:root{--page-bg: #f7f4ef;--page-bg-soft: #fbfaf7;--surface: #ffffff;--surface-subtle: #f1eee8;--text: #25211d;--muted: #756d64;--soft-muted: #9b9288;--line: #ded7cd;--line-strong: #cfc5b8;--ember: #c46a32;--ember-deep: #8f4428;--forest: #596d55;--ink: #17202a;--shadow: 0 16px 42px rgba(37, 33, 29, .08);color-scheme:light;font-family:Inter,Yu Gothic,YuGothic,Hiragino Kaku Gothic ProN,Meiryo,system-ui,sans-serif}*,*:before,*:after{box-sizing:border-box}html{min-height:100%;scroll-behavior:smooth;background:var(--page-bg)}body{min-width:0;min-height:100%;margin:0;color:var(--text);background:linear-gradient(180deg,#ffffff94,#f7f4efeb 48%),repeating-linear-gradient(90deg,rgba(37,33,29,.024) 0,rgba(37,33,29,.024) 1px,transparent 1px,transparent 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h2{margin-bottom:0;font-size:clamp(1.6rem,3vw,2.4rem);line-height:1.18}.maker-heading p:not(.eyebrow){max-width:340px;margin-bottom:4px;color:var(--muted)}.step-strip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:0 0 16px;padding:0;list-style:none}.step-strip li{min-width:0;min-height:48px;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:#ffffff9e;color:var(--text);font-size:.84rem;line-height:1.25}.step-strip span{display:block;margin-bottom:2px;color:var(--soft-muted);font-size:.68rem}.maker-grid{display:grid;grid-template-columns:minmax(300px,.98fr) minmax(320px,1.04fr) minmax(330px,1fr);gap:14px;align-items:start}.input-rail,.preview-rail,.output-rail{min-width:0}.input-rail,.output-rail{display:grid;gap:12px}.control-panel,.preview-rail,.output-panel{min-width:0;border:1px solid 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0;color:var(--forest);font-size:.82rem}.preset-list,.palette-list{display:grid;gap:10px}.preset-card{display:grid;grid-template-columns:92px minmax(0,1fr);gap:12px;padding:10px;border:1px solid var(--line);border-radius:8px;background:#ffffffbd}.preset-card.is-selected{border-color:#c46a32bd;background:#fffaf4}.preset-card.is-rejected{opacity:.54}.mini-ui{display:grid;gap:7px;align-content:center;min-height:92px;padding:10px;border:1px solid color-mix(in srgb,var(--pv-muted),transparent 72%);border-radius:var(--pv-radius);background:var(--pv-bg)}.mini-ui span{display:block;border-radius:3px}.mini-bar{width:58%;height:8px;background:var(--pv-accent)}.mini-line{height:6px;background:color-mix(in srgb,var(--pv-muted),transparent 42%)}.mini-line--wide{width:88%}.mini-block{width:100%;height:28px;border:1px solid color-mix(in srgb,var(--pv-muted),transparent 72%);background:var(--pv-surface)}.mini-button{width:52%;height:12px;background:var(--pv-text)}.preset-body{min-width:0}.preset-body 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