:root{
  --bg:#eef2f5;--panel:#ffffff;--ink:#1c2a39;--sub:#586878;--line:#d3dce4;
  --accent:#1f3f66;--on-accent:#ffffff;--red:#c63540;--blue:#2f6fb5;
  --ok:#1f7a54;--okbg:#e2f3ea;--warn:#8a5a0a;--warnbg:#fbf0d9;--err:#b3262f;--errbg:#fbe4e5;
  --stripe-gap:#ffffff;
  --font:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic UI","Yu Gothic","Meiryo",sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#111922;--panel:#1a2531;--ink:#e7edf3;--sub:#9aabbb;--line:#2c3a49;
    --accent:#7eaee6;--on-accent:#0f1720;--red:#e0525c;--blue:#5a9ae0;
    --ok:#62c796;--okbg:#153528;--warn:#e7b25a;--warnbg:#3a2d12;--err:#f08a91;--errbg:#3c1a1d;
    --stripe-gap:#dfe6ed;
  }
}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 var(--font);-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
h1,h2,h3{margin:0;line-height:1.35}
h1{font-size:1.4rem}
h2{font-size:1.15rem}
h3{font-size:1rem}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.btn{min-height:48px;padding:0 18px;border-radius:10px;border:1px solid var(--line);background:var(--panel);color:var(--ink);font-weight:700;cursor:pointer}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.btn.danger{color:var(--err)}
.btn.small{min-height:36px;padding:0 12px;font-size:.9rem}
.link{background:none;border:0;color:var(--blue);text-decoration:underline;cursor:pointer;padding:6px 0;min-height:36px}
.hint{color:var(--sub);font-size:.9rem;margin:6px 0 0}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grow{flex:1}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=time],select{min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);max-width:100%}
.top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 16px;background:var(--panel);border-bottom:1px solid var(--line)}
.top strong{font-size:1.15rem}
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.82rem;border:1px solid var(--line);color:var(--sub);background:var(--bg)}
.badge.ok{color:var(--ok);border-color:var(--ok)}
.badge.warn{color:var(--warn);border-color:var(--warn)}
.badge.err{color:var(--err);border-color:var(--err)}
.notice{margin:12px 16px 0;padding:10px 14px;border-radius:10px;background:var(--warnbg);color:var(--warn);font-size:.92rem}
.notice.err{background:var(--errbg);color:var(--err)}
.clock{font-variant-numeric:tabular-nums;font-weight:700}

/* ログイン・初期画面 */
.setup{max-width:560px;margin:0 auto;padding:28px 16px;display:grid;gap:18px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px;display:grid;gap:14px}
.card .pole{height:14px;border-radius:7px;margin:-6px 0 4px}
.field{display:grid;gap:4px}
.field label{font-size:.88rem;color:var(--sub)}
.field input{width:100%;min-height:52px;font-size:1.1rem}
.msg{padding:10px 14px;border-radius:10px;background:var(--errbg);color:var(--err);font-size:.95rem}
.qr{background:#fff;padding:10px;border-radius:10px;width:min(240px,100%);margin:0 auto;line-height:0}
.qr svg{width:100%;height:auto}
.secret{font:1rem/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.08em;word-break:break-all;text-align:center;background:var(--bg);padding:8px;border-radius:8px}
.codes{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;font:1.05rem/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--bg);padding:14px;border-radius:10px;text-align:center}
.check{display:flex;gap:8px;align-items:center;min-height:44px}
.check input{width:22px;height:22px}

