/*
 * empty_collection.css — Empty collection state
 * Grailsome Design System — Consumer-Grade Refactor
 */

/* -------------------------------------------------------
   Container
------------------------------------------------------- */

.empty-collection {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100dvh - 56px - 64px - env(safe-area-inset-bottom, 0px));
  padding: var(--space-6);
  text-align: center;
}

/* -------------------------------------------------------
   Title / Subtitle
------------------------------------------------------- */

.empty-collection__title {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.06em;
  color: var(--color-ink);
  margin: 0 0 var(--space-1) 0;
}

.empty-collection__sub {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--color-ink-muted);
  line-height: 1.4;
  margin: 0 0 var(--space-5) 0;
  max-width: 280px;
}

/* -------------------------------------------------------
   Action Cards (Identify + Add)
------------------------------------------------------- */

.empty-collection__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  max-width: 340px;
  width: 100%;
  margin-bottom: var(--space-6);
}

.empty-collection__action {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 18px 14px;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  border: none;
  font-family: var(--font-body);
  transition: transform 150ms var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}

.empty-collection__action:active {
  transform: scale(0.97);
}

.empty-collection__action--primary {
  background: var(--color-ink);
  color: var(--color-ivory);
}

.empty-collection__action--secondary {
  background: var(--color-cream-card);
  border: 1.5px solid rgba(26, 13, 8, 0.12);
  color: var(--color-ink);
}

.empty-collection__action-icon {
  width: 32px;
  height: 32px;
  margin-bottom: 2px;
  flex-shrink: 0;
}

.empty-collection__action-label {
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.empty-collection__action-sub {
  font-size: 10px;
  line-height: 1.3;
}

.empty-collection__action--primary .empty-collection__action-sub {
  opacity: 0.7;
}

.empty-collection__action--secondary .empty-collection__action-sub {
  color: var(--color-ink-muted);
}

.empty-collection__credit-hint {
  font-size: 10px;
  color: var(--color-amber);
  margin-top: 4px;
}

/* -------------------------------------------------------
   Credit Balance Divider
------------------------------------------------------- */

.empty-collection__divider {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 340px;
  margin-bottom: var(--space-4);
}

.empty-collection__divider hr {
  flex: 1;
  border: none;
  height: 1px;
  background: rgba(26, 13, 8, 0.08);
  margin: 0;
}

.empty-collection__credit-badge {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 11px;
  color: var(--color-ink-muted);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* -------------------------------------------------------
   Subscription Row
------------------------------------------------------- */

.empty-collection__subscription {
  max-width: 340px;
  width: 100%;
  background: var(--color-cream-card);
  border: 1.5px solid rgba(192, 48, 26, 0.2);
  border-radius: 4px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  margin-bottom: var(--space-4);
  font-family: var(--font-body);
  transition: transform 150ms var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}

.empty-collection__subscription:active {
  transform: scale(0.97);
}

.empty-collection__subscription-info {
  text-align: left;
}

.empty-collection__subscription-title {
  font-weight: 600;
  font-size: 12px;
  color: var(--color-ink);
  margin-bottom: 2px;
}

.empty-collection__subscription-desc {
  font-size: 10px;
  color: var(--color-ink-muted);
}

.empty-collection__subscription-cta {
  background: var(--color-red);
  color: var(--color-ivory);
  padding: 6px 12px;
  border-radius: 3px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 11px;
  white-space: nowrap;
  border: none;
  pointer-events: none;
}

/* -------------------------------------------------------
   Credit Packs
------------------------------------------------------- */

.empty-collection__packs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  max-width: 340px;
  width: 100%;
}

.empty-collection__pack {
  background: var(--color-cream-card);
  border: 1.5px solid rgba(26, 13, 8, 0.10);
  border-radius: 4px;
  padding: 12px 8px;
  text-align: center;
  cursor: pointer;
  font-family: var(--font-body);
  transition: transform 150ms var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}

.empty-collection__pack:active {
  transform: scale(0.97);
}

.empty-collection__pack-count {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--color-ink);
  line-height: 1;
}

.empty-collection__pack-label {
  font-size: 9px;
  color: var(--color-ink-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.empty-collection__pack-price {
  background: var(--color-ink);
  color: var(--color-ivory);
  padding: 6px;
  border-radius: 3px;
  font-weight: 600;
  font-size: 11px;
  border: none;
  width: 100%;
  display: block;
  pointer-events: none;
}

/* -------------------------------------------------------
   Modal Form (Add Item)
------------------------------------------------------- */

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

.empty-collection__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-align: left;
}

.empty-collection__field-label {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--color-ink);
}

.empty-collection__field-input {
  font-family: var(--font-body);
  font-size: 14px;
  padding: 11px 14px;
  background: var(--color-cream-card);
  border: 1.5px solid var(--color-parch-2);
  border-radius: 4px;
  color: var(--color-ink);
  transition: border-color 150ms var(--ease-out);
}

.empty-collection__field-input:focus {
  outline: none;
  border-color: var(--color-amber);
}

.empty-collection__form-submit {
  margin-top: var(--space-2);
}

/* -------------------------------------------------------
   Reduced Motion
------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  .empty-collection__action,
  .empty-collection__subscription,
  .empty-collection__pack {
    transition-duration: 0.01ms;
  }
}