/* =========================================================================
   portal_db — Anthropic / Claude Code Desktop inspired UI
   docs_db の配色トークンを踏襲 (warm gray + focus blue, NO ORANGE).
   トグルは [data-theme="light"|"dark"] on <html>.
   ========================================================================= */

:root,
:root[data-theme="light"] {
  --bg:              #ECEAE1;
  --bg-main:         #FAFAF7;
  --bg-card:         #FFFFFF;
  --bg-hover:        #EFEEE8;
  --bg-active:       #E8E7E0;
  --surface:         #FFFFFF;
  --surface-alt:     #F7F6F1;
  --border:          #E5E3DA;
  --border-strong:   #D3D0C4;
  --text:            #191918;
  --text-muted:      #6F6E69;
  --text-subtle:     #9A988E;
  --text-faint:      #B8B6AC;
  --accent:          #4D6D78;
  --accent-hover:    #3F5A65;
  --accent-soft:     rgba(77, 109, 120, 0.10);
  --accent-contrast: #FFFFFF;
  --primary:         #3D3B37;
  --primary-hover:   #4D4B46;
  --primary-contrast:#F7F6F1;
  --danger:          #A04A45;
  --danger-soft:     rgba(160, 74, 69, 0.10);
  --success:         #5E8068;
  --success-soft:    #E7EEE7;
  --focus-ring:      rgba(77, 109, 120, 0.22);
  --shadow-sm:       0 1px 2px rgba(25, 25, 24, 0.04);
  --shadow-md:       0 2px 8px rgba(25, 25, 24, 0.06);
  --shadow-lg:       0 6px 24px rgba(25, 25, 24, 0.10);
}

:root[data-theme="dark"] {
  --bg:              #15161A;
  --bg-main:         #1C1D21;
  --bg-card:         #21232A;       /* くすみ黄を抜いて中立寄り (Anthropic dark) */
  --bg-hover:        #2A2C33;
  --bg-active:       #34373E;
  --surface:         #21232A;
  --surface-alt:     #272930;
  --border:          #34363D;
  --border-strong:   #44464D;
  --text:            #EDEBE3;
  --text-muted:      #A09E94;
  --text-subtle:     #7A786E;
  --text-faint:      #5A584F;
  --accent:          #7A98A6;
  --accent-hover:    #9AB4BF;
  --accent-soft:     rgba(122, 152, 166, 0.16);
  --accent-contrast: #1F1E1C;
  --primary:         #F4F2EA;
  --primary-hover:   #E8E6DC;
  --primary-contrast:#1F1E1C;
  --danger:          #B86E68;
  --danger-soft:     rgba(184, 110, 104, 0.16);
  --success:         #88B498;
  --success-soft:    rgba(136, 180, 152, 0.14);
  --focus-ring:      rgba(122, 152, 166, 0.32);
  --shadow-sm:       0 1px 2px rgba(0, 0, 0, 0.25);
  --shadow-md:       0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-lg:       0 6px 24px rgba(0, 0, 0, 0.50);
}

/* ========== Reset ========== */
*, *::before, *::after { box-sizing: border-box; }
html { overflow-y: scroll; scrollbar-gutter: stable; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--text-muted);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
               "Noto Sans JP", "Hiragino Sans", "Yu Gothic UI", "Yu Gothic",
               system-ui, sans-serif;
  font-size: 13px;
  line-height: 1.5;
  /* Inter の OpenType: cv11 (single-storey g), ss03 (cleaner bracketing),
     palt (Japanese proportional). 数値は tnum で表幅を揃える. */
  font-feature-settings: "cv11", "ss01", "ss03", "palt" 1, "kern" 1;
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: default; }

/* ========== カーソルは全部、矢印 (default 固定 / 絶対条件) ==========
   全要素 (a / button / input / draggable / DnD 中の .app-card 含む) で矢印カーソル.
   grab / grabbing / move / no-drop / copy 等のカーソル切替は禁止.
   DnD は HTML5 native ではなく mouse event 実装なので cursor 切替が無くても機能する.
   視覚 feedback は dragEl の opacity / transform / 兄弟カード FLIP / drop indicator
   (左右 accent line) のみで伝える.
   詳細: portal_db/portal.md §カーソル絶対条件
*/
*,
a, a:hover, a:active,
button, button:hover, button:active, button:disabled,
[role="button"], [role="link"],
input, input:focus, input:hover,
select, textarea, textarea:focus,
label, summary,
[draggable="true"], [draggable="true"]:hover,
.app-card, .app-card:hover, .app-card.is-dragging {
  cursor: default !important;
}

