/* =========================================================================
   社内ポータル 共通スタイル
   ・店舗タブレット最優先。スマホ幅でも崩れない（§7.1）
   ・紺の左メニュー＋オレンジのアクセント、白いカード。フォントは端末の標準
   ・外部フォント・CDN は使わない（§2）
   画面幅の切り替え
     〜767px   … スマホ：左メニューは引き出し式、下にメニューバー
     768〜1099 … タブレット：左メニューはアイコン＋短い文字の細い帯
     1100px〜  … パソコン・横向きタブレット：左メニューを全部表示
   ========================================================================= */

:root {
  --navy: #1f2a44;
  --navy-2: #2a3858;
  --navy-3: #36466b;
  --navy-text: #c9d2e6;
  --orange: #f08a24;
  --orange-dark: #d9710b;
  --orange-soft: #fff1e3;
  --bg: #f3f5f9;
  --card: #ffffff;
  --text: #1c2333;
  --muted: #5d677a;
  --line: #e4e8f0;
  --focus: #2f6fed;
  --danger: #c62828;
  --danger-soft: #fdecec;

  --tone-blue: #2f6fed;   --tone-blue-bg: #e8f0ff;
  --tone-green: #1f9254;  --tone-green-bg: #e3f6ec;
  --tone-purple: #7a4fd6; --tone-purple-bg: #f0eaff;
  --tone-orange: #e0750b; --tone-orange-bg: #fff0e0;
  --tone-teal: #0f8a8f;   --tone-teal-bg: #e0f5f5;
  --tone-pink: #cf3d75;   --tone-pink-bg: #fde8f0;

  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(20, 30, 60, .06), 0 2px 8px rgba(20, 30, 60, .05);
  --sidebar-w: 240px;
  --topbar-h: 68px;
  --tap: 48px; /* 指で押しやすい最小の高さ */

  --font: system-ui, -apple-system, "Hiragino Sans", "Hiragino Kaku Gothic ProN",
          "Yu Gothic UI", "Meiryo", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.icon {
  width: 22px; height: 22px; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.8;
  stroke-linecap: round; stroke-linejoin: round;
}
.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: #fff; padding: 8px 12px; border-radius: 8px; }
.skip:focus { left: 8px; }
.muted { color: var(--muted); }

/* ---------- 全体の骨組み ---------- */
.app { min-height: 100vh; }
.app-main { min-width: 0; margin-left: var(--sidebar-w); }

/* ---------- 左メニュー ---------- */
.sidebar {
  position: fixed; inset: 0 auto 0 0; z-index: 40;
  width: var(--sidebar-w);
  display: flex; flex-direction: column;
  background: var(--navy); color: var(--navy-text);
  padding: 0 12px 16px;
  overflow-y: auto;
}
.sidebar-head { height: var(--topbar-h); display: flex; align-items: center; justify-content: space-between; padding: 0 6px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; font-size: 17px; letter-spacing: .02em; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 9px; flex: none;
  display: grid; place-items: center;
  background: var(--orange); color: #fff;
}
.brand-mark .icon { width: 20px; height: 20px; stroke-width: 2; }
.drawer-close { display: none; }

.nav { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; }
.nav-link {
  display: flex; align-items: center; gap: 14px;
  min-height: var(--tap); padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--navy-text); font-weight: 600; font-size: 15px;
  transition: background-color .15s, color .15s;
}
.nav-link:hover { background: var(--navy-2); color: #fff; }
.nav-link.is-active { background: var(--orange); color: #fff; box-shadow: 0 2px 8px rgba(240, 138, 36, .35); }
.sidebar-foot { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--navy-3); }

/* ---------- ヘッダー ---------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  height: var(--topbar-h);
  display: flex; align-items: center; gap: 16px;
  padding: 0 24px;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(1.4) blur(6px);
}
.topbar-brand { display: none; }

.search { flex: 1; display: flex; justify-content: center; }
.search-box {
  position: relative; width: 100%; max-width: 560px;
}
.search-box .icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--muted); width: 20px; height: 20px; }
.search-box input {
  width: 100%; height: 46px;
  padding: 0 16px 0 44px;
  border: 1px solid var(--line); border-radius: 999px;
  background: #f6f8fb;
  font-size: 16px; /* iPhone で拡大されないよう 16px 以上 */
}
.search-box input::placeholder { color: #8a93a6; }
.search-box input:focus { outline: none; border-color: var(--orange); background: #fff; box-shadow: 0 0 0 3px var(--orange-soft); }

