pre code.hljs{padding:1em;display:block;overflow-x:auto}code.hljs{padding:3px 5px}.hljs{color:#24292e;background:#fff}.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:#d73a49}.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:#6f42c1}.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:#005cc5}.hljs-regexp,.hljs-string,.hljs-meta .hljs-string{color:#032f62}.hljs-built_in,.hljs-symbol{color:#e36209}.hljs-comment,.hljs-code,.hljs-formula{color:#6a737d}.hljs-name,.hljs-quote,.hljs-selector-tag,.hljs-selector-pseudo{color:#22863a}.hljs-subst{color:#24292e}.hljs-section{color:#005cc5;font-weight:700}.hljs-bullet{color:#735c0f}.hljs-emphasis{color:#24292e;font-style:italic}.hljs-strong{color:#24292e;font-weight:700}.hljs-addition{color:#22863a;background-color:#f0fff4}.hljs-deletion{color:#b31d28;background-color:#ffeef0}:root{--font-sans:ui-sans-serif, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-serif:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;--font-mono:ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;--bg:#f6f8fb;--bg-elevated:#fff;--bg-sunken:#eef2f7;--bg-hover:#e5ebf3;--bg-active:#dae3ef;--border:#dfe5ee;--border-strong:#c5cfdc;--text:#16202e;--text-muted:#566377;--text-faint:#8a96a8;--accent:#2563eb;--accent-hover:#1d4ed8;--accent-soft:#e6eefd;--accent-contrast:#fff;--success:#2f7d4f;--warning:#a86b0c;--danger:#b42828;--danger-soft:#fbe9e7;--code-bg:#f0f4f9;--user-bubble:#e3ecfa;--shadow-sm:0 1px 2px #0f1e3c0f;--shadow-md:0 4px 16px #0f1e3c14, 0 1px 3px #0f1e3c0f;--shadow-lg:0 18px 48px #0f1e3c24;--radius-sm:6px;--radius:10px;--radius-lg:16px;--radius-xl:22px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--sidebar-w:272px;--chat-w:760px;--ease:cubic-bezier(.2, .7, .2, 1);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#12161d;--bg-elevated:#1a1f28;--bg-sunken:#0e1117;--bg-hover:#232a35;--bg-active:#2c3442;--border:#273040;--border-strong:#3a4556;--text:#e6ebf2;--text-muted:#9ba7b9;--text-faint:#6b778a;--accent:#5b9bff;--accent-hover:#7cb0ff;--accent-soft:#1a2a44;--accent-contrast:#0a1220;--success:#5fbf86;--warning:#e0a446;--danger:#ef6b6b;--danger-soft:#3b2222;--code-bg:#171c25;--user-bubble:#22304a;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 16px #00000059;--shadow-lg:0 18px 48px #00000080;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font:15px/1.55 var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,textarea,select{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}::selection{background:var(--accent-soft)}h1,h2,h3{line-height:1.25}kbd{font:11px var(--font-mono);border:1px solid var(--border);color:var(--text-faint);border-radius:4px;padding:1px 5px}.muted{color:var(--text-muted)}.small{font-size:13px}.grow{flex:1;min-width:0}.pad{padding:var(--space-4)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.center-fill{height:100%;min-height:200px;color:var(--text-muted);place-items:center;display:grid}.row-between{justify-content:space-between;align-items:center;gap:var(--space-2);display:flex}.spin{animation:.9s linear infinite spin}.spin-slow{animation:2.4s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:.35;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}@keyframes fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.btn{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-elevated);cursor:pointer;white-space:nowrap;transition:background .15s var(--ease), border-color .15s, color .15s;justify-content:center;align-items:center;gap:6px;display:inline-flex}.btn--md{height:36px;padding:0 14px;font-size:14px}.btn--sm{height:30px;padding:0 10px;font-size:13px}.btn:hover:not(:disabled){background:var(--bg-hover)}.btn:disabled{opacity:.5;cursor:default}.btn--primary{background:var(--accent);color:var(--accent-contrast);border-color:#0000;font-weight:550}.btn--primary:hover:not(:disabled){background:var(--accent-hover)}.btn--ghost{background:0 0;border-color:#0000}.btn--danger{color:var(--danger)}.icon-btn{border-radius:var(--radius-sm);width:34px;height:34px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:4px;padding:0;transition:background .12s,color .12s;display:inline-flex}.icon-btn span{font-size:12px}.icon-btn--sm{width:auto;min-width:28px;height:28px;padding:0 6px}.icon-btn:hover:not(:disabled),.icon-btn.is-active{background:var(--bg-hover);color:var(--text)}.icon-btn:disabled{opacity:.35;cursor:default}.field{margin-bottom:var(--space-3);color:var(--text-muted);gap:6px;font-size:13px;display:grid}.field input,.field textarea,select,.mem-add input,.instructions,.setting textarea{border:1px solid var(--border);background:var(--bg-elevated);border-radius:var(--radius-sm);width:100%;color:var(--text);outline:none;padding:9px 11px;font-size:14px;transition:border-color .15s,box-shadow .15s}select{cursor:pointer;width:auto;padding:7px 10px}.field input:focus,.field textarea:focus,.mem-add input:focus,.instructions:focus,.setting textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.switch{appearance:none;background:var(--border-strong);cursor:pointer;border-radius:22px;flex:none;width:38px;height:22px;transition:background .2s;position:relative}.switch:after{content:"";width:16px;height:16px;transition:transform .2s var(--ease);box-shadow:var(--shadow-sm);background:#fff;border-radius:50%;position:absolute;top:3px;left:3px}.switch:checked{background:var(--accent)}.switch:checked:after{transform:translate(16px)}.tag{background:var(--bg-sunken);color:var(--text-muted);border:1px solid var(--border);white-space:nowrap;border-radius:999px;align-items:center;gap:4px;margin-left:6px;padding:1px 7px;font-size:11px;display:inline-flex}.tag--live{color:var(--accent);background:var(--accent-soft);border-color:#0000}.pulse{background:var(--accent);border-radius:50%;flex:none;width:7px;height:7px;margin-right:7px;animation:1.2s ease-in-out infinite pulse;display:inline-block}.error-note{background:var(--danger-soft);color:var(--danger);border-radius:var(--radius-sm);margin:var(--space-2) 