.file-viewer-modal{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .2s ease-out}.file-viewer-modal__content{background:var(--color-background);border-radius:16px;max-width:95vw;max-height:95vh;width:100%;max-width:1200px;display:flex;flex-direction:column;box-shadow:0 25px 50px #0006;animation:slideUp .3s ease-out;overflow:hidden}.file-viewer-modal__header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;background:#ffffff26;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid rgba(255,255,255,.2);flex-shrink:0}@supports not (backdrop-filter: blur(1px)){.file-viewer-modal__header{background:#ffffffe6;border-bottom:1px solid rgba(255,255,255,.3)}}.file-viewer-modal__title{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.file-viewer-modal__name{font-size:17px;font-weight:600;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:-.01em}.file-viewer-modal__size{font-size:13px;color:var(--color-text-secondary);font-weight:400}.file-viewer-modal__actions{display:flex;gap:8px;flex-shrink:0}.file-viewer-modal__action-button{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--color-border);border-radius:6px;background:var(--color-background-secondary);color:var(--color-text);cursor:pointer;transition:all .2s ease}.file-viewer-modal__action-button:hover{background:var(--color-background-tertiary);border-color:var(--color-border-hover)}.file-viewer-modal__action-button--close:hover{background:#dc2626;border-color:#dc2626;color:#fff}.file-viewer-modal__body{flex:1;display:flex;align-items:stretch;justify-content:stretch;padding:0;overflow:hidden;min-height:0}.file-viewer-modal__preview{width:100%;height:100%;display:flex;align-items:stretch;justify-content:stretch;min-height:0}.file-viewer-modal__iframe{width:100%;height:100%;border:none;min-height:600px}.file-viewer-modal__file-info{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;padding:20px;width:100%}.file-viewer-modal__icon{color:var(--color-text-secondary)}.file-viewer-modal__file-details{display:flex;flex-direction:column;gap:8px}.file-viewer-modal__file-name{font-size:18px;font-weight:500;color:var(--color-text);margin:0}.file-viewer-modal__file-type{font-size:14px;color:var(--color-text-secondary);margin:0}.file-viewer-modal__file-size{font-size:12px;color:var(--color-text-secondary);margin:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.chat-input-form{width:100%}.chat-input-wrapper{background:#1f1f1f;border:1px solid #374151;border-radius:12px;padding:16px;box-shadow:0 1px 3px #0000004d;transition:all .3s ease;position:relative;display:flex;align-items:flex-end;gap:12px}.chat-input-wrapper:focus-within{border-color:#ffc72c;box-shadow:0 0 0 2px #ffc72c33}.chat-input-field{flex:1;position:relative;display:flex;align-items:flex-end;z-index:1}.chat-input-textarea{width:100%;border:none;outline:none;resize:none;font-size:16px;line-height:1.5;background:transparent;color:#fff;padding:0 32px 0 0;overflow-y:auto;transition:height .2s ease;box-sizing:border-box;font-family:inherit}.chat-input-textarea--warning{color:#f59e0b}.chat-input-textarea:focus{box-shadow:none;outline:none}.chat-input-textarea::placeholder{color:#6b7280;font-size:16px;line-height:1.5}.chat-input-clear{position:absolute;right:8px;top:50%;transform:translateY(-50%);width:24px;height:24px;border-radius:6px;background:transparent;border:none;color:#9ca3af;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;z-index:1}.chat-input-clear:hover{background:#374151;color:#fff}.chat-input-clear:disabled{opacity:.5}.chat-input-attachments{margin-bottom:12px;display:flex;flex-wrap:wrap;gap:8px}.chat-input-actions{display:flex;align-items:center;gap:8px;flex-shrink:0;z-index:1}.chat-input-counter{font-size:12px;color:#9ca3af;white-space:nowrap;min-width:60px;text-align:right}.animate-spin{animation:spin 1s linear infinite;color:#ffc72c!important}.chat-input-button{width:48px!important;height:48px!important;background:#374151!important;color:#9ca3af!important;border:none!important;border-radius:12px!important;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);transform-origin:center;display:flex!important;align-items:center!important;justify-content:center!important;font-size:16px;font-weight:500;min-width:48px!important;min-height:48px!important}.chat-input-button:hover:not(:disabled){background:#4b5563!important;transform:scale(1.05)}.chat-input-button:active:not(:disabled){transform:scale(.95)}.chat-input-button:disabled{background:#374151!important;color:#6b7280!important;transform:none}.chat-input-button:focus{outline:none;box-shadow:0 