/* ========== Layout (sidebar + content) ==========
   ベストプラクティス: sidebar + main を 1 つの bundle として viewport 中央に置く.
   外側 (body) は ambient 背景 (--bg) のまま見える.
   1440px = sidebar 240 + content 1200 — content-wrap 内で page-wrap (max 1080)
   が左右 60px の余白で centered.
*/
.app {
  min-height: 100vh;
  display: flex;
  max-width: 1200px;     /* sidebar 220 + content 980 */
  margin: 0 auto;
  background: var(--bg-main);
  /* ambient と bundle の境界はうっすらした 1px ringだけ. 影は控える */
  box-shadow: inset 1px 0 0 var(--border), inset -1px 0 0 var(--border);
}

/* ----- Sidebar ----- */
.sidebar {
  width: 220px;
  flex-shrink: 0;
  display: flex; flex-direction: column;
  background: var(--bg-sidebar, var(--surface-alt));
  border-right: 1px solid var(--border);
  /* 全幅 topbar (44px) の下に sticky で貼り付く */
  position: sticky; top: 44px;
  height: calc(100vh - 44px);
  overflow-y: auto;
}
.sidebar .brand-row {
  display: flex; align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  min-height: 1px;
}
.sidebar .brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--text);
  font-size: 14px; font-weight: 500;
  letter-spacing: 0.01em;
}
.sidebar .brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: var(--accent-contrast);
}
.sidebar .brand-mark svg { width: 16px; height: 16px; }

.sidebar .nav {
  display: flex; flex-direction: column;
  flex: 1;
  padding: 6px 8px 8px;
  gap: 2px;
}
.nav-section { display: flex; flex-direction: column; gap: 1px; padding: 6px 0; }
.nav-section + .nav-section {
  margin-top: 6px; padding-top: 10px;
  /* ヘアライン: 0.5px 等は環境依存なので 1px 固定. 色は弱めに. */
  border-top: 1px solid var(--border);
  min-height: 1px;
}
.nav-section-title {
  padding: 4px 12px 6px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-subtle);
}
.nav-link {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 10px 5px 12px;
  background: transparent;
  border: 0;
  border-radius: 6px;
  color: var(--text-muted);
  font: inherit; font-size: 12.5px;
  text-align: left;
  width: 100%;
  cursor: default;
  transition: background-color .15s ease, color .15s ease;
}
.nav-link:hover { background: var(--bg-hover); color: var(--text); }
.nav-link.is-active {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 500;
}
/* active 状態の左 2px アクセントバー (Anthropic / Notion 流) */
.nav-link.is-active::before {
  content: "";
  position: absolute;
  left: 4px; top: 6px; bottom: 6px;
  width: 2px;
  border-radius: 2px;
  background: var(--accent);
}
.nav-link svg { width: 16px; height: 16px; flex-shrink: 0; opacity: .9; }
.nav-link.is-active svg { opacity: 1; }

/* アプリリスト: アイコンに app の color を載せる */
.nav-app-list { display: flex; flex-direction: column; gap: 1px; }
.nav-app-link { padding-left: 8px; }
.nav-app-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  border-radius: 5px;
  background: var(--card-color-soft, var(--accent-soft));
  color: var(--card-color, var(--accent));
  flex-shrink: 0;
}
.nav-app-icon svg { width: 13px; height: 13px; }

/* 下端固定の theme + logout */
.nav-bottom {
  margin-top: auto;
  display: flex; flex-direction: column; gap: 1px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  min-height: 1px;
}
.nav-icon-btn {
  width: 100%;
}
.nav-logout-form { display: contents; }
/* ライト/ダーク表示切替 */
:root[data-theme="dark"]  .top-theme-btn .sun-icon  { display: none; }
:root[data-theme="dark"]  .top-theme-btn .moon-icon { display: inline-flex; align-items: center; }
:root[data-theme="light"] .top-theme-btn .sun-icon  { display: inline-flex; align-items: center; }
:root[data-theme="light"] .top-theme-btn .moon-icon { display: none; }

