:root{--bg:#f5f7f9;--panel:#fff;--text:#171a1d;--muted:#6c747d;--line:#dfe4e8;--accent:#1d4ed8;--max:1280px}*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}body{margin:0;line-height:1.6}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}.topbar{height:68px;background:#111418;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - var(--max))/2));border-bottom:1px solid #242a30}.brand{font-weight:800;letter-spacing:.06em}.languages{display:flex;gap:8px}.languages a{font-size:12px;color:#aeb6bf;padding:6px 8px;border-radius:6px}.languages a.active,.languages a:hover{background:#222831;color:#fff}.shell{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:270px minmax(0,1fr);gap:42px;padding:40px 24px 72px}.sidebar{position:sticky;top:24px;align-self:start}.side-block{border-top:1px solid var(--line);padding:20px 0}.side-block:first-child{border-top:0;padding-top:0}.side-block h2{font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px;color:var(--muted)}.search-form{display:flex;background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden}.search-form input{border:0;outline:0;padding:11px 12px;width:100%;background:transparent}.search-form button{border:0;background:transparent;padding:0 13px;font-size:20px;cursor:pointer}.side-list,.comment-teasers{list-style:none;padding:0;margin:0}.side-list li+li{margin-top:7px}.side-list a{font-size:14px}.comment-teasers li+li{margin-top:12px}.comment-teasers a{display:block;font-size:13px}.comment-teasers strong{display:block}.comment-teasers span{display:block;color:var(--muted);line-height:1.4}.main-content{min-width:0}.page-head{margin-bottom:28px}.page-head h1,.article h1{font-size:clamp(32px,4vw,52px);line-height:1.08;letter-spacing:-.035em;margin:0 0 12px}.page-head p{font-size:18px;color:var(--muted);max-width:700px}.post-list{display:grid;gap:16px}.post-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px}.post-card time,.article time,.comment time{display:block;color:var(--muted);font-size:13px}.post-card h2{font-size:24px;line-height:1.25;margin:7px 0 8px}.post-card p{color:#4c535a;margin:0 0 12px}.read-more{font-weight:650;font-size:14px;color:var(--accent)}.article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:clamp(24px,5vw,54px)}.article header{padding-bottom:24px;border-bottom:1px solid var(--line);margin-bottom:28px}.article-body{font-size:17px}.article-body img{max-width:100%;height:auto}.article-body pre{overflow:auto;padding:16px;background:#101418;color:#e7edf3;border-radius:8px}.article-body code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.comments{margin-top:36px}.comments h2{font-size:24px}.comment{background:#fff;border:1px solid var(--line);border-radius:9px;padding:16px;margin:12px 0}.comment strong{font-size:14px}.comment p{margin:8px 0 0}.comment-form{margin-top:20px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;display:grid;gap:15px}.comment-form label{font-size:13px;font-weight:650}.comment-form input,.comment-form textarea{display:block;width:100%;margin-top:6px;border:1px solid #cfd5db;border-radius:7px;padding:10px 11px;font:inherit}.comment-form button{justify-self:start;border:0;background:#111418;color:#fff;border-radius:7px;padding:10px 16px;font-weight:700;cursor:pointer}.flash{border-radius:8px;padding:12px 14px;margin-bottom:18px}.flash.success{background:#e9f9ef;border:1px solid #bce5c9}.flash.error{background:#fff0f0;border:1px solid #f3c2c2}.footer{border-top:1px solid var(--line);color:var(--muted);font-size:13px;text-align:center;padding:26px}@media(max-width:820px){.shell{grid-template-columns:1fr;padding-top:24px}.sidebar{position:static;order:2}.main-content{order:1}.topbar{padding:0 18px}.article{padding:24px}.post-card{padding:20px}}
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