@font-face{font-family:Jost;src:url(/fonts/jost-latin.woff2) format("woff2-variations");font-weight:100 900;font-style:normal;font-display:swap}:root{--dark: #2e2d2c;--black: #000000;--grey: #646363;--green: #a7c116;--white: #ffffff;--surface: #f6f6f5;--surface-strong: #ecebe9;--line: #e2e1de;--font: "Jost", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--measure: 46rem;--chat-width: min(1040px, 100%);--landing-width: min(58rem, 100%);--read-width: min(860px, 100%);--radius: 14px;--tap: 44px;--pad-x: clamp(1rem, 4vw, 2rem)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);font-size:17px;line-height:1.6;color:var(--dark);background:var(--white);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-wrap:anywhere}button{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--green);outline-offset:2px;border-radius:4px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}.app{display:flex;flex-direction:column;height:100dvh;min-height:100dvh}.topbar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:.75rem;padding:.5rem var(--pad-x);padding-top:max(.5rem,env(safe-area-inset-top));border-bottom:1px solid var(--line);background:var(--white);flex:0 0 auto}.topbar__left{justify-self:start}.topbar__right{justify-self:end}.topbar__brand{justify-self:center;display:flex;align-items:center;line-height:0}.topbar__logo{height:64px;width:auto;display:block}.langswitch{display:inline-flex;align-items:stretch;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--white)}.langswitch__option{min-width:var(--tap);min-height:var(--tap);padding:0 .85rem;border:0;background:transparent;color:var(--grey);font-size:.85rem;font-weight:500;letter-spacing:.06em;cursor:pointer;transition:color .15s ease,background-color .15s ease}.langswitch__option+.langswitch__option{border-left:1px solid var(--line)}.langswitch__option:hover:not(.is-active){color:var(--dark);background:var(--surface)}.langswitch__option.is-active{background:var(--dark);color:var(--white)}.ghost-button{min-height:var(--tap);padding:0 1rem;border:1px solid var(--line);border-radius:999px;background:var(--white);font-size:.9rem;cursor:pointer;white-space:nowrap}.ghost-button:hover{background:var(--surface)}.ghost-button[disabled]{opacity:.45;cursor:not-allowed}.scroll{flex:1 1 auto;overflow-y:auto;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column}.app--landing .scroll{flex:0 1 auto}.app--landing .composer__inner{max-width:var(--landing-width)}.app--landing .composer{border-top-color:transparent}.thread{flex:0 0 auto;width:100%;max-width:var(--chat-width);margin:0 auto;padding:1.5rem var(--pad-x) 2rem;display:flex;flex-direction:column;gap:1.75rem}.welcome{max-width:var(--landing-width);margin:0 auto;padding:clamp(1.5rem,4.5vh,2.75rem) var(--pad-x) clamp(.75rem,2vh,1.25rem);text-align:center;flex:0 0 auto;display:flex;flex-direction:column}.welcome__headline{margin:0 0 clamp(1.25rem,3vh,2rem);font-size:clamp(1.35rem,4vw,1.9rem);font-weight:500;line-height:1.25;text-wrap:balance}.starters{list-style:none;margin:0 auto;padding:0;max-width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem}.starters li{display:flex}.starter{width:100%;min-height:var(--tap);padding:.6rem 1rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);color:var(--dark);font-size:.92rem;line-height:1.35;text-align:center;cursor:pointer;transition:border-color .15s ease,background-color .15s ease}.starter:hover{border-color:var(--green);background:var(--surface)}.msg{display:flex;flex-direction:column;gap:.4rem;scroll-margin-top:1.25rem}.msg--user{align-items:flex-end}.msg__role{font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;color:var(--grey)}.bubble{max-width:100%;padding:.85rem 1.05rem;border-radius:var(--radius)}.msg--user .bubble{background:var(--dark);color:var(--white);border-bottom-right-radius:4px;max-width:min(68%,34rem)}.msg--assistant .bubble{background:var(--surface);border-bottom-left-radius:4px;max-width:var(--read-width)}.bubble>:first-child{margin-top:0}.bubble>:last-child{margin-bottom:0}.bubble p{margin:0 0 .7rem}.bubble ul,.bubble ol{margin:0 0 .7rem;padding-left:1.35rem}.bubble li{margin-bottom:.3rem}.bubble strong{font-weight:600}.sources{margin-top:.35rem;border-top:1px solid var(--line);padding-top:.6rem}.sources__label{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--grey);margin:0 0 .4rem}.sources__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.3rem}.sources__link{color:var(--dark);font-size:.88rem;text-decoration:none;border-bottom:1px solid var(--green);padding-bottom:1px}.sources__link:hover{color:var(--black)}.thinking{display:flex;align-items:center;gap:.6rem;color:var(--grey)}.thinking__dots{display:inline-flex;gap:4px}.thinking__dots span{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse 1.2s ease-in-out infinite}.thinking__dots span:nth-child(2){animation-delay:.18s}.thinking__dots span:nth-child(3){animation-delay:.36s}@keyframes pulse{0%,60%,to{opacity:.25}30%{opacity:1}}.notice{padding:.8rem 1rem;border:1px solid var(--line);border-left:3px solid var(--green);border-radius:8px;background:var(--surface);color:var(--dark);font-size:.94rem}.composer{flex:0 0 auto;border-top:1px solid var(--line);background:var(--white);padding:.75rem var(--pad-x);padding-bottom:max(.75rem,env(safe-area-inset-bottom))}.composer__inner{max-width:var(--chat-width);margin:0 auto;display:flex;align-items:flex-end;gap:.6rem}.composer__field{flex:1 1 auto;min-height:var(--tap);max-height:40vh;padding:.7rem .9rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);color:var(--dark);font:inherit;font-size:max(16px,1rem);line-height:1.5;resize:none;overflow-y:auto}.composer__field::placeholder{color:var(--grey)}.composer__send{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;min-width:var(--tap);min-height:var(--tap);padding:0 1.2rem;border:0;border-radius:var(--radius);background:var(--dark);color:var(--white);font-weight:500;cursor:pointer}.composer__send:hover:not([disabled]){background:var(--black)}.composer__send[disabled]{background:var(--grey);cursor:not-allowed}.composer__send--stop{background:var(--white);color:var(--dark);border:1px solid var(--dark)}.composer__hint{max-width:var(--measure);padding:0 .5rem;margin:.5rem auto 0;font-size:.74rem;color:var(--grey);text-align:center}.composer__hint a{color:var(--grey)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}@media (max-width: 640px){body{font-size:16px}.welcome__logo{height:120px;margin-bottom:1.75rem}.starters{grid-template-columns:minmax(0,1fr);gap:.5rem}.starter{padding:.5rem .9rem;font-size:.9rem;text-align:left}.topbar__logo{height:54px}.composer__send span{display:none}}@media (min-width: 641px) and (max-width: 1024px){:root{--measure: 40rem}.starters{grid-template-columns:repeat(2,minmax(0,1fr))}}