:root{
  --bg:#F3F5F8; --panel:#FFFFFF; --ink:#131C26; --muted:#5A6775; --line:#DCE2E9; --plate:#E6EAF0;
  --accent:#2348F0; --accent-2:#7A3FF2; --on-accent:#FFFFFF; --warn:#A23E05; --ok:#1E7A46;
  --shadow:0 1px 2px rgba(16,24,40,.05),0 8px 24px -12px rgba(16,24,40,.18);
  --radius:16px;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0F141A; --panel:#171E27; --ink:#E8EDF2; --muted:#93A0AD; --line:#2A3440; --plate:#131A22;
    --accent:#8097FF; --accent-2:#B48CFF; --on-accent:#0D1220; --warn:#FFB070; --ok:#6FD59B;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 28px -14px rgba(0,0,0,.7);
  }
}
:root[data-theme="dark"]{
  --bg:#0F141A; --panel:#171E27; --ink:#E8EDF2; --muted:#93A0AD; --line:#2A3440; --plate:#131A22;
  --accent:#8097FF; --accent-2:#B48CFF; --on-accent:#0D1220; --warn:#FFB070; --ok:#6FD59B;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 10px 28px -14px rgba(0,0,0,.7);
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(72px + env(safe-area-inset-top,0px));scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Red Hat Text",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:15px;line-height:1.45}
h1,h2,h3{font-family:"Red Hat Display","Red Hat Text",system-ui,sans-serif;margin:0}
h1{font-size:1.6rem;font-weight:800;letter-spacing:-0.015em}
h2{font-size:1rem;font-weight:600}
a{color:var(--accent)}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* top bar */
.bar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.bar-in{max-width:1240px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:10px 16px}
.brand{font-family:"Red Hat Display",system-ui,sans-serif;font-weight:800;font-size:1.2rem;color:var(--ink);text-decoration:none;letter-spacing:-0.01em;display:flex;align-items:center;gap:8px}
.brand svg{width:24px;height:24px;color:var(--accent)}
.links{display:flex;gap:2px;margin-left:auto;overflow-x:auto;scrollbar-width:none;min-width:0}
.links::-webkit-scrollbar{display:none}
.links a{padding:6px 9px;border-radius:999px;color:var(--muted);text-decoration:none;font-size:.86rem;font-weight:500;white-space:nowrap}
.links a:hover{background:var(--panel);color:var(--ink)}
.search{position:relative;display:flex;align-items:center}
.search svg{position:absolute;left:12px;width:18px;height:18px;color:var(--muted);pointer-events:none}
.search input{width:100%;font:inherit;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:8px 14px 8px 38px}
.search input::placeholder{color:var(--muted)}
.search.small{flex:0 1 240px}
.search.big{max-width:560px;margin-top:18px}
.search.big input{padding:14px 18px 14px 46px;font-size:1.05rem;box-shadow:var(--shadow)}
.search.big svg{left:16px;width:20px;height:20px}

/* page frame with ad rails on wide screens */
.shell{display:grid;grid-template-columns:minmax(0,1fr);justify-content:center}
.rail{display:none}
@media (min-width:1640px){
  .shell{grid-template-columns:184px minmax(0,1240px) 184px}
  .rail{display:block;padding:24px 12px 0}
  .rail .ad{position:sticky;top:76px;width:160px;min-height:600px}
}
.wrap{max-width:1240px;width:100%;margin:0 auto;padding:16px 16px 32px}
.crumbs{margin:0 0 8px;font-size:.84rem;color:var(--muted)}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--accent)}
header.title{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 16px;margin-bottom:16px}
header.title p{margin:0;color:var(--muted)}