/* ----- Content right ----- */
.content-wrap {
  flex: 1;
  min-width: 0;
  display: flex; flex-direction: column;
  background: var(--bg-main);
}

/* ----- 全幅トップヘッダ -----
   背景は viewport いっぱい / 内側 .topbar-inner だけ bundle (1440px) と同じ幅で center.
*/
.topbar {
  position: sticky; top: 0; z-index: 50;
  width: 100%;
  /* main canvas (--bg-main) と差を出すため warm gray (sidebar と同色) */
  background: var(--bg-sidebar, var(--surface-alt));
  border-bottom: 1px solid var(--border);
  min-height: 1px;
}
.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex; align-items: center;
  height: 44px;
  /* 左 padding は 0: brand-mark (= サイドバー上) を 0 始まりにする / 右側だけ 20px */
  padding: 0 20px 0 0;
}
/* ヘッダ左の brand: サイドバー列 (220px) と同じ幅で揃える */
.topbar-brand {
  display: inline-flex; align-items: center; gap: 8px;
  width: 220px;
  flex-shrink: 0;
  padding-left: 12px;
  padding-right: 12px;
  height: 100%;
  border-right: 1px solid var(--border);
  color: var(--text);
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.01em;
}
.topbar-brand .brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px;
  border-radius: 6px;
  background: var(--accent);
  color: var(--accent-contrast);
  /* solid + 1px inner highlight でフラットすぎず, gradient より落ち着く */
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
}
.topbar-brand .brand-mark svg { width: 14px; height: 14px; }
.topbar .breadcrumb {
  font-size: 13px;
  color: var(--text-muted);
  padding-left: 24px;
}
.topbar .top-actions {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 8px;
}
.top-user {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px 3px 8px;
  /* topbar が warm gray になったのでコントラストを取るため main canvas 色 */
  background: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text);
  font-size: 12px;
  letter-spacing: 0.01em;
}
.top-user svg { width: 13px; height: 13px; color: var(--text-muted); }
.top-user.is-superuser {
  background: var(--accent-soft);
  border-color: transparent;
  color: var(--accent);
}
.top-user.is-superuser svg { color: var(--accent); }

/* ログアウト (topbar 右、user pill の隣). アイコンのみの丸ボタン */
.top-logout-form { display: inline-flex; }
.top-logout-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px;
  padding: 0;
  background: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.top-logout-btn:hover {
  background: var(--bg-hover);
  color: var(--text);
  border-color: var(--border-strong);
}

.top-icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 7px;
  color: var(--text-muted);
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.top-icon-btn:hover { background: var(--bg-hover); color: var(--text); border-color: var(--border); }
.top-icon-btn svg { width: 16px; height: 16px; }
.top-logout-form { display: inline-flex; }
/* ライト/ダークでアイコン表示分岐 */
:root[data-theme="dark"]  .top-theme-btn .sun-icon  { display: none; }
:root[data-theme="dark"]  .top-theme-btn .moon-icon { display: inline-block; }
:root[data-theme="light"] .top-theme-btn .sun-icon  { display: inline-block; }
:root[data-theme="light"] .top-theme-btn .moon-icon { display: none; }

main.page {
  flex: 1;
  padding: 24px 24px 48px;
}
.page-wrap { max-width: 900px; margin: 0 auto; }
.page-header { margin-bottom: 18px; }
.page-header h1 {
  margin: 0 0 3px; padding: 0;
  color: var(--text);
  font-size: 18px; font-weight: 500; letter-spacing: 0.01em;
}
.page-header p {
  margin: 0; color: var(--text-muted); font-size: 12.5px;
}

