.co-atelier{--co-ink:#18271e;--co-green:#196c47;--co-muted:#6c766b;--co-line:#e4e8df;color:var(--co-ink);background:#fbfaf6;border-radius:24px;font-family:inherit;position:relative;overflow:hidden;text-align:left;line-height:1.5;isolation:isolate}
.co-atelier *{box-sizing:border-box}
.co-atelier button,.co-atelier input{font:inherit}
.co-atelier button{cursor:pointer;-webkit-tap-highlight-color:transparent}
.co-atelier button:disabled{opacity:.35;cursor:default;transform:none!important}
.co-atelier button:focus-visible,.co-atelier input:focus-visible{outline:3px solid #196c47;outline-offset:4px}
.co-header{display:flex;align-items:flex-start;justify-content:space-between;padding:32px 34px 24px;gap:20px;border-bottom:1px solid var(--co-line)}
.co-eyebrow{display:block;margin-bottom:6px;color:var(--co-green);font-size:11px;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.co-header h2{font-size:clamp(25px,3vw,36px);line-height:1.15;letter-spacing:-1.3px;margin:0 0 9px;font-weight:800}
.co-header p{font-size:14px;margin:0;color:var(--co-muted)}
.co-body{display:grid;grid-template-columns:164px minmax(0,1fr) 224px}
.co-sidebar{padding:26px 17px 24px;border-right:1px solid var(--co-line)}
.co-atelier h3{font-size:13px;font-weight:800;margin:0 0 16px;letter-spacing:-.2px}
.co-page-list{display:flex;flex-direction:column;gap:10px;max-height:540px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#c4cdbd transparent;padding-right:3px}
.co-page{display:grid;grid-template-columns:45px minmax(0,1fr);align-items:center;gap:8px;width:100%;background:transparent;border:1.5px solid transparent;border-radius:13px;padding:6px 5px;text-align:left;color:var(--co-ink);transition:background .2s,border-color .2s,transform .2s}
.co-page>span:last-child{font-size:10px;font-weight:700;line-height:1.3}
.co-page:hover{background:#fff;transform:translateX(2px)}
.co-page[aria-pressed=true]{border-color:var(--co-green);background:#fff}
.co-page-art{width:45px;height:49px;border-radius:8px;background:var(--co-page-accent);overflow:hidden;display:flex;align-items:center;justify-content:center}
.co-page-art svg{width:44px;height:44px;mix-blend-mode:multiply;pointer-events:none}
.co-tip{display:flex;align-items:flex-start;gap:7px;border-top:1px solid var(--co-line);padding-top:20px;margin-top:22px;color:var(--co-muted)}
.co-tip>svg{flex-shrink:0;color:var(--co-green);width:16px;height:16px;margin-top:1px}
.co-tip p{font-size:10px;line-height:1.65;margin:0}
.co-workspace{min-width:0;padding:25px 25px 15px;background:#f2f2ec;display:flex;flex-direction:column}
.co-canvas-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 1px 16px}
.co-canvas-top h3{font-size:16px;margin:0 0 3px;line-height:1.3}
.co-canvas-top p{font-size:11px;color:var(--co-muted);margin:0}
.co-save-state{font-size:9px;color:var(--co-green);white-space:nowrap;font-weight:700;display:inline-flex;align-items:center;gap:5px}
.co-save-state:before{content:"";width:5px;height:5px;border-radius:50%;background:#58a879}
.co-stage{border-radius:16px;background:#e7e9df;padding:17px;display:flex;align-items:center;justify-content:center;flex:1;min-height:280px;position:relative;background-image:radial-gradient(#cfd3c6 .7px,transparent .7px);background-size:12px 12px}
.co-paper{width:100%;max-width:600px;background:#fff;box-shadow:0 4px 14px #263a2511;aspect-ratio:1;overflow:hidden;animation:co-paper-enter .3s ease both}
.co-art{display:block;width:100%;height:100%;user-select:none;-webkit-user-select:none}
