.reward-grid,
.reward-history {
  padding: clamp(16px, 2vw, 28px);
  background: var(--ui-surface);
  border: 1px solid var(--ui-line);
  border-radius: 18px;
  margin-block: 20px;
}
.wallet-ledger-deltas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.wallet-ledger-deltas strong {
  border: 1px solid var(--ui-line);
  border-radius: 8px;
  padding: 4px 10px;
  background: var(--ui-surface-soft);
  color: var(--ui-text);
}
#wallet-ledger select {
  font: inherit;
  padding: 8px;
  border: 1px solid var(--ui-line);
  border-radius: 8px;
  background: var(--ui-input);
  color: var(--ui-text);
}
.reward-grid fieldset {
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}
.reward-grid legend {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.reward-grid label {
  display: grid;
  gap: 8px;
  margin-block: 14px;
}
.reward-grid input,
.reward-grid textarea {
  width: 100%;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--ui-line);
  border-radius: 10px;
  background: var(--ui-input);
  color: var(--ui-text);
  font: inherit;
}
.reward-amounts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.reward-toolbar,
.reward-presets,
.reward-selected {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.system-settings-rewards-page button,
.reward-history button {
  padding: 10px 14px;
  min-height: 44px;
  font: inherit;
  cursor: pointer;
  border: 1px solid var(--ui-line);
  border-radius: 10px;
  background: var(--action-fill, var(--ui-surface-soft));
  color: var(--action-foreground, var(--ui-text));
}
.system-settings-rewards-page button:disabled {
  opacity: 0.55;
  cursor: default;
}
.system-settings-rewards-page button:focus-visible,
.reward-grid input:focus-visible,
.reward-grid textarea:focus-visible {
  outline: 2px solid var(--ui-accent);
  outline-offset: 3px;
}
.reward-users {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 8px;
  max-height: 360px;
  overflow: auto;
}
.reward-users label {
  display: flex;
  align-items: flex-start;
  padding: 10px;
  border: 1px solid var(--ui-line);
  border-radius: 10px;
  margin: 0;
}
.reward-users input {
  width: 18px;
  height: 18px;
  flex: none;
  margin-top: 5px;
  accent-color: var(--ui-accent);
}
.reward-users span,
.reward-selected button,
.reward-batch {
  overflow-wrap: anywhere;
}
.reward-users label:has(input:checked) {
  background: var(--ui-accent-soft);
  border-color: var(--ui-accent);
}
.reward-submit-area {
  border-top: 1px solid var(--ui-line);
  margin-top: 20px;
  padding-top: 12px;
}
.reward-hint {
  color: var(--ui-muted);
  font-size: 0.92em;
}
.reward-batch {
  border-bottom: 1px solid var(--ui-line);
  padding-block: 16px;
}
.reward-batch p {
  white-space: pre-wrap;
}
.reward-batch ul {
  padding-left: 24px;
}
#reward-confirm {
  width: min(640px, calc(100vw - 32px));
  max-height: 85dvh;
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--ui-line);
  border-radius: 20px;
  background: var(--ui-surface);
  color: var(--ui-text);
}
#reward-confirm::backdrop {
  background: rgb(0 0 0 / 45%);
}
.reward-confirm-list {
  max-height: 220px;
  overflow: auto;
  white-space: pre-wrap;
}
#reward-confirm-summary {
  white-space: pre-wrap;
}
#reward-status.is-error {
  color: var(--ui-text);
  font-weight: 700;
}
@media (max-width: 600px) {
  .reward-amounts {
    grid-template-columns: 1fr;
    gap: 0;
  }
}