:root{font-family:-apple-system,BlinkMacSystemFont,"Noto Sans",sans-serif;color:#282c27;background:#f5f2ea;--line:#d9d9ce;--green:#365840}*{box-sizing:border-box}body{margin:0}header{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 5vw}header a{font-family:Georgia,serif;font-size:27px;color:inherit;text-decoration:none}header span,.eyebrow,footer{font-size:10px;letter-spacing:2px}main{max-width:1180px;margin:auto;padding:40px 32px 20px}.intro{margin-bottom:32px}.eyebrow{color:var(--green);font-weight:700}h1{font-size:40px;letter-spacing:.04em;font-weight:500;margin:14px 0}h1 br{display:none}.intro>p:last-child{color:#72766b;font-size:13px;line-height:1.8}.workspace{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,1fr);gap:48px}.preview{align-self:start;position:sticky;top:16px}.tabs{display:flex;border-bottom:1px solid var(--line);margin-bottom:16px}.tabs button{flex:1;background:none;border:0;border-bottom:2px solid transparent;padding:14px 3px;color:#777}.tabs button[aria-selected=true]{color:var(--green);border-color:var(--green);font-weight:bold}.canvas-wrap{background:#e9e8df;padding:24px;position:relative}canvas{display:block;width:100%;height:auto;background:white;touch-action:none}.badge{position:absolute;left:34px;top:34px;font:9px monospace;letter-spacing:1px;pointer-events:none;color:#888}.caption{display:flex;justify-content:space-between;margin-top:12px;font-size:10px;color:#6e7569}#status{font-size:12px;line-height:1.7;min-height:40px;color:var(--green)}button,input{font:inherit}button{cursor:pointer;min-height:44px;border:1px solid var(--line);background:transparent;color:inherit}button:focus-visible,summary:focus-visible{outline:2px solid var(--green);outline-offset:3px}.upload{border:1px dashed #8f9c89;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;padding:24px;cursor:pointer;background:#edeee4}.upload small{font-size:10px;color:#7d8377}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:20px 0 6px}h2{font-size:14px;font-weight:600}.text-btn{border:0;font-size:11px;text-decoration:underline;color:#737b6f}.control{margin:16px 0}.control-top{display:flex;align-items:center;justify-content:space-between;font-size:12px}.number{width:78px;border:1px solid var(--line);background:#faf9f5;padding:6px;text-align:right;font-size:13px}.unit{font-size:10px;color:#7b8074;margin-left:5px}input[type=range]{width:100%;height:32px;accent-color:var(--green);margin:3px 0 0}details{border-top:1px solid var(--line);padding:5px 0}summary{padding:17px 0;cursor:pointer;font-size:13px}summary span{float:right;color:#8a8f82;font-size:11px}.check{display:flex;font-size:12px;line-height:1.8;gap:9px;margin:18px 0}.check input{accent-color:var(--green)}.note{font-size:10px;line-height:1.9;color:#7d8377}.actions{margin:20px 0 12px;display:grid;gap:10px}.primary{background:var(--green);color:white;border-color:var(--green);padding:16px 20px;display:flex;justify-content:space-between}.save-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.save-row button,.share{font-size:12px}.share{border:0;text-decoration:underline}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:22px;margin-top:50px;font-size:9px;color:#808678}dialog{border:1px solid var(--line);max-width:95vw;width:540px;background:#f5f2ea}dialog img{width:100%}dialog p{font-size:13px}dialog button{float:right}dialog::backdrop{background:#0008}@media(max-width:740px){header{height:55px;padding:0 20px}header span{font-size:8px}main{padding:24px 18px}.intro{margin-bottom:20px}h1{font-size:31px;margin:10px 0}h1 br{display:block}.intro>p:last-child{font-size:11px}.workspace{display:flex;flex-direction:column;gap:14px}.preview{position:static}.canvas-wrap{padding:16px}.badge{left:24px;top:24px;font-size:8px}.controls{padding-bottom:env(safe-area-inset-bottom)}.upload{padding:20px}.caption{font-size:9px}footer{margin-top:28px;font-size:8px;letter-spacing:1px}}