:root{color-scheme:light;--paper:#f5f2eb;--ink:#2e342f;--muted:#85877d;--line:#e4e2d9;--green:#31483e}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,"Microsoft YaHei",sans-serif;font-size:13px;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a,label{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:inherit}.topbar{height:82px;padding:0 5%;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;font-size:16px;letter-spacing:1px}.brand-mark{font-family:serif;font-size:27px;border:1px solid #687568;width:39px;height:39px;display:grid;place-items:center;color:#455849}.brand-dot{color:#a8ac9d;padding:0 6px}.fixed-label{font-size:11px;letter-spacing:1px;color:#798174}.tiny-lock{font-size:13px;margin-right:6px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 386px;gap:62px;max-width:1210px;padding:42px 36px 10px;margin:0 auto;align-items:start}.preview-panel{position:sticky;top:24px;min-width:0}.preview-toolbar{display:flex;justify-content:space-between;font-size:10px;letter-spacing:1.5px;color:#7b8074;margin-bottom:14px}.artboard-wrap{background:#e8e5dc;padding:26px;display:flex;justify-content:center;border:1px solid #e0ded4}.artboard{width:100%;max-width:455px;position:relative;box-shadow:0 10px 30px #24221928;line-height:0;background:#3c3528}canvas{display:block;width:100%;height:auto;aspect-ratio:1080/1552}.reference-tag{position:absolute;bottom:12px;left:12px;background:#f7f4edeb;color:#5e5b52;line-height:1;font-size:10px;padding:8px 10px;letter-spacing:1px}.preview-footer{display:flex;align-items:center;gap:7px;line-height:1.6;color:#85887c;font-size:11px;margin-top:15px}.status-dot{width:5px;height:5px;border-radius:50%;background:#82917b;flex-shrink:0}.editor-heading{margin:1px 0 30px}.eyebrow{font-size:9px;letter-spacing:3px;color:#7c8978;margin-bottom:15px}h1{font-family:"Microsoft YaHei",sans-serif;font-size:25px;font-weight:500;letter-spacing:1px;margin:0 0 12px}.editor-heading p{color:#82877b;line-height:1.8;margin:0;font-size:12px}.editor-section{border-top:1px solid var(--line);padding-top:22px;margin-bottom:25px}.section-title{display:flex;align-items:center;gap:9px;margin-bottom:16px}.step{color:#959c8e;font-size:10px;font-family:Georgia,serif}h2{font-size:13px;font-weight:500;margin:0}.text-button{background:none;border:0;color:#768371;padding:2px 0;font-size:10px;text-decoration:underline;text-underline-offset:4px}.section-title .text-button{margin-left:auto}.upload-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:11px;border:1px dashed #b9c1af;padding:25px 10px;background:#ecefe64a;color:#67785e;cursor:pointer;transition:background .15s}.upload-zone:hover,.upload-zone.dragover{background:#e5eadd}.upload-zone strong{font-size:11px;font-weight:400;color:#67745f}.upload-zone span{color:#9a9f91;font-size:9px;letter-spacing:.4px}.field-note{font-size:10px;color:#92958b;line-height:1.8;margin:9px 0 0}.file-meta{font-size:10px;overflow-wrap:anywhere;color:#5e775e}.field-group{margin:20px 0}.group-label{display:block;margin-bottom:12px;font-size:10px;color:#94988c;letter-spacing:1px}.field{display:block;margin-bottom:12px}.field-top{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:10px;color:#6d7568;margin-bottom:7px}.row-number{color:#a2a89a;font-size:9px}.field input{width:100%;background:#fcfbf7;border:1px solid #dedfd5;border-radius:3px;padding:11px 12px;color:#394235;font-size:12px;outline:none;transition:border-color .15s}.field input:focus{border-color:#7f9479;box-shadow:0 0 0 2px #82927a10}.field input[aria-invalid=true]{border-color:#b26d51}.field-error{display:block;font-size:10px;line-height:1.6;color:#a36448;margin-top:5px}.export-area{border-top:1px solid var(--line);padding-top:17px}.message{font-size:11px;line-height:1.7;color:#798570;min-height:19px;margin:0 0 12px}.message.error{color:#a45b40}.export-button{width:100%;border:0;border-radius:3px;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;gap:11px;padding:15px;font-size:12px;letter-spacing:1px}.export-button:hover:not(:disabled){background:#223d30}.export-button:disabled{background:#a5aea1}.export-note{text-align:center;font-size:9px;color:#939b8c;margin:12px 0 0}.font-info{border-top:1px solid var(--line);margin-top:25px;padding:15px 0;color:#92968b;font-size:10px}.font-info summary{cursor:pointer}.font-info p{line-height:1.8}.page-footer{max-width:1138px;margin:25px auto;padding:22px 0;border-top:1px solid var(--line);color:#a0a495;font-size:9px;letter-spacing:1.5px;text-align:center}.page-footer span{padding:0 10px}dialog{border:0;padding:16px;background:#f5f2eb;max-width:min(92vw,540px);max-height:92vh;box-shadow:0 25px 100px #0005}dialog::backdrop{background:#1c211eaa}dialog img{display:block;width:100%;height:auto}.dialog-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;font-size:12px}.dialog-header button{border:0;background:transparent;color:#687363;font-size:24px;line-height:1}#downloadFallback{display:block;text-align:center;margin-top:12px;font-size:11px}#downloadFallback[hidden]{display:none}:focus-visible{outline:2px solid #637f60;outline-offset:4px}@media(min-width:1450px){.workspace{max-width:1310px;gap:85px;grid-template-columns:minmax(0,1fr) 410px}.artboard{max-width:520px}}@media(max-width:950px){.workspace{gap:28px;grid-template-columns:minmax(0,1fr) 330px;padding:28px 24px}.artboard-wrap{padding:16px}.topbar{padding:0 24px}}@media(max-width:700px){.topbar{height:68px;padding:0 20px}.brand{font-size:13px}.brand-mark{width:33px;height:33px;font-size:23px}.fixed-label{font-size:9px;letter-spacing:0}.workspace{grid-template-columns:1fr;padding:24px 20px;gap:30px}.preview-panel{position:static}.artboard-wrap{padding:20px}.artboard{max-width:350px}.editor-heading{margin-bottom:25px}h1{font-size:24px}.page-footer{margin:0 20px 20px;font-size:8px}.field input{font-size:16px}.editor-panel{min-width:0}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
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.font-retry{margin:0 0 14px;font-size:12px}
.field-top{justify-content:flex-start}.row-number{margin-left:auto}.visibility-toggle{border:1px solid #d6dbcf;background:transparent;border-radius:3px;color:#75836c;font-size:10px;line-height:1.5;padding:3px 7px;margin-left:5px;white-space:nowrap}.visibility-toggle:hover:not(:disabled){border-color:#8c9d80;background:#e8eddf}.visibility-toggle[aria-pressed=true]{color:#466f49;border-color:#9eb197;background:#e7eede}.visibility-toggle:disabled{opacity:.5}.field.is-hidden input{background:#eeefe9;color:#a1a599;border-style:dashed}.field.is-hidden .field-top>label{color:#9a9f92}