@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";
:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg-main:#e2eaf4;--bg-sidebar:#17181c;--bg-card:#fff;--text:#0d0e12;--muted:#64748b;--border:#000;--radius:12px;--accent:#2563eb;--accent-hover:#1d4ed8}*{box-sizing:border-box}html,body{background:var(--bg-main);min-height:100vh;color:var(--text);margin:0;font-family:Plus Jakarta Sans,Arial,Helvetica,sans-serif;overflow:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:99px}::-webkit-scrollbar-thumb:hover{background:#ffffff3d}.auth-shell{background:#f1f5f9;justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-split-container{background:#fff;border-radius:24px;flex-direction:row;width:100%;max-width:1080px;min-height:75vh;max-height:90vh;padding:12px;display:flex;box-shadow:0 25px 50px -12px #00000014}.auth-form-side{flex-direction:column;flex:1;padding:24px 48px;display:flex;overflow-y:auto}.auth-form-header{color:var(--text);align-items:center;gap:12px;margin-bottom:16px;font-size:1.15rem;font-weight:800;display:flex}.auth-form-header svg{color:var(--accent)}.auth-header-text{text-align:center;margin-bottom:16px}.auth-header-text h1{color:var(--text);letter-spacing:-.02em;margin:0 0 8px;font-size:1.75rem;font-weight:700}.auth-desc{color:var(--muted);font-size:.85rem}.auth-form-side label{color:var(--text);text-transform:uppercase;letter-spacing:.5px;flex-direction:column;gap:6px;font-size:.75rem;font-weight:600;display:flex}.auth-form-side input[type=email],.auth-form-side input[type=password],.auth-form-side input[type=text]{height:40px;color:var(--text);text-transform:none;letter-spacing:normal;background:0 0;border:1px solid #e2e8f0;border-radius:8px;outline:none;padding:0 12px;font-size:.85rem;transition:all .2s}.auth-form-side input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #2563eb1a}.auth-options{text-transform:none;letter-spacing:normal;justify-content:space-between;align-items:center;margin:4px 0 12px;font-size:.75rem;display:flex}.auth-options label{color:var(--muted);cursor:pointer;text-transform:none;letter-spacing:normal;flex-direction:row;align-items:center;font-weight:500}.auth-options a{color:var(--accent);font-weight:600;text-decoration:none}.auth-options a:hover{text-decoration:underline}.btn-primary-auth{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:8px;width:100%;height:40px;font-size:.9rem;font-weight:600;transition:all .2s;box-shadow:0 4px 14px #2563eb40}.btn-primary-auth:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-1px)}.btn-primary-auth:disabled{opacity:.7;cursor:not-allowed}.auth-divider{text-align:center;color:var(--muted);text-transform:uppercase;align-items:center;margin:16px 0;font-size:.75rem;font-weight:500;display:flex}.auth-divider:before,.auth-divider:after{content:"";border-bottom:1px solid #e2e8f0;flex:1}.auth-divider:not(:empty):before{margin-right:1em}.auth-divider:not(:empty):after{margin-left:1em}.social-btns-row{gap:16px;margin-bottom:16px;display:flex}.social-btn{height:40px;color:var(--text);cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:8px;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.social-btn:hover{background:#f8fafc;border-color:#cbd5e1}.social-btn svg{width:16px;height:16px}.auth-footer-text{text-align:center;color:var(--muted);margin-bottom:auto;font-size:.85rem}.auth-footer-text a{color:var(--accent);cursor:pointer;font-weight:600;text-decoration:none}.auth-footer-text a:hover{text-decoration:underline}.auth-bottom-links{color:#94a3b8;justify-content:space-between;margin-top:16px;font-size:.75rem;display:flex}.auth-graphic-side{background:var(--accent);color:#fff;border-radius:20px;flex-direction:column;flex:1;padding:48px;display:flex;position:relative;overflow:hidden}.auth-graphic-side:before{content:"";pointer-events:none;background-image:radial-gradient(circle at 80% 20%,#ffffff1a 0%,#0000 40%),radial-gradient(circle at 20% 80%,#0000001a 0%,#0000 40%);position:absolute;inset:0}.bg-shape{pointer-events:none;border:2px solid #ffffff0d;border-radius:50%;position:absolute}.bg-shape-1{border-width:40px;width:600px;height:600px;top:-100px;right:-200px}.bg-shape-2{background:#ffffff08;width:400px;height:400px;bottom:-150px;left:-100px}.auth-graphic-text{z-index:10;margin-bottom:48px;position:relative}.auth-graphic-text