/*
  Shopping cart layout and motion.
  Colors follow the active theme tokens.
  Shape, type, and chrome are set per design system with
  html[data-workspace-theme] selectors at the bottom of this file.

  Motion (nocturne/harmonia):
    drawer 500ms, ease cubic-bezier(0.4, 0, 0.2, 1)
    toast  0.4s,  ease cubic-bezier(0.22, 1, 0.36, 1), from below the viewport
*/

:root {
  --cart-surface: hsl(var(--card));
  --cart-ink: hsl(var(--card-foreground, var(--foreground)));
  --cart-muted: hsl(var(--muted-foreground));
  --cart-line: hsl(var(--border-hsl));
  --cart-thumb: hsl(var(--secondary));
  --cart-accent: hsl(var(--primary));
  --cart-accent-ink: hsl(var(--primary-foreground));
  --cart-overlay: hsl(var(--foreground) / 0.45);
  --cart-danger: hsl(var(--destructive));
  --cart-danger-hover: hsl(var(--destructive));
  --cart-toast-surface: hsl(var(--foreground));
  --cart-toast-ink: hsl(var(--background));
  --cart-toast-mark: hsl(var(--primary));
  --cart-toast-mark-ink: hsl(var(--primary-foreground));
  --cart-radius: var(--radius, 1rem);
  --cart-radius-sm: calc(var(--radius, 1rem) - 0.25rem);
  --cart-trigger-radius: 999px;
  --cart-width: 28rem;
  --cart-title-font: var(--font-heading, inherit);
  --cart-ui-font: var(--font-sans, inherit);
  --cart-title-weight: 600;
  --cart-title-tracking: -0.02em;
  --cart-label-tracking: 0.04em;
  --cart-label-transform: none;
  --cart-checkout-size: 1rem;
  --cart-checkout-weight: 600;
  --cart-checkout-tracking: 0;
  --cart-checkout-transform: none;
  --cart-total-size: 2.25rem;
  --cart-total-weight: 600;
  --cart-border-width: 1px;
  --cart-shadow: 0 25px 50px -12px hsl(var(--foreground) / 0.18);
  --cart-drawer-duration: 500ms;
  --cart-drawer-ease: cubic-bezier(0.4, 0, 0.2, 1);
  --cart-overlay-duration: 500ms;
  --cart-toast-duration: 0.4s;
  --cart-toast-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

body.cart-open {
  overflow: hidden;
}

.cart-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: var(--cart-border-width) solid var(--cart-line);
  background: var(--cart-surface);
  color: var(--cart-ink);
  border-radius: var(--cart-trigger-radius);
  padding: 0.5rem 1.15rem;
  font-family: var(--cart-ui-font);
  font-size: 0.875rem;
  font-weight: var(--cart-checkout-weight);
  letter-spacing: var(--cart-label-tracking);
  text-transform: var(--cart-label-transform);
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
}

.cart-trigger:hover {
  background: var(--cart-thumb);
}

.cart-trigger__icon {
  width: 1rem;
  height: 1rem;
}

.cart-trigger__count {
  background: var(--cart-accent);
  color: var(--cart-accent-ink);
  font-size: 0.625rem;
  font-family: var(--cart-ui-font);
  font-weight: 700;
  line-height: 1;
  padding: 0.2rem 0.45rem;
  border-radius: 999px;
}

.cart-trigger--block {
  width: 100%;
  justify-content: center;
  border-color: transparent;
  border-radius: var(--cart-radius);
  background: var(--cart-accent);
  color: var(--cart-accent-ink);
  padding: 1rem 1.25rem;
}

.cart-trigger--block:hover {
  background: var(--cart-accent);
  filter: brightness(1.05);
}

.cart-root {
  position: fixed;
  inset: 0;
  z-index: 110;
  pointer-events: none;
}

.cart-root.is-open {
  pointer-events: auto;
}

.cart-overlay {
  position: absolute;
  inset: 0;
  background: var(--cart-overlay);
  opacity: 0;
  transition: opacity var(--cart-overlay-duration) var(--cart-drawer-ease);
}

.cart-root.is-open .cart-overlay {
  opacity: 1;
}

.cart-drawer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  width: min(100%, var(--cart-width));
  background: var(--cart-surface);
  color: var(--cart-ink);
  font-family: var(--cart-ui-font);
  border-left: var(--cart-border-width) solid var(--cart-line);
  box-shadow: var(--cart-shadow);
  overflow: hidden;
  transform: translateX(100%);
  transition: transform var(--cart-drawer-duration) var(--cart-drawer-ease);
}

.cart-root.is-open .cart-drawer {
  transform: translateX(0);
}

.cart-drawer__header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 1.5rem 1.25rem;
  border-bottom: var(--cart-border-width) solid var(--cart-line);
}

.cart-drawer__title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
  font-family: var(--cart-title-font);
  font-size: 1.5rem;
  font-weight: var(--cart-title-weight);
  letter-spacing: var(--cart-title-tracking);
  text-transform: var(--cart-label-transform);
}

.cart-drawer__title-icon {
  width: 1.5rem;
  height: 1.5rem;
}

.cart-drawer__close {
  border: 0;
  background: transparent;
  color: var(--cart-muted);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}