/* generator page */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:16px;align-items:start}
.main{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;min-width:0;position:sticky;top:calc(68px + env(safe-area-inset-top,0px))}
.stage{position:relative;background:var(--plate);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:min(56vh,540px);min-height:320px;box-shadow:var(--shadow)}
.stage canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}
.stage canvas:active{cursor:grabbing}
.hint{position:absolute;left:12px;bottom:10px;color:var(--muted);font-size:.8rem;pointer-events:none}
.stage .tools{position:absolute;right:10px;left:10px;top:10px;display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;pointer-events:none}
.stage .tools .btn{pointer-events:auto}
.btn.small[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.cutbar{position:absolute;left:10px;right:10px;bottom:8px;display:flex;gap:10px;align-items:center;background:color-mix(in srgb,var(--panel) 88%,transparent);border:1px solid var(--line);border-radius:12px;padding:6px 10px}
.cutbar .seg{margin:0;flex:none}
.cutbar .seg button{padding:5px 10px}
.stage.cutting .hint{display:none}
.stage.lit{background:#0b0d10}
.stage.lit .hint{color:#8a94a0}
.busy{position:absolute;inset:0;display:none;align-items:center;justify-content:center;background:color-mix(in srgb,var(--plate) 70%,transparent);font-weight:600}
.busy.on{display:flex}
.problem{position:absolute;inset:0;display:none;align-items:center;justify-content:center;padding:24px;text-align:center;color:var(--warn);font-weight:500}
.problem.on{display:flex}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px 14px;margin:0}
.facts div{min-width:0}
.facts dt{color:var(--muted);font-size:.8rem}
.facts dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums;font-size:.95rem}
.note{margin:10px 0 0;font-size:.88rem;color:var(--muted)}
.note.warn{color:var(--warn);font-weight:500}
.save{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:14px}
.save #saves{display:flex;flex-wrap:wrap;gap:10px}
.dlcount{font-size:.85rem;font-weight:600;color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,transparent);border-radius:999px;padding:5px 12px;white-space:nowrap}
button{font:inherit;color:inherit;cursor:pointer}
.btn{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:9px 14px;font-weight:600;transition:border-color .15s,transform .15s}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;color:var(--on-accent)}
.btn.primary:hover{transform:translateY(-1px)}
.btn.small{padding:5px 10px;font-size:.85rem;font-weight:500}
.btn:disabled{opacity:.55;cursor:default}
.status{font-size:.88rem;color:var(--muted);flex:1 1 180px}
.side{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
#controls{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
.quick{display:flex;flex-wrap:wrap;gap:8px}
.quick .btn{flex:1 1 auto}
.field{display:grid;grid-template-columns:1fr 74px;gap:4px 10px;align-items:center;margin-top:12px}
.field label{grid-column:1/-1;display:flex;justify-content:space-between;gap:8px;font-weight:500}
.field label span{color:var(--muted);font-weight:400;font-size:.85rem;text-align:right}
.field.one{grid-template-columns:1fr}
.field.seed{grid-template-columns:1fr 96px}
.field small,.help{grid-column:1/-1;display:block;color:var(--muted);font-size:.82rem}
.group{margin-top:12px}
.glabel{font-weight:500;margin-bottom:-4px}
input[type=range]{width:100%;accent-color:var(--accent);margin:0;height:24px}
input[type=number],input[type=text],select{width:100%;font:inherit;font-variant-numeric:tabular-nums;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:6px 8px}
input[type=number]{text-align:right;padding:5px 6px}
input[type=file]{font:inherit;font-size:.85rem;max-width:100%;color:var(--muted)}
.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-top:10px}
.seg button{border:0;background:transparent;padding:8px 4px;font-size:.86rem;border-left:1px solid var(--line)}
.seg button:first-child{border-left:0}
.seg button[aria-pressed="true"]{background:var(--accent);color:var(--on-accent);font-weight:600}
.check{display:flex;gap:8px;align-items:flex-start;margin-top:12px}
.check input{margin-top:3px;accent-color:var(--accent);width:16px;height:16px;flex:none}
.check small{display:block;color:var(--muted)}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px;margin-top:10px;max-height:420px;overflow-y:auto;padding:2px}
.pick{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px 7px;border:1px solid var(--line);border-radius:10px;background:transparent;text-align:center;font-size:.78rem;line-height:1.2;min-width:0}
.pick svg{width:100%;height:52px;display:block}
.pick polyline,.pick polygon,.pick path{fill:none;stroke:var(--ink);stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke}
.pick[aria-pressed="true"]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);color:var(--accent);font-weight:600}
.pick[aria-pressed="true"] polyline,.pick[aria-pressed="true"] polygon,.pick[aria-pressed="true"] path{stroke:var(--accent)}
.arrange{display:block;max-width:100%;margin:10px auto 0;border:1px solid var(--line);border-radius:8px;touch-action:none;cursor:grab}
.arrange:active{cursor:grabbing}
.custom .quick{margin-top:4px}
.custom .help{margin-top:6px}
.znum{font-variant-numeric:tabular-nums;color:var(--muted);font-size:.85rem;text-align:right}
.swatches{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.swatches button{width:30px;height:30px;border-radius:50%;border:1px solid var(--line);padding:0}
.swatches button[aria-pressed="true"]{outline:2px solid var(--accent);outline-offset:2px}
.mine{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:12px}
input[type=color]{width:44px;height:32px;padding:2px;border:1px solid var(--line);border-radius:8px;background:var(--bg);cursor:pointer}

