/* SPEC-23: 管理画面の色はここでまとめて定める。 */
:root { --blue:#1D4ED8; --navy:#0F2A5F; --soft:#E8F0FE; --background:#F4F7FB; --card:#FFFFFF; --ink:#1F2937; --muted:#5B6474; --line:#D9E1EC; --success:#15803D; --warning:#B45309; --danger:#B91C1C; --inactive:#6B7280; }
* { box-sizing:border-box; }
body { margin:0; font-family:system-ui,"Hiragino Sans","Noto Sans JP",sans-serif; color:var(--ink); background:var(--background); font-size:14px; }
[hidden] { display:none !important; }
.top { display:flex; align-items:center; gap:12px; padding:12px 16px; background:var(--navy); color:var(--card); border-bottom:1px solid var(--line); }
.layout { display:grid; grid-template-columns:220px minmax(0,1fr); min-height:calc(100vh - 50px); }
.menu { background:var(--card); border-right:1px solid var(--line); padding:12px 0; display:flex; flex-direction:column; }
.menu a { padding:8px 12px; color:inherit; text-decoration:none; border-left:3px solid transparent; }
.menu a.current { border-left-color:var(--blue); background:var(--soft); color:var(--blue); font-weight:700; }
main { padding:16px; min-width:0; display:flex; flex-direction:column; gap:12px; }
h2 { font-size:15px; margin:0 0 10px; }
.box { border:1px solid var(--line); border-radius:8px; padding:12px; background:var(--card); }
.row { display:flex; gap:8px; align-items:center; } .wrap { flex-wrap:wrap; } .grow { flex:1; }
.grid { display:grid; grid-template-columns:200px minmax(0,1fr); gap:8px 12px; align-items:center; margin-bottom:10px; }
input, select { font:inherit; padding:6px 8px; border:1px solid var(--line); border-radius:6px; min-width:0; }
.grid input:not([type=checkbox]):not(.num) { width:100%; }
.num { width:80px; } .date { width:130px; }
.btn { font:inherit; border:1px solid var(--line); background:var(--card); border-radius:6px; padding:6px 12px; cursor:pointer; white-space:nowrap; color:inherit; text-decoration:none; display:inline-block; }
.btn.primary { background:var(--blue); color:var(--card); border-color:var(--blue); }
.btn:disabled { color:var(--muted); background:var(--background); border-color:var(--line); cursor:default; }
.small { font-size:12px; } .muted { color:var(--muted); }
.msg { padding:8px 12px; border-radius:6px; background:var(--soft); color:var(--ink); border:1px solid var(--line); }
.msg.error, .err { background:var(--card); border:1px solid var(--danger); color:var(--danger); padding:8px 12px; border-radius:6px; }
.ferr { color:var(--danger); font-size:12px; }
table.t { border-collapse:collapse; width:100%; margin-top:6px; }
.t th, .t td { border:1px solid var(--line); padding:5px 7px; text-align:left; vertical-align:top; }
.t th { background:var(--soft); }
.review { display:grid; grid-template-columns:170px minmax(0,1fr) minmax(0,1.3fr); gap:12px; }
.plist { list-style:none; margin:6px 0 0; padding:0; line-height:1.9; }
.plist li { cursor:pointer; } .plist li.cur { font-weight:700; }
.preview { white-space:pre-wrap; background:var(--soft); padding:10px; border-radius:6px; font-family:inherit; min-height:200px; }
.item { border:1px solid var(--line); border-radius:6px; padding:8px; margin-top:8px; }
.item.done { background:var(--background); }
.item.noans { border:2px solid var(--ink); }
.attention-box { margin:6px 0 8px; flex-wrap:wrap; }
.gate-box { margin-bottom:10px; }
.gate-box label { white-space:nowrap; }
#repSessions tr { cursor:pointer; }
#repSessions tr.cur { background:var(--soft); font-weight:700; }
#sessionDetail { margin-top:10px; }
.item textarea, .item input { width:100%; font:inherit; margin-top:4px; }
.kpi { border:1px solid var(--line); border-radius:6px; padding:8px 10px; min-width:120px; }
.kpi b { display:block; font-size:18px; }
.two { display:grid; grid-template-columns:1.4fr 1fr; gap:12px; }
details { margin-bottom:8px; }

a { color:var(--blue); }
:focus-visible { outline:3px solid var(--blue); outline-offset:3px; }
