:root{--bg:#f6f7f9;--card:#fff;--ink:#1d2330;--muted:#6b7385;--line:#e2e5eb;--accent:#1d5fd1;--accent-ink:#fff;--danger:#c0362c;--ok:#1f8a4c;--warn:#b26a00;--radius:10px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hiragino Sans","Noto Sans JP","Yu Gothic UI",sans-serif;font-size:16px;line-height:1.6}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.brand{font-weight:700;color:var(--ink);text-decoration:none}
nav{display:flex;gap:16px;align-items:center}
nav[hidden]{display:none}
nav a{color:var(--ink);text-decoration:none;padding:6px 2px;border-bottom:2px solid transparent}
nav a.on{border-color:var(--accent);color:var(--accent)}
main{max-width:1000px;margin:0 auto;padding:16px}
h1{font-size:22px;margin:4px 0 12px}
h2{font-size:18px;margin:20px 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px}
.muted{color:var(--muted)}
.small{font-size:13px}
button,.btn{font:inherit;border:1px solid var(--line);background:var(--card);border-radius:8px;padding:8px 14px;cursor:pointer;color:var(--ink);text-decoration:none;display:inline-block}
button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
button.danger{color:var(--danger);border-color:#e7b8b4}
button.link{border:none;background:none;color:var(--muted);padding:4px}
button:disabled{opacity:.5;cursor:default}
input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;width:100%;color:var(--ink)}
label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.row>*{flex:1 1 auto}
.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.toolbar>*{flex:1 1 160px}
table{width:100%;border-collapse:collapse;background:var(--card)}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13px;color:var(--muted);font-weight:600;background:#fafbfc}

tr.click{cursor:pointer}
tr.click:hover td{background:#f3f6fc}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}
.tag{display:inline-block;font-size:12px;padding:1px 8px;border-radius:99px;background:#eef1f6;color:#3b4456;margin-right:4px;white-space:nowrap}
.tag.blue{background:#e5eefc;color:#1a4fa8}.tag.green{background:#e3f4ea;color:#1b6e3e}.tag.amber{background:#fbefdc;color:#8a5300}.tag.red{background:#fbe5e3;color:#9c2b22}
.login{max-width:420px;margin:48px auto}
.hours td input{width:120px;min-width:110px}
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1d2330;color:#fff;padding:10px 16px;border-radius:8px;opacity:0;transition:opacity .2s;pointer-events:none;max-width:90vw}
#toast.show{opacity:1}
.err{color:var(--danger);font-size:14px;margin-top:6px}
@media (max-width:640px){main{padding:12px}thead th{position:static}.hide-sm{display:none}}
/* ---------- 提出画面（店舗スマホ・本人スマホ） ---------- */
body.sub{font-size:18px}
body.sub main{max-width:560px}
.center{text-align:center}
.big{font-size:20px}
.note{background:#eef3fd;border-radius:10px;padding:10px 14px;text-align:center;margin:8px 0 14px}
.note.warn{background:#fbefdc;color:#7a4a00}
.tabs{display:flex;gap:8px;margin-bottom:6px}
.tab{flex:1;font-size:18px;padding:10px}
.tab.on{background:var(--accent);color:#fff;border-color:var(--accent)}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.cal .dow{text-align:center;font-size:15px;color:var(--muted);padding:2px 0}
.cal .sun{color:#c0362c}.cal .sat{color:#1d5fd1}
.cal .day{aspect-ratio:1/1.05;padding:2px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:20px;line-height:1.1}
.cal .day .m{font-size:13px;min-height:1.1em;font-weight:700}
.cal .day.off{background:#c0362c;border-color:#c0362c;color:#fff}
.cal .day.closed{background:#eceef2;color:#9aa1ad;opacity:1}
.cal .day.closed .m{font-weight:400}
button.huge{width:100%;font-size:22px;padding:16px;border-radius:12px;margin-top:6px}
.sent{text-align:center;padding-top:24px}
.sent .check{width:90px;height:90px;margin:0 auto 8px;border-radius:50%;background:var(--ok);color:#fff;font-size:56px;line-height:90px}
.names{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.names .name{font-size:24px;padding:22px 8px;border-radius:12px;border-width:2px}
.pinshow{display:flex;justify-content:center;gap:16px;margin:10px 0}
.pinshow span{width:22px;height:22px;border-radius:50%;border:2px solid var(--ink)}
.pinshow span.on{background:var(--ink)}
.pad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:360px;margin:0 auto}
.pad button{font-size:30px;padding:16px 0;border-radius:12px}
.pad button.muted{font-size:18px}
/* ---------- シフト表 ---------- */
.shift td,.shift th{padding:6px 8px}
.shift tr.closed td{background:#f2f3f5;color:#9aa1ad}
.shift .sun{color:#c0362c}.shift .sat{color:#1d5fd1}
.chip{display:inline-flex;align-items:center;gap:2px;background:#e5eefc;color:#1a4fa8;border-radius:99px;padding:1px 4px 1px 10px;margin:2px 4px 2px 0;font-size:14px;white-space:nowrap}
.chip button{border:none;background:none;padding:0 4px;color:#1a4fa8;font-size:14px;cursor:pointer}
.chip.full{background:#efe5fc;color:#5a2aa8}
.gap{display:inline-block;background:#fbe5e3;color:#9c2b22;border-radius:99px;padding:1px 10px;font-size:13px;font-weight:700}
.addsel{width:auto;padding:2px 6px;font-size:13px;color:var(--muted)}
.mx{font-size:12px;border-collapse:collapse}
.mx th,.mx td{border:1px solid var(--line);padding:2px 3px;text-align:center;min-width:24px}
.mx td.name{text-align:left;white-space:nowrap;min-width:72px}
.mx .x{background:#fbe5e3;color:#9c2b22}
.mx .e{background:#e5eefc}.mx .l{background:#fff3d6}.mx .f{background:#efe5fc}
.mx .cl{background:#eceef2;color:#9aa1ad}
.mx tr.gaprow td{color:#9c2b22;font-weight:700}
.qrgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.qrcard{border:1px dashed #999;border-radius:8px;padding:12px;text-align:center;break-inside:avoid;background:#fff}
.qrcard svg,.qrbox svg{width:150px;height:150px}
@media print{
  .top,.noprint,#toast{display:none!important}
  body{background:#fff}main{max-width:none;padding:0}
  .card{border:none;padding:0}
  .mx{font-size:10px}
  @page{size:A4 landscape;margin:8mm}
}
@media print{.printonly{display:block!important;margin-bottom:6px}}