/* ads */
.ad{display:flex;align-items:center;justify-content:center;flex-direction:column;overflow:hidden}
.ad.live::before{content:"Advertisement";font-size:.7rem;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:4px}
.ad-ph{width:100%;height:100%;min-height:inherit;display:flex;align-items:center;justify-content:center;border:1px dashed var(--line);border-radius:12px;color:var(--muted);font-size:.8rem;text-align:center;padding:8px}
.ad[data-ad="side"]{min-height:250px}
.ad[data-ad="below"],.ad[data-ad="footer"]{min-height:90px}
.ad[data-ad="footer"],.home .ad[data-ad="below"]{margin-top:28px}

/* home page */
.hero{position:relative;margin:8px 0 6px;padding:34px 28px 26px;border-radius:24px;overflow:hidden;border:1px solid var(--line);
  background:radial-gradient(120% 140% at 0% 0%,color-mix(in srgb,var(--accent) 16%,var(--panel)) 0%,var(--panel) 46%),var(--panel);box-shadow:var(--shadow)}
.hero::after{content:"";position:absolute;right:-90px;top:-110px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--accent-2) 26%,transparent),transparent 68%);pointer-events:none}
.hero h1{font-size:2.5rem;line-height:1.08;letter-spacing:-0.025em;position:relative}
.hero p{margin:12px 0 0;color:var(--muted);max-width:60ch;font-size:1.05rem;position:relative}
.hero .search,.hero .chips{position:relative}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.chip{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:7px 14px;font-size:.9rem;font-weight:500;transition:border-color .15s,background .15s}
.chip:hover{border-color:var(--accent)}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.empty{margin:28px 0;color:var(--muted);text-align:center}
section.cat{margin-top:30px}
section.cat>h2{font-size:1.3rem;margin-bottom:12px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
section.cat>h2 small{font-family:"Red Hat Text",system-ui,sans-serif;font-size:.88rem;font-weight:400;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.gcard{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);transition:transform .16s,box-shadow .16s,border-color .16s}
.gcard:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:var(--shadow)}
.gcard .thumb{display:block;aspect-ratio:4/3;background:linear-gradient(160deg,#2a3340,#151b23);padding:10px;overflow:hidden}
.gcard .thumb img{display:block;width:100%;height:100%;object-fit:contain}
.gcard div{padding:11px 13px 13px;display:flex;flex-direction:column;gap:3px;flex:1}
.gcard h3{font-size:.98rem;font-weight:600}
.gcard p{margin:0;color:var(--muted);font-size:.85rem}
.gcard .dl{margin-top:auto;padding-top:6px;font-size:.76rem;font-weight:600;color:var(--ok)}
#popular .gcard{border-color:color-mix(in srgb,var(--accent) 35%,var(--line))}

/* text blocks */
.about{margin-top:20px}
.about h2{font-size:1.1rem;margin-bottom:6px}
.about p{margin:6px 0;max-width:75ch}
.about ul{margin:6px 0;padding-left:20px;max-width:75ch}
.about li{margin:3px 0}
.more{margin-top:26px}
.more>h2{font-size:1.15rem;margin-bottom:12px}
.prose{max-width:75ch}
.prose h2{font-size:1.1rem;margin:18px 0 6px}

@media (max-width:860px){
  .layout{grid-template-columns:minmax(0,1fr)}
  .main{position:static}
  .stage{height:46vh;min-height:260px}
  h1{font-size:1.35rem}
  .hero{padding:24px 18px 20px;border-radius:18px}
  .hero h1{font-size:1.8rem}
  .cards{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
  .bar-in{flex-wrap:wrap}
  .links{margin-left:0;order:3;flex-basis:100%}
  .search.small{flex:1 1 140px}
}

