:root {
  --bg: #f3f4f6;
  --surface: #ffffff;
  --surface-soft: #f8f8fa;
  --surface-strong: #eceef2;
  --text: #17181b;
  --muted: #747780;
  --line: #dedfe4;
  --primary: #1d1e22;
  --primary-text: #ffffff;
  --danger: #b83a31;
  --danger-soft: #fff0ee;
  --success: #287a4b;
  --success-soft: #e8f6ed;
  --heat-color: #db5147;
  --shadow: 0 18px 50px rgba(25, 28, 35, 0.14);
  color: var(--text);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

:root[data-theme="dark"] {
  --bg: #121316;
  --surface: #1c1e23;
  --surface-soft: #23262c;
  --surface-strong: #2c3037;
  --text: #f4f5f6;
  --muted: #a4a8b0;
  --line: #343740;
  --primary: #f3f4f6;
  --primary-text: #16171a;
  --danger: #ff8e84;
  --danger-soft: #39211f;
  --success: #72d79d;
  --success-soft: #173425;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.42);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #121316;
    --surface: #1c1e23;
    --surface-soft: #23262c;
    --surface-strong: #2c3037;
    --text: #f4f5f6;
    --muted: #a4a8b0;
    --line: #343740;
    --primary: #f3f4f6;
    --primary-text: #16171a;
    --danger: #ff8e84;
    --danger-soft: #39211f;
    --success: #72d79d;
    --success-soft: #173425;
    --shadow: 0 22px 60px rgba(0, 0, 0, 0.42);
  }
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--bg);
}

button,
input,
textarea {
  font: inherit;
}

button {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  appearance: none;
  cursor: pointer;
  touch-action: manipulation;
}

button:focus {
  outline: none;
}

button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}

button:disabled {
  cursor: default;
  opacity: 0.35;
}

.app {
  width: min(100%, 760px);
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  padding: 26px 16px 106px;
}

.app:has(.journal-calendar-view) {
  padding-bottom: calc(76px + env(safe-area-inset-bottom));
}

.page-header,
.subpage-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 22px;
}

.subpage-header {
  justify-content: flex-start;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 3px;
  font-size: clamp(27px, 7vw, 34px);
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 16px;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.muted {
  color: var(--muted);
}

.button {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px;
  background: var(--surface);
  color: var(--text);
  transition: transform 140ms ease, background-color 160ms ease, border-color 160ms ease;
}

.button:active:not(:disabled) {
  transform: scale(0.97);
}

.button.primary {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--primary-text);
  font-weight: 650;
}

.button.secondary {
  background: var(--surface-soft);
}

.button.danger {
  color: var(--danger);
}

.button.danger.filled {
  border-color: var(--danger);
  background: var(--danger);
  color: white;
}

.button.icon {
  min-width: 44px;
  padding-inline: 10px;
}

.button.back {
  min-width: 40px;
  min-height: 40px;
  border-radius: 12px;
  padding: 7px 11px;
  font-size: 22px;
  line-height: 1;
}

.cards,
.student-list,
.settings-list,
.journal-list,
.attendance-list {
  display: grid;
  gap: 10px;
}

.card,
.settings-card {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 15px;
  background: var(--surface);
  color: var(--text);
  text-align: left;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.02);
  transition: transform 150ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.card:active,
.settings-card:active {
  transform: scale(0.985);
}

.card[data-open-lesson] {
  touch-action: pan-y;
  -webkit-touch-callout: none;
  user-select: none;
}

.card-row,
.student-row,
.section-title,
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title,
.settings-title {
  margin-bottom: 4px;
  font-weight: 700;
}

.settings-card.static {
  cursor: default;
}

.settings-row + .settings-row {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.badge {
  flex: none;
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--surface-strong);
  color: var(--muted);
  font-size: 13px;
}

.badge.alert {
  background: var(--danger-soft);
  color: var(--danger);
}

.empty {
  border: 1px dashed var(--line);
  border-radius: 16px;
  padding: 30px 18px;
  color: var(--muted);
  text-align: center;
}