/* 読み取り端末 */
.cols{display:grid;gap:16px;padding:16px}
@media (min-width:860px){.cols{grid-template-columns:minmax(300px,390px) 1fr;align-items:start}.now{position:sticky;top:12px}}
.now{border-radius:16px;overflow:hidden;background:var(--panel);border:1px solid var(--line)}
.pole{height:20px;background:repeating-linear-gradient(-45deg,var(--red) 0 12px,var(--stripe-gap) 12px 24px,var(--blue) 24px 36px,var(--stripe-gap) 36px 48px);background-size:68px 68px}
.pole.on{animation:spin 2.6s linear infinite}
@keyframes spin{to{background-position:68px 0}}
@media (prefers-reduced-motion:reduce){.pole.on{animation:none}}
.who{padding:26px 22px;background:var(--sc,var(--sub));color:#fff}
.who.none{background:var(--bg);color:var(--ink)}
.who .nm{font-size:clamp(2.2rem,7vw,3.6rem);font-weight:700;line-height:1.15;word-break:break-all}
.who.none .sub{text-shadow:none}
.who .sub{opacity:1;font-weight:700;margin-top:6px;text-shadow:0 1px 1px rgba(0,0,0,.3)}
.nowbtns{display:flex;gap:10px;padding:14px;flex-wrap:wrap}
.nowbtns .btn{flex:1;min-width:130px}
.work{display:grid;gap:16px;min-width:0}
.flash{border-radius:14px;padding:16px 18px;border:1px solid var(--line);background:var(--panel);min-height:84px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.flash .big{font-size:1.5rem;font-weight:700}
.flash .sm{color:var(--sub);font-size:.92rem}
.flash.ok{background:var(--okbg);border-color:var(--ok)}
.flash.ok .big{color:var(--ok)}
.flash.warn{background:var(--warnbg);border-color:var(--warn)}
.flash.warn .big{color:var(--warn)}
.flash.error{background:var(--errbg);border-color:var(--err)}
.flash.error .big{color:var(--err)}
.flash .grow{flex:1;min-width:150px}
.box{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:12px}
.seg button{min-height:40px;padding:0 18px;border:0;background:var(--panel);cursor:pointer;font-weight:700}
.seg button.on{background:var(--accent);color:var(--on-accent)}
.cam{width:100%;max-width:520px;min-height:200px;background:#0c1218;border-radius:12px;overflow:hidden}
.rdin{width:100%;max-width:520px;min-height:56px;font-size:1.2rem}
.manual{margin-top:10px}
.manual summary{cursor:pointer;color:var(--sub)}
.acts{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px}
.acts .btn{min-height:64px;font-size:1.15rem}
.acts .btn.on{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.ocrbox{position:relative;width:100%;max-width:640px;background:#0c1218;border-radius:12px;overflow:hidden;aspect-ratio:16/9}
.ocrbox video{width:100%;height:100%;display:block;object-fit:fill}
.ocrguide{position:absolute;left:4%;top:11%;width:92%;height:78%;border:3px dashed #fff;border-radius:10px;box-shadow:0 0 0 9999px rgba(0,0,0,.45);pointer-events:none}
.ocrcard{margin-top:12px;border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--panel)}
.ocrcard.bad{border-color:var(--err);color:var(--err)}
.ocrmenu{font-size:2rem;font-weight:700;line-height:1.3}
.ocrcard .warn{color:var(--warn);background:var(--warnbg);border-radius:8px;padding:8px 10px}
.btn.big{min-height:56px;font-size:1.1rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
.menubtns{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.menubtn{min-height:96px;border-radius:14px;border:2px solid var(--accent);background:var(--panel);color:var(--ink);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:10px;font:inherit}
.menubtn:active{transform:translateY(1px);background:var(--bg)}
.menubtn .mn{font-size:1.3rem;font-weight:700;line-height:1.3;word-break:break-all;text-align:center}
.menubtn .mc{font-size:.9rem;color:var(--sub);font-variant-numeric:tabular-nums}
.menubtns.idle .menubtn{opacity:.55;border-color:var(--line)}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.tile .n{font-size:2.1rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.2}
.tile .l{color:var(--sub);font-size:.92rem;word-break:break-all}
.hist{list-style:none;margin:8px 0 0;padding:0}
.hist li{display:flex;gap:10px;align-items:center;padding:8px 0;border-top:1px solid var(--line);flex-wrap:wrap}
.hist li:first-child{border-top:0}
.hist .t{font-variant-numeric:tabular-nums;color:var(--sub);min-width:48px}
.hist .cn{text-decoration:line-through;color:var(--sub)}
.chip{display:inline-block;padding:1px 10px;border-radius:999px;color:#fff;font-size:.9rem;font-weight:700;text-shadow:0 1px 1px rgba(0,0,0,.35);background:var(--sc,var(--sub))}
.chip.support{outline:2px dashed var(--ok);outline-offset:1px}

/* モーダル */
.scrim{position:fixed;inset:0;background:rgba(10,18,28,.62);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}
.sheet{background:var(--panel);border-radius:16px;padding:20px;width:min(720px,100%);max-height:calc(100dvh - 32px);overflow:auto;display:grid;gap:14px}
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.pbtn{min-height:84px;border-radius:14px;border:0;background:var(--sc);color:#fff;font-size:1.35rem;font-weight:700;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:8px}
.pbtn small{font-size:.75rem;font-weight:400;opacity:.92}
.dots{display:flex;gap:14px;justify-content:center;margin:4px 0}
.dots i{width:18px;height:18px;border-radius:50%;border:2px solid var(--ink);display:block}
.dots i.f{background:var(--ink)}
.dots.bad i{border-color:var(--err)}
.pad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:320px;margin:0 auto;width:100%}
.pad button{min-height:64px;font-size:1.5rem}

