:root{--sans: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono: "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html,body{height:100%}body{margin:0;overflow:hidden;background:#050609;color:#e8eaf2;font-family:var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;user-select:none;-webkit-user-select:none}#sceneA{position:fixed;inset:0;width:100%;height:100%;display:block;cursor:grab;touch-action:none;opacity:0;transition:opacity 1.4s ease .1s}body.ready #sceneA{opacity:1}body.grabbing #sceneA{cursor:grabbing}#sceneBG{position:fixed;inset:0;width:100%;height:100%;display:block;opacity:0;transition:opacity 1.4s ease .1s}body.ready #sceneBG{opacity:1}.vignette{position:fixed;inset:0;pointer-events:none;z-index:1;background:radial-gradient(ellipse 120% 90% at 50% 42%,transparent 55%,rgba(2,3,6,.55) 100%),linear-gradient(to bottom,rgba(3,4,8,.50),transparent 18%),linear-gradient(to top,rgba(3,4,8,.55),transparent 22%)}.grain{position:fixed;inset:-50%;width:200%;height:200%;pointer-events:none;z-index:2;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 9s steps(6) infinite}@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-2%,1%)}40%{transform:translate(1%,-2%)}60%{transform:translate(-1%,2%)}80%{transform:translate(2%,1%)}100%{transform:translate(0,0)}}.ui{position:fixed;inset:0;z-index:3;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(20px,3.4vw,44px) clamp(22px,3.8vw,52px)}header{display:flex;justify-content:space-between;align-items:center}.brand{font-size:13px;letter-spacing:.42em;font-weight:600;color:#e6eaf6;display:flex;gap:12px;align-items:center;opacity:0}h1{margin:0;font-size:clamp(40px,6.2vw,88px);line-height:1.04;letter-spacing:-.015em;font-weight:200;color:#dfe3ee}h1 .line{display:block;overflow:hidden;padding-bottom:.04em}h1 .line>span{display:inline-block;transform:translateY(115%);will-change:transform}h1 .strong{font-weight:650;color:#fff}body.spectrum h1 .line>span{transition:transform 1.15s cubic-bezier(.16,1,.3,1);transform:translateY(0)}body.spectrum h1 .line:nth-child(1)>span{transition-delay:.05s}body.spectrum h1 .line:nth-child(2)>span{transition-delay:.18s}body.spectrum h1 .line:nth-child(3)>span{transition-delay:.31s}body.ready .brand{opacity:1;transition:opacity 1.1s ease .9s}.cta{pointer-events:auto;display:inline-block;margin-top:30px;font-family:var(--mono);font-size:11px;letter-spacing:.30em;color:#dfe3ee;text-decoration:none;background:none;cursor:pointer;border:1px solid rgba(160,170,200,.38);padding:13px 26px 12px;opacity:0;transform:translateY(12px);transition:opacity 1s ease .6s,transform 1s cubic-bezier(.16,1,.3,1) .6s,background .3s ease,border-color .3s ease}.cta:hover{background:rgba(150,165,210,.10);border-color:rgba(190,200,230,.6)}body.spectrum .cta{opacity:1;transform:translateY(0)}@media(max-width:640px){h1{font-size:clamp(34px,11vw,54px)}}@media(prefers-reduced-motion:reduce){.grain{animation:none}#sceneA{transition:opacity .6s ease}body.spectrum h1 .line>span{transition-duration:.6s}}.readout{max-width:min(560px,88vw)}.pct{font-size:clamp(56px,8.6vw,116px);line-height:1;font-weight:200;letter-spacing:-.015em;color:#dfe3ee;font-variant-numeric:tabular-nums}.pct .sym{font-size:.42em;font-weight:300;color:#9aa3bd;margin-left:.06em}.status{margin-top:16px;font-family:var(--mono);font-size:11px;letter-spacing:.30em;color:#c9d0e4;min-height:15px}.stats{margin-top:10px;font-family:var(--mono);font-size:10px;letter-spacing:.22em;color:#5d6580;line-height:1.9;font-variant-numeric:tabular-nums}.bar{margin-top:18px;width:min(300px,60vw);height:2px;background:rgba(150,160,190,.14);position:relative;overflow:hidden;display:inline-block}.bar