.app-frame {
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  overflow: auto;
  background: var(--color-desk);
}
.app-frame__header {
  display: flex;
  flex: none;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4) var(--space-16);
  padding: var(--space-4) var(--space-24);
  background: var(--color-green-dark);
  color: var(--color-text-inverse);
}
.app-frame__mark {
  display: grid;
  place-items: center;
  width: var(--touch-min);
  height: var(--touch-min);
  border: var(--border-thin) solid var(--color-gold);
  font-family: var(--font-heading);
  font-size: var(--font-size-display);
}
.app-frame__identity {
  font-family: var(--font-heading);
  font-size: var(--font-size-section);
  overflow-wrap: anywhere;
}
.app-frame__qualification,
.app-frame__phase {
  font-size: var(--font-size-table);
}
.app-frame__period {
  font-variant-numeric: tabular-nums;
}
.app-frame__header button {
  border-color: var(--color-gold);
  background: var(--color-green-dark);
  color: var(--color-text-inverse);
}
.app-frame__header :focus-visible,
.app-frame__primary-nav :focus-visible,
.app-frame__bottom-tabs :focus-visible {
  outline-color: var(--color-gold);
}
.app-frame__save-state {
  margin-left: auto;
}
.app-frame__primary-nav,
.app-frame__bottom-tabs {
  display: flex;
  flex: none;
  gap: var(--space-8);
  padding: var(--space-4) var(--space-8);
  background: var(--color-green-dark);
}
.app-frame__header .app-frame__primary-nav {
  flex: 0 1 auto;
  padding: 0;
}
.app-frame__header .app-frame__primary-nav .app-frame__nav-item {
  flex: 0 0 auto;
}
@media (max-width: 1199px) {
  .app-frame__header .app-frame__primary-nav {
    flex: 1 1 100%;
    order: 10;
  }
  .app-frame__header .app-frame__primary-nav .app-frame__nav-item {
    flex: 1;
  }
}
.app-frame__nav-item {
  border-radius: var(--radius-paper);
  border-bottom-width: var(--border-focus);
  font-size: var(--font-size-body);
}
.app-frame__primary-nav .app-frame__nav-item,
.app-frame__bottom-tabs .app-frame__nav-item {
  flex: 1;
  border-color: transparent;
  background: var(--color-green-dark);
  color: var(--color-text-inverse);
}
.app-frame__nav-item--current {
  border-bottom-color: var(--color-green);
  background: var(--color-gold);
  color: var(--color-ink);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: var(--space-4);
}
.app-frame__primary-nav .app-frame__nav-item--current,
.app-frame__bottom-tabs .app-frame__nav-item--current {
  border-bottom-color: var(--color-gold);
  background: var(--color-green);
  color: var(--color-text-inverse);
}
.app-frame__secondary-nav {
  display: flex;
  flex: none;
  flex-wrap: wrap;
  gap: var(--space-8);
  padding: var(--space-4) var(--space-24);
  border-bottom: var(--border-thin) solid var(--color-line);
  background: var(--color-paper);
}
.app-frame__body {
  flex: 1 1 auto;
  min-height: 120px;
  padding: var(--space-24);
  overflow: auto;
  scrollbar-gutter: stable;
}
.app-frame__body h1 {
  margin-bottom: var(--space-16);
}
.app-frame__empty {
  min-height: 240px;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-paper);
  background: var(--color-paper);
  box-shadow: 0 var(--shadow-paper-offset) var(--shadow-paper-blur) var(--color-shadow);
}
.app-frame__bottom {
  flex: none;
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: var(--color-green-dark);
}
.app-frame__notice {
  flex: none;
  padding: var(--space-8) var(--space-24);
  border-bottom: var(--border-state) solid var(--color-vermilion);
  background: var(--color-paper);
  color: var(--color-ink);
}
.app-frame__panel {
  width: min(640px, calc(100% - 32px));
  max-height: calc(100dvh - 32px);
  padding: var(--space-24);
  border: var(--border-state) solid var(--color-line-strong);
  border-radius: var(--radius-panel);
  background: var(--color-paper);
  color: var(--color-ink);
  font: inherit;
  overflow: auto;
  box-shadow: 0 var(--shadow-panel-offset) var(--shadow-panel-blur) var(--color-shadow);
}
.app-frame__panel::backdrop {
  background: var(--color-scrim);
}
.app-frame__panel-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}
.app-frame__panel-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}
.app-frame__panel-status {
  overflow-wrap: anywhere;
}
.app-frame--compact .app-frame__header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 0 var(--space-8);
  padding: 6px var(--space-8);
  padding-top: max(6px, env(safe-area-inset-top, 0px));
}
.app-frame--compact .app-frame__identity {
  grid-column: 1;
  grid-row: 1;
  max-width: 9em;
  overflow: hidden;
  font-size: var(--font-size-body);
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.app-frame--compact .app-frame__period,
.app-frame--compact .app-frame__qualification,
.app-frame--compact .app-frame__phase {
  font-size: var(--font-size-caption);
  line-height: 1.4;
}
.app-frame--compact .app-frame__period {
  grid-column: 2;
  grid-row: 1;
}
.app-frame--compact .app-frame__qualification {
  grid-column: 1;
  grid-row: 2;
}
.app-frame--compact .app-frame__phase {
  grid-column: 2;
  grid-row: 2;
}
.app-frame--compact .app-frame__save-state,
.app-frame--compact .app-frame__menu {
  grid-row: 1 / 3;
  min-width: var(--touch-min);
  padding: var(--space-4);
  font-size: var(--font-size-caption);
  line-height: 1.2;
}
.app-frame--compact .app-frame__save-state {
  grid-column: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-left: 0;
}
.app-frame--compact .app-frame__save-mark {
  font-size: var(--font-size-body);
}
.app-frame--compact .app-frame__menu {
  grid-column: 4;
}
.app-frame--compact .app-frame__secondary-nav {
  padding: 0;
  border-bottom: 0;
}
.app-frame--compact .app-frame__secondary-nav > button {
  width: 100%;
  min-height: 40px;
  padding-block: var(--space-4);
  border-radius: 0;
  text-align: left;
}
.app-frame--compact .app-frame__body {
  padding: var(--space-8);
}
.app-frame--compact .app-frame__bottom-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
  padding: var(--space-4) var(--space-8);
}
.app-frame--compact .app-frame__bottom-tabs button {
  padding: var(--space-4);
}
.app-frame__panel .app-frame__nav-item--disabled {
  border-color: var(--color-line-strong);
  background: var(--color-disabled-bg);
  color: var(--color-text-muted);
}