:root{color-scheme:light dark;--bg:#f5f3ee;--text:#162033;--muted:#667185;--line:#cbd1d9;--accent:#274b78;--read:#929aa6;--serif:Georgia,"Times New Roman",serif;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
@media(prefers-color-scheme:dark){:root{--bg:#0e1520;--text:#edf1f6;--muted:#9ba7b8;--line:#2f3d50;--accent:#a9c7eb;--read:#667180}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans)}button,input,select{font:inherit}.shell{width:min(920px,100%);margin:0 auto;padding:max(34px,env(safe-area-inset-top)) 24px 72px}.masthead{padding:30px 0 36px;border-bottom:1px solid var(--line)}h1{margin:0;font-family:var(--serif);font-size:clamp(3.25rem,11vw,5.7rem);font-weight:500;letter-spacing:-.05em;line-height:.98}.intro{max-width:760px;margin:26px 0 0;color:var(--muted);font-size:clamp(1.05rem,3.8vw,1.3rem);line-height:1.55}.updated{margin:18px 0 0;color:var(--muted);font-size:.92rem}.filters{display:flex;flex-wrap:wrap;gap:6px 25px;padding:28px 0 18px}.filters button{padding:8px 0 10px;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);cursor:pointer}.filters button.active{color:var(--accent);border-bottom-color:var(--accent)}.toolbar{display:grid;grid-template-columns:1fr auto auto;align-items:end;gap:18px;padding:14px 0 12px;border-bottom:1px solid var(--line)}#search{width:100%;padding:12px 0;border:0;outline:none;background:transparent;color:var(--text);font-size:1.04rem}#search::placeholder{color:var(--muted)}.range-label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:.9rem}.range-label select{border:1px solid var(--line);border-radius:0;background:transparent;color:var(--text);padding:6px 8px}.count{color:var(--muted);font-size:.9rem;white-space:nowrap}.status{margin:26px 0;padding:14px 0;border-bottom:1px solid var(--line);color:var(--muted);line-height:1.5}.news-item{position:relative;padding:25px 0 24px;border-bottom:1px solid var(--line)}.news-item.is-read .title,.news-item.is-read .meta,.news-item.is-read .tags{color:var(--read)}.title{display:block;color:var(--text);text-decoration:none;font-family:var(--serif);font-size:clamp(1.38rem,4.7vw,2rem);line-height:1.18;letter-spacing:-.02em}.title:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}.meta{margin-top:10px;color:var(--muted);font-size:.9rem}.source{font-weight:600;color:var(--accent)}.tags{margin-top:11px;color:var(--muted);font-size:.88rem;line-height:1.55}.favorite{position:absolute;right:0;top:23px;border:0;background:transparent;color:var(--muted);font-size:1.2rem;padding:4px 0 4px 12px;cursor:pointer}.favorite.active{color:var(--accent)}.empty{padding:40px 0;color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:700px){.toolbar{grid-template-columns:1fr auto}.count{grid-column:1/-1}.news-item{padding-right:28px}}@media(max-width:430px){.shell{padding-left:18px;padding-right:18px}.filters{gap:4px 18px}.range-label{font-size:.84rem}}