i{position:absolute;inset:0;width:0%;background:linear-gradient(90deg,#f4f6ff,#ff4f58 30%,#ffd76a 48%,#53e6a6 66%,#4fa8ff 82%,#8b6bff 100%);box-shadow:0 0 12px rgba(160,180,255,.55);transition:width .25s ease}.begin{pointer-events:auto;display:inline-block;margin-top:26px;font-family:var(--mono);font-size:11px;letter-spacing:.30em;color:#dfe3ee;text-decoration:none;border:1px solid rgba(160,170,200,.38);padding:13px 26px 12px;transition:background .3s ease,border-color .3s ease}.begin:hover{background:rgba(150,165,210,.10);border-color:rgba(190,200,230,.6)}#sceneB{position:fixed;inset:0;width:100%;height:100%;display:block;opacity:0;transform:scale(1.045);pointer-events:none;transition:opacity 1.05s ease 1.1s,transform 2.0s cubic-bezier(.22,.8,.24,1) 1.1s}body.stage-loading #sceneB{opacity:1;transform:none}#sceneA{transform:none;transition:opacity 1.4s ease .1s,transform 1.5s cubic-bezier(.4,0,.7,1)}body.stage-loading #sceneA{opacity:0;transform:scale(1.05);pointer-events:none;transition:opacity 1.0s ease,transform 1.5s cubic-bezier(.4,0,.7,1)}body.flat #sceneA,body.flat #sceneB,body.flat #sceneBG{display:none}.foot{position:relative}#uiLoad{position:absolute;left:0;bottom:0;pointer-events:none}body.stage-loading h1 .line>span{transform:translateY(115%);transition:transform .7s cubic-bezier(.6,0,.68,.19)}body.stage-loading h1 .line:nth-child(1)>span{transition-delay:.10s}body.stage-loading h1 .line:nth-child(2)>span{transition-delay:.05s}body.stage-loading h1 .line:nth-child(3)>span{transition-delay:0s}body.stage-loading .cta{opacity:0!important;transform:translateY(12px);pointer-events:none;transition:opacity .45s ease,transform .5s ease}#uiLoad .rise{display:block;overflow:hidden}#uiLoad .rise>span{display:inline-block;transform:translateY(115%);will-change:transform}body.stage-loading #uiLoad .rise>span{transition:transform 1.15s cubic-bezier(.16,1,.3,1);transform:translateY(0)}body.stage-loading #uiLoad .rise:nth-of-type(1)>span{transition-delay:.55s}body.stage-loading #uiLoad .rise:nth-of-type(2)>span{transition-delay:.68s}body.stage-loading #uiLoad .rise:nth-of-type(3)>span{transition-delay:.81s}@media(prefers-reduced-motion:reduce){#sceneB,#sceneA,#sceneBG{transition:opacity .6s ease;transform:none!important}body.stage-loading h1 .line>span{transition-duration:.3s}body.stage-loading #uiLoad .rise>span{transition-duration:.5s}}

:root{--ink:#e8eaf2;--mute:#9aa3bd;--faint:#5d6580;--hair:rgba(150,160,190,.16);--hair-2:rgba(150,160,190,.30);--panel:rgba(150,160,190,.05);--panel-2:rgba(150,160,190,.10);--petal:#f0cbd9;--err:#ff9d94;--spectrum:linear-gradient(90deg,#f4f6ff,#ff4f58 30%,#ffd76a 48%,#53e6a6 66%,#4fa8ff 82%,#8b6bff 100%)}.logo-mark{display:inline-flex;align-items:center;flex-shrink:0}.logo-mark svg{height:15px;width:auto;display:block}.gate-brand .logo-mark svg{height:17px}.c-brand .logo-mark svg{height:13px}.c-welcome-glyph .logo-mark svg{height:30px}.kx-spark-glyph .logo-mark svg{height:18px}*::-webkit-scrollbar-corner{background:transparent}.sub{margin:22px 0 0;max-width:56ch;font-size:clamp(13px,1.15vw,15px);line-height:1.75;font-weight:300;color:var(--mute);letter-spacing:.01em;opacity:0;transform:translateY(12px);transition:opacity 1s ease .45s,transform 1s cubic-bezier(.16,1,.3,1) .45s}.sub b{color:var(--ink);font-weight:600}body.spectrum .sub{opacity:1;transform:translateY(0)}body.stage-loading .sub{opacity:0!important;transform:translateY(12px);pointer-events:none;transition:opacity .45s ease,transform .5s