/* リアプロ UIモック：ライト/ダーク両対応。業務システム向けに情報密度を高めにしている */
:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #eef1f5;
  --text: #1f2933;
  --muted: #52606d;
  --border: #c5cdd6;
  --primary: #1b5cbf;
  --primary-text: #ffffff;
  --primary-soft: #e3edfb;
  --danger: #b42318;
  --danger-soft: #fdecea;
  --warn-text: #7a4b00;
  --warn-soft: #fff1cc;
  --ok: #17663a;
  --ok-soft: #e1f4e8;
  --focus: #0b57d0;
  --row-selected: #dbe8fb;
  --shadow: 0 1px 2px rgba(15, 23, 42, .12);
}

:root[data-theme="dark"] {
  --bg: #12161d;
  --surface: #1b212b;
  --surface-2: #232b37;
  --text: #e6e9ee;
  --muted: #a9b3c1;
  --border: #3b4555;
  --primary: #8ab4ff;
  --primary-text: #0b1220;
  --primary-soft: #1f2e4a;
  --danger: #ff9b92;
  --danger-soft: #3d1f1d;
  --warn-text: #ffd98a;
  --warn-soft: #3a2f12;
  --ok: #7fdca0;
  --ok-soft: #173325;
  --focus: #a8c7ff;
  --row-selected: #26385a;
  --shadow: none;
}

* { box-sizing: border-box; }

html { font-size: 15px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Hiragino Sans", "Noto Sans CJK JP", "Noto Sans JP", Meiryo, sans-serif;
  line-height: 1.5;
}

a { color: var(--primary); }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--primary);
  color: var(--primary-text);
  padding: .5rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* ヘッダー */
.app-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  padding: .5rem 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}
.app-title { font-size: 1.15rem; margin: 0; font-weight: 700; }
.app-title small { font-weight: 400; color: var(--muted); margin-left: .5rem; }
.badge-mock {
  display: inline-block;
  background: var(--warn-soft);
  color: var(--warn-text);
  border: 1px solid var(--warn-text);
  border-radius: 4px;
  padding: 0 .4rem;
  font-size: .75rem;
  margin-left: .6rem;
  vertical-align: middle;
}
.nav { display: flex; gap: .25rem; flex: 1; flex-wrap: wrap; }
.nav a {
  padding: .45rem .8rem;
  text-decoration: none;
  color: var(--text);
  border-radius: 6px;
  border: 1px solid transparent;
}
.nav a:hover { background: var(--surface-2); }
.nav a[aria-current="page"] {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--text);
  font-weight: 700;
}
.header-tools { display: flex; gap: .5rem; align-items: center; }

main { padding: 1rem; max-width: 1600px; margin: 0 auto; }

h2.page-title { font-size: 1.2rem; margin: 0 0 .75rem; }
h3 { font-size: 1.02rem; margin: 0 0 .5rem; }

/* パネル */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .9rem 1rem;
  margin-bottom: .9rem;
  box-shadow: var(--shadow);
}
.panel > legend, .panel > h3:first-child { margin-top: 0; }
fieldset.panel { min-inline-size: auto; }
fieldset.panel > legend { font-weight: 700; padding: 0 .4rem; }

/* フォーム部品 */
/* 項目名は label・legend とも同じ大きさ・色に統一（選択肢の文字は .choice-row label で別指定）*/
label, fieldset.plain > legend { font-size: .82rem; font-weight: 400; color: var(--muted); }
label { display: block; margin-bottom: .1rem; }
input[type="text"], input[type="search"], input[type="date"], input[type="tel"], input[type="email"],
select, textarea {
  width: 100%;
  padding: .4rem .5rem;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  min-height: 2.2rem;
}
textarea { resize: vertical; min-height: 5rem; }
input[aria-invalid="true"] { border-color: var(--danger); background: var(--danger-soft); }
.field-error { color: var(--danger); font-size: .82rem; margin: .15rem 0 0; min-height: 0; }
.field-hint { color: var(--muted); font-size: .8rem; margin: .15rem 0 0; }
.req::after { content: " *"; color: var(--danger); }

