:root {
  --ink: #2744A0;
  --bg: #FAFBFC;
  --teal: #0EA5A0;
  --teal-dark: #0B837F;
  --amber: #F5A623;
  --green: #2F9E5B;
  --slate: #64748B;
  --slate-light: #E2E8F0;
  --card-radius: 16px;
  --shadow: 0 8px 24px rgba(22, 35, 63, 0.10);
  --font-display: 'Zen Kaku Gothic New', 'Noto Sans JP', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;
}

* { box-sizing: border-box; }

.hidden { display: none !important; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  background:
    linear-gradient(180deg, rgba(250,251,252,0.55) 0%, rgba(250,251,252,0.70) 100%),
    url('../images/login-bg.jpg') center center / cover no-repeat fixed;
  background-attachment: fixed, fixed;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

/* ---------- ログイン画面 ---------- */
.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(180deg, rgba(39,68,160,0.55) 0%, rgba(20,35,90,0.80) 100%),
    url('../images/login-bg.jpg') center center / cover no-repeat fixed;
  background-attachment: fixed, fixed;
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: rgba(255,255,255,0.97);
  border-radius: 24px;
  padding: 40px 32px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.45);
  text-align: center;
  backdrop-filter: blur(2px);
}

.login-mark-img {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  border-radius: 14px;
  display: block;
  object-fit: cover;
}

.login-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  margin: 0 0 4px;
}

.login-title-img {
  display: block;
  max-width: 260px;
  width: 85%;
  height: auto;
  margin: 0 auto 10px;
}

.login-sub {
  color: var(--slate);
  font-size: 14px;
  margin: 0 0 24px;
}

.tabs {
  display: flex;
  background: var(--bg);
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 20px;
}
.tab-btn {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px 0;
  font-weight: 700;
  font-size: 14px;
  color: var(--slate);
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font-body);
}
.tab-btn.active {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}
.tab-panel[hidden] { display: none; }

.login-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.login-form select,
.login-form input[type="text"],
.login-form input[type="number"] {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1.5px solid var(--slate-light);
  font-size: 15px;
  font-family: var(--font-body);
  background: #fff;
}

.name-row { display: flex; gap: 8px; }
.name-row input { width: 50%; }

.login-divider {
  display: flex;
  align-items: center;
  color: var(--slate);
  font-size: 12px;
  margin: 20px 0;
}
.login-divider::before, .login-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--slate-light);
}
.login-divider span { padding: 0 10px; }

.register-details summary {
  cursor: pointer;
  color: var(--teal-dark);
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 12px;
}
.register-details form { margin-top: 12px; }

.form-error {
  background: #FDEDED;
  color: #B3261E;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  margin: 0 0 16px;
}

/* ---------- 共通ボタン ---------- */
.btn {
  border: none;
  border-radius: 10px;
  padding: 12px 18px;
  font-size: 15px;
  font-weight: 700;
  font-family: var(--font-body);
  cursor: pointer;
  transition: transform .08s ease, opacity .15s ease;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); }

/* ログイン画面のボタンは活水学院公式ブランドカラー(紺)に統一 */
.login-card .btn-primary { background: var(--ink); }
.login-card .btn-primary:hover { background: #1B3380; }
.btn-secondary { background: var(--slate-light); color: var(--ink); }
.btn-danger { background: #FDEDED; color: #B3261E; }
.btn-ghost { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.5); }
.btn-sm { padding: 8px 14px; font-size: 13px; }

/* ---------- トップバー ---------- */
.topbar {
  background: var(--ink);
  color: #fff;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 12px 20px;
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar-left { display: flex; align-items: center; gap: 10px; order: 1; min-width: 0; }
.topbar-mark-img {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: block;
  object-fit: cover;
}
.topbar-title { font-family: var(--font-display); font-weight: 700; font-size: 16px; }
.topbar-title-img {
  height: 28px;
  width: auto;
  max-width: 100%;
  display: block;
}
.topbar-right { display: flex; align-items: center; gap: 12px; order: 3; flex-shrink: 0; }
.topbar-user { font-size: 13px; opacity: 0.85; white-space: nowrap; }

.nav-toggle-btn {
  display: none;
  width: 36px; height: 36px;
  border: none; border-radius: 8px;
  background: rgba(255,255,255,0.12);
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  align-items: center; justify-content: center;
}

.topnav {
  display: flex;
  gap: 4px;
  order: 2;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.topnav::-webkit-scrollbar { display: none; }
.topnav-link {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  white-space: nowrap;
  flex-shrink: 0;
  border-radius: 8px;
}
.topnav-link.active { background: rgba(255,255,255,0.14); color: #fff; }
.topnav-link:hover { color: #fff; }

.checkbox-label {
  flex-direction: row !important;
  align-items: center;
  gap: 8px !important;
  font-size: 14px !important;
  font-weight: 400 !important;
  color: var(--ink) !important;
}
.checkbox-label input[type="checkbox"] { width: 18px; height: 18px; }
.allday-toggle { margin-top: -4px; }
.login-remember-label { margin: -4px 0 4px; justify-content: flex-start; }

/* ---------- メイン/カレンダー ---------- */
.main {
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 16px 100px;
}
#calendar { background: #fff; border-radius: var(--card-radius); padding: 12px; box-shadow: var(--shadow); }

.fc {
  --fc-border-color: var(--slate-light);
  --fc-today-bg-color: rgba(14, 165, 160, 0.08);
  --fc-button-bg-color: var(--teal);
  --fc-button-border-color: var(--teal);
  --fc-button-hover-bg-color: var(--teal-dark);
  --fc-button-active-bg-color: var(--teal-dark);
  font-family: var(--font-body);
}
.fc .fc-toolbar-title { font-family: var(--font-display); font-size: 18px; }

/* 日曜・祝日は赤、土曜は青(日本の一般的なカレンダー配色) */
.fc-day-sun .fc-daygrid-day-number { color: #DC2626; }
.fc-day-sat .fc-daygrid-day-number { color: #2563EB; }
.fc-day-holiday .fc-daygrid-day-number { color: #DC2626; }
.fc-col-header-cell.fc-day-sun { color: #DC2626; }
.fc-col-header-cell.fc-day-sat { color: #2563EB; }
.fc .fc-event {
  background: var(--teal);
  border: none;
  border-radius: 6px;
  padding: 1px 4px;
  font-size: 12px;
  cursor: pointer;
}

/* ---------- FAB ---------- */
.fab {
  position: fixed;
  right: 20px;
  bottom: 24px;
  background: var(--teal);
  color: #fff;
  border: none;
  border-radius: 999px;
  height: 52px;
  padding: 0 20px 0 18px;
  font-size: 22px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 12px 24px rgba(14,165,160,0.35);
  cursor: pointer;
  z-index: 30;
}
.fab span { font-size: 14px; font-family: var(--font-body); font-weight: 700; }

/* ---------- モーダル ---------- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(39,68,160,0.45);
  display: flex; align-items: flex-end;
  justify-content: center;
  z-index: 50;
}
.modal-overlay.hidden { display: none; }
.modal {
  background: #fff;
  width: 100%;
  max-width: 460px;
  border-radius: 20px 20px 0 0;
  padding: 28px 24px 32px;
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  animation: slideUp .22s ease;
}
@media (min-width: 560px) {
  .modal-overlay { align-items: center; }
  .modal { border-radius: 20px; }
}
@keyframes slideUp { from { transform: translateY(24px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.modal-close {
  position: absolute; top: 14px; right: 16px;
  border: none; background: var(--slate-light);
  width: 32px; height: 32px; border-radius: 50%;
  font-size: 18px; color: var(--slate); cursor: pointer;
}
.modal-title { font-family: var(--font-display); font-size: 19px; margin: 0 34px 8px 0; }
.modal-meta { font-size: 13px; color: var(--slate); margin: 2px 0; }
.modal-desc { font-size: 14px; margin: 12px 0 0; white-space: pre-wrap; }

