:root{font-family:-apple-system,BlinkMacSystemFont,Helvetica Neue,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif;font-size:14px;line-height:1.6;color:var(--text);background:var(--bg);font-synthesis:none;-webkit-font-smoothing:antialiased;text-size-adjust:100%;--bg: #ffffff;--surface: #f7f7f7;--surface-2: #efefef;--line: #e5e5e5;--line-strong: #cfcfcf;--ink: #171717;--text: #262626;--muted: #5e5e5e;--faint: #8a8a8a;--paper: var(--surface);--cut: #c9452b;--handle: #2f6fdb;--error: #b42318;--error-bg: #fdf3f2;--warning: #9a5b00;--warning-bg: #fdf7ea;--ok: #2d7a46;--radius-s: 6px;--radius-m: 10px;--radius-l: 14px;--shadow-dialog: 0 24px 64px rgba(0, 0, 0, .14);--control-h: 36px;--header-h: 60px;--bar-h: 48px}*{box-sizing:border-box}[hidden]{display:none!important}html{scroll-behavior:smooth}body{margin:0;min-height:100dvh}h1,h2,h3,h4,p,dl,dd,figure{margin:0}h1,h2,h3,h4{font-weight:600;letter-spacing:-.01em;line-height:1.45;color:var(--ink)}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:var(--line-strong)}a:hover{text-decoration-color:currentColor}button,input,select{font:inherit;color:inherit}button{border:0;background:none;padding:0;cursor:pointer;border-radius:var(--radius-s)}button:disabled{cursor:not-allowed;opacity:.45}button,a,input,select,summary{outline-offset:2px}:is(button,a,summary,input,select,[tabindex]):focus-visible{outline:2px solid var(--ink)}input,select{max-width:100%}select,input[type=number],input[type=text],input:not([type]){width:100%;min-height:var(--control-h);padding:6px 10px;background:var(--bg);border:1px solid var(--line-strong);border-radius:var(--radius-s);font-size:14px;font-variant-numeric:tabular-nums}select{padding-right:28px;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236f6f6f' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;background-size:16px}select:hover,input:hover{border-color:var(--faint)}select:focus-visible,input:focus-visible{outline:none;border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}input[aria-invalid=true]{border-color:var(--error)}input[type=checkbox]{accent-color:var(--ink);width:16px;height:16px;margin:0;flex-shrink:0}fieldset{margin:0;padding:0;border:0;min-width:0}code{padding:1px 5px;border-radius:4px;background:var(--surface-2);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;overflow-wrap:anywhere}::selection{background:#dcdcdc}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.skip{position:absolute;left:16px;top:-100px;z-index:20;padding:8px 12px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-s)}.skip:focus{top:8px}.muted{color:var(--muted)}details{padding:0}summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:8px;min-height:var(--control-h);font-size:14px;font-weight:500;color:var(--text);-webkit-user-select:none;user-select:none}summary::-webkit-details-marker{display:none}summary:before{content:"";flex:0 0 14px;width:14px;height:14px;background:currentColor;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m9 6 6 6-6 6'/%3E%3C/svg%3E") center / contain no-repeat;transition:transform .12s ease;color:var(--faint)}details[open]>summary:before{transform:rotate(90deg)}summary:hover:before{color:var(--ink)}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:var(--control-h);padding:6px 14px;border:1px solid var(--line-strong);border-radius:var(--radius-s);background:var(--bg);color:var(--ink);font-size:14px;font-weight:500;line-height:1.3;text-decoration:none;white-space:nowrap;transition:background-color .12s ease,border-color .12s ease}.button:hover:not(:disabled){background:var(--surface);border-color:var(--faint)}.button.primary{background:var(--ink);border-color:var(--ink);color:#fff}.button.primary:hover:not(:disabled){background:#000;border-color:#000}.button.quiet{border-color:transparent;background:transparent;color:var(--text);padding-inline:10px}.button.quiet:hover:not(:disabled){background:var(--surface-2);border-color:transparent}.button.danger{color:var(--error)}.button.compact{min-height:32px;padding:4px 10px;font-size:14px}.button.secondary{background:var(--bg)}.button.full{width:100%}.text-button{display:inline-flex;align-items:center;gap:6px;min-height:32px;font-size:14px;color:var(--muted);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line-strong);text-align:left}.text-button:hover:not(:disabled){color:var(--ink);text-decoration-color:currentColor}.plain{display:inline-flex;align-items:center;justify-content:center;min-width:36px;min-height:36px;color:var(--muted);border-radius:var(--radius-s)}.plain:hover:not(:disabled){background:var(--surface-2);color:var(--ink)}.ui-icon{flex:0 0 18px;width:18px;height:18px;pointer-events:none}button[aria-busy=true]:disabled{opacity:1;color:var(--muted);background:var(--surface)}.site-header{display:flex;align-items:center;gap:16px;min-height:var(--header-h);padding:0 24px;border-bottom:1px solid var(--line);background:var(--bg)}.header-identity{display:flex;align-items:center;gap:12px;min-width:0}.site-brand{display:inline-flex;align-items:center;gap:8px;min-height:40px;font-size:17px;font-weight:600;letter-spacing:-.01em;color:var(--ink);text-decoration:none;white-space:nowrap}.site-brand .ui-icon{width:16px;height:16px;flex-basis:16px;color:var(--muted)}.site-brand:hover .ui-icon{color:var(--ink)}.site-header .tool-title{display:flex;align-items:center;gap:12px;min-width:0;font-size:16px;font-weight:500;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.site-header .tool-title:before{content:"";width:1px;height:18px;background:var(--line-strong);flex:none}.site-header nav{display:flex;align-items:center;gap:4px;margin-left:auto;flex-shrink:0}.site-header nav a{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:0 10px;border-radius:var(--radius-s);font-size:14px;font-weight:400;color:var(--muted);text-decoration:none;white-space:nowrap}.site-header nav a:hover{color:var(--ink);background:var(--surface)}.header-legal-links{display:flex;gap:4px}.header-more,.header-legal-popover{display:none}.site-header nav .header-language{display:inline-flex;align-items:center;justify-content:center;width:36px;min-height:40px;padding:0;border:0;border-radius:var(--radius-s);background:transparent;color:var(--muted)}.site-header nav .header-language:hover{color:var(--ink);background:var(--surface)}.header-language-popover{display:none}.header-language-popover:popover-open{display:block;position:fixed;inset:var(--header-h) 16px auto auto;min-width:160px;margin:0;padding:4px;border:1px solid var(--line);border-radius:var(--radius-m);background:var(--bg)}.header-language-popover .mobile-notice{display:grid;justify-items:center;gap:24px;padding:12px 24px 24px}.mobile-notice img{display:block;width:144px;max-width:100%;height:auto;margin:4px 0 12px;justify-self:center}.mobile-notice p{width:100%;margin:0;line-height:1.75;text-align:left}.mobile-notice .menu-actions{width:100%}#dialog-title .ui-icon{width:22px;height:22px;margin-right:8px;vertical-align:-4px}.mobile-notice .menu-actions .button{width:100%;justify-content:center;text-align:center}.language-nav{display:grid;gap:0;font-size:14px}.header-language-popover .language-nav a,.header-language-popover .language-nav span{min-height:36px;display:flex;align-items:center;padding:0 12px;border-radius:var(--radius-s);text-decoration:none}.header-language-popover .language-nav a:hover{background:var(--surface)}.site-footer{max-width:1040px;margin:0 auto;padding:40px 24px 48px;border-top:1px solid var(--line);display:grid;gap:28px;font-size:14px;color:var(--muted)}.site-footer a{text-decoration:none}.site-footer a:hover{color:var(--ink)}.footer-discovery{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:28px 48px}.footer-intro{display:grid;gap:16px;min-width:0}.footer-service{display:flex;flex-direction:column;gap:4px;line-height:1.7}.footer-service strong{color:var(--ink);font-size:18px;font-weight:600}.site-footer