:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#25352e;background:#f4f5f2;font-synthesis:none;--green:#225b43;--line:#e2e6df;--muted:#738077;--accent:#c5eea3}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:default}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #82b267;outline-offset:3px}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.svg-library{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
.app-header{height:88px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px}.brand{display:flex;align-items:center;gap:13px;font-size:20px;font-weight:680;letter-spacing:-.7px}.brand-subtitle{display:block;font-size:9px;letter-spacing:2px;color:var(--muted);margin-top:4px;font-weight:600}.brand-icon{width:38px;height:38px;background:#244d3d;border-radius:11px;padding:9px;display:grid;grid-template-columns:1fr 1fr;gap:3px;transform:rotate(-3deg)}.brand-icon span{background:#bdec99;border-radius:2px}.brand-icon span:nth-child(2){opacity:.45}.brand-icon span:nth-child(3){opacity:.7}.header-right{display:flex;align-items:center;gap:19px}.local-badge{font-size:11px;color:#506658;display:flex;align-items:center;gap:7px;background:#f1f5ed;border:1px solid #e6ecdf;padding:7px 10px;border-radius:6px}.local-badge>span{width:5px;height:5px;border-radius:50%;background:#63a04d}.version{font-size:11px;color:#9aa29a}
main{max-width:1400px;margin:auto;padding:29px 42px 0}.page-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:27px}.eyebrow{font-size:9px;font-weight:700;letter-spacing:1.9px;color:#7b8c78;margin:0 0 10px}h1{font-size:33px;font-weight:600;letter-spacing:-1.3px;line-height:1.1;margin:0 0 10px}.page-heading p:last-child{font-size:12px;color:#7a857d;margin:0}.text-button{border:0;background:transparent;color:var(--green);font-size:11px;font-weight:600;padding:7px 0;white-space:nowrap}.text-button>span{margin-left:5px;font-size:14px}.workspace{display:grid;grid-template-columns:minmax(440px,1.04fr) minmax(380px,1fr);gap:28px;align-items:start}.editor{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 3px 12px #26352603}.editor-section{padding:22px 25px;border-bottom:1px solid var(--line)}.editor-section:last-child{border:0}.section-heading{display:flex;gap:9px;align-items:center;margin-bottom:18px}.step{font-size:9px;color:#7b8a7a;border:1px solid #e0e7db;border-radius:5px;display:grid;place-content:center;width:24px;height:23px;font-weight:650;background:#f8faf6}h2{margin:0;font-size:14px;font-weight:650;letter-spacing:-.25px}label:not(.mode-choice label){display:block;font-size:10px;color:#617065;font-weight:600;margin-bottom:7px}input[type=text],input[type=number],select{width:100%;border:1px solid #dce2d7;border-radius:6px;padding:10px 11px;background:#fdfefb;color:#2c3d31;font-size:12px;height:37px}input::placeholder{color:#a7aea4}input[type=number]{padding-right:4px}.field-row{display:flex;gap:13px;margin-top:14px;align-items:start}.field-row>div{flex:1;min-width:0}.field-row>.version-field{max-width:78px}.sample-button{margin-left:auto;font-size:10px;text-decoration:underline;text-underline-offset:3px}.mode-choice{border:1px solid #e0e6da;background:#f5f7f1;border-radius:7px;display:flex;padding:3px;margin:0 0 14px}.mode-choice label{position:relative;flex:1;text-align:center;cursor:pointer;margin:0}.mode-choice input{position:absolute;opacity:0;width:1px;height:1px}.mode-choice span{display:block;padding:8px;font-size:11px;border-radius:4px;color:#8a9588;border:1px solid transparent}.mode-choice input:checked+span{background:#fff;color:#31523b;border-color:#dce4d4;box-shadow:0 1px 3px #35462f0c;font-weight:600}.mode-choice input:focus-visible+span{outline:2px solid #82b267}.upload-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.upload-card{border:1px dashed #c7d3be;border-radius:8px;padding:12px 11px 