/* 看板导航与任务布局：沿用现有色板，班级上下文始终可见。 */
.wrap { max-width: 1240px; }
.board-toolbar { position: sticky; top: 0; z-index: 30; background: var(--bg); padding-top: 8px; border-bottom: 1px solid var(--line); }
.board-toolbar .current-class { margin: 0; padding: 8px 0; border-radius: 0; box-shadow: none; background: transparent; gap: 8px 24px; }
.current-class > div { flex: 0 1 280px; }
.current-class label { font-size: 12px; margin-bottom: 3px; }
.current-class select { min-height: 38px; padding-block: 6px; }
.current-class > .muted { font-size: 12px; }
.board-pulse { display: flex; flex-wrap: wrap; gap: 6px 24px; padding: 3px 0 7px; font-size: 12px; color: var(--muted); }
.board-pulse span:first-child { color: var(--ink); font-weight: 600; }
.board-pulse a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.board-toolbar .tabs { position: static; margin: 0; border: 0; padding: 0; }
.tabs button { padding: 10px 18px; }
.tabpanel { scroll-margin-top: var(--admin-toolbar-height, 190px); }
.panel-heading { margin: 24px 0 20px; }
.panel-heading h1 { font-size: 24px; }
.panel-heading p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.card { border-radius: 12px; box-shadow: 0 1px 3px rgba(20,24,36,.05); scroll-margin-top: var(--admin-toolbar-height, 190px); }
.classbar { border-radius: 12px; }
.classbar-head { font-size: 23px; }
.class-shortcuts, .subnav { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 20px; }
.class-shortcuts button, .subnav button { width: auto; }
.subnav { border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.subnav button[aria-current="true"] { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.lesson-quicklinks { display: flex; flex-wrap: wrap; gap: 10px; color: var(--muted); }
.lesson-quicklinks a { color: var(--ink); background: var(--sunk); border-radius: 6px; padding: 10px 14px; text-decoration: none; }
.lesson-quicklinks a:hover { color: var(--accent); }
#preflightPanel summary { cursor: pointer; color: var(--muted); padding: 8px 0; }
#preflightSummary { font-weight: 600; }
#preflightChecks { margin-top: 12px; }
[data-panel="global"] .panel-heading, [data-panel="money"] .panel-heading { border-left: 3px solid var(--warn); padding-left: 14px; }
.stats { border-radius: 12px; }
.cardhead { gap: 12px; flex-wrap: wrap; }
.cardhead h2 { margin-bottom: 0; }
.section-nav { display: flex; flex-wrap: wrap; gap: 8px; margin: -4px 0 20px; }
.section-nav button { color: var(--ink); }
.save-state { display: inline-block; font-size: 12px; color: var(--muted); margin-left: 10px; }
.save-state.is-pending { color: var(--warn); font-weight: 600; }
.pending-settings { margin: 16px 0; padding: 14px 18px; border-left: 3px solid var(--warn); background: var(--surface); scroll-margin-top: var(--admin-toolbar-height, 210px); }
.pending-settings p { font-size: 12px; color: var(--muted); margin: 4px 0 10px; }
#pendingSettingsList { display: flex; flex-wrap: wrap; gap: 8px; }
#pendingSettingsShortcut { font-size: 12px; color: var(--warn); font-weight: 600; padding: 0; min-height: 0; width: auto; }
.attendance-counts { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; margin: 16px 0; }
.attendance-counts > div { display: flex; flex-direction: column; }
.attendance-counts strong { font-size: 25px; line-height: 1.3; font-variant-numeric: tabular-nums; }
.attendance-counts span { font-size: 12px; color: var(--muted); }
.card .attendance-help { font-size: 12px; margin-bottom: 0; }
.preflight-actions { list-style: none; padding: 0; margin: 12px 0; }
.preflight-actions li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.preflight-actions li > span { min-width: 0; overflow-wrap: anywhere; }
.preflight-actions button { flex-shrink: 0; }
@media (max-width: 600px) {
  .attendance-counts { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .board-toolbar .current-class { display: block; }
  .current-class > .muted { display: none; }
  .current-class > div { display: flex; align-items: center; gap: 10px; }
  .current-class label { flex: 0 0 85px; }
  .current-class select { flex: 1; width: 0; }
  .board-pulse { gap: 4px 12px; font-size: 11px; }
  .board-toolbar .tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); overflow: visible; }
  .tabs button { padding: 8px 6px; font-size: 14px; }
  .panel-heading { margin-top: 18px; }
  .class-shortcuts button { flex: 1 1 140px; font-size: 13px; }
  .card { padding: 18px 16px; }
  .cardhead button { white-space: normal; }
}