0 0 1px #94a3b81a}.chat-input-button--active{background:#ffc72c!important;color:#131313!important}.chat-input-button--active:hover:not(:disabled){background:#e6b800!important}.chat-input-attach-button{width:48px!important;height:48px!important;background:#374151!important;color:#9ca3af!important;border:none!important;border-radius:12px!important;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);transform-origin:center;display:flex!important;align-items:center!important;justify-content:center!important;font-size:16px;font-weight:500;min-width:48px!important;min-height:48px!important}.chat-input-attach-button:hover:not(:disabled){background:#4b5563!important;color:#ffc72c!important;transform:scale(1.05)}.chat-input-attach-button:active:not(:disabled){transform:scale(.95)}.chat-input-attach-button:disabled{background:#374151!important;color:#6b7280!important;transform:none}.chat-input-attach-button:focus{outline:none;box-shadow:0 0 0 1px #94a3b81a}.chat-input-textarea::-webkit-scrollbar{width:4px}.chat-input-textarea::-webkit-scrollbar-track{background:transparent}.chat-input-textarea::-webkit-scrollbar-thumb{background:#fff;border-radius:2px}.chat-input-textarea::-webkit-scrollbar-thumb:hover{background:#f3f4f6}.file-attachment{margin:4px 0;transition:all .2s ease;flex:0 0 auto}.file-attachment--document{width:100%}.file-attachment__compact{display:flex;align-items:center;gap:6px!important;padding:8px 8px 8px 12px;background:#374151e6!important;border:1px solid rgba(75,85,99,.8)!important;border-radius:8px;font-size:13px;max-width:250px;backdrop-filter:blur(8px);transition:all .2s ease;box-shadow:0 0 6px 3px #0000004d!important}.file-attachment__compact-content{display:flex;align-items:center;gap:6px;flex:1;min-width:0}.file-attachment__compact-content--clickable{cursor:pointer;user-select:none}.file-attachment__compact-content--clickable:hover{opacity:.9}.file-attachment__compact:hover{background:#374151;border-color:#4b5563;box-shadow:0 6px 16px #0006}.file-attachment__compact-download{display:flex;align-items:center;justify-content:center;padding:4px;background:transparent;border:none;border-radius:4px;color:#9ca3af;cursor:pointer;transition:all .2s ease;flex-shrink:0}.file-attachment__compact-download:hover{background:#ffffff1a;color:#ffc72c}.file-attachment__compact-download:active{transform:scale(.95)}.file-attachment__compact-content .file-attachment__icon{color:#ffc72c!important;opacity:1!important;flex-shrink:0!important;margin:0!important;padding:0!important;background:none!important;border-radius:0!important;width:auto!important;height:auto!important;display:flex!important;align-items:center!important;justify-content:flex-start!important}.file-attachment__compact-content .file-attachment__name{font-weight:500!important;color:#fff!important;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;margin:0!important;padding:0!important;font-size:13px!important;line-height:1.2!important}.file-attachments-list__items--documents .file-attachment--document{width:100%}.file-attachment__preview-container{position:relative;border-radius:6px;overflow:hidden;transition:all .3s ease}.file-attachment__preview-container--compact{max-width:80px;width:80px}.file-attachment__preview-container--document{width:100%;max-width:100%;min-width:200px}.chat-message__attachments .file-attachment__preview-container--document{background:#ffffff26;border:1px solid rgba(255,255,255,.2);border-radius:16px;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);box-shadow:inset 0 2px 4px #0000000f,inset 0 1px 2px #0000000a,inset 0 -1px #fffc;position:relative;z-index:1;isolation:isolate;will-change:backdrop-filter}.chat-message__attachments .file-attachment__preview-container--document:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.8) 50%,transparent 100%);z-index:2}.file-attachment--with-preview{padding:0;background:transparent;border:none;max-width:120px}.file-attachment__content{display:flex;align-items:center;justify-content:space-between;background:var(--color-background-secondary);border:1px