:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--app-bg:#edf1ee;--app-bg-deep:#dfe7e2;--panel:#ffffffc7;--panel-solid:#fff;--panel-border:#1c26231f;--text:#1d2422;--muted:#69736f;--muted-2:#8a928f;--accent:#0f8b6d;--accent-dark:#09624e;--line:#2736301f;--paper:#fffefa;--paper-deep:#f5f3eb;--shadow:0 24px 70px #161e1b2e, 0 2px 8px #161e1b17;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html{background:var(--app-bg)}body{min-width:320px;min-height:100vh;color:var(--text);background:radial-gradient(circle at 18% 9%, #0f8b6d1c, transparent 28%), radial-gradient(circle at 92% 24%, #71313c14, transparent 22%), linear-gradient(140deg, var(--app-bg), 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#11181614}.control-rail{flex-direction:column;grid-column:1;gap:18px;display:flex}.brand-mark{color:#0a3f34;align-items:center;gap:10px;min-height:42px;font-weight:760;display:inline-flex}.brand-mark svg{width:34px;height:34px;color:var(--accent-dark);background:#0f8b6d1c;border:1px solid #0f8b6d29;border-radius:8px;padding:8px}.brand-mark span{font-size:20px}.control-group{border-top:1px solid var(--line);padding-top:18px}.control-title,.panel-section-title{color:var(--muted);align-items:center;gap:8px;margin-bottom:12px;font-size:13px;font-weight:700;display:flex}.control-title output{color:var(--text);font-variant-numeric:tabular-nums;margin-left:auto;font-size:12px}.locale-switch{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.locale-switch button{color:#33403b;background:#ffffffa8;border:1px solid #1c26231a;border-radius:8px;min-height:38px;font-size:13px;font-weight:780}.locale-switch 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#0f8b6d8c;position:absolute;inset:-6px}.range{width:100%;height:22px;accent-color:var(--accent)}.paper-stage{flex-direction:column;grid-column:2;justify-content:flex-start;align-items:center;gap:18px;min-width:0;padding:6px 0 42px;display:flex;overflow:auto}.mobile-product-bar{display:none}.paper-sheet{isolation:isolate;color:#20211d;background:radial-gradient(circle at 14% 4%, #ffffffe6, transparent 18%), radial-gradient(circle at 86% 92%, #dbd5c347, transparent 24%), linear-gradient(112deg, #ffffffe6, #f5f3ebd1), var(--paper);width:min(760px,100%);min-height:982px;box-shadow:var(--shadow);clip-path:polygon(.4% .7%,8% .2%,21% .6%,37% .15%,52% .45%,67% .25%,82% .55%,99.5% .2%,99.4% 16%,99.8% 34%,99.2% 51%,99.6% 68%,99.1% 82%,99.7% 99.3%,84% 99.6%,67% 99.2%,49% 99.75%,31% 99.35%,15% 99.65%,.35% 99.2%,.8% 84%,.35% 69%,.75% 50%,.25% 31%,.65% 14%);border:1px solid #675e4e3d;border-radius:7px 5px 8px 6px;margin:0 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