header-icon{border-radius:var(--radius-md);background:#ffffff2e;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.prompt-gen-header h3{letter-spacing:-.01em;margin:0;font-size:15px;font-weight:700}.prompt-gen-header p{opacity:.85;margin:2px 0 0;font-size:11px}.prompt-gen-form{flex-direction:column;gap:14px;padding:20px;display:flex}.prompt-gen-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.prompt-gen-field{flex-direction:column;gap:6px;display:flex}.prompt-gen-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:6px;font-size:11px;font-weight:600;display:flex}.prompt-gen-select{border:1px solid var(--border-primary);border-radius:var(--radius-md);background:var(--bg-primary);width:100%;color:var(--text-primary);cursor:pointer;transition:border-color var(--transition-fast);appearance:auto;outline:none;padding:9px 12px;font-family:Inter,sans-serif;font-size:13px}.prompt-gen-select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #0ea5e914}.prompt-gen-input{border:1px solid var(--border-primary);border-radius:var(--radius-md);background:var(--bg-primary);width:100%;color:var(--text-primary);transition:border-color var(--transition-fast);outline:none;margin-top:4px;padding:9px 12px;font-family:Inter,sans-serif;font-size:13px}.prompt-gen-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #0ea5e914}.prompt-gen-input::placeholder{color:var(--text-muted)}.prompt-gen-btn{justify-content:center;width:100%;margin-top:4px;padding:11px 20px;font-size:13px;font-weight:600}.prompt-gen-results{padding:0 20px 20px;animation:.3s ease-out promptGenSlideIn}.prompt-gen-results-label{color:var(--accent-primary);text-align:center;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px;font-size:11px;font-weight:600}.prompt-gen-results .chat-welcome-grid{max-width:100%;margin-top:0}.chat-welcome-card-generated{background:linear-gradient(var(--bg-card),var(--bg-card))padding-box,linear-gradient(135deg,var(--accent-primary),var(--accent-secondary))border-box;border:1.5px solid #0000;position:relative}.chat-welcome-card-generated:before{content:"";border-radius:inherit;pointer-events:none;background:linear-gradient(135deg,#0ea5e908,#0891b208);position:absolute;inset:0}.chat-welcome-card-generated:hover{background:linear-gradient(var(--bg-hover),var(--bg-hover))padding-box,linear-gradient(135deg,var(--accent-primary),var(--accent-secondary))border-box;box-shadow:0 4px 16px #0ea5e91f}.chat-welcome-card-generated .chat-welcome-card-icon{color:var(--accent-primary)}.message{gap:12px;min-width:0;max-width:85%;animation:.3s ease-out messageIn;display:flex}.message-assistant{max-width:100%}@keyframes messageIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message-user{flex-direction:row-reverse;align-self:flex-end}.message-avatar{border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;display:flex}.message-user .message-avatar{background:var(--gradient-primary)}.message-assistant .message-avatar{background:var(--gradient-secondary)}.message-content{border-radius:var(--radius-lg);overflow-wrap:anywhere;word-break:break-word;min-width:0;max-width:100%;padding:14px 18px;font-size:13.5px;line-height:1.7}.message-user .message-content{background:var(--accent-primary);color:#fff;border-bottom-right-radius:var(--radius-sm)}.message-assistant .message-content{background:var(--bg-tertiary);border:1px solid var(--border-secondary);color:var(--text-primary);border-bottom-left-radius:var(--radius-sm)}.message-content h1,.message-content h2,.message-content h3,.message-content h4{color:var(--text-primary);margin-top:16px;margin-bottom:8px}.message-content h1{font-size:18px}.message-content h2{font-size:16px}.message-content h3{font-size:14px}.message-content p{margin-bottom:8px}.message-content ul,.message-content ol{margin:8px 0;padding-left:24px}.message-content li{margin-bottom:4px}.message-content code{color:var(--accent-primary-hover);background:#6366f126;border-radius:4px;padding:2px 6px;font-family:JetBrains Mono,monospace;font-size:12px}.message-content pre{border-radius:var(--radius-md);max-width:100%;margin:12px 0;overflow-x:auto}.message-content pre code{background:var(--bg-primary);border:1px solid var(--border-secondary);border-radius:var(--radius-md);color:var(--text-primary);white-space:pre-wrap;word-break:break-all;padding:16px;font-size:12px;line-height:1.6;display:block}.message-content strong{color:var(--text-primary);font-weight:600}.message-content a{color:var(--accent-primary-hover);-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.message-content blockquote{border-left:3px solid var(--accent-primary);color:var(--text-secondary);margin:8px 0;padding-left:12px;font-style:italic}.message-content table{border-collapse:collapse;width:100%;margin:12px 0;font-size:12px;display:block;overflow-x:auto}.message-content th,.message-content td{border:1px solid var(--border-secondary);text-align:left;white-space:nowrap;padding:8px 12px}.message-content