.co-art [data-fill]{cursor:cell;transition:fill .16s ease}
.co-art [data-fill]:hover{stroke:#196c47;stroke-width:5}
.co-art [data-fill]:focus-visible{outline:none;stroke:#196c47;stroke-width:7;stroke-dasharray:9 5}
.co-atelier[data-tool=brush] .co-art{touch-action:none;cursor:crosshair}
.co-atelier[data-tool=brush] .co-art [data-fill]{cursor:crosshair}
.co-atelier[data-tool=brush] .co-art [data-fill]:hover{stroke:#253a2c;stroke-width:4}
.co-atelier[data-tool=erase] .co-art [data-fill]{cursor:pointer}
.co-history{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:12px}
.co-help{font-size:10px;line-height:1.5;color:var(--co-muted);max-width:65%}
.co-history>div{display:flex;gap:4px}
.co-icon-button{display:flex;align-items:center;justify-content:center;border:1px solid var(--co-line);border-radius:10px;width:34px;height:34px;background:#fff;color:var(--co-ink);padding:7px;transition:background .2s,transform .2s;flex-shrink:0}
.co-icon-button:hover{background:#eaf1e4;transform:translateY(-1px)}
.co-icon-button svg{width:17px;height:17px}
.co-close{width:38px;height:38px;border-radius:50%;background:#fff}
.co-tools{padding:27px 22px 22px;border-left:1px solid var(--co-line)}
.co-tool-switch{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-bottom:23px}
.co-tool-switch button{padding:9px 2px 7px;border-radius:11px;border:1px solid var(--co-line);background:#fff;color:var(--co-muted);display:flex;flex-direction:column;gap:5px;align-items:center;transition:background .2s,color .2s,border-color .2s}
.co-tool-switch span{font-size:9px;font-weight:700}
.co-tool-switch svg{width:19px;height:19px}
.co-tool-switch button[aria-pressed=true]{color:var(--co-green);background:#e9f0e4;border-color:var(--co-green)}
.co-palette{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-bottom:18px}
.co-swatch{aspect-ratio:1;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px #dde1d7;padding:0;background:var(--co-swatch);display:flex;align-items:center;justify-content:center;transition:transform .2s,box-shadow .2s}
.co-swatch:hover{transform:scale(1.12)}
.co-swatch[aria-pressed=true]{box-shadow:0 0 0 2px var(--co-ink)}
.co-swatch span{display:none;color:#18271e}
.co-swatch[aria-pressed=true] span{display:flex}
.co-swatch svg{width:17px;height:17px;stroke-width:2.7;filter:drop-shadow(0 1px 1px #fff8)}
.co-custom-color{display:flex;justify-content:space-between;align-items:center;gap:12px;border:1px solid var(--co-line);background:#fff;border-radius:11px;padding:8px 10px;font-size:10px;font-weight:650;cursor:pointer}
.co-custom-color input{padding:0;border:0;width:28px;height:28px;background:transparent;cursor:pointer;border-radius:8px;overflow:hidden}
.co-custom-color input::-webkit-color-swatch-wrapper{padding:0}
.co-custom-color input::-webkit-color-swatch{border:0;border-radius:7px}
.co-custom-color input::-moz-color-swatch{border:0;border-radius:7px}
.co-brush-size{display:block;padding:14px 0 0;opacity:.55;transition:opacity .2s}
.co-brush-size-active{opacity:1}
.co-brush-size>span{display:flex;justify-content:space-between;font-size:10px;font-weight:600;color:var(--co-muted);margin-bottom:7px}
.co-brush-size output{color:var(--co-green);font-variant-numeric:tabular-nums}
.co-brush-size input{width:100%;accent-color:var(--co-green);height:16px;margin:0;cursor:pointer}
.co-export{border-top:1px solid var(--co-line);margin-top:21px;padding-top:21px}
.co-export h3{font-size:12px;margin-bottom:13px}