8px;background:#fcfdf9;min-width:0;transition:border .1s,background .1s}.upload-card.dragging{background:#ecf7df;border:2px dashed #5a8644;padding:11px 10px 7px}.upload-top{display:flex;align-items:center;gap:6px;min-height:19px}.upload-top strong{font-size:10px;font-weight:600}.state-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#8a999a;flex:none}.on-dot{background:#82b964}.auto-card{background:#f7f8f4;border-color:#dfe4da}.auto-label{font-size:7px;color:#95a18e;border:1px solid #e0e7d9;border-radius:3px;padding:2px 4px;margin-left:auto;letter-spacing:.7px}.upload-target{width:100%;border:0;background:transparent;display:flex;align-items:center;justify-content:center;flex-direction:column;min-height:109px;color:#516449;padding:8px 0 5px}.upload-target:disabled{color:#a1ac9a}.upload-symbol{width:23px;height:23px;margin-bottom:12px;stroke-width:1.3}.upload-target>span{font-size:10px;line-height:1.5}.upload-or{display:block;color:#99a291;font-size:9px}.upload-target img{width:72px;height:72px;object-fit:contain;margin-bottom:3px}.upload-target img~span{font-size:9px}.image-meta{font-size:8px;color:#98a18f;line-height:1.5;text-align:center;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.icon-button{background:none;border:0;padding:0;display:grid;place-items:center;width:24px;height:24px;color:#809078}.icon-button svg{width:15px;height:15px}.remove-image{margin-left:auto;width:18px;height:18px}.remove-image svg{width:12px;height:12px}.field-hint{font-size:9px;color:#8d9985;line-height:1.6;margin:12px 0 0}.appearance-section .field-row{margin-top:0}.padding-field label{display:flex!important;justify-content:space-between}.padding-field output{font-size:10px;color:#8a9b7c;font-weight:400}input[type=range]{accent-color:#4a7840;width:100%;height:30px;cursor:pointer;margin:0}.appearance-section{padding-bottom:21px}
.preview-panel{border-radius:12px;background:#182c32;color:#e4edeb;overflow:hidden;padding:23px 26px 17px;box-shadow:0 12px 26px #162c3212;background-image:radial-gradient(ellipse at 50% 45%,#324c50aa,transparent 85%)}.preview-heading{display:flex;align-items:center;justify-content:space-between;font-size:9px;color:#8eaaa9;letter-spacing:1.5px}.preview-heading>span:first-child{display:flex;align-items:center;gap:7px}.preview-heading>span:last-child{font-size:9px;letter-spacing:0;color:#607f83}.live-dot{width:5px;height:5px;border-radius:50%;background:#aad08c}.navigator-heading{display:flex;align-items:center;gap:12px;margin-top:31px}.home-outline{color:#93aeb0;font-size:29px;font-weight:200}.navigator-heading div>span{font-size:10px;color:#8eacb0}.navigator-heading h2{font-size:20px;font-weight:450;color:#f2f7f4;margin-top:4px;letter-spacing:-.7px}.navigator-clock{margin-left:auto;font-size:11px;letter-spacing:.5px;color:#8aa6a9}.preview-states{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:27px 6px 24px}.state-caption{font-size:8px;letter-spacing:1.4px;text-align:center;color:#8faaaa;display:flex;align-items:center;gap:7px;justify-content:center;margin-bottom:12px}.state-caption .on-dot{background:#abd989}.experience-tile{background:linear-gradient(135deg,#3e5a5dcc,#375156aa);border:1px solid #56716f55;border-radius:13px;display:flex;align-items:center;justify-content:center;flex-direction:column;aspect-ratio:1;position:relative;box-shadow:0 5px 13px #091c1c16}.off-tile{background:linear-gradient(135deg,#30494d,#294247);border-color:#56716f33}.experience-tile img{width:76%;height:76%;object-fit:contain;margin-top:-12px}.experience-tile .empty-icon{width:45px;height:45px;stroke-width:1;opacity:.35;margin-bottom:16px;color:#c8e4ad}.experience-tile .off-empty{color:#9bb0b1;opacity:.2}.preview-name{position:absolute;bottom:15px;left:8px;right:8px;text-align:center;font-size:11px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;color:#e0ece8}.off-tile .preview-name{color:#8ba6a7}.preview-state.is-active .experience-tile{border-color:#bdec9988;box-shadow:0 0 0 2px #bdec9915}.preview-divider{height:1px;background:#60797b38;margin-bottom:17px}.test-row{display:flex;align-items:center;justify-content:space-between}.test-row strong{font-size:11px;font-weight:500;display:block}.test-row div>span{font-size:9px;color:#7f9ca0;display:block;margin-top:5px}.toggle{border:1px solid #5d7778;background:#3b555a;border-radius:15px;width:37px;height:22px;position:relative;transition:background .15s}.toggle>span{position:absolute;width:14px;height:14px;border-radius:50%;background:#9eb0ad;left:3px;top:3px;transition:transform .15s}.toggle[aria-checked=true]{background:#90ba72;border-color:#90ba72}.toggle[aria-checked=true]>span{transform:translateX(15px);background:#eef8e7}.toggle:disabled{opacity:.4}.event-line{background:#11272c99;border:1px solid #37535855;border-radius:5px;margin-top:14px;padding:9px 10px;display:flex;align-items:center;gap:7px}.event-line code{font-size:8px;color:#6e9498;font-family:ui-monospace,"SFMono-Regular",Consolas,monospace;line-height:1.5;min-height:12px}.event-indicator{width:4px;height:4px;border-radius:50%;background:#5d8284;flex:none}.event-line.active code{color:#b5d59f}.event-line.active .event-indicator{background:#b5d59f}.package-panel{display:flex;gap:12px;margin-top:19px;padding:18px 17px;border:1px solid #dde4d6;background:#eef2e8;border-radius:9px}.package-icon{width:30px;height:30px;background:#e2eada;color:#7b9b65;border:1px solid #d4e0c8;border-radius:7px;display:grid;place-items:center;flex:none}.package-icon svg{width:16px;height:16px}.package-panel h3{font-size:11px;font-weight:600;margin:1px 0 7px;color:#4b6341}.package-panel p{font-size:9px;color:#819176;line-height:1.7;margin:0}.size-chips{display:flex;gap:4px;align-items:center;margin-top:11px}.size-chips>span:not(.size-label){font-family:ui-monospace,monospace;font-size:8px;border:1px solid #d5dfcc;background:#f7f9f2;color:#7e9271;padding:3px 5px;border-radius:3px}.size-label{font-size:8px;color:#93a187;margin-left:3px}.preview-note{font-size:8px;color:#9aa291;text-align:center;margin-top:12px}
.export-bar{margin-top:24px;display:flex;justify-content:space-between;align-items:center;gap:20px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:17px 22px}.export-info{display:flex;gap:11px;align-items:center}.export-check{width:30px;height:30px;background:#f1f6eb;border-radius:50%;color:#98b780;display:grid;place-items:center}.export-check svg{width:15px;height:15px}.export-info strong{font-size:11px;font-weight:600;display:block;margin-bottom:4px}.export-info span{font-size:9px;color:#91a085}.primary-button{display:flex;gap:10px;align-items:center;justify-content:center;min-width:204px;border:1px solid #22573e;color:#f1faeb;background:#285c43;padding:13px 19px;border-radius:7px;font-size:11px;font-weight:550;box-shadow:0 3px 6px #234f3620}.primary-button svg{width:16px;height:16px}.primary-button:hover:not(:disabled){background:#1e4c35}.primary-button:disabled{background:#dce6d5;border-color:#dce6d5;color:#9daf92;box-shadow:none}.status{margin-top:11px;font-size:11px;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-radius:7px;background:#e6f1db;color:#426337;gap:12px}.status.error{background:#f8eae3;color:#963f2c}.status .text-button{display:flex;gap:6px;align-items:center;font-size:10px;padding:0}.status svg{width:14px;height:14px}footer{display:flex;justify-content:space-between;font-size:8px;color:#a4ad9c;padding:18px 0 21px}dialog{border:1px solid #dce4d3;border-radius:15px;background:#fafcf7;color:#33452f;padding:29px;width:510px;max-height:85vh;box-shadow:0 30px 90px #0f24255c}dialog::backdrop{background:#122d3577;backdrop-filter:blur(4px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center}.dialog-heading .eyebrow{margin:0}dialog h2{font-size:25px;font-weight:550;letter-spacing:-.7px;margin:14px 0 20px}dialog ol{padding-left:20px;font-size:12px;line-height:1.7;color:#7c8b72}dialog li{padding-left:6px;margin-bottom:13px}dialog strong{color:#455e39}.guide-note{background:#edf3e6;border-radius:7px;padding:14px;font-size:11px;line-height:1.7;color:#819574}.guide-note strong{display:block}.guide-footnote{font-size:10px;color:#94a087;line-height:1.7;margin-bottom:0}
