:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;--primary-color: #10a37f;--secondary-color: #6366f1;--accent-color: #646cff;--success-color: #22c55e;--warning-color: #f59e0b;--error-color: #dc2626;--delete-color: rgba(211, 47, 47, .7);--background-color: #ffffff;--paper-color: #f9fafb;--sidebar-bg: #f9fafb;--border-color: rgba(0, 0, 0, .12);--hover-bg: rgba(0, 0, 0, .04);--active-bg: rgba(0, 0, 0, .08);--text-primary: rgba(0, 0, 0, .87);--text-secondary: rgba(0, 0, 0, .6);--text-disabled: rgba(0, 0, 0, .38);color-scheme:light dark;color:var(--text-primary);background-color:var(--background-color);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme: dark){:root{--primary-color: #10b981;--secondary-color: #818cf8;--accent-color: #818cf8;--success-color: #22c55e;--warning-color: #f59e0b;--error-color: #ef4444;--delete-color-dark: rgba(255, 82, 82, .8);--background-color: #1e1e2e;--paper-color: #2a2a3c;--sidebar-bg-dark: #1a1a1a;--border-color-dark: rgba(255, 255, 255, .12);--hover-bg-dark: rgba(255, 255, 255, .08);--active-bg-dark: rgba(255, 255, 255, .12);--text-primary-dark: rgba(255, 255, 255, .9);--text-secondary-dark: rgba(255, 255, 255, .7);--text-disabled-dark: rgba(255, 255, 255, .5)}}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background-color);color:var(--text-color)}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{width:100%;height:100%;display:flex}h1{font-size:3.2em;line-height:1.1}a{font-weight:500;color:var(--primary-color);text-decoration:inherit}a:hover{color:var(--accent-color)}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--paper-color);cursor:pointer;transition:border-color .25s}button:hover{border-color:var(--primary-color)}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.document-library{display:flex;flex-direction:column;height:100%;overflow:hidden}.document-actions{display:flex;justify-content:space-between;margin-bottom:16px;gap:8px}.search-field{flex-grow:1}.session-tags{margin-bottom:16px}.tag-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.referenced-documents,.tag-references{margin-bottom:8px}.tag-autocomplete{margin-top:8px}.divider,.documents-header{margin:8px 0}.loading-container{display:flex;justify-content:center;padding:16px}.no-documents{padding:16px 0;text-align:center}.documents-list{overflow-y:auto;flex-grow:1}.document-item{border-radius:4px;margin-bottom:4px;transition:background-color .2s ease;position:relative}.document-in-chat{background-color:rgba(var(--primary-color-rgb),.08);border-left:3px solid var(--primary-color)}.document-direct-reference{background-color:rgba(var(--secondary-color-rgb),.08);border-left:3px solid var(--secondary-color)}.document-icon{margin-right:8px;color:var(--text-secondary)}.document-item-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.document-tag{background-color:var(--paper-color);cursor:pointer}.document-item .document-actions{position:absolute;right:10px;top:50%;transform:translateY(-50%);margin-bottom:0;opacity:0;transition:opacity .2s ease}.document-item:hover .document-actions{opacity:1}.upload-content{display:flex;flex-direction:column;gap:16px;padding:8px 0}.file-select-button{align-self:flex-start}.selected-file{font-style:italic}.tags-heading{margin-top:8px}.tag-input{display:flex;gap:8px}.tag-field{flex-grow:1}.upload-tags{display:flex;flex-wrap:wrap;gap:8px}.upload-tag{background-color:var(--paper-color)}.document-tags-header{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.view-tag{background-color:var(--paper-color);cursor:pointer}.active-tag{background-color:rgba(var(--primary-color-rgb),.1);border:1px solid var(--primary-color)}.document-preview{background-color:var(--background-color);padding:16px;border-radius:4px;max-height:400px;overflow:auto;font-family:monospace;white-space:pre-wrap;border:1px solid var(--border-color)}.embedding-progress-container{margin:1.2rem 0;background-color:rgba(var(--paper-color-rgb),.8);border-radius:8px;padding:1rem;box-shadow:0 2px 4px rgba(var(--background-color-rgb),.1);border:1px solid rgba(var(--primary-color-rgb),.1);position:relative;overflow:hidden}.embedding-progress-container:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(45deg,rgba(var(--primary-color-rgb),.05) 25%,rgba(var(--secondary-color-rgb),.05),rgba(var(--primary-color-rgb),.05) 75%);background-size:400% 400%;opacity:.5;pointer-events:none;animation:gradientBg 8s ease