/* Admin: games, analytics, settings. Same theme and primitives as the game page. */

/* Sign-in */
.login {
  display: grid;
  place-items: center;
  min-block-size: 100vh;
  min-block-size: 100dvh;
  padding: var(--space-6) var(--space-4);
}

.login__form {
  display: grid;
  gap: var(--space-5);
  inline-size: 100%;
  max-inline-size: var(--size-game-column);
}

/* Shell */
.shell {
  display: flex;
  flex-direction: column;
  min-block-size: 100vh;
  min-block-size: 100dvh;
}

/* Phone: wordmark and sign-out on one row, the sections on their own row below.
   Wide: everything on one row. */
.top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-2) var(--space-4);
  align-items: center;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-card);
  border-block-end: var(--size-hairline) solid var(--color-border-default);
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  grid-column: 1 / -1;
  gap: var(--space-1);
  order: 1;
  min-inline-size: 0;
}

.tabs__link {
  display: inline-flex;
  align-items: center;
  min-block-size: var(--size-control-md);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-button);
  color: var(--color-text-secondary);
  font-weight: var(--weight-medium);
  text-decoration: none;
  transition: background-color var(--duration-fast) var(--ease-out);
}

.tabs__link:hover {
  background: var(--color-action-secondary-hover);
  color: var(--color-text-primary);
}

.tabs__link:active {
  background: var(--color-action-secondary-active);
}

.tabs__link[aria-current='page']:hover {
  background: var(--color-interactive-selected-bg);
  color: var(--color-interactive-selected-text);
}

/* Selected: fill plus an underline, so it does not rely on colour alone. */
.tabs__link[aria-current='page'] {
  background: var(--color-interactive-selected-bg);
  box-shadow: inset 0 calc(var(--size-stroke) * -1) 0 var(--color-interactive-selected-border);
  color: var(--color-interactive-selected-text);
  font-weight: var(--weight-semibold);
}

.tabs__link:focus-visible {
  box-shadow: var(--shadow-focus-ring);
}

.page {
  flex: 1;
  inline-size: 100%;
  max-inline-size: var(--size-admin-column);
  margin-inline: auto;
  padding: var(--space-8) var(--space-4) var(--space-12);
}

.view,
.block,
.settings {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.view {
  gap: var(--space-8);
}

.view__head {
  display: grid;
  gap: var(--space-3);
}

.view__head--row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: flex-end;
  justify-content: space-between;
}

.view__head--row > div {
  display: grid;
  gap: var(--space-3);
  min-inline-size: 0;
}

.bottom {
  padding: var(--space-5) var(--space-4);
  border-block-start: var(--size-hairline) solid var(--color-border-default);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.bottom p {
  max-inline-size: var(--size-admin-column);
  margin-inline: auto;
}

/* Card */
.card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  min-inline-size: 0;
  padding: var(--space-5);
  background: var(--color-card-bg);
  border: var(--size-hairline) solid var(--color-card-border);
  border-radius: var(--radius-card);
}

/* A legend sits on the fieldset border by default. Floated, it lays out like a heading. */
legend.card__title {
  float: inline-start;
  inline-size: 100%;
  padding: 0;
}

.card__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
}

.card__text,
.note {
  max-inline-size: var(--size-measure);
  color: var(--color-text-secondary);
}

.note {
  font-size: var(--text-sm);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--size-field-min)), 1fr));
  gap: var(--space-4);
}

.grid--texts {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--size-field-wide)), 1fr));
}

.status {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
}

.status:empty {
  display: none;
}

/* Create link */
.create__fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--size-field-min)), 1fr));
  gap: var(--space-4);
  align-items: end;
}

.create__result {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-sunken);
  border-radius: var(--radius-button);
}

.create__link {
  flex: 1;
  min-inline-size: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
}

/* Table. On a narrow screen it scrolls sideways inside its own region, and the
   edge shadows say so: they appear only on the side that still has hidden columns. */
.table-wrap {
  overflow-x: auto;
  background:
    linear-gradient(to right, var(--color-surface-card) 40%, transparent) left center / var(--space-10) 100% no-repeat local,
    linear-gradient(to left, var(--color-surface-card) 40%, transparent) right center / var(--space-10) 100% no-repeat local,
    linear-gradient(to right, var(--color-interactive-active-overlay), transparent) left center / var(--space-4) 100% no-repeat scroll,
    linear-gradient(to left, var(--color-interactive-active-overlay), transparent) right center / var(--space-4) 100% no-repeat scroll;
  background-color: var(--color-surface-card);
  border: var(--size-hairline) solid var(--color-border-default);
  border-radius: var(--radius-card);
}