.bottom-nav {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 8px max(12px, env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
  border-top: 1px solid color-mix(in srgb, var(--line) 80%, transparent);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-button {
  min-height: 48px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--muted);
}

.nav-button.active {
  background: var(--surface-strong);
  color: var(--text);
  font-weight: 700;
}

.calendar-toolbar {
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.calendar-toolbar strong {
  text-align: center;
  text-transform: capitalize;
}

.segmented {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: 3px;
  margin-bottom: 18px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-strong);
}

.segment {
  min-height: 38px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--muted);
}

.segment.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.08);
  font-weight: 650;
}

.weekdays,
.month-grid,
.mini-month-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.weekdays {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.month-grid {
  gap: 6px;
}

.calendar-shift-next {
  animation: calendar-shift-next 220ms ease-out both;
}

.calendar-shift-previous {
  animation: calendar-shift-previous 220ms ease-out both;
}

.calendar-day {
  position: relative;
  aspect-ratio: 1;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: color-mix(in srgb, var(--heat-color) var(--heat-intensity, 0%), var(--surface));
  color: var(--text);
  touch-action: pan-y;
  -webkit-touch-callout: none;
  user-select: none;
  transition: transform 140ms ease, background-color 180ms ease;
}

.calendar-day:active {
  transform: scale(0.92);
}

.calendar-day.today {
  outline: 2px solid var(--text);
  outline-offset: 1px;
}

.calendar-day.selected {
  outline: 3px solid var(--text);
  outline-offset: -3px;
}

.selection-mark {
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 13px;
  font-weight: 800;
}

.calendar-day.empty-cell {
  visibility: hidden;
}

.calendar-day .day-number {
  position: absolute;
  top: 8px;
  left: 9px;
  font-weight: 650;
}

.calendar-day .absence-count {
  position: absolute;
  right: 7px;
  bottom: 6px;
  min-width: 18px;
  font-size: 11px;
  font-weight: 750;
  text-align: center;
}

.year-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: repeat(4, minmax(0, 1fr));
  height: calc(100dvh - 310px - env(safe-area-inset-bottom));
  gap: 6px;
}

.mini-month {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-width: 0;
  min-height: 0;
  border: 0;
  border-radius: 9px;
  padding: 5px;
  background: transparent;
  color: var(--text);
  text-align: left;
  overflow: hidden;
  contain: layout paint style;
  transition: transform 150ms ease, border-color 160ms ease;
}

.mini-month:active {
  transform: scale(0.97);
}

.mini-month-title {
  margin: 0 0 3px 1px;
  font-size: 11px;
  font-weight: 700;
}

.mini-month-grid {
  grid-template-rows: repeat(6, minmax(0, 1fr));
  min-height: 0;
  gap: 2px;
}

.mini-day {
  min-width: 0;
  min-height: 2px;
  border: 0;
  border-radius: 2px;
  padding: 0;
  background: color-mix(in srgb, var(--heat-color) var(--heat-intensity, 0%), var(--surface-strong));
}

.mini-day.empty-cell {
  visibility: hidden;
}

.mini-day.today {
  position: relative;
  z-index: 1;
  outline: 1.5px solid #ffffff;
  outline-offset: 1px;
}

.journal-person {
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 13px 14px;
  background: var(--surface);
}

.journal-person.absent {
  border-color: color-mix(in srgb, var(--danger) 48%, var(--line));
  background: var(--danger-soft);
}

.journal-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.journal-name {
  min-width: 0;
  font-weight: 700;
}

.journal-status,
.journal-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.journal-status {
  color: var(--muted);
}

.journal-comment {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.square-action,
.manual-square {
  display: grid;
  place-items: center;
  width: 42px;
  min-width: 42px;
  height: 42px;
  min-height: 42px;
  padding: 0;
  border-radius: 12px;
  font-weight: 750;
}

.square-action.active,
.manual-square.active {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--primary-text);
}