nav{display:flex;flex-wrap:wrap;gap:4px 20px;align-items:center}.site-footer nav a{min-height:32px;display:inline-flex;align-items:center}.language-nav{display:flex;flex-wrap:wrap;gap:4px 16px;align-items:center;font-size:13px}.language-nav [aria-current]{color:var(--ink);font-weight:600}.language-nav a{min-height:32px;display:inline-flex;align-items:center}.legal-language-note{margin:0 0 32px;padding:16px 20px;border:1px solid var(--line);border-radius:var(--radius-m);font-size:14px;line-height:1.7}.legal-language-note ul{margin:8px 0 0;padding-left:1.2em}.footer-notices{font-size:13px;line-height:1.7}.footer-notices p{margin:0}.footer-notices p+p{margin-top:8px}.creator-support{display:flex;flex-wrap:wrap;align-items:center;gap:8px 24px}.developer-profile{display:inline-flex;align-items:center;gap:10px;min-height:40px;color:var(--text)}.developer-profile img{width:28px;height:28px;border-radius:50%;flex:none}.developer-profile>span{display:flex;gap:8px;align-items:baseline}.developer-label{color:var(--faint);font-size:13px}.developer-support{display:inline-flex;align-items:center;min-height:32px;color:var(--muted)}.share-panel{min-width:0;color:var(--text)}.share-actions{display:flex;flex-wrap:wrap;gap:6px}.share-button{--share-bg: var(--bg);--share-fg: var(--text);display:inline-flex;align-items:center;justify-content:center;gap:8px;width:38px;height:38px;padding:0;border:1px solid transparent;border-radius:var(--radius-s);background:var(--share-bg);color:var(--share-fg);font-size:14px;font-weight:600;text-decoration:none;transition:filter .12s ease}.share-button:hover,.site-footer .share-button:hover{background:var(--share-bg);color:var(--share-fg);filter:brightness(.92);text-decoration:none}.share-x{--share-bg: #000;--share-fg: #fff;width:auto;padding:0 12px}.share-bluesky{--share-bg: #0085ff;--share-fg: #fff}.share-threads{--share-bg: #242424;--share-fg: #fff}.share-misskey{--share-bg: #a1dc19;--share-fg: #202817}.share-mastodon{--share-bg: #6364ff;--share-fg: #fff}.share-line{--share-bg: #06c755;--share-fg: #fff}.share-band{--share-bg: #21c531;--share-fg: #fff}.share-naver{--share-bg: #03c75a;--share-fg: #fff}.share-facebook{--share-bg: #0866ff;--share-fg: #fff}.share-whatsapp{--share-bg: #25d366;--share-fg: #103b20}.share-weibo{--share-bg: #e6162d;--share-fg: #fff}.share-taittsuu,.share-copy{border-color:var(--line)}.share-copy:hover{filter:none;border-color:var(--faint)}.share-icon{width:20px;height:20px;object-fit:contain;flex:none}.share-button .ui-icon{width:16px;height:16px;flex-basis:16px}.share-feedback{margin:8px 0 0;font-size:14px;color:var(--muted)}.share-feedback:empty{display:none}.share-copy-fallback{display:block;margin-top:8px;font-size:14px}.share-copy-fallback input{margin-top:6px;width:100%}.creator-promo{min-width:0}.piku-promo{display:grid;grid-template-columns:minmax(180px,240px) 1fr;align-items:center;gap:16px;color:var(--text);text-decoration:none}.piku-banner{display:block;overflow:hidden;aspect-ratio:1126 / 680;border-radius:4px;background:var(--surface)}.piku-banner img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}.piku-description{display:flex;flex-direction:column;gap:6px;font-size:14px;line-height:1.6}.piku-description strong{font-size:20px;font-weight:600;color:var(--ink)}.piku-description>span:last-child{color:var(--muted)}.piku-promo:hover strong{text-decoration:underline;text-underline-offset:4px}.download-community{display:grid;gap:20px;margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}.document{max-width:720px;margin:0 auto;padding:56px 24px 96px;font-size:15px;line-height:1.9}.document h1{font-size:28px;margin-bottom:12px}.document .lead{font-size:16px;color:var(--muted)}.document section{margin-top:40px;scroll-margin-top:24px}.document h2{font-size:18px;margin-bottom:12px}.document h3{font-size:15px;margin:20px 0 8px}.document p,.document li{color:var(--text)}.document p+p{margin-top:10px}.document li{margin:6px 0}.document a{text-decoration:underline}.legal-document .legal-date{font-size:14px;color:var(--muted);margin-bottom:24px}.legal-nav{display:flex;flex-wrap:wrap;gap:4px 18px;font-size:14px;margin:0 0 20px}.legal-nav [aria-current]{font-weight:600;color:var(--ink)}.legal-nav:last-child{margin:40px 0 0;padding-top:20px;border-top:1px solid var(--line)}.legal-document strong{font-weight:600}.legal-document h3[id]{scroll-margin-top:24px}.legal-document ol,.legal-document ul{padding-left:1.6em;margin:8px 0 0}.legal-document ol ol{margin-top:6px}.legal-document li+li{margin-top:6px}.legal-document h3+ol{margin-top:0}.legal-table{width:100%;border-collapse:collapse;margin:12px 0 14px;font-size:14px;line-height:1.7}.legal-table th,.legal-table td{padding:8px 10px;border:1px solid var(--line);text-align:left;vertical-align:top}.legal-table th{font-weight:600;background:var(--surface)}.legal-table td:first-child{width:34%;font-weight:600}@media(max-width:480px){.legal-table td:first-child{width:40%}}@media print{.site-header,.site-footer,.skip{display:none}.legal-document{max-width:none;padding:0}}.workspace-bar{display:flex;align-items:center;justify-content:space-between;gap:8px 16px;min-height:var(--bar-h);padding:6px 16px;border-bottom:1px solid var(--line);background:var(--bg)}.workspace-commands{display:flex;gap:2px;flex-shrink:0}.workspace-commands .button.quiet{min-height:34px;font-size:14px}.save-state{display:inline-flex;align-items:center;gap:6px;min-width:0;color:var(--muted);font-size:14px;white-space:nowrap}.save-state span{overflow:hidden;text-overflow:ellipsis}.save-state:empty{display:none}.save-state .ui-icon{width:16px;height:16px;flex-basis:16px}.save-state[data-state=save-error],.save-state[data-state=restore-error]{color:var(--error);white-space:normal}.workspace-bar .share-panel-compact{margin-left:auto;flex-shrink:0}.share-panel-compact .share-actions{flex-wrap:nowrap;gap:4px}.share-panel-compact .share-button{width:32px;height:32px;border-radius:6px}.share-panel-compact .share-x{width:auto;padding:0 10px;font-size:13px}.share-panel-compact .share-feedback,.share-panel-compact .share-copy-fallback{display:none}.clip-intro{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;border-bottom:1px solid var(--line);background:var(--surface);font-size:14px}.clip-intro p{display:flex;flex-wrap:wrap;gap:2px 10px;color:var(--muted)}.clip-intro strong{font-weight:500;color:var(--text)}.clip-intro a{flex-shrink:0;min-height:32px;display:inline-flex;align-items:center;color:var(--text)}.editor{height:calc(100dvh - var(--header-h) - var(--bar-h));min-height:560px;display:grid;grid-template-columns:240px minmax(360px,1fr) 320px;background:var(--bg)}.clip-editor{height:calc(100dvh - var(--header-h) - var(--bar-h) - 45px)}.cut-editor{grid-template-columns:minmax(0,1fr) 320px}.library{display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--line)}.panel-title{display:flex;align-items:baseline;justify-content:space-between;padding:18px 16px 10px}.panel-title h2{font-size:14px;font-weight:600;color:var(--muted)}.panel-title h2 span{margin-left:6px;font-weight:400;color:var(--faint);font-variant-numeric:tabular-nums}.add-button{margin:0 12px 12px;justify-content:center}.asset-list{flex:1;overflow:auto;padding:0 8px 12px}.asset-row{display:flex;align-items:center;min-width:0;margin-bottom:2px;border-radius:var(--radius-s);border:1px solid transparent}.asset-row.active{background:var(--surface-2)}@media(hover:hover){.asset-row:not(.active):has(.asset:enabled):hover{background:var(--surface)}}.asset{display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:10px;align-items:center;flex:1;min-width:0;padding:8px;text-align:left;border-radius:var(--radius-s)}.asset:hover:not(:disabled){background:transparent}.thumb{width:40px;height:40px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:3px;overflow:hidden;background:var(--bg);border:1px solid