.co-download-main{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;border:0;border-radius:11px;background:var(--co-green);color:#fff;padding:13px 8px;text-align:left;transition:background .2s,transform .2s}
.co-download-main:hover{background:#125336;transform:translateY(-1px)}
.co-download-main>svg{flex-shrink:0;width:18px;height:18px}
.co-download-main span{font-size:10px;line-height:1.5;font-weight:750}
.co-download-main small{display:block;font-size:8px;font-weight:400;color:#deebd8}
.co-export-secondary{display:flex;align-items:center;justify-content:flex-start;gap:8px;width:100%;background:transparent;border:0;padding:13px 0 0;color:var(--co-ink);font-size:10px!important;font-weight:600!important;text-align:left}
.co-export-secondary:hover{color:var(--co-green)}
.co-export-secondary svg{width:15px;height:15px;flex-shrink:0}
.co-keyboard{font-size:9px;color:var(--co-muted);line-height:1.7;margin:20px 0 0}
.co-live{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@keyframes co-paper-enter{from{opacity:0;transform:translateY(7px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@media(min-width:1350px){.co-body{grid-template-columns:183px minmax(0,1fr) 242px}.co-sidebar{padding-right:20px;padding-left:20px}.co-page{grid-template-columns:53px minmax(0,1fr);padding:8px 6px;gap:9px}.co-page-art{width:53px;height:57px}.co-page-art svg{width:51px;height:51px}.co-page>span:last-child{font-size:11px}.co-workspace{padding:25px 30px 15px}.co-tools{padding:27px}.co-canvas-top h3{font-size:18px}.co-save-state{font-size:10px}}
@media(max-width:1000px){.co-body{grid-template-columns:116px minmax(0,1fr) 190px}.co-sidebar{padding:22px 9px}.co-page{grid-template-columns:1fr;gap:3px;justify-items:center;text-align:center;padding:6px}.co-page-art{width:51px;height:51px}.co-page-art svg{width:49px;height:49px}.co-page>span:last-child{font-size:9px}.co-tip{display:block}.co-tip p{font-size:9px}.co-workspace{padding:23px 16px 15px}.co-stage{padding:11px;min-height:240px}.co-tools{padding:24px 15px}.co-canvas-top{align-items:flex-start}.co-save-state{font-size:0;width:7px;height:7px;overflow:hidden;margin-top:6px}.co-save-state:before{width:7px;height:7px;flex-shrink:0}.co-palette{gap:8px}.co-atelier h3{font-size:12px}.co-canvas-top h3{font-size:15px}.co-help{font-size:9px}.co-tool-switch{gap:4px}.co-tool-switch span{font-size:8px}.co-download-main span{font-size:9px}.co-download-main small{font-size:7px}}
@media(max-width:750px){.co-header{padding:24px 22px 20px}.co-header h2{font-size:27px;letter-spacing:-1px}.co-header p{font-size:12px;max-width:290px}.co-body{display:grid;grid-template-columns:minmax(0,1fr)}.co-sidebar{padding:15px 18px 12px;border-right:0;border-bottom:1px solid var(--co-line)}.co-sidebar>h3{display:none}.co-page-list{flex-direction:row;gap:7px;overflow-x:auto;overflow-y:hidden;max-height:none;padding:2px 2px 7px;scroll-snap-type:x proximity}.co-page{width:91px;min-width:91px;grid-template-columns:1fr;padding:6px 5px;scroll-snap-align:start;gap:4px}.co-page-art{width:47px;height:47px}.co-page-art svg{width:47px;height:47px}.co-page>span:last-child{font-size:9px;max-width:77px;min-height:24px}.co-tip{display:none}.co-workspace{padding:19px 19px 13px}.co-canvas-top{margin-bottom:12px}.co-canvas-top h3{font-size:16px}.co-save-state{font-size:9px;width:auto;height:auto;overflow:visible;margin-top:3px}.co-save-state:before{width:5px;height:5px}.co-stage{padding:15px;min-height:0}.co-paper{max-width:520px}.co-history{padding-top:10px}.co-help{font-size:10px;max-width:60%}.co-tools{border-left:0;border-top:1px