.subpage-action {
  margin-left: auto;
  font-size: 20px;
}

.copy-action[hidden] {
  display: none;
}

.copy-action {
  position: relative;
}

.journal-header-action {
  display: grid;
  width: 42px;
  height: 42px;
}

.notification-action {
  position: relative;
}

.notification-action svg {
  width: 21px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.notification-count {
  position: absolute;
  top: -5px;
  right: -5px;
  display: grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  border: 2px solid var(--bg);
  border-radius: 999px;
  padding: 0 4px;
  background: var(--danger);
  color: white;
  font-size: 10px;
  line-height: 1;
}

.copy-icon {
  position: relative;
  display: block;
  width: 24px;
  height: 24px;
}

.copy-icon::before,
.copy-icon::after {
  position: absolute;
  width: 13px;
  height: 16px;
  border: 1.7px solid currentColor;
  border-radius: 3px;
  background: var(--surface);
  content: "";
}

.copy-icon::before {
  top: 6px;
  left: 3px;
  z-index: 2;
}

.copy-icon::after {
  top: 2px;
  left: 8px;
  z-index: 1;
}

.copy-count {
  position: absolute;
  right: -5px;
  bottom: -5px;
  display: grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  border: 2px solid var(--bg);
  border-radius: 999px;
  padding: 0 4px;
  background: var(--primary);
  color: var(--primary-text);
  font-size: 10px;
  font-weight: 800;
}

.journal-reasons {
  display: flex;
  gap: 7px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  animation: reveal-tools 190ms ease-out both;
}

.attendance-controls {
  position: sticky;
  top: 0;
  z-index: 5;
  display: grid;
  gap: 10px;
  margin: 0 -4px 14px;
  padding: 8px 4px 10px;
  background: linear-gradient(var(--bg) 78%, transparent);
}

.search-box {
  position: relative;
}

.search-box input {
  padding-left: 40px;
}

.search-box::before {
  position: absolute;
  top: 50%;
  left: 14px;
  content: "⌕";
  color: var(--muted);
  font-size: 22px;
  transform: translateY(-53%);
  pointer-events: none;
}

.attendance-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.manual-square {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
}

.attendance-row {
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--surface);
  overflow: hidden;
  transition: background-color 190ms ease, border-color 190ms ease, transform 150ms ease;
}

.attendance-list {
  padding-bottom: 96px;
}

.attendance-row.absent {
  border-color: color-mix(in srgb, var(--danger) 54%, var(--line));
  background: var(--danger-soft);
  color: var(--danger);
}

.attendance-row.present {
  border-color: color-mix(in srgb, var(--success) 54%, var(--line));
  background: var(--success-soft);
  color: var(--success);
}

.attendance-person {
  width: 100%;
  min-height: 58px;
  border: 0;
  padding: 13px 14px;
  background: transparent;
  color: inherit;
  font-weight: 650;
  text-align: left;
}

.attendance-tools {
  display: flex;
  align-items: center;
  gap: 7px;
  max-height: 54px;
  padding: 0 10px 10px;
  overflow: hidden;
  animation: reveal-tools 210ms cubic-bezier(.2, .8, .2, 1) both;
}

.reason-button,
.comment-button,
.status-button {
  min-width: 36px;
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 6px 9px;
  background: color-mix(in srgb, var(--surface) 84%, transparent);
  color: var(--muted);
  transition: transform 140ms ease, color 160ms ease, background-color 160ms ease;
}

.reason-button:active,
.comment-button:active,
.status-button:active {
  transform: scale(0.92);
}

.reason-button.selected {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--primary-text);
}

.comment-button {
  margin-left: auto;
}

.comment-button.has-comment::after {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 5px;
  border-radius: 999px;
  background: var(--danger);
  content: "";
  vertical-align: middle;
}

.fixed-save-bar {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 9;
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 28px 16px calc(12px + env(safe-area-inset-bottom));
  background: linear-gradient(transparent, var(--bg) 30%);
  pointer-events: none;
}

.fixed-save-bar .button {
  width: 100%;
  min-height: 52px;
  box-shadow: var(--shadow);
  pointer-events: auto;
}

.group-add {
  width: 100%;
  margin-bottom: 16px;
}

.student-row {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 11px 12px 11px 14px;
  background: var(--surface);
}

