:root {
  --ink:#171b24; --accent:#2855df; --muted:#697180; --line:#dce0e7;
  --paper:#f4f5f7; --white:#fff; --wash:#eef2fc;
  --body:"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --display:"Avenir Next","Trebuchet MS",var(--body);
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased}
button,input,textarea{font:inherit}
button,a,input,textarea{touch-action:manipulation}
button{cursor:pointer;color:var(--ink)}
button:disabled{cursor:default;opacity:.35}
button,a{-webkit-tap-highlight-color:transparent}
a{color:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
[hidden]{display:none!important}
.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}
.skip{position:fixed;left:16px;top:-80px;z-index:10;background:white;padding:12px}
.skip:focus{top:12px}

.masthead{min-height:118px;padding:26px max(32px,calc((100vw - 1040px)/2));display:flex;align-items:center;gap:20px;background:var(--white);border-top:4px solid var(--ink);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:16px;text-decoration:none;font-family:Georgia,"Times New Roman",serif;font-size:36px;font-weight:700;letter-spacing:-1.6px;line-height:1.1;white-space:nowrap}
.brand img{width:52px;height:52px;object-fit:cover;border-radius:6px;border:1px solid var(--line)}
.brand b{font-weight:700;font-style:italic;color:var(--accent)}
.brand small{display:block;font:600 9px var(--display);letter-spacing:2.7px;margin-top:10px;color:var(--muted)}
.workspace{max-width:1120px;margin:auto;padding:32px 40px 0}
h1{font-size:29px;line-height:1.45;letter-spacing:-1.5px;font-weight:700;margin:16px 0 8px}
.month-control{display:flex;align-items:center;gap:8px;padding-bottom:9px}
.month-control label{min-width:0}
.month-control input{border:0;background:transparent;font-family:var(--display);font-weight:600;font-size:14px;max-width:142px;width:100%;min-width:0;color:var(--ink)}
.icon-button{border:1px solid transparent;background:transparent;min-width:30px;height:36px;border-radius:3px;font-size:24px;line-height:1}
.icon-button:hover:not(:disabled){background:var(--wash);color:var(--accent)}

main{min-width:0;outline:0}
.view-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 27px;border-bottom:1px solid var(--line)}
.view-tabs{display:flex;gap:25px}
.view-tabs button{border:0;border-bottom:2px solid transparent;margin-bottom:-1px;border-radius:0;font-size:13px;padding:0 0 12px;background:transparent;color:var(--muted);white-space:nowrap}
.view-tabs button[aria-pressed=true]{border-color:var(--ink);color:var(--ink);font-weight:700}
.edition-heading{display:flex;gap:20px;justify-content:space-between;align-items:center;margin-bottom:23px}
.edition-heading h1{font-family:var(--display);font-weight:700;letter-spacing:-1.8px;font-size:38px;line-height:1.3;margin:0}
.primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex-shrink:0;border:1px solid var(--ink);border-radius:4px;background:var(--ink);color:white;font-size:12px;font-weight:600;padding:11px 16px;white-space:nowrap}
.primary:hover:not(:disabled){background:var(--accent);border-color:var(--accent)}
.primary svg{width:15px;height:15px;flex-shrink:0}
.day-navigation{display:flex;gap:12px;align-items:center;margin-bottom:23px;padding:0 0 16px;border-bottom:1px solid var(--line)}
.day-strip{position:relative;display:flex;min-width:0;gap:8px;overflow-x:auto;scrollbar-width:thin;flex:1;padding:2px 0}
.day-button{border:0;border-bottom:2px solid transparent;background:transparent;border-radius:3px 3px 0 0;flex:0 0 65px;padding:7px 4px 8px;text-align:center;position:relative}
.day-button span{display:block;font-size:10px;color:var(--muted)}
.day-button strong{display:block;font:600 25px var(--display);font-variant-numeric:tabular-nums;margin:1px 0}
.day-button small{display:block;font-size:10px;color:var(--muted)}
.day-button.today{box-shadow:inset 0 0 0 1px #a6b4db}
.day-button.has-news strong{color:var(--accent)}
.day-button:hover{background:var(--white)}
.day-button.selected{background:var(--wash);border-color:var(--accent);color:var(--accent)}
.day-button.selected span,.day-button.selected small{color:var(--accent)}
.list-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px;margin-bottom:14px;color:var(--muted)}
.list-heading>span:first-child{font-weight:600}
.refresh-control{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.refresh-button{border:1px solid var(--line);border-radius:4px;background:var(--white);font-size:12px;padding:7px 12px;min-height:36px}
.refresh-button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}