h2{letter-spacing:-.02em;margin:0 0 16px;font-size:2.25rem;font-weight:700;line-height:1.2}.auth-graphic-text p{opacity:.9;max-width:400px;font-size:.95rem;line-height:1.5}.auth-graphic-dashboard{z-index:10;flex:1;justify-content:center;align-items:center;display:flex;position:relative}.dashboard-svg{filter:drop-shadow(0 25px 35px #00000040);width:100%;max-width:420px;height:auto}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes pulse-ring{0%{stroke-dasharray:0 1000}to{stroke-dasharray:200 1000}}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes bar-grow{0%{transform:scaleY(0)}to{transform:scaleY(1)}}.svg-float-1{animation:6s ease-in-out infinite float}.svg-float-2{animation:7s ease-in-out 1s infinite float}.svg-float-3{animation:8s ease-in-out 2s infinite float}.svg-bar{transform-origin:bottom;animation:1.5s cubic-bezier(.1,.8,.2,1) forwards bar-grow}.svg-ring{animation:3s cubic-bezier(.1,.8,.2,1) forwards pulse-ring}.workspace{grid-template-columns:260px minmax(0,1fr);height:100vh;display:grid}.sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border);flex-direction:column;gap:16px;height:100%;padding:12px 14px;display:flex}.sidebar-header{margin-bottom:4px}.new-chat-btn{width:100%;min-height:44px;color:var(--text);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;justify-content:space-between;align-items:center;padding:0 12px;font-size:.9rem;font-weight:600;transition:all .2s;display:flex}.new-chat-btn:hover{background:var(--bg-card)}.plus-icon{opacity:.8;font-size:1.1rem}.history-section{flex-direction:column;flex:1;gap:20px;min-height:0;padding-right:2px;display:flex;overflow-y:auto}.history-group{flex-direction:column;gap:6px;display:flex}.history-group-title{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin:0 0 4px;padding:0 12px;font-size:.72rem;font-weight:800}.history-group-list{flex-direction:column;gap:4px;display:flex}.conversation-item{border-radius:8px;justify-content:space-between;align-items:center;height:38px;padding:0 12px;transition:all .2s;display:flex;position:relative}.conversation-item:hover,.conversation-item.active{background:var(--bg-card)}.conv-select-btn{color:var(--text);text-align:left;text-overflow:ellipsis;white-space:nowrap;cursor:pointer;background:0 0;border:0;flex:1;height:100%;padding:0;font-size:.85rem;font-weight:500;overflow:hidden}.item-actions{opacity:0;gap:6px;transition:opacity .2s;display:flex}.conversation-item:hover .item-actions{opacity:.8}.action-icon-btn{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:4px;justify-content:center;align-items:center;padding:2px;font-size:.85rem;display:flex}.action-icon-btn:hover{color:var(--text);background:#ffffff14}.action-icon-btn.delete:hover{color:#ef4444;background:#ef444426}.rename-input{border:1px solid var(--border-focus);height:28px;color:var(--text);background:#ffffff0d;border-radius:4px;outline:none;flex:1;padding:0 8px;font-size:.85rem}.empty-sidebar-state{color:var(--muted);padding:0 12px;font-size:.8rem}.sidebar-footer{border-top:1px solid var(--border);flex-direction:column;gap:8px;padding-top:14px;display:flex}.footer-profile-btn{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:12px;padding:8px;transition:background .2s;display:flex}.footer-profile-btn:hover{background:var(--bg-card)}.profile-avatar{background:#6366f1;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:.85rem;font-weight:700;display:flex;box-shadow:0 4px 10px #6366f133}.profile-details{flex-direction:column;flex:1;min-width:0;display:flex}.profile-name{text-overflow:ellipsis;white-space:nowrap;font-size:.85rem;font-weight:600;overflow:hidden}.profile-subtext{color:var(--muted);font-size:.72rem}.logout-btn-sidebar{border:0!important;min-height:28px!important;font-size:.8rem!important}.main-viewport{background:var(--bg-main);height:100vh}.chat{grid-template-rows:60px minmax(0,1fr) auto;height:100%;display:grid}.chat-header{background:0 0;border-bottom:0;justify-content:space-between;align-items:center;height:60px;padding:0 