/* ═══════════════════════════════════════════════════════════════
   Taskeru -タスケル- App — style.css
   ═══════════════════════════════════════════════════════════════ */

/* ── Variables (タスケルブランド) ──────────────────────────────── */
:root {
  /* メインブランドカラー */
  --taskeru-orange:     #FF7043;   /* ウォームオレンジ（プライマリ） */
  --taskeru-orange-dk:  #E64A19;   /* ダーク */
  --taskeru-amber:      #FFA726;   /* アンバー */
  --taskeru-green:      #52B788;   /* 温かいグリーン */
  --taskeru-cream:      #FFFBF5;   /* クリーム背景 */
  --taskeru-brown:      #2D1200;   /* ダークブラウン */

  /* 互換用（JSコードが参照している変数名は維持し、色だけ変える） */
  --navy:    linear-gradient(180deg, #E64A19 0%, #FF7043 100%);
  --navy2:   #E64A19;
  --blue:    #FF7043;              /* プライマリをオレンジに */
  --blue-l:  #FFE0D6;
  --blue-ll: #FFF8F5;
  --orange:  #FFA726;
  --org-l:   #FFF3E0;
  --green:   #52B788;
  --grn-l:   #E8F5E9;
  --red:     #E53935;
  --red-l:   #FFEBEE;
  --yellow:  #F9A825;
  --ylw-l:   #FFFDE7;
  --purple:  #9575CD;
  --prp-l:   #EDE7F6;
  --teal:    #26A69A;
  --tel-l:   #E0F2F1;
  --white:   #FFFFFF;
  --bg:      #FFFBF5;              /* クリーム背景 */
  --bg2:     #FFF8F0;
  --border:  #F5E6D3;              /* ウォームベージュ */
  --text:    #2D1200;              /* ダークブラウン */
  --text2:   #5D4037;
  --text3:   #A1887F;
  --sidebar-w: 240px;
  --header-h:  60px;
  --radius:    12px;
  --shadow:    0 1px 4px rgba(255,112,67,.08), 0 4px 16px rgba(255,112,67,.08);
  --shadow-lg: 0 8px 32px rgba(255,112,67,.15);
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; overflow-x: hidden; }
body { font-family: -apple-system, 'Hiragino Sans', 'Yu Gothic UI', sans-serif;
       background: var(--bg); color: var(--text); line-height: 1.6;
       overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, select, textarea { font: inherit; }
table { border-collapse: collapse; width: 100%; }
ul { list-style: none; }
svg { display: block; }

/* ── Layout ───────────────────────────────────────────────────── */
.app { display: flex; min-height: 100vh; overflow-x: hidden; }

/* ── Sidebar (タスケルオレンジグラデーション) ──────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: linear-gradient(180deg, #E64A19 0%, #FF7043 60%, #FFA726 100%);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform .25s ease;
  box-shadow: 2px 0 16px rgba(255,112,67,0.15);
}
.sidebar-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 16px 16px;
  border-bottom: 1px solid rgba(255,255,255,.15);
}
.brand-mascot {
  width: 48px; height: 48px;
  object-fit: contain;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  padding: 5px;
  flex-shrink: 0;
  border: 1.5px solid rgba(255,255,255,0.35);
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.15));
}
.brand-logo {
  width: 34px; height: 34px; border-radius: 8px;
  background: rgba(255,255,255,0.2);
  color: #fff; font-size: 13px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-name { color: #fff; font-size: 16px; font-weight: 800; letter-spacing: 0.02em; line-height: 1.2; }
.brand-sub { font-size: 11px; font-weight: 600; opacity: 0.8; display: block; }

.sidebar-team {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  margin: 8px;
  background: rgba(255,255,255,.06);
  border-radius: 8px;
}
.team-icon { font-size: 20px; flex-shrink: 0; }
.team-sub  { color: rgba(255,255,255,.75); font-size: 11px; }
.team-main { color: #fff; font-size: 12px; font-weight: 700; }

.sidebar-nav { flex: 1; padding: 8px; overflow-y: auto; }
.nav-section-label {
  color: rgba(255,255,255,.55);
  font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  padding: 14px 10px 4px;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  border-radius: 7px;
  color: rgba(255,255,255,.65);
  font-size: 13px; font-weight: 500;
  cursor: pointer;
  transition: all .15s;
  margin-bottom: 1px;
}
.nav-item { color: rgba(255,255,255,.85); }
.nav-item:hover { background: rgba(255,255,255,.12); color: #fff; }
.nav-item.active { background: rgba(255,255,255,.22); color: #fff; font-weight: 700; box-shadow: inset 3px 0 0 #fff; }
.nav-item .nav-icon { font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }
.nav-item .nav-badge {
  margin-left: auto;
  background: #fff;
  color: #E64A19; font-size: 10px; font-weight: 800;
  min-width: 18px; height: 18px;
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 5px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.user-row { display: flex; align-items: center; gap: 10px; }
.user-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,0.25);
  color: #fff; font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border: 1.5px solid rgba(255,255,255,0.4);
}
.user-name { color: #fff; font-size: 12px; font-weight: 600; }
.user-role { color: rgba(255,255,255,.45); font-size: 11px; }

/* ── Sidebar Overlay (モバイル：サイドバー外タップで閉じる) ─── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0);
  z-index: 99;
  transition: background .25s ease;
}
.sidebar-overlay.active {
  display: block;
  background: rgba(0,0,0,0.45);
}
@media (min-width: 701px) {
  .sidebar-overlay { display: none !important; }
}

/* ── Main Wrapper ─────────────────────────────────────────────── */
.main-wrapper {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  max-width: 100vw;
}