.table {
  inline-size: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.table th,
.table td {
  padding: var(--space-3) var(--space-4);
  border-block-end: var(--size-hairline) solid var(--color-border-default);
  text-align: start;
  vertical-align: top;
}

.table th {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--size-tracking-label);
  text-transform: uppercase;
  white-space: nowrap;
}

/* Row headers read as data, not as column captions. */
.table tbody th,
.table tfoot th {
  color: var(--color-text-primary);
  font-size: inherit;
  letter-spacing: 0;
  text-transform: none;
  white-space: normal;
}

.table tbody tr:last-child td,
.table tbody tr:last-child th {
  border-block-end: 0;
}

.table tfoot td,
.table tfoot th {
  border-block-start: var(--size-hairline) solid var(--color-border-strong);
  border-block-end: 0;
  font-weight: var(--weight-semibold);
}

.table .num {
  font-variant-numeric: tabular-nums;
  text-align: end;
  white-space: nowrap;
}

.stack {
  display: grid;
  gap: var(--space-1);
  justify-items: start;
}

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

.mono {
  font-family: var(--font-mono);
  white-space: nowrap;
}

.nowrap {
  white-space: nowrap;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.row-actions .btn {
  white-space: nowrap;
}

/* Empty state: fills the space the table would take. */
.empty {
  display: grid;
  gap: var(--space-3);
  align-content: center;
  justify-items: start;
  min-block-size: var(--size-empty-min);
  padding: var(--space-10) var(--space-6);
  border: var(--size-hairline) dashed var(--color-border-strong);
  border-radius: var(--radius-card);
}

.empty .icon {
  color: var(--color-text-secondary);
}

.empty__title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
}

.empty__text {
  max-inline-size: var(--size-measure);
  color: var(--color-text-secondary);
}

/* Analytics: one number leads, the funnel under it stays quiet. */
.headline {
  display: grid;
  gap: var(--space-1);
}

.headline__number {
  font-size: var(--text-6xl);
  font-weight: var(--weight-bold);
  font-variant-numeric: tabular-nums;
  line-height: var(--leading-display);
  letter-spacing: var(--size-tracking-display);
}

.headline__caption {
  color: var(--color-text-secondary);
  font-size: var(--text-lg);
}

.funnel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--size-field-narrow)), 1fr));
  gap: var(--space-5) var(--space-4);
  padding-block: var(--space-5);
  border-block: var(--size-hairline) solid var(--color-border-default);
}

.funnel li {
  display: grid;
  gap: var(--space-0-5);
  align-content: start;
}

.funnel__label {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.funnel__value {
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  font-variant-numeric: tabular-nums;
  line-height: var(--leading-tight);
}

.funnel__share {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.block {
  gap: var(--space-4);
}

.block__title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
}

/* Settings */
.settings {
  gap: var(--space-6);
}

.prizes {
  display: grid;
  gap: var(--space-4);
}

.prize-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--size-field-narrow)), 1fr));
  gap: var(--space-3);
  align-items: end;
  padding-block-end: var(--space-4);
  border-block-end: var(--size-hairline) solid var(--color-border-default);
}

.prize-row__share {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

.prizes__foot {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: flex-end;
  justify-content: space-between;
}

.input--narrow {
  max-inline-size: var(--size-field-narrow);
}

/* Not sticky on purpose: a pinned bar covers the field being edited on a phone (WCAG 2.4.11). */
.savebar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-4);
  align-items: center;
  padding-block-start: var(--space-4);
  border-block-start: var(--size-hairline) solid var(--color-border-default);
}

/* Dialog */
.dialog {
  inline-size: min(100% - var(--space-8), var(--size-game-column));
  padding: 0;
  background: var(--color-surface-raised);
  border: var(--size-hairline) solid var(--color-border-default);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-raised);
  color: var(--color-text-primary);
}

.dialog::backdrop {
  background: var(--color-surface-overlay);
}

.dialog__form {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-6);
}

.dialog__title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
}

.dialog__text {
  color: var(--color-text-secondary);
  overflow-wrap: anywhere;
}

.dialog__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: flex-end;
}

@media (min-width: 48rem) {
  .top {
    grid-template-columns: auto minmax(0, 1fr) auto;
    column-gap: var(--space-6);
    padding-inline: var(--space-8);
  }

  .tabs {
    grid-column: auto;
    order: 0;
  }

  .tabs__link {
    padding-inline: var(--space-4);
  }

  .page {
    padding: var(--space-12) var(--space-8) var(--space-16);
  }

  .bottom {
    padding-inline: var(--space-8);
  }
}