var(--line);border-radius:4px}.asset-row .thumb{grid-row:1 / 3}.thumb img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}.asset-copy{min-width:0}.asset-copy strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:500;line-height:1.4}.asset-copy small{display:block;margin-top:1px;font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-variant-numeric:tabular-nums}.asset-row .asset-count{grid-column:2;font-size:13px;line-height:1.5;color:var(--muted);font-variant-numeric:tabular-nums}.asset-row .asset-count small{font-size:13px}.asset-remove{display:grid;place-items:center;flex:0 0 32px;min-height:32px;margin-right:4px;color:var(--faint);border-radius:var(--radius-s)}.asset-remove:hover:not(:disabled){color:var(--error);background:var(--error-bg)}.library-empty{padding:4px 12px;font-size:14px;line-height:1.7;color:var(--muted)}.stage{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--surface)}.workspace-views{display:flex;gap:4px;padding:8px 16px 0;background:var(--bg);border-bottom:1px solid var(--line)}.workspace-views button{display:inline-flex;align-items:center;min-height:40px;padding:0 10px 8px;border-radius:0;border-bottom:2px solid transparent;margin-bottom:-1px;font-size:14px;color:var(--muted)}.workspace-views button:hover:not(:disabled){color:var(--ink)}.workspace-views button[aria-pressed=true]{color:var(--ink);font-weight:600;border-bottom-color:var(--ink)}.workspace-step{display:inline-grid;place-items:center;width:20px;height:20px;margin-right:8px;border:1px solid var(--line-strong);border-radius:50%;font-size:11px;font-weight:500;font-variant-numeric:tabular-nums}.workspace-views [aria-pressed=true] .workspace-step{background:var(--ink);border-color:var(--ink);color:#fff}.stage-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:8px 16px;border-bottom:1px solid var(--line);background:var(--bg)}.view-tabs{display:inline-flex;gap:2px;padding:2px;background:var(--surface-2);border-radius:var(--radius-s)}.view-tabs button{min-height:30px;padding:0 10px;border-radius:4px;font-size:14px;color:var(--muted)}.view-tabs button:hover:not(:disabled){color:var(--ink)}.view-tabs button[aria-pressed=true]{background:var(--bg);color:var(--ink);font-weight:500;box-shadow:0 1px 2px #0000000f}.preview-action{min-height:34px;padding:4px 12px;font-size:14px}.preview-action-short{display:none}.dialog.promo-dialog{width:min(720px,calc(100vw - 32px));padding:28px 32px 32px}.promo-dialog>header h2{font-size:20px;font-weight:700}.promo-dialog .creator-support{font-size:16px}.promo-dialog .creator-support img{width:40px;height:40px;border-radius:50%}.promo-modal-developer{display:flex;align-items:center;gap:12px;font-size:15px;line-height:1.6;color:var(--text)}.promo-modal-developer>span{flex:1;min-width:0}.promo-modal-developer a{color:var(--text)}.promo-modal-developer>a:first-child{display:inline-flex;border-radius:50%}.promo-action{padding-inline:10px}.promo-modal{display:grid;gap:20px;margin-top:16px}.promo-modal-banner{display:block;overflow:hidden;aspect-ratio:1126 / 680;border-radius:var(--radius-m);background:var(--surface)}.promo-modal-banner img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}.promo-modal-banner:hover{opacity:.92}.promo-modal-copy{margin:0;font-size:15px;line-height:1.8;color:var(--text)}.promo-modal-copy strong{font-weight:600}.promo-modal-open{justify-content:center;width:100%;min-height:56px;font-size:18px;text-decoration:none}.promo-modal .creator-support{padding:0;border:0}.zoom{display:inline-flex;align-items:center;margin-left:auto;white-space:nowrap}.zoom button{min-width:32px;min-height:32px;font-size:14px;color:var(--muted);font-variant-numeric:tabular-nums}.zoom button:hover:not(:disabled){color:var(--ink);background:var(--surface-2)}.canvas-area{display:flex;flex-direction:column;flex:1;min-height:0;padding:20px 24px 12px}.canvas-area.dragover{background:var(--surface-2);outline:2px dashed var(--faint);outline-offset:-10px}.canvas-area:has(.placement-start){overflow-y:auto}.canvas-meta,.canvas-caption{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.canvas-meta{margin-bottom:12px}.canvas-meta span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.canvas-meta span:last-child,.canvas-caption span:last-child{white-space:nowrap}.canvas-caption{margin-top:12px}.canvas-caption:empty{display:none}.canvas-scroll{flex:1;min-height:0;overflow:auto;padding:2px 2px 8px;container-type:size}.cut-editor .canvas-scroll{display:flex;align-items:flex-start;justify-content:center}.board{width:calc(min(100cqw - 2px,(100cqh - 2px) * var(--ratio, 1)) * var(--zoom, 1));min-width:20px;margin:auto;background:#fff;border:1px solid var(--line);box-shadow:0 1px 2px #0000000a}.board svg{display:block;width:100%;height:auto;touch-action:auto}.art-part{outline:none}.art-part[role=button]{cursor:pointer}.art-part:focus-visible{filter:drop-shadow(0 0 .6px var(--ink))}.art-part image{pointer-events:none}.empty-canvas{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:320px;text-align:center}.empty-canvas>svg{width:64px;height:64px;margin-bottom:20px}.empty-canvas h2{font-size:18px;font-weight:600;margin-bottom:8px}.empty-canvas p{font-size:14px;color:var(--muted);margin-bottom:20px}.empty-canvas .text-button{margin-top:12px}.start-note{margin:20px 0 0;font-size:13px;color:var(--faint)}.placement-start{width:100%;max-width:480px;margin:auto;padding:16px 0;text-align:center}.placement-thumbnails{display:flex;justify-content:center;align-items:center;gap:10px;margin-bottom:16px}.placement-thumbnails img{width:56px;height:60px;object-fit:contain}.placement-thumbnails span{color:var(--muted);font-size:14px}.placement-start h2{font-size:18px;margin-bottom:8px;text-wrap:balance}.placement-start p{font-size:14px;line-height:1.7;color:var(--muted)}.placement-start .placement-spec{margin:12px 0 20px;font-variant-numeric:tabular-nums}.placement-spec span{display:block}.placement-start .button{min-height:40px;padding-inline:20px}.placement-start .placement-hint{margin-top:12px;font-size:13px;color:var(--faint)}.stage-status{min-height:84px;padding:16px 24px;background:var(--bg);border-top:1px solid var(--line)}.metrics{display:flex;align-items:center;gap:28px}.metrics>span{font-size:13px;color:var(--muted);white-space:nowrap}.metrics strong{display:block;margin-top:4px;font-size:20px;font-weight:500;line-height:1.3;letter-spacing:-.02em;color:var(--ink);font-variant-numeric:tabular-nums}.metrics small{margin-left:4px;font-size:13px;font-weight:400;color:var(--muted);letter-spacing:0}.metrics b{font-weight:inherit}.check-status{margin-left:auto;padding:6px 0 6px 20px;border-left:1px solid var(--line);text-align:left;font-size:14px;font-weight:500;color:var(--text);border-radius:0}.check-status:hover:not(:disabled){background:none}.check-status:hover:not(:disabled) small{color:var(--ink)}.check-status small{display:block;margin-top:4px;font-size:13px;font-weight:400;color:var(--muted)}.check-status.has-error{color:var(--error)}.check-status.has-warning{color:var(--warning)}.nest-progress{display:flex;align-items:center;gap:20px}.nest-progress .task-progress{flex:1}.nest-progress .task-progress-bar{margin-top:10px}.nest-progress .task-progress-detail,.nest-progress .task-progress-count{margin-top:6px}.inspector{display:flex;flex-direction:column;min-height:0;border-left:1px solid var(--line);background:var(--bg)}.inspector fieldset{flex:1;overflow:auto}.inspector-content{padding:0 20px}.inspector section{padding:20px 0;border-bottom:1px solid var(--line)}.inspector section:last-child{border-bottom:0}.inspector h2{font-size:15px;font-weight:600;color:var(--ink);margin-bottom:14px}.section-scope{display:inline;margin-left:8px;font-size:12px;font-weight:400;color:var(--faint)}.field{display:block;min-width:0;margin:0 0 