/* ── Header ───────────────────────────────────────────────────── */
.app-header {
  height: var(--header-h);
  background: var(--white);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
  padding: 0 20px;
  position: sticky; top: 0;
  z-index: 50;
}
.menu-btn {
  display: none;
  flex-direction: column; gap: 4px;
  padding: 6px;
}
.menu-btn span { width: 20px; height: 2px; background: var(--text2); border-radius: 2px; display: block; }
.page-title { font-size: 16px; font-weight: 700; flex: 1; }
.header-right { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.icon-btn {
  width: 36px; height: 36px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; position: relative;
  background: var(--bg); color: var(--text2);
  transition: background .15s;
}
.icon-btn:hover { background: var(--border); }
.notif-btn { cursor: pointer; }
.badge {
  position: absolute; top: 2px; right: 2px;
  background: var(--red); color: #fff;
  font-size: 9px; font-weight: 700;
  min-width: 14px; height: 14px;
  border-radius: 7px; padding: 0 3px;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid var(--white);
}
.header-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, #FFF3E0, #FFFDE7);
  border: 2px solid #FF7043;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(255,112,67,0.25);
  overflow: hidden;
  padding: 2px;
}
.header-avatar img {
  width: 100%; height: 100%;
  object-fit: contain;
}

/* ── Content ──────────────────────────────────────────────────── */
.app-content { flex: 1; padding: 20px; max-width: 100%; width: 100%; overflow-x: hidden; }
.loading { text-align: center; padding: 60px; color: var(--text3); }

/* ── Section Header ───────────────────────────────────────────── */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px; flex-wrap: wrap; gap: 10px;
}
.section-title { font-size: 15px; font-weight: 700; }
.section-sub { font-size: 12px; color: var(--text3); margin-top: 2px; }

/* ── Cards ────────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 16px;
}
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.card-title { font-size: 13px; font-weight: 700; }

/* ── Stats Grid ───────────────────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-bottom: 20px; }
.stat-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 16px;
  box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.stat-card.blue::before   { background: var(--blue); }
.stat-card.green::before  { background: var(--green); }
.stat-card.orange::before { background: var(--orange); }
.stat-card.purple::before { background: var(--purple); }
.stat-label { font-size: 11px; color: var(--text3); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; word-break: keep-all; line-height: 1.3; }
.stat-value { font-size: 28px; font-weight: 800; margin: 6px 0 4px; line-height: 1; word-break: keep-all; }
.stat-value.blue   { color: var(--blue); }
.stat-value.green  { color: var(--green); }
.stat-value.orange { color: var(--orange); }
.stat-value.purple { color: var(--purple); }
.stat-sub { font-size: 11px; color: var(--text3); word-break: keep-all; }
.stat-icon { position: absolute; top: 14px; right: 16px; font-size: 24px; opacity: .15; }

/* ── Two Column ───────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; margin-bottom: 20px; }

/* ── Table ────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
.tbl { width: 100%; }
.tbl th {
  text-align: left; font-size: 11px; font-weight: 700;
  color: var(--text3); text-transform: uppercase; letter-spacing: .04em;
  padding: 8px 10px; border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.tbl td {
  padding: 10px 10px; font-size: 13px;
  border-bottom: 1px solid var(--bg);
  vertical-align: middle;
}
.tbl tr:last-child td { border-bottom: none; }
.tbl tr:hover td { background: var(--bg2); }
.tbl .center { text-align: center; }

/* ── Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; border-radius: 7px;
  font-size: 13px; font-weight: 600;
  transition: all .15s; cursor: pointer;
}
.btn-primary { background: linear-gradient(135deg, #FF7043, #FFA726); color: #fff; box-shadow: 0 2px 8px rgba(255,112,67,0.25); }
.btn-primary:hover { background: linear-gradient(135deg, #E64A19, #FF7043); box-shadow: 0 4px 12px rgba(255,112,67,0.35); }
.btn-secondary { background: var(--bg); color: var(--text2); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-outline { background: var(--white); color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { background: var(--bg); border-color: var(--blue); color: var(--blue); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #B91C1C; }
.btn-success { background: var(--green); color: #fff; }
.btn-success:hover { background: #15803D; }
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: #EA580C; }
.btn-sm { padding: 5px 10px; font-size: 12px; border-radius: 5px; }
.btn-xs { padding: 3px 8px; font-size: 11px; border-radius: 4px; }

/* ── Pill / Tag ───────────────────────────────────────────────── */
.pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 20px;
  font-size: 11px; font-weight: 600;
}
.pill-green  { background: var(--grn-l); color: var(--green); }
.pill-red    { background: var(--red-l);  color: var(--red); }
.pill-orange { background: var(--org-l);  color: var(--orange); }
.pill-blue   { background: var(--blue-l); color: var(--blue); }
.pill-gray   { background: var(--bg);     color: var(--text3); }
.pill-purple { background: var(--prp-l);  color: var(--purple); }

/* ── Form ─────────────────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--text2); margin-bottom: 4px; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 9px 12px;
  border: 1px solid var(--border); border-radius: 7px;
  font-size: 13px; color: var(--text);
  transition: border .15s;
  background: var(--white);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-textarea { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-hint { font-size: 11px; color: var(--text3); margin-top: 4px; }

/* ── 部費設定モーダル ───────────────────────────────────────── */
.fee-freq-group {
  display: flex; flex-direction: column; gap: 8px;
}
.fee-freq-option {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border: 2px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  transition: all .15s;
  background: #fff;
}
.fee-freq-option:hover { border-color: #FFA726; background: #FFF8F0; }
.fee-freq-option.active { border-color: #FF7043; background: #FFF3E0; box-shadow: 0 2px 8px rgba(255,112,67,0.15); }
.fee-freq-option input[type="radio"] { accent-color: #FF7043; }
.fee-freq-label { display: flex; flex-direction: column; gap: 2px; }
.fee-freq-title { font-size: 14px; font-weight: 700; color: var(--text); }
.fee-freq-desc { font-size: 11px; color: var(--text2); }

.fee-amount-wrap { position: relative; display: flex; align-items: center; }
.fee-amount-wrap .form-input { padding-right: 40px; font-size: 18px; font-weight: 700; text-align: right; }
.fee-amount-yen {
  position: absolute; right: 14px;
  font-size: 14px; font-weight: 600; color: var(--text2);
  pointer-events: none;
}

/* ── スプレッドシート連携 ───────────────────────────────────── */
.btn-sheet {
  background: linear-gradient(135deg, #0F9D58, #34A853);
  color: #fff;
  box-shadow: 0 2px 8px rgba(15,157,88,0.25);
}
.btn-sheet:hover {
  background: linear-gradient(135deg, #0B8043, #1E8E3E);
  box-shadow: 0 4px 12px rgba(15,157,88,0.35);
}