0;padding:9px 12px;font-size:13.5px}.banner{align-items:center;gap:var(--space-2);padding:8px var(--space-4);background:var(--accent-soft);flex-wrap:wrap;font-size:13.5px;display:flex}.empty{text-align:center;padding:var(--space-7) var(--space-4);color:var(--text-muted)}.empty__icon{color:var(--text-faint);margin-bottom:var(--space-2)}.empty h3{color:var(--text);margin:0 0 6px;font-weight:600}.search-input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elevated);height:36px;color:var(--text-faint);align-items:center;gap:8px;min-width:220px;padding:0 12px;display:inline-flex}.search-input input{min-width:0;color:var(--text);background:0 0;border:0;outline:0;flex:1}.segmented{background:var(--bg-sunken);border-radius:var(--radius-sm);border:1px solid var(--border);flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}.segmented button{cursor:pointer;color:var(--text-muted);background:0 0;border:0;border-radius:5px;padding:5px 11px;font-size:13px}.segmented button.is-active{background:var(--bg-elevated);color:var(--text);box-shadow:var(--shadow-sm)}.menu{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);min-width:200px;box-shadow:var(--shadow-lg);z-index:50;animation:fade-in .12s var(--ease);max-height:70vh;padding:5px;overflow:auto}.menu__item{cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:6px;outline:none;align-items:center;gap:9px;padding:7px 10px;font-size:14px;display:flex}.menu__item[data-highlighted]{background:var(--bg-hover)}.menu__item.is-selected{color:var(--accent)}.menu__item--danger{color:var(--danger)}.menu__item--rich{align-items:flex-start}.menu__item--rich small{color:var(--text-muted);font-size:12px;display:block}.menu__item--rich svg{margin-top:3px}.menu__sep{background:var(--border);height:1px;margin:5px 0}.menu__label{text-transform:uppercase;letter-spacing:.04em;color:var(--text-faint);padding:6px 10px 3px;font-size:11.5px}.modal-overlay{z-index:60;background:#0a142866;animation:.15s fade-in;position:fixed;inset:0}.modal{z-index:61;background:var(--bg-elevated);border-radius:var(--radius-lg);width:min(480px,100vw - 32px);max-height:calc(100vh - 48px);box-shadow:var(--shadow-lg);border:1px solid var(--border);flex-direction:column;display:flex;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.modal--wide{width:min(1000px,100vw - 32px)}.modal__head{padding:var(--space-4) var(--space-5) var(--space-2);justify-content:space-between;align-items:center;display:flex}.modal__title{margin:0;font-size:17px;font-weight:600}.modal__body{padding:var(--space-2) var(--space-5) var(--space-4);overflow:auto}.modal__foot{justify-content:flex-end;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-top:1px solid var(--border);display:flex}.modal__foot .muted{margin-right:auto}.auth{min-height:100%;padding:var(--space-5);background:radial-gradient(1200px 600px at 50% -10%, var(--accent-soft), transparent 70%), var(--bg);place-items:center;display:grid}.auth__card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-xl);width:min(400px,100%);padding:var(--space-6);box-shadow:var(--shadow-md);flex-direction:column;display:flex}.auth__card h1{font-family:var(--font-serif);margin:var(--space-5) 0 4px;font-size:28px;font-weight:500}.auth__card>p{margin:0 0 var(--space-5)}.auth__card .btn{margin-top:var(--space-2);height:40px}.auth__switch{text-align:center;margin:var(--space-4) 0 0;font-size:13.5px}.logo{color:var(--text);letter-spacing:-.01em;align-items:center;gap:9px;font-size:16px;font-weight:650;display:inline-flex}.logo img{object-fit:contain;width:24px;height:24px}.logo--lg img{width:40px;height:40px}.logo--lg{font-size:20px}.shell{height:100%;display:flex;overflow:hidden}.shell__sidebar{flex:none;height:100%}.shell__main{flex:1;min-width:0;height:100%;position:relative;overflow:auto}.shell__menu-btn{z-index:5;display:none;position:absolute;top:10px;left:10px}.shell__scrim{display:none}.sidebar{width:var(--sidebar-w);background:var(--bg-sunken);border-right:1px solid var(--border);height:100%;padding:var(--space-3) var(--space-2) var(--space-2);flex-direction:column;display:flex}.sidebar--collapsed{align-items:center;gap:6px;width:56px}.sidebar__top{padding:2px 6px var(--space-3);justify-content:space-between;align-items:center;display:flex}.sidebar__brand:hover{text-decoration:none}.sidebar__new{height:38px;margin:0 4px var(--space-2);border:1px solid var(--border);background:var(--bg-elevated);border-radius:var(--radius);cursor:pointer;box-shadow:var(--shadow-sm);align-items:center;gap:8px;padding:0 12px;font-weight:550;transition:border-color .15s;display:flex}.sidebar__new:hover{border-color:var(--border-strong)}.sidebar__new kbd{margin-left:auto}.sidebar__nav{margin-bottom:var(--space-3);gap:1px;display:grid}.sidebar__nav a{border-radius:var(--radius-sm);color:var(--text-muted);align-items:center;gap:10px;padding:7px 12px;font-size:14px;display:flex}.sidebar__nav a:hover{background:var(--bg-hover);color:var(--text);text-decoration:none}.sidebar__nav a.active{background:var(--bg-active);color:var(--text)}.sidebar__search{margin:0 4px var(--space-2);border-radius:var(--radius-sm);background:var(--bg);border:1px solid var(--border);height:32px;color:var(--text-faint);align-items:center;gap:7px;padding:0 10px;display:flex}.sidebar__search input{min-width:0;color:var(--text);background:0 0;border:0;outline:0;flex:1;font-size:13.5px}.sidebar__list{flex:1;margin:0 -2px;padding:0 2px;overflow-y:auto}.sidebar__group{margin-bottom:var(--space-3)}.sidebar__label{color:var(--text-faint);padding:6px 12px 4px;font-size:11.5px;font-weight:600}.sidebar__item{border-radius:var(--radius-sm);align-items:center;display:flex;position:relative}.sidebar__item a{min-width:0;color:var(--text);white-space:nowrap;text-overflow:ellipsis;flex:1;padding:6px 12px;font-size:13.5px;overflow:hidden}.sidebar__item