@import "https://fonts.cdnfonts.com/css/google-sans";
:root{--bg:#212121;--bg-surface:#212121;--bg-elevated:#2f2f2f;--bg-input:#2f2f2f;--bg-border:transparent;--accent:#17926b;--accent-hover:#127b59;--accent-dim:#17926b1f;--text-primary:#ececec;--text-secondary:#b4b4b4;--text-muted:#666;--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--radius-xl:24px;--transition:.2s cubic-bezier(.16, 1, .3, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{overscroll-behavior:none;height:100dvh;overflow-x:hidden}body{background-color:var(--bg);height:100dvh;color:var(--text-primary);-webkit-font-smoothing:antialiased;overscroll-behavior-y:none;font-family:Google Sans,Product Sans,-apple-system,BlinkMacSystemFont,sans-serif;font-size:14px;line-height:1.6;overflow-x:hidden}button,input,textarea,select{font-family:inherit;font-size:inherit;background:0 0;border:none;outline:none}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:4px}.page-wrapper{flex-direction:column;min-height:100vh;display:flex}.container{z-index:1;width:100%;max-width:1440px;margin:0 auto;padding:0 48px;position:relative}@media (max-width:768px){.container{padding:0 20px}}.navbar{background:var(--bg-surface);z-index:100;align-items:center;height:60px;display:flex;position:sticky;top:0}.navbar-inner{justify-content:space-between;align-items:center;width:100%;margin:0 auto;padding:0 16px;display:flex}.navbar-logo{letter-spacing:-.3px;align-items:center;gap:8px;font-size:16px;font-weight:700;display:flex}.navbar-logo span{color:var(--accent)}.navbar-links{align-items:center;gap:4px;display:flex}.nav-link{border-radius:var(--radius-sm);color:var(--text-secondary);transition:color var(--transition), background var(--transition);cursor:pointer;padding:6px 14px;font-weight:500}.nav-link:hover{color:var(--text-primary);background:var(--bg-elevated)}.nav-link.active{color:var(--accent);background:var(--accent-dim)}.nav-link-modern{border-radius:calc(var(--radius-md) - 2px);color:var(--text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;background:0 0;border:none;padding:8px 16px;font-size:13px;font-weight:600;transition:all .2s}.nav-link-modern:hover{color:var(--text-primary);background:#ffffff08}.nav-link-modern.active{color:var(--text-primary);background:var(--bg-surface);box-shadow:none!important}.light-theme .nav-link-modern:hover{background:#00000008}.light-theme .nav-link-modern.active{background:#fff;box-shadow:none!important}.btn{border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;border:none;outline:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:13px;font-weight:600;transition:all .2s cubic-bezier(.34,1.56,.64,1);display:inline-flex}.btn:active{transform:scale(.96)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:none!important}.btn-primary:disabled{opacity:.35;cursor:not-allowed;transform:none;box-shadow:none!important}.btn-ghost{color:var(--text-primary);background:0 0}.btn-ghost:hover{background:var(--bg-elevated)}.btn-danger{color:#e05a68;background:#dc354526}.btn-danger:hover{background:#dc354540}.btn-sm{padding:6px 14px;font-size:12px}.btn-lg{padding:14px 28px;font-size:15px}.card{background:var(--bg-surface);border-radius:var(--radius-md);padding:24px}.card-sm{border-radius:var(--radius-sm);padding:16px}.field{flex-direction:column;gap:6px;display:flex}.label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600}.input,.textarea,.select{background:var(--bg-input);color:var(--text-primary);border-radius:var(--radius-sm);transition:background var(--transition), transform var(--transition);border:1px solid #0000;width:100%;padding:12px 16px}.input:focus,.textarea:focus,.select:focus{background:var(--bg-elevated);border-color:var(--accent);box-shadow:none!important}.input::placeholder,.textarea::placeholder{color:var(--text-secondary);opacity:.7}.textarea{resize:vertical;min-height:80px;line-height:1.5}.badge{border-radius:20px;align-items:center;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.badge-green{background:var(--accent-dim);color:var(--accent)}.badge-gray{background:var(--bg-elevated);color:var(--text-secondary)}.dot{border-radius:50%;width:7px;height:7px;display:inline-block}.dot-green{background:var(--accent)}.dot-gray{background:var(--text-muted)}.table{border-collapse:collapse;width:100%}.table