/* カテゴリチップ */
.category-chips {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 10px;
  background: #FFF8F0;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.category-chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: #FFF3E0;
  color: #E64A19;
  border: 1px solid rgba(255,112,67,0.3);
  border-radius: 50px;
  padding: 4px 10px 4px 12px;
  font-size: 12px; font-weight: 600;
}
.category-chip-x {
  border: none; background: none; cursor: pointer;
  color: rgba(230,74,25,0.6);
  font-size: 11px; font-weight: 700;
  padding: 0 2px;
}
.category-chip-x:hover { color: #E64A19; }
.category-chip-add {
  background: #fff;
  border: 1.5px dashed #FF7043;
  color: #FF7043;
  border-radius: 50px;
  padding: 4px 12px;
  font-size: 12px; font-weight: 700;
  cursor: pointer;
}
.category-chip-add:hover {
  background: #FFF3E0;
}

/* トグル */
.toggle-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0;
  cursor: pointer;
}
.toggle-row > span:first-child { flex: 1; }
.toggle-checkbox {
  position: absolute; opacity: 0; pointer-events: none;
}
.toggle-slider {
  position: relative;
  width: 44px; height: 24px;
  background: #ccc;
  border-radius: 12px;
  transition: background 0.15s;
  flex-shrink: 0;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 20px; height: 20px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.15s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.toggle-checkbox:checked + .toggle-slider {
  background: #FF7043;
}
.toggle-checkbox:checked + .toggle-slider::before {
  transform: translateX(20px);
}

/* アラート：オレンジ */
.alert-orange {
  background: #FFF3E0;
  border-left: 4px solid #FF7043;
}
.alert-blue {
  background: #E3F2FD;
  border-left: 4px solid #1976D2;
}
.alert-green {
  background: #E8F5E9;
  border-left: 4px solid #52B788;
}

.text-right { text-align: right; }

/* ── Search bar ───────────────────────────────────────────────── */
.search-wrap { position: relative; }
.search-input {
  padding: 8px 12px 8px 34px;
  border: 1px solid var(--border); border-radius: 7px;
  font-size: 13px; background: var(--bg2); width: 200px;
}
.search-input:focus { outline: none; border-color: var(--blue); background: #fff; width: 240px; transition: width .2s; }
.search-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); font-size: 13px; color: var(--text3); }

/* ── Progress Bar ─────────────────────────────────────────────── */
.progress-bar { height: 8px; border-radius: 4px; background: var(--border); overflow: hidden; }
.progress-fill { height: 100%; border-radius: 4px; transition: width .4s ease; }
.progress-fill.green  { background: var(--green); }
.progress-fill.orange { background: var(--orange); }
.progress-fill.red    { background: var(--red); }
.progress-fill.blue   { background: var(--blue); }

/* ── Payment Grid ─────────────────────────────────────────────── */
.payment-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; }
.payment-cell {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 8px;
  text-align: center; cursor: pointer;
  transition: all .15s;
}
.payment-cell:hover { border-color: var(--blue); }
.payment-cell.paid { background: var(--grn-l); border-color: var(--green); }
.payment-cell.unpaid { background: var(--red-l); border-color: var(--red); }
.payment-cell.partial { background: var(--ylw-l); border-color: var(--yellow); }
.payment-cell .pc-name { font-size: 12px; font-weight: 600; }
.payment-cell .pc-amount { font-size: 11px; color: var(--text3); margin-top: 3px; }
.payment-cell .pc-status { font-size: 10px; font-weight: 700; margin-top: 4px; }
.payment-cell.paid .pc-status   { color: var(--green); }
.payment-cell.unpaid .pc-status { color: var(--red); }

/* ── Calendar ─────────────────────────────────────────────────── */
.calendar { width: 100%; }
.cal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.cal-nav-btn {
  width: 28px; height: 28px; border-radius: 6px;
  background: var(--bg); border: 1px solid var(--border);
  font-size: 14px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background .15s;
}
.cal-nav-btn:hover { background: var(--border); }
.cal-month { font-size: 14px; font-weight: 700; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-dow {
  text-align: center; font-size: 13px; font-weight: 700;
  color: var(--text3); padding: 8px 0; text-transform: uppercase;
}
.cal-day {
  min-height: 120px; padding: 6px;
  border-radius: 8px; border: 1px solid transparent;
  transition: background .15s, border-color .15s;
  cursor: cell; /* 空白クリック=新規追加を示すカーソル */
  position: relative;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.cal-day:hover { background: var(--bg2); border-color: var(--border); }
.cal-day.today { background: var(--blue-ll); border-color: var(--blue); }
.cal-day.other-month { cursor: default; opacity: .55; }
.cal-day.other-month .cal-date { color: var(--text3); }
.cal-date { font-size: 14px; font-weight: 700; text-align: left; padding: 2px 4px; }
.cal-day.today .cal-date { color: var(--blue); }
.cal-events { display: flex; flex-direction: column; gap: 2px; margin-top: 4px; flex: 1; }
.cal-event {
  font-size: 11px; padding: 3px 6px; border-radius: 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  font-weight: 600;
  cursor: pointer !important; /* 既存予定=編集を示すカーソル */
  transition: filter .12s, transform .12s;
  user-select: none;
}
.cal-event:hover { filter: brightness(.92); transform: translateY(-1px); }
.cal-event.practice { background: var(--blue-l);  color: var(--blue); }
.cal-event.training { background: rgba(255,112,67,.15); color: var(--orange); }
.cal-event.official { background: var(--red-l);   color: var(--red); }
.cal-event.other    { background: var(--grn-l);   color: var(--green); }
.cal-event.off      { background: #ECEFF1;        color: #78909C; }
.cal-event.game     { background: var(--red-l);   color: var(--red); }
.cal-event.camp     { background: var(--prp-l);   color: var(--purple); }

/* ── Event List ───────────────────────────────────────────────── */
.event-item {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0; border-bottom: 1px solid var(--bg);
}
.event-item:last-child { border-bottom: none; }
.event-dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
.event-dot.practice { background: var(--blue); }
.event-dot.training { background: var(--orange); }
.event-dot.official { background: var(--red); }
.event-dot.other    { background: var(--green); }
.event-dot.game     { background: var(--red); }
.event-dot.camp     { background: var(--purple); }
.event-title { font-size: 13px; font-weight: 600; }
.event-meta  { font-size: 11px; color: var(--text3); margin-top: 2px; }