/* ========== Cards ========== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));  /* 横 3 列固定 */
  gap: 12px;
}
@media (max-width: 800px) {
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
  .card-grid { grid-template-columns: 1fr; }
}
.app-card {
  position: relative;
  display: flex; flex-direction: column;
  padding: 14px 14px 12px;
  min-height: 108px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  /* rest は影なし (情報密度を上げる). hover でだけ lift する */
  box-shadow: none;
  color: var(--text);
  transition: transform .18s cubic-bezier(.2,.6,.2,1),
              box-shadow .18s ease,
              border-color .15s ease,
              background-color .15s ease;
}
.app-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(25, 25, 24, 0.08), 0 1px 2px rgba(25, 25, 24, 0.05);
  border-color: var(--border-strong);
}
:root[data-theme="dark"] .app-card:hover {
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45), 0 1px 2px rgba(0, 0, 0, 0.3);
}
.app-card:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}
/* icon: 配色は warm neutral 統一. アプリ別色は **線の foreground** だけに残し,
   一覧全体の visual noise を抑える (Linear / Notion / Anthropic 流). */
.app-card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border-radius: 6px;
  margin-bottom: 10px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  color: var(--card-color, var(--accent));
}
.app-card-icon svg { width: 16px; height: 16px; }
.app-card-name {
  display: block;
  margin: 0 0 3px;
  font-size: 13px; font-weight: 500;
  color: var(--text);
}
.app-card-desc {
  display: block;
  margin: 0; color: var(--text-muted);
  font-size: 11.5px; line-height: 1.45;
}
.app-card-arrow {
  position: absolute;
  top: 12px; right: 12px;
  color: var(--text-faint);
  opacity: 0;
  transition: opacity .15s ease, color .15s ease, transform .15s ease;
}
.app-card:hover .app-card-arrow {
  opacity: 1; color: var(--card-color, var(--accent));
  transform: translateX(2px);
}
.app-card-arrow svg { width: 14px; height: 14px; }

/* ===== card DnD reorder =====
   cursor は default 維持 (docs_db 系の絶対条件と整合: grab / move を出さない).
   位置決めは左/右の accent ライン + ドラッグ中の半透明.
*/
.app-card[draggable="true"] { user-select: none; -webkit-user-drag: element; }
.app-card.is-dragging { opacity: 0.6; box-shadow: 0 8px 24px rgba(25,25,24,.18); }
body.is-dragging-card .app-card-arrow { opacity: 0; }

.empty-state {
  padding: 48px 24px;
  text-align: center;
  border: 1px dashed var(--border-strong);
  border-radius: 10px;
  color: var(--text-muted);
  background: var(--surface-alt);
}
.empty-state svg { width: 32px; height: 32px; color: var(--text-faint); margin-bottom: 12px; }

/* ========== Tables (password / access admin) ========== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 3px;  /* 絶対条件: テーブルラッパは 3px */
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.card + .card { margin-top: 16px; }
.card-header {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  min-height: 1px;
  background: var(--surface-alt);
}
.card-header h2 {
  margin: 0; padding: 0;
  font-size: 14px; font-weight: 500; color: var(--text);
}
.card-body { padding: 16px 18px; }

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
table.data-table thead th {
  position: sticky; top: 0;
  background: var(--surface-alt);
  color: var(--text-muted);
  font-weight: 500;
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
table.data-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
table.data-table tbody tr:last-child td { border-bottom: 0; }
table.data-table tbody tr:hover td { background: var(--bg-hover); }
.role-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: var(--surface);
}
.role-badge.is-admin {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* ========== Forms / buttons ========== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 6px 12px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  color: var(--text);
  font-size: 12px;
  transition: background-color .15s ease, border-color .15s ease;
}
.btn:hover { background: var(--bg-hover); }
.btn.primary {
  background: var(--primary);
  color: var(--primary-contrast);
  border-color: var(--primary);
}
.btn.primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn.danger { color: var(--danger); border-color: var(--border-strong); }
.btn.danger:hover { background: var(--danger-soft); border-color: var(--danger); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-muted); }
.btn.ghost:hover { color: var(--text); background: var(--bg-hover); }
.btn svg { width: 13px; height: 13px; }

input[type="text"],
input[type="password"],
input[type="email"] {
  width: 100%;
  padding: 7px 10px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  color: var(--text);
  font: inherit; font-size: 13px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.field-row {
  display: flex; align-items: center; gap: 8px;
}
.field-row input { max-width: 220px; }
.inline-form { display: inline-flex; align-items: center; gap: 6px; }

/* checkbox toggles for access matrix */
.access-cell { text-align: center; }
.access-toggle {
  appearance: none;
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border: 1.5px solid var(--border-strong);
  border-radius: 4px;
  background: var(--surface);
  cursor: pointer;
  position: relative;
  transition: background-color .15s ease, border-color .15s ease;
  vertical-align: middle;
}
.access-toggle:hover { border-color: var(--accent); }
.access-toggle:checked {
  background: var(--accent);
  border-color: var(--accent);
}
.access-toggle:checked::after {
  content: "";
  position: absolute;
  left: 4px; top: 1px;
  width: 5px; height: 9px;
  border: solid var(--accent-contrast);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.access-toggle:disabled { opacity: 0.55; cursor: not-allowed; }
.access-toggle:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