24px;display:flex}.model-selector{color:var(--muted);cursor:pointer;white-space:nowrap;font-size:1.1rem;font-weight:600}.model-selector:hover{color:var(--text)}.header-right{align-items:center;gap:16px;display:flex}.status{color:var(--muted);white-space:nowrap;margin:0;font-size:.85rem}.status.error{color:#ef4444}.messages{flex-direction:column;align-items:center;gap:28px;width:100%;padding:32px 24px;display:flex;overflow-y:auto}.message-group{align-items:start;gap:20px;width:100%;max-width:900px;display:flex}.user-group{justify-content:flex-end}.message-avatar{color:#fff;-webkit-user-select:none;user-select:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:.8rem;font-weight:800;display:flex}.user-avatar{background:#6366f1;display:none}.assistant-avatar{background:linear-gradient(135deg,#10b981 0%,#059669 100%)}.message-bubble-wrapper{flex-direction:column;gap:6px;max-width:85%;display:flex}.message-bubble{box-shadow:none;border-radius:18px;padding:12px 18px}.user-group .message-bubble{background:var(--bg-card);color:var(--text)}.assistant-group .message-bubble{color:var(--text);background:0 0;border:0;padding-top:4px;padding-left:0}.message-bubble span{text-transform:uppercase;color:var(--accent);margin-bottom:6px;font-size:.72rem;font-weight:800;display:block}.message-bubble p{white-space:pre-wrap;margin:0;font-size:.96rem;line-height:1.62}.tool-pill{border:1px solid var(--border);color:var(--muted);background:#ffffff0d;border-radius:12px;align-items:center;gap:8px;margin-top:14px;padding:6px 14px;font-size:.8rem;display:inline-flex}.tool-icon{font-size:.85rem}.message-actions{opacity:0;gap:12px;transition:opacity .2s;display:flex}.message-group:hover .message-actions{opacity:1}.action-btn{cursor:pointer;color:var(--muted)!important;background:0 0!important;border:0!important;border-radius:4px!important;min-height:auto!important;padding:4px 6px!important;font-size:.76rem!important;font-weight:500!important}.action-btn:hover{color:var(--text)!important;background:#ffffff0d!important}.typing-indicator{align-items:center;gap:4px;height:12px;margin-bottom:8px;display:flex}.typing-indicator span{background:var(--text);border-radius:50%;width:6px;height:6px;margin-bottom:0;animation:1.4s ease-in-out infinite both typing;display:block}@keyframes typing{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.pending-text{color:var(--muted);font-style:italic}.composer-container{background:0 0;gap:8px;width:100%;padding:12px 24px 32px;display:flex;flex-direction:column!important;align-items:center!important}.composer-box{background:var(--bg-card);border:1px solid var(--border);border-radius:24px;flex-direction:column;width:100%;max-width:900px;padding:8px 12px;transition:all .2s;display:flex}.composer-box textarea{width:100%;height:48px;color:var(--text);resize:none;background:0 0;border:0;outline:none;padding:8px 12px;font-size:.95rem;line-height:1.5}.composer-actions{justify-content:space-between;align-items:center;padding:2px 8px;display:flex}.composer-hints{color:var(--muted);font-size:.72rem}.send-arrow-btn{width:32px;height:32px;color:var(--bg-main);cursor:pointer;background:#fff;border:0;border-radius:50%;justify-content:center;align-items:center;font-size:1.1rem;font-weight:800;transition:transform .2s,opacity .2s;display:flex;min-height:32px!important;padding:0!important}.send-arrow-btn:disabled{color:#fff3;cursor:not-allowed;background:#ffffff14}.send-arrow-btn:hover:not(:disabled){transform:scale(1.05)}.empty-state{text-align:center;flex-direction:column;place-self:center;align-items:center;width:100%;max-width:720px;margin:auto;display:flex}.brand-badge-large{color:#000;background:#fff;border:2px solid #000;border-radius:8px;justify-content:center;align-items:center;width:64px;height:64px;margin-bottom:24px;font-size:2.2rem;font-weight:900;display:flex;box-shadow:4px 4px #000}.empty-state h2{letter-spacing:-.02em;margin:0 0 32px;font-size:2rem;font-weight:700}.suggestions-grid{grid-template-columns:1fr 1fr;gap:12px;width:100%;display:grid}.suggestion-card{border:1px solid var(--border);text-align:left;cursor:pointer;background:0 0;border-radius:12px;padding:14px 18px;transition:all .2s;min-height:auto!important}.suggestion-card:hover{background:var(--bg-card)}.suggestion-card h5{color:var(--text);margin:0 