a:hover{text-decoration:none}.sidebar__item:hover,.sidebar__item.is-active{background:var(--bg-hover)}.sidebar__item.is-active{background:var(--bg-active)}.sidebar__item-menu{opacity:0;cursor:pointer;color:var(--text-muted);background:0 0;border:0;border-radius:4px;margin-right:4px;padding:4px 6px}.sidebar__item:hover .sidebar__item-menu,.sidebar__item-menu[data-state=open]{opacity:1}.sidebar__item-menu:hover{background:var(--bg-active)}.sidebar__item.is-editing input{border:1px solid var(--accent);background:var(--bg-elevated);border-radius:5px;outline:0;width:100%;margin:2px;padding:5px 9px;font-size:13.5px}.sidebar__empty{color:var(--text-faint);padding:8px 12px;font-size:13px}.sidebar__profile{width:100%;margin-top:var(--space-2);border:0;border-top:1px solid var(--border);cursor:pointer;text-align:left;background:0 0;border-radius:0;align-items:center;gap:10px;padding:8px;display:flex}.sidebar__profile:hover{background:var(--bg-hover);border-radius:var(--radius-sm)}.sidebar__profile-name{flex-direction:column;min-width:0;font-size:13.5px;font-weight:550;display:flex}.sidebar__profile-name small{color:var(--text-faint);text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:400;overflow:hidden}.avatar{background:var(--accent);width:30px;height:30px;color:var(--accent-contrast);border-radius:50%;flex:none;place-items:center;font-size:13px;font-weight:650;display:grid}.home{min-height:100%;padding:var(--space-6) var(--space-4);place-items:center;display:grid}.home__inner{width:min(var(--chat-w), 100%);margin-top:-8vh}.home__greeting{font-family:var(--font-serif);text-align:center;margin:0 0 var(--space-5);letter-spacing:-.01em;font-size:clamp(28px,4vw,40px);font-weight:400}.home__greeting em{color:var(--accent);font-style:normal}.suggestions{margin-top:var(--space-4);flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.suggestion{border:1px solid var(--border);cursor:pointer;color:var(--text-muted);background:0 0;border-radius:999px;align-items:center;gap:7px;padding:7px 12px;font-size:13.5px;transition:all .15s;display:inline-flex}.suggestion:hover{background:var(--bg-elevated);color:var(--text);border-color:var(--border-strong)}.composer{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);padding:12px 12px 8px;transition:border-color .15s,box-shadow .15s;position:relative}.composer:focus-within{border-color:var(--border-strong)}.composer.is-dragging{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}.composer__input{resize:none;background:0 0;border:0;outline:0;width:100%;min-height:28px;max-height:320px;padding:2px 6px 8px;font-size:15.5px;line-height:1.5;display:block}.composer__input::placeholder{color:var(--text-faint)}.composer__bar{justify-content:space-between;align-items:center;gap:var(--space-2);display:flex}.composer__tools,.composer__send{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.composer__files{flex-wrap:wrap;gap:8px;padding:0 2px 10px;display:flex}.composer__drop{border-radius:inherit;background:color-mix(in srgb, var(--bg-elevated) 88%, transparent);color:var(--accent);pointer-events:none;justify-content:center;align-items:center;gap:8px;font-weight:550;display:flex;position:absolute;inset:0}.composer__warn{color:var(--warning);padding:6px 6px 0;font-size:12.5px}.chip{border:1px solid var(--border);height:30px;color:var(--text-muted);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:5px;padding:0 10px;font-size:13px;transition:all .12s;display:inline-flex}.chip:hover{background:var(--bg-hover);color:var(--text)}.chip.is-on{color:var(--accent);background:var(--accent-soft);border-color:#0000}.chip--plain{border-color:#0000}.send-btn{background:var(--accent);width:34px;height:34px;color:var(--accent-contrast);cursor:pointer;border:0;border-radius:50%;place-items:center;margin-left:4px;transition:background .15s,opacity .15s;display:grid}.send-btn:hover:not(:disabled){background:var(--accent-hover)}.send-btn:disabled{opacity:.35;cursor:default}.send-btn--stop{background:var(--text);color:var(--bg)}.attach{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);align-items:center;gap:9px;max-width:260px;padding:6px 6px 6px 8px;display:flex}.attach img{object-fit:cover;border-radius:6px;width:36px;height:36px}.attach__icon{background:var(--accent-soft);width:34px;height:34px;color:var(--accent);border-radius:7px;flex:none;place-items:center;display:grid}.attach__meta{flex-direction:column;min-width:0;display:flex}.attach__name{white-space:nowrap;text-overflow:ellipsis;color:var(--text);font-size:13px;font-weight:550;overflow:hidden}.attach__sub{color:var(--text-faint);font-size:12px}.attach--error{border-color:var(--danger)}.attach--error .attach__icon{background:var(--danger-soft);color:var(--danger)}.attach--static:hover{border-color:var(--border-strong);text-decoration:none}.chat{flex-direction:column;min-width:0;height:100%;display:flex}.chat__head{justify-content:space-between;align-items:center;gap:var(--space-3);padding:10px var(--space-4) 10px var(--space-5);border-bottom:1px solid #0000;flex:none;display:flex}.chat__title{align-items:center;gap:10px;min-width:0;display:flex}.chat__title h1{white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:15px;font-weight:550;overflow:hidden}.crumb{color:var(--text-muted);white-space:nowrap;align-items:center;gap:5px;font-size:13px;display:inline-flex}.crumb:after{content:"/";color:var(--text-faint);margin-left:6px}.chat__scroll{flex:1;overflow:hidden auto}.chat__messages{width:min(var(--chat-w), 100%);padding:var(--space-4) var(--space-5) var(--space-6);gap:var(--space-5);flex-direction:column;margin:0 auto;display:flex}.chat__composer{width:min(var(--chat-w), 100%);padding:0 var(--space-4) var(--space-3);flex:none;margin:0 auto}.chat__disclaimer{text-align:center;color:var(--text-faint);margin:8px 0 0;font-size:11.5px}.msg{animation:fade-in .2s var(--ease);min-width:0}.msg--user{flex-direction:column;align-self:flex-end;align-items:flex-end;max-width:85%;display:flex}.msg__bubble{background:var(--user-bubble);border-radius:var(--radius-lg);white-space:pre-wrap;word-wrap:break-word;overflow-wrap:anywhere;padding:10px 