/**
 * Motolectron Sonner-Style Stacked Toast System
 * Inspired by Base UI / Base-Nova / Emil Kowalski's Sonner
 * Minimalist Monochrome Dark Zinc Theme (#18181b)
 */

:root {
  --sonner-toast-width: 360px;
  --sonner-toast-bg: #18181b;
  --sonner-toast-border: #27272a;
  --sonner-toast-radius: 16px;
  --sonner-toast-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.65), 0 4px 6px -2px rgba(0, 0, 0, 0.4);
  --sonner-gap: 10px;
}

/* ==========================================================================
   TOASTER ROOT CONTAINER
   ========================================================================== */
#sonner-toast-container,
.sonner-toaster-root {
  position: fixed !important;
  z-index: 999999 !important;
  display: flex !important;
  flex-direction: column !important;
  pointer-events: none !important;
  padding: 0 !important;
  box-sizing: border-box !important;
  margin: 0 !important;
  width: var(--sonner-toast-width) !important;
  max-width: calc(100vw - 32px) !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
}

/* Position Variants (Elevated from bottom edge so customer always clearly sees it) */
#sonner-toast-container[data-position="bottom-right"],
.sonner-toaster-root[data-position="bottom-right"] {
  bottom: max(32px, calc(24px + env(safe-area-inset-bottom, 0px))) !important;
  right: max(28px, calc(20px + env(safe-area-inset-right, 0px))) !important;
  align-items: flex-end !important;
}

#sonner-toast-container[data-position="bottom-center"],
.sonner-toaster-root[data-position="bottom-center"] {
  bottom: max(32px, calc(24px + env(safe-area-inset-bottom, 0px))) !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  align-items: center !important;
}

#sonner-toast-container[data-position="top-right"],
.sonner-toaster-root[data-position="top-right"] {
  top: 0 !important;
  right: 0 !important;
  align-items: flex-end !important;
}

#sonner-toast-container[data-position="top-center"],
.sonner-toaster-root[data-position="top-center"] {
  top: 0 !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  align-items: center !important;
}

/* Inner Stack Anchor */
.sonner-toast-stack {
  position: relative !important;
  width: 100% !important;
  height: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  pointer-events: none !important;
}

/* ==========================================================================
   TOAST CARD: BASE STYLES & MONOCHROME THEME
   ========================================================================== */
.sonner-toast {
  position: absolute !important;
  bottom: 0 !important;
  right: 0 !important;
  left: 0 !important;
  width: 100% !important;
  box-sizing: border-box !important;
  display: flex !important;
  align-items: flex-start !important;
  gap: 12px !important;
  background-color: var(--sonner-toast-bg) !important;
  border: 1px solid var(--sonner-toast-border) !important;
  border-radius: var(--sonner-toast-radius) !important;
  box-shadow: var(--sonner-toast-shadow) !important;
  padding: 14px 16px !important;
  color: #f4f4f5 !important;
  user-select: none !important;
  pointer-events: auto !important;
  transform-origin: bottom center !important;
  will-change: transform, opacity, height !important;
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.28s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease !important;
}

/* ==========================================================================
   STACKING & EXPANDING HOVER ANIMATION (Sonner-style)
   ========================================================================== */

/* --- 1. Collapsed State (Default) --- */
/* Index 0: Front Toast */
.sonner-toast[data-index="0"] {
  transform: translateY(0) scale(1) !important;
  opacity: 1 !important;
  z-index: 30 !important;
  pointer-events: auto !important;
}

/* Index 1: Peeking behind */
.sonner-toast[data-index="1"] {
  transform: translateY(-12px) scale(0.95) !important;
  opacity: 0.9 !important;
  z-index: 20 !important;
  pointer-events: auto !important;
}

/* Index 2: Peeking behind */
.sonner-toast[data-index="2"] {
  transform: translateY(-24px) scale(0.90) !important;
  opacity: 0.75 !important;
  z-index: 10 !important;
  pointer-events: auto !important;
}

/* Index 3+: Hidden older toasts */
.sonner-toast[data-index]:not([data-index="0"]):not([data-index="1"]):not([data-index="2"]) {
  transform: translateY(-36px) scale(0.85) !important;
  opacity: 0 !important;
  z-index: 0 !important;
  pointer-events: none !important;
}

/* --- 2. Expanded State (On Container Hover) --- */
/* When hover occurs on the container, toasts separate vertically */
#sonner-toast-container:hover .sonner-toast,
#sonner-toast-container.is-expanded .sonner-toast {
  transform: translateY(var(--expanded-offset, 0px)) scale(1) !important;
  opacity: 1 !important;
  pointer-events: auto !important;
  box-shadow: 0 14px 36px -10px rgba(0, 0, 0, 0.8), 0 4px 6px -2px rgba(0, 0, 0, 0.4) !important;
}

/* Keep proper stacking order in expanded mode */
#sonner-toast-container:hover .sonner-toast[data-index="0"],
#sonner-toast-container.is-expanded .sonner-toast[data-index="0"] {
  z-index: 50 !important;
}
#sonner-toast-container:hover .sonner-toast[data-index="1"],
#sonner-toast-container.is-expanded .sonner-toast[data-index="1"] {
  z-index: 49 !important;
}
#sonner-toast-container:hover .sonner-toast[data-index="2"],
#sonner-toast-container.is-expanded .sonner-toast[data-index="2"] {
  z-index: 48 !important;
}
#sonner-toast-container:hover .sonner-toast[data-index="3"],
#sonner-toast-container.is-expanded .sonner-toast[data-index="3"] {
  z-index: 47 !important;
}
#sonner-toast-container:hover .sonner-toast[data-index="4"],
#sonner-toast-container.is-expanded .sonner-toast[data-index="4"] {
  z-index: 46 !important;
}