ease}.cta-note{margin-top:14px;max-width:52ch;font-family:var(--mono);font-size:10px;letter-spacing:.18em;line-height:1.9;color:var(--err)}.load-error{display:block;margin-top:18px}.load-error[hidden]{display:none}.load-error-msg{display:inline-block;max-width:min(520px,80vw);margin-bottom:6px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;line-height:1.9;color:var(--err);white-space:pre-wrap;word-break:break-word}.begin.retry{margin-right:12px}#gate{position:fixed;inset:0;z-index:40;background:#050609;display:grid;place-items:center;padding:24px}#gate[hidden]{display:none}#gate::after{content:"";position:absolute;inset:-50%;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.gate-inner{position:relative;width:min(440px,92vw);opacity:0;transform:translateY(14px);transition:opacity .9s ease .15s,transform .9s cubic-bezier(.16,1,.3,1) .15s}#gate.show .gate-inner{opacity:1;transform:none}#gate.leave{pointer-events:none}#gate.leave .gate-inner{opacity:0;transform:translateY(-10px);transition:opacity .5s ease,transform .5s ease}.gate-brand{font-size:12px;letter-spacing:.42em;font-weight:600;color:#e6eaf6;display:flex;gap:12px;align-items:center}.gate-step{margin-top:34px;font-family:var(--mono);font-size:10px;letter-spacing:.34em;color:#7b849e}.gate-title{margin:14px 0 0;font-size:clamp(30px,4.4vw,44px);line-height:1.08;letter-spacing:-.015em;font-weight:200;color:#dfe3ee}.gate-title .strong{font-weight:650;color:#fff}.gate-lead{margin:18px 0 0;font-size:13.5px;line-height:1.75;font-weight:300;color:var(--mute)}.gate-repo{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--hair-2);white-space:nowrap}.gate-repo:hover{border-color:var(--ink)}.gate-field{margin-top:26px;display:flex;align-items:center;border:1px solid rgba(160,170,200,.38);background:rgba(150,160,190,.04);transition:border-color .3s ease,background .3s ease}.gate-field:focus-within{border-color:rgba(190,200,230,.6);background:rgba(150,160,190,.07)}.gate-field.error{border-color:rgba(255,157,148,.55)}.gate-input{flex:1;min-width:0;background:transparent;border:0;outline:none;font-family:var(--mono);font-size:13px;letter-spacing:.06em;color:var(--ink);padding:14px 16px}.gate-input::placeholder{color:var(--faint)}.gate-show{flex-shrink:0;background:none;border:0;cursor:pointer;padding:14px 16px;font-family:var(--mono);font-size:9px;letter-spacing:.28em;color:var(--faint);transition:color .25s ease}.gate-show:hover{color:var(--ink)}.gate-error{margin:12px 0 0;font-family:var(--mono);font-size:10px;letter-spacing:.14em;line-height:1.8;color:var(--err);min-height:0}.gate-error[hidden]{display:none}.gate-continue{opacity:1;transform:none;margin-top:24px}.gate-continue.busy{pointer-events:none;opacity:.5}button.cta,button.begin{background:none;cursor:pointer;text-align:left}body.stage-loading #gate .cta{opacity:1!important;transform:none!important;pointer-events:auto!important}.gate-links{margin-top:30px;display:flex;gap:14px;align-items:center;font-family:var(--mono);font-size:9.5px;letter-spacing:.24em}.gate-links a{color:var(--faint);text-decoration:none;transition:color .25s ease}.gate-links a:hover{color:var(--ink)}.gate-dot{color:var(--faint)}#veil{position:fixed;inset:0;z-index:39;background:#050609;display:grid;place-items:center}#veil[hidden]{display:none}#veil.leave{opacity:0;pointer-events:none;transition:opacity .8s ease}.veil-text{font-family:var(--mono);font-size:10px;letter-spacing:.42em;color:var(--faint);opacity:0;animation:veilIn 1.2s ease .35s forwards,veilPulse 2.2s ease-in-out 1.5s infinite}@keyframes veilIn{to{opacity:1}}@keyframes