/* アカウント（右上） */
.account { position: relative; flex: none; }
.account > summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  min-height: var(--tap); padding: 4px 8px 4px 4px; border-radius: 999px;
}
.account > summary::-webkit-details-marker { display: none; }
.account > summary:hover { background: #f1f3f8; }
.avatar {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--navy); color: #fff;
}
.avatar .icon { width: 22px; height: 22px; }
.account-name { font-weight: 600; font-size: 14px; max-width: 12em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account > summary > .icon { width: 18px; height: 18px; color: var(--muted); }
.account-menu {
  position: absolute; right: 0; top: calc(100% + 8px);
  width: 250px; padding: 8px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(20, 30, 60, .14);
}
.account-info { padding: 10px 12px 12px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.account-info strong { display: block; }
.account-info span { font-size: 13px; color: var(--muted); }
.menu-item {
  width: 100%; display: flex; align-items: center; gap: 12px;
  min-height: var(--tap); padding: 8px 12px;
  border: 0; border-radius: var(--radius-sm); background: none;
  text-align: left; cursor: pointer; font-size: 15px;
}
.menu-item:hover { background: #f1f3f8; }
.menu-item .icon { width: 20px; height: 20px; color: var(--muted); }
.menu-item.is-danger { color: var(--danger); }
.menu-item.is-danger .icon { color: var(--danger); }

/* ---------- 本文 ---------- */
.content { padding: 24px; max-width: 1280px; margin: 0 auto; }
.page-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.page-head h1 { font-size: 24px; font-weight: 800; letter-spacing: .02em; }
.page-head .muted { font-size: 14px; }

.alert {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px 16px; margin-bottom: 16px;
  border-radius: var(--radius-sm); font-size: 14px;
  background: #eef3ff; color: #1d3f8f; border: 1px solid #d5e1ff;
}
.alert .icon { width: 20px; height: 20px; margin-top: 1px; }
.alert-preview { background: var(--orange-soft); color: #8a4300; border-color: #ffd9b3; }
.alert-sample { background: #f5f0ff; color: #4b2a99; border-color: #e2d6ff; }

.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  min-width: 0;
}
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.card-title { display: flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 800; }
.card-title .icon { color: var(--orange); width: 24px; height: 24px; }
.more {
  display: inline-flex; align-items: center; gap: 2px;
  min-height: 40px; padding: 0 6px 0 12px; border-radius: 999px;
  color: var(--orange-dark); font-weight: 700; font-size: 14px;
}
.more:hover { background: var(--orange-soft); }
.more .icon { width: 18px; height: 18px; }

/* ---------- ホーム ---------- */
.home-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  grid-template-areas: "notices quick" "tiles tiles";
  gap: 20px;
}
.card-notices { grid-area: notices; }
.card-quick { grid-area: quick; }
.card-tiles { grid-area: tiles; }

/* お知らせ */
.notice-list { display: flex; flex-direction: column; }
.notice-list li + li { border-top: 1px solid var(--line); }
.notice {
  display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 10px;
  min-height: 56px; padding: 10px 6px; border-radius: 8px;
}
.notice:hover { background: #f7f9fc; }
.notice-badges { display: flex; gap: 6px; }
.notice-title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.notice time { color: var(--muted); font-size: 14px; font-variant-numeric: tabular-nums; }
.notice.is-pinned { background: #fffaf4; }
.notice-dot { width: 8px; height: 8px; border-radius: 50%; background: #c3cad8; margin: 0 4px; }
.badge {
  display: inline-flex; align-items: center; gap: 3px;
  height: 24px; padding: 0 8px; border-radius: 6px;
  font-size: 12px; font-weight: 800; white-space: nowrap;
}
.badge .icon { width: 14px; height: 14px; stroke-width: 2.2; }
.badge-must { background: var(--danger-soft); color: var(--danger); }
.badge-new { background: var(--orange); color: #fff; }
.badge-soon { background: #eceff5; color: var(--muted); }

/* クイックアクセス */
.quick-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.quick {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  min-height: 108px; padding: 14px 6px; border-radius: var(--radius-sm);
  border: 1px solid var(--line); background: #fff; text-align: center;
  transition: transform .12s, box-shadow .12s, border-color .12s;
}
.quick:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: transparent; }
.quick-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; }
.quick-icon .icon { width: 28px; height: 28px; }
.quick-label { font-size: 14px; font-weight: 700; line-height: 1.35; }

/* 業務関連タイル */
.tile-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.tile {
  position: relative;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  min-height: 132px; padding: 16px 8px; border-radius: var(--radius);
  text-align: center; font-weight: 800; font-size: 16px;
  transition: transform .12s, box-shadow .12s;
}
a.tile:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(20, 30, 60, .1); }
.tile .tile-icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: rgba(255, 255, 255, .75); }
.tile .tile-icon .icon { width: 30px; height: 30px; }
.tile .tile-ext { position: absolute; top: 10px; right: 10px; width: 16px; height: 16px; opacity: .7; }
.tile.is-soon { filter: grayscale(.85); opacity: .6; cursor: default; }
.tile.is-soon .badge-soon { position: absolute; top: 8px; right: 8px; }