12px;font-size:14px;color:var(--text)}.field>span:first-child,.field>label:first-child{display:block;margin-bottom:6px;color:var(--muted)}.field-control{min-width:0}.input-unit{position:relative;display:flex;align-items:center}.input-unit input{padding-right:36px}.input-unit>span{position:absolute;right:10px;pointer-events:none;font-size:12px;color:var(--faint)}.fields{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}.fields .field{margin-bottom:12px}.field-note{margin:0 0 12px;font-size:13px;line-height:1.7;color:var(--muted)}.field-note:last-child{margin-bottom:0}.field-error:not([hidden]){display:block;margin:-6px 0 12px;font-size:13px;color:var(--error)}.check{display:flex;align-items:center;gap:10px;min-height:32px;margin:4px 0;font-size:14px}.check+.fields{margin-top:10px}.inspector details{padding:4px 0}.inspector details>summary{min-height:36px}.inspector details[open]>summary{margin-bottom:8px}.setting-help p{margin-bottom:8px;font-size:13px;line-height:1.7;color:var(--muted)}.source-file{display:flex;align-items:center;gap:10px;font-size:14px;overflow-wrap:anywhere}.source-file .thumb{width:44px;height:44px;flex:0 0 44px}.source-replace{width:100%;margin-top:12px}.hole-dimensions{margin-top:8px}.hole-group-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 0 2px;font-size:13px;font-weight:600}.hole-group-head .text-button{font-size:13px;font-weight:400}.hole-fit{margin:10px 0 0}.hole-fit>summary{font-size:13px;color:var(--text)}.hole-fit .hole-fit-source,.hole-fit .hole-fit-source a{margin:0;font-size:12px;line-height:1.6;color:var(--muted)}.hole-fit>summary+.hole-fit-source{margin:10px 0 18px}.hole-fit>.hole-fit-source:last-child{margin-top:20px;padding-top:14px;border-top:1px solid var(--line)}.hole-fit-row{display:grid;gap:6px;margin:0}.hole-fit-row+.hole-fit-row{margin-top:20px}.hole-fit-row>span{display:flex;align-items:flex-start;gap:6px;line-height:1.5;font-size:12px;color:var(--text);font-weight:600}.hole-fit-row>small{margin-top:2px;font-size:12px;line-height:1.6;color:var(--muted)}.hole-fit b{font-weight:700;font-style:normal}.hole-fit li b{margin-right:5px;font-size:12px}.hole-fit ul{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}.hole-fit li{border:1px solid var(--line);border-radius:999px;background:var(--bg);font-size:13px;line-height:1.5;color:var(--text)}.hole-fit li a{display:inline-flex;align-items:center;padding:3px 9px;color:inherit;text-decoration:none;border-radius:inherit}.hole-fit li a:hover,.hole-fit li a:focus-visible{text-decoration:underline}.printer-links{display:flex;flex-wrap:wrap;gap:4px 18px}.hole-fit-row.no li{color:var(--muted);border-style:dashed}.edit-design-button{width:100%;margin-top:10px}.selected-part-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.selected-part-heading h2{margin:0}.selected-part-settings .source-file{margin-bottom:4px}.quantity-panel select{margin-bottom:8px}.quantity-list{display:grid;gap:8px;margin:12px 0}.quantity-item{display:grid;grid-template-columns:minmax(0,1fr) 88px;align-items:center;gap:10px}.quantity-item label{display:flex;align-items:center;gap:8px;min-width:0;font-size:14px;cursor:pointer}.quantity-item label img{width:28px;height:28px;object-fit:contain;flex-shrink:0}.quantity-item label span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.quantity-item input[type=number]{-webkit-appearance:textfield;-moz-appearance:textfield;appearance:textfield}.quantity-item input::-webkit-inner-spin-button,.quantity-item input::-webkit-outer-spin-button{-webkit-appearance:none;-moz-appearance:none;appearance:none;margin:0}.quantity-total{margin:12px 0;font-size:14px;font-weight:500;font-variant-numeric:tabular-nums}.quantity-total span{display:block;margin-top:2px;font-size:13px;font-weight:400}.quantity-total.exceeds-limit{color:var(--warning)}.placement-options>summary{font-weight:500}.printer-settings .field{margin-bottom:8px}.printer-settings .provider-notice{margin:-4px 0 10px;font-size:12px}.printer-settings p,.printer-settings li{font-size:13px;line-height:1.7}.printer-details ul{margin:8px 0;padding-left:18px}.printer-details li+li{margin-top:6px}.printer-template-note{margin:6px 0}.printer-source-links{display:flex;flex-direction:column;align-items:flex-start}.printer-source-links a{display:inline-flex;align-items:center;min-height:32px;font-size:14px}.printer-source-date{color:var(--faint)}.printer-manual{margin-top:4px}.printer-manual .printer-manual-intro{margin:0 0 10px;color:var(--muted)}.printer-manual-link{display:inline-flex;align-items:center;min-height:32px;font-size:14px}.editor-actions{display:grid;gap:8px;padding:16px 20px;border-top:1px solid var(--line);background:var(--bg)}.editor-actions button{width:100%}.action-terms{flex:1 1 100%;margin:0;font-size:13px;line-height:1.7;color:var(--muted);text-align:center;text-wrap:balance}.action-terms a{color:var(--text);white-space:nowrap}.action-hint{margin:0;font-size:13px;line-height:1.6;color:var(--muted)}.action-hint:empty{display:none}.status-message{display:flex;align-items:center;gap:8px;position:fixed;left:50%;bottom:20px;z-index:15;width:max-content;max-width:min(560px,calc(100vw - 32px));padding:4px 6px 4px 16px;transform:translate(-50%);background:var(--ink);color:#fff;border-radius:var(--radius-m);box-shadow:0 8px 24px #0000002e;font-size:14px;line-height:1.6;overflow-wrap:anywhere;pointer-events:auto}.status-message>span{min-width:0}.toast-close{display:inline-flex;align-items:center;justify-content:center;flex:0 0 44px;width:44px;height:44px;padding:0;border:0;border-radius:var(--radius-s);background:transparent;color:inherit}.toast-close:hover{background:#ffffff1f}.toast-close:focus-visible{outline:2px solid currentColor;outline-offset:-4px}.status-message:empty{display:none}.status-message.error{background:var(--error)}.dialog{width:min(560px,calc(100vw - 32px));max-height:88dvh;padding:24px;border:0;border-radius:var(--radius-l);background:var(--bg);color:var(--text);box-shadow:var(--shadow-dialog)}.dialog::backdrop{background:#17171766}.dialog>header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.dialog h2{font-size:17px}.dialog h2:focus{outline:none}.dialog h3{font-size:14px}.dialog p{font-size:14px;line-height:1.8}.dialog .field-note{font-size:13px}.menu-actions{display:grid;gap:8px;margin:16px 0}.menu-actions .button{justify-content:flex-start}.menu-actions .button.export-download{justify-content:center;min-height:48px;padding:12px 20px;font-size:16px}.export-download .ui-icon{width:20px;height:20px;flex-basis:20px}.dialog.export-dialog{width:min(640px,calc(100vw - 32px));padding:0;overflow:hidden}.export-dialog[open]{display:flex;flex-direction:column}.export-dialog>header{flex-shrink:0;margin:0;padding:14px 20px 14px 24px;border-bottom:1px solid var(--line);background:var(--bg)}.export-dialog #export-content{min-height:0;overflow-y:auto;padding:20px 24px 24px}.preflight-dialog{width:min(720px,calc(100vw - 32px))}.export-dialog.preflight-dialog{width:min(640px,calc(100vw - 32px))}.preview-dialog{width:min(880px,calc(100vw - 32px));max-height:94dvh}.capture-dialog{width:min(960px,calc(100vw - 32px))}.capture-dialog form{margin:0}.capture-scroll{overflow:auto}.capture-scroll img{display:block;width:100%;min-width:640px;height:auto}.export-document{display:flex;align-items:center;gap:14px;padding-bottom:16px;margin-bottom:12px;border-bottom:1px solid var(--line)}.export-document-images{display:flex;align-items:center;gap:4px;flex-shrink:0}.export-document-images img{width:36px;height:36px;object-fit:contain}.export-document-images span{font-size:13px;color:var(--muted)}.export-document>div:last-child{min-width:0}.export-document strong{display:block;font-size:14px;font-weight:600;overflow-wrap:anywhere}.export-document>div>span{font-size:14px;color:var(--muted);font-variant-numeric:tabular-nums}.export-checks>summary{justify-content:space-between;min-height:36px;font-size:14px}.export-checks>summary:before{display:none}.export-checks #preflight-summary{display:inline-flex;align-items:center;gap:8px;color:var(--ok)}.export-checks .ui-icon{width:18px;height:18px}.export-checks-detail{font-weight:400;color:var(--muted);text-decoration:underline;text-underline-offset:3px}.export-checks>p{margin:4px 0 12px;font-size:14px;color:var(--muted)}.export-error{margin:12px 0;padding:10px 12px;border-left:2px solid var(--error);color:var(--error);font-size:14px}.export-formats{margin-top:16px}.export-formats>h3{font-size:14px;margin-bottom:4px}.export-format-intro{margin-bottom:10px;font-size:14px;font-weight:500;color:var(--text)}.export-choice{margin-top:12px;padding:16px;border:1px solid var(--line);border-radius:var(--radius-m)}.export-choice-heading{display:flex;align-items:center;gap:16px}.export-choice-heading>div{flex:1;min-width:0}.export-choice h4{font-size:14px;margin-bottom:4px}.export-choice p{font-size:14px;color:var(--muted);margin:0}.export-choice button{flex:0 0 auto}.export-route{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0 0;padding:14px 12px;list-style:none;background:var(--surface);border-radius:var(--radius-s)}.export-route li{position:relative;display:grid;justify-items:center;gap:2px;text-align:center;font-size:13px;line-height:1.4}.export-route li+li:before{content:"→";position:absolute;left:-10px;top:18px;color:var(--faint);font-size:16px}.route-tile-art{display:block;width:56px;height:56px;color:var(--ink)}.route-tile-art svg{width:100%;height:100%}.export-route strong{font-weight:600;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.export-route small{font-size:12px;color:var(--muted)}.other-exports{margin-top:16px}.other-exports>summary{font-size:14px;font-weight:400;color:var(--muted)}.other-exports .menu-actions{margin:8px 0 12px}.dialog .export-responsibility{flex-shrink:0;margin:0;padding:14px 24px;border-top:1px solid var(--line);background:var(--surface);color:var(--ink)}.dialog .export-responsibility p{font-size:13px;line-height:1.7}.export-responsibility strong{font-weight:600}.export-responsibility a{font-weight:400;color:var(--text);white-space:nowrap}#export-status{margin-top:12px;font-size:14px;color:var(--muted)}#export-status:empty{display:none}.export-progress{margin:8px 0 12px;padding:16px;background:var(--surface);border-radius:var(--radius-s)}.download-started{margin:0 0 8px;font-size:14px;color:var(--ok)}.preflight-summary{display:flex;align-items:flex-start;gap:12px;margin-bottom:20px;padding:14px 16px;background:var(--surface);border-radius:var(--radius-m)}.preflight-summary>.ui-icon{flex:0 0 20px;width:20px;height:20px;margin-top:2px}.preflight-summary strong{display:block;font-size:15px;font-weight:600}.preflight-summary p{margin-top:4px;font-size:14px;color:var(--muted)}.preflight-summary.clear{color:var(--ok)}.preflight-summary.error{background:var(--error-bg);color:var(--error)}.preflight-summary.warning{background:var(--warning-bg);color:var(--warning)}.preflight-group{margin:20px 0}.preflight-group>h3{display:flex;align-items:baseline;gap:8px;margin-bottom:10px;font-size:14px}.preflight-group>h3 span{font-size:13px;font-weight:400;color:var(--muted)}.preflight-item{margin:8px 0;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius-m)}.preflight-item.error{border-left:3px solid var(--error)}.preflight-item.warning{border-left:3px solid var(--warning)}.preflight-item-main{display:flex;align-items:flex-start;gap:14px}.preflight-thumbs{display:grid;gap:6px;flex:0 0 64px}.preflight-thumb{aspect-ratio:1;padding:4px;background:var(--surface);border-radius:4px}.preflight-thumb svg,.preflight-thumb img{display:block;width:100%;height:100%;object-fit:contain}.preflight-copy{flex:1;min-width:0}.preflight-copy h4{margin-bottom:4px;font-size:14px}.preflight-copy p{margin:2px 0;font-size:14px;line-height:1.7;overflow-wrap:anywhere}.preflight-copy .preflight-filenames{margin-bottom:6px;font-size:13px;color:var(--muted)}.preflight-copy .preflight-help{color:var(--muted)}.preflight-copy .button{margin-top:6px;padding-inline:0;color:var(--ink);text-decoration:underline;text-underline-offset:3px}.preflight-preview{margin-top:10px;padding-top:8px;border-top:1px solid var(--line)}.preflight-preview summary,.preflight-scope summary{font-weight:400;color:var(--muted)}.preflight-preview-grid{display:grid;gap:16px}.preflight-preview-grid>div>p{font-size:14px;overflow-wrap:anywhere}.preflight-plates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.preflight-plates figure{min-width:0}.preflight-plates figure>div{height:180px;padding:10px;background:var(--surface);border-radius:var(--radius-s)}.preflight-plates svg,.preflight-plates img{display:block;width:100%;height:100%;object-fit:contain}.preflight-plates figcaption{margin-top:6px;font-size:13px;color:var(--muted)}.preflight-scope{margin-top:16px}.preflight-scope p{font-size:14px;color:var(--muted)}.submission-flow{margin:16px 0}.flow-requirement{font-size:14px;color:var(--muted)}.submission-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 20px;margin:20px 0;padding:0;list-style:none}.submission-steps>li{min-width:0}.flow-step-heading{display:flex;align-items:center;gap:10px;margin-bottom:10px}.flow-step-number,.inline-step-number,.template-transfer-steps>li:before{box-sizing:border-box;width:24px;height:24px;font-size:13px;font-weight:600;line-height:1;font-variant-numeric:tabular-nums}.flow-step-number{display:grid;place-items:center;flex:0 0 24px;border:1px solid var(--ink);background:#fff;color:var(--ink);border-radius:50%;font-variant-numeric:tabular-nums}.flow-step-heading :is(h3,h4){font-size:15px}.flow-visual{display:flex;flex-direction:column;justify-content:center;gap:8px;min-height:150px;margin-bottom:10px;padding:14px;background:var(--surface);border-radius:var(--radius-m);font-size:13px}.flow-file{display:grid;gap:2px;padding-left:12px;border-left:1px solid var(--line-strong)}.flow-file>span{font-weight:500;overflow-wrap:anywhere}.flow-file small{font-size:11px;color:var(--muted)}.flow-layers{display:grid;gap:4px}.flow-layers span{padding:6px 10px;background:var(--bg);border:1px solid var(--line);border-radius:4px;font-size:13px}.flow-transfer{flex-direction:row;align-items:center;gap:12px}.flow-transfer-arrow{color:var(--faint);font-size:18px}.flow-template{padding:14px 10px;border:1px dashed var(--line-strong);background:var(--bg);text-align:center;font-size:13px}.flow-handoff{flex-direction:row;flex-wrap:wrap;align-items:center;gap:8px}.flow-handoff strong{font-size:14px}.flow-handoff>.ui-icon{color:var(--ok)}.submission-steps>li>p,.flow-detail p,.submission-boundary p{font-size:14px;line-height:1.8}.flow-detail{margin-top:8px}.flow-detail summary{font-weight:400;color:var(--muted)}.flow-detail p{color:var(--muted)}.submission-boundary{padding-top:16px;border-top:1px solid var(--line)}.submission-boundary strong{font-size:14px}.submission-boundary p{margin-top:4px;color:var(--muted)}.finish-links{display:flex;flex-wrap:wrap;gap:4px 16px;margin-top:6px;font-size:14px}.finish-links a{min-height:28px;display:inline-flex;align-items:center}.finish-lead{font-size:14px;line-height:1.8}.finish-lead strong{font-weight:600}.finish-rules{display:grid;gap:8px;margin:16px 0;padding:0;list-style:none}.finish-rules li{display:grid;gap:2px;padding:10px 14px;border-left:3px solid var(--ink);background:var(--surface);border-radius:0 var(--radius-s) var(--radius-s) 0;font-size:14px;line-height:1.6}.finish-rules strong{font-weight:600}.finish-rules span{font-size:13px;color:var(--muted)}.final-checks{counter-reset:final-check;display:grid;gap:10px;margin:16px 0 4px;padding:0;list-style:none}.final-checks li{counter-increment:final-check;position:relative;padding-left:28px;font-size:14px;line-height:1.6}.final-checks li:before{content:counter(final-check);position:absolute;left:0;top:0;color:var(--muted);font-variant-numeric:tabular-nums}.final-checks