:root{--ink:#24333a;--muted:#68757c;--paper:#fffdf5;--bg:#e7eee3;--line:#c9d8c8;--moss:#42775a;--moss-dark:#275142;--sun:#e8c768;--rose:#d9827a}*{box-sizing:border-box}body{margin:0;background:linear-gradient(120deg,#e8f0e4,#f6efd8);color:var(--ink);font:14px/1.55 "Microsoft YaHei","Segoe UI",sans-serif}header{display:flex;justify-content:space-between;align-items:center;padding:16px max(20px,calc((100vw - 1180px)/2));background:#fffcf0cc;border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}header strong{font-size:19px}header span{margin-left:10px;color:var(--muted);font-size:12px}#health{font-size:12px;color:var(--muted)}main{max-width:1180px;margin:24px auto;padding:0 20px;display:grid;grid-template-columns:minmax(400px,1.05fr) minmax(360px,.95fr);gap:20px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 14px 35px #2f513022;padding:22px}.heading{margin-bottom:18px}.heading h1,.heading h2,.heading h3{margin:0;font-size:19px}.heading p,.notice{margin:5px 0 0;color:var(--muted);font-size:12px}form{display:grid;gap:14px}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{display:grid;gap:6px;font-weight:700;font-size:12px}input,textarea{border:1px solid var(--line);border-radius:9px;background:#fff;padding:9px;font:inherit;color:inherit}textarea{min-height:75px;resize:vertical}input:focus,textarea:focus{outline:3px solid #dcebd7;border-color:var(--moss)}em{color:#a74545;font-style:normal}.dropzone{padding:12px;border:1px dashed #9bb99a;border-radius:10px;background:#f5faef}.dropzone small{font-weight:400;color:var(--muted)}button{border:1px solid #7fa084;border-radius:9px;padding:10px 14px;background:#fff;color:var(--moss-dark);font:700 14px inherit;cursor:pointer}button:hover{background:#f0f7ea}.primary{background:var(--moss);color:white;border-color:var(--moss)}.primary:hover{background:var(--moss-dark)}button:disabled{opacity:.55;cursor:wait}.reference-list{display:flex;flex-wrap:wrap;gap:6px}.reference-list span{padding:4px 7px;background:#edf4e8;border-radius:999px;font-size:12px}.candidates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.candidates.empty{display:block;color:var(--muted);padding:32px 0;text-align:center}.candidate{border:1px solid var(--line);border-radius:12px;padding:10px;background:#f7fbf3}.candidate img{display:block;width:100%;aspect-ratio:1;object-fit:contain;background:repeating-conic-gradient(#e4ebe2 0 25%,#f9fbf8 0 50%) 50%/16px 16px;border-radius:8px}.candidate button{width:100%;margin-top:8px;font-size:12px;padding:8px}.candidate.selected{outline:3px solid var(--sun)}#export-result{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}#preview{display:block;width:192px;height:192px;image-rendering:pixelated;background:repeating-conic-gradient(#e4ebe2 0 25%,#f9fbf8 0 50%) 50%/16px 16px;border:1px solid var(--line);border-radius:10px}pre{white-space:pre-wrap;background:#f3f7ef;padding:10px;border-radius:8px;font-size:12px}.actions{display:flex;gap:8px;flex-wrap:wrap}@media(max-width:840px){main{grid-template-columns:1fr}.two{grid-template-columns:1fr}header{padding:14px 16px}}