:root{--ink:#172028;--muted:#66717b;--paper:#f5f4ef;--card:#fff;--accent:#087f5b;--line:#dddcd5}*{box-sizing:border-box}body{color:var(--ink);background:var(--paper);margin:0;font-family:ui-sans-serif,system-ui,PingFang SC,Microsoft YaHei,sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer;background:var(--accent);color:#fff;border:0;border-radius:8px;padding:10px 16px}button:disabled{cursor:not-allowed;opacity:.55}button.secondary{color:var(--ink);background:#e7ece9}button.danger{background:#a33}input,textarea,select{border:1px solid var(--line);background:#fff;border-radius:8px;width:100%;padding:10px}textarea{min-height:360px;font-family:ui-monospace,monospace;line-height:1.55}.shell{grid-template-columns:220px 1fr;min-height:100vh;display:grid}aside{color:#fff;background:#14251f;padding:28px 20px}aside h1{letter-spacing:.12em;margin:0 0 8px}.brand span{color:#8fa99f;font-size:12px}aside nav{margin-top:24px}aside a{color:#cfe0d9;white-space:nowrap;padding:10px 0;text-decoration:none;display:block}main{width:100%;min-width:0;max-width:1320px;padding:34px}.grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;display:grid}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 5px 22px #00000008}.muted{color:var(--muted)}.badge{color:#08684c;background:#e7f4ef;border-radius:999px;margin-right:7px;padding:4px 9px;font-size:12px;display:inline-block}.row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.spread{justify-content:space-between}.login{max-width:420px;margin:12vh auto}table{border-collapse:collapse;background:#fff;width:100%}td,th{text-align:left;border-bottom:1px solid var(--line);padding:12px}a{color:#087f5b}.delivery{color:#43514b;background:#eef2f0;border-radius:9px;margin-top:12px;padding:10px 14px}.delivery b,.delivery small{display:block}.delivery small{margin-top:5px}.delivery.drafted{color:#08684c;background:#e4f5ed}.delivery.pending{color:#765700;background:#fff4d8}.delivery.timeout,.delivery.failed{color:#963b32;background:#fde9e7}@media (max-width:760px){.shell{display:block}aside{z-index:20;padding:10px 14px 0;position:sticky;top:0;box-shadow:0 2px 12px #0003}.brand{align-items:baseline;gap:10px;display:flex}.brand h1{margin:0;font-size:20px}.brand span{font-size:11px}aside nav{scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:6px;margin-top:8px;display:flex;overflow-x:auto}aside nav::-webkit-scrollbar{display:none}aside a{border-radius:8px 8px 0 0;flex:none;padding:9px 11px;font-size:14px}aside a:hover,aside a:focus{color:#fff;background:#213b32}main{padding:18px 14px}.row.spread{align-items:flex-start}table{white-space:nowrap;display:block;overflow-x:auto}.grid{grid-template-columns:minmax(0,1fr)}textarea{min-height:280px}}
.styles-heading{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px;display:flex}.styles-heading h1{margin-bottom:6px}.styles-heading p{max-width:720px}.style-count{border:1px solid var(--line);color:var(--muted);white-space:nowrap;background:#fff;border-radius:999px;padding:7px 11px;font-size:12px}.style-library{grid-template-columns:minmax(0,1fr) minmax(380px,.72fr);align-items:start;gap:24px;display:grid}.style-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.style-card{text-align:left;color:var(--ink);border:1px solid var(--line);box-shadow:none;background:#fff;border-radius:13px;padding:15px;transition:all .18s;display:block}.style-card:hover{border-color:#aab7b1;transform:translateY(-2px);box-shadow:0 8px 24px #14251f12}.style-card.active{border-color:var(--accent);box-shadow:0 0 0 2px #087f5b22}.style-card>p{color:var(--muted);margin:11px 0 0;font-size:12px}.style-meta{align-items:center;gap:10px;margin-bottom:12px;display:flex}.style-meta div{flex-direction:column;display:flex}.style-meta small{color:var(--muted);margin-top:2px}.style-swatch{border-radius:99px;width:12px;height:32px}.style-preview{color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:16px;padding:0;position:sticky;top:24px;overflow:hidden;box-shadow:0 