strong{display:block;font-weight:600}.final-checks span{display:block;font-size:13px;color:var(--muted)}.illustrator-steps{display:grid;gap:24px;margin:20px 0;padding:0;list-style:none}.illustrator-steps>li{min-width:0}.illustrator-flow .flow-step-heading :is(h3,h4){font-size:15px}.illustrator-flow p{margin:8px 0;font-size:14px;line-height:1.8}.unzip-instructions{display:grid;gap:2px}.unzip-instructions p{display:grid;grid-template-columns:64px 1fr;gap:12px;margin:0;font-size:14px}.unzip-instructions strong{font-weight:500}.script-menu-path{display:flex;align-items:center;flex-wrap:wrap;gap:6px;margin:12px 0;font-size:14px}.script-menu-path>:not([aria-hidden]){padding:6px 10px;border:1px solid var(--line);border-radius:4px;background:var(--surface)}.script-menu-path>strong{border-color:var(--line-strong);background:var(--bg);font-weight:500}.script-menu-path>[aria-hidden]{color:var(--faint)}.guide-capture{margin:12px 0;max-width:560px}.capture-tall .guide-capture{max-width:420px}.guide-capture button{position:relative;display:block;width:100%;padding:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;cursor:zoom-in}.guide-capture img{display:block;width:100%;height:auto}.capture-enlarge{display:inline-flex;align-items:center;gap:4px;position:absolute;right:8px;bottom:8px;padding:2px 8px;background:var(--bg);border:1px solid var(--line);border-radius:4px;font-size:13px;color:var(--text)}.guide-capture figcaption,.illustrator-flow .capture-credit{margin-top:6px;font-size:13px;line-height:1.6;color:var(--muted)}.plate-review-title{margin:16px 0 6px;font-size:14px;font-weight:600;color:var(--ink)}.plate-review{margin-top:12px;font-size:14px}.plate-review>div{display:grid;grid-template-columns:6.5em 1fr;gap:12px;padding:5px 0}.plate-review dt{font-weight:500}.plate-review dd{color:var(--muted)}.template-source{margin:16px 0;padding:14px 16px;background:var(--surface);border-radius:var(--radius-m)}.template-source p{font-size:13px;color:var(--muted)}.inline-step-number{display:inline-grid;place-items:center;margin-right:5px;border-radius:50%;border:1px solid var(--ink);background:#fff;color:var(--ink);vertical-align:1px}.template-transfer-steps{padding-left:0;list-style:none;counter-reset:transfer-step}.template-transfer-steps>li{position:relative;margin-top:16px;padding-left:32px;counter-increment:transfer-step}.template-transfer-steps>li:before{content:counter(transfer-step);position:absolute;top:2px;left:0;display:grid;place-items:center;border-radius:50%;border:1px solid var(--ink);background:#fff;color:var(--ink);line-height:1}.template-transfer-steps p{margin-top:4px}.finish-note{margin-top:16px;color:var(--muted);font-size:14px}.finish-links a{overflow-wrap:anywhere}.script-troubleshooting dl{font-size:14px;line-height:1.8}.script-troubleshooting dt{margin-top:12px;font-weight:500}.script-troubleshooting dd{margin-top:2px;color:var(--muted)}.design-preview-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px}.design-preview-top>div:first-child{display:flex;flex:1 1 160px;align-items:center;gap:10px;min-width:0}.design-preview-thumbnail{width:32px;height:32px;flex-shrink:0;object-fit:contain;background:var(--bg);border:1px solid var(--line);border-radius:4px}.design-preview-index{flex-shrink:0;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.design-preview-top h2{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.design-navigation{display:flex;gap:6px}.design-navigation .button,.design-switcher-navigation .button{min-height:32px;padding:4px 10px;font-size:14px}.design-preview-surface{position:relative;flex:1;min-height:180px;margin:12px 0}#design-preview-svg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.hole-preview-board #design-preview-svg{position:static;height:auto}.cut-editor .hole-preview-board{background:transparent;border:0;box-shadow:none}#chain-hole-handle{cursor:grab;touch-action:none;outline:none}#chain-hole-handle.dragging{cursor:grabbing}.hole-hit{fill:transparent}.hole-guide{fill:none;stroke:var(--handle);stroke-width:2;vector-effect:non-scaling-stroke}.hole-cross{fill:none;stroke:var(--handle);stroke-width:1.5;vector-effect:non-scaling-stroke;pointer-events:none}#chain-hole-handle:focus-visible .hole-guide{stroke:var(--ink);stroke-width:3;stroke-dasharray:4 3}.design-preview-feedback{flex:0 0 auto;min-height:40px;padding-top:4px}.design-preview-hint{font-size:13px;color:var(--muted);text-align:center}.design-preview-issues{font-size:14px}.design-preview-issues:empty{display:none}.design-preview-issues ul{margin:4px 0 0;padding-left:18px}.design-preview-issues li+li{margin-top:2px}.design-errors{padding:8px 12px;color:var(--error);background:var(--error-bg);border-left:2px solid var(--error);border-radius:4px}.design-preview-issues summary{font-weight:400;color:var(--warning)}.design-editing .stage-status{padding:12px 24px}.design-switcher{min-width:0;margin-bottom:14px}.design-switcher-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.design-switcher-current{display:flex;align-items:baseline;gap:10px;min-width:0}.design-switcher-current>span{flex-shrink:0;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.design-switcher-current>strong{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.design-switcher-navigation{display:flex;flex-shrink:0;gap:6px}.design-switcher-thumbnails{display:flex;gap:6px;padding:2px;overflow-x:auto;scrollbar-width:thin}.design-switcher-thumbnail{position:relative;flex:0 0 56px;height:56px;padding:6px;background:var(--surface);border:1px solid transparent;border-radius:var(--radius-s)}.design-switcher-thumbnail:hover{background:var(--surface-2)}.design-switcher-thumbnail[aria-pressed=true]{background:var(--bg);border-color:var(--ink)}.design-switcher-thumbnail img{width:100%;height:100%;object-fit:contain}.design-switcher-thumbnail>span{position:absolute;right:0;bottom:0;min-width:16px;padding:0 3px;background:var(--bg);color:var(--muted);border-radius:3px 0 var(--radius-s) 0;font-size:11px;line-height:16px}.design-switcher-thumbnail[aria-pressed=true]>span{background:var(--ink);color:#fff}.part-preview{position:relative;width:100%;height:clamp(200px,36svh,400px);min-height:200px;background:var(--surface-2);border-radius:var(--radius-m);overflow:hidden}.part-preview canvas{display:block;touch-action:none}.preview-loading{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;display:grid;place-content:center;padding:24px;margin:0;background:#f7f7f7eb;color:var(--ink);text-align:center;pointer-events:none}.preview-loading[hidden]{display:none}.preview-views{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0}.preview-views button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}.preview-settings{display:grid;grid-template-columns:1fr 1fr;gap:16px}.preview-size{font-size:14px;font-variant-numeric:tabular-nums}.preview-name{margin-bottom:12px;font-size:14px;color:var(--muted)}.reference-credit{margin:8px 0;font-size:13px;line-height:1.7;color:var(--faint)}.preview-preparing{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;min-height:min(48vh,400px);padding:32px 24px;background:var(--surface);border-radius:var(--radius-m)}.preview-preparing>img{width:88px;height:100px;object-fit:contain}.preview-preparing .task-progress-heading{justify-content:center}.preview-preparing .task-progress-detail{text-align:center}.loading-spinner{display:inline-block;flex:0 0 auto;width:18px;height:18px;border:2px solid var(--line-strong);border-top-color:var(--ink);border-radius:50%;animation:loading-turn .9s linear infinite}@keyframes loading-turn{to{transform:rotate(360deg)}}.task-progress{width:100%;min-width:0}.task-progress-heading{display:flex;align-items:center;gap:10px;font-size:15px;line-height:1.5;color:var(--ink)}.task-progress-heading