/* Parent records share the personal application's typography and neutral surfaces. */
.btl-personal-root .btl-parent-section { min-width: 0; color: #202534; }
.btl-personal-root .btl-parent-section-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 22px; }
.btl-personal-root .btl-parent-section-heading h2 { margin: 0; font-size: 20px; font-weight: 650; letter-spacing: -.04em; }
.btl-personal-root .btl-parent-section-heading p { margin: 7px 0 0; color: #737b8c; font-size: 13px; line-height: 1.65; }
.btl-personal-root .btl-parent-count { color: #737b8c; font-size: 13px; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-empty { padding: 44px 24px; border: 1px solid #e5e7ee; border-radius: 12px; background: #fff; color: #737b8c; font-size: 13px; line-height: 1.8; text-align: center; }
.btl-personal-root .btl-parent-empty strong { display: block; color: #5f6878; font-size: 14px; font-weight: 500; }
.btl-personal-root .btl-parent-empty p { margin: 5px 0 0; }
.btl-personal-root .btl-parent-empty.is-compact { padding: 28px 20px; border: 0; background: #fafbfc; }
.btl-personal-root .btl-parent-list { overflow: hidden; border: 1px solid #e5e7ee; border-radius: 12px; background: #fff; }
.btl-personal-root .btl-parent-list-item { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 22px; border: 0; border-bottom: 1px solid #e5e7ee; border-radius: 0; background: #fff; text-align: left; transition: background-color 160ms ease; }
.btl-personal-root .btl-parent-list-item:last-child { border-bottom: 0; }
.btl-personal-root .btl-parent-list-item:hover { background: #f8f9fc; }
.btl-personal-root .btl-parent-list-content { display: flex; flex: 1; flex-direction: column; gap: 6px; min-width: 0; }
.btl-personal-root .btl-parent-list-title-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.btl-personal-root .btl-parent-list-title { color: #202534; font-size: 14px; font-weight: 550; line-height: 1.5; overflow-wrap: anywhere; }
.btl-personal-root .btl-parent-list-item.is-unread .btl-parent-list-title { font-weight: 650; }
.btl-personal-root .btl-parent-list-description { color: #737b8c; font-size: 12px; line-height: 1.5; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-list-trailing { display: flex; flex-shrink: 0; align-items: center; gap: 14px; color: #8b92a1; font-size: 11px; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-unread { display: inline-flex; flex-shrink: 0; align-items: center; gap: 4px; color: #3449df; font-size: 10px; font-weight: 600; }
.btl-personal-root .btl-parent-unread::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: currentColor; }
.btl-personal-root .btl-parent-status { display: inline-flex; flex-shrink: 0; align-items: center; padding: 2px 6px; border-radius: 4px; font-size: 10px; font-weight: 550; line-height: 1.6; }
.btl-personal-root .btl-parent-status.is-absent { color: #b5424d; background: #fff0f1; }
.btl-personal-root .btl-parent-status.is-late { color: #93680c; background: #fff7df; }
.btl-personal-root .btl-parent-tabs { display: flex; gap: 28px; margin-bottom: 18px; overflow-x: auto; border-bottom: 1px solid #e5e7ee; }
.btl-personal-root .btl-parent-tabs .btl-section-tab { display: inline-flex; flex-shrink: 0; align-items: center; gap: 7px; height: 44px; padding: 0 1px; border: 0; border-bottom: 2px solid transparent; border-radius: 0; background: none; box-shadow: none; color: #5f6878; font-size: 14px; font-weight: 600; white-space: nowrap; transition: color 160ms ease, border-color 160ms ease; }
.btl-personal-root .btl-parent-tabs .btl-section-tab.is-active { color: #3449df; border-bottom-color: #3449df; }
.btl-personal-root .btl-parent-tab-count { color: #3449df; font-size: 11px; font-variant-numeric: tabular-nums; }

.btl-personal-root .btl-parent-dialog { width: min(560px, calc(100vw - 32px)); max-width: none; max-height: min(820px, calc(100dvh - 48px)); margin: auto; padding: 0; overflow: hidden; border: 1px solid #e5e7ee; border-radius: 12px; background: #fff; color: #202534; box-shadow: 0 20px 70px #17213b26; }
.btl-personal-root .btl-parent-dialog::backdrop { background: #17213b66; }
.btl-personal-root .btl-parent-dialog-shell { display: flex; flex-direction: column; max-height: min(820px, calc(100dvh - 48px)); }
.btl-personal-root .btl-parent-dialog-heading { display: flex; flex-shrink: 0; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 26px 28px 22px; border-bottom: 1px solid #e5e7ee; }
.btl-personal-root .btl-parent-dialog-heading h2 { margin: 5px 0 0; color: #202534; font-size: 20px; font-weight: 650; line-height: 1.45; letter-spacing: -.035em; overflow-wrap: anywhere; }
.btl-personal-root .btl-parent-dialog-heading p { margin: 8px 0 0; color: #737b8c; font-size: 12px; line-height: 1.65; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-eyebrow { color: #3449df; font-size: 11px; font-weight: 600; }