.attendance-block { margin-top: 22px; border-top: 1px solid var(--slate-light); padding-top: 18px; }
.attendance-block h3 { font-size: 14px; margin: 0 0 10px; font-family: var(--font-display); }

.attendance-bar {
  display: flex; height: 10px; border-radius: 999px; overflow: hidden;
  background: var(--slate-light); margin-bottom: 14px;
}
.attendance-bar span { height: 100%; }
.bar-yes { background: var(--green); }
.bar-no { background: var(--slate); }
.bar-maybe { background: var(--amber); }

.attendance-actions { display: flex; gap: 8px; margin-bottom: 10px; }
.status-btn {
  flex: 1; padding: 10px 0; border-radius: 10px; border: 1.5px solid var(--slate-light);
  background: #fff; font-weight: 700; font-size: 13px; cursor: pointer; color: var(--ink);
}
.status-btn.active.status-yes { background: var(--green); border-color: var(--green); color: #fff; }
.status-btn.active.status-no { background: var(--slate); border-color: var(--slate); color: #fff; }
.status-btn.active.status-maybe { background: var(--amber); border-color: var(--amber); color: #fff; }

.comment-input {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1.5px solid var(--slate-light); font-size: 13px; margin-bottom: 14px;
  font-family: var(--font-body);
}

.attendance-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.attendance-list li {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px; padding: 8px 10px; background: var(--bg); border-radius: 8px;
}
.pill { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 999px; color: #fff; }
.pill.参加 { background: var(--green); }
.pill.不参加 { background: var(--slate); }
.pill.未定 { background: var(--amber); }
.li-comment { color: var(--slate); font-size: 12px; margin-left: 6px; }

/* 管理者による個別メンバー出欠変更ボタン */
.attendance-list-admin-row { flex-wrap: wrap; gap: 6px; }
.mini-status-group { display: flex; gap: 4px; flex-shrink: 0; }
.mini-status-btn {
  border: 1.5px solid var(--slate-light); background: #fff; color: var(--slate);
  font-size: 11px; font-weight: 700; padding: 4px 9px; border-radius: 999px; cursor: pointer;
}
.mini-status-btn.active.mini-status-yes { background: var(--green); border-color: var(--green); color: #fff; }
.mini-status-btn.active.mini-status-no { background: var(--slate); border-color: var(--slate); color: #fff; }
.mini-status-btn.active.mini-status-maybe { background: var(--amber); border-color: var(--amber); color: #fff; }

.modal-owner-actions { margin-top: 20px; text-align: right; }

/* ---------- 予定追加フォーム ---------- */
.create-form { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; }
.create-form label { font-size: 13px; font-weight: 700; color: var(--slate); display: flex; flex-direction: column; gap: 6px; }
.create-form input, .create-form textarea {
  font-family: var(--font-body); font-size: 14px; font-weight: 400; color: var(--ink);
  padding: 11px 12px; border-radius: 10px; border: 1.5px solid var(--slate-light);
}
.create-form textarea { resize: vertical; }

.single-member-form { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; }
.single-member-form label { font-size: 13px; font-weight: 700; color: var(--slate); display: flex; flex-direction: column; gap: 6px; flex: 1; }
.single-member-form input, .single-member-form select {
  font-family: var(--font-body); font-size: 14px; font-weight: 400; color: var(--ink);
  padding: 11px 12px; border-radius: 10px; border: 1.5px solid var(--slate-light);
  background: #fff;
}
.single-member-form .name-row { display: flex; gap: 12px; }
.single-member-form .name-row label { width: auto; }
.single-member-form .name-row input, .single-member-form .name-row select { width: 100%; }

@media (max-width: 480px) {
  .topbar-user { display: none; }
}

/* スマホ幅: ナビゲーションをハンバーガーメニューの折りたたみ式に */
.topnav-logout-link { display: none; }

@media (max-width: 880px) {
  .topbar { flex-wrap: wrap; }
  .topbar-right { order: 2; margin-left: auto; }
  .nav-toggle-btn { display: flex; }
  .topbar-right > a.btn.btn-ghost.btn-sm { display: none; }

  .topnav {
    display: none;
    order: 4;
    flex-basis: 100%;
    flex-direction: column;
    overflow-x: visible;
    gap: 2px;
    margin-top: 4px;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.15);
  }
  .topnav.nav-open { display: flex; }
  .topnav-link { width: 100%; box-sizing: border-box; text-align: left; }
  .topnav-logout-link {
    display: block;
    margin-top: 6px;
    padding-top: 14px;
    border-top: 1px solid rgba(255,255,255,0.15);
  }
}

/* ---------- 練習出欠ページ ---------- */
.unanswered-banner {
  display: flex; align-items: flex-start; gap: 10px;
  background: #FFF4E5; color: #8A5A00; border: 1.5px solid #F5CC8A;
  border-radius: 12px; padding: 14px 16px; margin-bottom: 16px;
  font-size: 13px; line-height: 1.6;
  cursor: pointer;
}
.unanswered-banner:hover { background: #FFEDCC; }
.unanswered-banner .icon { font-size: 18px; flex-shrink: 0; }
.unanswered-banner-hint { font-size: 11px; opacity: 0.8; }

.legend {
  display: flex; flex-wrap: wrap; gap: 16px;
  font-size: 12px; color: var(--slate);
  margin: 0 0 12px;
}
.legend-item { display: flex; align-items: center; gap: 6px; }
.legend-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-asa { background: #F5A623; }
.dot-hiru { background: #0EA5A0; }
.dot-yu { background: #3B4B8A; }
.dot-schedule { background: var(--slate-light); border: 1px solid var(--slate); }

.schedule-context,
.schedule-context .fc-event-title,
.schedule-context .fc-event-main,
.schedule-context .fc-event-main-frame,
.schedule-context .fc-event-time {
  color: #333333 !important;
}
.schedule-context {
  background: var(--slate-light) !important;
  border-color: #C9D2E0 !important;
  font-weight: 600;
  cursor: default !important;
}

.tod-checks { display: flex; gap: 16px; margin: 4px 0; flex-wrap: wrap; }
.form-hint { font-size: 12px; color: var(--slate); margin: -6px 0 4px; }
.weekday-checks { display: flex; gap: 10px; margin: 4px 0; flex-wrap: wrap; }
.weekday-checks .checkbox-label { gap: 4px !important; }
#rangeDateSection { border: 1.5px dashed var(--slate-light); border-radius: 10px; padding: 12px 14px; margin-bottom: 10px; }

.item-rows { display: flex; flex-direction: column; gap: 8px; }
.item-row { display: flex; gap: 8px; align-items: center; }
.item-row input {
  flex: 1; padding: 10px 12px; border-radius: 8px; border: 1.5px solid var(--slate-light);
  font-size: 14px; font-family: var(--font-body);
}
.item-row-remove {
  width: 32px; height: 32px; flex-shrink: 0; border: none; border-radius: 8px;
  background: #FDEDED; color: #B3261E; font-size: 16px; cursor: pointer;
}

.add-item-row { display: flex; gap: 8px; margin: 4px 0 0; }
.add-item-row input {
  flex: 1; padding: 9px 11px; border-radius: 8px; border: 1.5px solid var(--slate-light);
  font-size: 13px; font-family: var(--font-body);
}

.item-remove-btn {
  border: none; background: transparent; color: var(--slate);
  font-size: 14px; cursor: pointer; margin-left: 6px; padding: 0 4px;
}
.item-remove-btn:hover { color: #B3261E; }

.phase-input-block { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }

/* 練習出欠モーダルはやや幅広に(統合テーブルの列数が多くなりうるため) */
#practiceModal .modal { max-width: 720px; }