/* ── Message Item ─────────────────────────────────────────────── */
.msg-item {
  padding: 12px 14px; border-radius: 8px;
  border: 1px solid var(--border);
  margin-bottom: 8px; cursor: pointer;
  transition: all .15s; background: var(--white);
}
.msg-item:hover { border-color: var(--blue); box-shadow: 0 2px 8px rgba(37,99,235,.1); }
.msg-item.unread { border-left: 3px solid var(--blue); }
/* 欠席連絡通知（指導者のみ表示） */
.msg-item--absence { border-left: 3px solid var(--red); background: var(--red-l); }
.msg-header2 { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.msg-title { font-size: 13px; font-weight: 700; }
.msg-date  { font-size: 11px; color: var(--text3); }
.msg-preview { font-size: 12px; color: var(--text2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.msg-footer { display: flex; align-items: center; gap: 8px; margin-top: 6px; }

/* ── Read Progress ────────────────────────────────────────────── */
.read-row { display: flex; align-items: center; gap: 8px; font-size: 12px; margin-bottom: 6px; }
.read-bar { flex: 1; }

/* ── Attendance Grid ──────────────────────────────────────────── */
.att-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; }
.att-cell {
  border-radius: 8px; padding: 10px 8px; text-align: center;
  border: 1px solid var(--border); cursor: pointer; transition: all .15s;
}
.att-cell:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
/* 閲覧専用セル（選手・保護者が他人の欄を見るとき） */
.att-cell--readonly {
  cursor: default; opacity: .72;
}
.att-cell--readonly:hover { transform: none; box-shadow: none; }
.att-cell.present { background: var(--grn-l);  border-color: var(--green); }
.att-cell.absent  { background: var(--red-l);  border-color: var(--red); }
.att-cell.late    { background: var(--ylw-l);  border-color: var(--yellow); }
.att-cell.none    { background: var(--bg2);    border-color: var(--border); }
.att-name    { font-size: 12px; font-weight: 600; }
.att-status  { font-size: 10px; font-weight: 700; margin-top: 4px; }
.att-cell.present .att-status { color: var(--green); }
.att-cell.absent  .att-status { color: var(--red); }
.att-cell.late    .att-status { color: var(--yellow); }
.att-cell.none    .att-status { color: var(--text3); }
.att-reason { font-size: 10px; color: var(--text3); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ── Chart SVG ────────────────────────────────────────────────── */
.chart-container { overflow: hidden; }
.chart-bar-group { display: flex; align-items: flex-end; gap: 6px; height: 180px; justify-content: space-around; padding: 8px 8px 0; }
.chart-bar-wrap { display: flex; flex-direction: column; align-items: center; gap: 6px; flex: 1; justify-content: flex-end; height: 100%; }
.chart-bar { width: 100%; border-radius: 4px 4px 0 0; transition: height .4s ease; min-width: 24px; }
.chart-bar-label { font-size: 10px; color: var(--text3); }
.chart-bar-val { font-size: 10px; font-weight: 700; }

/* ── Donut Chart ──────────────────────────────────────────────── */
.donut-wrap { display: flex; align-items: center; gap: 16px; }
.donut-legend { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.legend-item { display: flex; align-items: center; gap: 6px; font-size: 12px; }
.legend-dot  { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.legend-val  { margin-left: auto; font-weight: 700; }

/* ── Member Avatar ────────────────────────────────────────────── */
.member-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--blue-l); color: var(--blue);
  font-size: 12px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.member-name-cell { display: flex; align-items: center; gap: 8px; }

/* ── Activity Feed ────────────────────────────────────────────── */
.activity-list { display: flex; flex-direction: column; gap: 10px; }
.activity-item { display: flex; gap: 10px; align-items: flex-start; }
.act-icon {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; flex-shrink: 0;
}
.act-icon.blue   { background: var(--blue-l); }
.act-icon.green  { background: var(--grn-l); }
.act-icon.orange { background: var(--org-l); }
.act-icon.red    { background: var(--red-l); }
.act-text { font-size: 12px; color: var(--text2); }
.act-text strong { color: var(--text); font-weight: 600; }
.act-time { font-size: 11px; color: var(--text3); margin-top: 1px; }

/* ── Alert Box ────────────────────────────────────────────────── */
.alert { border-radius: 8px; padding: 12px 14px; margin-bottom: 16px; display: flex; gap: 10px; align-items: flex-start; }
.alert-red    { background: var(--red-l);  border-left: 3px solid var(--red);    color: var(--red); }
.alert-orange { background: var(--org-l);  border-left: 3px solid var(--orange); color: var(--orange); }
.alert-blue   { background: var(--blue-l); border-left: 3px solid var(--blue);   color: var(--blue); }
.alert-green  { background: var(--grn-l);  border-left: 3px solid var(--green);  color: var(--green); }
.alert-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.alert-body strong { font-weight: 700; display: block; font-size: 12px; }
.alert-body p { font-size: 12px; opacity: .85; margin-top: 2px; }

/* ── Report ───────────────────────────────────────────────────── */
.report-header { background: var(--navy); color: #fff; border-radius: var(--radius) var(--radius) 0 0; padding: 16px 20px; }
.report-title { font-size: 16px; font-weight: 800; }
.report-sub   { font-size: 12px; opacity: .6; margin-top: 2px; }
.report-body  { padding: 16px 20px; }
.report-section { margin-bottom: 20px; }
.report-section-title { font-size: 12px; font-weight: 700; color: var(--text3); text-transform: uppercase; letter-spacing: .06em; border-bottom: 1px solid var(--border); padding-bottom: 6px; margin-bottom: 10px; }
.report-row { display: flex; justify-content: space-between; padding: 5px 0; font-size: 13px; border-bottom: 1px solid var(--bg); }
.report-row:last-child { border-bottom: none; }
.report-row-total { font-weight: 800; font-size: 14px; }

/* ── Quick Actions ────────────────────────────────────────────── */
.quick-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.qa-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 14px; border-radius: 8px;
  background: var(--white); border: 1px solid var(--border);
  font-size: 12px; font-weight: 600; color: var(--text);
  transition: all .15s; cursor: pointer;
  box-shadow: var(--shadow);
}
.qa-btn:hover { border-color: var(--blue); color: var(--blue); }
.qa-btn .qa-icon { font-size: 16px; }