16px}.msg__attachments{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin-bottom:6px;display:flex}.msg__image{border-radius:var(--radius);border:1px solid var(--border);object-fit:cover;max-width:240px;max-height:200px}.msg__actions{opacity:0;align-items:center;gap:2px;min-height:28px;margin-top:4px;transition:opacity .15s;display:flex}.msg:hover .msg__actions,.msg__actions:focus-within,.msg--assistant:last-child .msg__actions{opacity:1}.msg__actions--assistant{margin-left:-6px}.msg__meta{color:var(--text-faint);margin-left:8px;font-size:12px}.msg__edit{flex-direction:column;gap:8px;width:min(600px,80vw);display:flex}.msg__edit textarea{border:1px solid var(--accent);border-radius:var(--radius);background:var(--bg-elevated);resize:vertical;width:100%;box-shadow:0 0 0 3px var(--accent-soft);outline:0;padding:10px 14px}.msg__edit-actions{justify-content:flex-end;gap:6px;display:flex}.msg__error{color:var(--danger);background:var(--danger-soft);border-radius:var(--radius-sm);flex-wrap:wrap;align-items:center;gap:8px;margin-top:6px;padding:8px 12px;font-size:13.5px;display:flex}.msg__error span{flex:1;min-width:200px}.siblings{color:var(--text-muted);align-items:center;gap:2px;margin-right:4px;font-size:12px;display:inline-flex}.run-status{color:var(--text-muted);align-items:center;margin-top:6px;font-size:13px;display:inline-flex}.assistant{flex-direction:column;gap:10px;min-width:0;display:flex}.steps,.thinking{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elevated);overflow:hidden}.steps__head{cursor:pointer;text-align:left;width:100%;color:var(--text-muted);background:0 0;border:0;align-items:center;gap:8px;padding:8px 12px;font-size:13.5px;display:flex}.steps__head:hover{color:var(--text)}.steps__title{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.steps__chev{flex:none;transition:transform .15s}.is-open>.steps__head .steps__chev{transform:rotate(90deg)}.steps__list{border-top:1px solid var(--border);gap:8px;margin:0;padding:10px 12px;list-style:none;display:grid}.step{gap:10px;font-size:13.5px;display:flex}.step__icon{background:var(--bg-sunken);width:24px;height:24px;color:var(--text-muted);border-radius:6px;flex:none;place-items:center;display:grid}.step--error .step__icon{background:var(--danger-soft);color:var(--danger)}.step__body{flex:1;min-width:0}.step__label{font-weight:550}.step__detail{color:var(--text-muted);font-weight:400;font-family:var(--font-mono);word-break:break-all;font-size:12.5px}.step__summary{color:var(--text-muted);overflow-wrap:anywhere;font-size:13px}.step--error .step__summary{color:var(--danger)}.thinking__body{border-top:1px solid var(--border);color:var(--text-muted);max-height:360px;padding:4px 14px 10px;font-size:14px;overflow:auto}.sources,.citations{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.source-chip{background:var(--bg-sunken);border:1px solid var(--border);max-width:260px;color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;border-radius:999px;align-items:center;gap:6px;padding:3px 10px 3px 4px;font-size:12.5px;display:inline-flex;overflow:hidden}.source-chip:not(:has(.source-chip__n)){padding-left:10px}.source-chip:hover{color:var(--text);border-color:var(--border-strong);text-decoration:none}.source-chip__n{background:var(--accent-soft);width:18px;height:18px;color:var(--accent);border-radius:50%;flex:none;place-items:center;font-size:11px;font-weight:650;display:grid}.artifact-cards{gap:8px;display:grid}.artifact-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elevated);cursor:pointer;text-align:left;width:100%;max-width:440px;box-shadow:var(--shadow-sm);transition:border-color .15s, transform .15s var(--ease);align-items:center;gap:12px;padding:10px 12px;display:flex}.artifact-card:hover{border-color:var(--accent)}.artifact-card__icon{background:var(--accent-soft);width:40px;height:40px;color:var(--accent);border-radius:9px;flex:none;place-items:center;display:grid}.artifact-card__text{flex-direction:column;flex:1;min-width:0;display:flex}.artifact-card__title{white-space:nowrap;text-overflow:ellipsis;font-weight:600;overflow:hidden}.artifact-card__sub{color:var(--text-faint);font-size:12.5px}.artifact-card__open{color:var(--text-muted);border:1px solid var(--border);border-radius:999px;padding:4px 10px;font-size:12.5px}.artifact-card--gone{color:var(--text-faint);font-size:13px}.prose{overflow-wrap:anywhere;min-width:0;font-size:15.5px;line-height:1.7}.prose>:first-child{margin-top:0}.prose>:last-child{margin-bottom:0}.prose p{margin:0 0 .85em}.prose h1,.prose h2,.prose h3,.prose h4{margin:1.4em 0 .5em;font-weight:650}.prose h1{font-size:1.55em;font-family:var(--font-serif);font-weight:500}.prose h2{font-size:1.28em}.prose h3{font-size:1.1em}.prose ul,.prose ol{margin:0 0 .9em;padding-left:1.5em}.prose li{margin:.25em 0}.prose li>p{margin:0}.prose blockquote{border-left:3px solid var(--border-strong);color:var(--text-muted);margin:0 0 1em;padding:2px 0 2px 16px}.prose hr{border:0;border-top:1px solid var(--border);margin:1.6em 0}.prose img{border-radius:var(--radius);max-width:100%}.prose mark{background:var(--accent-soft);color:inherit}.inline-code{font:.88em var(--font-mono);background:var(--code-bg);border:1px solid var(--border);border-radius:5px;padding:.12em .4em}.table-wrap{border:1px solid var(--border);border-radius:var(--radius-sm);margin:0 0 1em;overflow-x:auto}.prose table{border-collapse:collapse;width:100%;font-size:14px}.prose th,.prose td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:7px 12px}.prose th{background:var(--bg-sunken);font-weight:600}.prose tr:last-child td{border-bottom:0}.code-block{border:1px solid var(--border);border-radius:var(--radius);background:var(--code-bg);margin:0 0 1em;overflow:hidden}.code-block__bar{font:12px var(--font-mono);color:var(--text-faint);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:3px 