solid var(--color-border);border-radius:6px;padding:8px;transition:all .2s ease;width:100%;min-height:48px}.file-attachment__content--compact{max-width:120px;width:120px;padding:6px;min-height:auto}.file-attachment__preview-container--compact .file-attachment__overlay-content .file-attachment__name,.file-attachment__preview-container--compact .file-attachment__overlay-content .file-attachment__size{display:none}.file-attachment__preview-container--compact .file-attachment__overlay-content{padding:0;justify-content:center;align-items:center}.file-attachment__preview-container--compact .file-attachment__overlay-content .file-attachment__actions{margin:0}.file-attachment__overlay{position:absolute;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease;border-radius:6px;cursor:pointer}.file-attachment__preview-container:hover .file-attachment__overlay{opacity:1}.file-attachment__overlay-content{text-align:center;color:#fff;padding:6px}.file-attachment__overlay-content .file-attachment__name{font-size:11px;font-weight:500;margin-bottom:2px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100px}.file-attachment__overlay-content .file-attachment__size{font-size:9px;color:#fffc;margin-bottom:4px}.file-attachment__overlay-content .file-attachment__actions{display:flex;gap:4px;justify-content:center}.file-attachment__overlay-content .file-attachment__action-button{width:20px;height:20px;padding:0}.file-attachment__icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:#ffffff26;border-radius:8px;margin-right:16px;color:#fff;flex-shrink:0;border:1px solid rgba(255,255,255,.1)}.file-attachment__info{flex:1;min-width:0}.file-attachment__name{font-size:15px;font-weight:500;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px;line-height:1.3;max-width:100%}.file-attachment__size{font-size:13px;color:#ffffffb3;line-height:1.3}.file-attachment__actions{display:flex;align-items:center;gap:8px;margin-left:16px;flex-shrink:0}.file-attachment__action-button{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:8px;color:#ffffffe6;cursor:pointer;transition:all .2s ease}.file-attachment__action-button:hover{background:#ffffff40;border-color:#fff6;color:#fff;transform:scale(1.05)}.file-attachment__action-button--remove:hover{background:#ef4444cc;border-color:#ef4444;color:#fff;transform:scale(1.05)}.file-attachment__overlay-content .file-attachment__action-button{background:#fff3;color:#fff;border:1px solid rgba(255,255,255,.3)}.file-attachment__overlay-content .file-attachment__action-button:hover{background:#ffffff4d;color:#fff;border-color:#ffffff80}.file-attachment__overlay-content .file-attachment__action-button--remove:hover{background:#ef4444cc;color:#fff;border-color:#ef4444}.file-attachment__preview{position:relative;border-radius:8px;overflow:hidden;background:#1f1f1f;border:1px solid #374151;transition:all .2s ease}.file-attachment__preview:hover{border-color:#ffc72c;box-shadow:0 2px 8px #ffc72c33}.file-attachment__preview-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#000c);padding:12px;display:flex;justify-content:space-between;align-items:flex-end;opacity:0;transition:opacity .2s ease}.file-attachment__preview:hover .file-attachment__preview-overlay{opacity:1}.file-attachment__preview-info{flex:1;min-width:0}.file-attachment__preview-info .file-attachment__name{color:#fff;font-size:12px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:2px}.file-attachment__preview-info .file-attachment__size{color:#d1d5db;font-size:10px}.file-attachment__preview-actions{display:flex;align-items:center;gap:4px;margin-left:8px}.file-attachment__preview-actions .file-attachment__action-button{width:24px;height:24px;background:#0009;border:1px solid rgba(255,255,255,.2);color:#fff}.file-attachment__preview-actions .file-attachment__action-button:hover{background:#ffc72ccc;border-color:#ffc72c;color:#131313}.file-attachment__preview-actions .file-attachment__action-button--remove:hover{background:#ef4444cc;border-color:#ef4444;color:#fff}.file-attachments-list{margin:0;padding:8px;transition:all .2s