/* ── Tabs ─────────────────────────────────────────────────────── */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tab-btn {
  padding: 9px 14px; font-size: 13px; font-weight: 600;
  color: var(--text3); border-bottom: 2px solid transparent;
  margin-bottom: -1px; cursor: pointer; transition: all .15s;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--blue); border-bottom-color: var(--blue); }

/* ── Modal ────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.4); backdrop-filter: blur(2px);
  z-index: 200; display: none;
}
.modal-overlay.show { display: block; }
.modal-box {
  position: fixed; top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(.95);
  background: var(--white); border-radius: 12px;
  width: min(520px, 92vw); max-height: 80vh; overflow-y: auto;
  z-index: 201; box-shadow: var(--shadow-lg);
  transition: transform .2s, opacity .2s;
  opacity: 0; pointer-events: none;
}
.modal-box.show { opacity: 1; pointer-events: all; transform: translate(-50%,-50%) scale(1); }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 15px; font-weight: 700; }
.modal-close { width: 28px; height: 28px; border-radius: 6px; background: var(--bg); font-size: 12px; display: flex; align-items: center; justify-content: center; }
.modal-close:hover { background: var(--border); }
.modal-body { padding: 20px; }
.modal-footer { padding: 12px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; }

/* ── Toast ────────────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--navy); color: #fff;
  padding: 12px 18px; border-radius: 8px;
  font-size: 13px; font-weight: 600;
  box-shadow: var(--shadow-lg);
  transform: translateY(80px); opacity: 0;
  transition: all .25s ease;
  z-index: 300; max-width: 300px;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { background: var(--green); }
.toast.error   { background: var(--red); }
.toast.info    { background: var(--blue); }

/* ── Recipient Picker (送信先選択) ────────────────────────────── */
.recipient-section {
  border-top: 1px solid var(--border);
  margin-top: 14px;
  padding-top: 14px;
}
.recipient-section-label {
  font-size: 12px; font-weight: 700; color: var(--text2);
  margin-bottom: 10px;
}
.tabs-mini {
  display: flex; gap: 4px; margin-bottom: 8px;
}
.tab-btn-mini {
  flex: 1; padding: 7px 12px; border-radius: 7px; font-size: 13px; font-weight: 600;
  border: 1px solid var(--border); background: transparent; color: var(--text3);
  cursor: pointer; transition: all .15s; font-family: inherit;
}
.tab-btn-mini.active {
  background: var(--blue-ll); border-color: var(--blue); color: var(--blue);
}
.recipient-count {
  font-size: 12px; font-weight: 700; color: var(--blue);
  min-height: 18px; margin-bottom: 6px;
}
.recipient-list {
  max-height: 200px; overflow-y: auto;
  border: 1px solid var(--border); border-radius: 8px;
}
.recipient-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; cursor: pointer;
  border-bottom: 1px solid var(--border2);
  transition: background .1s;
}
.recipient-item:last-child { border-bottom: none; }
.recipient-item:hover { background: var(--blue-ll); }
.recipient-item input[type=checkbox] {
  width: 16px; height: 16px; flex-shrink: 0;
  accent-color: var(--taskeru-orange);
  cursor: pointer;
}
.recipient-name { font-size: 13px; font-weight: 600; color: var(--text); }
.recipient-meta { font-size: 11px; color: var(--text3); margin-left: auto; }
.recipient-empty { padding: 16px; text-align: center; font-size: 12px; color: var(--text3); }
.recipient-item--bulk {
  background: rgba(255,112,67,.06);
  border-bottom: 2px solid rgba(255,112,67,.2) !important;
  margin-bottom: 4px;
}
.recipient-item--bulk:hover { background: rgba(255,112,67,.12); }

/* 指定した送信先に送信ボタン */
.btn-targeted {
  background: var(--taskeru-orange);
  color: #fff; font-size: 14px; font-weight: 700;
  border: none; border-radius: 8px; padding: 12px 20px;
  cursor: pointer; transition: opacity .15s;
}
.btn-targeted:disabled {
  background: var(--border); color: var(--text3);
  cursor: not-allowed; opacity: 1;
}

/* ── Ledger (収入・支出入力) ──────────────────────────────────── */
.nav-badge-warn {
  background: var(--red) !important;
  color: #fff !important;
}
.text-green { color: var(--green) !important; }
.btn-icon-del {
  background: none; border: none; cursor: pointer;
  color: var(--red-l); font-size: 15px; padding: 2px 4px;
  opacity: 0.55; transition: opacity .15s;
}
.btn-icon-del:hover { opacity: 1; }

/* ── Empty State ──────────────────────────────────────────────── */
.empty-state { text-align: center; padding: 40px 20px; color: var(--text3); }
.empty-state .empty-icon { font-size: 40px; margin-bottom: 10px; }
.empty-state .empty-text { font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--text2); }
.empty-state .empty-sub  { font-size: 12px; }

/* ── Inline Checkbox ──────────────────────────────────────────── */
.check-label { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13px; }
.check-input { width: 16px; height: 16px; accent-color: var(--blue); cursor: pointer; }

/* ── Misc Utilities ───────────────────────────────────────────── */
.mb-4  { margin-bottom: 4px; }
.mb-8  { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mt-8  { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.flex  { display: flex; }
.flex-center { display: flex; align-items: center; flex-wrap: wrap; }
.gap-8 { gap: 8px; }
.gap-12{ gap: 12px; }
.text-right { text-align: right; }

/* ── 支出モーダル：入力方法タブ・ファイルアップロード ────────── */
.expense-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  background: var(--bg);
  padding: 4px;
  border-radius: 10px;
}
.expense-tab {
  flex: 1;
  padding: 10px 12px;
  background: none;
  border: none;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text2);
  cursor: pointer;
  transition: all 0.15s;
}
.expense-tab.active {
  background: #fff;
  color: #FF7043;
  box-shadow: 0 2px 6px rgba(255,112,67,0.15);
}
.expense-tab:hover:not(.active) { color: var(--text); }

