:root{--green:#365c47;--line:#e4e7de;--ink:#2b322c;--muted:#919889}*{box-sizing:border-box}body{margin:0;background:#f7f8f2;color:var(--ink);font:13px 'Segoe UI',sans-serif}button,select,input{font:inherit}button{cursor:pointer;background:#fff;color:inherit;border:1px solid var(--line);border-radius:7px;padding:9px 12px}button:hover{border-color:#6d8b72}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #94af8c;outline-offset:2px}header{height:80px;display:flex;align-items:center;justify-content:space-between;padding:0 4%;border-bottom:1px solid var(--line)}header a{text-decoration:none;color:var(--ink);font-weight:750;font-size:29px;letter-spacing:-1.5px}header a small{font-size:12px;font-weight:400;letter-spacing:0}header>span{font-size:11px;background:#edf1e7;color:#73846b;border-radius:30px;padding:8px 14px}.primary{background:var(--green);color:#fff;border:0;font-weight:600;padding:12px 24px}main{max-width:1520px;margin:auto;padding:0 4%}.intro{display:flex;justify-content:space-between;align-items:center;padding:35px 0}.intro small{font-size:9px;letter-spacing:2px;color:#839076;font-weight:700}h1{font-size:38px;letter-spacing:-1.8px;margin:9px 0}h1 span{color:#7b9667}.intro p{color:#949a8d;font-size:12px;margin:0}.workspace{display:grid;grid-template-columns:250px minmax(260px,1fr) 265px;background:white;border:1px solid var(--line);border-radius:15px;overflow:hidden}aside{padding:23px 20px}aside:first-child{border-right:1px solid var(--line)}.right{border-left:1px solid var(--line)}h2{font-size:13px;margin:0 0 18px;display:flex;align-items:center;gap:9px}h2 em{font-style:normal;color:#879b79;background:#f1f5eb;padding:5px;font-size:9px;border-radius:4px}h2 small{margin-left:auto;color:#89977e;font-size:10px;font-weight:400}.sizes{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.sizes button{height:76px;padding:7px 2px;font-size:10px;display:flex;align-items:center;flex-direction:column;gap:6px}.sizes i{display:block;width:22px;height:22px;border:1.5px solid #8d9985;border-radius:2px}.sizes small{font-size:8px;color:var(--muted)}.active{background:#edf2e7!important;border-color:#78966b!important;color:var(--green)!important}hr{height:1px;border:0;background:var(--line);margin:24px 0}label{display:block;font-size:11px;margin:17px 0}select{float:right;background:white;border:1px solid var(--line);border-radius:6px;padding:6px;color:var(--ink)}output{float:right;color:var(--muted);font-size:10px}input[type=range]{display:block;width:100%;height:3px;accent-color:var(--green);margin:16px 0;cursor:pointer}.row{display:flex;align-items:center;justify-content:space-between;gap:8px}.row button{flex:1;font-size:10px;padding:8px 4px}.layouts{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;margin-top:22px}.layouts button{height:44px;padding:4px}.layouts svg{width:100%;height:100%}.hint{font-size:9px;color:var(--muted);line-height:1.7}.preview{background:#eceee5;display:flex;flex-direction:column;min-width:0}.previewbar{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;font-size:9px;color:#87927f}.previewbar:first-child{letter-spacing:1px}.previewbar:last-child{border-top:1px solid #dfe4d8}.previewbar button{background:none;border:0;font-size:10px;padding:3px}.canvasarea{display:flex;align-items:center;justify-content:center;padding:20px 35px;flex:1;min-height:560px}canvas{display:block;max-width:100%;max-height:560px;width:auto;height:auto;box-shadow:0 15px 35px #3b4b3425;cursor:pointer;touch-action:none}.upload{width:100%;height:98px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;background:#f7f9f2;border:1px dashed #b6c5ac;color:#6b865c;font-size:24px}.upload b{font-size:11px;color:#3d5035}.upload small{font-size:9px;color:var(--muted)}.photos{display:flex;flex-wrap:wrap;gap:5px;margin-top:12px}.photo{width:42px;height:42px;position:relative;padding:0;overflow:hidden;background:#eef0e8}.photo img{width:100%;height:100%;object-fit:cover}.photo span{position:absolute;right:2px;bottom:2px;background:#fffc;border-radius:3px;padding:1px 3px;font-size:8px}.tabs{display:flex;gap:5px;margin:0 0 12px}.tabs button{border:0;background:#f5f7f1;padding:5px 9px;font-size:10px}.backgrounds{display:grid;grid-template-columns:repeat(6,1fr);gap:7px}.swatch{height:29px;padding:0;border-radius:5px}input[type=color]{width:29px;height:24px;border:0;background:none;padding:0}.filters{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.filters