:root{
  --bg:#f3efe6; --ink:#1b2a22; --muted:#5f6e66; --panel:#ffffff; --line:#d9d3c4;
  --green:#12804a; --green-d:#0d5f37; --red:#c4213a;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#101a15; --ink:#eaf1ec; --muted:#93a59b; --panel:#17241d; --line:#2b3d33;}
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 "Outfit",system-ui,sans-serif;min-height:100vh}
.app{max-width:1080px;margin:0 auto;padding:32px 20px 48px;display:grid;grid-template-columns:minmax(0,380px) minmax(0,1fr);gap:24px}
.intro{grid-column:1/-1}
h1{margin:0 0 6px;font:400 clamp(2rem,5vw,3.2rem)/1.05 "Lilita One",sans-serif;color:var(--green)}
.intro p{margin:0;color:var(--muted);max-width:52ch}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:20px}
.controls{display:flex;flex-direction:column;gap:16px;align-self:start}
.drop{border:2px dashed var(--green);border-radius:14px;padding:26px 16px;text-align:center;cursor:pointer;display:flex;flex-direction:column;gap:4px;transition:background .15s,border-color .15s}
.drop span{color:var(--muted);font-size:.9rem}
.drop:hover,.drop.over,.drop:focus-visible{background:rgba(18,128,74,.1);outline:none;border-color:var(--red)}
.drop.has-photo{padding:14px}
.field{display:flex;flex-direction:column;gap:6px;font-weight:500;font-size:.92rem}
.field output{float:right;color:var(--muted);font-weight:400}
input[type=text],select{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--ink);font:inherit}
input[type=text]:focus,select:focus{outline:2px solid var(--green);outline-offset:1px}
input[type=color]{width:100%;height:44px;border:1px solid var(--line);border-radius:10px;background:transparent;padding:3px;cursor:pointer}
input[type=range]{width:100%;accent-color:var(--green)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
button{font:inherit;font-weight:700;padding:13px 16px;border-radius:12px;border:2px solid transparent;cursor:pointer}
button:focus-visible{outline:3px solid var(--red);outline-offset:2px}
.primary{background:var(--green);color:#fff}
.primary:hover{background:var(--green-d)}
.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.ghost:hover{border-color:var(--green)}
.hint{margin:0;color:var(--muted);font-size:.85rem}
.msg{margin:-8px 0 0;min-height:1.2em;color:var(--red);font-size:.9rem}
.preview{display:flex;flex-direction:column;align-items:center;gap:12px}
.stage{width:100%;max-width:640px;aspect-ratio:1;border-radius:14px;
  background:conic-gradient(#0000 25%,rgba(128,128,128,.14) 0 50%,#0000 0 75%,rgba(128,128,128,.14) 0) 0 0/24px 24px}
canvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab}
canvas.dragging{cursor:grabbing}
@media (max-width:820px){
  .app{grid-template-columns:1fr;padding:20px 14px 36px}
  .preview{order:-1}
  .controls{align-self:stretch}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}