/* ============================================================
   COMPONENTS.CSS — Buttons, Cards, Badges, Forms, etc.
   ============================================================ */

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.625rem 1.25rem;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
  -webkit-user-select: none;
  user-select: none;
}

.btn:hover  { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Primary */
.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}
.btn-primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgb(233 69 96 / 0.3);
}

/* Secondary */
.btn-secondary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn-secondary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: var(--color-white);
  box-shadow: 0 4px 12px rgb(26 26 46 / 0.3);
}

/* Outline */
.btn-outline {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.25);
}
.btn-outline:hover {
  background-color: rgba(255,255,255,0.06);
  color: var(--color-white);
  border-color: rgba(255,255,255,0.5);
}

/* Ghost */
.btn-ghost {
  background-color: transparent;
  color: var(--color-muted);
  border-color: transparent;
}
.btn-ghost:hover {
  color: var(--color-text);
  background-color: var(--color-surface);
}

/* Sizes */
.btn-sm {
  padding: 0.375rem 0.875rem;
  font-size: var(--text-xs);
}

.btn-lg {
  padding: 0.875rem 2rem;
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}

.btn-full { width: 100%; }

/* Loading state */
.btn.is-loading {
  pointer-events: none;
  position: relative;
  color: transparent;
}
.btn.is-loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: btn-spin 0.6s linear infinite;
}
@keyframes btn-spin { to { transform: rotate(360deg); } }

/* Accent2 (purple) */
.btn-accent2 {
  background-color: var(--color-accent2);
  color: var(--color-white);
  border-color: var(--color-accent2);
}
.btn-accent2:hover {
  background-color: #6d28d9;
  border-color: #6d28d9;
  color: var(--color-white);
  box-shadow: 0 4px 12px rgb(124 58 237 / 0.35);
}

/* Success */
.btn-success {
  background-color: var(--color-success);
  color: var(--color-white);
  border-color: var(--color-success);
}
.btn-success:hover {
  background-color: #059669;
  border-color: #059669;
  color: var(--color-white);
  box-shadow: 0 4px 12px rgb(16 185 129 / 0.3);
}

/* Danger */
.btn-danger {
  background-color: var(--color-danger);
  color: var(--color-white);
  border-color: var(--color-danger);
}
.btn-danger:hover {
  background-color: #dc2626;
  border-color: #dc2626;
  color: var(--color-white);
  box-shadow: 0 4px 12px rgb(239 68 68 / 0.3);
}

/* Warning */
.btn-warning {
  background-color: var(--color-warning);
  color: #0a0a0a;
  border-color: var(--color-warning);
}
.btn-warning:hover {
  background-color: #d97706;
  border-color: #d97706;
  color: #0a0a0a;
  box-shadow: 0 4px 12px rgb(245 158 11 / 0.3);
}

/* Pill modifier — apply on top of any variant */
.btn-pill { border-radius: var(--radius-full); }

/* Icon button — square, no text padding */
.btn-icon {
  padding: 0.625rem;
  aspect-ratio: 1;
}
.btn-icon.btn-sm { padding: 0.375rem; }
.btn-icon.btn-lg { padding: 0.875rem; }

/* --- WooCommerce button overrides — force all WC buttons to match theme --- */
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-accent);
  background-color: var(--color-accent);
  color: var(--color-white) !important;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.woocommerce #respond input#submit:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white) !important;
  box-shadow: 0 4px 12px rgb(233 69 96 / 0.3);
  transform: translateY(-1px);
}

/* Alt/secondary WC buttons (e.g. "Return to shop") */
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt {
  background-color: var(--color-surface);
  border-color: var(--color-border-dark);
  color: var(--color-text) !important;
}

.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover {
  background-color: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.25);
  color: var(--color-white) !important;
  box-shadow: none;
}

/* WC single product add-to-cart */
.single_add_to_cart_button.button {
  background-color: var(--color-accent) !important;
  border-color: var(--color-accent) !important;
  color: var(--color-white) !important;
}

.single_add_to_cart_button.button:hover {
  background-color: var(--color-accent-hover) !important;
  border-color: var(--color-accent-hover) !important;
  box-shadow: 0 4px 12px rgb(233 69 96 / 0.3) !important;
}

/* WC loop add-to-cart (shop grid) */
.woocommerce ul.products li.product a.button {
  width: 100%;
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white) !important;
}

/* WC "added to cart" confirmation button */
.woocommerce a.added_to_cart {
  display: inline-flex;
  align-items: center;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-success) !important;
  text-decoration: none;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--color-grade-a-bg);
  margin-top: 0.25rem;
}

/* Disabled WC buttons */
.woocommerce a.button.disabled,
.woocommerce button.button:disabled,
.woocommerce a.button[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  pointer-events: none;
}

/* --- Cards --- */
.card {
  background-color: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}

.card:hover {
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  transform: translateY(-2px);
  border-color: rgba(233,69,96,0.2);
}

.card-body  { padding: var(--spacing-lg); }
.card-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--color-border);
  background-color: rgba(255,255,255,0.02);
}

/* --- Product Card --- */
.product-card {
  display: flex;
  flex-direction: column;
  background-color: #111120;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow 0.22s ease, transform 0.22s ease, border-color 0.22s ease;
}

.product-card:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,0.45), 0 0 0 1px rgba(233,69,96,0.18);
  transform: translateY(-2px);
  border-color: rgba(233,69,96,0.22);
}

/* Image — fixed square aspect */
.product-card__image {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background-color: #1a1a2e;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

/* Grade badge overlay */
.product-card__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
}

/* Body */
.product-card__body {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.product-card__category {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

.product-card__title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.35;
  margin: 0;
}