th{text-align:left;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--bg-elevated);padding:10px 16px;font-size:11px;font-weight:600}.table td{border-bottom:1px solid #ffffff0a;padding:14px 16px;font-size:13px}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:#ffffff05}.divider{background:var(--bg-elevated);height:1px;margin:24px 0}.empty{text-align:center;color:var(--text-muted);padding:48px 24px}.empty-icon{margin-bottom:12px;font-size:32px}.empty-title{color:var(--text-secondary);margin-bottom:6px;font-size:15px;font-weight:600}@keyframes spin{to{transform:rotate(360deg)}}.spinner{border:2px solid #ffffff1a;border-top-color:var(--accent);border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin}.alert{border-radius:var(--radius-sm);align-items:center;gap:10px;padding:12px 16px;font-size:13px;display:flex}.alert-error{color:#e05a68;background:#dc35451a}.alert-success{background:var(--accent-dim);color:var(--accent)}h1{letter-spacing:-.5px;font-size:28px;font-weight:700}h2{font-size:20px;font-weight:700}h3{font-size:16px;font-weight:600}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.text-accent{color:var(--accent)}.text-sm{font-size:12px}.grid-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.flex{display:flex}.flex-col{flex-direction:column}.gap-16{gap:16px}.gap-24{gap:24px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.section-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.stat-card{border-radius:var(--radius-lg);background:var(--bg-surface);flex-direction:column;gap:6px;padding:24px;transition:transform .2s cubic-bezier(.34,1.56,.64,1);display:flex}.stat-card:hover{transform:translateY(-2px);box-shadow:none!important}.stat-value{font-size:28px;font-weight:700}.stat-label{color:var(--text-secondary);font-size:12px}.chat-wrapper{height:100dvh;display:flex}.chat-sidebar{background:var(--bg);border-right:none;flex-direction:column;flex-shrink:0;gap:4px;width:260px;padding:16px;transition:width .3s cubic-bezier(.16,1,.3,1),padding .3s,opacity .2s;display:flex;overflow-y:auto}.chat-sidebar.collapsed{opacity:0;pointer-events:none;border-right:none;width:0;overflow:hidden;padding:16px 0!important}.chat-main{flex-direction:column;flex:1;display:flex;overflow:hidden}.chat-messages{flex-direction:column;flex:1;align-items:center;width:100%;display:flex;overflow:hidden auto}.chat-messages-container{flex-direction:column;gap:20px;width:100%;max-width:1200px;margin:0 auto;padding:24px 40px 120px;display:flex}.chat-message-row{border-bottom:1px solid var(--bg-border);align-items:flex-start;gap:16px;width:100%;padding:20px 8px;display:flex}.chat-message-row.user{flex-direction:row-reverse;justify-content:flex-end}.chat-message-row.assistant{flex-direction:row}.chat-avatar{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;display:flex}.chat-avatar.user{background:var(--bg-elevated);color:var(--text-primary)}.chat-avatar.assistant{background:var(--accent);color:#fff}.chat-message-content{min-width:0;max-width:100%;box-shadow:none;border-radius:0;flex-direction:column;flex:1;padding:0;font-size:14px;line-height:1.6;display:flex;position:relative;overflow:hidden;background:0 0!important;border:none!important}.chat-message-row.user .chat-message-content{color:var(--text-primary);text-align:right;align-items:flex-end;max-width:60%;margin-left:auto}.chat-message-row.user .chat-message-body{flex-direction:column;align-items:flex-end;display:flex}.chat-message-row.assistant .chat-message-content{color:var(--text-primary);max-width:75%}.light-theme .chat-message-row.assistant .chat-message-content,.light-theme .chat-message-row.user .chat-message-content{background:0 