:root{--paper:#f3efe4;--panel:#f8f5ed;--ink:#201f1a;--green:#294b3b;--line:#cfc7b7;--muted:#716d63;--red:#9a4739;--shadow:0 8px 22px rgba(58,49,33,.06)}
*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--ink);background:radial-gradient(circle at 50% -20%,#fffdf5 0,transparent 48%),var(--paper);font-family:Georgia,"Times New Roman",serif}button,input,select{font:inherit}button{cursor:pointer}.topbar{min-height:90px;display:flex;align-items:center;gap:18px;padding:14px clamp(18px,2.5vw,42px);border-bottom:1px solid var(--line);background:rgba(248,245,237,.84)}.brandmark{width:60px;flex:none;text-align:center;color:var(--green);font-size:2.2rem;transform:rotate(-18deg)}.brandmark.end{transform:rotate(18deg)}.brand{min-width:320px}.brand h1{margin:0;font-size:clamp(1.5rem,2.2vw,2rem);font-weight:500;letter-spacing:.06em;text-transform:uppercase}.brand p,.studio-note{margin:7px 0 0;color:#4f5149;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase}.studio-note{margin-left:auto;text-align:center;line-height:1.55}.mode-tabs{display:flex;align-items:end;gap:26px;max-width:1580px;margin:auto;padding:0 clamp(18px,2vw,32px);border-bottom:1px solid var(--line)}.mode-tab{border:0;border-bottom:2px solid transparent;background:transparent;color:#5b574f;padding:15px 4px 12px;font-weight:500}.mode-tab span{display:none}.mode-tab.active{border-bottom-color:var(--green);color:var(--ink)}.privacy{margin-left:auto;padding-bottom:13px;color:var(--muted);font:500 .72rem/1.2 system-ui,sans-serif}main{padding:10px clamp(12px,1.2vw,22px) 34px}.mode-panel{max-width:1580px;margin:auto}.drop-zone{min-height:260px;padding:clamp(28px,5vw,54px);border:1px dashed #aba291;border-radius:7px;background:rgba(248,245,237,.88);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:28px}.drop-zone.drag{border-color:var(--green);background:#fffdf6}.eyebrow{display:block;color:var(--green);font:700 .7rem/1 system-ui,sans-serif;letter-spacing:.13em;text-transform:uppercase}.drop-zone h2{margin:9px 0 6px;font-size:clamp(1.6rem,3.5vw,2.7rem);font-weight:500}.drop-zone p{margin:0;color:var(--muted);font:400 .9rem/1.5 system-ui,sans-serif}.primary,.secondary{border-radius:5px;padding:11px 15px;font-weight:600}.primary{border:1px solid #1f3d2f;color:#fff;background:linear-gradient(#315744,#264737)}.primary:hover{background:#1f3d2f}.secondary{border:1px solid #aaa291;background:var(--panel);color:var(--ink)}.workspace{display:grid;grid-template-columns:minmax(300px,360px) minmax(480px,1fr) minmax(290px,350px);gap:10px;align-items:start}.simplify-layout{grid-template-columns:minmax(300px,360px) minmax(0,1fr)}.controls,.batchbar,.view-toolbar,.preview-card,.inspector-card{background:rgba(248,245,237,.9);border:1px solid var(--line);box-shadow:var(--shadow)}.controls{border-radius:6px;padding:14px;position:sticky;top:8px}.mini-upload{display:flex;align-items:center;gap:11px;padding:12px;border:1px dashed #aaa291;border-radius:5px;margin-bottom:14px}.upload-icon{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--line);font-size:1.25rem}.mini-upload div{min-width:0;flex:1}.mini-upload strong,.mini-upload small{display:block}.mini-upload small{margin-top:3px;color:var(--muted);font:400 .7rem/1.3 system-ui,sans-serif}.control-header,.label-row,.preview-heading,.view-toolbar,.batchbar{display:flex;align-items:center;justify-content:space-between;gap:12px}.control-header strong{display:block;margin-top:4px;max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-button{border:0;background:none;color:var(--green);font-weight:600;padding:6px 0;text-decoration:underline;text-underline-offset:3px}.field{display:block;padding:13px 0;border-top:1px solid #ddd6c9;margin-top:12px}.field>span,.field label{font-weight:600}.field select{width:100%;margin-top:8px;padding:9px;border:1px solid #aaa291;border-radius:4px;background:var(--panel);color:var(--ink)}.field input[type=range]{width:100%;margin:13px 0 5px;accent-color:var(--green)}.field small{display:block;color:var(--muted);font:400 .7rem/1.35 system-ui,sans-serif}.label-row output{min-width:48px;padding:5px;border:1px solid var(--line);border-radius:4px;text-align:center;font:600 .78rem/1 system-ui,sans-serif}.toggle-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:13px 0;border-top:1px solid #ddd6c9;cursor:pointer}.toggle-row strong,.toggle-row small{display:block}.toggle-row small{margin-top:4px;color:var(--muted);font:400 .7rem/1.35 system-ui,sans-serif}.toggle-row input{position:absolute;opacity:0}.toggle-row