.cart-drawer__close:hover {
  color: var(--cart-ink);
}

.cart-drawer__body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cart-item {
  display: flex;
  gap: 1rem;
}

.cart-item__thumb {
  width: 4.5rem;
  height: 4.5rem;
  flex-shrink: 0;
  border-radius: var(--cart-radius-sm);
  background: var(--cart-thumb);
  border: var(--cart-border-width) solid var(--cart-line);
  overflow: hidden;
}

.cart-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cart-item__main {
  flex: 1;
  min-width: 0;
}

.cart-item__row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.cart-item__name {
  font-weight: 600;
  line-height: 1.25;
}

.cart-item__price {
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.cart-item__type {
  margin-top: 0.25rem;
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
  letter-spacing: var(--cart-label-tracking);
  text-transform: uppercase;
  color: var(--cart-muted);
}

.cart-item__remove {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
  font-family: var(--cart-ui-font);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: var(--cart-label-tracking);
  text-transform: uppercase;
  color: var(--cart-danger);
}

.cart-item__remove:hover {
  color: var(--cart-danger-hover);
  filter: brightness(0.85);
}

.cart-drawer__footer {
  flex-shrink: 0;
  padding: 1.25rem 1.5rem 1.5rem;
  border-top: var(--cart-border-width) solid var(--cart-line);
}

.cart-total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.cart-total__label {
  font-size: 0.75rem;
  letter-spacing: var(--cart-label-tracking);
  text-transform: uppercase;
  color: var(--cart-muted);
}

.cart-total__amount {
  font-family: var(--cart-title-font);
  font-size: var(--cart-total-size);
  font-weight: var(--cart-total-weight);
  letter-spacing: var(--cart-title-tracking);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.cart-checkout {
  width: 100%;
  border: var(--cart-border-width) solid transparent;
  cursor: pointer;
  border-radius: var(--cart-radius);
  background: var(--cart-accent);
  color: var(--cart-accent-ink);
  font-family: var(--cart-ui-font);
  font-size: var(--cart-checkout-size);
  font-weight: var(--cart-checkout-weight);
  letter-spacing: var(--cart-checkout-tracking);
  text-transform: var(--cart-checkout-transform);
  padding: 1rem 1.25rem;
  box-shadow: var(--cart-checkout-shadow, none);
  transition: transform 0.15s ease, filter 0.15s ease;
}

.cart-checkout:hover {
  filter: brightness(1.05);
}

.cart-checkout:active {
  transform: scale(0.985);
}

.cart-checkout:disabled {
  opacity: 0.6;
  cursor: progress;
}

.cart-note {
  margin: 1rem 0 0;
  text-align: center;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--cart-muted);
}

.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 1.5rem;
}

.cart-empty__icon {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: var(--cart-radius);
  background: var(--cart-thumb);
  color: var(--cart-muted);
  border: var(--cart-border-width) solid var(--cart-line);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.cart-empty__icon svg {
  width: 2rem;
  height: 2rem;
}

.cart-empty__title {
  margin: 0 0 0.75rem;
  font-family: var(--cart-title-font);
  font-size: 1.75rem;
  font-weight: var(--cart-title-weight);
  letter-spacing: var(--cart-title-tracking);
  text-transform: var(--cart-label-transform);
}

.cart-empty__body {
  margin: 0;
  color: var(--cart-muted);
}

.cart-empty__browse {
  margin-top: 2rem;
  border: var(--cart-border-width) solid var(--cart-line);
  background: transparent;
  color: var(--cart-ink);
  font-family: var(--cart-ui-font);
  border-radius: var(--cart-radius);
  padding: 0.85rem 1.5rem;
  font-size: 0.875rem;
  font-weight: var(--cart-checkout-weight);
  letter-spacing: var(--cart-label-tracking);
  text-transform: var(--cart-label-transform);
  cursor: pointer;
}

.cart-toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 22rem;
  padding: 0.9rem 1.15rem;
  border-radius: var(--cart-radius);
  background: var(--cart-toast-surface);
  color: var(--cart-toast-ink);
  font-family: var(--cart-ui-font);
  box-shadow: var(--cart-shadow);
  font-size: 0.875rem;
  /* 100% of the toast plus the bottom offset, so a short bar clears the viewport. */
  transform: translateX(-50%) translateY(calc(100% + 3rem));
  transition: transform var(--cart-toast-duration) var(--cart-toast-ease);
  pointer-events: none;
}

.cart-toast.is-open {
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.cart-toast__mark {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cart-toast-mark);
  color: var(--cart-toast-mark-ink);
  font-weight: 700;
}

@media (prefers-reduced-motion: reduce) {
  .cart-overlay,
  .cart-drawer,
  .cart-toast,
  .cart-checkout {
    transition: none;
  }
}

