:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#f2f5ff;font-synthesis:none;text-rendering:optimizelegibility;background:#080b12;font-family:IBM Plex Sans,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}html,body,#geometry-forms-app{min-height:100%;margin:0}body{background:#080b12;overflow:hidden}#geometry-forms-app{isolation:isolate;background:radial-gradient(circle at 76% 40%,#37d3c124,#0000 29%),radial-gradient(circle at 12% 24%,#6769ff24,#0000 31%),#080b12;min-height:100svh;position:relative;overflow:hidden}#geometry-forms-app:before{z-index:1;pointer-events:none;content:"";opacity:.28;background-image:linear-gradient(#ffffff08 1px,#0000 1px),linear-gradient(90deg,#ffffff08 1px,#0000 1px);background-size:64px 64px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#0000,#000 18% 80%,#0000);mask-image:linear-gradient(#0000,#000 18% 80%,#0000)}#scene-shell{position:absolute;inset:0}#scene-shell canvas{outline:none;width:100%;height:100%;display:block}.forms-hud{z-index:2;pointer-events:none;width:min(25rem,100vw - 2.5rem);position:absolute;top:clamp(1.1rem,3.7vh,2.65rem);left:clamp(1.25rem,5.5vw,6rem)}.eyebrow,.signature,dt,code,button,kbd,.selection-panel>span{letter-spacing:.1em;text-transform:uppercase;font-family:IBM Plex Mono,ui-monospace,monospace}.back-link{pointer-events:auto;color:#7bd7ce;letter-spacing:.08em;text-transform:uppercase;margin-bottom:1.05rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.62rem;text-decoration:none;display:inline-block}.back-link:hover{color:#fff}.eyebrow{color:#7bd7ce;font-size:.66rem}h1{letter-spacing:-.07em;max-width:8ch;margin:.75rem 0;font-size:clamp(3rem,5.8vw,5rem);font-weight:500;line-height:.88}.intro{color:#afb8cc;max-width:23rem;margin:0;font-size:.9rem;line-height:1.42}.control-panel{pointer-events:auto;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#0a0d1b8a;border:1px solid #a7b5d72e;border-radius:.9rem;grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem .7rem;max-width:24rem;margin-top:1.15rem;padding:.75rem;display:grid}.control-panel label{color:#7f8ba7;gap:.28rem;font-size:.64rem;display:grid}.control-panel label>span:first-child{justify-content:space-between;gap:.5rem;display:flex}.control-panel output{color:#c9d4ef;font-family:IBM Plex Mono,ui-monospace,monospace}.control-panel select,.control-panel input[type=range]{width:100%}.control-panel select{color:#e8f0ff;font:inherit;background:#11182a;border:1px solid #7bd7ce4d;border-radius:.4rem;padding:.32rem .4rem}.control-panel input[type=range]{accent-color:#7bd7ce}.check-row{align-items:center;gap:.45rem;padding-top:.25rem;color:#b7c2da!important;display:flex!important}.check-row input{accent-color:#7bd7ce}.control-panel button{color:#a5e8df;cursor:pointer;background:#0a0d1b94;border:1px solid #7bd7ce70;border-radius:999px;grid-column:1/-1;justify-self:start;padding:.48rem .7rem;font-size:.59rem}.control-panel button:hover{color:#fff;border-color:#fff}.metrics{grid-template-columns:repeat(5,auto);gap:.9rem;margin:1rem 0 0;display:grid}.metrics div{gap:.22rem;display:grid}.metrics dt{color:#68748e;white-space:nowrap;font-size:.5rem}.metrics dd{color:#eef2ff;white-space:nowrap;margin:0;font-size:.78rem}.status-row{flex-wrap:wrap;gap:.45rem;margin-top:.9rem;display:flex}.status-pill{color:#a9e8df;letter-spacing:.07em;text-transform:uppercase;background:#0a0d1b61;border:1px solid #7bd7ce38;border-radius:999px;align-items:center;gap:.35rem;padding:.32rem .5rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.54rem;display:inline-flex}.status-pill i{background:#7bd7ce;border-radius:50%;width:.36rem;height:.36rem;box-shadow:0 0 .6rem #7bd7ce}.status-pill.muted{color:#b6bfd4;border-color:#a7b5d729}.status-detail{color:#9da8c0;margin:.55rem 0 0;font-size:.74rem;line-height:1.35}.hint{color:#78839b;margin:.75rem 0 0;font-size:.72rem}kbd{color:#c9d4ef;font-size:.64rem}.lab-link{pointer-events:auto;color:#a5e8df;letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid #7bd7ce8c;gap:.5rem;margin-top:.9rem;padding-bottom:.2rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.6rem;text-decoration:none;display:inline-flex}.lab-link:hover{color:#fff;border-bottom-color:#fff}.selection-panel{z-index:2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0a0d1b73;border:1px solid #a7b5d72b;border-radius:.7rem;gap:.3rem;min-width:8rem;padding:.7rem .85rem;display:grid;position:absolute;bottom:clamp(3rem,9vh,6.5rem);right:clamp(1.25rem,5vw,5rem)}.selection-panel>span{color:#68748e;font-size:.5rem}.selection-panel strong{color:#e8f0ff;font-size:.84rem;font-weight:500}.error-panel{z-index:3;color:#ffdbe2;background:#40111ccc;border:1px solid #ff7e9273;border-radius:.7rem;gap:.35rem;max-width:22rem;padding:.8rem 1rem;font-size:.75rem;display:grid;position:absolute;top:1.5rem;right:1.5rem}.error-panel strong{color:#ff9fb1;letter-spacing:.08em;text-transform:uppercase;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.58rem}.signature{z-index:2;color:#59647b;font-size:.56rem;position:absolute;bottom:1.5rem;right:2rem}@media (width<=800px){body{overflow:auto}.forms-hud{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:linear-gradient(#080b12db,#080b1280);border:1px solid #a7b5d726;border-radius:1.1rem;padding:.85rem;top:1rem;left:1rem}.control-panel{margin-top:.85rem}.metrics{grid-template-columns:repeat(3,auto);row-gap:.55rem}.selection-panel{bottom:1rem;right:1rem}.signature{display:none}}