.news-card{padding:28px 30px 20px;background:var(--white);border:1px solid var(--line);border-radius:5px;margin-bottom:18px;box-shadow:0 2px 3px #171b2403}
.card-meta{display:flex;align-items:center;gap:9px;flex-wrap:wrap;font-size:11px;color:var(--muted)}
.tag{color:var(--accent);font-size:11px;font-weight:700;padding:0}
.tag.topic{color:#454e60;font-weight:500;border-left:1px solid var(--line);padding-left:9px}
.source{margin-left:3px;color:var(--muted)}
.sent-time{margin-left:auto;font-family:var(--display);font-size:10px;white-space:nowrap;font-variant-numeric:tabular-nums}
.news-card h3{font-weight:700;font-size:23px;letter-spacing:-.7px;line-height:1.48;margin:15px 0 13px;word-break:keep-all;overflow-wrap:anywhere}
.summary{color:#4a5260;font-size:15px;line-height:1.85;margin:0;white-space:pre-line;overflow-wrap:anywhere;word-break:keep-all}
.md-note{display:flex;align-items:flex-start;gap:16px;background:#f6f8fc;border-left:2px solid var(--accent);padding:13px 16px;margin-top:21px;font-size:13px;line-height:1.75;color:#48566d}
.md-note strong{flex:0 0 auto;font:700 10px var(--display);letter-spacing:.6px;padding-top:5px;color:var(--accent)}
.md-note p{margin:0;overflow-wrap:anywhere}
.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:19px;padding-top:14px;border-top:1px solid #edf0f4;font-size:10px;color:var(--muted)}
.original-link{display:inline-flex;align-items:center;gap:14px;white-space:nowrap;color:var(--ink);font-size:12px;font-weight:600;text-decoration:none;padding:3px 0}
.original-link:hover{color:var(--accent);text-decoration:underline;text-underline-offset:4px}
.empty,.loading,.error{padding:55px 24px;text-align:center;border:1px solid var(--line);background:var(--white);border-radius:5px;color:var(--muted);font-size:14px}
.empty h3,.error h3{font-size:21px;font-weight:600;color:var(--ink);margin:0 0 10px}
.empty p,.error p{margin-bottom:24px}
.month-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.month-card{border:1px solid var(--line);background:var(--white);padding:25px;border-radius:5px;text-align:left}
.month-card:hover{border-color:var(--accent)}
.month-card .month-date{display:flex;align-items:baseline;gap:12px;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.month-card strong{font:600 38px var(--display);color:var(--ink);letter-spacing:-1.5px}
.month-card small{font-size:11px;color:var(--muted)}
.month-card ul{padding-left:16px;margin:0;font-size:13px;color:#4a5260}
.month-card li{padding:5px 0}
.month-card .open-day{display:block;margin-top:22px;font-size:12px;font-weight:600;color:var(--accent)}
.main-foot{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;margin:32px 0 28px;padding-top:18px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}
.main-foot strong{font-family:Georgia,serif;font-weight:700;font-size:13px;color:#454e60}
.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:13px 24px;max-width:90vw;background:var(--ink);color:white;border-radius:5px;font-size:13px;box-shadow:0 6px 24px #171b2420;z-index:20}
dialog{border:1px solid var(--line);border-radius:6px;padding:28px;width:min(650px,92vw);color:var(--ink)}
dialog::backdrop{background:#171b2470}
dialog h2{font-size:21px;margin-top:0}
dialog p{font-size:13px;color:var(--muted)}
dialog textarea{width:100%;height:300px;border:1px solid var(--line);padding:12px;font-size:13px;border-radius:4px}
dialog form{text-align:right;margin-top:14px}
.manage{max-width:1000px;margin:40px auto;padding:0 24px}
.manage input{border:1px solid var(--line);border-radius:4px;padding:10px;max-width:100%}
.manage form{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}
.manage .news-card button{margin-top:15px}
.manage pre{white-space:pre-wrap;overflow-wrap:anywhere}
.manage .status{font-size:12px;color:var(--muted)}

@media(max-width:1100px){
  .masthead{padding:23px 28px;min-height:108px}
  .workspace{padding:30px 28px 0}
  .edition-heading h1{font-size:31px}
  .edition-heading{gap:14px}
  .primary{padding:10px 13px}
  .news-card{padding:24px}
  .news-card h3{font-size:21px}
}
@media(max-width:760px){
  .masthead{min-height:93px;padding:20px}
  .brand{font-size:clamp(24px,7.2vw,28px);gap:12px;letter-spacing:-1.2px}
  .brand img{width:42px;height:42px;border-radius:4px}
  .brand small{font-size:8px;letter-spacing:2px;margin-top:7px}
  .workspace{display:block;padding:20px 16px 0}
  .month-control{gap:4px;padding-bottom:8px;flex-shrink:0}
  .month-control label{width:132px;text-align:center}
  .month-control input{max-width:170px;font-size:14px}
  .view-bar{margin-bottom:20px;flex-wrap:wrap;gap:12px}
  .view-tabs{gap:24px}
  .view-tabs button{font-size:12px;padding-bottom:10px}
  .edition-heading{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:17px}
  .edition-heading h1{font-size:29px;letter-spacing:-1.4px}
  .edition-heading .primary{font-size:11px;padding:10px 12px}
  .day-navigation{gap:4px;margin-bottom:19px;padding-bottom:12px}
  .day-navigation>.icon-button{min-width:26px;width:26px}
  .day-button{flex-basis:56px;padding:5px 3px}
  .day-button strong{font-size:23px}
  .day-strip{gap:6px}
  .list-heading{font-size:11px;margin-bottom:12px}
  .news-card{padding:21px 20px 17px;margin-bottom:14px;border-radius:4px}
  .news-card h3{font-size:20px;line-height:1.5;margin:13px 0 11px;letter-spacing:-.5px}
  .summary{font-size:14px;line-height:1.85}
  .card-meta{gap:7px;font-size:10px}
  .tag{font-size:10px}
  .tag.topic{padding-left:7px}
  .sent-time{font-size:9px}
  .source{font-size:10px;margin-left:0}
  .md-note{display:block;padding:12px 13px;margin-top:17px}
  .md-note strong{display:block;padding:0;margin-bottom:5px;font-size:9px}
  .md-note p{font-size:12px}
  .card-bottom{font-size:9px;margin-top:16px;padding-top:12px}
  .original-link{font-size:11px;gap:9px}
  .main-foot{display:block;font-size:9px}
  .main-foot strong{display:block;margin-bottom:7px}
  .month-grid{grid-template-columns:1fr}
  .toast{width:max-content;text-align:center;font-size:12px}
  .empty,.error{padding:40px 18px}
}
@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,border-color .15s,color .15s}}