veilPulse{0%,100%{opacity:1}50%{opacity:.35}}body.stage-chat #sceneA,body.stage-chat #sceneB,body.stage-chat #sceneBG,body.stage-chat .vignette,body.stage-chat .grain,body.stage-chat .ui{display:none}#chatx{position:fixed;inset:0;z-index:20;display:flex;flex-direction:column;background:radial-gradient(90% 70% at 50% -20%,rgba(38,46,70,.30),transparent 60%),radial-gradient(120% 90% at 50% 115%,rgba(46,30,44,.25),transparent 55%),#050609;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1),visibility 0s linear .7s}#chatx.show{opacity:1;visibility:visible;transform:none;transition:opacity .7s ease .15s,transform .7s cubic-bezier(.16,1,.3,1) .15s}#chatx,.kx{user-select:text;-webkit-user-select:text}.c-head{flex:0 0 auto;border-bottom:1px solid var(--hair);background:rgba(5,6,9,.78);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.c-head-inner{flex:1;min-width:0;padding:16px clamp(22px,3.8vw,52px);display:flex;align-items:center;gap:18px}.c-brand{font-size:11px;letter-spacing:.42em;font-weight:600;color:#e6eaf6;display:flex;gap:10px;align-items:center;flex-shrink:0}.c-status{min-width:0;display:flex;align-items:center;gap:9px;margin-left:auto}.c-dot{width:6px;height:6px;border-radius:50%;background:var(--petal);box-shadow:0 0 10px rgba(240,203,217,.6);flex-shrink:0;transition:background .3s ease}.c-status.busy .c-dot{animation:cPulse 1.1s ease-in-out infinite}.c-status.error .c-dot{background:var(--err);box-shadow:0 0 10px rgba(255,157,148,.5)}@keyframes cPulse{0%,100%{opacity:1}50%{opacity:.3}}.c-status-text{font-family:var(--mono);font-size:9.5px;letter-spacing:.24em;color:var(--mute);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-variant-numeric:tabular-nums}.c-actions{display:flex;gap:8px;flex-shrink:0}.c-btn{font-family:var(--mono);font-size:9.5px;letter-spacing:.22em;color:var(--mute);background:none;border:1px solid var(--hair);padding:9px 16px 8px;cursor:pointer;transition:color .25s ease,border-color .25s ease,background .25s ease}.c-btn:hover:not(:disabled){color:var(--ink);border-color:var(--hair-2);background:var(--panel)}.c-btn:disabled{opacity:.35;cursor:not-allowed}.c-scroll{flex:1 1 auto;min-height:0;overflow-y:auto}.c-thread{margin:0 auto;max-width:820px;min-height:100%;padding:40px clamp(18px,3vw,28px) 24px;display:flex;flex-direction:column;gap:34px}.c-welcome{margin:auto 0;text-align:center;padding:4vh 0;animation:cRise .7s cubic-bezier(.2,.7,.2,1) both}.c-welcome-glyph{font-size:13px;color:#cfd6ea;margin-bottom:26px;opacity:.8}.c-welcome h2{font-size:clamp(30px,5vw,44px);font-weight:200;letter-spacing:-.015em;color:#fff;margin:0 0 14px}.c-welcome h2 .thin{color:var(--faint)}.c-welcome p{color:var(--mute);max-width:52ch;margin:0 auto 30px;font-size:14px;line-height:1.7;font-weight:300}.c-seeds{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.c-seed{padding:10px 18px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--mute);background:none;border:1px solid var(--hair);cursor:pointer;transition:color .25s ease,border-color .25s ease,background .25s ease,transform .15s ease}.c-seed:hover:not(:disabled){color:var(--ink);border-color:var(--hair-2);background:var(--panel);transform:translateY(-1px)}.c-seed:disabled{opacity:.4;cursor:not-allowed}.c-msg{display:flex;flex-direction:column;animation:cRise .4s cubic-bezier(.2,.7,.2,1) both}@keyframes cRise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.c-role{display:flex;align-items:center;gap:9px;font-family:var(--mono);font-size:9.5px;letter-spacing:.3em;margin-bottom:12px;color:var(--faint)}.c-role::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--faint)}.c-msg.user{align-items:flex-end}.c-msg.bot .c-role{color:var(--petal)}.c-msg.bot .c-role::before{background:var(--petal);box-shadow:0 0 8px rgba(240,203,217,.7)}.u-bubble{border:1px solid var(--hair);background:var(--panel);padding:13px 18px;line-height:1.6;max-width:min(82%,600px);white-space:pre-wrap;overflow-wrap:anywhere;color:var(--ink);font-size:15px;font-weight:300;border-radius:2px}.t-block{margin:0 0 16px}.t-head{display:inline-flex;align-items:center;gap:10px;background:none;border:0;padding:2px 0;font-family:var(--mono);font-size:9.5px;letter-spacing:.26em;color:var(--faint);cursor:pointer;transition:color .25s ease}.t-head:hover{color:var(--mute)}.t-chev{display:inline-block;font-size:8px;transition:transform .25s ease}.t-block.open .t-chev{transform:rotate(90deg)}.t-shimmer{background:var(--spectrum);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:tShimmer 2.4s linear infinite}@keyframes tShimmer{from{background-position:200% 0}to{background-position:-200% 0}}.t-body{box-sizing:content-box;max-height:0;overflow:hidden auto;position:relative;margin:0;padding:0 0 0 18px;border-left:1px solid var(--hair);font-size:13px;line-height:1.8;font-weight:300;color:var(--faint);white-space:pre-wrap;overflow-wrap:anywhere;transition:max-height .4s ease,padding .4s ease,margin .4s ease}.t-block.open .t-body,.t-block.live .t-body{max-height:240px;margin-top:12px;padding-top:2px;padding-bottom:2px}.t-block.live .t-body{border-image:linear-gradient(180deg,#ff4f58,#ffd76a,#53e6a6,#4fa8ff,#8b6bff) 1}.t-body::-webkit-scrollbar{width:8px}.t-body::-webkit-scrollbar-thumb{background:var(--hair);border-radius:8px}.a-body{font-size:15.5px;line-height:1.75;color:var(--ink);font-weight:300;overflow-wrap:anywhere;max-width:100%}.a-body>:first-child{margin-top:0}.a-body>:last-child{margin-bottom:0}.a-body p{margin:0 0 .9em}.a-body strong{color:#fff;font-weight:600}.a-body em{font-style:italic}.a-body a{color:#8fb3ff;text-decoration:underline;text-underline-offset:2px}.a-body h1,.a-body h2,.a-body h3,.a-body h4,.a-body h5,.a-body h6{color:#fff;font-weight:500;line-height:1.25;margin:1.3em 0 .6em;letter-spacing:-.01em}.a-body h1{font-size:1.45em;font-weight:300}.a-body h2{font-size:1.25em}.a-body h3{font-size:1.1em}.a-body h4,.a-body h5,.a-body h6{font-size:1em}.a-body ul,.a-body ol{margin:0 0 .9em;padding-left:1.5em}.a-body li{margin:.25em 0}.a-body li::marker{color:var(--faint)}.a-body blockquote{margin:0 0 .9em;padding:2px 0 2px 16px;border-left:1px solid var(--hair-2);color:var(--mute)}.a-body hr{border:0;border-top:1px solid var(--hair);margin:1.3em 0}.a-body code{font-family:var(--mono);font-size:.82em;background:var(--panel);border:1px solid var(--hair);padding:1px 5px;border-radius:3px}.a-body pre{margin:0 0 .9em;padding:14px 16px;background:#07080c;border:1px solid var(--hair);overflow-x:auto;border-radius:2px}.a-body pre code{background:none;border:0;padding:0;font-size:.8em;line-height:1.65;color:#c9d0e4}.a-body table{border-collapse:collapse;margin:0 0 .9em;font-size:.92em;display:block;overflow-x:auto}.a-body th,.a-body td{border:1px solid var(--hair);padding:6px 12px;text-align:left}.a-body th{background:var(--panel);color:#fff;font-weight:500}.a-body pre::-webkit-scrollbar,.a-body table::-webkit-scrollbar{height:8px}.a-body pre::-webkit-scrollbar-thumb,.a-body table::-webkit-scrollbar-thumb{background:var(--hair);border-radius:8px}.a-body .katex{font-size:1.05em}.a-body .katex-display{margin:.6em 0;overflow-x:auto;overflow-y:hidden;padding:2px 0}.a-caret{display:inline-block;width:2px;height:1.05em;margin-left:2px;vertical-align:-.16em;background:var(--spectrum);animation:aBlink 1s steps(2) infinite}@keyframes aBlink{0%,49%{opacity:1}50%,100%{opacity:0}}.c-msg-meta{font-family:var(--mono);font-size:9px;letter-spacing:.18em;color:var(--faint);margin-top:14px;font-variant-numeric:tabular-nums}