.student-actions {
  display: flex;
  gap: 6px;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 11px 12px;
  outline: none;
  background: var(--surface);
  color: var(--text);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

input {
  min-height: 46px;
}

textarea {
  resize: none;
}

input:focus,
textarea:focus {
  border-color: color-mix(in srgb, var(--text) 60%, var(--line));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--text) 8%, transparent);
}

.auth-screen {
  display: grid;
  min-height: calc(100dvh - 52px);
  place-items: center;
}

.app:has(.pin-card) {
  padding-bottom: max(14px, env(safe-area-inset-bottom));
}

.auth-screen:has(.pin-card) {
  min-height: calc(100dvh - 40px - env(safe-area-inset-bottom));
  place-items: stretch center;
}

.auth-card {
  width: min(100%, 390px);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.auth-mark {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 13px;
  place-items: center;
  background: var(--primary);
  color: var(--primary-text);
  font-weight: 800;
}

.auth-card label,
.account-form label {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 14px;
}

.auth-submit,
.account-form .button {
  width: 100%;
}

.auth-switch {
  display: block;
  margin: 14px auto 0;
  border: 0;
  padding: 5px;
  background: transparent;
  color: var(--muted);
}

.pin-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 390px;
  min-height: inherit;
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
  text-align: center;
}

.pin-back {
  position: absolute;
  top: 0;
  left: 0;
}

.pin-header {
  min-height: 52px;
  margin-top: clamp(76px, 13dvh, 112px);
  padding: 0 42px;
}

.pin-dots {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin: 20px 0 0;
}

.pin-dot {
  width: 12px;
  height: 12px;
  border: 1.5px solid var(--muted);
  border-radius: 50%;
  transition: transform 130ms ease, background-color 130ms ease, border-color 130ms ease;
}

.pin-dot.filled {
  border-color: var(--text);
  background: var(--text);
  transform: scale(1.08);
}

.pin-keypad {
  --pin-key-width: clamp(70px, 21vw, 82px);
  --pin-key-height: clamp(62px, 18vw, 72px);
  display: grid;
  grid-template-columns: repeat(3, var(--pin-key-width));
  justify-content: center;
  gap: 14px clamp(14px, 4.5vw, 22px);
  margin-top: auto;
  padding-top: 48px;
}

.pin-keypad button {
  width: var(--pin-key-width);
  height: var(--pin-key-height);
  border: 0;
  border-radius: 20px;
  background: var(--surface-strong);
  color: var(--text);
  font-size: 24px;
  user-select: none;
  transition: transform 100ms ease, background-color 140ms ease;
}

.pin-keypad button:active {
  background: color-mix(in srgb, var(--surface-strong) 65%, var(--text));
  transform: scale(0.94);
}

.pin-keypad .pin-backspace {
  background: transparent;
  color: var(--muted);
  font-size: 20px;
}

.account-page {
  display: grid;
  gap: 12px;
}

.account-logout {
  width: 100%;
}

.access-card {
  text-align: center;
}

.access-icon {
  display: grid;
  width: 46px;
  height: 46px;
  margin: 0 auto 18px;
  border-radius: 50%;
  place-items: center;
  background: var(--surface-strong);
  font-size: 22px;
  letter-spacing: 2px;
}

.access-logout {
  width: 100%;
  margin-top: 24px;
}

.allowlist-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 9px;
  margin-bottom: 16px;
}

.allowlist-list {
  display: grid;
  gap: 9px;
}

.allowlist-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 11px 12px 11px 14px;
  background: var(--surface);
}

.allowlist-row .muted {
  margin-top: 3px;
  font-size: 13px;
}

.theme-options,
.color-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.theme-option {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 7px 10px;
  background: var(--surface-soft);
  color: var(--muted);
}

.theme-option.selected {
  border-color: var(--text);
  color: var(--text);
  font-weight: 650;
}

.color-swatch,
.color-picker-label {
  width: 36px;
  height: 36px;
  border: 3px solid var(--surface);
  border-radius: 999px;
  outline: 1px solid var(--line);
  background: var(--swatch);
}

.color-swatch.selected {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}

.color-picker-label {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: conic-gradient(#ef4444, #f59e0b, #22c55e, #3b82f6, #a855f7, #ef4444);
}