6px 3px 14px;display:flex}.code-block pre{font:13px/1.6 var(--font-mono);margin:0;padding:12px 14px;overflow-x:auto}.code-block code.hljs{background:0 0;padding:0}:root[data-theme=dark] .hljs{color:#e6e1d8}:root[data-theme=dark] .hljs-keyword,:root[data-theme=dark] .hljs-selector-tag,:root[data-theme=dark] .hljs-built_in{color:#f0997a}:root[data-theme=dark] .hljs-string,:root[data-theme=dark] .hljs-attr{color:#a7d39a}:root[data-theme=dark] .hljs-comment{color:#8b857a}:root[data-theme=dark] .hljs-number,:root[data-theme=dark] .hljs-literal{color:#9cc4f2}:root[data-theme=dark] .hljs-title,:root[data-theme=dark] .hljs-function{color:#e9c78b}.katex-display{padding:4px 0;overflow:auto hidden}.split{height:100%}.split__handle{cursor:col-resize;background:0 0;width:6px;position:relative}.split__handle:after{content:"";background:var(--border);transition:background .15s;position:absolute;inset:0 2px}.split__handle:hover:after,.split__handle[data-separator=active]:after{background:var(--accent)}.artifact-overlay{z-index:40;background:var(--bg);position:fixed;inset:0}.artifact-page{height:100%}.artifact-panel{background:var(--bg-elevated);flex-direction:column;min-width:0;height:100%;display:flex}.artifact-panel.is-full{z-index:45;position:fixed;inset:0}.artifact-panel__head{align-items:center;gap:var(--space-2);padding:8px 10px 8px var(--space-4);border-bottom:1px solid var(--border);flex-wrap:wrap;display:flex}.artifact-panel__title{flex:260px;align-items:center;gap:4px;min-width:0;display:flex}.title-input{text-overflow:ellipsis;background:0 0;border:1px solid #0000;border-radius:6px;outline:0;flex:0 auto;width:100%;min-width:60px;max-width:100%;padding:4px 6px;font-size:15px;font-weight:600}.title-input:hover{border-color:var(--border)}.title-input:focus{border-color:var(--accent);background:var(--bg-elevated)}.title-input--lg{font-size:26px;font-family:var(--font-serif);font-weight:500}.title-input.muted{font-size:14px;font-weight:400}.versions-nav{color:var(--text-muted);white-space:nowrap;align-items:center;gap:0;margin-left:6px;font-size:12.5px;display:inline-flex}.artifact-panel__tabs{background:var(--bg-sunken);border-radius:var(--radius-sm);border:1px solid var(--border);gap:2px;padding:3px;display:inline-flex}.artifact-panel__tabs button{color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:5px;align-items:center;gap:6px;padding:4px 10px;font-size:13px;display:inline-flex}.artifact-panel__tabs button.is-active{background:var(--bg-elevated);color:var(--text);box-shadow:var(--shadow-sm)}.artifact-panel__actions{align-items:center;gap:1px;display:flex}.artifact-panel__body{flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.preview{background:#fff;flex:1;min-height:0;position:relative}.preview__frame{background:#fff;border:0;width:100%;height:100%;display:block}.preview__blank{height:100%;color:var(--text-muted);background:var(--bg);place-items:center;display:grid}.preview__reload{background:var(--bg-elevated);box-shadow:var(--shadow-sm);opacity:.75;position:absolute;top:8px;right:8px}.preview__reload:hover{opacity:1}.preview__errors{background:var(--bg-elevated);border:1px solid var(--danger);border-radius:var(--radius);box-shadow:var(--shadow-lg);max-height:45%;color:var(--text);padding:10px 14px;position:absolute;bottom:12px;left:12px;right:12px;overflow:auto}.preview__errors-head{color:var(--danger);align-items:center;gap:8px;display:flex}.preview__errors-head strong{flex:1;font-size:14px}.preview__errors ul{margin:6px 0 0;padding-left:18px;font-size:13px}.preview__errors li{overflow-wrap:anywhere;margin:3px 0}.preview__errors code{background:var(--danger-soft);color:var(--danger);border-radius:4px;padding:0 5px;font-size:11.5px}.code-pane{flex:1;min-height:0;display:flex}.code-pane__editor{flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.code-pane__editor .code-editor{flex:1;min-height:0;overflow:hidden}.code-editor .cm-editor{height:100%;font-size:13px}.code-editor .cm-scroller{font-family:var(--font-mono)}.cm-error-line{background:color-mix(in srgb, var(--danger) 14%, transparent)!important}.code-pane__save{border-top:1px solid var(--border);background:var(--bg-sunken);align-items:center;gap:8px;padding:8px 12px;font-size:13px;display:flex}.code-pane__save span{color:var(--text-muted);flex:1}.file-tree{border-right:1px solid var(--border);background:var(--bg-sunken);flex:none;width:200px;font-size:13px;overflow-y:auto}.file-tree__head{text-transform:uppercase;letter-spacing:.04em;color:var(--text-faint);justify-content:space-between;align-items:center;padding:8px 6px 6px 12px;font-size:11.5px;display:flex}.file-tree ul{margin:0;padding:0 4px 8px;list-style:none}.file-tree__item{border-radius:5px;align-items:center;display:flex}.file-tree__item button:first-child{cursor:pointer;text-align:left;min-width:0;color:var(--text-muted);background:0 0;border:0;flex:1;align-items:center;gap:6px;padding:5px 8px;display:flex}.file-tree__item:hover,.file-tree__item.is-active{background:var(--bg-hover)}.file-tree__item.is-active button:first-child{color:var(--text)}.file-tree__name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.file-tree__del{opacity:0}.file-tree__item:hover .file-tree__del{opacity:1}.file-tree__new{border:1px solid var(--accent);background:var(--bg-elevated);width:calc(100% - 12px);font:12.5px var(--font-mono);border-radius:5px;outline:0;margin:0 6px 6px;padding:5px 8px}.dot{background:var(--accent);border-radius:50%;flex:none;width:7px;height:7px}.versions{padding:var(--space-3);overflow-y:auto}.versions ol{gap:6px;margin:0;padding:0;list-style:none;display:grid}.version{border:1px solid var(--border);border-radius:var(--radius);flex-wrap:wrap;align-items:center;gap:6px;padding-right:6px;display:flex}.version.is-active{border-color:var(--accent);background:var(--accent-soft)}.version__main{text-align:left;cursor:pointer;background:0 0;border:0;flex:1;grid-template-rows:auto auto;grid-template-columns:auto 