:root{color-scheme:light;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}body{margin:0;font:14px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}img{max-width:100%}[hidden]{display:none!important}:root{--bg:#EDF2F0;--surface:#FFFFFF;--ink:#17322B;--muted:#5B6F68;--line:#D3DFDA;--accent:#F2A93B;--accent-ink:#3B2600;--soft:#E2ECE8;--danger:#B4412E;--font-display:"Zen Maru Gothic","Hiragino Maru Gothic ProN","Hiragino Sans",sans-serif;--font-body:"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic",system-ui,sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0F1A17;--surface:#16241F;--ink:#E6F0EC;--muted:#9DB1AA;--line:#2A3C36;--accent:#F4B552;--accent-ink:#2E1D00;--soft:#1D2E28;--danger:#E27A62;color-scheme:dark}}:root[data-theme=dark]{--bg:#0F1A17;--surface:#16241F;--ink:#E6F0EC;--muted:#9DB1AA;--line:#2A3C36;--accent:#F4B552;--accent-ink:#2E1D00;--soft:#1D2E28;--danger:#E27A62;color-scheme:dark}html,body{min-height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:15px;line-height:1.7}*{box-sizing:border-box}button,input{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.app{max-width:480px;margin:0 auto;padding-inline:16px;padding-block:0 120px}header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--bg);padding-block:12px 10px;display:flex;flex-direction:column;gap:10px}.brand{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.brand b{font-family:var(--font-display);font-size:20px;letter-spacing:.02em}.brand span{font-size:12px;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.steps div{height:4px;border-radius:2px;background:var(--line)}.steps div.on{background:var(--accent)}.stephead{display:flex;flex-direction:column;gap:2px;padding-block:6px 14px}.stephead small{font-size:11px;letter-spacing:.12em;color:var(--muted);font-weight:700}h1{font-family:var(--font-display);font-size:22px;line-height:1.4;margin:0;text-wrap:balance}h2{font-family:var(--font-display);font-size:16px;margin:0}.lead{color:var(--muted);font-size:13.5px;margin:0}.stack{display:flex;flex-direction:column;gap:14px}.block{display:flex;flex-direction:column;gap:10px;background:var(--surface);border-radius:20px;padding:16px}.drop{display:flex;flex-direction:column;align-items:center;gap:12px;padding:22px 16px;border:2px dashed var(--line);border-radius:16px;cursor:pointer;text-align:center}.drop .ring{width:104px;height:104px;border-radius:50%;border:3px solid var(--accent);display:grid;place-items:center;font-size:36px;color:var(--accent);font-family:var(--font-display)}.drop strong{font-family:var(--font-display);font-size:16px}.picked{display:flex;align-items:center;gap:14px}.picked img{width:88px;height:88px;border-radius:50%;object-fit:cover;flex:none}.picked div{display:flex;flex-direction:column;gap:6px;min-width:0}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.tips{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}.tips li:before{content:"・";color:var(--accent);font-weight:700}.field{display:flex;flex-direction:column;gap:6px}.field label{font-weight:700;font-size:14px}.field label small{font-weight:400;color:var(--muted);margin-left:6px}.text{width:100%;min-height:50px;border:1.5px solid var(--line);border-radius:14px;padding:10px 14px;background:var(--bg);font-size:18px}.text:focus{border-color:var(--accent);outline:none}.hint{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:var(--muted)}.hint span:last-child{font-variant-numeric:tabular-nums}.btn{appearance:none;border:0;border-radius:999px;padding:13px 20px;font-weight:700;cursor:pointer;background:var(--accent);color:var(--accent-ink);min-height:48px}.btn:disabled{opacity:.4;cursor:default}.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}.btn.small{min-height:40px;padding:7px 14px;font-size:13px}.err{color:var(--danger);font-size:13.5px;margin:0}.warn{color:var(--danger);font-size:13px;margin:0;font-weight:700}.styles{display:flex;flex-direction:column;gap:10px}.stylecard{display:grid;grid-template-columns:84px 1fr auto;align-items:center;gap:14px;padding:10px;border-radius:16px;background:var(--surface);border:2px solid transparent;cursor:pointer;text-align:left;width:100%}.stylecard[aria-pressed=true]{border-color:var(--accent)}.thumb{width:84px;height:84px;border-radius:50%;overflow:hidden;background:var(--soft);display:grid;place-items:center}.thumb