.btl-personal-root .btl-parent-student-class { margin-left: 10px; color: #737b8c; font-size: 13px; font-weight: 400; letter-spacing: 0; }
.btl-personal-root .btl-parent-dialog-close { display: grid; flex-shrink: 0; place-items: center; width: 40px; height: 40px; margin: -8px -10px 0 0; border-radius: 8px; color: #737b8c; }
.btl-personal-root .btl-parent-dialog-close:hover { color: #202534; background: #f2f3f7; }
.btl-personal-root .btl-parent-dialog-body { display: flex; flex-direction: column; gap: 24px; min-height: 0; padding: 24px 28px 28px; overflow-y: auto; overscroll-behavior: contain; }
.btl-personal-root .btl-parent-report-times { display: flex; align-items: center; gap: 28px; padding: 16px 18px; border: 1px solid #e5e7ee; border-radius: 8px; background: #fafbfc; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-report-times > div { display: flex; flex: 1; flex-direction: column; gap: 5px; }
.btl-personal-root .btl-parent-report-times > div > span { color: #737b8c; font-size: 11px; }
.btl-personal-root .btl-parent-report-times strong { color: #202534; font-size: 17px; font-weight: 600; }
.btl-personal-root .btl-parent-report-times.is-compact { gap: 16px; padding: 12px 14px; border: 0; }
.btl-personal-root .btl-parent-report-times.is-compact strong { font-size: 14px; }
.btl-personal-root .btl-parent-report-section h3 { margin: 0 0 10px; color: #202534; font-size: 13px; font-weight: 650; }
.btl-personal-root .btl-parent-report-section-body { color: #5f6878; font-size: 13px; line-height: 1.8; }
.btl-personal-root .btl-parent-homework { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.btl-personal-root .btl-parent-homework p { white-space: pre-wrap; overflow-wrap: anywhere; }
.btl-personal-root .btl-parent-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.btl-personal-root .btl-parent-tag { display: inline-flex; align-items: center; padding: 3px 7px; border-style: solid; border-width: 1px; border-radius: 5px; font-size: 11px; font-weight: 500; line-height: 1.5; }
.btl-personal-root .btl-parent-prose { color: #5f6878; font-size: 14px; line-height: 1.85; white-space: pre-wrap; overflow-wrap: anywhere; }
.btl-personal-root .btl-parent-muted { color: #8b92a1; font-size: 13px; }
.btl-personal-root .btl-parent-absence-reason { color: #b5424d; font-size: 12px; line-height: 1.65; overflow-wrap: anywhere; }
.btl-personal-root .btl-parent-learning-progress:empty { display: none; }
.btl-personal-root .btl-parent-learning-progress h3 { color: #202534; font-size: 13px; font-weight: 650; }
.btl-personal-root .btl-parent-learning-progress .border { border-color: #e5e7ee; border-radius: 8px; }
.btl-personal-root .btl-parent-learning-progress .bg-blue-500 { background-color: #3449df; }
.btl-personal-root .btl-parent-learning-progress .flex { flex-wrap: wrap; }

.btl-personal-root .btl-parent-calendar-toolbar { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.btl-personal-root .btl-parent-calendar-toolbar h3 { color: #202534; font-size: 16px; font-weight: 650; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-month-controls { display: flex; gap: 4px; }
.btl-personal-root .btl-parent-month-controls button { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid #e5e7ee; border-radius: 8px; background: #fff; color: #5f6878; transition: background-color 160ms ease, color 160ms ease; }
.btl-personal-root .btl-parent-month-controls button:hover { background: #f7f8fe; color: #3449df; }
.btl-personal-root .btl-parent-attendance-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; align-items: start; gap: 24px; }
.btl-personal-root .btl-parent-attendance-overview { min-width: 0; }
.btl-personal-root .btl-parent-attendance-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-bottom: 16px; padding: 18px 8px; border: 1px solid #e5e7ee; border-radius: 12px; background: #fff; }
.btl-personal-root .btl-parent-attendance-stats > div { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 0 14px; border-right: 1px solid #e5e7ee; }
.btl-personal-root .btl-parent-attendance-stats > div:last-child { border-right: 0; }
.btl-personal-root .btl-parent-attendance-stats > div > span { display: flex; align-items: center; gap: 6px; color: #737b8c; font-size: 11px; white-space: nowrap; }
.btl-personal-root .btl-parent-attendance-stats strong { color: #202534; font-size: 24px; font-weight: 550; line-height: 1; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-attendance-stats small { margin-left: 4px; color: #8b92a1; font-size: 11px; font-weight: 400; }
.btl-personal-root .btl-parent-attendance-stats i,
.btl-personal-root .btl-parent-day-status i,