1fr;column-gap:10px;min-width:200px;padding:9px 12px;display:grid}.version__num{font:600 13px var(--font-mono);color:var(--accent);grid-row:span 2;align-self:center}.version__desc{text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.version__meta{color:var(--text-faint);align-items:center;gap:5px;font-size:12px;display:flex}.version__actions{gap:2px;display:flex}.diff h4{font:600 13px var(--font-mono);margin:12px 0 4px}.diff pre{font:12.5px/1.5 var(--font-mono);background:var(--code-bg);border:1px solid var(--border);border-radius:var(--radius-sm);margin:0;padding:8px 0;overflow-x:auto}.diff pre span{white-space:pre;padding:0 12px;display:block}.diff__add{background:color-mix(in srgb, var(--success) 16%, transparent)}.diff__del{background:color-mix(in srgb, var(--danger) 14%, transparent)}.diff__ctx{color:var(--text-muted)}.doc-editor{background:var(--bg-elevated);flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.doc-editor__bar{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:6px 12px;display:flex}.doc-toolbar{flex-wrap:wrap;align-items:center;gap:1px;display:flex}.doc-toolbar__sep{background:var(--border);width:1px;height:18px;margin:0 4px}.doc-editor__scroll{flex:1;overflow-y:auto}.doc-editor__content{max-width:760px;padding:var(--space-6) var(--space-6) 160px;outline:none;min-height:100%;margin:0 auto}.doc-editor__content table{border-collapse:collapse;width:100%}.doc-editor__content td,.doc-editor__content th{border:1px solid var(--border);min-width:60px;padding:6px 10px}.doc-editor__content pre{background:var(--code-bg);border-radius:var(--radius-sm);font:13px var(--font-mono);padding:12px}.doc-editor__content code{font:.88em var(--font-mono);background:var(--code-bg);border-radius:4px;padding:.1em .35em}.doc-editor__content .selectedCell{background:var(--accent-soft)}.selection-ai{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);width:min(360px,100% - 32px);box-shadow:var(--shadow-lg);padding:12px;animation:.15s fade-in;position:absolute;bottom:16px;right:16px}.selection-ai__head{color:var(--accent);align-items:center;gap:7px;margin-bottom:8px;font-size:13.5px;font-weight:600;display:flex}.selection-ai__presets{flex-wrap:wrap;gap:5px;margin-bottom:8px;display:flex}.selection-ai__presets button{border:1px solid var(--border);background:var(--bg);cursor:pointer;border-radius:999px;padding:4px 10px;font-size:12.5px}.selection-ai__presets button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.selection-ai input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);outline:0;width:100%;padding:7px 10px;font-size:13.5px}.selection-ai input:focus{border-color:var(--accent)}.slides{background:var(--bg-sunken);flex:1;min-height:0;display:flex}.slides__rail{border-right:1px solid var(--border);flex:none;align-content:start;gap:10px;width:170px;padding:10px;display:grid;overflow-y:auto}.slides__thumb{cursor:pointer;background:0 0;border:2px solid #0000;border-radius:8px;padding:0;position:relative;overflow:hidden}.slides__thumb.is-active{border-color:var(--accent)}.slides__num{z-index:1;color:var(--text-faint);font-size:10px;position:absolute;top:2px;left:4px}.slides__mini{transform-origin:0 0;pointer-events:none;width:960px;height:540px;margin-bottom:-459px;margin-right:-816px;transform:scale(.15)}.slides__stage{flex-direction:column;flex:1;min-width:0;display:flex}.slides__bar{color:var(--text-muted);border-bottom:1px solid var(--border);background:var(--bg-elevated);flex-wrap:wrap;align-items:center;gap:6px;padding:6px 12px;font-size:13px;display:flex}.slides__canvas{min-height:0;padding:var(--space-5);flex:1;place-items:center;display:grid;overflow:hidden;container-type:size}.slides__canvas .slide{aspect-ratio:16/9;width:min(100cqw,177.778cqh);height:auto;box-shadow:var(--shadow-lg);font-size:min(1.667cqw,2.963cqh)}.slides__mini .slide{width:960px;height:540px;font-size:16px}.slides__notes{border-top:1px solid var(--border);background:var(--bg-elevated);max-height:120px;padding:10px 16px;font-size:13.5px;overflow:auto}.slides__notes p{color:var(--text-muted);margin:4px 0 0}.slide{background:var(--slide-bg);color:var(--slide-text);border-radius:4px;flex-direction:column;padding:5% 6%;display:flex;position:relative;overflow:hidden}.slide__title{margin:0 0 .4em;font-size:2.6em;font-weight:700;line-height:1.15}.slide__subtitle{color:var(--slide-accent);margin-bottom:.6em;font-size:1.5em}.slide__body{margin:0 0 .6em;font-size:1.3em;line-height:1.45}.slide__bullets{margin:0;padding-left:1.2em;font-size:1.35em;line-height:1.5}.slide__bullets li{margin:.25em 0}.slide__bullets li::marker{color:var(--slide-accent)}.slide--title{justify-content:center}.slide--title .slide__title{font-size:3.6em}.slide__bar{background:var(--slide-accent);height:7%;position:absolute;bottom:0;left:0;right:0}.slide--section{justify-content:center}.slide--section .slide__title{font-size:3.4em}.slide--section .slide__subtitle{color:inherit;opacity:.85}.slide__cols{flex:1;grid-template-columns:1fr 1fr;gap:6%;display:grid}.slide__cols h3{color:var(--slide-accent);margin:0 0 .4em;font-size:1.5em}.slide__cols p{margin:0 0 .5em;font-size:1.2em}.slide__chart{flex:1;width:100%;min-height:0}.slide__table{border-collapse:collapse;width:100%;font-size:1.2em}.slide__table th{background:var(--slide-accent);color:#fff;text-align:left;padding:.4em .7em}.slide__table td{border-bottom:1px solid color-mix(in srgb, var(--slide-text) 18%, transparent);padding:.4em .7em}.slide--quote{text-align:center;justify-content:center}.slide__quote{margin:0;font-size:2.2em;font-style:italic;line-height:1.35}.slide__quote cite{color:var(--slide-accent);margin-top:1em;font-size:.6em;font-style:normal;display:block}.slide__image{object-fit:contain;flex:1;min-height:0}.editable{outline:1px dashed color-mix(in srgb, var(--slide-accent) 70%, transparent);outline-offset:3px;cursor:text;border-radius:2px}.table-view{background:var(--bg-elevated);flex-direction:column;flex:1;min-height:0;display:flex}.table-view__bar{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:8px 