.product-card__title a {
  color: inherit;
  text-decoration: none;
}

.product-card__title a:hover { color: var(--color-accent); }

.product-card__profit {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--text-xs);
  color: var(--color-muted);
}

.product-card__profit-pct {
  font-weight: 700;
  color: var(--color-grade-a);
}

/* Footer: price row + action buttons */
.product-card__footer {
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-md);
  border-top: 1px solid var(--color-border);
  background: rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

/* Price row: price left, stock right */
.product-card__price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-xs);
  margin-bottom: 2px;
}

.stock-indicator--sm {
  font-size: 10px !important;
}

/* Price row: left-aligned, accent red */
.product-card__price {
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--color-accent);
  letter-spacing: -0.02em;
  margin-bottom: 2px;
}

.product-card__price .woocommerce-Price-currencySymbol {
  font-size: var(--text-base);
  font-weight: 600;
}

/* Two stacked full-width buttons */
.product-card__actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* Primary add-to-cart — red fill */
.product-card__actions .btn-primary {
  padding: 0.5rem 0.75rem;
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-md);
  letter-spacing: 0.02em;
}

/* Outline view button — subtle */
.product-card__actions .btn-outline {
  padding: 0.45rem 0.75rem;
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-md);
  border-color: rgba(255,255,255,0.15);
  color: var(--color-text-light);
}

.product-card__actions .btn-outline:hover {
  border-color: rgba(255,255,255,0.35);
  color: var(--color-white);
  background: rgba(255,255,255,0.05);
}

/* --- Grade Badges --- */
.grade-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
}

.grade-badge--A {
  background-color: var(--color-grade-a-bg);
  color: var(--color-grade-a);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.grade-badge--B {
  background-color: var(--color-grade-b-bg);
  color: var(--color-grade-b);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

/* --- Generic Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.badge--sale    { background-color: var(--color-accent); color: var(--color-white); }
.badge--new     { background-color: var(--color-info); color: var(--color-white); }
.badge--success { background-color: var(--color-success); color: var(--color-white); }
.badge--warning { background-color: var(--color-warning); color: var(--color-white); }
.badge--danger  { background-color: var(--color-danger); color: var(--color-white); }
.badge--neutral { background-color: var(--color-surface); color: var(--color-muted); border: 1px solid var(--color-border); }

/* --- Stock Indicator --- */
.stock-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: var(--text-sm);
  font-weight: 500;
}

.stock-indicator::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.stock--in::before  { background-color: var(--color-success); }
.stock--low::before { background-color: var(--color-warning); }
.stock--out::before { background-color: var(--color-danger); }

.stock--in  { color: var(--color-success); }
.stock--low { color: var(--color-warning); }
.stock--out { color: var(--color-danger); }

/* --- Profit Widget --- */
.profit-widget {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
}

.profit-widget__title {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-muted);
  margin-bottom: var(--spacing-sm);
}

.profit-widget__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--color-border);
}

.profit-widget__row:last-child {
  border-bottom: none;
  font-weight: 700;
  font-size: var(--text-base);
  padding-top: var(--spacing-sm);
  color: var(--color-grade-a);
}

.profit-widget__label { color: var(--color-muted); }
.profit-widget__value { font-weight: 600; color: var(--color-text); }

/* Inline calculator fields */
.profit-widget__inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.profit-widget__input-group label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}

.profit-widget__input-group input {
  width: 100%;
  padding: 0.375rem 0.625rem;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast);
}

.profit-widget__input-group input:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* --- Form Elements --- */
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}

.form-label .required {
  color: var(--color-danger);
  margin-left: 0.2rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: rgba(255,255,255,0.05);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.15);
}

.form-input.is-error,
.form-select.is-error {
  border-color: var(--color-danger);
}

.form-error {
  font-size: var(--text-xs);
  color: var(--color-danger);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.form-help {
  font-size: var(--text-xs);
  color: var(--color-muted);
}

/* --- Cart Link / Count --- */
.cart-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--color-text);
  text-decoration: none;
  padding: var(--spacing-xs);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.cart-link:hover {
  color: var(--color-accent);
  background-color: var(--color-surface);
}

.cart-count {
  position: absolute;
  top: -4px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  background-color: var(--color-accent);
  color: var(--color-white);
  font-size: 10px;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* --- Trust Badges --- */
.trust-badges {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  padding: var(--spacing-md) 0;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.trust-icon { font-size: 1rem; }
.trust-text { font-weight: 500; }

/* --- Loading Spinner --- */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* --- WooCommerce Notice Overrides --- */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
  border-radius: var(--radius-md) !important;
  padding: var(--spacing-md) var(--spacing-lg) !important;
  margin-bottom: var(--spacing-lg) !important;
}

/* --- Alert / Notice --- */
.notice {
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  border-left: 4px solid;
  font-size: var(--text-sm);
}

.notice--success { background-color: #ecfdf5; border-color: var(--color-success); color: #065f46; }
.notice--warning { background-color: #fffbeb; border-color: var(--color-warning); color: #92400e; }
.notice--danger  { background-color: #fef2f2; border-color: var(--color-danger);  color: #991b1b; }
.notice--info    { background-color: #eff6ff; border-color: var(--color-info);    color: #1e40af; }

/* --- Skip Link --- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 9999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* --- Order Status Badges --- */
.order-status {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
}

.order-status--processing { background-color: #eff6ff; color: #1d4ed8; }
.order-status--completed  { background-color: #ecfdf5; color: #065f46; }
.order-status--cancelled  { background-color: #fef2f2; color: #991b1b; }
.order-status--pending    { background-color: #fffbeb; color: #92400e; }
.order-status--failed     { background-color: #fef2f2; color: #991b1b; }
.order-status--on-hold    { background-color: #f5f3ff; color: #5b21b6; }