.btl-personal-root .btl-parent-calendar-legend i { display: inline-block; flex-shrink: 0; width: 5px; height: 5px; border-radius: 50%; }
.btl-personal-root .btl-parent-calendar { overflow: hidden; border: 1px solid #e5e7ee; border-radius: 12px; background: #fff; }
.btl-personal-root .btl-parent-weekdays { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); border-bottom: 1px solid #e5e7ee; background: #fafbfc; }
.btl-personal-root .btl-parent-weekdays > div { padding: 12px 4px; color: #737b8c; font-size: 11px; font-weight: 500; text-align: center; }
.btl-personal-root .btl-parent-weekdays .is-sunday,
.btl-personal-root .btl-parent-day-number.is-sunday { color: #ad5159; }
.btl-personal-root .btl-parent-weekdays .is-saturday,
.btl-personal-root .btl-parent-day-number.is-saturday { color: #6375ae; }
.btl-personal-root .btl-parent-calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 1px; background: #e5e7ee; }
.btl-personal-root .btl-parent-calendar-day { display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: 5px; min-width: 0; min-height: 76px; padding: 10px 2px; border: 0; border-radius: 0; background: #fff; text-align: center; }
.btl-personal-root .btl-parent-calendar-day.is-empty { background: #fafbfc; }
.btl-personal-root .btl-parent-calendar-day:disabled { opacity: 1; cursor: default; }
.btl-personal-root .btl-parent-calendar-day.is-selected { background: #f4f5ff; box-shadow: inset 0 0 0 1.5px #3449df; }
.btl-personal-root .btl-parent-calendar-day.has-lesson:hover { background: #f4f5ff; }
.btl-personal-root .btl-parent-day-number { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 7px; color: #5f6878; font-size: 12px; font-weight: 500; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-calendar-day.is-today .btl-parent-day-number { background: #3449df; color: #fff; font-weight: 600; }
.btl-personal-root .btl-parent-day-status { display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; font-size: 9px; font-weight: 500; line-height: 1.5; }
.btl-personal-root .btl-parent-calendar-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding: 13px 16px; border-top: 1px solid #e5e7ee; }
.btl-personal-root .btl-parent-calendar-legend > span { display: inline-flex; align-items: center; gap: 5px; color: #737b8c; font-size: 10px; }
.btl-personal-root .btl-parent-attendance-detail { min-width: 0; }
.btl-personal-root .btl-parent-attendance-detail > h3 { margin: 0 0 14px; color: #202534; font-size: 14px; font-weight: 650; }
.btl-personal-root .btl-parent-attendance-entry { display: flex; flex-direction: column; gap: 12px; padding: 18px; margin-bottom: 10px; border: 1px solid #e5e7ee; border-radius: 12px; background: #fff; }
.btl-personal-root .btl-parent-attendance-entry-heading { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px; }
.btl-personal-root .btl-parent-attendance-entry-heading strong { color: #202534; font-size: 13px; font-weight: 600; overflow-wrap: anywhere; }
.btl-personal-root .btl-parent-attendance-entry-heading > span { color: #737b8c; font-size: 11px; font-variant-numeric: tabular-nums; }
.btl-personal-root .btl-parent-section button:focus-visible { outline: 2px solid #3449df; outline-offset: -3px; }

@media (max-width: 900px) {
  .btl-personal-root .btl-parent-attendance-layout { grid-template-columns: minmax(0, 1fr); gap: 22px; }
}
@media (max-width: 640px) {
  .btl-personal-root .btl-parent-section-heading { margin-bottom: 18px; }
  .btl-personal-root .btl-parent-section-heading h2 { font-size: 18px; }
  .btl-personal-root .btl-parent-section-heading p { font-size: 12px; }
  .btl-personal-root .btl-parent-list-item { gap: 10px; padding: 17px 16px; }
  .btl-personal-root .btl-parent-list-trailing { gap: 6px; }
  .btl-personal-root .btl-parent-list-trailing > span { display: none; }
  .btl-personal-root .btl-parent-dialog { width: calc(100vw - 24px); max-height: calc(100dvh - 24px); }
  .btl-personal-root .btl-parent-dialog-shell { max-height: calc(100dvh - 24px); }
  .btl-personal-root .btl-parent-dialog-heading { padding: 20px; }
  .btl-personal-root .btl-parent-dialog-body { gap: 22px; padding: 20px; }
  .btl-personal-root .btl-parent-report-times { gap: 16px; padding: 14px; }
  .btl-personal-root .btl-parent-attendance-stats { padding: 16px 2px; }
  .btl-personal-root .btl-parent-attendance-stats > div { padding: 0 11px; }
  .btl-personal-root .btl-parent-attendance-stats > div > span { gap: 4px; font-size: 10px; }
  .btl-personal-root .btl-parent-calendar-day { min-height: 65px; padding: 7px 2px; gap: 4px; }
  .btl-personal-root .btl-parent-day-status { gap: 3px; font-size: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  .btl-personal-root .btl-parent-section button { transition: none; }
}