/* ---- header menu, suggestions, theme switch ---- */
.bar-in{position:relative}
.menu-btn,.icon-btn{display:inline-flex;align-items:center;gap:7px;font:inherit;font-weight:600;font-size:.9rem;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:7px 14px;cursor:pointer;white-space:nowrap}
.menu-btn svg,.icon-btn svg{width:18px;height:18px}
.menu-btn:hover,.icon-btn:hover{border-color:var(--accent)}
.menu-btn[aria-expanded="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.icon-btn{padding:7px 9px}
.search.small{flex:1 1 240px;max-width:420px;margin-left:auto}
.mega{position:absolute;left:0;right:0;top:100%;background:var(--panel);border-bottom:1px solid var(--line);box-shadow:0 24px 40px -24px rgba(16,24,40,.35);max-height:calc(100vh - 60px);overflow-y:auto;overscroll-behavior:contain}
.mega-in{max-width:1240px;margin:0 auto;padding:18px 16px 22px;display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:18px 20px}
.mcol{display:flex;flex-direction:column;gap:1px;min-width:0}
.mcol a{color:var(--muted);text-decoration:none;font-size:.86rem;padding:3px 6px;margin-left:-6px;border-radius:6px}
.mcol a:hover{color:var(--ink);background:var(--bg)}
.mcol a[aria-current]{color:var(--accent);font-weight:600}
.mcol a.mhead{color:var(--ink);font-family:"Red Hat Display",system-ui,sans-serif;font-weight:700;font-size:.95rem;margin-bottom:4px}
.suggest{position:absolute;top:calc(100% + 6px);left:0;right:0;min-width:260px;background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:6px;z-index:30}
.suggest a{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:9px;text-decoration:none;color:var(--ink)}
.suggest a:hover,.suggest a.on{background:var(--bg)}
.suggest img{width:48px;height:36px;border-radius:6px;background:#141A22;object-fit:cover;flex:none}
.suggest span{display:flex;flex-direction:column;min-width:0}
.suggest b{font-weight:600;font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.suggest small{color:var(--muted);font-size:.78rem}
.suggest p{margin:8px 10px;color:var(--muted);font-size:.88rem}

/* ---- home hero and category tiles ---- */
.hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:20px;align-items:center}
.hero-text{position:relative;min-width:0}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent);border-radius:999px;padding:4px 10px;margin-bottom:12px}
.grad{background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-art{position:relative;height:300px;min-width:0}
.hero-art .float{position:absolute;width:52%;height:auto;border-radius:16px;border:1px solid rgba(255,255,255,.08);box-shadow:0 18px 40px -18px rgba(8,12,20,.7);animation:bob 7s ease-in-out infinite}
.hero-art .f0{left:4%;top:2%;transform:rotate(-4deg)}
.hero-art .f1{right:0;top:12%;transform:rotate(5deg);animation-delay:-2s}
.hero-art .f2{left:14%;bottom:0;transform:rotate(3deg);animation-delay:-4s}
.hero-art .f3{right:6%;bottom:4%;width:40%;transform:rotate(-6deg);animation-delay:-5.5s}
@keyframes bob{0%,100%{translate:0 0}50%{translate:0 -8px}}
@media (prefers-reduced-motion: reduce){.hero-art .float{animation:none}}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:16px 0 4px}
.tile{display:flex;flex-direction:column;gap:2px;padding:8px 8px 10px;background:var(--panel);border:1px solid var(--line);border-radius:14px;text-decoration:none;color:var(--ink);transition:transform .15s,border-color .15s,box-shadow .15s}
.tile:hover{transform:translateY(-2px);border-color:var(--accent);box-shadow:var(--shadow)}
.tile-img{display:block;aspect-ratio:16/9;border-radius:9px;overflow:hidden;background:#141A22;margin-bottom:6px}
.tile-img img{width:100%;height:100%;object-fit:cover;display:block}
.tile b{font-family:"Red Hat Display",system-ui,sans-serif;font-size:.95rem;padding:0 4px}
.tile small{color:var(--muted);font-size:.8rem;padding:0 4px}

/* ---- footer ---- */
footer.foot{margin-top:40px;color:var(--muted);font-size:.88rem}
.foot-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;padding:20px 24px;border-radius:20px;color:#fff;background:linear-gradient(110deg,#2348F0,#7A3FF2)}
.foot-cta h2{font-size:1.25rem;font-weight:800;color:#fff}
.foot-cta p{margin:4px 0 0;color:rgba(255,255,255,.86)}
.foot-cta .btn{background:#fff;color:#1B2BB8;border-color:#fff;font-weight:700;text-decoration:none;padding:10px 18px;border-radius:999px}
.foot-cta .btn:hover{background:#EEF1FF}
.foot-main{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) minmax(0,1.3fr);gap:28px 36px;padding:28px 4px 22px}
.foot-main h3{font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:10px;font-weight:700}
footer.foot a{color:var(--ink);text-decoration:none}
footer.foot a:hover{color:var(--accent)}
.foot-brand p{margin:8px 0 10px;max-width:36ch}
.foot-points{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px}
.foot-points li{padding-left:20px;position:relative}
.foot-points li::before{content:"";position:absolute;left:2px;top:.42em;width:9px;height:5px;border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}
.foot-cats a{display:flex;justify-content:space-between;gap:10px;padding:6px 0;border-bottom:1px solid var(--line)}
.foot-cats a b{font-weight:500}
.foot-cats a span{color:var(--muted);font-variant-numeric:tabular-nums}
.foot-pop div{display:flex;flex-wrap:wrap;gap:6px}
.foot-pop a{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:5px 11px;font-size:.84rem}
.foot-pop a:hover{border-color:var(--accent)}
.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px;padding:14px 4px 0;border-top:1px solid var(--line);font-size:.84rem}
.foot-links{display:flex;gap:16px}
.foot-links a{color:var(--muted)!important}