ease;width:100%;box-sizing:border-box;border-radius:12px;position:relative;background:transparent;border:none;box-shadow:none}.file-attachments-list.chat__attachments-below{background:transparent;border:none;box-shadow:none}.file-attachments-list.chat__attachments-above{background:#1f1f1f;border:1px solid #333333;border-radius:12px;z-index:10;box-shadow:0 2px 8px #0000001a}.file-attachments-list__section{margin-bottom:12px}.file-attachments-list__section:last-child{margin-bottom:0}.file-attachments-list__items{display:flex;flex-direction:column;flex-wrap:nowrap;gap:8px;align-items:flex-start}.file-attachments-list__item{flex:0 0 auto;width:auto}.message-list{padding:24px;background:#131313;position:relative}.message-list--empty{display:flex;align-items:center;justify-content:center;min-height:200px}.message-list-content{max-width:750px;padding:0 24px;margin:0 auto;display:flex;flex-direction:column;gap:24px;width:100%;box-sizing:border-box}.message-list-virtual{width:100%}.message-item-wrapper{padding:8px 0}.message-item{width:100%;animation:messageSlideIn .4s cubic-bezier(.4,0,.2,1) forwards;position:relative}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.message-list-empty{text-align:center;color:#9ca3af}.message-list-empty-icon{font-size:48px;margin-bottom:16px;opacity:.5}.message-list-empty-text{font-size:16px;font-weight:500}.chat-message{width:100%}.chat-message--human{display:flex;justify-content:flex-end;width:100%}.chat-message--ai{display:flex;justify-content:flex-start;width:100%;margin-bottom:60px}.chat-message__content{display:flex;flex-direction:column}.chat-message__bubble--human{background:#ffc72c;color:#131313;border-radius:18px 18px 4px;padding:12px 16px;min-width:60px;word-wrap:break-word;box-shadow:0 1px 2px #0000004d;font-size:16px;line-height:1.4;transition:all .2s cubic-bezier(.4,0,.2,1)}.chat-message__bubble--human:hover{box-shadow:0 2px 8px #ffc72c66}.chat-message__bubble--ai{background:#1f1f1f;color:#fff;border-radius:18px 18px 18px 4px;padding:12px 16px;max-width:70%;min-width:60px;word-wrap:break-word;border:1px solid #374151;box-shadow:0 1px 2px #0000004d;font-size:16px;line-height:1.4;transition:all .2s cubic-bezier(.4,0,.2,1)}.chat-message__bubble--ai:hover{box-shadow:0 2px 8px #0006}.chat-message__text{white-space:pre-wrap;margin:0}.chat-message__actions{display:flex;align-items:center;gap:4px;margin-top:6px;opacity:1}.chat-message--human .chat-message__actions{justify-content:flex-end}.chat-message--ai .chat-message__actions{justify-content:flex-start}.chat-message__action-button{width:32px;height:32px;border-radius:6px;background:transparent;border:none;color:#9ca3af;transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;display:flex;align-items:center;justify-content:center;position:relative}.chat-message__action-button:hover{background:#374151;color:#fff;transform:scale(1.05)}.chat-message__action-button:active{transform:scale(.95)}.chat-message__action-button:focus{outline:none;box-shadow:0 0 0 2px #ffc72c80;animation:focusFade 2s ease-out forwards}@keyframes focusFade{0%{box-shadow:0 0 0 2px #ffc72c80}to{box-shadow:none}}.chat-message__action-button[title=Копировать]:hover{background:#ffc72c;color:#131313}.chat-message__markdown{line-height:1.6;color:#fffffff5}.chat-message__paragraph{margin:0 0 16px;line-height:1.6}.chat-message__paragraph:last-child{margin-bottom:0}.chat-message__list{margin:0 0 16px;padding-left:20px;list-style-type:disc}.chat-message__list--ordered{list-style-type:decimal}.chat-message__list-item{margin:0 0 8px;line-height:1.6}.chat-message__list-item:last-child{margin-bottom:0}.chat-message__blockquote{margin:16px 0;padding:12px 16px;border-left:4px solid #FFC72C;background:#ffc72c1a;border-radius:0 8px 8px 0;font-style:italic}.chat-message__code-inline{background:#ffc72c33;color:#ffc72c;padding:2px 6px;border-radius:4px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.9em}.chat-message__code-block{margin:16px 0;padding:16px;background:#1a1a1a;border:1px solid #374151;border-radius:8px;overflow-x:auto;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.9em;line-height:1.5}.chat-message__code-block code{background:transparent;color:#fff;padding:0;border-radius:0}.chat-message__table-container{margin:16px 0;overflow-x:auto;border-radius:8px;border:1px solid #374151}.chat-message__table{width:100%;border-collapse:collapse;background:#1a1a1a}.chat-message__table-header{background:#374151;color:#fff;padding:12px 16px;text-align:left;font-weight:600;border-bottom:1px solid #4b5563}.chat-message__table-cell{padding:12px 16px;border-bottom:1px solid #374151;color:#fff}.chat-message__table-cell:last-child{border-right:none}.chat-message__markdown h1,.chat-message__markdown h2,.chat-message__markdown h3,.chat-message__markdown h4,.chat-message__markdown h5,.chat-message__markdown h6{margin:24px 0 16px;color:#fff;font-weight:600;line-height:1.3}.chat-message__markdown h1{font-size:1.5em;border-bottom:2px solid #FFC72C;padding-bottom:8px}.chat-message__markdown h2{font-size:1.3em;border-bottom:1px solid #FFC72C;padding-bottom:6px}.chat-message__markdown h3{font-size:1.2em}.chat-message__markdown h4{font-size:1.1em}.chat-message__markdown h5,.chat-message__markdown h6{font-size:1em}.chat-message__markdown a{color:#ffc72c;text-decoration:none;border-bottom:1px solid transparent;transition:border-bottom-color .2s ease}.chat-message__markdown a:hover{border-bottom-color:#ffc72c}.chat-message__markdown strong{color:#ffc72c;font-weight:600}.chat-message__markdown em{font-style:italic;color:#d1d5db}.chat-message__markdown hr{border:none;height:1px;background:#374151;margin:24px 0}.chat-message__attachments{margin-top:10px;display:flex;flex-direction:column;gap:8px;max-width:100%}.chat-message--human .chat-message__attachments{align-items:flex-end}.chat-message--ai .chat-message__attachments{align-items:flex-start}.chat-message__attachments .file-attachment{max-width:200px;margin:0}.chat-message__attachments .file-attachment--document{max-width:200px}.chat-message__attachments .file-attachment__content{background:#ffc72c33;border:1px solid rgba(255,199,44,.4);border-radius:8px;padding:10px 14px;min-height:40px;font-size:13px;display:flex;align-items:center;gap:10px;backdrop-filter:blur(8px);box-shadow:0 2px 8px #0000001a}.chat-message--human .chat-message__attachments .file-attachment__content{background:#ffc72c40;border-color:#ffc72c80}.chat-message--ai .chat-message__attachments .file-attachment__content{background:#ffc72c33;border-color:#ffc72c66}.chat-message__attachments .file-attachment__name{font-size:13px;font-weight:600;color:#131313;margin-bottom:2px}.chat-message__attachments .file-attachment__size{font-size:11px;color:#131313b3}.chat-message__attachments .file-attachment__icon{color:#ffc72c;opacity:1}.chat-message--human .chat-message__attachments .file-attachment__name{color:#131313}.chat-message--human .chat-message__attachments .file-attachment__size{color:#131313b3}.chat-message--human .chat-message__attachments .file-attachment__icon{color:#ffc72c}.chat-message__attachments .file-attachment__actions{margin-left:auto}.chat-message__attachments .file-attachment__action-button{background:#ffc72c33;border:1px solid rgba(255,199,44,.3);color:#131313;opacity:.8;cursor:pointer;padding:6px;border-radius:6px;transition:all .2s ease}.chat-message__attachments .file-attachment__action-button:hover{opacity:1;background:#ffc72c4d}.chat-message--human .chat-message__attachments .file-attachment__action-button{background:#ffc72c33;border-color:#ffc72c4d;color:#131313}.chat-message--human .chat-message__attachments .file-attachment__action-button:hover{background:#ffc72c4d}.chat-message__attachments .file-attachment__preview-container{max-width:100px;width:100px;border:1px solid rgba(255,255,255,.2);border-radius:16px;overflow:hidden;box-shadow:inset 0 2px 4px #0000000f,inset 0 1px 2px #0000000a,inset 0 -1px #fff9;background:#ffffff1a;backdrop-filter:blur(15px) saturate(150%);-webkit-backdrop-filter:blur(15px) saturate(150%);position:relative;isolation:isolate}.chat-message__attachments .file-attachment__preview-container--compact{max-width:80px;width:80px}.chat-message--human .chat-message__attachments .file-attachment__preview-container{border:1px solid rgba(0,0,0,.1);background:#ffffff26;backdrop-filter:blur(15px) saturate(150%);-webkit-backdrop-filter:blur(15px) saturate(150%)}.chat-message__attachments .file-attachment__name{font-size:12px;margin-bottom:2px;max-width:10ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-message__attachments .file-attachment__size{display:none}.chat-message__attachments .file-attachment__actions{margin-left:8px;gap:4px}.chat-message__attachments .file-attachment__action-button{width:24px;height:24px;background:#ffffff26;border:1px solid rgba(255,255,255,.25);border-radius:8px;color:#1d1d1f;box-shadow:inset 0 1px 2px #0000000f,inset 0 1px 1px #0000000a,inset 0 -1px #ffffffb3;backdrop-filter:blur(10px) saturate(120%);-webkit-backdrop-filter:blur(10px) saturate(120%);isolation:isolate;will-change:backdrop-filter}.chat-message--human .chat-message__attachments .file-attachment__action-button{background:#fff3;border:1px solid rgba(0,0,0,.12);box-shadow:inset 0 1px 2px #00000014,inset 0 1px 1px #0000000f,inset 0 -1px #fffc;backdrop-filter:blur(10px) saturate(120%);-webkit-backdrop-filter:blur(10px) saturate(120%)}.chat-message__attachments .file-attachment__icon{width:24px;height:24px;margin-right:12px;background:transparent;border:none;border-radius:10px;color:#1d1d1f}.chat-message--human .chat-message__attachments .file-attachment__icon{background:transparent;border:none;color:#1d1d1f}.chat-message__loading{display:flex;align-items:baseline;gap:7px;padding:12px 16px;background:#1f1f1f;border-radius:18px 18px 18px 4px;border:1px solid #374151}.chat-message__loading-text{color:#9ca3af;font-size:14px;font-weight:400;white-space:nowrap;transition:opacity .3s ease-in-out;will-change:opacity}.chat-message__loading-dots{display:flex;gap:4px}.chat-message__loading-dot{width:4px;height:4px;border-radius:50%;background:#ffc72c;animation:pulse 1.5s ease-in-out infinite}.chat-message__loading-dot:nth-child(2){animation-delay:.5s}.chat-message__loading-dot:nth-child(3){animation-delay:1s}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}@font-face{font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.22"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}.chat{display:flex;flex-direction:column;height:calc(100vh - 75px);background:transparent;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow:hidden;position:relative;width:100%}.chat:not(.chat--started){align-items:center;justify-content:center;padding:20px 0}.chat__welcome{text-align:center;margin-bottom:32px}.chat__welcome-title{font-size:28px;font-weight:600;color:#fff;margin:0 0 8px}.chat__welcome-subtitle{font-size:16px;color:#9ca3af;margin:0}.chat__initial{display:flex;align-items:center;justify-content:center;height:100%;width:100%;background:#131313}.chat__initial-content{position:relative;width:100%;max-width:750px;margin:0 auto}.chat__initial-input{width:100%}.chat__messages{flex:1 1 0;overflow-y:auto;overflow-x:hidden;background:#131313;position:relative;min-height:0;width:100vw;margin-left:calc(-50vw + 50%);scroll-behavior:smooth}.chat__messages::-webkit-scrollbar{width:8px}.chat__messages::-webkit-scrollbar-track{background:#1f1f1f80;border-radius:4px}.chat__messages::-webkit-scrollbar-thumb{background:#fff;border-radius:4px;transition:background .2s ease;border:1px solid rgba(31,31,31,.3)}.chat__messages::-webkit-scrollbar-thumb:hover{background:#f3f4f6;border:1px solid rgba(31,31,31,.5)}.chat__scroll-button{position:fixed;bottom:100px;left:50%;transform:translate(-50%);z-index:100;animation:slideUpIn .3s ease-out}.scroll-button{background:#1f1f1f!important;border:1px solid #374151!important;color:#fff!important;padding:8px 12px!important;border-radius:8px!important;display:flex!important;align-items:center!important;gap:6px!important;font-size:14px!important;box-shadow:0 4px 6px -1px #0000004d!important;transition:all .2s ease!important}.scroll-button:hover{background:#374151!important;border-color:#ffc72c!important;color:#ffc72c!important;transform:translateY(-2px)!important}.chat__input-container{flex:0 0 auto;padding:8px 0 20px;position:relative;background:#131313;width:100%;max-width:750px;margin:0 auto;box-sizing:border-box}.chat__error{position:fixed;bottom:20px;left:50%;transform:translate(-50%);z-index:1000;animation:slideUpIn .3s ease-out}.chat__error-content{background:#fef2f2;border:1px solid #fecaca;border-radius:8px;padding:12px 16px;display:flex;align-items:center;gap:8px;box-shadow:0 4px 6px -1px #0000001a;max-width:400px}.chat__error-text{color:#dc2626;font-size:14px;flex:1}.chat__error-close{background:none;border:none;color:#dc2626;font-size:18px;cursor:pointer;padding:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background-color .2s ease}.chat__error-close:hover{background:#fecaca}@keyframes slideUpIn{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.chat--started .chat__initial{animation:slideToBottom .6s cubic-bezier(.4,0,.2,1) forwards}@keyframes slideToBottom{0%{transform:translateY(0) scale(1);opacity:1}30%{transform:translateY(20px) scale(.98);opacity:.9}70%{transform:translateY(60vh) scale(.85);opacity:.3}to{transform:translateY(100vh) scale(.7);opacity:0}}.chat--started .chat__messages{animation:fadeInUp .8s cubic-bezier(.4,0,.2,1) .2s forwards;opacity:0}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.chat--started .chat__input-container{animation:slideDownFromTop .8s cubic-bezier(.4,0,.2,1) .3s forwards;opacity:0;transform:translateY(-100px)}@keyframes slideDownFromTop{0%{opacity:0;transform:translateY(-100px)}to{opacity:1;transform:translateY(0)}}.chat__attachments-above{position:absolute;bottom:calc(100% + 2px);left:0;right:0;z-index:10;transform:none}.chat__attachments-below{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:10}.chat--loading{align-items:center;justify-content:center;background:#131313;opacity:1;transition:opacity .2s ease-in-out}.chat__loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:40px}.chat__loading-spinner{width:60px;height:60px;border:4px solid transparent;border-radius:50%;background:conic-gradient(from 0deg,#3b82f6,#8b5cf6,#ec4899,#f59e0b,#3b82f6);animation:spin 1.2s linear infinite;position:relative}.chat__loading-spinner:before{content:"";position:absolute;inset:4px;background:#131313;border-radius:50%}.chat__loading-text{color:#fff;font-size:16px;margin:0;text-align:center;font-weight:500}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.header{padding:0;position:sticky;top:0;z-index:100}.header-content{max-width:1200px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.header-left{display:flex;align-items:center}.header-right{display:flex;align-items:center;gap:8px}.logo{display:flex;align-items:center;gap:12px}.logo-icon{height:40px;width:auto;object-fit:contain}.logo-text{font-size:20px;font-weight:600;color:#fff;margin:0;letter-spacing:-.025em}.header-button{width:40px;height:40px;border-radius:8px;background:transparent;border:none;color:#9ca3af;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;position:relative}.header-button--new-chat{width:auto;height:auto;min-height:40px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe,#667eea);color:#fff!important;padding:8px 16px;gap:8px;border:none!important;font-weight:600;box-shadow:0 4px 15px #0003;position:relative;overflow:hidden}.header-button:hover:not(.header-button--new-chat){background:#374151;color:#fff;transform:scale(1.05)}.header-button:active:not(.header-button--new-chat){transform:scale(.95)}.header-button--new-chat:active{transform:scale(.95)}.header-button:focus:not(.header-button--new-chat){outline:none;box-shadow:0 0 0 2px #3b82f680}.header-button--new-chat:focus{outline:none;box-shadow:0 0 0 2px #ffffff80}*{box-sizing:border-box}:root{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--text-primary: #1f2937;--text-secondary: #6b7280;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1)}[data-theme=dark]{--bg-primary: #111827;--bg-secondary: #1f2937;--text-primary: #f9fafb;--text-secondary: #d1d5db;--border-color: #374151;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4)}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#131313;color:#fff;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}.app{min-height:100vh;display:flex;flex-direction:column;background:#131313;overflow-x:hidden;transition:background-color .3s ease}.app--dark{background:var(--bg-primary)}*{transition:background-color .3s ease,color .3s ease,border-color .3s ease}@media (max-width: 768px){body{font-size:15px}}@media (max-width: 480px){body{font-size:14px}}*:focus-visible{outline:2px solid #FFC72C;outline-offset:2px}::selection{background:#ffc72c;color:#131313}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#1f1f1f}::-webkit-scrollbar-thumb{background:#fff;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#f3f4f6}