infinite;z-index:0}.progress-header,.progress-bar-wrapper,.progress-stats{position:relative;z-index:1}.progress-header{display:flex;justify-content:space-between;margin-bottom:.5rem;font-size:.9rem;color:var(--text-color)}.progress-bar-wrapper{position:relative;height:10px;border-radius:5px;background-color:rgba(var(--text-color-rgb),.1);overflow:hidden;margin-bottom:.8rem}.progress-bar{height:100%;background:linear-gradient(90deg,var(--primary-color),var(--secondary-color));background-size:200% 100%;border-radius:5px;transition:width .3s ease;animation:shimmer 2s infinite linear}.progress-stats{display:flex;justify-content:space-between;font-size:.8rem;color:rgba(var(--text-color-rgb),.7)}.chunk-pulse{display:inline-block;width:8px;height:8px;background-color:var(--accent-color);border-radius:50%;margin-right:8px;position:relative;top:-1px;animation:pulse 1.5s infinite}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 rgba(var(--accent-color-rgb),.7)}70%{transform:scale(1);box-shadow:0 0 0 6px rgba(var(--accent-color-rgb),0)}to{transform:scale(.95);box-shadow:0 0 rgba(var(--accent-color-rgb),0)}}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}@keyframes gradientBg{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.header{border-bottom:1px solid rgba(0,0,0,.12);background-color:transparent!important}.header-toolbar{padding:12px 24px}.header-title-container{display:flex;flex-direction:column;width:100%}.header-title{font-weight:600;margin-bottom:4px}.header-metadata{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:4px}.header-chip{height:24px;font-size:.75rem}.header-metadata .MuiFormControl-root{margin-bottom:0}@media (prefers-color-scheme: dark){.header{border-bottom:1px solid rgba(255,255,255,.12)}.header-chip{background-color:#ffffff14}}.welcome-container{height:100%;display:flex;align-items:center;justify-content:center}.welcome-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:2rem;width:100%}.welcome-main-title{display:flex;align-items:center;gap:12px;margin-bottom:1rem;font-weight:600}.title-icon{color:var(--primary-color, #10a37f)}.welcome-subtitle{margin-bottom:3rem;font-weight:400}.example-queries-container{max-width:800px;margin:0 auto}.example-query{display:flex;align-items:flex-start;gap:12px;padding:16px;border-radius:8px;cursor:pointer;transition:all .2s ease;height:100%;text-align:left;border:1px solid rgba(0,0,0,.1)}.example-query:hover{background-color:#0000000a;transform:translateY(-2px);box-shadow:0 4px 8px #0000000d}.query-icon{color:var(--primary-color, #10a37f);margin-top:2px}@media (prefers-color-scheme: dark){.welcome-subtitle{color:var(--text-secondary, rgba(255, 255, 255, .7))}.example-query{border:1px solid rgba(255,255,255,.1)}.example-query:hover{background-color:#ffffff0d;box-shadow:0 4px 8px #0003}}.document-references{margin-top:16px;margin-bottom:16px;border-radius:8px;overflow:hidden}.references-title{padding:12px 16px;font-weight:600}.document-accordion{border-bottom:1px solid rgba(0,0,0,.08)}.document-accordion:last-child{border-bottom:none}.document-header{display:flex;align-items:center;width:100%}.doc-icon{margin-right:8px;color:#607d8b}.doc-name{flex-grow:1;font-weight:500}.chunk-count{margin-left:8px;background-color:#e0f2f1;color:#00796b;font-size:.7rem;height:20px}.chunk-container{margin-bottom:8px}.chunk-header{margin-bottom:4px}.chunk-content{background-color:#00000005;padding:8px 12px;border-radius:4px;border-left:3px solid #b0bec5}.chunk-divider{margin:12px 0}.chat-messages{flex:1;overflow-y:auto;padding:20px}.messages-container{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:24px}.message-group{display:flex;flex-direction:column;gap:8px}.input-area{padding:16px 20px;border-top:1px solid rgba(0,0,0,.1);background-color:var(--background-color)}.input-container{display:flex;align-items:flex-end;gap:12px;max-width:800px;margin:0 auto}.message-input{flex:1}.message-input .MuiOutlinedInput-root{border-radius:12px}.send-button{height:40px;width:40px}.input-footer{max-width:800px;margin:8px auto 0;text-align:center}.chat-content{display:flex;flex-direction:column;height:100%;overflow:hidden;position:relative}.welcome-container{flex:1;display:flex;align-items:center;justify-content:center}.chat-container{flex:1;overflow:hidden;display:flex;flex-direction:column}.chat-container{flex:1;display:flex;flex-direction:column;height:100%;overflow:hidden;background-color:var(--background-color)}.layout-container{display:flex;width:100%;height:100vh;overflow:hidden}