:root{--brand:#f5b400;--ink:#1d1d1f;--muted:#6e6e73;--line:#e5e5ea;--bg:#fff;--warn:#c0392b;--warnbg:#fff3f0;--ok:#2e7d32;
  --sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;color:var(--ink);background:var(--bg);font-size:16px;line-height:1.45}
a{color:#0a58ca;text-decoration:none}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:calc(8px + var(--sat)) 12px 8px;background:var(--brand);color:#000}
.brand{font-weight:700;color:#000;white-space:nowrap}
.nav{display:flex;gap:12px;font-size:14px;overflow-x:auto;white-space:nowrap}
.nav a{color:#000}
.main{padding:0 0 calc(24px + var(--sab))}
/* 検索 */
.searchbar{position:sticky;top:calc(44px + var(--sat));z-index:19;display:flex;gap:8px;padding:8px 12px;background:var(--bg);border-bottom:1px solid var(--line)}
.searchbar input{flex:1;font-size:17px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:#f2f2f7}
.btn-icon{border:0;background:#f2f2f7;border-radius:10px;font-size:18px;padding:0 12px}
.filters{display:flex;flex-wrap:wrap;gap:8px 16px;padding:8px 12px;border-bottom:1px solid var(--line);font-size:14px;background:#fafafa}
.filters label{display:flex;flex-direction:column;gap:2px;color:var(--muted)}
.filters select,.filters input{font-size:15px;padding:6px;border:1px solid var(--line);border-radius:8px;background:#fff}
.filters .chk{flex-direction:row;align-items:center;gap:6px}
.summary{padding:6px 12px;font-size:13px;color:var(--muted)}
.cardlist{list-style:none;margin:0;padding:0}
.cardlist li a{display:flex;gap:12px;align-items:center;padding:8px 12px;border-bottom:1px solid var(--line);color:inherit}
.cardlist li a:active{background:#f2f2f7}
.thumb{width:72px;height:46px;object-fit:cover;border-radius:6px;background:#eee;flex:none}
.cardlist .txt{min-width:0;flex:1}
.cardlist .nm{font-weight:600;display:flex;gap:6px;align-items:baseline;flex-wrap:wrap}
.cardlist .nm small{font-weight:400;color:var(--muted);font-size:12px}
.cardlist .co{font-size:14px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cardlist .co b{font-weight:500;color:var(--ink)}
.badge{display:inline-block;font-size:11px;padding:1px 6px;border-radius:999px;background:#eee;color:var(--muted);vertical-align:middle}
.badge.warn{background:var(--warnbg);color:var(--warn)}
.sentinel{height:1px}
.empty{padding:40px;text-align:center;color:var(--muted)}
/* 詳細 */
.imgstrip{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;background:#111;gap:0}
.imgstrip figure{flex:0 0 100%;margin:0;scroll-snap-align:center;display:flex;justify-content:center;align-items:center;min-height:200px}
.imgstrip img{width:100%;max-height:60vh;object-fit:contain;display:block}
.imgstrip.small img{max-height:32vh}
.imgdots{display:flex;justify-content:center;gap:6px;padding:6px}
.imgdots span{width:7px;height:7px;border-radius:50%;background:#ccc}
.imgdots span.on{background:var(--ink)}
.card-head{padding:12px 16px 4px}
.card-head h1{font-size:22px;margin:0;display:flex;flex-direction:column}
.card-head .kana{font-size:13px;color:var(--muted);font-weight:400}
.card-head .org{margin-top:4px;font-size:16px}
.card-head .dept{color:var(--muted);font-size:14px}
.card-head .title{color:var(--muted);font-size:14px}
.est{display:inline-block;font-size:10px;padding:0 5px;margin-left:6px;border-radius:4px;background:#eee;color:var(--muted);vertical-align:middle}
.est.warn{background:var(--warnbg);color:var(--warn)}
.actions{display:flex;gap:8px;padding:12px 16px;overflow-x:auto}
.act{flex:1 0 auto;display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 8px;border-radius:12px;background:#f2f2f7;color:var(--ink);font-size:12px;min-width:64px}
.act:active{background:#e5e5ea}
.fields{margin:0;padding:0 16px}
.fields .row{display:grid;grid-template-columns:64px 1fr;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}
.fields .row.low dd{background:var(--warnbg);border-radius:6px;padding:2px 6px;margin-left:-6px}
.fields dt{color:var(--muted);font-size:13px;padding-top:2px}
.fields dd{margin:0;word-break:break-all;white-space:pre-line}
.fields .meta{font-size:12px;color:var(--muted)}
.fields .memo{color:var(--muted);font-size:14px}