@media (min-width:1100px){.mega-in{grid-template-columns:repeat(7,minmax(0,1fr))}}
@media (max-width:860px){
  .hero{grid-template-columns:minmax(0,1fr)}
  .hero-art{display:none}
  .menu-btn span{display:none}
  .menu-btn{padding:7px 9px}
  .bar-in{flex-wrap:nowrap;gap:8px}
  .search.small{flex:1 1 100px;margin-left:0}
  .mega-in{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-main{grid-template-columns:minmax(0,1fr)}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* ---- parts panel inside the 3D view ---- */
.partsbox{position:absolute;right:10px;top:50px;width:176px;max-height:calc(100% - 110px);overflow-y:auto;background:color-mix(in srgb,var(--panel) 92%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:12px;padding:6px 8px;font-size:.84rem;box-shadow:var(--shadow)}
.partsbox summary{cursor:pointer;font-weight:700;font-family:"Red Hat Display",system-ui,sans-serif;padding:2px 2px;list-style-position:inside}
.partsbox[open] summary{margin-bottom:6px}
.partsbox .seg{display:flex;margin:0 0 6px;width:100%}
.partsbox .seg button{flex:1;padding:5px 4px;font-size:.8rem}
.plist{display:flex;flex-direction:column;gap:1px}
.plist label{display:flex;align-items:center;gap:7px;padding:4px 4px;border-radius:7px;cursor:pointer;line-height:1.2}
.plist label:hover{background:var(--bg)}
.plist input{accent-color:var(--accent);width:15px;height:15px;flex:none;margin:0}
.plist span{flex:1;min-width:0}
.plist em{font-style:normal;color:var(--muted);font-size:.72rem;white-space:nowrap}
.plist label:has(input:not(:checked)) span{color:var(--muted);text-decoration:line-through}
.stage.lit .partsbox{display:none}
@media (max-width:560px){.partsbox{width:150px;top:84px;font-size:.8rem}}

/* ---- pages where you click a part: general settings under the preview, the part's own settings beside it ---- */
body.inspect #controls{display:none}
.general{padding:12px 16px 14px}
.gen-head{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px}
.gen-head>span{color:var(--muted);font-size:.86rem}
.gen-top{margin-left:auto;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.gen-top .seg{margin:0}
.gen-top .seg button{padding:5px 12px}
.gen-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:0 28px;align-items:start;margin-top:8px}
.gen-grid .acc{margin-top:0}
.inspector{padding:0;font-size:.95rem}
.ins-head{display:flex;align-items:center;gap:8px;padding:12px 12px 10px 16px;border-bottom:1px solid var(--line)}
.ins-title{flex:1;min-width:0;display:flex;flex-direction:column;line-height:1.2}
.ins-kind{font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
.ins-title strong{font-family:"Red Hat Display",system-ui,sans-serif;font-size:1.1rem}
.ins-btn{flex:none;width:28px;height:28px;border-radius:8px;border:1px solid var(--line);background:var(--panel);color:var(--ink);font:inherit;font-weight:700;line-height:1;cursor:pointer}
.ins-btn:hover{border-color:var(--accent)}
.ins-body{padding:10px 16px 14px}
.ins-top{display:flex;flex-direction:column;gap:8px;padding-bottom:4px}
.ins-tip{margin:0;color:var(--muted);font-size:.88rem}
.ins-parts{display:flex;flex-wrap:wrap;gap:6px}
.ins-check{display:flex;align-items:center;gap:8px;cursor:pointer}
.ins-check input{width:16px;height:16px;accent-color:var(--accent);margin:0}
.acc{border-top:1px solid var(--line);margin-top:10px;padding-top:2px}
.acc>summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;padding:8px 2px 4px;font-family:"Red Hat Display",system-ui,sans-serif;font-weight:700;font-size:.95rem}
.acc>summary::-webkit-details-marker{display:none}
.acc>summary::after{content:"";width:7px;height:7px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(-135deg);transition:transform .15s;margin-right:4px}
.acc:not([open])>summary::after{transform:rotate(45deg)}
.acc .field,.acc .group{margin-top:8px}
.acc .field{grid-template-columns:minmax(0,1fr) 74px}
.acc .field.one{grid-template-columns:minmax(0,1fr)}
.gen-grid>*,.ins-body>*{min-width:0}
.acc,.acc *,.acc *::before,.acc *::after{box-sizing:border-box}