/* 個人の出欠入力(練習ごとに縦積み) */
.practice-personal-block {
  margin-top: 16px; padding: 14px 16px; border-radius: 10px;
  background: var(--group-bg, var(--bg));
}
.practice-personal-block:first-child { margin-top: 8px; }
.practice-personal-block-header {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  margin-bottom: 10px; flex-wrap: wrap;
}
.practice-personal-block-header h3 {
  font-family: var(--font-display); font-size: 15px; margin: 0;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.practice-personal-block-meta { font-size: 12px; font-weight: 400; color: var(--slate); }

/* 全員の出欠状況(1つにまとめたテーブル。列が多くなる場合は横スクロール) */
.combined-table-scroll { overflow-x: auto; }
.combined-table-scroll table { min-width: 100%; }
#combinedTableHead .group-header th {
  background: var(--bg); font-size: 11px; color: var(--slate); font-weight: 700;
  border-bottom: 1px solid var(--slate-light);
}
#combinedTableHead .item-header th { white-space: nowrap; }
#combinedTableBody td:first-child, #combinedTableHead th:first-child {
  position: sticky; left: 0; background: #fff; text-align: left; z-index: 1;
  white-space: nowrap;
}
.phase-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.phase-label { font-size: 13px; font-weight: 700; flex-shrink: 0; max-width: 40%; display: flex; align-items: center; }
.status-btn-group { display: flex; gap: 6px; flex: 1; min-width: 180px; }
.status-chip {
  flex: 1; padding: 8px 0; border-radius: 8px; border: 1.5px solid var(--slate-light);
  background: #fff; font-weight: 700; font-size: 14px; cursor: pointer; color: var(--ink);
}
.status-chip.active[data-status="〇"] { background: var(--green); border-color: var(--green); color: #fff; }
.status-chip.active[data-status="×"] { background: #B3261E; border-color: #B3261E; color: #fff; }
.status-chip.active[data-status="早"] { background: var(--amber); border-color: var(--amber); color: #fff; }
.status-chip.active[data-status="遅"] { background: #8B5CF6; border-color: #8B5CF6; color: #fff; }
.status-chip.active[data-status="未"] { background: var(--slate); border-color: var(--slate); color: #fff; }

.practice-table-wrap { margin-top: 22px; border-top: 1px solid var(--slate-light); padding-top: 16px; }
.practice-table-wrap h3 { font-size: 14px; margin: 0 0 10px; font-family: var(--font-display); }
.practice-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.practice-table th, .practice-table td { padding: 8px 6px; text-align: center; border-bottom: 1px solid var(--slate-light); }
.practice-table th:first-child, .practice-table td:first-child { text-align: left; }

.status-pill {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; border-radius: 50%;
  font-size: 12px; font-weight: 700; color: #fff;
}
.status-pill.status-ok { background: var(--green); }
.status-pill.status-ng { background: #B3261E; }
.status-pill.status-early { background: var(--amber); }
.status-pill.status-late { background: #8B5CF6; }
.status-pill.status-none { background: var(--slate-light); color: var(--slate); }

/* ---------- 部員管理ページ ---------- */
.admin-main { display: flex; flex-direction: column; gap: 20px; }
.admin-card {
  background: #fff; border-radius: var(--card-radius); padding: 20px 22px;
  box-shadow: var(--shadow);
}
.admin-heading { font-family: var(--font-display); font-size: 16px; margin: 0 0 10px; }
.admin-desc { font-size: 13px; color: var(--slate); line-height: 1.7; margin: 0 0 16px; }
.admin-desc code { background: var(--bg); padding: 2px 6px; border-radius: 4px; font-size: 12px; }

.admin-sample { background: var(--bg); border-radius: 10px; padding: 14px 16px; margin-bottom: 18px; }
.admin-sample-title { font-size: 12px; font-weight: 700; color: var(--slate); margin: 0 0 6px; }
.admin-sample-code {
  font-family: 'SFMono-Regular', Consolas, monospace; font-size: 12px; background: #fff;
  border: 1px solid var(--slate-light); border-radius: 8px; padding: 10px 12px; margin: 0 0 10px;
  overflow-x: auto;
}

.import-form { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.import-form input[type="file"] { font-size: 13px; }

.import-summary { display: flex; gap: 8px; margin-top: 16px; }
.summary-chip { font-size: 12px; font-weight: 700; padding: 6px 12px; border-radius: 999px; color: #fff; }
.chip-ok { background: var(--green); }
.chip-skip { background: var(--amber); }
.chip-ng { background: #B3261E; }

.import-result-wrap { margin-top: 18px; }
.import-result-actions { margin-bottom: 10px; }
.import-result-wrap code {
  background: var(--bg); padding: 2px 8px; border-radius: 4px; font-size: 12px; font-weight: 700;
}

.admin-warning {
  background: #FFF4E5; color: #8A5A00; border: 1px solid #F5CC8A;
  border-radius: 10px; padding: 12px 14px; font-size: 13px; line-height: 1.6;
  margin-bottom: 16px;
}

.admin-sample-note { font-size: 12px; color: var(--slate); margin: 0 0 10px; }

.member-table th, .member-table td { white-space: nowrap; }

.admin-back { margin: 0 0 16px; font-size: 13px; }
.admin-back a { color: var(--teal-dark); text-decoration: none; font-weight: 700; }

.admin-menu-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px;
}
.admin-menu-card {
  display: block; background: #fff; border-radius: var(--card-radius); padding: 22px;
  box-shadow: var(--shadow); text-decoration: none; color: var(--ink);
  transition: transform .12s ease;
}
.admin-menu-card:hover { transform: translateY(-2px); }
.admin-menu-card h2 { font-family: var(--font-display); font-size: 16px; margin: 0 0 8px; }
.admin-menu-card p { font-size: 13px; color: var(--slate); margin: 0; line-height: 1.6; }

/* ---------- 動画ページ(v51) ---------- */
.video-toolbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-bottom: 8px;
}
/* パンくず(v53) */
.video-breadcrumb { font-size: 14px; font-weight: 700; }
.video-breadcrumb-current { font-family: var(--font-display); font-size: 18px; }
.video-breadcrumb-back { color: var(--teal-dark); text-decoration: none; display: inline-block; padding: 6px 0; }
.video-breadcrumb-back:hover { text-decoration: underline; }
.video-toolbar-right { display: flex; gap: 8px; align-items: center; flex: 1; justify-content: flex-end; min-width: 240px; }
.video-search {
  flex: 1; max-width: 280px; min-width: 0;
  font-family: var(--font-body); font-size: 14px; color: var(--ink);
  padding: 9px 12px; border-radius: 10px; border: 1.5px solid var(--slate-light); background: #fff;
}
.video-toolbar-right .btn { white-space: nowrap; }
.video-count { font-size: 12px; color: var(--slate); margin: 4px 0 12px; min-height: 1em; }
.video-empty {
  background: #fff; border-radius: var(--card-radius); box-shadow: var(--shadow);
  padding: 28px 20px; text-align: center; color: var(--slate); font-size: 14px; line-height: 1.7;
}

.video-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.video-card {
  background: #fff; border-radius: var(--card-radius); box-shadow: var(--shadow);
  overflow: hidden; display: flex; flex-direction: column;
}
.video-thumb-btn {
  position: relative; display: block; width: 100%; padding: 0; border: none; cursor: pointer;
  aspect-ratio: 16 / 9; background: var(--slate-light); overflow: hidden;
}
.video-thumb { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .2s ease; }
.video-thumb-missing { visibility: hidden; }
.video-thumb-btn:hover .video-thumb { transform: scale(1.03); }
.video-play-icon {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(22, 35, 63, 0.72); color: #fff; font-size: 18px;
  display: flex; align-items: center; justify-content: center; padding-left: 3px; box-sizing: border-box;
}
.video-start-badge {
  position: absolute; right: 8px; bottom: 8px;
  background: rgba(22, 35, 63, 0.8); color: #fff; font-size: 11px; font-weight: 700;
  padding: 2px 7px; border-radius: 6px;
}
.video-card-body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.video-card-title {
  font-family: var(--font-display); font-size: 15px; line-height: 1.45; margin: 0;
  overflow-wrap: anywhere;
}
.video-card-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 0; font-size: 12px; color: var(--slate); }
.video-cat { font-size: 11px; font-weight: 700; padding: 2px 9px; border-radius: 999px; color: #fff; }
.video-cat-match { background: var(--ink); }
.video-cat-lesson { background: var(--teal-dark); }
.video-cat-other { background: var(--slate); }
.video-card-title a { color: inherit; text-decoration: none; }
.video-card-title a:hover { text-decoration: underline; }
.video-card-memo {
  margin: 0; font-size: 12px; color: var(--slate); line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.video-card-actions { display: flex; gap: 8px; margin-top: auto; padding-top: 4px; }