.c-bench-row{display:flex;align-items:center;gap:14px;margin:0 2px 8px;font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--ink)}.c-bench{display:flex;align-items:center;gap:6px}.c-bench input{width:80px;background:var(--panel);border:1px solid var(--mute);border-radius:4px;color:var(--ink);font:inherit;font-size:12px;letter-spacing:.1em;padding:4px 8px}.c-bench input::placeholder{color:var(--mute)}.c-bench input:focus{outline:none;border-color:var(--petal);box-shadow:0 0 0 2px rgba(240,203,217,.25)}.c-bench input:disabled{opacity:.4}
.c-msg-meta.perf{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7;margin-top:8px;max-width:100%;letter-spacing:.04em}.a-error{color:var(--err);font-size:13.5px;font-family:var(--mono);letter-spacing:.04em;line-height:1.8}.a-ctxfull{display:inline-block;margin-top:14px;padding:7px 12px;font-family:var(--mono);font-size:10px;letter-spacing:.16em;color:var(--err);border:1px solid rgba(255,157,148,.35);background:rgba(255,157,148,.05)}.c-composer-wrap{flex:0 0 auto;background:linear-gradient(rgba(5,6,9,0),#050609 30%);padding-top:10px}.c-composer{margin:0 auto;max-width:820px;padding:0 clamp(18px,3vw,28px) 20px}.c-field{display:flex;align-items:flex-end;gap:8px;border:1px solid rgba(160,170,200,.38);background:rgba(150,160,190,.04);padding:8px 8px 8px 18px;transition:border-color .3s ease,background .3s ease}.c-field:focus-within{border-color:rgba(190,200,230,.6);background:rgba(150,160,190,.06)}.c-field textarea{flex:1;background:transparent;border:0;outline:none;resize:none;min-height:38px;max-height:180px;padding:8px 0;color:var(--ink);font-family:var(--sans);font-size:15px;font-weight:300;line-height:1.5}.c-field textarea::placeholder{color:var(--faint)}.c-send,.c-stop{display:grid;place-items:center;width:40px;height:40px;flex-shrink:0;border:1px solid rgba(160,170,200,.38);background:none;color:var(--ink);cursor:pointer;transition:background .25s ease,border-color .25s ease,opacity .2s ease,transform .1s ease}.c-send svg,.c-stop svg{width:17px;height:17px}.c-send:hover:not(:disabled){background:rgba(150,165,210,.10);border-color:rgba(190,200,230,.6)}.c-send:active:not(:disabled){transform:scale(.94)}.c-send:disabled{opacity:.3;cursor:not-allowed}.c-stop{display:none;color:var(--err);border-color:rgba(255,157,148,.4)}.c-stop:hover{background:rgba(255,157,148,.08)}.c-meta-row{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin:10px 2px 0;min-height:14px;font-family:var(--mono);font-size:8.5px;letter-spacing:.22em;color:var(--faint);font-variant-numeric:tabular-nums}.c-bulb-wrap{position:relative;display:flex;flex-shrink:0}.c-bulb{display:grid;place-items:center;width:40px;height:40px;background:none;border:1px solid transparent;cursor:pointer;color:var(--faint);transition:color .35s ease,border-color .35s ease,filter .35s ease,opacity .2s ease}.c-bulb svg{width:17px;height:17px}.c-bulb svg .bulb-glass{fill:transparent;transition:fill .35s ease}.c-bulb:hover:not(:disabled){color:var(--mute);border-color:var(--hair)}.c-bulb:disabled{opacity:.35;cursor:not-allowed}.c-bulb.on{color:#ffd76a;filter:drop-shadow(0 0 8px rgba(255,215,106,.5))}.c-bulb.on svg .bulb-glass{fill:rgba(255,215,106,.22)}.c-tip{position:absolute;bottom:calc(100% + 10px);right:0;z-index:5;padding:7px 11px 