button{padding:5px 2px;font-size:9px}.filters i{display:block;height:32px;border-radius:3px;margin-bottom:5px;background:linear-gradient(155deg,#d9c9a8 35%,#91a994 36%,#456d68 70%,#bcb77c 71%)}footer{display:flex;align-items:center;justify-content:space-between;color:#9da592;font-size:9px;padding:22px 0}footer b{font-size:12px;color:#77896c}dialog{border:1px solid var(--line);border-radius:16px;padding:35px;width:390px;max-width:95vw;box-shadow:0 30px 100px #0004}dialog::backdrop{background:#243c2c77;backdrop-filter:blur(5px)}dialog>small{font-size:9px;letter-spacing:2px;color:#8b9d7f}dialog h2{font-size:22px;margin-top:15px}dialog p{color:var(--muted)}dialog label{margin:22px 0}dialog select{float:none;display:block;width:100%;margin-top:10px}dialog .primary{width:100%}.close{position:absolute;right:10px;top:10px;border:0;font-size:22px}@media(max-width:1100px){.workspace{grid-template-columns:210px minmax(250px,1fr) 230px}aside{padding:20px 13px}.canvasarea{padding:15px 20px}.previewbar:last-child{flex-direction:column;gap:10px}}@media(max-width:760px){header{height:65px}header>span{display:none}.intro{padding:25px 0}.intro>p{display:none}h1{font-size:30px}.intro p{font-size:11px}.workspace{display:flex;flex-direction:column}.preview{order:0}aside{order:1;border:0!important;padding:22px}.right{order:2;border-top:1px solid var(--line)!important}.canvasarea{min-height:340px;max-height:520px}canvas{max-height:420px}.previewbar:last-child{flex-direction:row}.sizes{grid-template-columns:repeat(6,1fr)}.layouts{max-width:350px}.filters{grid-template-columns:repeat(8,1fr)}.backgrounds{grid-template-columns:repeat(12,1fr)}footer>span:nth-child(2){display:none}}

/* Section wrappers are transparent in the original wide editor. */
.tool-panel{display:contents}.compact-menu{display:none}
@media (max-width:900px), (max-aspect-ratio:1/1){
header{height:65px;padding:0 4%}header>span{display:none}
.intro{display:none}main{padding-top:16px}.workspace{display:flex;flex-direction:column}
.workspace>aside.left,.workspace>aside.right{display:contents}
.workspace>aside>hr{display:none}
.preview{order:0;width:100%;flex:none}.canvasarea{min-height:0;height:clamp(220px,49svh,580px);max-height:none;padding:14px 20px}
canvas{max-width:100%;max-height:100%;object-fit:contain}.previewbar{padding:12px 16px}.previewbar:last-child{flex-direction:row;gap:8px}
.compact-menu{order:1;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:4px;width:100%;padding:10px 10px;background:#fff;border-bottom:1px solid var(--line)}
.compact-menu button{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-width:0;min-height:48px;padding:7px 1px;border-color:transparent;background:#f5f7f1;font-size:clamp(8px,2.1vw,11px);font-weight:600;letter-spacing:.15px;white-space:nowrap}
.compact-menu button span{font-size:12px;line-height:8px;transition:transform .18s}.compact-menu button[aria-expanded=true] span{transform:rotate(180deg)}
.tool-panel{display:none;order:2;min-width:0;padding:20px;width:100%;background:white}.tool-panel.is-open{display:block;animation:panel-reveal .18s ease-out}.tool-panel.atmosphere-panel{order:3;padding-top:0}.atmosphere-panel h2{padding-top:20px;border-top:1px solid var(--line)}
.tool-panel h2{margin-bottom:15px}.tool-panel>label:last-child,.tool-panel>p:last-child{margin-bottom:0}
.sizes{grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}.sizes button{min-width:0}.layouts{max-width:420px;grid-template-columns:repeat(5,minmax(0,1fr))}
.backgrounds{grid-template-columns:repeat(12,minmax(0,1fr))}.filters{grid-template-columns:repeat(8,minmax(0,1fr));gap:5px}.filters button{min-width:0}.photos{gap:7px}.photo{width:48px;height:48px}
footer{gap:10px}footer>span:nth-child(2){display:none}
}
@media (max-width:380px){.tool-panel{padding:17px 13px}.sizes{grid-template-columns:repeat(3,minmax(0,1fr))}.filters{grid-template-columns:repeat(4,minmax(0,1fr))}.backgrounds{grid-template-columns:repeat(6,minmax(0,1fr))}.previewbar{font-size:8px}}
@keyframes panel-reveal{from{opacity:.4;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.tool-panel.is-open{animation:none}.compact-menu button span{transition:none}}