.tone-blue   { background: var(--tone-blue-bg);   color: var(--tone-blue); }
.tone-green  { background: var(--tone-green-bg);  color: var(--tone-green); }
.tone-purple { background: var(--tone-purple-bg); color: var(--tone-purple); }
.tone-orange { background: var(--tone-orange-bg); color: var(--tone-orange); }
.tone-teal   { background: var(--tone-teal-bg);   color: var(--tone-teal); }
.tone-pink   { background: var(--tone-pink-bg);   color: var(--tone-pink); }
.tile .tile-label { color: var(--text); }

/* ---------- 準備中・エラー ---------- */
.placeholder { text-align: center; padding: 48px 20px; }
.placeholder .icon { width: 48px; height: 48px; color: var(--orange); }
.placeholder h2 { font-size: 20px; margin: 14px 0 6px; }
.placeholder p { color: var(--muted); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--tap); padding: 0 22px; margin-top: 20px;
  border: 0; border-radius: 999px; cursor: pointer;
  background: var(--orange); color: #fff; font-weight: 700;
}
.btn:hover { background: var(--orange-dark); }

.error-page { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.error-card { max-width: 480px; width: 100%; text-align: center; }
.error-code { font-size: 14px; font-weight: 800; color: var(--orange-dark); letter-spacing: .1em; }
.error-card h1 { font-size: 22px; margin: 6px 0 10px; }
.error-card p { color: var(--muted); }

/* ---------- フォーム ---------- */
.alert-error { background: var(--danger-soft); color: #8e1c1c; border-color: #f6caca; }
.alert-success { background: #e6f6ed; color: #145c35; border-color: #c4ead4; }
.form { display: flex; flex-direction: column; gap: 16px; }
.field label { display: block; font-weight: 700; font-size: 15px; margin-bottom: 6px; }
.field input {
  width: 100%; height: 52px; padding: 0 14px;
  border: 1px solid #cfd5e1; border-radius: var(--radius-sm); background: #fff;
  font-size: 17px;
}
.field input:focus { outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px var(--orange-soft); }
.field-help { margin-top: 6px; font-size: 13px; color: var(--muted); }
.btn-block { width: 100%; margin-top: 4px; min-height: 52px; font-size: 17px; }
.btn-secondary { background: #eef1f6; color: var(--text); }
.btn-secondary:hover { background: #e2e6ee; }
.form-card { max-width: 560px; }
.form-inline-center { text-align: center; margin-top: 14px; }
.link-button { border: 0; background: none; color: var(--muted); text-decoration: underline; cursor: pointer; min-height: var(--tap); padding: 0 12px; }

/* ---------- ログイン前の画面 ---------- */
body.guest { background: linear-gradient(160deg, #1f2a44 0%, #2a3858 45%, #f3f5f9 45.1%); min-height: 100vh; }
.guest-main { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 32px 16px; }
.guest-brand { display: flex; align-items: center; gap: 12px; color: #fff; font-size: 22px; font-weight: 800; margin-bottom: 20px; }
.guest-brand .brand-mark { width: 42px; height: 42px; border-radius: 12px; }
.guest-brand .brand-mark .icon { width: 24px; height: 24px; }
.guest-card { width: 100%; max-width: 440px; padding: 28px; box-shadow: 0 12px 40px rgba(15, 20, 40, .18); }
.guest-title { font-size: 22px; font-weight: 800; margin-bottom: 16px; text-align: center; }
.guest-lead { color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.guest-note { margin-top: 18px; font-size: 13px; color: var(--muted); text-align: center; }
.guest-card > p { margin-bottom: 12px; }
.pending-icon { text-align: center; color: var(--orange); }
.pending-icon .icon { width: 52px; height: 52px; }
.pending-info { display: grid; gap: 8px; margin: 16px 0; padding: 14px 16px; border-radius: var(--radius-sm); background: #f6f8fb; }
.pending-info div { display: flex; justify-content: space-between; gap: 12px; }
.pending-info dt { color: var(--muted); }
.pending-info dd { margin: 0; font-weight: 800; font-size: 18px; }

/* ---------- 管理画面 ---------- */
.small { font-size: 12px; }
code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .92em; background: #f1f3f8; padding: 1px 6px; border-radius: 5px; }
.btn-head { margin-top: 0; }
.btn-small { min-height: 40px; padding: 0 14px; margin-top: 0; font-size: 14px; }
.btn-outline { background: #fff; color: var(--orange-dark); border: 1px solid #f3c79c; }
.btn-outline:hover { background: var(--orange-soft); }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #a31f1f; }
.btn-danger-outline { background: #fff; color: var(--danger); border: 1px solid #f0bcbc; }
.btn-danger-outline:hover { background: var(--danger-soft); }
.btn-secondary { margin-top: 0; }
.badge-ok { background: #e3f6ec; color: #17733f; }
.badge-warn { background: #fff3d6; color: #8a5a00; }
.badge-danger { background: var(--danger-soft); color: var(--danger); }
.badge-muted { background: #eceff5; color: var(--muted); }
.badge-info { background: #e8f0ff; color: #2350b8; }
.page-head h1 .badge { vertical-align: middle; font-size: 13px; }