.upload-area {
  border: 2.5px dashed #FFA726;
  border-radius: 14px;
  padding: 36px 20px;
  text-align: center;
  background: linear-gradient(135deg, #FFF8F0, #FFF3E0);
}
.upload-icon { font-size: 48px; margin-bottom: 12px; }
.upload-title { font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.upload-title strong { color: #FF7043; }
.upload-desc { font-size: 12px; color: var(--text2); }
.upload-formats { margin-top: 14px; font-size: 11px; color: var(--text3); }

.upload-processing { padding: 24px 16px; text-align: center; }
.upload-spinner {
  width: 40px; height: 40px;
  border: 4px solid #FFE0D6;
  border-top-color: #FF7043;
  border-radius: 50%;
  margin: 0 auto 14px;
  animation: taskeru-spin 0.8s linear infinite;
}
@keyframes taskeru-spin { to { transform: rotate(360deg); } }

.upload-success {
  display: flex; align-items: flex-start; gap: 12px;
  background: #E8F5E9;
  border: 1.5px solid #52B788;
  border-radius: 10px;
  padding: 12px 16px;
}
.upload-success-icon { font-size: 24px; flex-shrink: 0; }
.upload-success strong { color: #1B4332; }

.upload-file-info {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: var(--bg);
  border-radius: 8px;
  font-size: 12px;
  color: var(--text);
  margin-bottom: 8px;
}

/* ── 出欠セル：取り消しボタン ──────────────────────────────── */
.att-cancel-btn {
  margin-top: 6px;
  background: rgba(255,255,255,0.8);
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 10px;
  color: var(--text2);
  cursor: pointer;
}
.att-cancel-btn:hover { background: #fff; color: var(--red); border-color: var(--red); }

/* ── アカウントID表示 ─────────────────────────────────────── */
.account-id-code {
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: 11px;
  background: var(--bg);
  color: var(--text);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
}

/* ── 掲示板 ──────────────────────────────────────────────── */
.bulletin-pinned {
  border: 2px solid #FF7043;
  background: linear-gradient(135deg, #FFF8F5, #fff);
  box-shadow: 0 4px 16px rgba(255,112,67,0.15);
}
.pin-mark { font-size: 14px; flex-shrink: 0; }
.text-center{ text-align: center; }
.text-sm    { font-size: 12px; }
.text-xs    { font-size: 11px; }
.text-muted { color: var(--text3); }
.text-bold  { font-weight: 700; }
.text-blue  { color: var(--blue); }
.text-green { color: var(--green); }
.text-red   { color: var(--red); }
.text-orange{ color: var(--orange); }
.w-full     { width: 100%; }
.divider { border: none; border-top: 1px solid var(--border); margin: 14px 0; }

/* ── Login Screen (タスケルブランド) ───────────────────────────── */
.login-screen {
  position: fixed; inset: 0;
  background: linear-gradient(135deg, #2D1200 0%, #8B2500 40%, #C8401A 75%, #E8622A 100%);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  z-index: 9999;
  padding: 20px;
}
.login-brand {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 10px;
}
.login-mascot {
  width: 80px; height: 80px;
  object-fit: contain;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  padding: 8px;
  border: 2px solid rgba(255,255,255,0.3);
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
}
.login-logo {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(255,255,255,0.2);
  color: #fff; font-size: 18px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}
.login-brand-name {
  color: #fff; font-size: 28px; font-weight: 900;
  letter-spacing: 0.02em;
  display: block;
  line-height: 1.1;
}
.login-brand-sub {
  color: rgba(255,255,255,.7);
  font-size: 13px; font-weight: 600;
  display: block;
}
.login-tagline {
  color: rgba(255,255,255,.7);
  font-size: 13px; margin-bottom: 40px;
  text-align: center;
}
.login-cards {
  display: flex; gap: 20px; flex-wrap: wrap;
  justify-content: center;
  width: 100%; max-width: 620px;
}
.login-card {
  background: #fff;
  border-radius: 16px;
  padding: 28px 24px;
  width: 260px;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  box-shadow: var(--shadow-lg);
  border-top: 4px solid transparent;
  transition: transform .15s, box-shadow .15s;
  cursor: pointer;
}
.login-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,.2); }
.login-card.staff  { border-top-color: #FF7043; border-top-width: 6px; }
.login-card.member { border-top-color: #52B788; border-top-width: 6px; }
.login-card-icon {
  font-size: 40px; margin-bottom: 12px;
}
.login-card-title {
  font-size: 16px; font-weight: 700; color: var(--text);
  margin-bottom: 6px;
}
.login-card-desc {
  font-size: 12px; color: var(--text2);
  line-height: 1.6; margin-bottom: 20px;
}
.login-card-features {
  list-style: none; padding: 0; margin-bottom: 20px;
  text-align: left; width: 100%;
}
.login-card-features li {
  font-size: 12px; color: var(--text2);
  padding: 4px 0;
  display: flex; align-items: center; gap: 6px;
}
.login-card-features li::before {
  content: '✓';
  font-size: 11px; font-weight: 700;
  flex-shrink: 0;
}
.login-card.staff  .login-card-features li::before { color: #FF7043; }
.login-card.member .login-card-features li::before { color: #52B788; }
.login-btn {
  width: 100%; padding: 10px 0;
  border-radius: 8px;
  font-size: 14px; font-weight: 700;
  color: #fff; border: none; cursor: pointer;
  transition: opacity .15s;
}
.login-btn:hover { opacity: .88; }
.login-btn.staff  { background: linear-gradient(135deg, #FF7043, #FFA726); box-shadow: 0 3px 10px rgba(255,112,67,0.3); }
.login-btn.member { background: linear-gradient(135deg, #52B788, #40916C); box-shadow: 0 3px 10px rgba(82,183,136,0.3); }
.login-demo-note {
  color: rgba(255,255,255,.35);
  font-size: 11px; margin-top: 28px;
  text-align: center;
}

