.mb-wn{max-width:760px;margin:0 auto;padding:28px 20px 80px}.mb-wn-head h1{font-family:var(--font-heading);font-size:32px;font-weight:800;letter-spacing:.01em;color:var(--ink-900)}.mb-wn-head p{margin-top:8px;font-family:var(--font-body);font-size:15px;color:var(--ink-500)}.mb-wn-feed{list-style:none;margin:28px 0 0;padding:0}.mb-wn-entry{position:relative;display:grid;grid-template-columns:160px 1fr;gap:24px;padding:0 0 28px}.mb-wn-entry:before{content:"";position:absolute;left:160px;top:6px;bottom:-6px;width:2px;background:var(--border-mid)}.mb-wn-entry:last-child:before{display:none}.mb-wn-entry:after{content:"";position:absolute;left:154px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--green-400);box-shadow:0 0 0 3px var(--bg-page)}.mb-wn-meta{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding-top:1px}.mb-wn-date{font-family:var(--font-mono);font-size:13px;color:var(--ink-700)}.mb-wn-tag{font-family:var(--font-heading);font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:9999px;border:1px solid transparent}.mb-wn-tag-new{color:var(--green-700);background:var(--green-50);border-color:var(--green-200)}.mb-wn-tag-improved{color:var(--gold-500);background:var(--gold-100);border-color:var(--gold-200)}.mb-wn-tag-fixed{color:var(--ink-700);background:var(--bg-page-alt);border-color:var(--border-mid)}.mb-wn-body{padding-left:24px;min-width:0}.mb-wn-body h2{font-family:var(--font-heading);font-size:19px;font-weight:700;color:var(--ink-900)}.mb-wn-items{margin:10px 0 0;padding-left:18px}.mb-wn-items li{font-family:var(--font-body);font-size:14px;line-height:1.6;color:var(--ink-700);margin-bottom:4px}@media (max-width:720px){.mb-wn-head h1{font-size:26px}.mb-wn-entry{grid-template-columns:1fr;gap:8px;padding-left:22px}.mb-wn-entry:before{left:5px}.mb-wn-entry:after{left:0}.mb-wn-meta{flex-direction:row;align-items:center;gap:10px}.mb-wn-body{padding-left:0}}