.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin: -4px 0 18px; }
.tab {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 42px; padding: 0 16px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line); font-weight: 700; font-size: 14px; color: var(--muted);
}
.tab .icon { width: 18px; height: 18px; }
.tab:hover { color: var(--text); }
.tab.is-active { background: var(--navy); border-color: var(--navy); color: #fff; }

.section { margin-bottom: 20px; }
.section .card-title { margin-bottom: 10px; }
.section-help { color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.count { font-size: 14px; color: var(--muted); font-weight: 700; }
.empty { color: var(--muted); padding: 12px 0; }
.summary-title { cursor: pointer; list-style: none; }
.summary-title::-webkit-details-marker { display: none; }

.admin-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.admin-card { display: flex; align-items: center; gap: 16px; min-height: 96px; transition: transform .12s, box-shadow .12s; }
a.admin-card:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(20, 30, 60, .1); }
.admin-card .quick-icon { flex: none; background: #f1f3f8; color: var(--muted); }
.admin-card .quick-icon.tone-orange { background: var(--tone-orange-bg); color: var(--tone-orange); }
.admin-card .quick-icon.tone-blue { background: var(--tone-blue-bg); color: var(--tone-blue); }
.admin-card .quick-icon.tone-green { background: var(--tone-green-bg); color: var(--tone-green); }
.admin-card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.admin-card-title { font-weight: 800; font-size: 17px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admin-card-desc { color: var(--muted); font-size: 13px; }
.admin-card-arrow { color: var(--muted); }
.admin-card.is-soon { opacity: .6; }

.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-size: 13px; color: var(--muted); font-weight: 700; padding: 10px 12px; border-bottom: 2px solid var(--line); white-space: nowrap; }
.table td { padding: 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table tr.is-closed td { color: var(--muted); background: #fafbfc; }
.table td.actions { white-space: nowrap; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-start; }
.table td.actions { display: table-cell; }
.table td.actions > * { display: inline-block; vertical-align: top; margin: 0 6px 6px 0; }

details.confirm { position: relative; }
details.confirm > summary { list-style: none; cursor: pointer; }
details.confirm > summary::-webkit-details-marker { display: none; }
.confirm-box {
  margin-top: 8px; padding: 14px; width: min(340px, 80vw); white-space: normal;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  box-shadow: 0 10px 30px rgba(20, 30, 60, .14);
}
.confirm-box p { font-size: 14px; margin-bottom: 10px; }
.confirm-box .field { margin-bottom: 10px; }
.confirm-box .field input, .confirm-box select { height: 44px; font-size: 16px; }

select {
  width: 100%; height: 48px; padding: 0 12px;
  border: 1px solid #cfd5e1; border-radius: var(--radius-sm); background: #fff; font-size: 16px;
}
.perm-table select { min-width: 190px; height: 42px; }

.request-list { display: grid; gap: 14px; }
.request { border: 1px solid #f3c79c; background: #fffaf4; border-radius: var(--radius); padding: 16px; }
.request-form { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto; gap: 12px; align-items: end; margin-top: 12px; }
.request-form .btn { margin-top: 0; }
.request-form .field input { height: 48px; }
.reject-form { margin-top: 6px; text-align: right; }
.kv { display: grid; gap: 6px; margin: 0; }
.kv div { display: grid; grid-template-columns: 9em minmax(0, 1fr); gap: 8px; }
.kv dt { color: var(--muted); font-size: 14px; }
.kv dd { margin: 0; }
.kv .strong { font-weight: 800; font-size: 18px; }
.kv-compact { margin-bottom: 14px; font-size: 14px; }

.form-row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.form-row .grow { flex: 1 1 260px; }
.form-row .narrow { flex: 0 0 120px; }
.form-row .btn { margin-top: 0; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; }
.form-actions .btn { margin-top: 0; }
fieldset.field { border: 0; padding: 0; margin: 0; }
fieldset.field legend { font-weight: 700; font-size: 15px; margin-bottom: 6px; padding: 0; }
.radio-list { display: grid; gap: 8px; }
.radio, .field label.radio { display: flex; margin-bottom: 0; font-weight: 400; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid #cfd5e1; border-radius: var(--radius-sm); cursor: pointer; }
.radio input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--orange); flex: none; }
.radio > span { display: flex; flex-direction: column; }
.radio:has(input:checked) { border-color: var(--orange); background: var(--orange-soft); }
.error-list { margin: 0; padding-left: 1.2em; list-style: disc; }

.edit-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.edit-side { display: flex; flex-direction: column; }
.admin-card .quick-icon.tone-purple { background: var(--tone-purple-bg); color: var(--tone-purple); }

/* ---------- メニュー・タイル・リンク（M4） ---------- */
.sample-note { display: flex; align-items: center; gap: 6px; font-size: 12px; color: #4b2a99; background: #f5f0ff; border-radius: 8px; padding: 6px 10px; margin-bottom: 8px; }
.sample-note .icon { width: 16px; height: 16px; }
.nav-link .nav-ext { width: 14px; height: 14px; opacity: .7; margin-left: auto; }
.tile .tile-ext { position: absolute; top: 10px; right: 10px; width: 16px; height: 16px; opacity: .7; }