12px;display:flex}.table-view__scroll{flex:1;max-height:70vh;overflow:auto}.artifact-panel .table-view__scroll{max-height:none}.table-view table{border-collapse:collapse;width:max-content;min-width:100%;font-size:13px}.table-view th{background:var(--bg-sunken);z-index:1;text-align:left;border-bottom:1px solid var(--border);position:sticky;top:0}.table-view th button{cursor:pointer;background:0 0;border:0;align-items:center;gap:4px;padding:7px 12px;font-weight:600;display:inline-flex}.table-view td{border-bottom:1px solid var(--border);white-space:nowrap;text-overflow:ellipsis;max-width:360px;padding:6px 12px;overflow:hidden}.table-view tr:hover td{background:var(--bg-hover)}.page{padding:var(--space-6) var(--space-6) var(--space-7);max-width:1180px;margin:0 auto}.page--narrow{max-width:760px}.page__head{margin-bottom:var(--space-5)}.page__head h1{font-family:var(--font-serif);margin:0 0 4px;font-size:30px;font-weight:500}.page__head p{margin:0}.page__head--row{align-items:flex-start;gap:var(--space-3);flex-wrap:wrap;justify-content:space-between;display:flex}.page h2{margin:var(--space-5) 0 var(--space-2);font-size:15px;font-weight:650}.toolbar{align-items:center;gap:var(--space-3);margin-bottom:var(--space-4);flex-wrap:wrap;display:flex}.grid{gap:var(--space-3);grid-template-columns:repeat(auto-fill,minmax(240px,1fr));display:grid}.grid--compact{grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}.tile{padding:var(--space-4);border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-elevated);color:var(--text);transition:border-color .15s, box-shadow .15s, transform .15s var(--ease);flex-direction:column;gap:4px;min-width:0;display:flex}.tile:hover{border-color:var(--border-strong);box-shadow:var(--shadow-md);text-decoration:none;transform:translateY(-1px)}.tile__icon{background:var(--accent-soft);width:38px;height:38px;color:var(--accent);border-radius:9px;place-items:center;margin-bottom:6px;display:grid}.tile__title{text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.tile__desc{color:var(--text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:2.6em;font-size:13.5px;display:-webkit-box;overflow:hidden}.tile__sub{color:var(--text-faint);font-size:12.5px}.tile--project{min-height:130px}.project-grid{gap:var(--space-5);grid-template-columns:minmax(0,1fr) 340px;align-items:start;display:grid}.panel h2:first-child{margin-top:0}.panel--side{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-4);top:var(--space-4);position:sticky}.panel--side .btn{margin-top:8px}.instructions{resize:vertical;font-size:13.5px}.dropzone{border:1px dashed var(--border-strong);border-radius:var(--radius);margin-top:8px;padding:8px}.upload-row{color:var(--text-muted);padding:4px 6px;font-size:12.5px}.list{gap:2px;margin:0;padding:0;list-style:none;display:grid}.list li{border-radius:var(--radius-sm);align-items:center;gap:4px;display:flex}.list li>a,.list__btn{border-radius:var(--radius-sm);min-width:0;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;flex:1;align-items:center;gap:9px;padding:7px 10px;font-size:14px;display:flex}.list li>a:hover,.list__btn:hover{background:var(--bg-hover);text-decoration:none}.list .grow{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.list--rows li{border-bottom:1px solid var(--border);border-radius:0;gap:10px;padding:6px 10px}.list--rows li>a{padding:4px 0;display:block}.settings-section{border-top:1px solid var(--border);padding:var(--space-4) 0}.settings-section h2{margin-top:0}.setting{justify-content:space-between;align-items:center;gap:var(--space-4);padding:10px 0;display:flex}.setting--stack{flex-direction:column;align-items:stretch;gap:8px}.setting--stack .btn{align-self:flex-start}.mem-add{gap:8px;margin:8px 0 12px;display:flex}.mem-list{gap:4px;margin:0;padding:0;list-style:none;display:grid}.mem{border:1px solid var(--border);border-radius:var(--radius-sm);align-items:center;gap:4px;padding:8px 10px;font-size:14px;display:flex}.mem input{border:1px solid var(--accent);background:var(--bg);border-radius:5px;outline:0;flex:1;padding:4px 8px}.runs-table{border-collapse:collapse;width:100%;font-size:13.5px}.runs-table th{text-align:left;color:var(--text-faint);text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--border);padding:6px 10px;font-size:12px;font-weight:550}.runs-table td{border-bottom:1px solid var(--border);white-space:nowrap;padding:9px 10px}.status-cell{text-transform:capitalize;color:var(--text);align-items:center;gap:7px;display:inline-flex}.tool-log,.event-log{gap:6px;margin:0;padding:0;list-style:none;display:grid}.tool-log li{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elevated);padding:8px 12px}.tool-log li.is-error{border-color:var(--danger)}.tool-log__head{justify-content:space-between;gap:8px;display:flex}.tool-log pre{font:12px var(--font-mono);background:var(--code-bg);white-space:pre-wrap;border-radius:5px;max-height:240px;padding:8px;overflow:auto}.tool-log summary{cursor:pointer;color:var(--text-muted);margin-top:4px;font-size:12.5px}.event-log li{font-size:13px}.file-viewer__img{border-radius:var(--radius-sm);max-width:100%;max-height:70vh;margin:0 auto;display:block}.file-viewer__pdf{border:0;width:100%;height:70vh}.file-viewer__text{white-space:pre-wrap;font:12.5px/1.55 var(--font-mono);background:var(--code-bg);border-radius:var(--radius-sm);max-height:65vh;margin:0;padding:12px;overflow:auto}@media (width<=1000px){.project-grid{grid-template-columns:1fr}.panel--side{position:static}}@media (width<=760px){.shell__sidebar{z-index:30;transition:transform .22s var(--ease);position:fixed;inset:0 auto 0 0;transform:translate(-100%)}.shell--mobile-open .shell__sidebar{box-shadow:var(--shadow-lg);transform:none}.shell--mobile-open .shell__scrim{z-index:25;background:#0000004d;display:block;position:fixed;inset:0}.shell__menu-btn{display:inline-flex}.chat__head{padding-left:52px}.chat__messages{padding:var(--space-3) var(--space-4) var(--space-5)}.chat__composer{padding:0 var(--space-2) var(--space-2)}.msg--user{max-width:92%}.page{padding:56px var(--space-4) var(--space-6)}.home__inner{margin-top:0}.chip__label{display:none}.file-tree{width:140px}.slides__rail{display:none}.runs-table{display:block;overflow-x:auto}.artifact-panel__head{padding-left:var(--space-3)}.doc-editor__content{padding:var(--space-4) var(--space-4) 160px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}.connectors{gap:8px;margin-top:10px;display:grid}.connector{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-elevated);padding:10px 12px}.connector__head{align-items:center;gap:10px;display:flex}.connector__head .muted{overflow-wrap:anywhere}.connector__tools{border-top:1px solid var(--border);gap:4px;margin:8px 0 0;padding:8px 0 0;font-size:13.5px;list-style:none;display:grid}.connector__tools label{cursor:pointer;flex-wrap:wrap;align-items:baseline;gap:6px;display:flex}.status-dot{background:var(--text-faint);border-radius:50%;flex:none;width:9px;height:9px}.status-dot--connected{background:var(--success)}.status-dot--error{background:var(--danger)}.media-cards{gap:10px;display:grid}.media-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-elevated);max-width:520px;box-shadow:var(--shadow-sm);margin:0;overflow:hidden}.media-card figcaption{border-top:1px solid var(--border);align-items:center;gap:8px;padding:8px 10px;font-size:13px;display:flex}.media-card__kind{color:var(--accent);flex:none;align-items:center;gap:5px;font-weight:600;display:inline-flex}.media-card__prompt{white-space:nowrap;text-overflow:ellipsis;min-width:0;color:var(--text-muted);flex:1;overflow:hidden}.media__img,.media__video{object-fit:contain;background:var(--bg-sunken);width:100%;max-height:480px;display:block}.media__audio{width:calc(100% - 20px);margin:14px 10px;display:block}.media__pending,.media__failed{color:var(--text-muted);background:var(--bg-sunken);align-items:center;gap:8px;padding:28px 14px;font-size:13.5px;display:flex}.media__failed{color:var(--danger);background:var(--danger-soft)}.studio{padding:var(--space-4);border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-elevated);margin-bottom:var(--space-5);box-shadow:var(--shadow-sm);gap:10px;display:grid}.studio .segmented{justify-self:start}.studio .segmented button{align-items:center;gap:6px;display:inline-flex}.studio__prompt{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);resize:vertical;outline:none;width:100%;padding:10px 12px;font-size:15px}.studio__prompt:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.studio__opts{flex-wrap:wrap;align-items:flex-end;gap:10px;display:flex}.studio__opts label{color:var(--text-muted);gap:4px;min-width:140px;font-size:12.5px;display:grid}.studio__opts input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elevated);outline:none;padding:7px 10px}.studio__opts input:focus{border-color:var(--accent)}.studio__opts .btn{margin-left:auto}.media-grid{gap:var(--space-3);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));align-items:start;display:grid}.media-grid__item{position:relative}.media-grid__item .media-card{max-width:none}.media-grid__del{background:var(--bg-elevated);box-shadow:var(--shadow-sm);opacity:0;position:absolute;top:6px;right:6px}.media-grid__item:hover .media-grid__del{opacity:1}.asset-view{padding:var(--space-5);background:var(--bg-sunken);flex:1;align-content:center;place-items:center;gap:10px;display:grid;overflow:auto}.asset-view img,.asset-view video{border-radius:var(--radius);max-width:100%;max-height:60vh;box-shadow:var(--shadow-md)}.doc-editor__content img{border-radius:var(--radius-sm);max-width:100%}.preview__page{border:1px solid var(--border);background:var(--bg-elevated);color:var(--text-muted);cursor:pointer;box-shadow:var(--shadow-sm);border-radius:999px;padding:3px 10px;font-size:12px;position:absolute;top:8px;left:8px}.preview__page:hover{color:var(--accent)}.model-viewer{background:radial-gradient(circle at 50% 40%, var(--bg-elevated), var(--bg-sunken));--poster-color:transparent;width:100%;height:360px;display:block}.asset-view__3d{border-radius:var(--radius);width:min(720px,100%);box-shadow:var(--shadow-md);overflow:hidden}.google-btn{margin-bottom:4px}.google-btn:hover{text-decoration:none}.auth__or{color:var(--text-faint);align-items:center;gap:10px;margin:10px 0 12px;font-size:12.5px;display:flex}.auth__or:before,.auth__or:after{content:"";background:var(--border);flex:1;height:1px}@font-face{font-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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-display:block;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{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,math,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.19.1"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{white-space:nowrap;width:min-content;position:relative}.katex .katex-base,.katex .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;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .katex-vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .katex-thinbox{flex-direction:row;width:0;max-width:0;display:inline-flex}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.katex-root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .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{width:.12em;display:inline-block}.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 .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.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;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .katex-stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.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{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.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{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}