.single-member-form textarea {
  font-family: var(--font-body); font-size: 14px; font-weight: 400; color: var(--ink);
  padding: 11px 12px; border-radius: 10px; border: 1.5px solid var(--slate-light); resize: vertical;
}
.video-url-preview { display: flex; align-items: center; gap: 10px; margin: -6px 0 0; font-size: 12px; min-height: 0; }
.video-url-preview:empty { display: none; }
.video-url-preview img { width: 96px; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 6px; background: var(--slate-light); }
.video-url-ok { color: var(--green); font-weight: 700; }
.video-url-ng { color: #B3261E; font-weight: 700; }

@media (max-width: 560px) {
  .video-toolbar-right { min-width: 100%; }
  .video-search { max-width: none; }
  .video-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
  .video-card-title { font-size: 14px; }
}

/* ---------- 動画のグループ(v53) ---------- */
.video-group-header {
  background: #fff; border-radius: var(--card-radius); box-shadow: var(--shadow);
  padding: 16px 20px; margin: 4px 0 12px;
}
.video-group-title { font-family: var(--font-display); font-size: 20px; line-height: 1.4; margin: 0; overflow-wrap: anywhere; }
.video-group-meta { margin: 6px 0 0; font-size: 13px; color: var(--slate); }
.video-group-memo { margin: 8px 0 0; font-size: 13px; color: var(--slate); line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere; }
.video-group-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.video-group-grid:empty { display: none; }
.video-group-card {
  display: flex; flex-direction: column; background: #fff; border-radius: var(--card-radius);
  box-shadow: var(--shadow); overflow: hidden; text-decoration: none; color: var(--ink);
  transition: transform .12s ease;
}
.video-group-card:hover { transform: translateY(-2px); }
.video-group-thumb { position: relative; display: block; aspect-ratio: 16 / 9; background: var(--slate-light); overflow: hidden; }
/* 複数本あることが分かるよう、サムネイルの右側を少し暗くして本数を載せる */
.video-group-count {
  position: absolute; right: 0; top: 0; bottom: 0; width: 34%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(22, 35, 63, 0.72); color: #fff; font-size: 15px; font-weight: 700;
}
.video-group-card-body { display: flex; flex-direction: column; gap: 4px; padding: 12px 14px 14px; }
.video-group-card-title { font-family: var(--font-display); font-size: 15px; font-weight: 700; line-height: 1.45; overflow-wrap: anywhere; }
.video-group-card-date { font-size: 12px; color: var(--slate); }
.video-group-card-loose .video-group-card-title { color: var(--slate); }
.video-card-group {
  align-self: flex-start; font-size: 11px; font-weight: 700; color: var(--teal-dark); text-decoration: none;
  overflow-wrap: anywhere;
}
.video-card-group:hover { text-decoration: underline; }

/* 管理者の動画管理(admin/videos.php) */
.vadmin-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.vadmin-status { min-height: 1.4em; margin: 10px 0 0; font-size: 13px; font-weight: 700; color: var(--slate); }
.vadmin-status-ok { color: var(--green); }
.vadmin-status-ng { color: #B3261E; }
.vadmin-groups { display: flex; flex-direction: column; gap: 14px; }
.vadmin-groups:empty { display: none; }
.vadmin-group { background: #fff; border-radius: var(--card-radius); box-shadow: var(--shadow); padding: 12px 14px; }
.vadmin-group-loose { background: rgba(255, 255, 255, 0.85); border: 1.5px dashed var(--slate-light); box-shadow: none; }
.vadmin-group-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.vadmin-group-info { flex: 1; min-width: 160px; }
.vadmin-group-name { font-family: var(--font-display); font-size: 16px; margin: 0; overflow-wrap: anywhere; }
.vadmin-group-meta { margin: 2px 0 0; font-size: 12px; color: var(--slate); }
.vadmin-group-buttons { display: flex; gap: 6px; flex-wrap: wrap; }
.drag-handle {
  flex: none; width: 34px; height: 40px; display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--slate); cursor: grab; border-radius: 8px; user-select: none;
  -webkit-user-select: none; touch-action: none;
}
.drag-handle:hover { background: var(--bg); color: var(--ink); }
.drag-handle:active { cursor: grabbing; }
.vadmin-handle-spacer { flex: none; width: 34px; }
.vadmin-videos {
  list-style: none; margin: 10px 0 0; padding: 6px; min-height: 52px;
  background: var(--bg); border-radius: 12px; display: flex; flex-direction: column; gap: 6px;
}
.vadmin-videos:empty::after {
  content: 'ここに動画をドラッグできます'; display: block; padding: 12px; text-align: center;
  font-size: 12px; color: var(--slate);
}
.vadmin-collapsed .vadmin-videos { display: none; }
.vadmin-video {
  display: flex; align-items: center; gap: 8px; background: #fff; border-radius: 10px;
  padding: 6px 8px 6px 2px; border: 1px solid var(--slate-light);
}
.vadmin-video-thumb { flex: none; width: 88px; aspect-ratio: 16 / 9; border-radius: 6px; overflow: hidden; background: var(--slate-light); }
.vadmin-video-info { flex: 1; min-width: 0; }
.vadmin-video-title { margin: 0; font-size: 14px; font-weight: 700; line-height: 1.4; overflow-wrap: anywhere; }
.vadmin-video-meta { margin: 4px 0 0; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; font-size: 12px; color: var(--slate); }
.vadmin-video-buttons { display: flex; gap: 6px; flex: none; }
.vadmin-ghost { opacity: 0.35; }
.sortable-chosen .drag-handle { color: var(--ink); }

@media (max-width: 560px) {
  .video-group-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
  .video-group-card-title { font-size: 14px; }
  .vadmin-group { padding: 10px; }
  .vadmin-group-buttons { width: 100%; padding-left: 44px; }
  .vadmin-video { flex-wrap: wrap; }
  .vadmin-video-thumb { width: 72px; }
  .vadmin-video-buttons { width: 100%; justify-content: flex-end; }
}

/* ---------- 写真・動画ファイル(v55) ---------- */
.video-thumb-none {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: var(--slate);
}
.vadmin-video-thumb { position: relative; display: block; }
.media-type-badge {
  position: absolute; top: 8px; left: 8px;
  font-size: 11px; font-weight: 700; line-height: 1; padding: 4px 8px; border-radius: 999px;
  color: #fff; background: rgba(22, 35, 63, 0.72);
}
.media-type-photo { background: rgba(14, 165, 160, 0.92); }
.media-type-video { background: rgba(39, 68, 160, 0.92); }
.media-type-youtube { background: rgba(179, 38, 30, 0.88); }
.media-type-inline { position: static; }