/* ── デモ版バナー ─────────────────────────────────────────── */
.login-demo-banner {
  margin-top: 20px;
  background: rgba(255,255,255,0.12);
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
}
.demo-banner-label {
  font-size: 13px;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.03em;
  margin-bottom: 4px;
}
.demo-banner-desc {
  font-size: 11px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 12px;
  line-height: 1.5;
}
.demo-banner-id-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255,255,255,0.18);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 8px;
}
.demo-banner-id {
  font-size: 26px;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.12em;
  font-variant-numeric: tabular-nums;
}
.demo-banner-copy-btn {
  background: #fff;
  color: #E64A19;
  font-size: 12px;
  font-weight: 700;
  border-radius: 8px;
  padding: 6px 14px;
  cursor: pointer;
  border: none;
  flex-shrink: 0;
  transition: background 0.15s, opacity 0.15s;
}
.demo-banner-copy-btn:active { opacity: 0.75; }
.demo-banner-team {
  font-size: 11px;
  color: rgba(255,255,255,0.65);
}
.demo-fill-row { display: block; margin-top: 6px; }
.demo-fill-btn {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px;
  color: rgba(255,255,255,.6);
  font-size: 11px;
  padding: 6px 12px;
  cursor: pointer;
  width: 100%;
  text-align: left;
  transition: background .15s;
}
.demo-fill-btn:hover, .demo-fill-btn:active {
  background: rgba(255,255,255,.15);
  color: #fff;
}

.login-step-label {
  font-size: 11px; font-weight: 700; letter-spacing: .08em;
  color: rgba(255,255,255,.4); text-transform: uppercase;
  margin-bottom: 20px; text-align: center;
}
.login-team-id-wrap { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.login-team-id-input {
  width: 260px; max-width: 100%;
  padding: 14px 20px; font-size: 28px; font-weight: 800;
  font-family: monospace; letter-spacing: .18em; text-align: center;
  border: 2px solid rgba(255,255,255,.2); border-radius: 12px;
  background: rgba(255,255,255,.08); color: #fff; outline: none;
  transition: border-color .2s;
}
.login-team-id-input:focus { border-color: #FF7043; }
.login-team-id-hint { font-size: 12px; color: rgba(255,255,255,.4); text-align: center; }
.login-team-id-error { font-size: 12px; color: #ff6b6b; text-align: center; font-weight: 600; }
.login-team-confirmed {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 20px; flex-wrap: wrap;
}
.login-team-badge {
  background: rgba(255,112,67,.2); border: 1px solid rgba(255,112,67,.4);
  color: #FF7043; font-weight: 700; font-size: 14px;
  padding: 6px 14px; border-radius: 20px;
}
.login-team-id-tag {
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.6);
  font-family: monospace; font-size: 12px;
  padding: 4px 10px; border-radius: 6px;
}
.login-back-btn {
  display: block; margin: 16px auto 0;
  background: none; border: none; color: rgba(255,255,255,.35);
  font-size: 12px; cursor: pointer; text-decoration: underline;
}
.login-back-btn:hover { color: rgba(255,255,255,.6); }

/* ── Login STEP 3 ─────────────────────────────────────────────── */
.login-account-form { display: flex; flex-direction: column; gap: 14px; width: 100%; }
.login-field-group  { display: flex; flex-direction: column; gap: 6px; }
.login-field-label  {
  font-size: 11px; color: rgba(255,255,255,.5);
  font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.login-account-input {
  width: 100%; padding: 12px 16px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 10px; color: #fff; font-size: 15px;
  outline: none; transition: border-color .2s;
}
.login-account-input:focus { border-color: #FF7043; background: rgba(255,255,255,.1); }
.login-pw-wrap { position: relative; }
.login-pw-wrap .login-account-input { padding-right: 46px; }
.login-pw-toggle {
  position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: rgba(255,255,255,.4);
  font-size: 18px; cursor: pointer; padding: 4px; line-height: 1;
}
.login-pw-toggle:hover { color: rgba(255,255,255,.7); }
.login-account-error {
  font-size: 12px; color: #ff6b6b; font-weight: 600;
  background: rgba(255,107,107,.1); border-radius: 8px;
  padding: 8px 12px; text-align: center;
}

/* ── Role Badge & Logout ──────────────────────────────────────── */
.role-badge {
  display: inline-flex; align-items: center;
  padding: 2px 8px; border-radius: 10px;
  font-size: 10px; font-weight: 700;
  margin-top: 2px;
}
.role-badge.staff  { background: #FF7043; color: #fff; }
.role-badge.member { background: #52B788; color: #fff; }
.logout-btn {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 10px; border-radius: 7px;
  font-size: 12px; font-weight: 600;
  color: rgba(255,255,255,.55);
  background: none; border: 1px solid rgba(255,255,255,.12);
  cursor: pointer; transition: all .15s;
  margin-top: 8px; width: 100%;
}
.logout-btn:hover { background: rgba(255,255,255,.08); color: #fff; }

/* ── Locked Page ──────────────────────────────────────────────── */
.locked-page {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  min-height: 60vh; gap: 16px;
  text-align: center;
}
.locked-icon { font-size: 56px; }
.locked-title { font-size: 20px; font-weight: 700; color: var(--text); }
.locked-desc  { font-size: 14px; color: var(--text2); max-width: 300px; }


/* ── Responsive ───────────────────────────────────────────────── */

/* メッセージ画面の2カラム比率（デスクトップ） */
.messages-grid { grid-template-columns: 1fr 1.4fr; }
/* 統計カード2列固定の専用クラス */
.stats-grid--2 { grid-template-columns: 1fr 1fr; }
/* メッセージ詳細パネル（デスクトップではスティッキー、モバイルでは解除） */
.msg-detail-card { position: sticky; top: 76px; }

@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .messages-grid { grid-template-columns: 1fr; }
  .msg-detail-card { position: static; top: auto; }
}
@media (max-width: 700px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-wrapper { margin-left: 0; }
  .menu-btn { display: flex; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid--2 { grid-template-columns: 1fr 1fr; }
  .app-content { padding: 12px; }

  /* 統計カードの値・パディング縮小 */
  .stat-card { padding: 12px; }
  .stat-value { font-size: 22px; }
  .stat-icon { font-size: 20px; top: 10px; right: 12px; }
  .stat-label { font-size: 10px; }

  /* セクションヘッダー：タイトルとボタンを縦積みで調整 */
  .section-header { gap: 8px; }
  .section-title { font-size: 14px; }