.link-list { display: flex; flex-direction: column; }
.link-list li + li { border-top: 1px solid var(--line); }
.link-item { display: flex; align-items: center; gap: 14px; min-height: 72px; padding: 10px 6px; border-radius: 10px; }
.link-item:hover { background: #f7f9fc; }
.link-item .quick-icon { flex: none; width: 46px; height: 46px; }
.link-body { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.link-title { font-weight: 700; display: flex; align-items: center; gap: 6px; }
.link-ext { width: 15px; height: 15px; color: var(--muted); }
.link-desc { font-size: 13px; color: var(--muted); }
.link-arrow { color: var(--muted); }

.tabs-sub .tab.is-active { background: var(--orange); border-color: var(--orange); }
.menu-admin-list { display: flex; flex-direction: column; }
.menu-admin-item { display: flex; align-items: center; gap: 14px; padding: 12px 4px; border-top: 1px solid var(--line); }
.menu-admin-item:first-child { border-top: 0; }
.menu-admin-item.is-hidden > .quick-icon, .menu-admin-item.is-hidden .menu-admin-body { opacity: .55; }
.menu-admin-item .quick-icon { flex: none; width: 46px; height: 46px; }
.menu-admin-order { display: flex; flex-direction: column; gap: 2px; }
.menu-admin-body { flex: 1; min-width: 0; }
.menu-admin-title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.menu-admin-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 13px; color: var(--muted); margin-top: 2px; }
.menu-admin-meta span { display: inline-flex; align-items: center; gap: 4px; min-width: 0; overflow-wrap: anywhere; }
.menu-admin-meta .icon { width: 14px; height: 14px; flex: none; }
.icon-button { width: 40px; height: 32px; display: grid; place-items: center; border: 1px solid var(--line); background: #fff; border-radius: 8px; cursor: pointer; color: var(--muted); }
.icon-button:hover:not(:disabled) { background: #f1f3f8; color: var(--text); }
.icon-button:disabled { opacity: .35; cursor: default; }
.icon-button .icon { width: 18px; height: 18px; }
.icon.flip { transform: rotate(180deg); }

.form-card-wide { max-width: 760px; }
.icon-picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(86px, 1fr)); gap: 8px; }
.icon-choice input, .tone-choice input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.icon-choice-box { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 10px 4px; border: 1px solid #cfd5e1; border-radius: 10px; cursor: pointer; text-align: center; }
.icon-choice-box .icon { width: 26px; height: 26px; }
.icon-choice-label { font-size: 11px; color: var(--muted); line-height: 1.3; }
.icon-choice input:checked + .icon-choice-box { border-color: var(--orange); background: var(--orange-soft); box-shadow: 0 0 0 2px var(--orange) inset; }
.icon-choice input:focus-visible + .icon-choice-box, .tone-choice input:focus-visible + .tone-swatch { outline: 3px solid var(--focus); outline-offset: 2px; }
.tone-picker { display: flex; flex-wrap: wrap; gap: 12px; }
.tone-choice { display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; }
.tone-swatch { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; border: 2px solid transparent; }
.tone-swatch .icon { width: 26px; height: 26px; }
.tone-choice input:checked + .tone-swatch { border-color: var(--text); }
.store-checks { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 10px; padding: 10px 12px; background: #f6f8fb; border-radius: 10px; }
.store-checks .field-help { flex-basis: 100%; margin: 0; }
.check { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; cursor: pointer; }
.check input { width: 20px; height: 20px; accent-color: var(--orange); }
.check-large { font-weight: 700; }

/* ---------- お知らせ（M5） ---------- */
.text-link { color: var(--orange-dark); text-decoration: underline; text-underline-offset: 2px; }
.icon.flip-h { transform: scaleX(-1); }
.back-link { padding-left: 4px; }
.tag { display: inline-block; font-size: 12px; font-weight: 700; color: #3f4a63; background: #eef1f6; border-radius: 999px; padding: 1px 9px; margin: 2px 4px 2px 0; }
a.tag:hover { background: var(--orange-soft); color: var(--orange-dark); }
.notice-tags { display: inline; margin-left: 6px; font-weight: 400; }
.filter-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; padding: 10px 14px; background: #fff; border-radius: var(--radius-sm); box-shadow: var(--shadow); }
.pager { display: flex; justify-content: center; gap: 6px; margin-top: 18px; flex-wrap: wrap; }
.pager-link { min-width: 44px; height: 44px; display: grid; place-items: center; border-radius: 10px; background: #fff; border: 1px solid var(--line); font-weight: 700; }
.pager-link.is-active { background: var(--navy); color: #fff; border-color: var(--navy); }