.media-viewer-overlay { align-items: center; }
.media-viewer { max-width: 960px; border-radius: 20px; padding: 52px 20px 22px; }
.media-viewer-stage {
  background: #0f1729; border-radius: 12px; overflow: hidden;
  display: flex; align-items: center; justify-content: center; min-height: 200px;
}
.media-viewer-photo, .media-viewer-video {
  display: block; max-width: 100%; max-height: 68vh; width: auto; height: auto; margin: 0 auto;
}
.media-viewer-video { width: 100%; background: #000; }
.media-viewer-error { color: #fff; font-size: 14px; line-height: 1.7; padding: 16px; margin: 0; text-align: center; }
.media-viewer-nav { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 10px 0 12px; }
.media-viewer-pos { font-size: 12px; color: var(--slate); }
.media-viewer .modal-title { margin-right: 0; overflow-wrap: anywhere; }
.media-viewer .video-card-meta { margin-top: 6px; }
.media-viewer-hint { font-size: 12px; color: var(--slate); margin: 10px 0 0; }
.media-viewer-hint:empty { display: none; }
.media-viewer-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 14px; }
.media-viewer-actions .btn { text-decoration: none; }

.upload-note {
  font-size: 12px; line-height: 1.7; color: var(--slate); margin: -4px 0 4px;
  background: #F1F5F9; border-radius: 10px; padding: 10px 12px;
}
.upload-note strong { color: var(--ink); }
.upload-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.upload-list:empty { display: none; }
.upload-item {
  display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; font-size: 12px;
  border: 1.5px solid var(--slate-light); border-radius: 10px; padding: 8px 10px;
}
.upload-item-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; }
.upload-item-size { color: var(--slate); }
.upload-item progress { grid-column: 1 / -1; width: 100%; height: 8px; }
.upload-item-status { grid-column: 1 / -1; color: var(--slate); }
.upload-ok { border-color: var(--green); }
.upload-ok .upload-item-status { color: var(--green); font-weight: 700; }
.upload-ng { border-color: #B3261E; }
.upload-ng .upload-item-status { color: #B3261E; font-weight: 700; }
@media (max-width: 559px) {
  .media-viewer { padding: 50px 12px 18px; border-radius: 16px; width: calc(100% - 16px); }
  .media-viewer-photo, .media-viewer-video { max-height: 58vh; }
}
.vadmin-actions a.btn { text-decoration: none; }

/* グループごとにたたむ(v57) */
.vadmin-group-toggle { cursor: pointer; border-radius: 8px; padding: 4px 6px; margin: -4px 0; user-select: none; -webkit-user-select: none; }
.vadmin-group-toggle:hover { background: var(--bg); }
.vadmin-group-toggle:focus-visible { outline: 2px solid var(--teal); outline-offset: 1px; }
.vadmin-caret {
  display: inline-block; width: 0; height: 0; margin-right: 8px; vertical-align: middle;
  border-left: 6px solid transparent; border-right: 6px solid transparent; border-top: 8px solid var(--slate);
  transition: transform .15s ease;
}
.vadmin-collapsed .vadmin-caret { transform: rotate(-90deg); }
.vadmin-collapsed .vadmin-group-head { margin-bottom: 0; }
@media (max-width: 559px) {
  /* スマホでは、たたんだグループのボタンも隠して1行にする(並べ替えやすく) */
  .vadmin-collapsed .vadmin-group-buttons { display: none; }
  .vadmin-collapsed .vadmin-group-loose .vadmin-group-meta, .vadmin-group-loose.vadmin-collapsed .vadmin-group-meta { display: none; }
}

/* グループの期間(v58) */
.single-member-form label.vadmin-range-check {
  display: flex; flex-direction: row; align-items: center; justify-content: flex-start; gap: 8px;
  font-size: 13px; cursor: pointer; text-align: left;
}
.single-member-form label.vadmin-range-check input { width: 18px; height: 18px; flex: none; margin: 0; padding: 0; }

/* タイトル(ロゴ)を押すとホームへ(v58) */
a.topbar-left { text-decoration: none; color: inherit; border-radius: 10px; }
a.topbar-left:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }

/* ---------- 学校予定から練習をつくる(v59) ---------- */
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-ghost-dark { background: transparent; color: var(--ink); border: 1.5px solid var(--slate-light); }
.plan-entry { margin: 0 0 12px; }
.plan-entry a.btn { text-decoration: none; display: inline-block; }
.plan-main { padding-bottom: 110px; }
.plan-title { font-family: var(--font-display); font-size: 20px; margin: 0 0 14px; }
.plan-subtitle { font-family: var(--font-display); font-size: 16px; margin: 0 0 10px; }
.plan-card { background: #fff; border-radius: var(--card-radius); box-shadow: var(--shadow); padding: 16px; margin: 0 0 16px; }
.plan-gcal-status { font-size: 13px; border-radius: 10px; padding: 10px 12px; margin-bottom: 12px; line-height: 1.6; }
.plan-gcal-status.ok { background: #E3F6F5; color: var(--teal-dark); }
.plan-gcal-status.ng { background: #FDEFDA; color: #8A5300; }
.plan-range { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }
.plan-range label { display: flex; flex-direction: column; font-size: 13px; font-weight: 700; gap: 4px; }
.plan-range input[type="date"] { font-size: 16px; padding: 8px; border: 1.5px solid var(--slate-light); border-radius: 10px; }
.plan-range-quick { display: flex; gap: 6px; flex-wrap: wrap; }
.plan-warnings { background: #FDEFDA; color: #8A5300; border-radius: 12px; padding: 10px 14px; margin: 0 0 16px; font-size: 13px; }
.plan-warnings p { margin: 4px 0; }
.plan-toolbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; margin: 0 0 10px; }
.plan-counts { font-size: 13px; color: var(--slate); }
.plan-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.plan-empty { color: var(--slate); font-size: 14px; }
.plan-day { background: #fff; border-radius: 12px; box-shadow: 0 2px 8px rgba(22,35,63,0.06); padding: 10px 12px; border-left: 5px solid var(--teal); }
.plan-day.off { border-left-color: var(--slate-light); background: #F6F8FA; }
.plan-day.existing { border-left-color: var(--ink); }
.plan-day.need { border-left-color: var(--amber); background: #FFF8EC; }
.plan-day-head { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.plan-date { font-family: var(--font-display); font-weight: 900; font-size: 16px; min-width: 64px; }
.plan-date small { font-size: 12px; font-weight: 700; margin-left: 2px; }
.plan-date.sat { color: #2563EB; }
.plan-date.sun { color: #DC2626; }
.plan-badge { font-size: 11px; font-weight: 700; border-radius: 999px; padding: 2px 8px; background: var(--slate-light); color: var(--ink); }
.plan-badge.need { background: var(--amber); color: #fff; }
.plan-badge.done { background: var(--green); color: #fff; }
.plan-sel { margin-left: auto; font-size: 13px; font-weight: 700; }
.plan-events { font-size: 12px; color: var(--slate); margin-top: 4px; }
.plan-reason { font-size: 12px; color: #8A5300; margin-top: 2px; }
.plan-existing { font-size: 13px; margin-top: 6px; display: flex; flex-direction: column; gap: 4px; }
.plan-muted { color: var(--slate); font-size: 12px; }
.plan-actions { margin-top: 6px; }
.plan-choices { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.plan-choices-rest .plan-chip { opacity: 0.8; }
.plan-chip { font: inherit; font-size: 14px; font-weight: 700; padding: 8px 12px; border-radius: 10px; border: 1.5px solid var(--slate-light); background: #fff; color: var(--ink); cursor: pointer; min-height: 40px; }
.plan-chip em { font-style: normal; font-size: 10px; margin-left: 4px; color: var(--teal-dark); }
.plan-chip.active { background: var(--teal); border-color: var(--teal); color: #fff; }
.plan-chip.active em { color: #fff; }
.plan-chip.off.active { background: var(--slate); border-color: var(--slate); }
.plan-custom { margin-top: 8px; display: flex; align-items: center; gap: 6px; }
.plan-custom input { font-size: 16px; padding: 6px; border: 1.5px solid var(--slate-light); border-radius: 8px; }
.plan-loc { margin-top: 8px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 13px; }
.plan-result p { font-size: 14px; line-height: 1.7; }
.plan-result a.btn { text-decoration: none; display: inline-block; }
.plan-ng { color: #B42318; }
.plan-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: rgba(255,255,255,0.97); box-shadow: 0 -4px 16px rgba(22,35,63,0.12); }
.plan-bar-text { font-size: 14px; cursor: pointer; }
.plan-bar-need { color: #B45309; }
.gcal-badge { font-size: 12px; font-weight: 700; color: var(--teal-dark); background: #E3F6F5; border-radius: 999px; padding: 3px 8px; white-space: nowrap; }
.practice-personal-block-header .gcal-badge, .practice-personal-block-header .link-google-btn { margin-left: auto; }
.plan-range + .form-hint { margin-top: 14px; }