/* ===== access matrix controls (search + bulk) ===== */
.ax-controls {
  display: flex; align-items: center; gap: 12px;
  flex-wrap: wrap;
}
.ax-search {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 8px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  color: var(--text-muted);
}
.ax-search:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}
.ax-search input {
  width: 180px;
  padding: 2px 4px;
  background: transparent;
  border: 0;
  color: var(--text);
  font: inherit; font-size: 13px;
  outline: none;
}
.ax-counter {
  margin-left: auto;
  font-size: 12px; color: var(--text-muted);
}
table.ax-table thead th { vertical-align: top; }
.ax-sticky-left {
  position: sticky; left: 0;
  background: var(--surface-alt);
  z-index: 2;
}
table.ax-table tbody td.ax-sticky-left { background: var(--bg-card); }
table.ax-table tbody tr:hover td.ax-sticky-left { background: var(--bg-hover); }
.ax-bulk-col {
  display: flex; align-items: center; justify-content: center; gap: 2px;
  margin-top: 4px;
}
.ax-mini {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-muted);
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.ax-mini:hover { background: var(--bg-hover); color: var(--text); border-color: var(--border-strong); }
.ax-mini[data-grant="1"]:hover { color: var(--accent); border-color: var(--accent); }
.ax-mini[data-grant="0"]:hover { color: var(--danger); border-color: var(--danger); }
.ax-mini svg { width: 11px; height: 11px; display: block; }
.ax-bulk-row {
  display: inline-flex; align-items: center; gap: 4px;
}
.ax-mini-btn { padding: 3px 8px; font-size: 11px; }
.ax-row-end { width: 130px; text-align: center; }
.ax-row-end:has(.ax-bulk-row) { white-space: nowrap; }
/* hidden state (filtered) */
.ax-user-row.is-hidden { display: none; }
table.ax-table th.is-hidden,
table.ax-table td.is-hidden { display: none; }

/* ===== preview banner (access_admin → home as another user) ===== */
.preview-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 14px;
  margin-bottom: 16px;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: 8px;
  color: var(--accent);
  font-size: 13px;
}
.preview-banner .preview-meta {
  margin-left: 8px;
  color: var(--text-muted);
  font-size: 11px;
}
.card-grid.is-preview .app-card {
  cursor: default;
  opacity: 0.96;
}
.card-grid.is-preview .app-card-arrow { display: none; }

/* row 末尾のアクション (bulk + preview) を縦に積む */
.ax-row-actions {
  display: inline-flex; flex-direction: column; align-items: stretch; gap: 4px;
}
.ax-row-actions .ax-bulk-row { justify-content: flex-end; }

/* messages flash */
.flash-stack { margin-bottom: 16px; display: grid; gap: 8px; }
.flash {
  padding: 10px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
}
.flash.flash-error   { border-color: var(--danger); color: var(--danger); background: var(--danger-soft); }
.flash.flash-success { border-color: var(--success); color: var(--success); background: var(--success-soft); }

/* ========== Login screen (2-col hero + form / responsive) ========== */
body.login-body {
  min-height: 100vh;
  background:
    radial-gradient(1100px 600px at 12% -10%, var(--accent-soft) 0%, transparent 60%),
    radial-gradient(900px 540px at 92% 110%, var(--accent-soft) 0%, transparent 55%),
    var(--bg);
}

.login-theme-btn {
  position: fixed; top: 14px; right: 14px; z-index: 50;
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  background: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.login-theme-btn:hover { background: var(--bg-hover); color: var(--text); border-color: var(--border-strong); }
:root[data-theme="dark"]  .login-theme-btn .sun-icon  { display: none; }
:root[data-theme="dark"]  .login-theme-btn .moon-icon { display: inline-flex; }
:root[data-theme="light"] .login-theme-btn .sun-icon  { display: inline-flex; }
:root[data-theme="light"] .login-theme-btn .moon-icon { display: none; }