0!important;border:none!important}.chat-message-body{width:100%;min-width:0}.chat-bubble-time{color:var(--text-muted);margin-top:8px;font-size:10px}.chat-input-area{background:var(--bg);justify-content:center;align-items:center;padding:16px 56px 24px;display:flex}.chat-input-container{background:var(--bg-elevated);border-radius:var(--radius-lg);width:100%;max-width:100%;transition:transform var(--transition);border:none;align-items:flex-end;gap:12px;padding:12px 20px;display:flex;box-shadow:none!important}.chat-input-container:focus-within{box-shadow:none!important}.chat-input{color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;flex:1;max-height:200px;padding:6px 0;font-size:15px;line-height:1.5;overflow-y:auto}.chat-input::placeholder{color:var(--text-muted)}.sidebar-agent-item{border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition), color var(--transition);color:var(--text-secondary);align-items:center;gap:8px;padding:10px 12px;font-size:13px;font-weight:500;display:flex}.sidebar-agent-item:hover{background:var(--bg-elevated);color:var(--text-primary)}.sidebar-agent-item.active{background:var(--bg-elevated);color:var(--text-primary);font-weight:600}.upload-zone{border:1.5px dashed var(--bg-elevated);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:border-color var(--transition), background var(--transition);color:var(--text-muted);padding:32px}.upload-zone:hover,.upload-zone.dragging{border-color:var(--accent);background:var(--accent-dim);color:var(--accent)}.hero{padding:80px 0 60px}.hero-eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:1px;align-items:center;gap:6px;margin-bottom:20px;font-size:12px;font-weight:600;display:inline-flex}.hero h1{max-width:680px;margin-bottom:20px;line-height:1.2}.hero p{max-width:520px;color:var(--text-secondary);margin-bottom:36px;font-size:16px}.hero-cta{flex-wrap:wrap;gap:12px;display:flex}.feature-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:60px;display:grid}@media (max-width:900px){.feature-grid,.grid-3{grid-template-columns:1fr 1fr}.chat-sidebar{display:none!important}}@media (max-width:600px){.feature-grid,.grid-2,.grid-3{grid-template-columns:1fr}h1{font-size:22px}}.metric-bar-container{background:var(--bg-elevated);border-radius:3px;width:100%;height:6px;margin-top:8px;overflow:hidden}.metric-bar-fill{background:var(--accent);border-radius:3px;height:100%;transition:width .3s}.chat-citations{border-top:1px solid #ffffff0a;flex-wrap:wrap;gap:6px;margin-top:8px;padding-top:8px;display:flex}.citation-chip{color:var(--text-primary);border:1px solid var(--bg-border);border-radius:var(--radius-sm);transition:all var(--transition);word-break:break-all;background:#ffffff0d;align-items:center;gap:4px;max-width:100%;padding:4px 10px;font-size:11px;font-weight:500;display:inline-flex}.citation-chip:hover{border-color:var(--text-muted);background:#ffffff1a}.slider-container{align-items:center;gap:12px;display:flex}.slider{appearance:none;background:var(--bg-input);border-radius:3px;outline:none;flex:1;height:6px}.slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--accent);cursor:pointer;width:14px;height:14px;transition:transform var(--transition);border-radius:50%}.slider::-webkit-slider-thumb:hover{transform:scale(1.2)}.avatar-grid{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.avatar-option{background:var(--bg-input);border-radius:var(--radius-sm);cursor:pointer;height:38px;transition:background var(--transition);color:var(--text-secondary);justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex}.avatar-option:hover{background:var(--bg-elevated);color:var(--text-primary)}.avatar-option.active{background:var(--accent-dim);border:1px solid var(--accent);color:var(--accent)}.avatar-grid-new{grid-template-columns:repeat(2,1fr);gap:10px;margin-top:6px;display:grid}.avatar-card-option{background:var(--bg-input);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition);-webkit-user-select:none;user-select:none;border:1px