th{background:var(--bg-tertiary);font-weight:600}.chat-input-container{z-index:2;padding:16px 24px 24px;position:relative}.chat-input-wrapper{background:var(--bg-secondary);border:1px solid var(--border-primary);border-radius:var(--radius-lg);transition:all var(--transition-fast);align-items:flex-end;gap:12px;padding:8px 8px 8px 18px;display:flex}.chat-input-wrapper:focus-within{border-color:var(--accent-primary);box-shadow:var(--shadow-glow)}.chat-input{color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;flex:1;min-height:24px;max-height:160px;padding:6px 0;font-family:Inter,sans-serif;font-size:14px;line-height:1.5}.chat-input::placeholder{color:var(--text-muted)}.chat-send-btn{background:var(--gradient-primary);border-radius:var(--radius-md);color:#fff;cursor:pointer;width:40px;height:40px;transition:all var(--transition-fast);border:none;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;display:flex}.chat-send-btn:hover{box-shadow:var(--shadow-glow);transform:scale(1.05)}.chat-send-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.typing-indicator{gap:4px;padding:8px 0;display:flex}.typing-indicator span{background:var(--text-muted);border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite typingBounce}.typing-indicator span:first-child{animation-delay:0s}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,80%,to{opacity:.4;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);border:1px solid #0000;align-items:center;gap:8px;padding:10px 18px;font-family:Inter,sans-serif;font-size:13px;font-weight:500;text-decoration:none;display:inline-flex}.btn-primary{background:var(--gradient-primary);color:#fff;border:none}.btn-primary:hover{box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:var(--bg-elevated);color:var(--text-secondary);border-color:var(--border-secondary)}.btn-secondary:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border-hover)}.btn-ghost{color:var(--text-secondary);background:0 0;border:none;padding:8px 12px}.btn-ghost:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-danger{color:var(--accent-danger);background:#ef44441a;border-color:#ef444433}.btn-danger:hover{background:#ef444433}.btn-icon{border-radius:var(--radius-md);border:1px solid var(--border-secondary);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;justify-content:center;align-items:center;padding:0;font-size:16px;display:flex}.btn-icon:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border-hover)}.btn-sm{padding:6px 12px;font-size:12px}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:600}.form-input,.form-select,.form-textarea{background:var(--bg-primary);border:1px solid var(--border-secondary);border-radius:var(--radius-md);color:var(--text-primary);transition:all var(--transition-fast);outline:none;padding:10px 14px;font-family:Inter,sans-serif;font-size:14px}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #6366f11a}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:32px}.form-model-default{background:var(--bg-tertiary);border:1px solid var(--border-secondary);border-radius:var(--radius-md);color:var(--text-secondary);padding:10px 14px;font-size:14px;font-weight:500}.form-textarea{resize:vertical;min-height:100px;line-height:1.6}.card{background:var(--bg-card);border:1px solid var(--border-secondary);border-radius:var(--radius-lg);transition:all var(--transition-normal);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:20px}.card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md)}.card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.card-title{color:var(--text-primary);font-size:14px;font-weight:600}.card-subtitle{color:var(--text-muted);margin-top:2px;font-size:12px}.workflow-page{-webkit-overflow-scrolling:touch;z-index:1;flex:1;padding:24px;position:relative;overflow-y:auto}.workflow-form{max-width:700px;margin:0 auto}.workflow-result{margin-top:24px}.workflow-content{background:var(--bg-elevated);border:1px solid var(--border-secondary);border-radius:var(--radius-lg);padding:24px;font-size:14px;line-height:1.8}.workflow-list{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:16px;margin-top:20px;display:grid}.workflow-card{cursor:pointer}.workflow-card-sector{color:var(--accent-secondary);text-transform:uppercase;letter-spacing:.05em;border-radius:var(--radius-full);background:#06b6d41a;align-items:center;gap:4px;padding:3px 8px;font-size:10px;font-weight:600;display:inline-flex}.workflow-card-date{color:var(--text-muted);font-size:11px}.diagram-page{-webkit-overflow-scrolling:touch;z-index:1;flex:1;padding:24px;position:relative;overflow-y:auto}.diagram-viewer{background:var(--bg-elevated);border:1px solid var(--border-secondary);border-radius:var(--radius-lg);justify-content:center;align-items:center;min-height:300px;margin-top:16px;padding:24px;display:flex;overflow:auto}.diagram-viewer svg{max-width:100%}.diagram-code-editor{margin-top:16px}.diagram-code-editor 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