@media(min-width:1350px){main{padding-top:38px}.page-heading{margin-bottom:33px}.editor-section{padding:25px 28px}.upload-target{min-height:125px}.preview-panel{padding:27px 32px 21px}.preview-states{margin:31px 13px}.navigator-heading{margin-top:35px}}
@media(max-width:1000px){.app-header{padding:0 26px}main{padding-left:26px;padding-right:26px}.workspace{grid-template-columns:minmax(420px,1fr) minmax(350px,1fr);gap:18px}.editor-section{padding-left:18px;padding-right:18px}.preview-panel{padding-left:20px;padding-right:20px}.preview-states{gap:12px;margin-left:0;margin-right:0}.size-label{display:none}}
@media(max-width:900px){body{height:auto;min-height:100vh;overflow:auto}.app-header{height:auto;min-height:72px;padding:12px 20px}main{display:block;padding:22px 20px 0}.page-heading{gap:16px}.workspace{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;min-height:0;overflow:visible}#exportForm{display:block}.export-bar{margin-top:16px}footer{padding-bottom:18px}}
/* Desktop shell: saving stays available even on a smaller laptop display. */
body{height:100vh;display:flex;flex-direction:column;overflow:hidden}.app-header{height:72px;flex-shrink:0}main{display:flex;flex-direction:column;flex:1;min-height:0;width:100%;padding-top:23px}.page-heading{flex-shrink:0;margin-bottom:22px}h1{font-size:30px}.eyebrow{margin-bottom:8px}#exportForm{display:flex;flex-direction:column;flex:1;min-height:0}.workspace{flex:1;min-height:0;overflow:auto;scrollbar-gutter:stable;padding-right:3px}.editor-section{padding:16px 22px}.section-heading{margin-bottom:12px}input[type=text],input[type=number],select{height:33px;padding-top:7px;padding-bottom:7px}.field-row{margin-top:10px}.upload-target{min-height:88px}.upload-target img{width:64px;height:64px}.mode-choice{margin-bottom:11px}.field-hint{margin-top:9px}.appearance-section{padding-bottom:16px}.export-bar{flex-shrink:0;margin-top:16px;padding:14px 20px}.status{flex-shrink:0}footer{flex-shrink:0;padding:13px 0 16px}
label.upload-target{display:flex;margin-bottom:0}
label.upload-target:focus-visible{outline:3px solid #82b267;outline-offset:3px}
label.upload-target[aria-disabled="true"]{color:#a1ac9a;cursor:default}
@media(max-width:900px){body{height:auto;min-height:100vh;overflow:auto}.app-header{height:auto;min-height:72px;padding:12px 20px}main{display:block;padding:22px 20px 0}.page-heading{gap:16px}.workspace{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;min-height:0;overflow:visible}#exportForm{display:block}.export-bar{margin-top:16px}footer{padding-bottom:18px}}
.upload-target-wrap{position:relative}
.upload-target{cursor:pointer}
.file-picker{display:block;position:absolute;inset:0;z-index:2;width:100%;height:100%;opacity:0;margin:0;padding:0;border:0;cursor:pointer}
.file-picker:disabled{cursor:default}
.file-picker{position:static;inset:auto;z-index:auto;width:100%;height:34px;opacity:1;margin:0;padding:0;border:0;color:transparent;cursor:pointer;background:transparent;text-align:center;font-size:10px}
.file-picker::-webkit-file-upload-button{width:100%;height:32px;margin:0;padding:0 10px;border:1px solid #c7d3be;border-radius:6px;background:#f1f5ed;color:#355537;font:inherit}
.file-picker::file-selector-button{width:100%;height:32px;margin:0;padding:0 10px;border:1px solid #c7d3be;border-radius:6px;background:#f1f5ed;color:#355537;font:inherit}