/* Tiny Card Studio — night sky, a yellow player, mint for actions.
   Night #1B1D36 · Yellow #FFC93C · Mint #3DDBB4 · Lilac paper #F3F0FF · Line #3A3E66 */
:root{--night:#1B1D36;--night2:#262949;--night3:#30345A;--line:#3A3E66;--yellow:#FFC93C;--mint:#3DDBB4;--paper:#F3F0FF;--muted:#B4B8DA;--screen:#0A0A12;
  --pix:"Pixelify Sans","DM Sans",system-ui,sans-serif;--text:"DM Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--night);color:var(--paper);font:16px/1.55 var(--text)}
a{color:var(--mint);text-underline-offset:3px}
img{max-width:100%;height:auto}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--mint);outline-offset:2px}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.sr{position:absolute;left:-9999px}
[hidden]{display:none!important}

header.site{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px 20px;padding:16px 0}
.brand{font-family:var(--pix);font-weight:500;font-size:22px;color:var(--paper);text-decoration:none;display:flex;align-items:center;gap:10px}
.brand i{display:grid;grid-template-columns:repeat(2,9px);gap:2px}
.brand i b{width:9px;height:9px;background:var(--yellow)}
.brand i b:nth-child(2){background:var(--mint)}.brand i b:nth-child(3){background:#FF6B8B}
nav.main{display:flex;flex-wrap:wrap;gap:4px 6px}
nav.main a{color:var(--muted);text-decoration:none;font-size:15px;font-weight:500;padding:8px 12px;border-radius:10px}
nav.main a:hover{color:var(--paper);background:var(--night2)}
nav.main a[aria-current=page]{color:var(--night);background:var(--paper)}

h1{font-family:var(--pix);font-weight:500;letter-spacing:.01em;font-size:clamp(30px,5.4vw,54px);line-height:1.04;margin:14px 0 10px;max-width:18ch}
.lede{color:var(--muted);font-size:18px;max-width:56ch;margin:0 0 22px}
h2{font-family:var(--pix);font-weight:500;font-size:clamp(23px,3.4vw,32px);line-height:1.15;margin:0 0 8px}
h3{font-family:var(--pix);font-weight:500;font-size:19px;margin:0 0 10px}
section.block{padding:56px 0 0}
section.block>p{color:var(--muted);max-width:64ch;margin:0 0 18px}
.crumbs{font-size:14px;color:var(--muted);margin-top:6px}
.crumbs a{color:var(--muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border:0;border-radius:12px;background:var(--mint);color:#07261F;font-weight:700;font-size:15px;text-decoration:none}
.btn:hover{background:#6BE8C8}
.btn.wide{width:100%}
.btn.ghost{background:transparent;color:var(--paper);border:1px solid var(--line);font-weight:600}
.btn.ghost:hover{border-color:var(--paper);background:transparent}
.btn.dark{background:var(--night);color:var(--paper)}
.btn.dark:hover{background:#000}
.btn svg,.tool svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.card{background:var(--night2);border:1px solid var(--line);border-radius:20px;padding:18px}
.hint{font-size:13px;color:var(--muted);margin:10px 0 0}
input[type=text],select{width:100%;padding:11px 12px;border-radius:10px;border:1px solid var(--line);background:var(--night);color:var(--paper)}
label.f{display:block;font-size:13px;font-weight:600;color:var(--muted);margin:0 0 12px}
label.f span{display:block;margin-bottom:5px}

