/* Layout: one phone-width working column, sticky header, fixed bottom tabs; certificate preview widens to A4 */
:root{
  --bg:#f3f4f1; --surface:#ffffff; --sunk:#e9ebe6; --line:#d6d9d1; --fg:#1c211d; --muted:#5f675f;
  --accent:#1f5c4b; --accent-fg:#ffffff; --accent-soft:#dcebe4;
  --red:#b3261e; --red-soft:#fbe4e1; --amber:#8a5a00; --amber-soft:#fbefd4; --blue:#1d4f91; --blue-soft:#dfe9f8; --ok:#2e6b2f; --ok-soft:#e1f0dd;
  --paper:#ffffff; --ink:#111111;
  --f-ui:"Zen Kaku Gothic New","Hiragino Sans","Noto Sans JP",system-ui,sans-serif;
  --f-doc:"Shippori Mincho","Hiragino Mincho ProN","Yu Mincho",serif;
  --f-num:"IBM Plex Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#121614; --surface:#1b201d; --sunk:#232a26; --line:#333c36; --fg:#e7ebe6; --muted:#9aa49c;
  --accent:#6cc2a2; --accent-fg:#0d1a15; --accent-soft:#1f3a30;
  --red:#ff8a80; --red-soft:#3a1d1a; --amber:#f0c060; --amber-soft:#3a2e14; --blue:#8fb8f0; --blue-soft:#1b2b44; --ok:#8fd08f; --ok-soft:#1d321d;
  color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#121614; --surface:#1b201d; --sunk:#232a26; --line:#333c36; --fg:#e7ebe6; --muted:#9aa49c;
  --accent:#6cc2a2; --accent-fg:#0d1a15; --accent-soft:#1f3a30;
  --red:#ff8a80; --red-soft:#3a1d1a; --amber:#f0c060; --amber-soft:#3a2e14; --blue:#8fb8f0; --blue-soft:#1b2b44; --ok:#8fd08f; --ok-soft:#1d321d;
  color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font-family:var(--f-ui);font-size:15px;line-height:1.55}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--surface)}
button,input,select,textarea{font:inherit;color:inherit}
.num{font-family:var(--f-num);font-variant-numeric:tabular-nums}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
.wrap{max-width:600px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.top .wrap{display:flex;align-items:center;gap:10px;padding-block:10px}
.brand{font-weight:700;font-size:16px;white-space:nowrap}
.brand small{display:block;font-weight:500;font-size:11px;color:var(--muted);letter-spacing:.04em}
.role{margin-left:auto;min-width:0;max-width:60%;padding:6px 8px;border:1px solid var(--line);border-radius:8px;background:var(--sunk);font-size:13px}
.iconbtn{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:6px 9px;cursor:pointer}
main.wrap{padding-block:14px 110px;display:flex;flex-direction:column;gap:16px}
nav.tabs{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
nav.tabs .wrap{display:flex}
nav.tabs button{flex:1;border:0;background:none;padding:9px 4px 10px;font-size:12px;color:var(--muted);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px}
nav.tabs button svg{width:22px;height:22px}
nav.tabs button[aria-current="page"]{color:var(--accent);font-weight:700}
.fab{position:fixed;right:max(16px,calc(50% - 284px));bottom:calc(76px + env(safe-area-inset-bottom,0px));z-index:21;border:0;border-radius:999px;background:var(--accent);color:var(--accent-fg);padding:13px 18px;font-weight:700;box-shadow:0 4px 14px rgba(0,0,0,.18);cursor:pointer}
h2{font-size:17px;margin:0;text-wrap:balance}
h3{font-size:14px;margin:0;letter-spacing:.02em}
.sec{display:flex;flex-direction:column;gap:8px}
.sechead{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.sechead .count{font-family:var(--f-num);font-size:13px;color:var(--muted)}
.sechead .hint{font-size:12px;color:var(--muted);flex-basis:100%}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px}
.list{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.row{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:10px 12px;border-top:1px solid var(--line);cursor:pointer;align-items:center}
.row:first-child{border-top:0}
.row:hover{background:var(--sunk)}
.row .t{font-weight:700;min-width:0}
.row .s{font-size:12.5px;color:var(--muted);min-width:0;grid-column:1}
.row .big{grid-row:1 / span 2;grid-column:2;text-align:right}
.big b{font-family:var(--f-num);font-size:20px}
.big span{font-size:11px;color:var(--muted);display:block}
.row.stripe-red{box-shadow:inset 4px 0 0 var(--red)}
.row.stripe-amber{box-shadow:inset 4px 0 0 var(--amber)}
.row.stripe-blue{box-shadow:inset 4px 0 0 var(--blue)}
.chip{display:inline-block;font-size:11.5px;padding:1px 7px;border-radius:999px;background:var(--sunk);color:var(--muted);white-space:nowrap;font-weight:500}