  /* タブの横スクロール対応 */
  .tabs { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; }
  .tabs::-webkit-scrollbar { display: none; }
  .tab-btn { white-space: nowrap; padding: 9px 12px; font-size: 12px; }

  /* カレンダー */
  .cal-day { min-height: 60px; padding: 4px; }
  .cal-event { font-size: 9px; padding: 1px 3px; }
  .cal-date { font-size: 12px; }

  /* フォーム */
  .form-row { grid-template-columns: 1fr; }

  /* 出欠セルのサイズ最適化 */
  .att-grid { grid-template-columns: repeat(auto-fill, minmax(95px, 1fr)); gap: 6px; }
  .att-cell { padding: 8px 6px; }
  .att-name { font-size: 11px; }
  .att-status { font-size: 9px; }
  .att-cancel-btn { font-size: 10px; padding: 4px; }

  /* ヘッダー */
  .app-header { padding: 0 12px; gap: 8px; }
  .page-title { font-size: 14px; }
  .icon-btn { width: 32px; height: 32px; font-size: 14px; }
  .header-avatar { width: 32px; height: 32px; }
  .header-right { gap: 6px; }

  /* 送信先選択タブ */
  .tab-btn-mini { padding: 6px 8px; font-size: 12px; }

  /* スケジュールカレンダー凡例の文字サイズ */
  .cal-day .cal-events { gap: 1px; margin-top: 2px; }

  /* 部費頻度オプション */
  .fee-freq-option { padding: 10px 12px; }
  .fee-freq-title { font-size: 13px; }
  .fee-freq-desc { font-size: 10px; }

  /* テーブル：横スクロール時に最低限のセル幅を確保 */
  .tbl th, .tbl td { padding: 6px 8px; font-size: 12px; }
  .tbl th { font-size: 10px; }

  /* クイックアクションボタン */
  .qa-btn { padding: 8px 10px; font-size: 11px; }
  .qa-btn .qa-icon { font-size: 14px; }

  /* モーダル余白調整 */
  .modal-body { padding: 14px; }
  .modal-header { padding: 12px 14px; }
  .modal-title { font-size: 14px; }
  .modal-footer { padding: 10px 14px; }

  /* 連絡アイテム */
  .msg-item { padding: 10px; }

  /* 出欠キャンセルボタンが小さくなっても押せる */
  .att-cancel-btn { min-height: 28px; }

  /* トーストの幅調整 */
  .toast { right: 12px; bottom: 12px; left: 12px; max-width: none; }

  /* カードのpadding微調整 */
  .card { padding: 12px; }
  .card-header { margin-bottom: 10px; }
  .card-title { font-size: 13px; }
}
@media (max-width: 400px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stats-grid--2 { grid-template-columns: 1fr; }
  .stat-value { font-size: 20px; }
  .att-grid { grid-template-columns: repeat(auto-fill, minmax(85px, 1fr)); }
  .header-avatar { display: none; }
  .page-title { font-size: 13px; }
  .qa-btn { padding: 7px 9px; font-size: 11px; }

  /* スケジュールカレンダーをさらに小さく */
  .cal-day { min-height: 50px; padding: 3px; }
  .cal-date { font-size: 11px; }

  /* ボタン */
  .btn { padding: 7px 10px; font-size: 12px; }
  .btn-sm, .btn-xs { font-size: 10px; padding: 5px 8px; }
}

/* ═══════════════════════════════════════════════════════════════
   テーマ別カラー（選手=青 / 保護者=緑 / 指導者=オレンジデフォルト）
   ═══════════════════════════════════════════════════════════════ */

/* ── 選手テーマ（青） ──────────────────────────────────────────── */
.theme-player {
  --navy:    linear-gradient(180deg, #1565C0 0%, #1976D2 100%);
  --navy2:   #1565C0;
  --blue:    #1976D2;
  --blue-l:  #BBDEFB;
  --blue-ll: #E3F2FD;
  --bg:      #F5F9FF;
  --bg2:     #EDF4FF;
  --border:  #BBDEFB;
  --shadow:    0 1px 4px rgba(25,118,210,.08), 0 4px 16px rgba(25,118,210,.08);
  --shadow-lg: 0 8px 32px rgba(25,118,210,.15);
}
.theme-player .sidebar {
  background: linear-gradient(180deg, #0D47A1 0%, #1565C0 50%, #1976D2 100%);
  box-shadow: 2px 0 16px rgba(25,118,210,0.2);
}
.theme-player .btn-primary {
  background: linear-gradient(135deg, #1565C0, #42A5F5);
  box-shadow: 0 2px 8px rgba(25,118,210,0.3);
}
.theme-player .btn-primary:hover {
  background: linear-gradient(135deg, #0D47A1, #1976D2);
  box-shadow: 0 4px 12px rgba(25,118,210,0.4);
}
.theme-player .header-avatar img { border-color: #1976D2; }
.theme-player .app-header { border-bottom: 2px solid #BBDEFB; }

/* ── 保護者テーマ（緑） ──────────────────────────────────────── */
.theme-parent {
  --navy:    linear-gradient(180deg, #2E7D32 0%, #388E3C 100%);
  --navy2:   #2E7D32;
  --blue:    #388E3C;
  --blue-l:  #C8E6C9;
  --blue-ll: #E8F5E9;
  --bg:      #F5FBF5;
  --bg2:     #EDF7EE;
  --border:  #C8E6C9;
  --shadow:    0 1px 4px rgba(56,142,60,.08), 0 4px 16px rgba(56,142,60,.08);
  --shadow-lg: 0 8px 32px rgba(56,142,60,.15);
}
.theme-parent .sidebar {
  background: linear-gradient(180deg, #1B5E20 0%, #2E7D32 50%, #388E3C 100%);
  box-shadow: 2px 0 16px rgba(56,142,60,0.2);
}
.theme-parent .btn-primary {
  background: linear-gradient(135deg, #2E7D32, #66BB6A);
  box-shadow: 0 2px 8px rgba(56,142,60,0.3);
}
.theme-parent .btn-primary:hover {
  background: linear-gradient(135deg, #1B5E20, #388E3C);
  box-shadow: 0 4px 12px rgba(56,142,60,0.4);
}
.theme-parent .header-avatar img { border-color: #388E3C; }
.theme-parent .app-header { border-bottom: 2px solid #C8E6C9; }