:root{--fg:#1d2327;--muted:#5f6b73;--accent:#0b7a5c;--bg:#fff;--soft:#f3f7f5}
*{box-sizing:border-box}body{margin:0;font-family:"Sarabun","Noto Sans Thai",system-ui,sans-serif;color:var(--fg);background:var(--bg);line-height:1.75;font-size:18px}
header.site,footer.site{max-width:820px;margin:0 auto;padding:14px 18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
footer.site{display:block;color:var(--muted);font-size:15px;border-top:1px solid #e3e8e6;margin-top:48px}
.logo{font-weight:700;font-size:22px;color:var(--accent);text-decoration:none}.logo small{font-weight:400;color:var(--muted);font-size:14px}
nav a{margin-left:14px}main{max-width:820px;margin:0 auto;padding:0 18px}h1{line-height:1.3;font-size:32px}h2{margin-top:36px;line-height:1.35}
a{color:var(--accent)}.meta{color:var(--muted);font-size:15px}.crumbs{font-size:14px;color:var(--muted);margin-top:8px}
table{border-collapse:collapse;width:100%;font-size:16px;margin:16px 0;display:block;overflow-x:auto}th,td{border:1px solid #d7dfdb;padding:8px 10px;text-align:left;vertical-align:top}th{background:var(--soft)}
.disclosure{background:#fff8e6;border-left:4px solid #e0a800;padding:10px 14px;font-size:15px;margin:16px 0}
.box{background:var(--soft);border-radius:8px;padding:12px 16px;margin:16px 0}
.btn{display:inline-block;background:var(--accent);color:#fff;padding:10px 16px;border-radius:6px;text-decoration:none;margin:6px 0}.btn-pending{background:#9aa5a0;cursor:not-allowed}
.video iframe{width:100%;aspect-ratio:9/16;max-width:360px;border:0}.sources{font-size:15px}.sources li{word-break:break-word}
ul.posts{list-style:none;padding:0}ul.posts li{border-bottom:1px solid #e3e8e6;padding:12px 0}ul.posts p{margin:4px 0;color:var(--muted);font-size:16px}