.grid { display: grid; gap: .65rem .9rem; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }
.grid .wide { grid-column: span 2; }
.grid .full { grid-column: 1 / -1; }

.choice-row { display: flex; flex-wrap: wrap; gap: .3rem 1rem; padding-top: .2rem; }
.choice-row label { display: inline-flex; align-items: center; gap: .3rem; color: var(--text); font-size: .9rem; margin: 0; }
.choice-row input { width: 1.05rem; height: 1.05rem; }

button, .btn {
  font: inherit;
  padding: .4rem .9rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  min-height: 2.2rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
button:hover, .btn:hover { background: var(--surface-2); }
button.primary, .btn.primary { background: var(--primary); border-color: var(--primary); color: var(--primary-text); font-weight: 700; }
button.primary:hover, .btn.primary:hover { filter: brightness(1.08); background: var(--primary); }
button.danger { color: var(--danger); border-color: var(--danger); }
button:disabled { opacity: .5; cursor: not-allowed; }
.btn-row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

/* 検索バー */
.quick-search { display: grid; grid-template-columns: 11rem minmax(14rem, 1fr) auto auto; gap: .5rem; align-items: end; }
.filters { margin-top: .75rem; }
.filters summary { cursor: pointer; font-weight: 700; padding: .25rem 0; }
.filters .grid { margin-top: .5rem; }

/* 結果 */
.result-bar { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; align-items: center; margin: .25rem 0 .5rem; }
.result-bar .count { font-weight: 700; }
.result-bar .muted { color: var(--muted); font-size: .88rem; }

.table-wrap { overflow: auto; max-height: 52vh; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: .9rem; }
th, td { padding: .35rem .6rem; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
thead th { position: sticky; top: 0; background: var(--surface-2); z-index: 1; font-weight: 700; }
tbody tr:hover { background: var(--surface-2); }
tbody tr[aria-selected="true"] { background: var(--row-selected); }
tbody tr { cursor: pointer; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

.tag { display: inline-block; border-radius: 4px; padding: 0 .4rem; font-size: .75rem; border: 1px solid var(--border); margin-right: .2rem; background: var(--surface-2); }
.tag.lock { background: var(--warn-soft); color: var(--warn-text); border-color: var(--warn-text); }
.tag.claim { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.tag.ok { background: var(--ok-soft); color: var(--ok); border-color: var(--ok); }

/* プレビュー */
.preview { display: grid; grid-template-columns: 2fr 1fr; gap: 1rem; }
.preview dl { display: grid; grid-template-columns: 8.5rem 1fr; gap: .2rem .75rem; margin: 0; }
.preview dt { color: var(--muted); font-size: .85rem; }
.preview dd { margin: 0; }
.empty { color: var(--muted); padding: 1rem; text-align: center; }

/* 通知バナー */
.banner { border-radius: 6px; padding: .6rem .8rem; margin-bottom: .8rem; border: 1px solid; }
.banner.warn { background: var(--warn-soft); color: var(--warn-text); border-color: var(--warn-text); }
.banner.danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.banner.info { background: var(--primary-soft); border-color: var(--primary); }

/* 履歴 */
.history-list { list-style: none; padding: 0; margin: .5rem 0 0; max-height: 18rem; overflow: auto; border: 1px solid var(--border); border-radius: 6px; }
.history-list li { padding: .45rem .7rem; border-bottom: 1px solid var(--border); display: grid; grid-template-columns: 9.5rem 6.5rem 5rem 1fr; gap: .5rem; }
.history-list li:last-child { border-bottom: none; }
.history-add { display: grid; grid-template-columns: 8rem 9rem 1fr auto; gap: .5rem; align-items: end; }
.ai-summary { margin-top: .6rem; padding: .6rem .8rem; border-left: 4px solid var(--primary); background: var(--primary-soft); }

