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20px;color:var(--ink);font-size:1.125rem;font-weight:600;line-height:1.35}.retro-chooser__select+.retro-chooser__select{border-left:1px solid var(--ink)}.retro-chooser__select input{width:20px;height:20px;flex:0 0 20px;margin:0;accent-color:var(--ink)}.retro-chooser__selected{display:none}.retro-chooser__select:has(:checked) .retro-chooser__selected{display:inline}.retro-chooser__select:has(:checked) .retro-chooser__unselected{display:none}.retro-chooser__select:has(:focus-visible){outline:3px solid var(--ink);outline-offset:-6px}.retro-chooser__select input:focus-visible{outline:none}.js .retro-chooser__select{cursor:pointer}.retro-chooser__stage{display:grid;border:1px solid var(--ink);border-top:0}.retro-chooser__scene{position:relative;min-width:0;aspect-ratio:4 / 3;margin:0;overflow:hidden;background:var(--ink)}.retro-chooser__scene [data-edition-art]{position:absolute;inset:0;opacity:0;transform:scale(1.035)}.retro-chooser__scene picture,.retro-chooser__scene 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.retro-chooser__select:hover{text-decoration:underline;text-underline-offset:4px}.js .retro-chooser__select:active{transform:translateY(1px)}}@container toolkit (max-width: 15rem){.retro-chooser__switch{grid-template-columns:minmax(0,1fr)}.retro-chooser__switch-marker{right:0;bottom:auto;width:100%;height:50%}.retro-chooser__options[data-active-variant=slim] .retro-chooser__switch-marker{transform:translateY(100%)}.retro-chooser__select+.retro-chooser__select{border-left:0;border-top:1px solid var(--ink)}}@media(prefers-reduced-motion:no-preference){.retro-chooser__switch-marker{transition:transform .36s cubic-bezier(.22,1,.36,1)}.retro-chooser__scene [data-edition-art]{transition:opacity .42s ease,transform .52s cubic-bezier(.22,1,.36,1)}.js .retro-chooser__options[data-active-variant=full] [data-edition=full],.js .retro-chooser__options[data-active-variant=slim] [data-edition=slim]{animation:toolkit-enter .3s ease both}.retro-chooser__details 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pre{padding:1rem;font-size:.8125rem}.command-image,.compatibility-note{padding:1rem}}.operating-guide{position:relative;border-top:1px solid var(--line-soft)}.compatibility-anchor{position:absolute;top:0}.guide-layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(2rem,5vw,5rem)}.guide-intro{min-width:0}.guide-intro .lead{margin-top:1.25rem}.guide-intro picture{width:min(100%,128px);margin-top:1.5rem}.guide-intro picture img{image-rendering:pixelated}.operating-details{min-width:0}.operating-details details{border-bottom:1px solid var(--line-soft)}.operating-details summary{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:76px;padding-block:1.25rem;list-style:none;font-family:var(--font-display);font-weight:600;font-size:clamp(1.125rem,2vw,1.5rem);line-height:1.25}.operating-details summary::-webkit-details-marker{display:none}.operating-details 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