/* 管理画面 */
.tabs{display:flex;gap:4px;padding:10px 16px 0;overflow-x:auto;border-bottom:1px solid var(--line);background:var(--panel)}
.tabs button{min-height:44px;padding:0 18px;border:0;border-bottom:4px solid transparent;background:none;cursor:pointer;font-weight:700;color:var(--sub);white-space:nowrap}
.tabs button.on{color:var(--ink);border-bottom-color:var(--red)}
.page{padding:16px;display:grid;gap:16px;max-width:1150px;margin:0 auto}
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}
th,td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
th:first-child,td:first-child{text-align:left}
thead th{background:var(--bg);font-size:.9rem;color:var(--sub)}
tfoot td{font-weight:700;border-bottom:0}
tr.dim td{color:var(--sub)}
td.L,th.L{text-align:left}
.pos{color:var(--err);font-weight:700}
.zero{color:var(--ok);font-weight:700}
.cfgrow{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:8px 0;border-top:1px solid var(--line)}
.cfgrow:first-of-type{border-top:0}
.cfgrow input[type=text]{flex:1;min-width:120px}
.cfgrow input.pin{flex:none;width:110px}
.cfgrow input.cd{flex:none;width:170px}
.opt{display:flex;gap:16px;flex-wrap:wrap}
.opt label{display:flex;gap:8px;align-items:center;min-height:44px}
.opt input[type=radio]{width:22px;height:22px}
.sup{display:flex;gap:12px;flex-wrap:wrap;font-size:.92rem}
.sup label{display:flex;gap:6px;align-items:center;min-height:36px}
.sup input{width:20px;height:20px}
.tl{min-width:760px;padding:10px 14px 14px}
.tlax{display:flex;margin-left:130px;position:relative;height:22px;color:var(--sub);font-size:.82rem}
.tlax span{position:absolute;transform:translateX(-50%);font-variant-numeric:tabular-nums}
.tlrow{display:flex;align-items:stretch;border-top:1px solid var(--line)}
.tlname{width:130px;flex:none;padding:10px 8px 10px 0;display:flex;flex-direction:column;justify-content:center;gap:2px}
.tlname small{color:var(--sub)}
.tltrack{position:relative;flex:1;height:68px}
.tlg{position:absolute;top:0;bottom:0;width:1px;background:var(--line)}
.tlses{position:absolute;top:6px;height:8px;border-radius:4px;background:var(--sc);opacity:.35}
.tlb{position:absolute;top:20px;height:40px;border-radius:6px;color:#fff;font-size:.9rem;font-weight:700;letter-spacing:.02em;text-shadow:0 1px 1px rgba(0,0,0,.45);line-height:40px;padding:0 6px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;border:1px solid rgba(255,255,255,.55);background:var(--mc)}
.tlb.tight{font-size:.78rem;padding:0 3px;letter-spacing:0}
.tle{position:absolute;top:16px;bottom:4px;width:3px;margin-left:-1px;background:var(--ink);opacity:.75;border-radius:2px}
.printonly,#printroot{display:none}
.tlhead{font-size:1.1rem;margin-bottom:6px}
.tlfoot{font-size:.78rem;color:var(--sub);margin-top:6px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.88rem}
.legend i{display:inline-block;width:14px;height:14px;border-radius:4px;vertical-align:-2px;margin-right:6px;background:var(--mc)}
.pwshow{font:1.1rem/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--bg);padding:10px;border-radius:8px;word-break:break-all;user-select:all}

/* ---- 印刷（タイムライン：A4横1枚） ---- */
@media print {
  @page { size: A4 landscape; margin: 10mm; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  body.print-tl { background: #fff !important; color: #000; }
  body.print-tl > :not(#printroot) { display: none !important; }
  body.print-tl #printroot { display: block; }
  #printroot .tlprint { width: 100%; --sub: #333; --line: #bbb; --ink: #000; --bg: #fff; --panel: #fff; }
  #printroot .printonly { display: block; }
  #printroot .tlhead { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
  #printroot .tlfoot { display: block; }
  #printroot .legend { margin: 4px 0 8px; font-size: 11px; gap: 10px; }
  #printroot .tw { border: 0; border-radius: 0; background: none; overflow: visible; }
  #printroot .tl { min-width: 0; width: 100%; padding: 0 22px 0 0; }   /* 右端の時刻の文字が切れないよう余白 */
  #printroot .tlax { height: 18px; font-size: 11px; }
  #printroot .tlrow { break-inside: avoid; border-top: 1px solid #999; }
  #printroot .tlname { padding: 0 6px 0 0; font-size: 12px; }
  #printroot .tlname small { color: #333; }
  /* 担当者が多いときは、名前と件数を1行にして、行を縮める */
  #printroot .dense .tlname { flex-direction: row; align-items: center; gap: 6px; overflow: hidden; white-space: nowrap; }
  #printroot .dense .tlname .chip { font-size: 12px; padding: 0 8px; line-height: 1.5; }
  #printroot .dense .tlname small { font-size: 10px; }
  #printroot .dense .tlb { font-size: 11px; padding: 0 4px; }
  #printroot .tlb.tight { font-size: 11px; padding: 0 2px; letter-spacing: 0; }
  #printroot .dense .tlb.tight { font-size: 10px; padding: 0 2px; }
  #printroot .tltrack { height: var(--tlrow, 68px); }
  #printroot .tlses { top: calc(var(--tlrow, 68px) * 0.08); height: 6px; }
  #printroot .tlb { top: calc(var(--tlrow, 68px) * 0.26); height: calc(var(--tlrow, 68px) * 0.62); line-height: calc(var(--tlrow, 68px) * 0.62 - 2px); font-size: 12.5px; font-weight: 700; text-shadow: 0 1px 1px rgba(0,0,0,.45); }
  #printroot .tle { top: calc(var(--tlrow, 68px) * 0.2); bottom: calc(var(--tlrow, 68px) * 0.06); }
}