/* ---- donation links ---- */
.coffee-btn{display:inline-flex;align-items:center;gap:7px;flex:none;font-weight:600;font-size:.9rem;color:#3B2A0A;background:#FFDD00;border:1px solid #E6C600;border-radius:999px;padding:7px 14px;text-decoration:none;white-space:nowrap}
.coffee-btn:hover{background:#FFE84D}
.coffee-btn svg,.foot-coffee svg,.thanks-link svg{width:18px;height:18px;flex:none}
.foot-coffee{display:inline-flex;align-items:center;gap:6px;color:var(--ink)!important;font-weight:600}
.thanks{margin:10px 0 0;padding:10px 12px;border-radius:10px;background:color-mix(in srgb,#FFDD00 16%,var(--panel));border:1px solid color-mix(in srgb,#E6C600 50%,var(--line));font-size:.9rem}
.thanks-link{display:inline-flex;align-items:center;gap:5px;font-weight:700;color:var(--ink);vertical-align:bottom}
@media (max-width:1000px){.coffee-btn span{display:none}.coffee-btn{padding:7px 9px}}
.stage .tools .speed{pointer-events:auto;display:inline-flex;align-items:center;gap:6px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:3px 10px;font-size:.82rem;font-weight:600;order:-1}
.stage .tools .speed input{width:90px;height:20px}
.stage .tools .speed output{min-width:2.4em;text-align:right;font-variant-numeric:tabular-nums;color:var(--muted)}

/* ---- feedback ---- */
.fb-pill{position:fixed;right:14px;bottom:14px;z-index:15;font:inherit;font-size:.86rem;font-weight:600;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:8px 14px;box-shadow:var(--shadow);cursor:pointer}
.fb-pill:hover{border-color:var(--accent)}
.fb-dialog{border:1px solid var(--line);border-radius:18px;padding:0;background:var(--panel);color:var(--ink);width:min(460px,calc(100vw - 28px));box-shadow:0 30px 80px -20px rgba(8,12,20,.6)}
.fb-dialog::backdrop{background:rgba(10,14,20,.5)}
.fb-form{display:flex;flex-direction:column;gap:8px;padding:18px 20px 16px}
.fb-form h2{font-size:1.2rem;font-weight:800}
.fb-form .seg{margin:4px 0}
.fb-form label{font-weight:500;font-size:.9rem;margin-top:4px}
.fb-form textarea{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 10px;resize:vertical;min-height:110px}
.fb-form input[type=email]{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:7px 10px}
.fb-check{display:flex;gap:8px;align-items:flex-start;font-weight:400!important;color:var(--muted)}
.fb-check input{margin-top:3px;accent-color:var(--accent)}
.fb-status{margin:2px 0 0;min-height:1.2em;font-size:.88rem;color:var(--muted)}
.fb-actions{display:flex;justify-content:flex-end;gap:8px}
.report{margin:8px 0 0;font-size:.86rem}
.report a{color:var(--muted)}
.report a:hover{color:var(--accent)}
.fb-dialog{overflow-x:hidden}
.fb-dialog,.fb-dialog *{box-sizing:border-box}
.fb-form{position:relative}
.fb-form .vh{left:0;top:0}