.color-picker-label input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.app-dialog {
  position: fixed;
  top: var(--vv-center, 50dvh);
  left: 50%;
  width: min(calc(100% - 30px), 450px);
  max-height: calc(var(--vv-height, 100dvh) - 30px);
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  overflow: auto;
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
  transform: translate(-50%, -50%);
}

.app-dialog[open] {
  animation: dialog-in 210ms cubic-bezier(.2, .8, .2, 1) both;
}

.app-dialog::backdrop {
  background: rgba(10, 12, 16, 0.34);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  animation: backdrop-in 180ms ease-out both;
}

.dialog-title-row,
.notification-heading,
.notification-item.compact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dialog-title-row h2 {
  margin-bottom: 0;
}

.dialog-title-row {
  margin-bottom: 18px;
}

.notification-dialog {
  width: min(calc(100% - 30px), 520px);
}

.notification-list {
  display: grid;
  gap: 10px;
}

.notification-item {
  border: 1px solid var(--line);
  border-radius: 15px;
  padding: 14px;
  background: var(--surface-soft);
}

.notification-item.compact {
  padding-block: 11px;
}

.notification-heading .muted,
.notification-item.compact .muted {
  margin-top: 3px;
  font-size: 13px;
}

.request-actions {
  display: flex;
  gap: 7px;
}

.request-button {
  display: grid;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 10px;
  place-items: center;
  background: var(--surface);
  color: var(--text);
  font-size: 18px;
}

.request-button.approve {
  border-color: color-mix(in srgb, var(--success) 35%, var(--line));
  background: var(--success-soft);
  color: var(--success);
}

.request-button.reject {
  color: var(--danger);
}

.request-status {
  flex: none;
  border-radius: 999px;
  padding: 5px 8px;
  background: var(--surface-strong);
  color: var(--muted);
  font-size: 12px;
}

.request-status.approved {
  background: var(--success-soft);
  color: var(--success);
}

.request-status.rejected {
  background: var(--danger-soft);
  color: var(--danger);
}

.change-list {
  display: grid;
  gap: 8px;
  margin-top: 13px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.change-row {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 7px;
  align-items: start;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.change-row > :first-child,
.change-row > :nth-child(3) {
  color: var(--muted);
}

.app-dialog label {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 14px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.field-meta {
  margin: -8px 2px 14px;
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.action-dialog .muted {
  margin: -9px 0 18px;
}

.stacked-actions {
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
  justify-content: stretch;
}

.stacked-actions .button {
  width: 100%;
}

::view-transition-group(calendar-focus) {
  z-index: 10;
  animation-duration: 460ms;
  animation-timing-function: cubic-bezier(.2, .82, .2, 1);
}

::view-transition-new(calendar-month-0),
::view-transition-new(calendar-month-1),
::view-transition-new(calendar-month-2),
::view-transition-new(calendar-month-3),
::view-transition-new(calendar-month-4),
::view-transition-new(calendar-month-5),
::view-transition-new(calendar-month-6),
::view-transition-new(calendar-month-7),
::view-transition-new(calendar-month-8),
::view-transition-new(calendar-month-9),
::view-transition-new(calendar-month-10),
::view-transition-new(calendar-month-11) {
  animation: year-month-in 220ms ease 120ms both;
}

::view-transition-old(calendar-month-0),
::view-transition-old(calendar-month-1),
::view-transition-old(calendar-month-2),
::view-transition-old(calendar-month-3),
::view-transition-old(calendar-month-4),
::view-transition-old(calendar-month-5),
::view-transition-old(calendar-month-6),
::view-transition-old(calendar-month-7),
::view-transition-old(calendar-month-8),
::view-transition-old(calendar-month-9),
::view-transition-old(calendar-month-10),
::view-transition-old(calendar-month-11) {
  animation: year-month-out 140ms ease both;
}