.chip.red{background:var(--red-soft);color:var(--red)} .chip.amber{background:var(--amber-soft);color:var(--amber)}
.chip.blue{background:var(--blue-soft);color:var(--blue)} .chip.ok{background:var(--ok-soft);color:var(--ok)} .chip.acc{background:var(--accent-soft);color:var(--accent)}
.chip.ex{background:transparent;border:1px dashed var(--muted);color:var(--muted);padding:0 5px}
.k5{font-family:var(--f-num);font-size:12px}
.empty{padding:14px;color:var(--muted);font-size:13px;text-align:center}
.note{font-size:12.5px;color:var(--muted);background:var(--sunk);border-radius:10px;padding:10px 12px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters > *{flex:1 1 140px;min-width:0}
input[type=text],input[type=date],input[type=number],select,textarea{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
textarea{min-height:60px}
.seg{display:flex;background:var(--sunk);border-radius:10px;padding:3px;gap:3px}
.seg button{flex:1;border:0;background:none;border-radius:8px;padding:7px 6px;font-size:13px;cursor:pointer;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--fg);font-weight:700;box-shadow:0 1px 2px rgba(0,0,0,.12)}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:9px 12px;cursor:pointer;font-weight:500}
.btn.pri{background:var(--accent);border-color:var(--accent);color:var(--accent-fg);font-weight:700}
.btn.danger{color:var(--red);border-color:var(--red)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.btns.grid{display:grid;grid-template-columns:repeat(3,1fr)}
@media (max-width:420px){.btns.grid{grid-template-columns:repeat(2,1fr)}}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
/* cow header */
.cowhead{padding:14px;display:flex;flex-direction:column;gap:10px}
.cowhead .name{font-size:22px;font-weight:700;line-height:1.2}
.idno{font-family:var(--f-num);font-size:14px;color:var(--muted)} .idno b{color:var(--fg);font-size:16px}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.fact{background:var(--sunk);border-radius:10px;padding:8px 10px;min-width:0}
.fact span{display:block;font-size:11px;color:var(--muted)} .fact b{font-family:var(--f-num);font-size:18px}
.fact.wide{grid-column:span 3}
.kv{display:grid;grid-template-columns:auto 1fr;gap:3px 12px;font-size:13px}
.kv dt{color:var(--muted)} .kv dd{margin:0;min-width:0}
/* timeline */
.tl{display:flex;flex-direction:column}
.tl .it{display:grid;grid-template-columns:62px 1fr;gap:10px;padding:9px 12px;border-top:1px solid var(--line)}
.tl .it:first-child{border-top:0}
.tl .d{font-family:var(--f-num);font-size:12px;color:var(--muted);padding-top:2px}
.tl .k{font-weight:700;font-size:14px} .tl .m{font-size:12.5px;color:var(--muted)}
.tag{font-size:11px;padding:0 6px;border-radius:5px;margin-right:6px;font-weight:700;display:inline-block}
.tag.ai{background:var(--accent-soft);color:var(--accent)} .tag.et{background:var(--blue-soft);color:var(--blue)}
.tag.calving{background:var(--ok-soft);color:var(--ok)} .tag.heat{background:var(--amber-soft);color:var(--amber)}
.tag.vet{background:var(--red-soft);color:var(--red)} .tag.preg{background:var(--sunk);color:var(--fg)}
.lnk{color:var(--accent);text-decoration:underline;cursor:pointer;background:none;border:0;padding:0;font-size:inherit}
/* stock */
.bull{border-top:1px solid var(--line)}
.bull:first-child{border-top:0}
.bullhead{display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center;padding:11px 12px;cursor:pointer;width:100%;border:0;background:none;text-align:left}
.bullhead .n{font-weight:700} .bullhead b{font-family:var(--f-num);font-size:18px}
.bullbody{padding:0 12px 12px;display:flex;flex-direction:column;gap:10px}
.lot{border:1px solid var(--line);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px}
.lotmeta{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:12px;color:var(--muted)}
.lotmeta b{color:var(--fg);font-weight:500}
.straws{display:flex;flex-wrap:wrap;gap:5px}
.straw{font-family:var(--f-num);font-size:12px;padding:4px 7px;border-radius:6px;border:1px solid var(--accent);background:var(--accent-soft);color:var(--accent);cursor:pointer}
.straw.used{border-color:var(--line);background:var(--sunk);color:var(--muted)}
.straw.disp{border-color:var(--line);background:none;color:var(--muted);text-decoration:line-through}
.straw[aria-pressed="true"]{background:var(--accent);color:var(--accent-fg)}