solid var(--co-line);padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:13px 20px;align-items:start}.co-tools>h3{grid-column:1/-1;margin-bottom:0;font-size:13px}.co-tool-switch{margin:0;align-self:center}.co-tool-switch button{padding:9px 3px 7px}.co-tool-switch span{font-size:9px}.co-palette{margin:0;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;grid-column:1/-1;grid-row:3}.co-swatch{max-width:47px;width:100%;justify-self:center}.co-custom-color{font-size:10px;grid-column:2;grid-row:2;padding:9px}.co-brush-size{padding:0;grid-column:1/-1}.co-export{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:0 14px;grid-column:1/-1;margin-top:0;padding-top:17px}.co-export h3{grid-column:1/-1;font-size:12px;margin-bottom:11px}.co-download-main{grid-row:2/4;align-self:center;padding:14px 10px;justify-content:center}.co-download-main span{font-size:10px}.co-download-main small{font-size:8px}.co-export-secondary{font-size:10px!important;padding-top:4px;padding-bottom:8px}.co-keyboard{grid-column:1/-1;margin:0;font-size:9px;line-height:1.5}.co-icon-button{width:32px;height:32px}.co-close{width:36px;height:36px}}
@media(max-width:380px){.co-header{padding:21px 16px 18px;gap:8px}.co-header h2{font-size:24px}.co-body{display:block}.co-sidebar{padding-right:12px;padding-left:12px}.co-workspace{padding:16px 12px 10px}.co-stage{padding:10px}.co-tools{padding:17px 14px;gap:13px 12px}.co-help{font-size:9px}.co-save-state{font-size:8px}.co-canvas-top h3{font-size:14px}.co-custom-color{font-size:9px;padding:8px}.co-tool-switch span{font-size:8px}.co-export{gap:0 10px}.co-download-main{gap:5px}.co-download-main span{font-size:9px}.co-download-main small{font-size:7px}.co-export-secondary{font-size:9px!important}}
@media(prefers-reduced-motion:reduce){.co-atelier *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Atelier 60 dessins : libellés explicites, gomme des traits, cibles tactiles. */
.co-atelier{--co-muted:#52624f}
.co-search{display:grid;gap:7px;font-size:12px;font-weight:700;margin:0 0 8px}
.co-search input{width:100%;min-width:0;min-height:44px;border:1px solid #c4cdbd;border-radius:10px;background:#fff;color:var(--co-ink);padding:8px;font-size:12px}
.co-search-count{display:block;font-size:11px;line-height:1.5;min-height:25px;margin-bottom:6px;color:var(--co-muted)}
.co-page[hidden],.co-erase-last[hidden]{display:none!important}
.co-page[aria-current=page]{border-color:var(--co-green);background:#fff}
.co-page:focus-visible{outline:3px solid var(--co-green);outline-offset:2px}
.co-page>span:last-child{font-size:12px;line-height:1.35;overflow-wrap:anywhere}
.co-tool-switch{gap:7px}
.co-tool-switch button{min-height:92px;min-width:44px;padding:10px 4px}
.co-tool-switch span{font-size:12px;line-height:1.25;overflow-wrap:normal;hyphens:none}
.co-tool-switch svg{width:24px;height:24px;flex-shrink:0}
.co-atelier[data-tool=erase] .co-art{touch-action:none;cursor:crosshair}
.co-atelier[data-tool=erase] .co-art [data-fill]{cursor:crosshair}
.co-atelier[data-tool=erase] .co-art [data-fill]:hover{stroke:#253a2c;stroke-width:4}
.co-palette{grid-template-columns:repeat(3,minmax(44px,1fr))}
.co-swatch{min-width:44px;min-height:44px}
.co-brush-size input{min-height:44px}
.co-brush-size>span,.co-custom-color{font-size:12px}
.co-erase-last{display:block;width:100%;min-height:44px;margin:14px 0 0;padding:10px;border:1px solid var(--co-green);border-radius:10px;background:#fff;color:var(--co-green);font-size:13px!important;font-weight:700!important}
