:root{--ink: #1d2433;--muted: #5d6677;--line: #d9dde5;--paper: #ffffff;--ground: #eef1f5;--accent: #b3202a;--accent-ink: #ffffff;--ok: #1f7a4d;--bad: #b3202a;--wait: #9a6b00;--radius: 10px;font-family:Noto Sans Lao Looped,Noto Sans Lao,Phetsarath OT,system-ui,sans-serif;color:var(--ink);background:var(--ground);line-height:1.6}*{box-sizing:border-box}body{margin:0;background:var(--ground)}a{color:var(--accent)}.top{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:12px 20px;background:var(--paper);border-bottom:1px solid var(--line)}.brand{font-weight:700;font-size:1.05rem}.nav{display:flex;gap:4px;flex:1;flex-wrap:wrap}.nav-link{padding:6px 12px;border-radius:99px;color:var(--ink);text-decoration:none;font-size:.92rem}.nav-link:hover{background:var(--ground)}.nav-link.active{color:var(--accent-ink);background:var(--accent)}.wrap{max-width:960px;margin:0 auto;padding:28px 16px 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