/* 月表示のカレンダーを左右にフリックしたとき、新しい月を横から滑り込ませる(v64、js/calendar-swipe.js) */
@keyframes cal-swipe-from-right { from { transform: translateX(24%); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes cal-swipe-from-left { from { transform: translateX(-24%); opacity: 0; } to { transform: none; opacity: 1; } }
.fc-view-harness.cal-swipe-next { animation: cal-swipe-from-right 0.22s ease-out; }
.fc-view-harness.cal-swipe-prev { animation: cal-swipe-from-left 0.22s ease-out; }
@media (prefers-reduced-motion: reduce) {
  .fc-view-harness.cal-swipe-next, .fc-view-harness.cal-swipe-prev { animation: none; }
}
#calendar { overflow-x: clip; } /* 滑り込みの間だけ横にはみ出すのを隠す。縦は「+n件」の一覧のため切らない */

/* ---------- 弓具のお店(v65、shop.php・admin/shop.php) ---------- */
.shop-hero {
  background: linear-gradient(135deg, var(--ink) 0%, #3B5BC4 100%); color: #fff;
  border-radius: var(--card-radius); padding: 20px 22px; margin-bottom: 16px; box-shadow: var(--shadow);
}
.shop-hero-title { font-family: var(--font-display); font-weight: 900; font-size: 20px; margin: 0 0 6px; }
.shop-hero-desc { font-size: 13px; line-height: 1.7; margin: 0; opacity: 0.92; }
.shop-tabs { background: rgba(255,255,255,0.85); margin-bottom: 14px; }
.shop-tab-count {
  display: inline-block; min-width: 20px; padding: 1px 6px; border-radius: 999px;
  background: var(--amber); color: #fff; font-size: 11px; margin-left: 4px;
}
.shop-chips { display: flex; gap: 8px; overflow-x: auto; padding: 2px 0 12px; scrollbar-width: none; }
.shop-chips::-webkit-scrollbar { display: none; }
.shop-chip {
  flex-shrink: 0; border: 1.5px solid var(--slate-light); background: #fff; color: var(--ink);
  border-radius: 999px; padding: 7px 14px; font-size: 13px; font-weight: 700; font-family: var(--font-body); cursor: pointer;
}
.shop-chip.active { background: var(--ink); border-color: var(--ink); color: #fff; }
.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
@media (max-width: 400px) { .shop-grid { grid-template-columns: 1fr 1fr; gap: 10px; } }
.shop-card {
  display: flex; flex-direction: column; text-align: left; background: #fff; border: none;
  border-radius: var(--card-radius); box-shadow: var(--shadow); padding: 0; overflow: hidden;
  cursor: pointer; font-family: var(--font-body); color: var(--ink); transition: transform .12s ease;
}
.shop-card:active { transform: scale(0.98); }
.shop-card-icon {
  display: flex; align-items: center; justify-content: center; height: 92px; font-size: 44px;
  background: linear-gradient(180deg, #EEF2FB 0%, #E3F6F5 100%);
}
.shop-card-body { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px 4px; flex: 1; }
.shop-card-cat { font-size: 11px; color: var(--slate); }
.shop-card-name { font-family: var(--font-display); font-weight: 700; font-size: 15px; line-height: 1.35; }
.shop-price { font-size: 12px; color: var(--teal-dark); font-weight: 700; margin: 2px 0 0; }
.shop-card-add {
  margin: 8px 12px 12px; text-align: center; background: var(--teal); color: #fff;
  border-radius: 8px; padding: 7px 0; font-size: 12px; font-weight: 700;
}
.shop-cart-fab {
  position: fixed; right: 20px; bottom: calc(24px + env(safe-area-inset-bottom)); width: 58px; height: 58px;
  border-radius: 50%; border: none; background: var(--teal); color: #fff; font-size: 26px;
  box-shadow: 0 12px 24px rgba(14,165,160,0.35); cursor: pointer; z-index: 30;
  display: flex; align-items: center; justify-content: center;
}
.shop-cart-badge {
  position: absolute; top: -2px; right: -2px; min-width: 22px; height: 22px; padding: 0 6px;
  border-radius: 999px; background: #E5484D; color: #fff; font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; font-family: var(--font-body);
}
.shop-detail-head { display: flex; gap: 14px; align-items: center; margin-right: 34px; }
.shop-detail-icon {
  flex-shrink: 0; width: 64px; height: 64px; border-radius: 14px; font-size: 34px;
  display: flex; align-items: center; justify-content: center; background: linear-gradient(180deg, #EEF2FB 0%, #E3F6F5 100%);
}
.shop-detail-cat { font-size: 12px; color: var(--slate); margin: 0 0 2px; }
.shop-detail-head .modal-title { margin: 0; }
.shop-form { margin-top: 16px; }
.shop-qty-row { display: flex; align-items: center; gap: 12px; font-size: 13px; font-weight: 700; }
.shop-qty { display: inline-flex; align-items: center; gap: 6px; }
.shop-qty input {
  width: 56px !important; text-align: center; padding: 8px 4px !important;
}
.shop-qty-btn {
  width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid var(--slate-light); background: #fff;
  color: var(--ink); font-size: 18px; font-weight: 700; cursor: pointer; font-family: var(--font-body);
}
.shop-qty-sm .shop-qty-btn { width: 30px; height: 30px; font-size: 15px; }
.shop-qty-value { min-width: 24px; text-align: center; font-weight: 700; }
.shop-unit { font-size: 13px; color: var(--slate); font-weight: 400; }
.shop-cart-list { list-style: none; padding: 0; margin: 12px 0; display: flex; flex-direction: column; gap: 10px; }
.shop-cart-item { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: 12px; background: var(--bg); }
.shop-cart-icon { font-size: 28px; line-height: 1; flex-shrink: 0; }
.shop-cart-info { flex: 1; min-width: 0; }
.shop-cart-name { font-weight: 700; margin: 0 0 2px; font-size: 14px; }
.shop-cart-spec { font-size: 13px; margin: 0 0 2px; }
.shop-cart-note { font-size: 12px; color: var(--slate); margin: 0 0 4px; }
.shop-cart-remove {
  border: none; background: transparent; color: #B3261E; font-size: 12px; font-weight: 700; cursor: pointer;
  font-family: var(--font-body); padding: 4px;
}
.shop-cart-actions { display: flex; flex-direction: column; gap: 10px; }
.shop-cart-actions .btn { width: 100%; }
.shop-toast {
  position: fixed; left: 50%; bottom: calc(96px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  background: rgba(22,35,63,0.92); color: #fff; padding: 10px 18px; border-radius: 999px;
  font-size: 13px; font-weight: 700; z-index: 60; max-width: calc(100% - 32px); text-align: center;
}
.shop-mine-list { display: flex; flex-direction: column; gap: 10px; }
.shop-mine-item { background: #fff; border-radius: 14px; box-shadow: var(--shadow); padding: 14px 16px; }
.shop-mine-item.is-cancel { opacity: 0.55; }
.shop-mine-top { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; flex-wrap: wrap; }
.shop-mine-date { font-size: 12px; color: var(--slate); }
.shop-mine-name { font-weight: 700; font-size: 15px; margin: 0 0 2px; }
.shop-mine-qty { font-weight: 400; font-size: 13px; color: var(--slate); }
.shop-mine-hint { font-size: 12px; color: var(--slate); margin: 4px 0 8px; }
.shop-status { font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 999px; color: #fff; white-space: nowrap; }
.shop-st-new { background: var(--amber); }
.shop-st-ordered { background: #3B5BC4; }
.shop-st-done { background: var(--green); }
.shop-st-cancel { background: var(--slate); }