.login-layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr;          /* mobile = single col */
  align-items: stretch;
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px;
  gap: 0;
}
@media (min-width: 880px) {
  .login-layout {
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
    padding: 48px;
    gap: 56px;
  }
}

/* ----- 左 hero (大画面のみ) ----- */
.login-hero { display: none; }
@media (min-width: 880px) {
  .login-hero { display: flex; align-items: center; }
}
.login-hero-inner { max-width: 360px; }
.login-hero-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--accent);
  color: var(--accent-contrast);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 6px 18px rgba(77,109,120,.20);
  margin-bottom: 22px;
}
.login-hero-mark svg { width: 28px; height: 28px; }
.login-hero-title {
  margin: 0 0 8px; padding: 0;
  color: var(--text);
  font-size: 26px; font-weight: 500;
  letter-spacing: -0.01em;
}
.login-hero-tagline {
  margin: 0 0 22px;
  color: var(--text-muted);
  font-size: 14px; line-height: 1.55;
}
.login-hero-list {
  margin: 0; padding: 0;
  list-style: none;
  display: flex; flex-direction: column; gap: 8px;
}
.login-hero-list li {
  position: relative; padding-left: 18px;
  color: var(--text-muted);
  font-size: 12.5px;
}
.login-hero-list li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  opacity: .7;
}

/* ----- 右 form pane ----- */
.login-pane {
  display: flex; align-items: center; justify-content: center;
}
.login-form {
  width: 100%; max-width: 380px;
  padding: 28px 28px 22px;
  background: var(--bg-main);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  display: flex; flex-direction: column; gap: 14px;
}

.login-form-head {
  display: flex; flex-direction: column; align-items: flex-start;
  margin-bottom: 4px;
}
.login-form-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 10px;
}
.login-form-mark svg { width: 16px; height: 16px; }
.login-form-head h1 {
  margin: 0 0 2px;
  color: var(--text);
  font-size: 17px; font-weight: 500;
  letter-spacing: -0.005em;
}
.login-form-head p {
  margin: 0; color: var(--text-muted); font-size: 12px;
}

.login-error {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--danger);
  background: var(--danger-soft);
  color: var(--danger);
  border-radius: 8px;
  font-size: 12px;
  animation: login-shake .35s cubic-bezier(.36,.07,.19,.97) both;
}
.login-error svg { flex-shrink: 0; }
@keyframes login-shake {
  10%, 90%  { transform: translateX(-1px); }
  20%, 80%  { transform: translateX(2px); }
  30%, 50%, 70% { transform: translateX(-3px); }
  40%, 60%  { transform: translateX(3px); }
}

/* field wrapper (label + input row) */
.login-field {
  display: flex; flex-direction: column; gap: 4px;
}
.login-label {
  font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text-muted);
}
.login-input {
  position: relative;
  display: flex; align-items: center;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.login-input:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}
.login-input.caps-on {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}
.login-input-icon {
  margin: 0 0 0 10px;
  color: var(--text-subtle);
  flex-shrink: 0;
}
.login-input input {
  flex: 1;
  padding: 10px 10px 10px 8px;
  background: transparent;
  border: 0;
  color: var(--text);
  font: inherit; font-size: 13.5px;
  outline: none;
  min-width: 0;
}
.login-input input::placeholder { color: var(--text-faint); }
.login-input-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 100%;
  padding: 0;
  background: transparent;
  border: 0;
  color: var(--text-subtle);
  border-radius: 0 8px 8px 0;
  transition: color .15s ease, background-color .15s ease;
}
.login-input-toggle:hover { color: var(--text); background: var(--bg-hover); }

/* submit */
.login-submit {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  padding: 11px 14px;
  margin-top: 4px;
  background: var(--accent);
  color: var(--accent-contrast);
  border: 1px solid var(--accent);
  border-radius: 8px;
  font: inherit; font-size: 13.5px; font-weight: 500;
  letter-spacing: 0.01em;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 1px 2px rgba(25,25,24,.10);
  transition: background-color .15s ease, transform .12s ease, box-shadow .15s ease;
}
.login-submit:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 6px 14px rgba(77,109,120,.25);
}
.login-submit:active { transform: translateY(0); }
.login-submit svg { opacity: .9; }

.login-footer {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-top: 6px;
  color: var(--text-faint);
  font-size: 11px;
  letter-spacing: 0.02em;
}
.login-footer .dot { opacity: .6; }