.straw.pick{border-style:dashed}
.tblwrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
table.inv{border-collapse:collapse;width:100%;font-size:13px}
table.inv th,table.inv td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
table.inv th:first-child,table.inv td:first-child{text-align:left;position:sticky;left:0;background:var(--surface)}
table.inv thead th{font-size:11.5px;color:var(--muted);font-weight:500;background:var(--sunk)}
table.inv thead th:first-child{background:var(--sunk)}
table.inv td.z{color:var(--muted)}
table.inv tfoot td{font-weight:700}
/* sheet */
.overlay{position:fixed;left:0;right:0;top:var(--vvt,0px);height:var(--vvh,100%);z-index:40;background:rgba(10,15,12,.45);display:flex;align-items:flex-end;justify-content:center}
[hidden]{display:none!important}
.sugg{display:flex;flex-wrap:wrap;gap:6px;max-height:84px;overflow-y:auto}
.sugg button{border:1px solid var(--line);background:var(--sunk);border-radius:999px;padding:5px 11px;font-size:13px;cursor:pointer}
.sugg button:active{background:var(--accent-soft)}
.sheet{background:var(--surface);width:100%;max-width:600px;max-height:calc(var(--vvh,100vh) - 12px);overflow:auto;border-radius:16px 16px 0 0;padding:16px max(16px,env(safe-area-inset-right,0px)) calc(20px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));display:flex;flex-direction:column;gap:12px}
.sheet .hd{display:flex;align-items:center;gap:8px}
.sheet .hd h2{flex:1}
.field{display:flex;flex-direction:column;gap:4px}
.field > label,.field > .lab{font-size:12.5px;color:var(--muted);font-weight:500}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(140px + env(safe-area-inset-bottom,0px));z-index:50;background:var(--fg);color:var(--bg);border-radius:12px;padding:12px 14px;max-width:min(92vw,520px);font-size:13.5px;display:flex;gap:12px;align-items:center;box-shadow:0 6px 20px rgba(0,0,0,.25)}
.toast button{background:none;border:1px solid currentColor;color:inherit;border-radius:8px;padding:5px 9px;cursor:pointer;white-space:nowrap}
.pick-cow{max-height:300px;overflow:auto}
/* certificate (paper is always white/black like the real form) */
.paperbox{overflow:hidden;border-radius:6px;box-shadow:0 2px 12px rgba(0,0,0,.18)}
.paper{width:794px;height:1123px;background:var(--paper);color:var(--ink);font-family:var(--f-doc);transform-origin:0 0;padding:28px 34px;display:flex;flex-direction:column;gap:10px;font-size:11.5px;line-height:1.35}
.paper .half{border:1.5px solid var(--ink);flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column;position:relative}
.paper .ttl{display:flex;align-items:center;justify-content:space-between;padding:6px 10px;border-bottom:1.5px solid var(--ink)}
.paper .ttl h4{margin:0;font-size:17px;letter-spacing:.3em;font-weight:600}
.paper .no{font-size:13px} .paper .no b{font-size:16px;font-family:var(--f-doc)}
.paper .stamp{border:1px dashed var(--ink);padding:2px 10px;font-size:10px}
table.ft{border-collapse:collapse;width:100%}
table.ft td,table.ft th{border:1px solid var(--ink);padding:3px 5px;font-weight:400;vertical-align:middle}
table.ft th{font-size:10px;letter-spacing:.05em;text-align:center}
.fill{font-family:var(--f-ui);font-weight:700;font-size:12.5px}
.ft .blankrow td{height:20px}
.cert-foot{display:grid;grid-template-columns:150px 1fr;border-top:1px solid var(--ink)}
.cert-foot > div{padding:6px 8px}
.cert-foot > div:first-child{border-right:1px solid var(--ink);font-size:10px}
.right-col{display:flex;flex-direction:column;font-size:10px}
.right-col .rc{border-bottom:1px solid var(--ink);padding:5px 7px;flex:1}
.right-col .rc:last-child{border-bottom:0}
.paste{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.paste div{border-right:1px solid var(--ink);height:66px;padding:3px 5px;font-size:9.5px}
.paste div:last-child{border-right:0}
.paper .formno{position:absolute;right:220px;bottom:3px;font-size:10px}
.certpage{display:flex;flex-direction:column;gap:6px}
.pglabel{font-size:13px;font-weight:700}
.pgbox{overflow:hidden;border-radius:4px;box-shadow:0 2px 12px rgba(0,0,0,.18);background:#fff}
.pgwrap{transform-origin:0 0}
.pgwrap{position:relative;width:1123px;height:794px;background:#fff;color:#000;overflow:hidden}
.pg{position:absolute;left:0;top:0;transform-origin:0 0;background:#fff;color:#000}