/* icon studio */
.starts{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;align-items:center}
.starts>span{font-size:14px;color:var(--muted);margin-right:4px}
.chip{background:var(--night2);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600;min-height:40px;color:var(--paper);text-decoration:none;display:inline-flex;align-items:center}
.chip:hover{border-color:var(--paper)}
.chip[aria-pressed=true],.chip[aria-expanded=true]{background:var(--paper);color:var(--night);border-color:var(--paper)}
.gen{background:var(--night2);border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:14px;display:flex;flex-wrap:wrap;gap:10px;align-items:end}
.gen[hidden]{display:none}
.gen label.f{margin:0;flex:1 1 150px}
.gen .btn{min-height:44px}
.gen .check{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);min-height:44px}
.studio{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:24px;align-items:start}
.device{max-width:620px;background:var(--yellow);border-radius:36px;padding:20px;box-shadow:0 10px 0 #D9A320,0 30px 60px rgba(0,0,0,.35)}
.screen{background:var(--screen);border-radius:20px;padding:14px}
#grid{display:block;width:100%;aspect-ratio:1;image-rendering:pixelated;border-radius:8px;touch-action:none;cursor:crosshair;background-color:var(--screen);
  background-image:linear-gradient(#1c1c2b 1px,transparent 1px),linear-gradient(90deg,#1c1c2b 1px,transparent 1px);background-size:6.25% 6.25%}
.tools{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.tool{background:var(--night);border:0;border-radius:11px;padding:0 12px;font-weight:600;font-size:14px;color:var(--paper);display:inline-flex;align-items:center;gap:7px;min-height:44px}
.tool:hover{background:#000}
.tool[aria-pressed=true]{background:var(--paper);color:var(--night)}
.tool[aria-pressed=true]:hover{background:#fff}
.tool.icon{padding:0;width:44px;justify-content:center}
.tool:disabled{opacity:.45;cursor:default}
.tools .sep{flex:1 1 100%;height:0}
.tools .push{margin-left:auto}
.side{display:grid;gap:16px}
.palette{display:grid;grid-template-columns:repeat(8,1fr);gap:6px}
.sw{aspect-ratio:1;border-radius:8px;border:2px solid transparent;padding:0;min-width:0}
.sw[aria-pressed=true]{border-color:#fff;box-shadow:0 0 0 2px var(--night2),0 0 0 4px var(--mint)}
.custom{display:flex;align-items:center;gap:10px;margin-top:12px;font-size:14px;color:var(--muted)}
.custom input{width:44px;height:36px;border:0;padding:0;background:none}
.recent{display:flex;gap:6px;margin-left:auto}
.recent .sw{width:26px}
.prev{display:flex;gap:14px;align-items:center;margin-bottom:14px}
#led{width:112px;height:112px;border-radius:14px;background:#000;flex:none}
#tiny{width:32px;height:32px;image-rendering:pixelated;background:#000;border-radius:4px}
.prev p{margin:6px 0 0;font-size:13px;color:var(--muted)}
.stack{display:grid;gap:8px}
.tray{margin-top:22px}
.tray-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.tray-list{display:flex;flex-wrap:wrap;gap:8px}
.slot{position:relative;background:var(--screen);border:2px solid var(--line);border-radius:12px;padding:6px;width:64px;height:64px}
.slot canvas{width:48px;height:48px;image-rendering:pixelated;display:block}
.slot[aria-pressed=true]{border-color:var(--yellow)}
.slot.add{display:grid;place-items:center;font-size:26px;color:var(--muted);border-style:dashed;background:transparent}
.slot.add:hover{color:var(--paper);border-color:var(--paper)}
.tray-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.tray-actions .chip{min-height:40px}

/* library */
.lib-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}
.lib-bar input{max-width:240px}
.lib{display:grid;grid-template-columns:repeat(auto-fill,minmax(86px,1fr));gap:10px}
.lib button{background:var(--screen);border:1px solid var(--line);border-radius:14px;padding:10px 6px 8px;display:grid;gap:6px;justify-items:center;font-size:12px;color:var(--muted)}
.lib button canvas{width:56px;height:56px;image-rendering:pixelated}
.lib button:hover{border-color:var(--mint);color:var(--paper)}
.lib .none{grid-column:1/-1;color:var(--muted)}

/* content */
ol.steps,ul.plain{max-width:64ch;padding-left:22px;margin:0 0 14px}
ol.steps li,ul.plain li{margin-bottom:8px}
.prose{max-width:68ch}
.prose p{color:#D9DBF0}
.prose h2{margin-top:40px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin:18px 0}
.fact{background:var(--night2);border:1px solid var(--line);border-radius:16px;padding:16px}
.fact b{display:block;font-family:var(--text);font-size:25px;font-weight:700;letter-spacing:-.01em;line-height:1.15;color:var(--yellow)}
.fact span{font-size:14px;color:var(--muted)}
.src{font-size:13px;color:var(--muted)}
.banner{background:var(--paper);color:var(--night);border-radius:24px;padding:28px;display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center}
.banner h2{margin:0 0 6px}.banner p{margin:0;max-width:56ch}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.two .card h3 a{color:inherit;text-decoration:none}
.two .card h3 a:hover{text-decoration:underline}
.two .card p{color:var(--muted);margin:0 0 12px}
dl.faq dt{font-weight:700;margin-top:16px}
dl.faq dd{margin:4px 0 0;color:var(--muted);max-width:64ch}
.pack{display:grid;grid-template-columns:220px 1fr;gap:22px;align-items:start;background:var(--night2);border:1px solid var(--line);border-radius:24px;padding:20px;margin-bottom:18px}
.pack img{border-radius:14px;display:block;width:100%;height:auto}
.pack ol{columns:2 220px;padding-left:20px;margin:10px 0 16px;color:#D9DBF0;font-size:15px}
.pack p{color:var(--muted);margin:0 0 10px}
.pack .buy{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px}
.pack .buy .hint{margin:0}
.pack.bundle{grid-template-columns:1fr;border-color:var(--yellow)}
footer.site{margin-top:64px;padding:26px 0 40px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
footer.site nav{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:10px}
footer.site a{color:var(--muted)}
#toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--paper);color:var(--night);font-weight:600;padding:10px 16px;border-radius:10px;font-size:14px;z-index:9;max-width:90vw;box-shadow:0 8px 30px rgba(0,0,0,.4)}
#toast[hidden]{display:none}