/* 管理画面 */
.sadmin-tabs { background: #fff; box-shadow: var(--shadow); margin-bottom: 0; }
.sadmin-toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.sadmin-view { display: inline-flex; background: var(--bg); border-radius: 10px; padding: 3px; }
.sadmin-view button {
  border: none; background: transparent; padding: 7px 12px; border-radius: 8px; font-weight: 700; font-size: 12px;
  color: var(--slate); cursor: pointer; font-family: var(--font-body);
}
.sadmin-view button.active { background: #fff; color: var(--ink); box-shadow: 0 2px 6px rgba(0,0,0,0.08); }
.sadmin-group { border-top: 1px solid var(--slate-light); padding: 12px 0 4px; }
.sadmin-group:first-child { border-top: none; padding-top: 0; }
.sadmin-group-title { font-family: var(--font-display); font-size: 15px; margin: 0 0 6px; display: flex; gap: 8px; align-items: baseline; }
.sadmin-group-sum { font-size: 12px; color: var(--teal-dark); font-weight: 700; }
.sadmin-rows { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.sadmin-row { display: flex; gap: 10px; align-items: flex-start; padding: 8px 10px; border-radius: 10px; background: var(--bg); font-size: 13px; }
.sadmin-row input[type="checkbox"] { width: 18px; height: 18px; margin-top: 1px; flex-shrink: 0; }
.sadmin-row-main { flex: 1; min-width: 0; line-height: 1.55; }
.sadmin-row-who { font-weight: 700; }
.sadmin-row-grade { font-size: 11px; color: var(--slate); margin-left: 4px; }
.sadmin-row-sub { font-size: 12px; color: var(--slate); }
.sadmin-row-qty { font-weight: 700; white-space: nowrap; }
.sadmin-row-actions { display: flex; gap: 4px; flex-shrink: 0; }
.sadmin-link-btn {
  border: none; background: transparent; color: var(--teal-dark); font-weight: 700; font-size: 12px;
  cursor: pointer; padding: 2px 4px; font-family: var(--font-body);
}
.sadmin-link-btn.danger { color: #B3261E; }
.sadmin-bottom { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 14px; }
.sadmin-batch { border: 1px solid var(--slate-light); border-radius: 12px; padding: 12px 14px; margin-bottom: 12px; }
.sadmin-batch-head { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.sadmin-batch-title { font-weight: 700; font-size: 14px; margin: 0; }
.sadmin-line-text {
  width: 100%; min-height: 220px; font-family: var(--font-body); font-size: 13px; line-height: 1.6;
  border: 1.5px solid var(--slate-light); border-radius: 10px; padding: 10px 12px; color: var(--ink); resize: vertical;
}
.sadmin-line-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
.sadmin-table-preview { width: 100%; border-radius: 10px; border: 1px solid var(--slate-light); display: block; }
.sadmin-step { font-size: 12px; font-weight: 700; color: var(--slate); margin: 14px 0 6px; }
.sadmin-products { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.sadmin-product { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 12px; background: var(--bg); }
.sadmin-product.is-hidden { opacity: 0.55; }
.sadmin-product-icon { font-size: 24px; width: 32px; text-align: center; }
.sadmin-product-info { flex: 1; min-width: 0; font-size: 13px; }
.sadmin-product-name { font-weight: 700; font-size: 14px; }
.sadmin-move { display: flex; flex-direction: column; gap: 2px; }
.sadmin-move button {
  width: 28px; height: 22px; border: 1px solid var(--slate-light); background: #fff; border-radius: 6px;
  font-size: 11px; cursor: pointer; color: var(--ink); padding: 0;
}
.sadmin-empty { font-size: 13px; color: var(--slate); margin: 4px 0; }

/* ---------- 弓具のお店 v66(写真・種類・選択肢・添える写真) ---------- */
.shop-card-icon { position: relative; overflow: hidden; }
.shop-card-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.shop-card-emoji { font-size: 44px; }
.shop-card-icon { height: 120px; }
.shop-card-kinds {
  position: absolute; right: 8px; bottom: 8px; background: rgba(22,35,63,0.78); color: #fff;
  font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 999px;
}
.shop-detail-modal { padding-top: 0; }
.shop-detail-photo {
  margin: 0 -24px 14px; height: 200px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(180deg, #EEF2FB 0%, #E3F6F5 100%); font-size: 72px; border-radius: 20px 20px 0 0; overflow: hidden;
}
.shop-detail-photo.has-photo { height: 260px; background: #F1F5F9; }
.shop-detail-photo img { width: 100%; height: 100%; object-fit: contain; cursor: zoom-in; }
.modal-desc a { color: var(--teal-dark); word-break: break-all; }
.shop-field { display: flex; flex-direction: column; gap: 8px; }
.shop-field-label { font-size: 13px; font-weight: 700; }
.shop-variants { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; }
.shop-variant {
  display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 0; overflow: hidden;
  border: 2px solid var(--slate-light); border-radius: 12px; background: #fff; cursor: pointer;
  font-family: var(--font-body); color: var(--ink);
}
.shop-variant.active { border-color: var(--teal); box-shadow: 0 0 0 2px rgba(14,165,160,0.25); }
.shop-variant-icon { height: 64px; display: flex; align-items: center; justify-content: center; background: #F1F5F9; font-size: 28px; }
.shop-variant-img { width: 100%; height: 100%; object-fit: cover; }
.shop-variant-name { font-size: 12px; font-weight: 700; padding: 6px 4px; text-align: center; line-height: 1.3; }
.shop-variant.active .shop-variant-name { background: var(--teal); color: #fff; }
.shop-variant-tag {
  display: inline-block; font-size: 12px; font-weight: 700; background: #E3F6F5; color: var(--teal-dark);
  padding: 1px 8px; border-radius: 999px; vertical-align: 1px;
}
.shop-attach-list { display: flex; flex-wrap: wrap; gap: 8px; }
.shop-attach-list:empty { display: none; }
.shop-attach-item { position: relative; }
.shop-attach-list img {
  width: 72px; height: 72px; object-fit: cover; border-radius: 10px; border: 1px solid var(--slate-light);
  display: block; cursor: zoom-in; background: #F1F5F9;
}
.shop-attach-small { margin: 4px 0 6px; }
.shop-attach-small img { width: 48px; height: 48px; border-radius: 8px; }
.shop-attach-remove {
  position: absolute; top: -6px; right: -6px; width: 24px; height: 24px; border-radius: 50%; border: none;
  background: #B3261E; color: #fff; font-size: 14px; line-height: 1; cursor: pointer;
}
.shop-attach-btn { align-self: flex-start; display: inline-flex !important; flex-direction: row !important; }
.shop-cart-icon img { width: 40px; height: 40px; object-fit: cover; border-radius: 8px; display: block; }
.shop-viewer { align-items: center !important; background: rgba(10,15,30,0.92); padding: 16px; }
.shop-viewer img { max-width: 100%; max-height: 88vh; border-radius: 8px; object-fit: contain; }
.shop-viewer .modal-close { position: fixed; top: calc(14px + env(safe-area-inset-top)); right: 16px; z-index: 2; }