strong{font-weight:500}.task-progress-detail,.task-progress-count{margin-top:6px;font-size:14px;line-height:1.6;color:var(--muted);overflow-wrap:anywhere}.task-progress-count{font-variant-numeric:tabular-nums}.task-progress-note{margin-top:8px;font-size:13px;line-height:1.6;color:var(--muted)}.task-progress-bar{display:block;-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:4px;margin-top:14px;border:0;border-radius:2px;overflow:hidden;background:var(--line);accent-color:var(--ink)}.task-progress-bar::-webkit-progress-bar{background:var(--line)}.task-progress-bar::-webkit-progress-value{background:var(--ink);border-radius:2px}.task-progress-bar::-moz-progress-bar{background:var(--ink);border-radius:2px}.canvas-loading{width:min(100%,400px);margin:auto;padding:32px 16px}.canvas-loading .task-progress-heading{font-size:17px}.loading-placeholder{display:block;width:132px;max-width:100%;height:10px;border-radius:3px;background:var(--surface-2)}.loading-placeholder.short{width:76px}.loading-placeholder.field{width:100%;height:var(--control-h);margin-bottom:24px}.loading-workspace-bar .loading-placeholder{width:180px}.loading-library,.loading-inspector{display:flex;flex-direction:column;justify-content:flex-start;gap:18px;padding:24px 20px}.loading-toolbar,.loading-metrics{flex:0 0 auto;min-height:52px;padding:18px 16px}.loading-toolbar{border-bottom:1px solid var(--line)}.loading-metrics{min-height:84px;border-top:1px solid var(--line)}.loading-canvas{display:grid;place-items:center;flex:1;min-height:300px;padding:32px 20px;background:var(--surface)}.page-loading-status{max-width:100%;text-align:center}.page-loading-heading{display:flex;align-items:center;justify-content:center;gap:10px;font-size:15px;line-height:1.6;text-wrap:balance}.page-loading-bar{width:min(320px,100%);margin:16px auto 0}.page-loading-count{margin-top:8px;text-align:center}#page-loading-recovery p{margin:12px 0;font-size:14px;color:var(--muted)}.page-loading-document{display:grid;place-items:center;min-height:60dvh;padding:32px 20px}.page-loading-document .page-loading-status{opacity:0;animation:loading-reveal .3s ease 1.2s forwards}@keyframes loading-reveal{to{opacity:1}}.loading-clip-intro{display:grid;gap:10px;padding:14px 20px;border-bottom:1px solid var(--line)}.loading-clip-intro .loading-placeholder:first-child{width:360px}.loading-clip-intro .field{display:none}@media(min-width:1600px){.editor{grid-template-columns:264px minmax(400px,1fr) 340px}.cut-editor{grid-template-columns:minmax(0,1fr) 340px}.canvas-area{padding:28px 40px 16px}.board{max-width:1040px}.cut-editor .board{max-width:640px}}@media(max-width:1100px){.editor{grid-template-columns:200px minmax(300px,1fr) 280px}.cut-editor{grid-template-columns:minmax(0,1fr) 300px}.inspector-content{padding:0 16px}.editor-actions{padding:14px 16px}.canvas-area{padding:16px}.metrics{gap:16px;flex-wrap:wrap}.stage-status{padding:14px 16px}}@media(max-width:960px){.footer-discovery{grid-template-columns:1fr;gap:24px}}@media(max-width:850px){.editor{height:auto;min-height:0;grid-template-columns:180px minmax(0,1fr)}.clip-editor{height:auto}.library{max-height:640px}.stage{min-height:520px}.canvas-area{flex:none;height:max(320px,min(56svh,480px))}.inspector{grid-column:1 / -1;display:block;border-left:0;border-top:1px solid var(--line)}.inspector fieldset{overflow:visible}.inspector-content{display:grid;grid-template-columns:1fr 1fr;gap:0 32px;padding:0 24px}.inspector section{min-width:0}.editor-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 12px}.editor-actions .action-hint{flex:1 1 100%}.editor-actions button{width:auto;min-width:160px}.cut-editor{grid-template-columns:minmax(0,1fr) 280px}.cut-editor .inspector{grid-column:auto;display:flex;border-top:0;border-left:1px solid var(--line)}.cut-editor .inspector-content{display:block;padding:0 16px}.cut-editor .board svg{max-height:440px}.design-editing .canvas-area{height:max(400px,min(56svh,480px))}.design-editing .inspector-content{display:block}.loading-editor:not(.cut-editor) .loading-inspector{display:none}}@media(min-width:581px)and (max-width:850px){.design-editing{grid-template-columns:minmax(0,1fr) 280px}.design-editing .library{grid-column:1 / -1;display:grid;grid-template-columns:1fr auto;border-right:0;border-bottom:1px solid var(--line)}.design-editing .asset-list{grid-column:1 / -1;display:flex;gap:6px;overflow-x:auto;padding-bottom:10px}.design-editing .asset-row{flex:0 0 200px}.design-editing .add-button{margin:10px 12px}.design-editing .stage{grid-column:1;height:580px}.design-editing .canvas-area{flex:1;height:auto;min-height:0}.design-editing .inspector{grid-column:2;display:flex;height:580px;border-top:0;border-left:1px solid var(--line)}.design-editing .inspector fieldset{overflow-y:auto}}@media(max-width:760px){.site-header{padding:0 16px}.header-legal-links{display:none}.site-header nav .header-more{display:inline-flex;align-items:center;justify-content:center;width:36px;min-height:40px;padding:0;border:0;border-radius:var(--radius-s);background:transparent;color:var(--muted)}.site-header nav .header-more:hover{color:var(--ink);background:var(--surface)}.header-legal-popover:popover-open{display:grid;position:fixed;inset:var(--header-h) 16px auto auto;min-width:160px;margin:0;padding:4px;border:1px solid var(--line);border-radius:var(--radius-m);background:var(--bg)}.site-header .tool-title{font-size:14px}}@media(max-width:660px){.clip-intro{flex-direction:column;align-items:flex-start;gap:4px;padding:12px 16px}.export-choice-heading{display:block}.export-choice button{width:100%;margin-top:12px}.export-route{grid-template-columns:1fr;gap:14px}.export-route li{grid-template-columns:44px 1fr;justify-items:start;text-align:left;column-gap:12px}.export-route li .route-tile-art{grid-row:1 / 3;width:44px;height:44px}.export-route li+li:before{content:none}.preflight-plates{grid-template-columns:1fr}.preflight-item-main:has(.preflight-thumbs){display:grid;grid-template-columns:54px minmax(0,1fr);gap:6px 12px}.preflight-item-main:has(.preflight-thumbs) .preflight-copy{display:contents}.preflight-item-main:has(.preflight-thumbs) .preflight-thumbs{grid-column:1;grid-row:1 / span 2;flex-basis:54px}.preflight-item-main:has(.preflight-thumbs) h4{grid-column:2;margin-bottom:0}.preflight-item-main:has(.preflight-thumbs) .preflight-filenames{grid-column:2;margin:0 0 6px}.preflight-item-main:has(.preflight-thumbs) p:not(.preflight-filenames),.preflight-item-main:has(.preflight-thumbs) button{grid-column:1 / -1}.preflight-item-main:has(.preflight-thumbs) button{justify-self:start}}@media(max-width:600px){.submission-steps{grid-template-columns:1fr;gap:24px}.nest-progress{flex-direction:column;align-items:stretch;gap:10px}.nest-progress .button{align-self:flex-end}.design-switcher-heading{flex-wrap:wrap;gap:8px}.design-switcher-current{flex:1 1 100%}.design-switcher-navigation{width:100%;justify-content:space-between}.preview-settings{grid-template-columns:1fr;gap:4px}}@media(max-width:580px){:root{--header-h: 56px}.site-header nav a{min-height:40px}.workspace-bar{padding:6px 10px}.workspace-bar{gap:6px}.workspace-commands{gap:0}.workspace-commands .button.quiet{padding-inline:8px;font-size:13px}.workspace-bar .share-panel-compact .share-actions{gap:3px}.workspace-bar .share-panel-compact .share-button{width:30px;height:30px}.workspace-bar .share-panel-compact .share-x{width:auto;padding:0 8px;font-size:12px}.workspace-bar .share-panel-compact .share-button:nth-child(n+4){display:none}}@media(max-width:360px){.workspace-bar .share-panel-compact .share-button:nth-child(n+2){display:none}.workspace-commands .button.quiet{padding-inline:8px}.workspace-bar .save-state:not([data-state=save-error]):not([data-state=restore-error]){display:none}}@media(max-width:580px){.editor{grid-template-columns:1fr}.library{display:grid;grid-template-columns:1fr auto;max-height:none;border-right:0;border-bottom:1px solid var(--line)}.panel-title{padding:12px 16px}.add-button{margin:8px 12px;min-height:34px;padding:4px 