img{width:100%;height:100%;object-fit:cover}.stylecard b{font-family:var(--font-display);font-size:16px;display:block}.stylecard span{font-size:12.5px;color:var(--muted);display:block;line-height:1.5}.stylecard .tag{display:inline-block;margin-top:4px;font-size:11px;font-weight:700;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:1px 8px}.check{width:24px;height:24px;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center;font-size:13px}.stylecard[aria-pressed=true] .check{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.spin{width:22px;height:22px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:sp .9s linear infinite;flex:none}@keyframes sp{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spin{animation-duration:3s}}.busy{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted)}.note{font-size:12.5px;color:var(--muted);background:var(--soft);border-radius:12px;padding:10px 12px;margin:0}.seg{display:grid;grid-template-columns:1fr 1fr;background:var(--soft);border-radius:999px;padding:4px;gap:4px}.seg button{border:0;background:transparent;border-radius:999px;padding:8px;cursor:pointer;font-weight:700;font-size:14px;line-height:1.3;min-height:44px}.seg button small{display:block;font-weight:400;font-size:11px;color:var(--muted)}.seg button[aria-pressed=true]{background:var(--surface);box-shadow:0 1px 3px #0000001f}.stage{position:relative;width:100%;max-width:100%;aspect-ratio:1;border-radius:20px;overflow:hidden;background:#1d2a26}.stage canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}.legend{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:12px;color:var(--muted)}.legend i{display:inline-block;width:18px;height:0;vertical-align:middle;margin-right:5px;border-top:2px solid var(--ink)}.legend i.d{border-top-style:dashed}.legend i.b{border-top:8px solid var(--line)}.ctrl{display:grid;grid-template-columns:5em 1fr 3.8em;align-items:center;gap:10px;font-size:13px}.ctrl output{text-align:right;font-variant-numeric:tabular-nums;color:var(--muted)}input[type=range]{width:100%;accent-color:var(--accent);min-height:32px}.row{display:flex;flex-wrap:wrap;gap:8px}.swatches{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.sw{width:38px;height:38px;border-radius:50%;border:2px solid var(--line);cursor:pointer;padding:0}.sw[aria-pressed=true]{outline:3px solid var(--accent);outline-offset:2px}.mockwrap{display:grid;place-items:center;padding-block:12px 8px}.mock{width:min(64vw,240px);max-width:100%;aspect-ratio:1;border-radius:50%;overflow:hidden;position:relative;background:var(--soft)}.mock.sm{width:min(44vw,170px)}.mock img{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);max-width:none}.mock.badge{box-shadow:0 10px 24px #0a1e1947,inset 0 0 0 1px #00000026}.mock.badge:after{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 32% 26%,#ffffff8c,#fff0 38%),radial-gradient(circle at 50% 50%,#0000 78%,#0000002e)}.mock.sticker{box-shadow:0 0 0 5px #fff,0 6px 16px #0a1e1938}dl.sum{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0;background:var(--surface);border-radius:16px;padding:14px 16px}dl.sum dt{color:var(--muted);font-size:13px}dl.sum dd{margin:0;font-weight:700;text-align:right;overflow-wrap:anywhere}.qty{display:flex;align-items:center;justify-content:space-between;background:var(--surface);border-radius:16px;padding:10px 12px 10px 16px}.qty .row{align-items:center}.qty output{min-width:2.4em;text-align:center;font-weight:700;font-size:18px;font-variant-numeric:tabular-nums}.round{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line);background:var(--surface);cursor:pointer;font-size:18px}pre{background:var(--soft);border-radius:12px;padding:12px;font-size:11.5px;overflow-x:auto;margin:0}details{font-size:13px;color:var(--muted)}details summary{cursor:pointer;padding-block:6px}details .stack{padding-top:8px}.printimg{width:180px;max-width:100%;margin:0 auto;display:block;border-radius:50%}.ticket{background:var(--surface);border-radius:22px;padding:22px 18px 18px;display:flex;flex-direction:column;gap:14px;box-shadow:0 8px 24px #0a1e191f;overflow:hidden}.ticket .label{font-size:13px;letter-spacing:.24em;color:var(--muted);font-weight:700;text-align:center}.ticket 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1fr;gap:10px}.bar .in.one{grid-template-columns:1fr}.proto{font-size:11px;color:var(--muted);text-align:center;padding-top:20px}