/* 編集画面のアクションバー */
.action-bar {
  position: sticky;
  bottom: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: .6rem 1rem;
  margin: 0 -1rem -1rem;
  display: flex;
  gap: .6rem;
  align-items: center;
  z-index: 10;
}
.action-bar .spacer { flex: 1; }
.dirty { color: var(--warn-text); font-weight: 700; }

/* 高度検索 */
.cond-row { display: grid; grid-template-columns: 12rem 8rem minmax(12rem, 1fr) auto; gap: .5rem; align-items: end; margin-bottom: .5rem; }

/* ダッシュボード */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: .75rem; margin-bottom: .9rem; }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: .75rem 1rem; }
.kpi .label { color: var(--muted); font-size: .85rem; }
.kpi .value { font-size: 1.7rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.kpi .sub { color: var(--muted); font-size: .8rem; }
.bars { display: flex; align-items: flex-end; gap: 3px; height: 160px; padding: .25rem 0; border-bottom: 1px solid var(--border); }
.bar { flex: 1; min-width: 6px; background: var(--primary); border-radius: 3px 3px 0 0; position: relative; }
.bar.won { background: var(--ok); }
.bar-axis { display: flex; justify-content: space-between; color: var(--muted); font-size: .78rem; margin-top: .2rem; }
.hbar { display: grid; grid-template-columns: 7rem 1fr 4rem; gap: .5rem; align-items: center; margin: .25rem 0; font-size: .9rem; }
.hbar .track { background: var(--surface-2); border-radius: 4px; height: 1rem; overflow: hidden; }
.hbar .fill { height: 100%; background: var(--primary); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }

/* トースト */
#toast { position: fixed; right: 1rem; bottom: 4.5rem; z-index: 50; display: flex; flex-direction: column; gap: .4rem; }
.toast-item { background: var(--text); color: var(--bg); padding: .55rem .9rem; border-radius: 6px; max-width: 24rem; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (max-width: 900px) {
  .quick-search { grid-template-columns: 1fr 1fr; }
  .preview, .two-col { grid-template-columns: 1fr; }
  .cond-row { grid-template-columns: 1fr 1fr; }
  .history-add { grid-template-columns: 1fr 1fr; }
  .history-list li { grid-template-columns: 1fr; }
  .grid .wide { grid-column: span 1; }
}

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }

/* ===== 登録/編集画面：左右ペイン（左＝基本情報、右＝役割別タブ）===== */
.edit-layout {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 92px); /* ヘッダー＋余白を除いて画面内に収める */
  min-height: 560px;
}
.edit-head { flex: none; }
.edit-head .page-title { margin: 0 0 .4rem; display: flex; align-items: baseline; gap: .75rem; flex-wrap: wrap; }
.edit-head .head-meta { font-size: .95rem; font-weight: 400; color: var(--muted); }
.edit-head .banner { margin-bottom: .4rem; padding: .35rem .7rem; }

.edit-body {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(560px, 54%) minmax(0, 1fr);
  gap: .75rem;
}
.pane { min-height: 0; overflow: auto; }

/* 左：基本情報を密に配置（3列） */
.pane-left .panel { padding: .45rem .75rem .6rem; margin-bottom: .55rem; }
.pane-left .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .4rem .7rem; }
.pane-left .grid .wide { grid-column: span 2; }
.pane-left input[type="text"], .pane-left input[type="date"], .pane-left input[type="tel"],
.pane-left input[type="email"], .pane-left select { min-height: 2rem; padding: .25rem .45rem; }
.pane-left .choice-row { gap: .2rem .8rem; padding-top: .1rem; }
.pane-left .choice-row label { font-size: .9rem; }
.pane-left .field-hint { display: none; }
.pane-left .field-error:empty { display: none; }

fieldset.plain { border: none; padding: 0; margin: 0; min-inline-size: auto; }
fieldset.plain > legend { padding: 0; margin-bottom: .1rem; }