/* ---- the window that opens after a download ---- */
.dl-dialog{border:1px solid var(--line);border-radius:20px;padding:26px 26px 20px;background:var(--panel);color:var(--ink);width:min(440px,calc(100vw - 28px));text-align:center;box-shadow:0 30px 80px -20px rgba(8,12,20,.6);overflow-x:hidden}
.dl-dialog,.dl-dialog *{box-sizing:border-box}
.dl-dialog::backdrop{background:rgba(10,14,20,.5)}
.dl-close{position:absolute;right:12px;top:10px;width:30px;height:30px;border-radius:8px;border:0;background:transparent;color:var(--muted);font-size:1.3rem;line-height:1;cursor:pointer}
.dl-close:hover{background:var(--bg);color:var(--ink)}
.dl-tick{width:46px;height:46px;border-radius:50%;margin:0 auto 12px;background:color-mix(in srgb,var(--ok) 16%,transparent);position:relative}
.dl-tick::after{content:"";position:absolute;left:15px;top:13px;width:16px;height:9px;border-left:3px solid var(--ok);border-bottom:3px solid var(--ok);transform:rotate(-45deg)}
.dl-dialog h2{font-size:1.3rem;font-weight:800}
.dl-file{margin:8px 0 0;color:var(--muted);font-size:.92rem}
.dl-file span{color:var(--ink);font-weight:600;word-break:break-all}
.dl-coffee{margin:18px 0 0;padding:16px;border-radius:14px;background:color-mix(in srgb,#FFDD00 15%,var(--panel));border:1px solid color-mix(in srgb,#E6C600 45%,var(--line))}
.dl-coffee p{margin:0 0 12px;font-size:.94rem}
.coffee-btn.big{font-size:1rem;padding:10px 20px}
.coffee-btn.big span{display:inline!important}
.dl-done{margin-top:16px;background:transparent;border-color:transparent;color:var(--muted)}
.dl-done:hover{color:var(--ink)}

/* settings under the preview spread across the width: a lone section lays its settings out in columns */
.gen-grid .acc-body{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 28px;align-items:end}
.gen-grid .acc-body>*{min-width:0}
.acc .acc-body>.field:first-child,.acc .acc-body>.group:first-child{margin-top:6px}


/* =================== header and menu, second version =================== */
html.menu-open{overflow:hidden}
.bar-in{gap:10px 12px}
.brand{flex:none}
.menu-btn{order:-1;padding:7px 14px 7px 11px;gap:9px;transition:background .18s,color .18s,border-color .18s}
.menu-btn .menu-label{display:inline}
.burger{position:relative;width:18px;height:14px;flex:none;display:block}
.burger i{position:absolute;left:0;right:0;height:2px;border-radius:2px;background:currentColor;transition:transform .28s cubic-bezier(.3,.9,.3,1),opacity .18s,top .28s cubic-bezier(.3,.9,.3,1)}
.burger i:nth-child(1){top:0}.burger i:nth-child(2){top:6px}.burger i:nth-child(3){top:12px}
.menu-btn[aria-expanded="true"] .burger i:nth-child(1){top:6px;transform:rotate(45deg)}
.menu-btn[aria-expanded="true"] .burger i:nth-child(2){opacity:0;transform:scaleX(.2)}
.menu-btn[aria-expanded="true"] .burger i:nth-child(3){top:6px;transform:rotate(-45deg)}
.icon-btn{width:36px;height:36px;padding:0;justify-content:center;flex:none;transition:border-color .15s,transform .15s}
.icon-btn:active,.menu-btn:active{transform:scale(.96)}
.search-open,.search-close{display:none}
.search-close{position:absolute;right:6px;top:50%;translate:0 -50%;width:30px;height:30px;border:0;border-radius:50%;background:transparent;color:var(--muted);align-items:center;justify-content:center;cursor:pointer}
.search-close svg{position:static;width:18px;height:18px;pointer-events:auto}
.search.small input{transition:border-color .15s,box-shadow .15s}
.search.small input:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent);outline:0}

.scrim{position:fixed;inset:0;z-index:18;background:rgba(10,14,20,.45);opacity:0;pointer-events:none;transition:opacity .25s}
.mega{position:fixed;z-index:19;left:0;right:0;top:var(--bar-h,60px);background:var(--panel);border-bottom:1px solid var(--line);box-shadow:0 24px 40px -24px rgba(16,24,40,.35);max-height:calc(100vh - var(--bar-h,60px));overflow-y:auto;overscroll-behavior:contain;
  opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .2s,transform .24s cubic-bezier(.3,.9,.3,1),visibility 0s .24s}
.mega.open{opacity:1;visibility:visible;transform:none;transition:opacity .2s,transform .24s cubic-bezier(.3,.9,.3,1),visibility 0s}
.mega-head,.mega-foot{display:none}
.mcol{display:block}
.mcol summary{list-style:none;display:flex;align-items:center;gap:8px;color:var(--ink);font-family:"Red Hat Display",system-ui,sans-serif;font-weight:700;font-size:.95rem;margin-bottom:4px;cursor:default}
.mcol summary::-webkit-details-marker{display:none}
.mcol summary em{font-style:normal;font-family:"Red Hat Text",system-ui,sans-serif;font-weight:600;font-size:.72rem;color:var(--muted);background:var(--bg);border-radius:999px;padding:1px 7px}
.mlinks{display:flex;flex-direction:column;gap:1px}
.mcol a{transition:background .12s,color .12s}
.mcol a.mall{display:none}
.mega.open .mcol{animation:rise .32s cubic-bezier(.3,.9,.3,1) both;animation-delay:calc(var(--i,0) * 28ms)}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media (min-width:1100px){.mega-in{grid-template-columns:repeat(8,minmax(0,1fr))}}