0 4px;font-size:.88rem;font-weight:600}.suggestion-card p{color:var(--muted);margin:0;font-size:.78rem}.modal-backdrop{z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000a6;place-items:center;display:grid;position:fixed;inset:0}.modal-content{background:var(--bg-main);border:1px solid var(--border);border-radius:var(--radius);grid-template-columns:200px minmax(0,1fr);width:min(820px,90%);height:min(540px,80%);display:grid;overflow:hidden;box-shadow:0 25px 50px #00000080}.modal-sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border);flex-direction:column;gap:16px;padding:24px 16px;display:flex}.modal-sidebar h3{margin:0 0 12px;padding:0 8px;font-size:1.15rem;font-weight:700}.modal-nav{flex-direction:column;gap:6px;display:flex}.modal-nav-btn{color:var(--muted);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;gap:8px;min-height:38px;padding:0 12px;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.modal-nav-btn:hover,.modal-nav-btn.active{background:var(--bg-card);color:var(--text)}.modal-body{padding:32px;position:relative;overflow-y:auto}.modal-close-btn{color:var(--muted);cursor:pointer;background:0 0;border:0;font-size:1.25rem;position:absolute;top:20px;right:20px;min-height:auto!important}.modal-close-btn:hover{color:var(--text)}.modal-tab-panel h2{margin:0 0 6px;font-size:1.4rem;font-weight:700}.tab-description{color:var(--muted);margin:0 0 24px;font-size:.85rem}.settings-layout{grid-template-columns:1fr 1fr;gap:24px;display:grid}.api-key-panel-modal{flex-direction:column;gap:16px;display:flex}.actions-row-modal{justify-content:flex-end;display:flex}.key-status-list h4{margin:0 0 12px;font-size:.9rem;font-weight:700}.key-checklist{flex-direction:column;gap:12px;display:flex}.checklist-item{background:var(--bg-sidebar);border:1px solid var(--border);border-radius:8px;justify-content:space-between;align-items:center;padding:12px 14px;display:flex}.provider-status-info{align-items:center;gap:10px;display:flex}.status-dot{background:#475569;border-radius:50%;width:8px;height:8px}.status-dot.active{background:#10b981;box-shadow:0 0 8px #10b98180}.provider-status-info h5{margin:0;font-size:.85rem}.provider-status-info span{color:var(--muted);font-size:.72rem}.btn-delete-key{border-radius:4px!important;min-height:26px!important;padding:0 10px!important;font-size:.72rem!important}.knowledge-panel-modal{flex-direction:column;gap:16px;display:flex}.general-details-list{background:var(--bg-sidebar);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:14px;padding:20px;display:flex}.detail-row{border-bottom:1px solid #ffffff0a;justify-content:space-between;padding-bottom:10px;font-size:.88rem;display:flex}.detail-row:last-child{border:0;padding-bottom:0}.detail-row span{color:var(--muted)}label{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;flex-direction:column;gap:6px;font-size:.76rem;font-weight:700;display:flex}input,select,textarea{background:var(--bg-sidebar);border:1px solid var(--border);width:100%;color:var(--text);font:inherit;border-radius:8px;outline:none;padding:0 12px;font-size:.9rem;transition:all .2s}input,select{height:40px}textarea{min-height:120px;padding:12px}input:focus,select:focus,textarea:focus{border-color:var(--border-focus)}button{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:8px;min-height:40px;font-size:.88rem;font-weight:700;transition:all .2s}button:hover:not(:disabled){background:var(--accent-hover)}button:disabled{opacity:.4;cursor:not-allowed}.ghost{border:1px solid var(--border)!important;color:var(--text)!important;background:0 0!important}.ghost:hover:not(:disabled){background:var(--bg-card)!important}@media (max-width:768px){.workspace{grid-template-columns:1fr}.sidebar{display:none}.messages{padding:24px 16px}.composer-container{padding:12px 16px 24px}.suggestions-grid{grid-template-columns:1fr}.modal-content{grid-template-columns:1fr;height:90%}.modal-sidebar{flex-direction:row;height:60px;padding:12px;overflow-x:auto}.modal-sidebar h3{display:none}.modal-nav{flex-direction:row}.settings-layout{grid-template-columns:1fr}}.eyebrow{text-transform:uppercase;letter-spacing:.15em;color:var(--accent);margin-bottom:8px;font-size:.75rem;font-weight:700}.auth-actions{flex-direction:column;gap:12px;margin-top:24px;display:flex}.pending-group{opacity:.85}.pending-bubble{border-left:3px