/* ── Rewards page ────────────────────────────────── */

.rewards {
  max-width: 40rem;
  margin: 0 auto;
  padding: var(--space-6) var(--container-padding);
}

.rewards__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: var(--space-6);
}

.rewards__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-foreground);
}

.rewards__actions {
  display: flex;
  gap: var(--space-2);
}

.rewards__btn {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.875rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.rewards__btn--add {
  background: var(--color-green);
  color: #fff;
}

.rewards__btn--cancel {
  background: var(--color-foreground-muted);
  color: #fff;
}

.rewards__btn--close {
  background: var(--color-destructive);
  color: #fff;
}

.rewards__btn[hidden] {
  display: none;
}

/* ── Location picker tabs ─────────────────────── */

.rewards__location-picker {
  display: flex;
  gap: var(--space-2);
  margin-block-end: var(--space-6);
  overflow-x: auto;
}

.rewards__location-tab {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  color: var(--color-foreground-muted);
  background: var(--color-background-card);
  border: 2px solid var(--color-border);
  transition: border-color 0.2s, background 0.2s;

  &:hover {
    border-color: var(--color-primary);
  }
}

.rewards__location-tab--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ── Grid ──────────────────────────────────────── */

.rewards__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-block-end: var(--space-6);
}

@media (min-width: 640px) {
  .rewards__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ── Card ──────────────────────────────────────── */

.rewards__card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background: #eef0fb;
  border-radius: var(--radius-xl);
  text-align: center;
}

.rewards__card-emoji {
  font-size: 2rem;
}

.rewards__card-photo {
  width: 2.5rem;
  height: 2.5rem;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.rewards__card-name {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-foreground);
}

.rewards__card-delete {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  background: none;
  border: none;
  color: var(--color-foreground-muted);
  cursor: pointer;
  font-size: 0.875rem;
  padding: 0;
  line-height: 1;

  &:hover {
    color: var(--color-destructive);
  }
}

/* button_to wraps in a <form>; make it fill the grid cell */
.rewards__grid > form {
  display: flex;
}

.rewards__card--selectable {
  width: 100%;
  border: none;
  cursor: pointer;
  transition: box-shadow 0.2s, transform 0.2s;

  &:hover {
    box-shadow: var(--shadow-md);
    transform: scale(1.04);
  }

  &:active {
    transform: scale(0.97);
  }
}

/* ── Add form ──────────────────────────────────── */

.rewards__form {
  display: none;
  background: var(--color-background-card);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

.rewards__form--visible {
  display: block;
  margin-block-end: var(--space-6);
}

.rewards__form-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-block-end: var(--space-4);
}

.rewards__form-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.rewards__form-inner .btn-primary {
  border: 2px solid var(--color-primary-dark);
}

.rewards__field {
  display: flex;
  flex-direction: column;
}