/* components.css - reusable component classes */

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast);
  border-radius: var(--radius-sm);
}
.btn:focus-visible {
  outline: 2px solid var(--color-fg);
  outline-offset: 2px;
}
.btn:disabled {
  cursor: not-allowed;
  opacity: 0.4;
}
.btn-primary {
  background: var(--color-fg);
  color: var(--color-bg);
  border-color: var(--color-fg);
}
.btn-primary:hover:not(:disabled) {
  background: var(--color-accent);
  border-color: var(--color-accent);
}
.btn-secondary {
  background: transparent;
  color: var(--color-fg);
  border-color: var(--color-fg);
}
.btn-secondary:hover:not(:disabled) {
  background: var(--color-fg);
  color: var(--color-bg);
}
.btn-ghost {
  background: transparent;
  color: var(--color-fg-muted);
  border-color: transparent;
}
.btn-ghost:hover:not(:disabled) {
  color: var(--color-fg);
}
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* ========== Badges ========== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  border: 1px solid currentColor;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
}
.badge-available { color: var(--color-status-available); }
.badge-reserved { color: var(--color-status-reserved); font-variant-numeric: tabular-nums; }
.badge-sold {
  color: var(--color-status-sold);
  border-color: var(--color-border);
}

/* ========== Inputs ========== */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 360px;
}
.field__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-fg-muted);
}
.input {
  font: inherit;
  font-size: var(--text-base);
  padding: var(--space-3);
  background: var(--color-bg-elev);
  border: 1px solid var(--color-border);
  color: var(--color-fg);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast);
}
.input:focus {
  outline: none;
  border-color: var(--color-fg);
}
.input.is-error { border-color: var(--color-danger); }
.input:disabled {
  background: var(--color-border);
  opacity: 0.5;
}
.field__error {
  font-size: var(--text-xs);
  color: var(--color-danger);
}

/* ========== Item tile ========== */
.tile-grid {
  column-count: 3;
  column-gap: var(--space-5);
}
@media (max-width: 900px) { .tile-grid { column-count: 2; } }
@media (max-width: 600px) { .tile-grid { column-count: 1; } }

.tile {
  break-inside: avoid;
  margin: 0 0 var(--space-6);
  display: block;
  cursor: pointer;
}
.tile__image {
  width: 100%;
  background: var(--color-fg);
  margin-bottom: var(--space-3);
  overflow: hidden;
  position: relative;
  aspect-ratio: var(--ar, 1 / 1);
}
.tile__image-inner {
  width: 100%;
  height: 100%;
  background-position: center;
  background-size: cover;
  transition: transform var(--transition-base);
}
.tile__image-inner--empty {
  background: linear-gradient(135deg, #2a2622, #1a1714);
}
.tile:hover .tile__image-inner { transform: scale(1.03); }

.tile__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-1);
}
.tile__title {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  margin: 0;
}
.tile__price {
  font-size: var(--text-sm);
  color: var(--color-fg-muted);
}

/* Aspect-ratio modifiers used to mirror source painting shape - kept for the
   style guide demo. Live tiles use --ar CSS variable set inline. */
.ar-portrait { aspect-ratio: 3 / 4; }
.ar-landscape { aspect-ratio: 4 / 3; }
.ar-square { aspect-ratio: 1 / 1; }
.ar-tall { aspect-ratio: 2 / 3; }
.ar-wide { aspect-ratio: 3 / 2; }

/* ========== Catalog bar (filter + sort above the grid) ========== */
.catalog-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}
.catalog-controls {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}
.catalog-controls label {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.catalog-controls select {
  font: inherit;
  font-size: var(--text-sm);
  padding: var(--space-1) var(--space-2);
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-fg);
  border-radius: var(--radius-sm);
}

/* ========== Pagination ========== */
.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

/* ========== Auth + account pages ========== */
.auth-page {
  max-width: 460px;
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.auth-form .field { max-width: none; }

.account-page {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-7);
}
.account-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.account-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.notice {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elev);
}
.notice--warn {
  border-color: var(--color-status-reserved);
}

.address-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-4);
}
.address-card {
  border: 1px solid var(--color-border);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-3);
}
.address-card__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.add-address summary {
  display: inline-flex;
  cursor: pointer;
  list-style: none;
  width: fit-content;
}
.add-address summary::-webkit-details-marker { display: none; }
.add-address .form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-4);
}

/* ========== Cart ========== */
.cart-page {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.cart-list {
  display: flex;
  flex-direction: column;
}
.cart-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}
.cart-row__thumb img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  background: var(--color-fg);
}
.cart-row__info { display: flex; flex-direction: column; gap: var(--space-1); }
.cart-row__timer { font-variant-numeric: tabular-nums; color: var(--color-status-reserved); }
.cart-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Honeypot field - visually hidden but present in the DOM for bots. */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Contact messages (admin) */
.message-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.message-card {
  border: 1px solid var(--color-border);
  padding: var(--space-4);
}
.message-card__head {
  display: flex;
  gap: var(--space-3);
  align-items: baseline;
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
}
.message-card__body {
  white-space: pre-wrap;
  margin: 0;
}

/* ========== Style guide helpers (only used on /_styleguide) ========== */
.swatches {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
}
.swatch { display: flex; flex-direction: column; }
.swatch__color {
  height: 96px;
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-2);
}
.swatch__name { font-size: var(--text-sm); }
.swatch__value {
  font-family: ui-monospace, monospace;
  font-size: var(--text-xs);
  color: var(--color-fg-subtle);
}
.type-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--space-5);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  align-items: baseline;
}
.type-row__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-fg-subtle);
}

/* Placeholder tile backgrounds used by the style guide demo */
.ph-1 { background: linear-gradient(135deg, #2a2622, #4a3f37); }
.ph-2 { background: linear-gradient(160deg, #1a1714, #383028); }
.ph-3 { background: linear-gradient(115deg, #3a342c, #1f1b18); }
.ph-4 { background: linear-gradient(145deg, #2c2520, #4f4338); }
.ph-5 { background: linear-gradient(125deg, #1a1614, #2f2823); }
.ph-6 { background: linear-gradient(155deg, #443a32, #1d1916); }

/* ========== Legal pages ========== */
.legal-page {
  max-width: 720px;
  margin-top: var(--space-6);
}
.legal-page p {
  margin-bottom: var(--space-4);
  line-height: 1.65;
}
.legal-page .section__title {
  margin-top: var(--space-6);
}
.legal-list {
  margin: 0 0 var(--space-4);
  padding-left: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  line-height: 1.6;
}
.footer__legal {
  flex-basis: 100%;
  font-size: var(--text-xs);
}