solid var(--accent)!important;background:var(--bg-card)!important}.pending-text{color:var(--muted);margin-top:8px;font-size:.85rem;font-style:italic}.typing-indicator{align-items:center;gap:4px;height:20px;display:flex}.typing-indicator span{background:var(--text);border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite both typing-dot}.typing-indicator span:first-child{animation-delay:-.32s}.typing-indicator span:nth-child(2){animation-delay:-.16s}@keyframes typing-dot{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.sidebar{color:#fff;background-image:linear-gradient(#ffffff08 1px,#0000 1px),linear-gradient(90deg,#ffffff08 1px,#0000 1px);background-size:24px 24px}.sidebar-logo{color:#fff;letter-spacing:-.02em;margin-bottom:16px;padding:4px 12px;font-size:1.4rem;font-weight:800}.sidebar .new-chat-btn{color:#fff;border:1px solid #ffffff26}.sidebar .new-chat-btn:hover{background:#ffffff14}.sidebar .conv-select-btn{font-size:.84rem;font-weight:500;color:#e2e8f0!important;box-shadow:none!important;background:0 0!important;border:0!important;outline:none!important}.sidebar .conv-select-btn:hover,.sidebar .conv-select-btn:focus,.sidebar .conv-select-btn:focus-visible,.sidebar .conv-select-btn:active{box-shadow:none!important;color:#fff!important;background:0 0!important;outline:none!important}.sidebar .action-icon-btn{color:#ffffff80;background:0 0!important;border:0!important;outline:none!important}.sidebar .action-icon-btn:hover{color:#fff!important;background:#ffffff26!important}.sidebar .conversation-item{margin-bottom:2px;box-shadow:none!important;background:0 0!important;border:0!important;border-radius:8px!important;transition:background-color .15s,color .15s!important}.sidebar .conversation-item:hover{background:#ffffff14!important}.sidebar .conversation-item.active{font-weight:600;background:#ffffff26!important}.sidebar .conversation-item.active .conv-select-btn{font-weight:600;color:#fff!important}.profile-welcome{color:#ffffff80;font-size:.72rem;font-weight:500}.footer-profile-btn .profile-avatar{border:2px solid #fff;box-shadow:2px 2px #fff3}.user-group{flex-direction:row-reverse;justify-content:flex-start!important;width:100%!important;max-width:900px!important}.user-group .message-avatar{color:#000;background:#fff;border:2px solid #000;border-radius:6px;margin-left:16px;margin-right:0;box-shadow:2px 2px #000;display:flex!important}.user-group .message-bubble-wrapper{align-items:flex-end}.user-group .message-bubble{color:#000!important;background:#fff!important;border:2px solid #000!important;border-radius:8px!important;box-shadow:4px 4px #000!important}.assistant-group .message-avatar{color:#fff;background:#2563eb;border:2px solid #000;border-radius:6px;box-shadow:2px 2px #000;display:flex!important}.assistant-group .message-bubble{color:#000!important;background:#fff!important;border:2px solid #cbd5e1!important;border-left:6px solid #1e3a8a!important;border-radius:8px!important;padding:16px 20px!important;box-shadow:2px 2px 8px #0000000a!important}.suggestion-card{color:#000!important;background:#fff!important;border:2px solid #000!important;border-radius:8px!important;transition:transform .2s,box-shadow .2s!important;box-shadow:4px 4px #000!important}.suggestion-card:hover{transform:translate(-2px,-2px);box-shadow:6px 6px #000!important}.chat-header{background:#fff!important;border-bottom:2px solid #cbd5e1!important}.header-tools{align-items:center;gap:12px;display:flex}.header-warning-icon{cursor:pointer;background:#fff;border:2px solid #000;border-radius:6px;padding:4px 8px;font-size:1.25rem;box-shadow:2px 2px #000}.header-tool-btn{cursor:pointer;background:#fff;border:2px solid #000;border-radius:6px;padding:4px 8px;font-size:1rem;box-shadow:2px 2px #000}.header-tool-btn:hover{background:#f1f5f9}.header-search-capsule{background:#fff;border:2px solid #000;border-radius:99px;align-items:center;padding:4px 12px;display:flex;box-shadow:2px 2px #000}.header-search-capsule input{color:#000;background:0 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