/* —— Tech: indigo, warm, coral, green, orange —— */
html[data-workspace-theme="indigo"],
html[data-workspace-theme="warm"],
html[data-workspace-theme="coral"],
html[data-workspace-theme="green"],
html[data-workspace-theme="orange"] {
  --cart-title-font: "Plus Jakarta Sans", Inter, sans-serif;
  --cart-ui-font: Inter, ui-sans-serif, system-ui, sans-serif;
  --cart-radius: 0.75rem;
  --cart-radius-sm: 0.75rem;
  --cart-trigger-radius: 999px;
  --cart-title-weight: 700;
  --cart-title-tracking: -0.03em;
  --cart-label-tracking: 0;
  --cart-label-transform: none;
  --cart-checkout-size: 0.95rem;
  --cart-checkout-weight: 700;
  --cart-checkout-tracking: 0;
  --cart-checkout-transform: none;
  --cart-total-size: 1.75rem;
  --cart-total-weight: 800;
  --cart-border-width: 1px;
  --cart-shadow: 0 18px 40px -18px hsl(var(--foreground) / 0.28);
  --cart-checkout-shadow: 0 10px 24px -12px hsl(var(--primary) / 0.55);
}

/* —— Classic: mist, moss, burgundy —— */
html[data-workspace-theme="mist"],
html[data-workspace-theme="moss"],
html[data-workspace-theme="burgundy"] {
  --cart-title-font: Georgia, Cambria, "Times New Roman", serif;
  --cart-ui-font: ui-sans-serif, system-ui, sans-serif;
  --cart-radius: 1.5rem;
  --cart-radius-sm: 1rem;
  --cart-trigger-radius: 999px;
  --cart-title-weight: 500;
  --cart-title-tracking: -0.03em;
  --cart-label-tracking: 0.14em;
  --cart-label-transform: none;
  --cart-checkout-size: 1.15rem;
  --cart-checkout-weight: 500;
  --cart-checkout-tracking: 0.02em;
  --cart-checkout-transform: none;
  --cart-total-size: 2.75rem;
  --cart-total-weight: 300;
  --cart-border-width: 1px;
  --cart-shadow: 0 25px 50px -12px hsl(var(--foreground) / 0.22);
  --cart-checkout-shadow: none;
}

/* —— Soft: cream, oreo, tide —— */
html[data-workspace-theme="cream"],
html[data-workspace-theme="oreo"],
html[data-workspace-theme="tide"] {
  --cart-title-font: Georgia, "Iowan Old Style", Palatino, serif;
  --cart-ui-font: Avenir, "Helvetica Neue", Helvetica, sans-serif;
  --cart-radius: 999px;
  --cart-radius-sm: 1.25rem;
  --cart-trigger-radius: 999px;
  --cart-title-weight: 400;
  --cart-title-tracking: -0.02em;
  --cart-label-tracking: 0.06em;
  --cart-label-transform: none;
  --cart-checkout-size: 1rem;
  --cart-checkout-weight: 600;
  --cart-checkout-tracking: 0.01em;
  --cart-checkout-transform: none;
  --cart-total-size: 2.25rem;
  --cart-total-weight: 400;
  --cart-border-width: 1px;
  --cart-shadow: 0 16px 40px -20px hsl(var(--foreground) / 0.2);
  --cart-checkout-shadow: 0 8px 20px -12px hsl(var(--foreground) / 0.18);
}

/* —— Bold —— */
html[data-workspace-theme="bold"] {
  --cart-title-font: "Plus Jakarta Sans", Inter, sans-serif;
  --cart-ui-font: Inter, "Helvetica Neue", Arial, sans-serif;
  --cart-radius: 1.5rem;
  --cart-radius-sm: 1rem;
  --cart-trigger-radius: 999px;
  --cart-title-weight: 900;
  --cart-title-tracking: -0.04em;
  --cart-label-tracking: 0.16em;
  --cart-label-transform: uppercase;
  --cart-checkout-size: 0.8rem;
  --cart-checkout-weight: 800;
  --cart-checkout-tracking: 0.16em;
  --cart-checkout-transform: uppercase;
  --cart-total-size: 2.5rem;
  --cart-total-weight: 900;
  --cart-border-width: 1px;
  --cart-shadow: 0 24px 48px -16px hsl(var(--foreground) / 0.28);
  --cart-checkout-shadow: 0 16px 30px -12px hsl(var(--primary) / 0.45);
}

/* —— Boxy —— */
html[data-workspace-theme="boxy"] {
  --cart-title-font: "Space Grotesk", "Arial Narrow", "Helvetica Neue", sans-serif;
  --cart-ui-font: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --cart-radius: 0.375rem;
  --cart-radius-sm: 0.375rem;
  --cart-trigger-radius: 0.375rem;
  --cart-title-weight: 700;
  --cart-title-tracking: -0.04em;
  --cart-label-tracking: 0.08em;
  --cart-label-transform: uppercase;
  --cart-checkout-size: 1rem;
  --cart-checkout-weight: 700;
  --cart-checkout-tracking: 0.08em;
  --cart-checkout-transform: uppercase;
  --cart-total-size: 2rem;
  --cart-total-weight: 700;
  --cart-border-width: 2px;
  --cart-line: hsl(var(--foreground));
  --cart-shadow: 4px 4px 0 0 hsl(var(--foreground));
  --cart-checkout-shadow: none;
}