:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #111827;
  background: #f3f4f6;
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 0; min-height: 100vh; }
main { width: 100%; max-width: 760px; margin: 0 auto; padding: max(20px, env(safe-area-inset-top)) 14px max(48px, env(safe-area-inset-bottom)); overflow-wrap: anywhere; }
button, textarea { font: inherit; }
button { min-height: 48px; padding: 11px 12px; border: 1px solid #9ca3af; border-radius: 10px; background: #fff; color: #111827; font-weight: 700; text-align: center; touch-action: manipulation; }
button:disabled { opacity: .45; }
button:focus-visible, textarea:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; }
.screen[hidden], [hidden] { display: none !important; }
.eyebrow, .section-kicker { margin: 0 0 7px; color: #4b5563; font-size: 11px; font-weight: 800; letter-spacing: .12em; }
h1 { margin: 0; font-size: clamp(25px, 7vw, 34px); line-height: 1.12; }
h2 { margin: 0; font-size: 20px; line-height: 1.25; }
h3 { margin: 0 0 8px; font-size: 15px; }
.app-header { padding: 4px 2px 18px; }
.app-nav, .day-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
.app-nav { margin-bottom: 22px; }
.auth-screen { display: grid; gap: 14px; padding: 18px; border: 1px solid #bbf7d0; border-radius: 12px; background: #f0fdf4; }
.auth-screen h2 { color: #14532d; }
.nav-button { min-width: 0; padding-inline: 6px; font-size: 13px; }
.nav-button.is-active { border-color: #166534; background: #ecfdf5; color: #14532d; }
.section-heading { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
.section-heading.compact { flex-direction: row; align-items: center; justify-content: space-between; }
.section-heading .muted { margin: 0; }
.day-tabs { position: sticky; top: 0; z-index: 2; padding: 8px 0; background: #f3f4f6; }
.day-tab { min-width: 0; padding-inline: 6px; font-size: 13px; }
.day-tab[aria-selected="true"] { border-color: #111827; background: #111827; color: #fff; }
.program-content { display: grid; gap: 18px; padding-top: 10px; }
.program-part { display: grid; gap: 9px; }
.program-part-title { margin: 0; color: #374151; font-size: 14px; }
.program-item { display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 10px; width: 100%; min-height: 72px; padding: 12px; text-align: left; }
.program-item-group { display: grid; gap: 6px; }
.program-item-group > .program-item { width: 100%; }
.program-time { color: #166534; font-size: 14px; font-variant-numeric: tabular-nums; }
.program-item-copy { display: grid; gap: 5px; min-width: 0; }
.program-item-title { font-weight: 750; line-height: 1.32; }
.program-item-meta { display: flex; flex-wrap: wrap; gap: 6px; color: #6b7280; font-size: 12px; }
.program-series { border: 1px solid #bbf7d0; border-radius: 12px; background: #f0fdf4; }
.program-series-summary { display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 10px; min-height: 56px; padding: 12px; cursor: pointer; list-style: none; }
.program-series-summary::-webkit-details-marker { display: none; }
.program-series-copy { display: grid; gap: 3px; min-width: 0; }
.program-series-label { color: #166534; font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.program-series-children { display: grid; gap: 7px; padding: 0 8px 8px; }
.series-child { grid-template-columns: 28px minmax(0, 1fr); min-height: 64px; border-color: #d1d5db; background: #fff; }
.status-pill, .count-badge { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 8px; border-radius: 999px; background: #f3f4f6; color: #4b5563; font-size: 11px; font-weight: 800; }
.status-pill.recorded { background: #dcfce7; color: #166534; }
.status-pill.recording { background: #fee2e2; color: #991b1b; }
.status-pill.summary-ready { background: #dbeafe; color: #1d4ed8; }
.open-summary-button { min-height: 40px; padding: 8px 12px; border-color: #93c5fd; color: #1d4ed8; font-size: 12px; }
.legacy-section { margin-top: 26px; padding-top: 20px; border-top: 1px solid #d1d5db; }
.legacy-list { display: grid; gap: 8px; margin-top: 12px; }
.legacy-button { display: grid; gap: 4px; width: 100%; text-align: left; }
.legacy-button small { color: #6b7280; }
.back-button { width: fit-content; border-color: transparent; background: transparent; color: #166534; padding-inline: 2px; }
.session-heading { margin: 10px 0 18px; padding: 16px; border: 1px solid #bbf7d0; border-radius: 12px; background: #f0fdf4; }
.session-heading .muted { margin: 8px 0 0; }