12px 38px #17202812}.preview-bar{border-bottom:1px solid var(--line);background:#fafaf8;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.preview-bar h2{margin:3px 0 0;font-size:18px}.preview-bar small{color:var(--muted)}.palette{display:flex}.palette i{border:2px solid #fff;border-radius:50%;width:22px;height:22px;margin-left:-5px;display:block}.style-sample{--sample-accent:#176b59;--sample-ink:#25332f;--sample-soft:#f2f8f5;--sample-radius:8px;color:var(--sample-ink);background:#fff;padding:32px}.style-sample h1{margin:10px 0 14px;font-family:Georgia,Noto Serif SC,serif;font-size:28px;line-height:1.42}.style-sample h2{color:var(--sample-ink);margin:30px 0 13px;font-size:19px;line-height:1.45}.style-sample.heading-border h2{border-left:4px solid var(--sample-accent);padding-left:11px}.style-sample.heading-underline h2{border-bottom:2px solid var(--sample-accent);padding-bottom:7px}.style-sample.heading-label h2{background:var(--sample-soft);border-radius:var(--sample-radius);color:var(--sample-accent);padding:7px 11px}.style-sample.heading-number h2{border-left:7px double var(--sample-accent);padding-left:12px}.style-sample h3{color:var(--sample-accent);margin-top:25px;font-size:16px}.style-sample p{letter-spacing:.02em;font-size:14px;line-height:1.9}.style-sample blockquote{border-left:4px solid var(--sample-accent);background:var(--sample-soft);border-radius:0 var(--sample-radius) var(--sample-radius) 0;margin:20px 0;padding:12px 14px;font-size:14px;line-height:1.75}.sample-kicker{color:var(--sample-accent);letter-spacing:.12em!important;font-size:11px!important}.sample-lead{color:#68736e}.sample-figure{background:var(--sample-soft);border-radius:var(--sample-radius);justify-content:center;align-items:center;gap:16px;height:120px;margin-top:20px;display:flex}.sample-figure span{border:2px solid var(--sample-accent);border-radius:50%;width:50px;height:50px;position:relative}.sample-figure span+span:before{content:"";border-top:2px solid var(--sample-accent);width:18px;position:absolute;top:22px;left:-19px}.sample-caption{text-align:center;color:var(--muted);font-size:11px!important}.style-sample.compact{background:var(--sample-soft);border-radius:8px;max-height:180px;padding:12px;overflow:hidden}.style-sample.compact h2{margin:4px 0 8px;font-size:13px}.style-sample.compact p,.style-sample.compact blockquote{margin:7px 0;font-size:10px;line-height:1.55}.style-sample.compact blockquote{background:#fff;padding:7px 9px}@media (max-width:1100px){.style-library{grid-template-columns:1fr}.style-preview{position:static}.style-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:760px){.styles-heading{align-items:center}.style-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.style-card{padding:11px}.style-preview{border-radius:12px}.style-sample{padding:22px}.style-sample h1{font-size:24px}}@media (max-width:440px){.style-grid{grid-template-columns:1fr}}
.time-tag{color:#52625b;background:#eef2f0;border-radius:999px;align-items:center;width:max-content;margin-top:8px;padding:5px 9px;font-size:12px;line-height:1.2;display:inline-flex}.time-tag:before{content:"";background:#6b8f80;border-radius:50%;width:6px;height:6px;margin-right:6px}.article-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:flex-end;gap:12px;margin-top:18px;padding-top:13px;display:flex}.article-footer .time-tag{margin:0}.article-footer a{white-space:nowrap;font-size:13px}@media (max-width:520px){.article-footer{flex-direction:column;align-items:flex-start}}
.editor-layout{grid-template-columns:minmax(0,1fr) minmax(360px,.82fr);align-items:start;gap:18px;display:grid}.wechat-preview{border:1px solid var(--line);background:#fff;border-radius:10px;width:100%;height:720px;display:block}.evidence-card{margin-top:18px}@media (max-width:980px){.editor-layout{grid-template-columns:1fr}.wechat-preview{height:640px}}