.co-history{align-items:flex-start;flex-wrap:wrap}
.co-help{font-size:12px!important;max-width:none;flex:1 1 180px}
.co-history>div{margin-left:auto}
.co-icon-button,.co-close{width:44px;height:44px;min-width:44px;min-height:44px}
.co-keyboard{font-size:12px;line-height:1.55}
.co-export-secondary{min-height:44px;font-size:12px!important}
.co-download-main{min-height:58px}
.co-download-main span{font-size:12px}
.co-download-main small{font-size:10px}
.co-save-state{font-size:11px}
@media(max-width:1000px) and (min-width:751px){.co-tool-switch{grid-template-columns:1fr}.co-tool-switch button{flex-direction:row;justify-content:flex-start;gap:10px;padding:8px;min-height:52px}.co-tool-switch span{text-align:left}.co-page>span:last-child{font-size:11px}}
@media(max-width:750px){.co-search{display:flex;align-items:center;gap:12px;font-size:12px}.co-search input{flex:1;max-width:330px}.co-search-count{margin-bottom:3px;min-height:20px}.co-tool-switch{grid-column:1/-1;grid-row:auto}.co-custom-color{grid-column:1/-1;grid-row:auto;min-height:44px}.co-palette{grid-column:1/-1;grid-row:auto;grid-template-columns:repeat(5,minmax(44px,1fr))}.co-swatch{max-width:54px}.co-brush-size{grid-column:1/-1}.co-erase-last{grid-column:1/-1;margin:0}.co-export{margin-top:0}.co-tool-switch span{font-size:12px}.co-page>span:last-child{font-size:11px}.co-keyboard{font-size:12px}.co-save-state{font-size:10px}.co-canvas-top h3{font-size:16px}}
@media(prefers-reduced-motion:reduce){.co-atelier button:hover,.co-page:hover,.co-swatch:hover{transform:none}}

/* Alternative au pointage : mêmes zones, couleurs et historique, contrôles HTML natifs. */
.co-zone-panel{min-width:0;margin:0 0 16px;padding:0 14px;background:#fff;border:1px solid #bcc9b8;border-radius:12px;font-size:14px;line-height:1.55}
.co-zone-panel summary{cursor:pointer;min-height:48px;padding:12px 0;font-weight:750;color:#196c47;overflow-wrap:anywhere}
.co-zone-panel summary:focus-visible,.co-zone-panel select:focus-visible{outline:3px solid #196c47;outline-offset:3px}
.co-zone-panel p{font-size:13px;margin:0 0 12px;color:#43543f}
.co-zone-panel label{display:grid;gap:5px;margin:12px 0;font-weight:700;font-size:13px}
.co-zone-panel select{display:block;width:100%;min-width:0;max-width:100%;min-height:44px;border:1px solid #8b9c85;border-radius:8px;padding:8px;background:#fff;color:#18271e;font:inherit;font-size:14px;text-overflow:ellipsis}
.co-zone-state{padding:10px;background:#f1f5ed;border-radius:8px;font-weight:650;overflow-wrap:anywhere}
.co-zone-actions{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 12px}
.co-zone-actions button{flex:1 1 150px;min-height:44px;border:1px solid #196c47;border-radius:8px;padding:10px;background:#fff;color:#196c47;font-size:13px;font-weight:700;line-height:1.35}
.co-zone-actions [data-action=zone-fill]{background:#196c47;color:#fff}
.co-zone-panel[open]~.co-stage .co-art [data-selected-region]{stroke:#196c47;stroke-width:6;stroke-dasharray:8 4}
.co-zone-panel[open]~.co-stage .co-art [data-selected-region]:focus-visible{stroke-width:8}
@media(forced-colors:active){.co-zone-panel,.co-zone-panel select,.co-zone-actions button{border-color:ButtonText}.co-zone-actions [data-action=zone-fill]{background:ButtonFace;color:ButtonText}.co-swatch[aria-pressed=true]{outline:3px solid Highlight}.co-art [data-fill]:focus-visible{stroke:Highlight}}