/* 管理画面 v66 */
.sadmin-product-thumb { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; display: block; }
.sadmin-children { list-style: none; margin: 6px 0 0 34px; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.sadmin-children .sadmin-product { background: #fff; border: 1px solid var(--slate-light); padding: 8px 10px; }
.sadmin-product-wrap { display: flex; flex-direction: column; background: var(--bg); border-radius: 12px; padding: 0 0 8px; }
.sadmin-product-wrap > .sadmin-product { background: transparent; }
.sadmin-product-wrap.is-single { padding-bottom: 0; }
.sadmin-add-child { margin: 4px 0 0 34px; align-self: flex-start; }
.sadmin-photo-field { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.sadmin-photo-preview {
  width: 96px; height: 96px; border-radius: 12px; background: #F1F5F9; display: flex; align-items: center;
  justify-content: center; font-size: 40px; overflow: hidden; flex-shrink: 0;
}
.sadmin-photo-preview img { width: 100%; height: 100%; object-fit: cover; }
.sadmin-photo-buttons { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.sadmin-options-text { font-family: 'SFMono-Regular', Consolas, monospace; font-size: 13px !important; }
.sadmin-type { display: flex; gap: 14px; flex-wrap: wrap; }
.sadmin-files { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.sadmin-files img { width: 52px; height: 52px; object-fit: cover; border-radius: 8px; border: 1px solid var(--slate-light); cursor: zoom-in; }
.sadmin-files-all { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 6px; }
.sadmin-files-all figure { margin: 0; }
.sadmin-files-all img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 8px; display: block; cursor: zoom-in; }
.sadmin-files-all figcaption { font-size: 10px; color: var(--slate); line-height: 1.3; margin-top: 2px; }

/* ---------- 弓具注文の受付期間(v70) ---------- */
.shop-period {
  background: #fff; border-radius: var(--card-radius); box-shadow: var(--shadow); padding: 14px 18px; margin-bottom: 14px;
  text-align: center; border: 2px solid var(--teal);
}
.shop-period-label { margin: 0; font-size: 13px; font-weight: 700; color: var(--teal-dark); }
.shop-period-count {
  margin: 2px 0 0; font-family: var(--font-display); font-weight: 900; font-size: 30px; letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums; color: var(--ink);
}
.shop-period-count:empty { display: none; }
.shop-period-range { margin: 4px 0 0; font-size: 12px; color: var(--slate); }
.shop-period.is-before { border-color: #3B5BC4; }
.shop-period.is-before .shop-period-label { color: #3B5BC4; }
.shop-period.is-soon { border-color: #E5484D; }
.shop-period.is-soon .shop-period-label, .shop-period.is-soon .shop-period-count { color: #C2272D; }
.shop-period.is-closed { border-color: var(--slate); background: #F1F5F9; }
.shop-period.is-closed .shop-period-label { color: var(--slate); font-size: 16px; }
.sadmin-period-row input { width: 100%; }
.sadmin-period-status { margin: 10px 0 0; font-weight: 700; font-size: 14px; font-variant-numeric: tabular-nums; color: var(--teal-dark); min-height: 1.2em; }

/* ---------- 閲覧できる人(v71) ---------- */
.access-badge {
  display: inline-block; font-size: 11px; font-weight: 700; line-height: 1; padding: 4px 8px; border-radius: 999px;
  color: #7A4B00; background: #FFF4DC; border: 1px solid #F5C66B; white-space: nowrap;
}
.video-thumb-btn .access-badge { position: absolute; top: 8px; right: 8px; }
.access-note { color: #7A4B00; font-weight: 700; }
.viewer-picker { display: flex; flex-direction: column; gap: 6px; border: 1.5px solid var(--slate-light); border-radius: 12px; padding: 10px 12px; }
.viewer-picker-hint { font-size: 12px; color: var(--slate); margin: 0; }
.viewer-picker-tools { display: flex; flex-wrap: wrap; gap: 4px 6px; align-items: center; }
.viewer-picker-count { font-size: 12px; font-weight: 700; color: var(--ink); margin-right: auto; }
.viewer-picker-list {
  list-style: none; margin: 4px 0 0; padding: 0; max-height: 240px; overflow-y: auto;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 2px 8px;
}
.viewer-picker-item { display: flex !important; flex-direction: row !important; align-items: center; gap: 6px; font-size: 13px; font-weight: 500; padding: 4px 2px; }
.viewer-picker-item input { width: auto; margin: 0; }
.viewer-picker-grade { font-size: 11px; color: var(--slate); }
.viewer-picker-note { font-size: 11px; color: var(--slate); margin: 2px 0 0; }
.upload-group-note { background: #FFF4DC; color: #7A4B00; }

/* ---------- 動画を切り取る(v71) ---------- */
.upload-trim-btn { justify-self: start; }
.upload-item-trim { align-self: center; color: var(--ink); font-weight: 700; }
.upload-trimmed { border-color: var(--ink); }
.trim-modal { max-width: 720px; }
.trim-file { font-size: 12px; color: var(--slate); margin: -6px 0 8px; overflow-wrap: anywhere; }
.trim-video { display: block; width: 100%; max-height: 50vh; background: #000; border-radius: 10px; }
.trim-range { display: flex; flex-direction: column; gap: 6px; margin: 12px 0 8px; }
.trim-row { display: grid !important; grid-template-columns: 3em 1fr; align-items: center; gap: 2px 10px; }
.trim-row input[type=range] { width: 100%; padding: 0; }
.trim-label { font-weight: 700; font-size: 13px; }
.trim-time { grid-column: 2; font-size: 12px; color: var(--ink); font-weight: 700; font-variant-numeric: tabular-nums; }
.trim-buttons { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.trim-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }
.viewer-pick-btn { padding: 4px 10px; font-size: 12px; }
.vadmin-trim-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.vadmin-trim-note { font-size: 12px; color: var(--slate); }

/* ---------- 切り取る範囲の部品(v76。iPhone の写真アプリと同じ見た目) ---------- */
.trimui { margin: 12px 0 8px; user-select: none; -webkit-user-select: none; }
.trimui-times { display: flex; justify-content: space-between; align-items: baseline; font-size: 12px; font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; margin: 0 20px 6px 66px; }
.trimui-len { color: #8A6100; }
.trimui-row { display: flex; align-items: stretch; gap: 6px; }
.trimui-play {
  flex: none; width: 40px; border: none; border-radius: 10px; background: #2B2F3A; color: #fff;
  font-size: 15px; cursor: pointer;
}
.trimui-strip {
  position: relative; flex: 1; height: 56px; border-radius: 10px; overflow: visible; margin: 0 20px;
  background: #3A3F4B; touch-action: none; cursor: pointer;
}
.trimui-frames { position: absolute; inset: 0; display: grid; border-radius: 10px; overflow: hidden; }
.trimui-frames canvas { width: 100%; height: 100%; display: block; }
.trimui-shade { position: absolute; top: 0; bottom: 0; background: rgba(15, 18, 26, 0.62); pointer-events: none; }
.trimui-shade-l { left: 0; border-radius: 10px 0 0 10px; }
.trimui-shade-r { right: 0; border-radius: 0 10px 10px 0; }
.trimui-window {
  position: absolute; top: -3px; bottom: -3px; box-sizing: border-box;
  border-top: 3px solid #FFC70A; border-bottom: 3px solid #FFC70A; pointer-events: none;
}
.trimui-handle {
  position: absolute; top: -3px; bottom: -3px; width: 20px; background: #FFC70A; pointer-events: auto; cursor: ew-resize;
  display: flex; align-items: center; justify-content: center; color: #4A3500; font-size: 20px; font-weight: 900; line-height: 1;
}
.trimui-handle-l { left: -20px; border-radius: 8px 0 0 8px; }
.trimui-handle-r { right: -20px; border-radius: 0 8px 8px 0; }
.trimui-handle:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.trimui-playhead {
  position: absolute; top: -6px; bottom: -6px; width: 3px; margin-left: -1.5px; border-radius: 2px;
  background: #fff; box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35); pointer-events: none;
}
.trimui-hint { font-size: 11px; color: var(--slate); margin: 8px 0 0; }
.video-group-card-memo {
  font-size: 12px; color: var(--slate); line-height: 1.5; white-space: pre-line; overflow-wrap: anywhere;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}