.pg i{position:absolute;display:block;border:0 solid #000;box-sizing:content-box}
.pg i.hl{height:0;border-top-style:solid}
.pg i.vl{width:0;border-left-style:solid}
.pg i.hl.dotted{border-top-style:dotted}.pg i.vl.dotted{border-left-style:dotted}
.pg i.hl.dashed{border-top-style:dashed}.pg i.vl.dashed{border-left-style:dashed}
.pg i.hl.double{border-top-style:double}.pg i.vl.double{border-left-style:double}
.pg b.t{position:absolute;display:flex;font-weight:400;white-space:nowrap;line-height:1.12;box-sizing:border-box;padding:0 1px}
.pg .m{font-family:"BIZ UDPMincho","IPAPMincho","Hiragino Mincho ProN","Yu Mincho",serif}
.pg .g{font-family:"BIZ UDPGothic","IPAPGothic","Hiragino Sans","Yu Gothic",sans-serif}
.pg b.wr{white-space:normal}.pg b.wr span{max-width:100%}
.pg b.dist span{width:100%;text-align:justify;text-align-last:justify}
.pg b.vt{flex-direction:column;line-height:1}
.pg b.vt span{display:block;text-align:center}
.pg .shp{position:absolute;box-sizing:border-box;padding:4px 7px;overflow:hidden;white-space:nowrap;line-height:1.3}
.pg b.r90 span{writing-mode:vertical-rl;text-orientation:sideways;transform:rotate(180deg);line-height:1.1}

/* ---------- 本番版で追加 ---------- */
html{-webkit-text-size-adjust:100%}
body{margin:0}
.who{margin-left:auto;min-width:0;font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.login{max-width:380px;margin:12vh auto 0;padding:0 16px;display:flex;flex-direction:column;gap:14px}
.login h1{font-size:20px;margin:0}
.login .card{padding:16px;display:flex;flex-direction:column;gap:12px}
input[type=password]{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.err{color:var(--red);font-size:13px}
.offline{position:fixed;left:0;right:0;top:0;z-index:60;background:var(--red);color:#fff;text-align:center;font-size:13px;padding:6px 10px calc(6px)}
.pw{font-family:var(--f-num);font-size:14px;letter-spacing:.04em}
.acct{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:10px 12px;border-top:1px solid var(--line);align-items:center}
.acct:first-child{border-top:0}
.acct .t{font-weight:700}
.acct .s{font-size:12.5px;color:var(--muted)}
.inline{display:flex;gap:8px;align-items:center}
.inline > input{flex:1}
.it .del{float:right;margin-left:8px;font-size:12px}
.firstbox{display:flex;flex-direction:column;gap:8px}
.warn{font-size:12.5px;color:var(--amber);background:var(--amber-soft);border-radius:10px;padding:8px 10px}
.loading{padding:40px 0;text-align:center;color:var(--muted)}

/* 証明書の印刷：A4横に1枚ずつ（控え・原本） */
/* @page の向きは画面ごとに app.js が #pageSize で切り替える */
@media print{
  body{background:#fff}
  body > *:not(#main){display:none!important}
  #main{max-width:none!important;padding:0!important;margin:0!important;display:block!important}
  #main > *:not(.certpage){display:none!important}
  .certpage{display:block;page-break-after:always;break-after:page;margin:0}
  .certpage:last-child{page-break-after:auto;break-after:auto}
  .pglabel{display:none}
  .pgbox{box-shadow:none!important;border-radius:0;width:297mm!important;height:210mm!important;overflow:hidden}
  .pgwrap{transform:scale(1.0)!important;width:297mm!important;height:210mm!important}
  .pgwrap > .pg{zoom:1}
}
.pg .hid{visibility:hidden}
@media print{
  .certpage.portrait .pgbox,.certpage.portrait .pgwrap{width:210mm!important;height:297mm!important}
}

/* 受精卵移植証明書（A4縦、位置は mm） */
.etpg{position:absolute;inset:0;width:210mm;height:297mm;font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN","MS PMincho",serif;color:#000;font-size:3.6mm}
.etpg .et-t{position:absolute;white-space:nowrap}
.etpg .et-frame{position:absolute;left:25.2mm;width:166.2mm;border:0.3mm solid #000}
.etpg .et-hl{position:absolute;left:25.2mm;width:166.2mm;border-top:0.3mm solid #000}
.etpg .ec{position:absolute;border:0.25mm solid #000;margin:-0.125mm 0 0 -0.125mm;display:flex;align-items:center;padding:0 2mm;line-height:1.35;overflow:hidden}
.etpg .ec.sm{font-size:3.2mm;padding:0 1.2mm}
.etpg .ec.c{justify-content:center;text-align:center}
.etpg .vt{display:flex;flex-direction:column;align-items:center;line-height:1.3}
.etpg .ec .vt{height:78%;justify-content:space-between}
.etpg .dist{display:flex;justify-content:space-between;width:100%}
.etpg .fill{font-family:"Yu Gothic","YuGothic","Hiragino Sans","Meiryo",sans-serif;font-weight:500}