.top .btn { color:var(--blue); }
.btn.danger { color:var(--danger); border-color:var(--danger); }
.t tbody tr:hover { background:var(--soft); }
.table-wrap { overflow-x:auto; }
.badge { display:inline-block; border-radius:999px; padding:3px 10px; font-size:12px; font-weight:700; color:var(--card); background:var(--inactive); white-space:nowrap; }
.badge.success { background:var(--success); }
.badge.warning { background:var(--warning); }
.badge.danger { background:var(--danger); }
/* SPEC-39 版の札（2026-10-12）。状態の札と見分けるため、塗らずに縁取り */
.kind-badge { display:inline-block; border-radius:999px; padding:2px 9px; font-size:12px; font-weight:600; background:var(--card); border:1px solid currentColor; white-space:nowrap; }
.kind-docpack { color:var(--blue); }
.kind-classic { color:var(--inactive); }
.expiry { min-width:195px; }
.contact { color:var(--muted); font-size:12px; margin-top:auto; padding-top:20px; overflow-wrap:anywhere; }
.contact:empty { display:none; }
.login-page { min-height:100vh; display:flex; justify-content:center; align-items:center; padding:24px; }
.login-card { width:100%; max-width:440px; padding:32px; gap:16px; }
.login-card h1 { color:var(--navy); font-size:24px; margin:0; }
.login-card h2 { font-size:20px; margin:0; }
.stack { display:flex; flex-direction:column; gap:10px; }
.stack p { margin:0; }
.text-btn { border:0; background:transparent; color:var(--blue); text-decoration:underline; cursor:pointer; font:inherit; padding:8px; }
.info { background:var(--soft); padding:12px; border-radius:6px; overflow-wrap:anywhere; }
.role-options label { white-space:nowrap; }
dialog { color:var(--ink); background:var(--card); border:1px solid var(--line); border-radius:10px; width:min(720px,90vw); max-height:90vh; padding:24px; overflow:auto; }
dialog::backdrop { background:rgb(15 42 95 / 45%); }
dialog .msg { margin-bottom:12px; }
dialog h2 { font-size:18px; }
dialog .actions { justify-content:flex-end; margin-top:16px; }
.expiry-inputs { display:flex; gap:12px; }
.expiry-inputs label { display:block; }
.expiry-inputs input { width:150px !important; }
.expiry-time { width:100px !important; }
.expiry-warning { color:var(--warning); }
.expiry-date { white-space:nowrap; }
.docs-table { min-width:880px; }
.docs-table td:first-child { min-width:220px; }
.docs-table td:nth-child(3) { max-width:280px; overflow-wrap:anywhere; }
.docs-table td:last-child { min-width:200px; }
.doc-meta { display:block; margin-top:6px; }
.more-actions { margin-top:8px; }
.more-actions summary { cursor:pointer; color:var(--blue); width:fit-content; }
.more-actions[open] > .row { margin-top:8px; }
.ferr:empty { display:none; }
.qa-table { min-width:1050px; }
.qa-table td { white-space:pre-wrap; overflow-wrap:anywhere; vertical-align:top; }
.qa-table td:nth-child(2), .qa-table td:nth-child(3) { min-width:180px; max-width:360px; }
.knowledge-choices { display:flex; flex-direction:column; gap:12px; }
.knowledge-view h2, .knowledge-fragment-text { overflow-wrap:anywhere; }
.knowledge-fragments h3 { margin:0 0 8px; font-size:14px; }
.knowledge-fragment-text { margin:0; white-space:pre-wrap; }
.evidence-preview { max-height:180px; overflow:auto; white-space:pre-wrap; overflow-wrap:anywhere; }
[aria-invalid=true] { border-color:var(--danger); }
@media (max-width:900px) { .layout { grid-template-columns:160px minmax(0,1fr); } .review,.two { grid-template-columns:1fr; } .grid { grid-template-columns:1fr; } .top { flex-wrap:wrap; } }

/* SPEC-39 登録の版の選択（2026-10-12） */
.reg-kind { border:1px solid var(--line); border-radius:8px; padding:8px 12px; margin:0 0 12px; display:grid; gap:6px; }
.reg-kind legend { font-weight:700; padding:0 4px; }
.reg-kind-option { display:flex; gap:8px; align-items:baseline; flex-wrap:wrap; }
.reg-kind-option .muted { flex-basis:100%; margin-left:24px; }