.tag{display:inline-block;background:#fff4cc;border-radius:999px;padding:1px 10px;margin:2px 4px 2px 0;font-size:13px;color:#7a5b00}
.links{padding:12px 16px}
.links h2,.history summary{font-size:14px;color:var(--muted);margin:0 0 6px}
.links ul{list-style:none;margin:0;padding:0}
.links li{padding:6px 0;border-bottom:1px solid var(--line)}
.links small{display:block;color:var(--muted);font-size:12px}
.history{padding:8px 16px;font-size:13px;color:var(--muted)}
.history ul{padding-left:16px}
.viewer[hidden]{display:none}
.viewer{position:fixed;inset:0;z-index:50;background:#000;display:flex;align-items:center;justify-content:center;overflow:auto;touch-action:pinch-zoom}
.viewer img{max-width:100%;max-height:100%;object-fit:contain}
.viewer .close{position:absolute;top:calc(12px + var(--sat));right:12px;border:0;background:rgba(255,255,255,.85);border-radius:50%;width:40px;height:40px;font-size:18px}
/* 編集 */
.editform{padding:0 0 24px}
.formbar{display:flex;gap:8px;justify-content:flex-end;padding:8px 16px}
.formbar.sticky{position:sticky;top:calc(44px + var(--sat));z-index:15;background:rgba(255,255,255,.95);border-bottom:1px solid var(--line)}
.field{display:block;padding:8px 16px}
.field .lbl{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;color:var(--muted);margin-bottom:3px}
.field input,.field textarea,.field select,.authform input{width:100%;font-size:17px;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff}
.field.low input,.field.low textarea{border-color:var(--warn);background:var(--warnbg)}
.field.low .lbl em{font-style:normal}
.linkbtn{border:0;background:none;color:#0a58ca;font-size:12px;padding:0;cursor:pointer}
.chk{display:flex;align-items:center;gap:6px;padding:0 16px 8px;font-size:13px;color:var(--muted)}
.rawtext{padding:8px 16px;font-size:13px;color:var(--muted)}
.rawtext pre{white-space:pre-wrap;background:#f7f7f9;padding:8px;border-radius:8px;font-size:12px}
.btn{display:inline-block;padding:10px 16px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--ink);font-size:16px;cursor:pointer}
.btn.primary{background:var(--brand);border-color:var(--brand);font-weight:600}
.btn.small{padding:6px 10px;font-size:13px}
/* 認証 */
.authform{max-width:420px;margin:24px auto;padding:0 16px;display:flex;flex-direction:column;gap:12px}
.authform h1{font-size:20px;margin:0}
.authform label{display:flex;flex-direction:column;gap:4px;font-size:14px;color:var(--muted)}
.error{color:var(--warn);background:var(--warnbg);padding:8px 12px;border-radius:8px;margin:0}
.ok{color:var(--ok)}
.steps{padding-left:20px;font-size:14px}
.qr{display:block;width:200px;height:200px;margin:8px 0}
.secret{font-size:13px;word-break:break-all;background:#f2f2f7;padding:2px 6px;border-radius:4px}
/* 管理 */
.admin{padding:12px 16px}
.admin h1{font-size:20px;margin:0 0 12px}
.admin h2{font-size:15px;margin:24px 0 8px;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}
.stats div{background:#f2f2f7;border-radius:10px;padding:10px;display:flex;flex-direction:column}
.stats b{font-size:18px;word-break:break-all}
.stats span{font-size:12px;color:var(--muted)}
.tablewrap{overflow-x:auto}
table{border-collapse:collapse;font-size:13px;width:100%}
th,td{border-bottom:1px solid var(--line);padding:6px 8px;text-align:left;white-space:nowrap}
tr.st-error td{color:var(--warn)}
.logrow{display:flex;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.logrow.err{color:var(--warn)}
.inline-form{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.inline-form input{padding:8px;border:1px solid var(--line);border-radius:8px;font-size:15px}
.ops{display:flex;gap:4px}
@media (min-width:900px){
  .main{max-width:960px;margin:0 auto}
  .searchbar{top:calc(44px + var(--sat))}
  .imgstrip img{max-height:480px}
  .card-detail{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;padding:0 16px}
  .card-detail .imgstrip,.card-detail .imgdots{grid-column:1}
  .card-detail .card-head,.card-detail .actions,.card-detail .fields,.card-detail .links,.card-detail .history{grid-column:2}
  .card-detail .imgstrip{border-radius:12px;margin-top:16px}
}