solid #0000;align-items:center;gap:10px;padding:8px 12px;display:flex}.avatar-card-option:hover{background:var(--bg-elevated);border-color:var(--bg-input);transform:translateY(-1px)}.avatar-card-option.active{background:var(--accent-dim);border-color:var(--accent)}.avatar-emoji{border-radius:var(--radius-sm);background:#ffffff0d;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:20px;display:flex}.avatar-card-option.active .avatar-emoji{background:#70da5326}.avatar-info{flex-direction:column;gap:1px;min-width:0;display:flex}.avatar-code{color:var(--text-primary);text-transform:uppercase;font-size:11px;font-weight:700}.avatar-label{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:10px;overflow:hidden}.avatar-card-option.active .avatar-label{color:var(--text-primary)}.admin-layout{grid-template-columns:360px 1fr;gap:24px;display:grid}.agent-card{align-items:flex-start;gap:24px;display:flex}.agent-card-left{flex:1}.agent-card-right{flex-shrink:0;width:240px}.modal-backdrop{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:1000;background:#000000bf;justify-content:center;align-items:center;width:100vw;height:100vh;padding:16px;display:flex;position:fixed;top:0;left:0}.modal-content{background:var(--bg-surface);border:1px solid var(--bg-elevated);border-radius:var(--radius-md);flex-direction:column;gap:16px;width:100%;max-width:580px;max-height:calc(100vh - 40px);padding:24px;animation:.18s cubic-bezier(.16,1,.3,1) modalFadeIn;display:flex;overflow:hidden}@keyframes modalFadeIn{0%{opacity:0;transform:scale(.96)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}.modal-header{border-bottom:1px solid var(--bg-elevated);flex-shrink:0;justify-content:space-between;align-items:center;padding-bottom:14px;display:flex}.modal-title{font-size:16px;font-weight:700}.modal-close-btn{cursor:pointer;color:var(--text-secondary);transition:color var(--transition);background:0 0;border:none;justify-content:center;align-items:center;display:flex}.modal-close-btn:hover{color:var(--text-primary)}.modal-body{flex-direction:column;flex:1;gap:16px;padding-right:6px;display:flex;overflow-y:auto}.chat-mobile-header{background:var(--bg);border-bottom:none;justify-content:space-between;align-items:center;padding:0;display:none}.chat-desktop-header{display:flex}.chat-avatar-badge{border-radius:var(--radius-md);background:var(--bg-elevated);width:36px;height:36px;color:var(--text-primary);justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}@media (max-width:900px){.admin-layout{grid-template-columns:1fr}.chat-wrapper{flex-direction:column;height:100dvh}.chat-sidebar{display:none!important}.chat-mobile-header{z-index:50;display:flex;position:sticky;top:0}.chat-desktop-header{display:none!important}.chat-messages-container{max-width:100%;margin:0;padding:16px 16px 100px}.chat-message-row.assistant .chat-message-content,.chat-message-row.user .chat-message-content{max-width:100%!important}.markdown-table-wrapper{margin:18px 2px!important}.chat-input-area-modern{align-items:stretch;padding:12px 16px}.chat-input-form-modern{max-width:100%}}@media (max-width:600px){.chat-input-area{padding:12px}.chat-input-container{border-radius:var(--radius-md)}}@media (max-width:768px){.agent-card{flex-direction:column;padding:16px}.agent-card-actions{grid-template-columns:1fr 1fr;gap:8px!important;display:grid!important}.agent-card-actions>:first-child{grid-column:span 2}.agent-card-actions .btn{justify-content:center;width:100%;padding:8px 4px;font-size:13px}.agent-card-right{width:100%}.btn-create-agent{justify-content:center;width:fit-content;padding:10px 16px;font-size:13px}.grid-3{grid-template-columns:1fr;gap:12px}.section-header{flex-direction:column;align-items:flex-start;gap:12px}.navbar-inner{padding:0 16px}}.mono{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace!important}.split-hero{grid-template-columns:1.1fr .9fr;align-items:center;gap:48px;width:100%;max-width:1200px;margin-bottom:80px;margin-left:auto;margin-right:auto;padding-top:20px;display:grid}.hero-left{text-align:left}.hero-right{justify-content:flex-end;display:flex}.terminal-window{border:1px solid var(--bg-elevated);border-radius:var(--radius-md);text-align:left;background:#0d0d0d;width:100%;max-width:460px;overflow:hidden;box-shadow:none!important}.terminal-header{background:var(--bg-surface);border-bottom:1px solid var(--bg-elevated);justify-content:space-between;align-items:center;padding:10px 16px;display:flex}.terminal-dots{gap:6px;display:flex}.terminal-dot{border-radius:50%;width:10px;height:10px}.terminal-dot-red{background:#ff5f56}.terminal-dot-yellow{background:#ffbd2e}.terminal-dot-green{background:#27c93f}.terminal-title{color:var(--text-secondary);letter-spacing:.2px;font-family:inherit;font-size:11px;font-weight:600}.terminal-body{color:#a8a8a8;min-height:250px;padding:16px;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:12px;line-height:1.6}.terminal-prompt{color:var(--accent);-webkit-user-select:none;user-select:none;margin-right:8px}.terminal-log-line{white-space:pre-wrap;margin-bottom:6px}.terminal-log-success{color:var(--accent)}.terminal-log-accent{color:#63b3ed}.terminal-log-muted{color:var(--text-muted)}@media (max-width:900px){.split-hero{grid-template-columns:1fr;gap:32px;padding-top:10px}.hero-left{text-align:center}.hero-left h1,.hero-left p{max-width:100%!important;margin-left:auto!important;margin-right:auto!important}.hero-left .hero-cta{justify-content:center!important}}.typing-dots{align-items:center;gap:4px;padding:4px 0;display:inline-flex}.typing-dot{background:var(--text-secondary);border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite both typing-bounce}.typing-dot:first-child{animation-delay:-.32s}.typing-dot:nth-child(2){animation-delay:-.16s}@keyframes typing-bounce{0%,80%,to{opacity:.4;transform:scale(.3)}40%{opacity:1;transform:scale(1)}}@keyframes blink{50%{opacity:0}}.blinking-cursor{background-color:var(--accent);vertical-align:middle;width:7px;height:14px;margin-left:4px;animation:1s step-end infinite blink;display:inline-block}.card-premium{transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .3s;position:relative;box-shadow:none!important;background:linear-gradient(135deg,#17926b26 0%,#2f2f2ff2 100%)!important;border:1px solid #17926b59!important}.card-premium:hover{transform:translateY(-5px);box-shadow:none!important;border-color:#17926bcc!important}.card-glass{-webkit-backdrop-filter:blur(16px);transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .3s;box-shadow:none!important;background:#2f2f2fb3!important;border:1px solid #ffffff14!important}.card-glass:hover{transform:translateY(-5px);box-shadow:none!important;border-color:#17926b59!important}.sim-step-card{background:var(--bg-surface);border:1px solid var(--bg-elevated);border-radius:var(--radius-md);padding:20px;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.sim-step-card.active{border-color:var(--accent);background:var(--accent-dim);box-shadow:none!important}.sim-step-num{color:var(--text-muted);opacity:.15;font-family:inherit;font-size:24px;font-weight:700;position:absolute;top:12px;right:16px}.sim-step-card.active .sim-step-num{color:var(--accent);opacity:.4}.slider-premium{appearance:none;background:var(--bg-elevated);border-radius:3px;outline:none;width:100%;height:6px;margin:16px 0}.slider-premium::-webkit-slider-thumb{appearance:none;background:var(--accent);cursor:pointer;border-radius:50%;width:16px;height:16px;transition:transform .1s;box-shadow:none!important}.slider-premium::-webkit-slider-thumb:hover{transform:scale(1.25)}.arch-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid;position:relative}.arch-node{-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-md);text-align:center;padding:20px;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;box-shadow:none!important;background:#2f2f2fb3!important;border:1px solid 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