i{width:41px;height:23px;border-radius:20px;background:#9b9a91;position:relative}.toggle-row i:after{content:"";position:absolute;width:17px;height:17px;left:3px;top:3px;border-radius:50%;background:white;transition:.2s}.toggle-row input:checked+i{background:var(--green)}.toggle-row input:checked+i:after{transform:translateX(18px)}.button-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.wide{width:100%;margin-top:10px}.status{min-height:42px;margin:13px 0 0;padding:9px 10px;border-left:2px solid var(--green);background:#e8ebe4;color:#425044;font:400 .72rem/1.45 system-ui,sans-serif}.workarea{min-width:0}.batchbar{min-height:64px;padding:9px 12px;border-radius:6px 6px 0 0}.batchbar strong{display:block;margin-top:3px}.file-strip{display:flex;gap:6px;overflow-x:auto;max-width:min(48vw,650px);padding:3px}.file-chip{border:1px solid var(--line);background:#ebe6da;border-radius:4px;padding:7px 9px;max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:400 .72rem/1 system-ui,sans-serif}.file-chip.active{border-color:var(--green);background:#e4e9e1;color:#203c30}.view-toolbar{min-height:50px;padding:8px 12px;border-top:0}.view-toolbar strong,.view-toolbar span{display:block}.view-toolbar span{color:var(--muted);font:400 .7rem/1.3 system-ui,sans-serif;margin-top:2px}.zoom-controls{display:flex;align-items:center;gap:4px}.zoom-controls button{min-width:31px;height:31px;border:1px solid var(--line);border-radius:4px;background:var(--panel);color:var(--green);font-weight:700}.zoom-controls output{min-width:45px;text-align:center;font:600 .72rem/1 system-ui,sans-serif}.previews{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}.preview-card{min-width:0;border-radius:5px;overflow:hidden}.preview-card.result{border-top:2px solid var(--green)}.preview-heading{padding:10px 12px;border-bottom:1px solid var(--line)}.preview-heading h2{margin:0;font-size:1rem}.preview-heading span{color:var(--muted);font:400 .68rem/1 system-ui,sans-serif}.viewport{height:min(68vh,760px);overflow:auto;position:relative;background-color:#fffdf8;background-image:linear-gradient(45deg,#eeeae1 25%,transparent 25%),linear-gradient(-45deg,#eeeae1 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#eeeae1 75%),linear-gradient(-45deg,transparent 75%,#eeeae1 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0;touch-action:none}.viewport canvas,.viewport img{display:block;margin:auto;background:white;max-width:none;max-height:none;transform-origin:top left}.inspector{display:grid;gap:9px}.inspector-card{border-radius:6px;padding:13px}.inspector-card h2{margin:0 0 11px;font-size:1rem}.inspector-card dl{display:grid;grid-template-columns:100px 1fr;gap:8px;margin:0;font-size:.82rem}.inspector-card dt{color:var(--muted)}.inspector-card dd{margin:0}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.detail-grid figure{margin:0}.detail-grid canvas{display:block;width:100%;aspect-ratio:1;border:1px solid var(--line);border-radius:4px;background:white}.detail-grid figcaption{text-align:center;margin-top:5px;font-size:.74rem}.export-card label{display:block;padding:8px 0;font-size:.82rem}.export-card input{accent-color:var(--green)}.stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}.stats div{padding:10px;background:#e8e8e1;border-radius:4px}.stats .saved{grid-column:1/-1;background:#e3ebe5;color:var(--green)}.stats span,.stats strong{display:block}.stats span{color:var(--muted);font:500 .64rem/1 system-ui,sans-serif;letter-spacing:.07em;text-transform:uppercase}.stats strong{margin-top:3px}.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);padding:12px 18px;border-radius:5px;background:var(--red);color:white;z-index:20;font-family:system-ui,sans-serif}@media(max-width:1200px){.workspace{grid-template-columns:minmax(280px,330px) minmax(0,1fr)}.inspector{grid-column:1/-1;grid-template-columns:1fr 2fr 1fr}.file-strip{max-width:52vw}}@media(max-width:820px){.studio-note,.brandmark.end,.privacy{display:none}.brand{min-width:0}.workspace,.simplify-layout{grid-template-columns:1fr}.controls{position:static}.inspector{grid-template-columns:1fr}.file-strip{max-width:62vw}.viewport{height:54vh}}@media(max-width:600px){.brandmark{display:none}.brand h1{font-size:1.25rem}.mode-tabs{overflow-x:auto}.mode-tab{white-space:nowrap}.drop-zone{flex-direction:column;align-items:flex-start}.previews{grid-template-columns:1fr}.batchbar,.view-toolbar{align-items:flex-start;flex-direction:column}.file-strip{max-width:100%;width:100%}.viewport{height:48vh}.button-row{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}