/**
 * OAS Commerce — cart preview panel: a dropdown under the header cart icon on desktop,
 * a side drawer on touch screens. Reads the theme's brand tokens (--oas-*), with
 * fallbacks so it still renders under another theme.
 *
 * @author Selman Selman @ Engineered Leads
 */

.oasc-panel { --oasc-panel-ease: cubic-bezier(.2, .8, .2, 1); position: fixed; inset: 0; z-index: 990; pointer-events: none; }
.oasc-panel[hidden] { display: none; }

.oasc-panel__backdrop { position: absolute; inset: 0; background: rgba(16, 18, 22, .45); opacity: 0; transition: opacity .25s ease; }
.oasc-panel.is-popover .oasc-panel__backdrop { display: none; }

.oasc-panel__box { position: absolute; display: flex; flex-direction: column; background: var(--oas-white, #fff); color: var(--oas-dark, #1a1a1a); box-shadow: var(--oas-shadow, 0 12px 32px rgba(16, 18, 22, .12)); pointer-events: auto; outline: none; }

/* Drawer: touch screens and narrow windows. */
.oasc-panel.is-drawer { pointer-events: auto; }
.oasc-panel.is-drawer .oasc-panel__box { top: 0; right: 0; bottom: 0; width: min(420px, 100%); transform: translateX(100%); transition: transform .28s var(--oasc-panel-ease); }
.oasc-panel.is-drawer.is-open .oasc-panel__box { transform: none; }
.oasc-panel.is-drawer.is-open .oasc-panel__backdrop { opacity: 1; }

/* Dropdown: desktop with a mouse, anchored under the cart icon by the script. */
.oasc-panel.is-popover .oasc-panel__box { top: var(--oasc-panel-top, 76px); right: var(--oasc-panel-right, 16px); width: 380px; max-height: min(72vh, 560px); border: 1px solid var(--oas-border, #e3e4e8); border-radius: var(--oas-radius-lg, 18px); overflow: hidden; opacity: 0; transform: translateY(-6px); transition: opacity .18s ease, transform .18s var(--oasc-panel-ease); }
.oasc-panel.is-popover.is-open .oasc-panel__box { opacity: 1; transform: none; }

.oasc-panel__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.25rem; border-bottom: 1px solid var(--oas-border, #e3e4e8); }
.oasc-panel__title { margin: 0; font-size: 1.1rem; font-weight: 800; }
.oasc-panel__close { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin: -.5rem -.6rem -.5rem 0; padding: 0; border: 0; border-radius: 999px; background: transparent; color: var(--oas-dark, #1a1a1a); cursor: pointer; }
.oasc-panel__close:hover { background: var(--oas-light, #f5f5f5); }
.oasc-panel.is-popover .oasc-panel__close { display: none; }

.oasc-panel { --oasc-ok: var(--oas-success, #15803d); }
.oasc-panel__added { display: flex; align-items: center; gap: .5rem; margin: 0; padding: .65rem 1.25rem; background: color-mix(in srgb, var(--oasc-ok) 10%, var(--oas-white, #fff)); color: color-mix(in srgb, var(--oasc-ok) 80%, var(--oas-dark, #1a1a1a)); font-weight: 700; font-size: .92rem; }
.oasc-panel__added::before { content: "\2713"; }
.oasc-panel__added[hidden] { display: none; }

.oasc-panel__body { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.oasc-panel__status { margin: 0; padding: 1.5rem 1.25rem; color: var(--oas-grey, #6b7280); }

.oasc-panel__items { flex: 1; min-height: 0; margin: 0; padding: .25rem 1.25rem; list-style: none; overflow-y: auto; overscroll-behavior: contain; }
.oasc-panel__item { display: grid; grid-template-columns: 64px 1fr auto; gap: .85rem; align-items: center; padding: .85rem 0; border-top: 1px solid var(--oas-border, #e3e4e8); transition: opacity .2s ease; }
.oasc-panel__item:first-child { border-top: 0; }
.oasc-panel__item.is-removing { opacity: .4; }
.oasc-panel__thumb { display: block; width: 64px; height: 64px; border-radius: var(--oas-radius, 10px); overflow: hidden; background: var(--oas-light, #f5f5f5); }
.oasc-panel__thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }
.oasc-panel__info { display: grid; gap: .2rem; min-width: 0; }
.oasc-panel__name { overflow: hidden; color: var(--oas-dark, #1a1a1a); font-weight: 700; line-height: 1.3; text-decoration: none; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
a.oasc-panel__name:hover { color: var(--oas-primary, #c8102e); }
.oasc-panel__price { color: var(--oas-dark, #1a1a1a); font-weight: 600; }
.oasc-panel__remove { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 999px; background: transparent; color: var(--oas-grey, #6b7280); cursor: pointer; }
.oasc-panel__remove:hover { background: var(--oas-light, #f5f5f5); color: var(--oas-primary, #c8102e); }

.oasc-panel__foot { padding: 1rem 1.25rem max(1rem, env(safe-area-inset-bottom)); border-top: 1px solid var(--oas-border, #e3e4e8); background: var(--oas-white, #fff); }
.oasc-panel__subtotal { display: flex; justify-content: space-between; align-items: baseline; margin: 0; font-size: 1.05rem; }
.oasc-panel__note { margin: .25rem 0 .9rem; color: var(--oas-grey, #6b7280); font-size: .85rem; }
.oasc-panel__actions { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.oasc-panel__actions .oas-btn { justify-content: center; width: 100%; white-space: nowrap; }

.oasc-panel__empty { display: grid; justify-items: start; gap: .75rem; padding: 1.5rem 1.25rem; }
.oasc-panel__empty p { margin: 0; color: var(--oas-grey, #6b7280); }

.oasc-panel__close:focus-visible,
.oasc-panel__remove:focus-visible,
.oasc-panel__box a:focus-visible { outline: 2px solid var(--oas-primary, #c8102e); outline-offset: 2px; }

/* Page behind the drawer stays put. */
html.oasc-panel-lock { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
	.oasc-panel__backdrop,
	.oasc-panel__box,
	.oasc-panel__item { transition: none !important; }
}