.article { max-width: 860px; padding: 28px 32px; }
.article-head { border-bottom: 1px solid var(--line); padding-bottom: 16px; margin-bottom: 20px; }
.article-badges { display: flex; gap: 6px; margin-bottom: 8px; }
.article-title { font-size: 24px; font-weight: 800; line-height: 1.4; }
.article-meta { display: flex; flex-wrap: wrap; gap: 4px 16px; color: var(--muted); font-size: 14px; margin-top: 8px; }
.article-tags { margin-top: 8px; }

.rich-text { font-size: 16px; line-height: 1.9; overflow-wrap: anywhere; }
.rich-text > * + * { margin-top: .9em; }
.rich-text h2 { font-size: 20px; font-weight: 800; margin-top: 1.4em; padding-left: 10px; border-left: 4px solid var(--orange); line-height: 1.5; }
.rich-text h3 { font-size: 17px; font-weight: 800; margin-top: 1.2em; }
.rich-text ul, .rich-text ol { padding-left: 1.6em; list-style: decimal; }
.rich-text ul, .rich-text ol > li[data-list="bullet"] { list-style: disc; }
.rich-text li + li { margin-top: .25em; }
.rich-text a { color: #2350b8; text-decoration: underline; }
.rich-text blockquote { margin: 1em 0; padding: 10px 16px; background: #f6f8fb; border-left: 4px solid #c9d2e6; color: #3f4a63; }
.rich-text iframe { display: block; width: 100%; max-width: 720px; aspect-ratio: 16 / 9; height: auto; border: 0; border-radius: 10px; background: #000; }

.editor-area { min-height: 280px; font-size: 16px; }
[data-rich-editor] .ql-toolbar.ql-snow { border-color: #cfd5e1; border-radius: var(--radius-sm) var(--radius-sm) 0 0; background: #f6f8fb; padding: 6px; }
[data-rich-editor] .ql-container.ql-snow { border-color: #cfd5e1; border-radius: 0 0 var(--radius-sm) var(--radius-sm); font-family: var(--font); font-size: 16px; }
[data-rich-editor] .ql-toolbar button { width: 36px; height: 34px; }
[data-rich-editor] .ql-editor { min-height: 280px; line-height: 1.8; }
[data-rich-editor] .ql-editor h2 { font-size: 20px; }
[data-rich-editor] .ql-editor h3 { font-size: 17px; }
/* Quill の入力欄の吹き出しを日本語に */
.ql-snow .ql-tooltip::before { content: "リンク先:"; }
.ql-snow .ql-tooltip[data-mode="link"]::before { content: "リンクのURL:"; }
.ql-snow .ql-tooltip[data-mode="video"]::before { content: "動画のURL:"; }
.ql-snow .ql-tooltip.ql-editing a.ql-action::after { content: "保存"; }
.ql-snow .ql-tooltip a.ql-action::after { content: "編集"; }
.ql-snow .ql-tooltip a.ql-remove::before { content: "削除"; }
.ql-snow .ql-picker.ql-header .ql-picker-label::before, .ql-snow .ql-picker.ql-header .ql-picker-item::before { content: "本文"; }
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]::before, .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]::before { content: "大見出し"; }
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]::before, .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]::before { content: "小見出し"; }

.date-range { display: flex; align-items: flex-end; gap: 10px; flex-wrap: wrap; }
.date-range .field { flex: 1 1 180px; }
.date-range input[type="date"] { width: 100%; height: 48px; padding: 0 12px; border: 1px solid #cfd5e1; border-radius: var(--radius-sm); font-size: 16px; }
.date-sep { padding-bottom: 12px; color: var(--muted); }
.check-large .icon { width: 16px; height: 16px; vertical-align: -2px; color: var(--danger); }
.domain-list { margin-bottom: 18px; }
.domain-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.domain-list li > span { display: inline-flex; align-items: center; gap: 8px; }
.domain-list .icon { width: 18px; height: 18px; color: var(--muted); }
.admin-card .quick-icon.tone-blue { background: var(--tone-blue-bg); color: var(--tone-blue); }

/* ---------- 規程・マニュアル（M6） ---------- */
.doc-groups { display: grid; gap: 18px; }
.doc-list { display: flex; flex-direction: column; }
.doc-list li + li { border-top: 1px solid var(--line); }
.doc-item { display: flex; align-items: center; gap: 14px; min-height: 68px; padding: 10px 6px; border-radius: 10px; }
.doc-item:hover { background: #f7f9fc; }
.doc-icon { flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--tone-green-bg); color: var(--tone-green); }
.doc-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.doc-title { font-weight: 700; }
.doc-meta { display: inline-flex; align-items: center; gap: 4px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
.doc-meta .icon { width: 14px; height: 14px; }
.doc-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 20px; align-items: start; }
.doc-layout .article { max-width: none; }
.article-category { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: var(--tone-green); margin-bottom: 4px; }
.article-category .icon { width: 16px; height: 16px; }
.article.is-old { border: 2px dashed #f3c79c; }
.doc-link { margin-bottom: 18px; }
.doc-link .btn { margin-top: 0; }
.revision-card { position: sticky; top: calc(var(--topbar-h) + 16px); }
.revision-list { display: flex; flex-direction: column; gap: 4px; list-style: none; padding: 0; margin: 0; }
.revision-list li { padding: 10px 12px; border-radius: 10px; border: 1px solid transparent; }
.revision-list li.is-current { background: #f6f8fb; border-color: var(--line); }
.revision-head { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.revision-note { font-size: 13px; color: #3f4a63; margin: 4px 0; padding: 6px 10px; background: var(--orange-soft); border-radius: 8px; }
.add-row { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.admin-card .quick-icon.tone-green { background: var(--tone-green-bg); color: var(--tone-green); }
@media (max-width: 1099px) {
  .doc-layout { grid-template-columns: minmax(0, 1fr); }
  .revision-card { position: static; }
}

