:root{font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#20262d;background:#fff;--line:#dfe3e7;--muted:#58616b;--link:#175da0}*{box-sizing:border-box}body{margin:0}a{color:var(--link);text-underline-offset:3px;overflow-wrap:anywhere}button,input{font:inherit}button,summary,label{cursor:pointer}button,a,input,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #2870b3;outline-offset:3px}main:focus{outline:none}.site-header,main,footer{max-width:820px;margin:auto;padding:20px 24px}.site-header{border-bottom:1px solid var(--line)}.site-title{font-size:1.15rem;font-weight:650;color:inherit;text-decoration:none}.site-header nav{display:flex;gap:4px 20px;flex-wrap:wrap;margin-top:10px}.site-header nav a{display:flex;align-items:center;min-height:44px;color:var(--muted);text-decoration:none;border-bottom:2px solid transparent}.site-header nav a[aria-current]{color:#20262d;border-color:#20262d;font-weight:600}main{padding-top:24px;min-height:70vh}h1{font-size:1.7rem;line-height:1.3;margin:0 0 12px;font-weight:650;letter-spacing:-.02em}h2{font-size:1.25rem;line-height:1.4;margin:32px 0 12px}h3{font-size:1rem;margin:20px 0 6px}p{margin:0 0 16px}ul,ol{padding-left:23px}li{margin:8px 0}small,.small,.muted{color:var(--muted);font-size:.9rem}.callout,blockquote{margin:20px 0;padding:13px 16px;background:#f5f7f9;border-left:3px solid #778899}.callout p:last-child,blockquote p:last-child{margin:0}.schedule{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{padding:14px 0;min-height:48px;list-style-position:outside;margin-left:18px}summary .date{display:inline-block;min-width:96px;font-variant-numeric:tabular-nums;font-weight:600}.day-body{padding:0 0 18px 18px}.day-body p:last-child{margin-bottom:0}.timeline{list-style:none;padding:0;margin:16px 0}.timeline li{display:grid;grid-template-columns:68px minmax(0,1fr);gap:12px;margin:0;padding:10px 0}.timeline time{font-variant-numeric:tabular-nums;font-weight:600}.timeline h3{margin:0 0 3px}.timeline p{margin:0;color:var(--muted)}.filters{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}button{border:1px solid #b9c1c9;background:#fff;border-radius:4px;min-height:44px;padding:8px 14px;color:#263544}button[aria-pressed=true]{background:#edf3f9;border-color:#175da0;color:#124d85;font-weight:600}.entry{padding:18px 0;border-bottom:1px solid var(--line)}.entry h2,.entry h3{margin:0 0 6px}.entry p:last-child{margin-bottom:0}.research-link{display:block;min-height:44px;font-weight:600}.search{display:block;width:100%;font-size:1rem;border:1px solid #9ba5b1;padding:11px 12px;border-radius:4px;margin:8px 0 12px}.table-wrap{overflow-x:auto;max-width:100%;margin:18px 0;overscroll-behavior-x:contain}table{border-collapse:collapse;text-align:left;width:100%;font-size:.9rem}td,th{vertical-align:top;border-bottom:1px solid var(--line);padding:10px 12px;min-width:120px}th{background:#f5f7f9}pre{overflow:auto}img{max-width:100%}.checks{padding:0;list-style:none}.checks li{border-bottom:1px solid var(--line);padding:12px 0;margin:0}.checks label{display:flex;gap:12px;align-items:flex-start}.checks input{width:22px;height:22px;flex-shrink:0;margin-top:3px;accent-color:#175da0}.checks small{display:block;margin-top:4px}.checks input:checked+span strong{text-decoration:line-through;color:var(--muted)}footer{border-top:1px solid var(--line);font-size:.875rem;color:var(--muted);padding-bottom:30px}footer button{font-size:.875rem}.skip{position:absolute;top:-100px;left:12px;background:#fff;padding:10px}.skip:focus{top:10px}.back{display:inline-block;margin-bottom:20px;min-height:44px;padding-top:8px}.jump-links{display:flex;gap:8px 20px;flex-wrap:wrap;margin:12px 0}.jump-links a{padding:5px 0}.status-line{font-size:.9rem;color:var(--muted)}
@media(max-width:540px){.site-header,main,footer{padding-left:18px;padding-right:18px}.site-header{padding-top:14px;padding-bottom:8px}.site-header nav{display:grid;grid-template-columns:repeat(3,1fr);gap:0 14px;margin-top:6px}.site-header nav a{justify-content:center;font-size:.95rem}.site-title{font-size:1rem}main{padding-top:20px}h1{font-size:1.5rem}h2{font-size:1.15rem;margin-top:28px}summary .date{display:block;font-size:.9rem;color:var(--muted)}summary{padding:12px 0}.day-body{padding-left:0}.timeline li{grid-template-columns:55px minmax(0,1fr);gap:10px}.table-wrap{font-size:.9rem}.reader li{margin-bottom:12px}}
@media print{.site-header,footer,.filters,.back,.jump-links{display:none}main{max-width:none;padding:0}.callout,blockquote{break-inside:avoid}body{color:black}a{color:inherit}.checks input{display:none}}