.status-grid { display: grid; grid-template-columns: 1fr; gap: 8px; }
.status-grid div { display: flex; justify-content: space-between; gap: 12px; padding: 12px; border: 1px solid #d1d5db; border-radius: 10px; background: #fff; }
.status-grid span { color: #6b7280; font-size: 12px; }
.status-grid strong { font-size: 13px; text-align: right; }
.warning { padding: 12px; border: 1px solid #fdba74; border-radius: 10px; background: #fff7ed; font-size: 14px; }
.controls { display: grid; gap: 10px; }
.primary-controls { grid-template-columns: 1fr; margin: 18px 0; }
.primary { border-color: #166534; background: #166534; color: #fff; }
.danger { border-color: #991b1b; background: #991b1b; color: #fff; }
.outline-danger { border-color: #991b1b; color: #991b1b; }
.transcript, .annotations, .completed-session, .technical-events, .technical-export { margin-top: 16px; padding: 15px; border: 1px solid #d1d5db; border-radius: 12px; background: #fff; }
.transcript { min-height: 230px; }
.live-state { margin: 0 0 12px; padding: 9px 10px; border-radius: 8px; background: #eef2ff; color: #3730a3; font-size: 13px; font-weight: 700; }
.final-text { white-space: pre-wrap; line-height: 1.5; }
.interim-text { margin-top: 8px; color: #6b7280; font-style: italic; }
.annotations { display: grid; gap: 10px; }
.note-kind-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.note-kind-actions button { min-width: 0; padding-inline: 8px; font-size: 12px; }
textarea { width: 100%; padding: 12px; border: 1px solid #9ca3af; border-radius: 8px; resize: vertical; }
.muted { margin: 0; color: #6b7280; font-size: 13px; }
.completed-session { display: grid; gap: 12px; }
.result-message { margin: 0; padding: 10px; border-radius: 8px; background: #ecfdf5; color: #14532d; }
.recording-summary { display: grid; grid-template-columns: 1fr; gap: 8px; margin: 0; }
.recording-summary div, .saved-materials { padding: 10px; border-radius: 8px; background: #f9fafb; }
.recording-summary dt { color: #6b7280; font-size: 12px; }
.recording-summary dd { margin: 4px 0 0; font-weight: 700; }
#recording-player { width: 100%; }
.saved-materials ul { margin: 0; padding-left: 22px; white-space: pre-wrap; }
.completed-actions { display: grid; gap: 10px; }
.technical-export { margin-top: 0; }
.diagnostic-chain { margin: 10px 0; font: 12px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; }
.summary-card { display: grid; gap: 5px; width: 100%; min-height: 76px; text-align: left; }
.summary-card span { color: #4b5563; font-size: 13px; }
.summary-reader { display: grid; gap: 12px; margin-top: 12px; }
.summary-main-idea { margin: 0; padding: 14px; border-left: 4px solid #166534; border-radius: 8px; background: #f0fdf4; line-height: 1.55; }
.summary-outline { display: grid; gap: 9px; }
.summary-block { padding: 13px; border: 1px solid #d1d5db; border-radius: 12px; background: #fff; }
.summary-block > p { line-height: 1.55; }
.summary-scripture { padding: 9px; border-radius: 8px; background: #eff6ff; color: #1e3a8a; font-size: 14px; }
.summary-signal { padding: 9px; border-radius: 8px; background: #fffbeb; font-size: 14px; }
.ledger-card { display: grid; gap: 10px; padding: 15px; border: 1px solid #d1d5db; border-radius: 12px; background: #fff; }
.ledger-card label { display: grid; gap: 5px; color: #374151; font-size: 13px; font-weight: 700; }
.ledger-card input { min-height: 44px; padding: 8px; border: 1px solid #9ca3af; border-radius: 8px; font: inherit; }
.ledger-label { margin: 0; color: #166534; font-size: 13px; font-weight: 800; }
.ledger-links { display: flex; flex-wrap: wrap; gap: 12px; }
.ledger-links a { color: #1d4ed8; font-weight: 700; }
details summary { font-weight: 700; }
#event-log { padding-left: 22px; color: #4b5563; font-size: 12px; }

@media (min-width: 560px) {
  main { padding-inline: 22px; }
  .section-heading { flex-direction: row; align-items: end; justify-content: space-between; }
  .status-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .status-grid div { display: block; }
  .status-grid span, .status-grid strong { display: block; text-align: left; }
  .status-grid span { margin-bottom: 5px; }
  .primary-controls, .recording-summary { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 760px) {
  main { padding-top: 32px; }
  .program-item { padding: 14px 16px; }
  .completed-actions { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}