/* 右：タブ */
.pane-right {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.tabs { flex: none; display: flex; gap: 2px; padding: .35rem .35rem 0; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.tab {
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  background: transparent;
  min-height: 2.3rem;
  padding: .3rem .9rem;
}
.tab:hover { background: var(--primary-soft); }
.tab[aria-selected="true"] {
  background: var(--surface);
  border-color: var(--border);
  font-weight: 700;
  position: relative;
  top: 1px;
}
.tabpanel { flex: 1; min-height: 0; overflow: auto; padding: .8rem; }
.tabpanel[hidden] { display: none; }
.tabpanel .panel { box-shadow: none; }
.tabpanel .history-list { max-height: none; }
.tabpanel textarea { min-height: 18rem; height: calc(100% - 2rem); }

.edit-layout .action-bar {
  flex: none;
  position: static;
  margin: .5rem 0 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .45rem .8rem;
}

/* 幅が足りない画面では縦積み（タブは維持） */
@media (max-width: 1100px) {
  .edit-layout { height: auto; }
  .edit-body { grid-template-columns: 1fr; }
  .pane { overflow: visible; }
  .pane-right { overflow: visible; }
  .tabpanel { overflow: visible; }
  .pane-left .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.recent-list { list-style: none; padding: 0; margin: 0; border: 1px solid var(--border); border-radius: 6px; font-size: .9rem; }
.recent-list li { padding: .35rem .6rem; border-bottom: 1px solid var(--border); }
.recent-list li:last-child { border-bottom: none; }

/* 郵便番号からの住所補完の状態表示 */
.zip-status { min-height: 1.4rem; margin-top: .3rem; font-size: .82rem; color: var(--muted); display: flex; flex-wrap: wrap; gap: .2rem .7rem; align-items: center; }
.zip-status select { width: auto; min-height: 1.8rem; padding: .1rem .4rem; }
.zip-status .inline-label { display: inline; margin: 0; }
.link-btn { border: none; background: none; color: var(--primary); text-decoration: underline; padding: 0; min-height: 0; cursor: pointer; font: inherit; }
.link-btn:hover { background: none; }

.pane-left fieldset.plain.wide .choice-row { gap: .2rem .6rem; }

/* ===== フォームの最適化：入力欄の幅を内容に合わせ、行を折り返しで並べる ===== */
.edit-body { grid-template-columns: 620px minmax(0, 1fr); }
.row { display: flex; flex-wrap: wrap; gap: .4rem .85rem; align-items: flex-end; margin-bottom: .45rem; }
.row:last-child { margin-bottom: 0; }
.f { flex: none; min-width: 0; font-size: .9rem; }
.f input:not([type="radio"]):not([type="checkbox"]), .f select { width: 100%; }
.f > fieldset, fieldset.plain.f { min-inline-size: 0; }
.label-row { display: flex; justify-content: space-between; align-items: baseline; gap: .5rem; }
.label-row .link-btn { font-size: .78rem; }
.pane-left .panel { padding: .4rem .75rem .6rem; }
.pane-left input[type="text"], .pane-left input[type="date"], .pane-left input[type="tel"],
.pane-left input[type="email"], .pane-left select { min-height: 1.95rem; }
input[readonly] { background: var(--surface-2); color: var(--muted); cursor: default; }
input:disabled, select:disabled, textarea:disabled { background: var(--surface-2); color: var(--text); opacity: .85; cursor: not-allowed; }
fieldset.panel > legend { font-size: .9rem; }

/* ロック状態の通知 */
.banner.ok { background: var(--ok-soft); color: var(--ok); border-color: var(--ok); }
.edit-head .banner { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .8rem; }
.banner-btn { min-height: 1.8rem; padding: .1rem .7rem; font-size: .85rem; }
.view-link { font-size: .85rem; }
.header-tools { flex-wrap: wrap; }

@media (max-width: 1100px) {
  .edit-body { grid-template-columns: 1fr; }
}

/* hidden 属性を、ボタンなどの display 指定より優先する */
[hidden] { display: none !important; }

/* 行内の項目を上揃えにし、ラジオ・チェックの高さを入力欄に合わせる */
.row { align-items: flex-start; }
.f .choice-row { min-height: 1.95rem; align-items: center; padding-top: 0; }
.pane-left .panel { margin-bottom: .5rem; }