6px;white-space:nowrap;pointer-events:none;font-family:var(--mono);font-size:8.5px;letter-spacing:.24em;color:var(--ink);background:rgba(10,11,16,.96);border:1px solid var(--hair-2);opacity:0;transform:translateY(4px);transition:opacity .2s ease,transform .2s ease}.c-tip::after{content:"";position:absolute;top:100%;right:16px;border:5px solid transparent;border-top-color:rgba(10,11,16,.96)}.c-bulb-wrap:hover .c-tip,.c-bulb:focus-visible+.c-tip{opacity:1;transform:none}.c-scroll::-webkit-scrollbar{width:10px}.c-scroll::-webkit-scrollbar-thumb{background:var(--hair);border:3px solid #050609;border-radius:10px}.kx{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:28px}.kx[hidden]{display:none}.kx-backdrop{position:absolute;inset:0;background:rgba(2,3,6,.7);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);animation:kxFade .25s ease}.kx-panel{position:relative;display:flex;flex-direction:column;width:min(1080px,100%);height:min(86vh,920px);background:#07080c;border:1px solid var(--hair);overflow:hidden;box-shadow:0 40px 120px -30px rgba(0,0,0,.9);animation:kxRise .3s cubic-bezier(.2,.7,.2,1)}.kx-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:22px 24px;border-bottom:1px solid var(--hair)}.kx-title h3{margin:0;font-size:26px;font-weight:200;color:#fff;line-height:1;letter-spacing:-.01em}.kx-sub{display:block;margin-top:8px;font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;color:var(--faint)}.kx-close{display:grid;place-items:center;width:34px;height:34px;flex-shrink:0;color:var(--mute);border:1px solid var(--hair);background:none;cursor:pointer;transition:color .2s ease,border-color .2s ease,background .2s ease}.kx-close:hover{color:var(--ink);border-color:var(--hair-2);background:var(--panel)}.kx-close svg{width:14px;height:14px}.kx-body{flex:1;display:grid;grid-template-columns:250px 1fr;min-height:0}.kx-side{position:relative;min-width:0;min-height:0;border-right:1px solid var(--hair)}.kx-list{height:100%;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:2px}.kx-side::after{content:"";position:absolute;left:0;right:1px;bottom:0;height:54px;background:linear-gradient(transparent,#07080c 88%);pointer-events:none;opacity:1;transition:opacity .25s ease}.kx-side.at-end::after{opacity:0}.kx-item{flex-shrink:0;text-align:left;padding:9px 12px;background:none;border:0;cursor:pointer;font-family:var(--mono);font-size:11px;line-height:1.5;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:background .15s ease,color .15s ease}.kx-item:hover{background:var(--panel);color:var(--ink)}.kx-item.active{background:var(--panel-2);color:#fff}
.kx-item.opt{color:var(--petal);font-weight:600;box-shadow:inset 3px 0 0 var(--petal);background:rgba(240,203,217,.08)}.kx-item.opt:hover{background:rgba(240,203,217,.16);color:#fff}.kx-view{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:hidden}.kx-view-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 18px;border-bottom:1px solid var(--hair)}.kx-name{font-family:var(--mono);font-size:12px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.kx-view-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}.kx-lines{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;color:var(--faint)}.kx-copy{font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;color:var(--mute);background:none;border:1px solid var(--hair);padding:6px 14px;cursor:pointer;transition:color .2s ease,border-color .2s ease}.kx-copy:hover{color:var(--ink);border-color:var(--hair-2)}.kx-code{flex:1;min-height:0;min-width:0;overflow:auto;margin:0;padding:18px 20px;font-family:var(--mono);font-size:12px;line-height:1.65;color:var(--mute);tab-size:2}.kx-code