@media (max-width:860px){
  .bar-in{padding:8px 12px;gap:8px;flex-wrap:nowrap}
  .menu-btn{width:38px;height:38px;padding:0;justify-content:center;border-radius:12px}
  .menu-btn .menu-label{display:none}
  .brand{font-size:1.12rem;margin-right:auto}
  .search-open{display:inline-flex}
  .coffee-btn{width:36px;height:36px;padding:0;justify-content:center}
  /* the search box lies over the bar while it is in use */
  .search.small{position:absolute;left:8px;right:8px;top:50%;translate:0 -50%;max-width:none;margin:0;z-index:2;opacity:0;visibility:hidden;transform:scale(.97);transform-origin:right center;transition:opacity .16s,transform .2s cubic-bezier(.3,.9,.3,1),visibility 0s .2s}
  .bar.searching .search.small{opacity:1;visibility:visible;transform:none;transition:opacity .16s,transform .2s cubic-bezier(.3,.9,.3,1),visibility 0s}
  .search.small input{height:40px;padding-right:40px;font-size:16px;background:var(--panel)}
  .search-close{display:inline-flex}
  .bar.searching .brand,.bar.searching .menu-btn,.bar.searching .icon-btn,.bar.searching .coffee-btn{opacity:0;pointer-events:none}
  .brand,.bar .icon-btn,.bar .coffee-btn,.menu-btn{transition:opacity .15s,background .18s,color .18s,border-color .18s}
  .suggest{left:0;right:0;min-width:0}

  /* the menu is a drawer from the left */
  .scrim.open{opacity:1;pointer-events:auto}
  .mega{top:0;bottom:0;right:auto;width:min(88vw,360px);max-height:none;border:0;border-right:1px solid var(--line);box-shadow:24px 0 60px -30px rgba(8,12,20,.6);display:flex;flex-direction:column;
    opacity:1;transform:translateX(-104%);transition:transform .3s cubic-bezier(.3,.9,.3,1),visibility 0s .3s}
  .mega.open{transform:none;transition:transform .3s cubic-bezier(.3,.9,.3,1),visibility 0s}
  .mega-head{display:flex;align-items:center;justify-content:space-between;padding:10px 12px 10px 16px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--panel);z-index:1}
  .mega-in{display:block;padding:6px 10px 10px;flex:1;grid-template-columns:none!important;max-width:none}
  .mcol{border-bottom:1px solid var(--line)}
  .mcol:last-child{border-bottom:0}
  .mcol summary{cursor:pointer;margin:0;padding:13px 8px;font-size:1rem;border-radius:10px;-webkit-tap-highlight-color:transparent}
  .mcol summary span{flex:1}
  .mcol summary::after{content:"";width:8px;height:8px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .22s;margin:0 6px 3px 4px}
  .mcol[open] summary::after{transform:rotate(-135deg);margin-bottom:-3px}
  .mcol[open] summary{color:var(--accent)}
  .mlinks{padding:0 0 10px 8px}
  .mcol[open] .mlinks{animation:rise .24s cubic-bezier(.3,.9,.3,1) both}
  .mcol a{font-size:.95rem;padding:9px 10px;margin:0;border-radius:9px;color:var(--ink)}
  .mcol a.mall{display:block;color:var(--muted);font-weight:600;font-size:.86rem}
  .mcol a[aria-current]{background:color-mix(in srgb,var(--accent) 10%,transparent)}
  .mega-foot{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;padding:14px 16px calc(14px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);position:sticky;bottom:0;background:var(--panel)}
  .mega-foot .coffee-btn{width:100%;height:auto;justify-content:center;padding:11px 16px}
  .mega-foot a:not(.coffee-btn){color:var(--muted);text-decoration:none;font-size:.9rem}
}
@media (prefers-reduced-motion: reduce){.mega,.mega.open,.scrim,.burger i,.search.small{transition:none!important}.mega.open .mcol,.mcol[open] .mlinks{animation:none}}
.menu-btn .burger{display:block!important}
@media (max-width:860px){
  .mega-in{margin:0;align-self:stretch}
  .mega{z-index:31}
  .scrim{z-index:30}
  .mega-head{padding:9px 12px 9px 16px}
}
.search.small input::-webkit-search-cancel-button{-webkit-appearance:none;display:none}