/* label maker */
.labeler{display:grid;grid-template-columns:340px minmax(0,1fr);gap:24px;align-items:start}
.seg{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.colors{display:flex;gap:14px;margin-bottom:12px}
.colors label{font-size:13px;font-weight:600;color:var(--muted);display:flex;align-items:center;gap:8px}
.colors input{width:44px;height:36px;border:0;padding:0;background:none}
.sheet-wrap{background:var(--night2);border:1px solid var(--line);border-radius:20px;padding:18px;overflow:auto}
.sheet{display:grid;grid-template-columns:repeat(3,54mm);gap:4mm;width:max-content;margin:0 auto}
.lab{width:54mm;height:85.6mm;border-radius:3.18mm;overflow:hidden;position:relative;display:flex;flex-direction:column;background:#fff;color:#111;outline:2px solid transparent;outline-offset:2px;font-family:var(--text);padding:0;border:0;text-align:left}
.lab[aria-pressed=true]{outline-color:var(--yellow)}
.lab .art{flex:1;background-size:cover;background-position:center;min-height:0}
.lab .art:not([style]){background:repeating-linear-gradient(45deg,rgba(255,255,255,.07) 0 6px,transparent 6px 12px)}
.lab .cap{padding:3mm 3.5mm 3.5mm}
.lab .t{font-weight:700;font-size:11pt;line-height:1.15;overflow-wrap:anywhere}
.lab .s{font-size:7.5pt;opacity:.8;margin-top:1mm}
.lab.full .art{position:absolute;inset:0}
.lab.full .cap{position:absolute;left:0;right:0;bottom:0}
.lab.text{justify-content:center;text-align:center}
.lab.text .art{display:none}
.lab.text .t{font-size:15pt}
.lab.small{width:51mm;height:82.6mm}
.sheet.small{grid-template-columns:repeat(3,51mm);gap:7mm}
.sheet.guides .lab{box-shadow:0 0 0 .2mm #999}

@media (max-width:900px){
  .studio,.labeler{grid-template-columns:1fr}
  header.site{padding:12px 0 6px}
  nav.main{width:100%;flex-wrap:nowrap;justify-content:space-between;gap:2px}
  nav.main a{font-size:14px;padding:8px 9px;white-space:nowrap}
  .device{border-radius:28px;padding:12px}
  .screen{padding:10px;border-radius:16px}
  .banner{grid-template-columns:1fr}
  .pack{grid-template-columns:1fr}
  .pack{padding:14px;gap:14px}
  .pack img{aspect-ratio:4/3;object-fit:cover;object-position:50% 38%}
  .pack ol{columns:1}
  .tool span.t{display:none}
  .tool{padding:0;width:44px;justify-content:center}
  .tool.keep{width:auto;padding:0 12px}
  .tool.keep span.t{display:inline}
}
@media screen and (max-width:900px){.sheet{zoom:.58}.sheet-wrap{padding:12px}}
@media print{
  @page{margin:10mm}
  body{background:#fff;color:#000}
  header.site,footer.site,.noprint,#toast,h1,.lede,.crumbs,section.block{display:none!important}
  .labeler{display:block}
  .sheet-wrap{border:0;padding:0;background:none;overflow:visible}
  .lab{outline:0!important;break-inside:avoid;-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* home: three doors */
.home h1{max-width:20ch}
.doors{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:26px 0 18px}
.door{display:flex;flex-direction:column;background:var(--night2);border:1px solid var(--line);border-radius:22px;overflow:hidden;text-decoration:none;color:var(--paper)}
.door:hover{border-color:var(--yellow)}
.door img,.door .mock{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:50% 36%;display:block;background:var(--screen)}
.door img[src$="tile-icons.png"]{image-rendering:pixelated;object-fit:contain;padding:14px}
.door .mock{display:grid;place-items:center;background:var(--night3)}
.door .mock{position:relative}
.door .mock b{display:grid;place-items:center;text-align:center;width:28%;aspect-ratio:54/85.6;background:var(--yellow);color:var(--night);border-radius:6px;font:700 11px/1.15 var(--text);box-shadow:-34px 6px 0 -4px var(--mint),34px 6px 0 -4px #FF6B8B}
.door .mock i{display:none}
.door>div:last-child{padding:16px 18px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.door h2{font-size:24px;margin:0}
.door p{margin:0;color:var(--muted);font-size:15px}
.door .go{margin-top:auto;padding-top:8px;font-weight:700;font-size:14px;color:var(--mint)}
@media (max-width:900px){
  .doors{grid-template-columns:1fr;gap:12px;margin-top:18px}
  .door{flex-direction:row;align-items:stretch}
  .door img,.door .mock{width:112px;flex:none;aspect-ratio:auto;height:auto;min-height:112px}
  .door img[src$="tile-icons.png"]{padding:8px}
  .door .mock b{width:44%;font-size:9px;box-shadow:none}
  .door>div:last-child{padding:12px 14px}
  .door h2{font-size:20px}
  .door p{font-size:14px}
}