code{white-space:pre}.k-cm{color:#4f5a75;font-style:italic}.k-kw{color:#c792ea}.k-ty{color:#6fb3ff}.k-at{color:#ffd76a}.k-nu{color:#53e6a6}.kx-source{flex:1;min-height:0;display:flex;flex-direction:column}.kx-source[hidden]{display:none}.kx-intro{flex:1;min-height:0;overflow-y:auto;display:flex;align-items:center;justify-content:center;padding:34px 30px}.kx-intro[hidden]{display:none}.kx-intro-inner{max-width:540px;text-align:center;animation:kxIntroRise .6s cubic-bezier(.2,.7,.2,1) both}.kx-spark{position:relative;width:60px;height:60px;margin:0 auto 26px}.kx-spark-ring{position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 0deg,#ff4f58,#ffd76a,#53e6a6,#4fa8ff,#8b6bff,#ff4f58);animation:kxSpin 6s linear infinite}.kx-spark-ring::after{content:"";position:absolute;inset:-7px;border-radius:50%;background:inherit;filter:blur(13px);opacity:.45}.kx-spark-core{position:absolute;inset:2px;border-radius:50%;background:#07080c}.kx-spark-glyph{position:absolute;inset:0;display:grid;place-items:center;font-size:15px;color:#fff}.kx-intro-title{font-size:clamp(26px,3vw,32px);font-weight:200;line-height:1.12;color:#fff;margin:0 0 16px;letter-spacing:-.01em}.kx-intro-lead{font-size:13.5px;font-weight:300;line-height:1.75;color:var(--mute);margin:0 auto 26px;max-width:52ch}.kx-points{list-style:none;display:flex;flex-direction:column;gap:13px;text-align:left;margin:0 0 28px;padding:0}.kx-points li{position:relative;padding-left:22px;font-size:13px;line-height:1.7;font-weight:300;color:var(--mute)}.kx-points li::before{content:"";position:absolute;left:2px;top:.62em;width:5px;height:5px;border-radius:50%}.kx-points li:nth-child(1)::before{background:#ff4f58;box-shadow:0 0 8px rgba(255,79,88,.7)}.kx-points li:nth-child(2)::before{background:#4fa8ff;box-shadow:0 0 8px rgba(79,168,255,.7)}.kx-points li:nth-child(3)::before{background:#53e6a6;box-shadow:0 0 8px rgba(83,230,166,.7)}.kx-points b{color:var(--ink);font-weight:600}.kx-intro-hint{font-family:var(--mono);font-size:9px;letter-spacing:.3em;color:var(--faint)}.kx-code::-webkit-scrollbar,.kx-list::-webkit-scrollbar{width:10px;height:10px}.kx-code::-webkit-scrollbar-thumb,.kx-list::-webkit-scrollbar-thumb{background:var(--hair);border:3px solid #07080c;border-radius:10px}body.kx-locked{overflow:hidden}@keyframes kxFade{from{opacity:0}to{opacity:1}}@keyframes kxRise{from{opacity:0;transform:translateY(12px) scale(.99)}to{opacity:1;transform:none}}@keyframes kxSpin{to{transform:rotate(360deg)}}@keyframes kxIntroRise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@media(max-width:760px){.c-brand{display:none}.kx{padding:0}.kx-panel{width:100%;height:100%;border:0}.kx-body{grid-template-columns:1fr;grid-template-rows:auto 1fr}.kx-side{border-right:0;border-bottom:1px solid var(--hair)}.kx-side::after{display:none}.kx-list{flex-direction:row;height:auto;overflow-x:auto;overflow-y:hidden}.kx-item{flex-shrink:0}.u-bubble{max-width:90%}}@media(prefers-reduced-motion:reduce){.gate-inner,.c-msg,.c-welcome,.kx-panel,.kx-backdrop,.kx-intro-inner{animation:none!important;transition:none!important;opacity:1!important;transform:none!important}#chatx{transition:opacity .3s ease;transform:none}.t-shimmer{animation:none;color:var(--mute);background:none;-webkit-background-clip:initial;background-clip:initial}.kx-spark-ring{animation:none}.sub{transition-duration:.4s}}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #8fb3ff;outline-offset:4px}
.no-script{position:fixed;inset:0;z-index:100;margin:0;display:grid;place-items:center;padding:24px;background:#050609;color:#e8eaf2}