::view-transition-group(calendar-month-0),
::view-transition-group(calendar-month-1),
::view-transition-group(calendar-month-2),
::view-transition-group(calendar-month-3),
::view-transition-group(calendar-month-4),
::view-transition-group(calendar-month-5),
::view-transition-group(calendar-month-6),
::view-transition-group(calendar-month-7),
::view-transition-group(calendar-month-8),
::view-transition-group(calendar-month-9),
::view-transition-group(calendar-month-10),
::view-transition-group(calendar-month-11) {
  animation-duration: 380ms;
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 100ms;
}

.calendar-fallback-in {
  animation: calendar-pop 300ms cubic-bezier(.2, .82, .2, 1) both;
}

.calendar-flip-active {
  position: relative;
  z-index: 12;
  transform-origin: top left;
  will-change: transform, opacity;
  animation: calendar-flip 460ms cubic-bezier(.2, .82, .2, 1) both;
}

.calendar-month-reveal {
  animation: year-month-in 220ms ease 120ms both;
}

.calendar-transition-ghosts {
  position: fixed;
  inset: 0;
  z-index: 40;
  overflow: hidden;
  pointer-events: none;
  animation: year-month-out 160ms ease both;
}

.calendar-transition-ghosts .mini-month {
  position: absolute;
  margin: 0;
  pointer-events: none;
}

.year-stage.calendar-fallback-in {
  animation: none;
}

.year-stage.calendar-fallback-in .mini-month:not(.focus-month) {
  animation: year-month-in 220ms ease calc(70ms + var(--month-index) * 6ms) both;
}

.year-stage.calendar-fallback-in .focus-month {
  animation: calendar-pop 360ms cubic-bezier(.2, .82, .2, 1) both;
}

.details-list {
  display: grid;
  gap: 2px;
  margin: 16px 0 20px;
}

.detail-row {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.detail-state.absent {
  color: var(--danger);
}

.detail-state.unmarked {
  color: var(--muted);
}

.toast {
  position: fixed;
  right: 16px;
  bottom: calc(88px + env(safe-area-inset-bottom));
  z-index: 30;
  max-width: calc(100% - 32px);
  border-radius: 11px;
  padding: 11px 14px;
  background: var(--text);
  color: var(--bg);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: 180ms ease;
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes reveal-tools {
  from { max-height: 0; padding-top: 0; padding-bottom: 0; opacity: 0; transform: translateY(-5px); }
  to { max-height: 70px; opacity: 1; transform: translateY(0); }
}

@keyframes dialog-in {
  from { opacity: 0; transform: translate(-50%, calc(-50% + 12px)) scale(0.97); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes backdrop-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes page-enter {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-enter {
  animation: page-enter 210ms cubic-bezier(.2, .8, .2, 1) both;
}

@keyframes calendar-pop {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes calendar-flip {
  from {
    opacity: 0.94;
    transform: translate(var(--calendar-from-x), var(--calendar-from-y)) scale(var(--calendar-from-scale-x), var(--calendar-from-scale-y));
  }
  to {
    opacity: 1;
    transform: translate(0, 0) scale(1, 1);
  }
}

@keyframes year-month-in {
  from { opacity: 0; transform: scale(0.985); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes year-month-out {
  from { opacity: 1; }
  to { opacity: 0; }
}

@keyframes calendar-shift-next {
  from { opacity: 0.35; transform: translateX(12px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes calendar-shift-previous {
  from { opacity: 0.35; transform: translateX(-12px); }
  to { opacity: 1; transform: translateX(0); }
}

@media (min-width: 620px) {
  .app {
    padding-top: 40px;
  }

}

@media (max-width: 430px) {
  .change-row {
    grid-template-columns: 72px minmax(0, 1fr) auto;
  }

  .change-row strong {
    grid-column: 2 / 4;
  }
}

@media (orientation: landscape) {
  .app {
    padding-top: 10px;
  }

  .journal-calendar-view .page-header {
    margin-bottom: 7px;
  }

  .journal-calendar-view h1 {
    font-size: 25px;
  }

  .journal-calendar-view .segmented {
    margin-bottom: 7px;
  }

  .journal-calendar-view .calendar-toolbar {
    margin-bottom: 7px;
  }

  .year-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-template-rows: repeat(3, minmax(0, 1fr));
    height: calc(100dvh - 234px - env(safe-area-inset-bottom));
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}