/* ---------- 添付ファイル・本文の写真（M7） ---------- */
.rich-text img { display: block; max-width: 100%; height: auto; border-radius: 10px; }
[data-rich-editor] .ql-editor img { max-width: 100%; height: auto; }
.attachments { margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--line); }
.attachments-title { display: flex; align-items: center; gap: 8px; font-size: 16px; font-weight: 800; margin-bottom: 10px; }
.attachments-title .icon { color: var(--orange); }
.attach-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.attach-item { display: flex; align-items: center; gap: 12px; min-height: 64px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.attach-item:hover { border-color: #f3c79c; background: #fffaf4; }
.attach-icon { flex: none; width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: #eef1f6; color: #3f4a63; }
.attach-body { min-width: 0; display: flex; flex-direction: column; }
.attach-name-text { font-weight: 700; overflow-wrap: anywhere; }
.attach-edit-list { display: flex; flex-direction: column; margin-bottom: 10px; }
.attach-edit-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 8px 0; border-bottom: 1px solid var(--line); }
.attach-name { display: inline-flex; align-items: center; gap: 8px; min-width: 0; overflow-wrap: anywhere; }
.attach-name .icon { width: 18px; height: 18px; color: var(--muted); flex: none; }
.file-input { display: block; width: 100%; padding: 12px; border: 1px dashed #cfd5e1; border-radius: var(--radius-sm); background: #f9fafc; font-size: 15px; }

/* ---------- 検索（M8） ---------- */
.search-panel { margin-bottom: 16px; }
.search-big { display: flex; gap: 10px; align-items: center; }
.search-big .search-box { flex: 1; max-width: none; }
.search-big .search-box input { height: 52px; font-size: 17px; }
.search-big .btn { margin-top: 0; min-height: 52px; }
.popular { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 6px; margin-top: 12px; }
.popular-label { font-size: 13px; font-weight: 700; color: var(--muted); margin-right: 4px; }
.popular .tag { font-size: 13px; padding: 4px 12px; }
.search-panel .field-help { margin-top: 10px; }
.search-types { margin-top: 0; }
.search-count { margin-bottom: 8px; color: var(--muted); }
.search-count b { color: var(--text); }
.search-results { display: flex; flex-direction: column; }
.search-results li + li { border-top: 1px solid var(--line); }
.search-item { display: flex; flex-direction: column; gap: 4px; padding: 14px 6px; border-radius: 10px; }
.search-item:hover { background: #f7f9fc; }
.search-kind { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 800; color: var(--orange-dark); }
.search-kind .icon { width: 15px; height: 15px; }
.search-kind.kind-rules, .search-kind.kind-manuals { color: var(--tone-green); }
.search-title { font-size: 17px; font-weight: 800; }
.search-snippet { font-size: 14px; color: #3f4a63; line-height: 1.7; }
.search-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: 12px; color: var(--muted); }
mark { background: #ffe2b8; color: inherit; border-radius: 3px; padding: 0 1px; }
@media (max-width: 767px) {
  .search-big { flex-direction: column; align-items: stretch; }
}

/* ---------- 操作ログ・バックアップ（M9） ---------- */
.filter-form { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; align-items: end; margin-bottom: 8px; }
.filter-form input[type="date"] { width: 100%; height: 48px; padding: 0 12px; border: 1px solid #cfd5e1; border-radius: var(--radius-sm); font-size: 16px; }
.filter-actions { display: flex; align-items: center; gap: 10px; padding-bottom: 4px; }
.audit-table td { white-space: nowrap; }
.audit-table td:nth-child(4) { white-space: normal; min-width: 14em; }
.pager-gap { align-self: center; color: var(--muted); padding: 0 4px; }
.backup-list { display: flex; flex-direction: column; }
.backup-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 0; border-top: 1px solid var(--line); }
.backup-list li:first-child { border-top: 0; }
.backup-name { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.backup-name .icon { color: var(--tone-green); }
.backup-list .btn { margin-top: 0; }

/* ---------- スマホ下部メニュー ---------- */
.bottom-nav { display: none; }
.drawer-backdrop { display: none; }