12px;font-size:14px}.asset-list{grid-column:1 / -1;display:flex;gap:6px;overflow-x:auto;padding:0 12px 12px}.asset-row{flex:0 0 200px;margin:0}.library-empty{padding:0 12px 12px}.library-empty br{display:none}.stage{min-height:480px}.workspace-views{padding:6px 12px 0}.stage-bar{padding:8px 12px}.canvas-area{height:max(320px,min(58svh,480px));padding:14px}.empty-canvas{min-height:280px}.stage-status{min-height:0;padding:14px 16px}.metrics{flex-wrap:wrap;gap:12px 16px}.metrics .check-status{flex-basis:100%;padding:10px 0 0;border-left:0;border-top:1px solid var(--line)}.check-status small{display:inline;margin:0 0 0 10px}.inspector-content{display:block;padding:0 16px}.cut-editor{grid-template-columns:1fr}.cut-editor .inspector{display:block;border-left:0;border-top:1px solid var(--line)}.cut-editor .inspector-content{padding:0 16px}.cut-editor .stage{min-height:480px}.editor-actions{display:grid;justify-content:stretch;padding:14px 16px}.editor-actions button{width:100%;min-width:0}.header-identity:has(.tool-title) .site-brand span{display:none}.header-identity:has(.tool-title) .site-brand{min-width:32px;justify-content:center}.site-header .tool-title:before{display:none}.site-header .tool-title{font-size:14px;white-space:normal;line-height:1.3}button,.button,select,input[type=number],summary,.plain,.text-button{min-height:44px}.view-tabs button{min-height:36px;padding:0 8px}.zoom button{min-width:40px}.asset-remove{min-height:32px}select,input[type=number]{font-size:16px}.preview-action-label{display:none}.preview-action-short{display:inline}.design-editing .preview-action{margin-left:auto}.dialog{padding:20px}.export-dialog #export-content{padding:16px 20px 20px}.dialog .export-responsibility{padding:12px 20px}.document{padding:36px 20px 64px}.document h1{font-size:24px}.status-message{bottom:12px}.site-footer{padding:32px 20px 40px}.share-button{width:40px;height:40px}.share-x{width:auto}.piku-promo{grid-template-columns:40% minmax(0,1fr);gap:14px}.piku-description strong{font-size:18px}.part-preview{height:300px}.preview-views .button{flex:1;padding:8px}}@media(max-width:580px)and (min-height:650px){.design-editing .stage{position:sticky;top:0;z-index:2;align-self:start;height:max(360px,min(54svh,460px));min-height:0;border-bottom:1px solid var(--line)}.design-editing .workspace-views button{min-height:40px}.design-editing .canvas-area{flex:1;height:auto;min-height:0;padding:8px 14px}.design-editing .design-preview-surface{min-height:80px;margin:4px 0}.design-editing .stage-status{padding:8px 16px}.design-editing .design-metrics strong{font-size:16px}html:has(.design-editing){scroll-padding-top:calc(max(360px,min(54svh,460px)) + 16px)}.design-editing .inspector :is(input,button,select,summary){scroll-margin-top:16px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.footer-bottom{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;padding-top:20px;border-top:1px solid var(--line)}.clip-part{padding:20px;background:var(--surface);border-radius:var(--radius-m)}.clip-part-label{margin-bottom:4px;font-size:13px;color:var(--muted)}.clip-part h3{margin-bottom:12px;font-size:15px}.clip-part a{display:inline-flex;align-items:center;min-height:32px}.clip-steps{padding-left:0;list-style:none}.clip-steps li{margin:36px 0}.clip-steps li:first-child{margin-top:20px}.clip-steps .flow-step-heading{margin-bottom:6px}.clip-steps .flow-step-heading h4,.clip-steps p{margin:0}.clip-steps .clip-step-figure{display:block;width:100%;max-width:400px;height:auto;margin:12px 0 0;background:#f5f5f5;border-radius:5px}.size-controls{margin-bottom:16px}.size-controls h3{margin:0 0 8px;font-size:14px;font-weight:500;color:var(--text)}.sticker-selected-preview{display:flex;align-items:center;gap:12px;margin:0 0 16px}.sticker-selected-preview img{display:block;flex:0 0 64px;width:64px;height:64px;padding:6px;object-fit:contain;background:var(--surface);border-radius:var(--radius-s)}.sticker-selected-preview figcaption{min-width:0;font-size:13px;line-height:1.7;color:var(--muted);overflow-wrap:anywhere}.check-list{margin:0 0 16px;padding-left:18px;font-size:14px;line-height:1.8}.check-list li+li{margin-top:4px}.inspector h3{margin:4px 0 8px;font-size:13px;font-weight:500;color:var(--muted)}.printer-entry>summary:before{display:none}.printer-entry>summary>span:first-child{flex:1;min-width:0}.sticker-export-summary{display:grid;gap:10px;margin:20px 0 16px;font-size:14px;line-height:1.7}.sticker-export-summary>div{display:grid;grid-template-columns:5em minmax(0,1fr);gap:12px}.sticker-export-summary dt{color:var(--muted)}.sticker-export-summary dd{overflow-wrap:anywhere}.sticker-export-dimensions{display:block;color:var(--muted);font-variant-numeric:tabular-nums}.sticker-export-summary strong{font-weight:600}.dialog .sticker-export-check{display:flex;align-items:flex-start;gap:8px;margin:0 0 20px;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.sticker-export-check .ui-icon{margin-top:3px}.sheet-preview{display:grid;place-items:center;width:min(100%,calc(var(--ratio, .7) * 280px));aspect-ratio:var(--ratio, .7);margin:0 auto 16px;padding:8px;background:var(--surface);border-radius:var(--radius-m)}.sheet-preview img{display:block;width:100%;height:auto;border:1px solid var(--line);background:#fff}.template-example table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px}.template-example th,.template-example td{padding:8px 12px;text-align:left;border-bottom:1px solid var(--line)}.transfer-map{display:grid;grid-template-columns:1fr 28px 1fr;gap:12px;margin:24px 0;padding:16px;background:var(--surface);border-radius:var(--radius-m)}.transfer-map>div{display:grid;grid-template-rows:40px repeat(3,minmax(56px,auto));gap:8px;align-items:stretch}.transfer-map strong{font-size:13px;align-self:end}.transfer-map span{display:flex;align-items:center;justify-content:center;padding:8px;border:1px solid var(--line);border-radius:6px;background:var(--bg);font-size:13px;text-align:center}.transfer-map .transfer-map-arrows{padding-top:48px;grid-template-rows:repeat(3,minmax(56px,auto))}.transfer-map-arrows span{border:0;padding:0;background:none;font-size:22px}.transfer-map figcaption{grid-column:1 / -1;font-size:13px;color:var(--muted);line-height:1.7}@media(max-width:480px){.transfer-map{gap:6px;padding:12px;grid-template-columns:1fr 20px 1fr}.transfer-map span{padding:6px}}.home-print-guide{margin-block:20px;padding-block:16px;border-block:1px solid var(--line)}.home-print-guide h3{margin:0 0 12px;font-size:1rem}.home-print-guide .sticker-export-summary{margin-block:0 12px}.shortcut-table{width:100%;margin:8px 0 0;border-collapse:collapse;font-size:13px}.shortcut-table th,.shortcut-table td{padding:6px 16px 6px 0;text-align:left;vertical-align:middle;border-bottom:1px solid var(--line)}.shortcut-table td,.shortcut-table thead th:not(:first-child){width:1%;white-space:nowrap}.shortcut-table thead th{padding-top:0;font-size:12px;font-weight:500;color:var(--muted)}.shortcut-table tbody th{font-weight:400;color:var(--text)}.shortcut-table tbody tr:last-child :is(th,td){border-bottom:0}@media(max-width:480px){.shortcut-table thead{display:none}.shortcut-table tbody,.shortcut-table tr,.shortcut-table th,.shortcut-table td{display:block;width:auto;padding:0;border:0}.shortcut-table tr{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;padding:8px 0;border-bottom:1px solid var(--line)}.shortcut-table tr:last-child{border-bottom:0}.shortcut-table tbody th{flex:1 0 100%}.shortcut-table td:before{content:attr(data-os);margin-right:6px;font-size:12px;color:var(--muted)}}.keys-chord{display:inline-flex;gap:3px}.keys-chord kbd{display:inline-grid;place-items:center;min-width:24px;height:24px;padding:0 7px;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:5px;background:var(--bg);color:var(--ink);font-family:inherit;font-size:12px;font-weight:600;line-height:1}