/* =========================================================================
   タブレット（768〜1099px）：左メニューを細い帯に
   ========================================================================= */
@media (max-width: 1099px) {
  :root { --sidebar-w: 96px; }
  .sidebar { padding: 0 8px 12px; }
  .sidebar-head { justify-content: center; padding: 0; }
  .brand-name { display: none; }
  .nav-link {
    flex-direction: column; justify-content: center; gap: 4px;
    min-height: 68px; padding: 8px 4px;
    font-size: 12px; text-align: center; line-height: 1.25;
  }
  .nav-link .icon { width: 24px; height: 24px; }
  .account-name { display: none; }
  .content { padding: 20px; }
  .home-grid { grid-template-columns: minmax(0, 1fr); grid-template-areas: "notices" "quick" "tiles"; }
  .quick-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .tile-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .edit-grid { grid-template-columns: minmax(0, 1fr); }
  .request-form { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .request-form .btn { grid-column: 1 / -1; }
}

/* 横向きタブレットなど、お知らせとクイックアクセスを横に並べられる幅 */
@media (min-width: 900px) and (max-width: 1099px) {
  .home-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); grid-template-areas: "notices quick" "tiles tiles"; }
  .quick-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* =========================================================================
   スマホ（〜767px）：左メニューは引き出し式、下にメニューバー
   ========================================================================= */
@media (max-width: 767px) {
  :root { --topbar-h: auto; }
  .app-main { margin-left: 0; padding-bottom: calc(72px + env(safe-area-inset-bottom)); }

  .sidebar {
    width: min(300px, 84vw); padding: 0 12px 16px;
    transform: translateX(-105%); transition: transform .2s ease;
    box-shadow: 8px 0 30px rgba(0, 0, 0, .25);
  }
  .sidebar:target { transform: none; }
  .sidebar-head { height: 64px; justify-content: space-between; padding: 0 4px; }
  .brand-name { display: inline; }
  .drawer-close {
    display: grid; place-items: center; width: var(--tap); height: var(--tap);
    border-radius: 50%; color: #fff;
  }
  .nav-link { flex-direction: row; justify-content: flex-start; gap: 14px; min-height: 52px; padding: 10px 14px; font-size: 16px; text-align: left; }
  .drawer-backdrop {
    position: fixed; inset: 0; z-index: 35; background: rgba(15, 20, 35, .45);
  }
  .sidebar:target ~ .drawer-backdrop { display: block; }

  .topbar {
    flex-wrap: wrap; gap: 8px 12px; padding: 10px 16px 12px;
  }
  .topbar-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 17px; flex: 1; }
  .search { order: 3; flex-basis: 100%; }
  .search-box { max-width: none; }
  .search-box input { height: 44px; }
  .account-menu { width: min(260px, calc(100vw - 32px)); }

  .content { padding: 16px; }
  .alert { font-size: 13px; padding: 10px 12px; line-height: 1.5; }
  .page-head h1 { font-size: 21px; }
  .card { padding: 16px; }
  .home-grid { gap: 14px; }
  .notice { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "badges time" "title title"; gap: 4px 8px; padding: 12px 4px; }
  .notice-badges { grid-area: badges; }
  .notice time { grid-area: time; font-size: 13px; }
  .notice-title { grid-area: title; white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
  .notice-dot { display: none; }
  .quick-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
  .quick { min-height: 96px; }
  .quick-icon { width: 46px; height: 46px; }
  .tile-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
  .tile { min-height: 108px; font-size: 15px; gap: 8px; }
  .tile .tile-icon { width: 48px; height: 48px; }

  /* 表はスマホではカード型にする */
  .table thead { display: none; }
  .table, .table tbody, .table tr, .table td { display: block; width: 100%; }
  .table tr { padding: 10px 0; border-bottom: 1px solid var(--line); }
  .table td { border: 0; padding: 4px 0; display: grid; grid-template-columns: 7.5em minmax(0, 1fr); gap: 8px; }
  .table td[data-label]::before { content: attr(data-label); color: var(--muted); font-size: 12px; font-weight: 700; padding-top: 2px; }
  .table td.actions { display: block; padding-top: 8px; }
  .request-form { grid-template-columns: minmax(0, 1fr); }
  .kv div { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .admin-grid { grid-template-columns: minmax(0, 1fr); }
  .article { padding: 18px 16px; }
  .article-title { font-size: 20px; }
  .tabs { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; }
  .tab { flex: none; }

  .bottom-nav {
    display: grid; grid-template-columns: repeat(4, 1fr);
    position: fixed; inset: auto 0 0 0; z-index: 30;
    padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
    background: #fff; border-top: 1px solid var(--line);
    box-shadow: 0 -4px 16px rgba(20, 30, 60, .06);
  }
  .bottom-nav a {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
    min-height: 56px; border-radius: var(--radius-sm);
    font-size: 11px; font-weight: 700; color: var(--muted);
  }
  .bottom-nav a.is-active { color: var(--orange-dark); }
  .bottom-nav .icon { width: 24px; height: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}