/* Entering Animation */
.sonner-toast.is-entering {
  animation: sonnerToastEnter 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
}

@keyframes sonnerToastEnter {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.92);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Leaving / Dismissing Animation */
.sonner-toast.is-leaving {
  pointer-events: none !important;
  animation: sonnerToastLeave 0.25s cubic-bezier(0.4, 0, 1, 1) forwards !important;
}

@keyframes sonnerToastLeave {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(12px) scale(0.94);
  }
}

/* ==========================================================================
   TOAST INTERNAL COMPONENTS (Icons, Typography, Action, Dismiss)
   ========================================================================== */

/* Status Icon Wrapper */
.sonner-icon-wrap {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 18px !important;
  height: 18px !important;
  margin-top: 1px !important;
  flex-shrink: 0 !important;
}

.sonner-icon-wrap svg {
  width: 16px !important;
  height: 16px !important;
  stroke-width: 2 !important;
}

/* Icon Colors (Monochrome with subtle accents, background always dark zinc!) */
.sonner-toast[data-type="success"] .sonner-icon-wrap svg {
  stroke: #22c55e !important; /* Crisp emerald checkmark */
}

.sonner-toast[data-type="info"] .sonner-icon-wrap svg {
  stroke: #38bdf8 !important; /* Sky blue info */
}

.sonner-toast[data-type="warning"] .sonner-icon-wrap svg {
  stroke: #f59e0b !important; /* Amber yellow warning triangle */
}

.sonner-toast[data-type="error"] .sonner-icon-wrap svg {
  stroke: #ef4444 !important; /* Subtle muted red exclamation */
}

.sonner-toast[data-type="loading"] .sonner-icon-wrap svg {
  stroke: #a1a1aa !important; /* Muted spinning loader */
  animation: sonnerSpin 0.85s linear infinite !important;
}

@keyframes sonnerSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Content Wrap (Title & Subtext) */
.sonner-content-wrap {
  flex: 1 1 auto !important;
  display: flex !important;
  flex-direction: column !important;
  min-width: 0 !important;
  padding-right: 20px !important;
}

.sonner-title {
  color: #ffffff !important;
  font-weight: 500 !important;
  font-size: 0.875rem !important;
  line-height: 1.25rem !important;
  letter-spacing: -0.01em !important;
  word-break: break-word !important;
}

.sonner-description {
  color: #a1a1aa !important;
  font-size: 0.75rem !important;
  line-height: 1.1rem !important;
  margin-top: 2px !important;
  word-break: break-word !important;
}

/* Action Button ("Undo") */
.sonner-action-btn {
  flex-shrink: 0 !important;
  background-color: #27272a !important;
  color: #f4f4f5 !important;
  font-size: 0.75rem !important;
  font-weight: 500 !important;
  line-height: 1 !important;
  padding: 6px 12px !important;
  border-radius: 8px !important;
  border: 1px solid rgba(63, 63, 70, 0.6) !important;
  cursor: pointer !important;
  outline: none !important;
  transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease !important;
  align-self: center !important;
  margin-left: 4px !important;
}

.sonner-action-btn:hover {
  background-color: #3f3f46 !important;
  border-color: rgba(113, 113, 122, 0.8) !important;
}

.sonner-action-btn:active {
  transform: scale(0.96) !important;
}

/* Dismiss Close Button (✕) */
.sonner-close-btn {
  position: absolute !important;
  top: 10px !important;
  right: 10px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 20px !important;
  height: 20px !important;
  border-radius: 6px !important;
  background: transparent !important;
  border: none !important;
  color: #a1a1aa !important;
  cursor: pointer !important;
  padding: 0 !important;
  margin: 0 !important;
  outline: none !important;
  opacity: 0.65 !important;
  transition: opacity 0.15s ease, color 0.15s ease, background-color 0.15s ease !important;
}

.sonner-close-btn:hover {
  opacity: 1 !important;
  color: #ffffff !important;
  background-color: rgba(255, 255, 255, 0.08) !important;
}

.sonner-close-btn svg {
  width: 13px !important;
  height: 13px !important;
  stroke: currentColor !important;
  stroke-width: 2 !important;
}

/* Disabled manual dismissal in loading state */
.sonner-toast[data-type="loading"] .sonner-close-btn {
  display: none !important;
}

/* ==========================================================================
   CUSTOM "ADDED TO CART!" TOAST NOTIFICATION
   Specifications:
   - Rounded Card (border-radius: 20px, smooth border, elevated drop shadow)
   - Padding: 16px 20px
   - Flex container with left icon/badge and right content
   - Top-right dismiss button (✕)
   - Left Icon Area: subtle circular badge (w-12 h-12 rounded-full, bg-zinc-800)
   - Header: "Added to cart!" (Bold, 15px, white)
   - Subtitle / Product Details: Product Name (bold 13.5px) and Price (bold 13.5px)
   - View Cart CTA: .toast-cart-btn with animated shine/shimmer hover effect
   ========================================================================== */

.sonner-toast[data-type="cart"],
.sonner-toast.cart-toast {
  border-radius: 20px !important;
  padding: 16px 20px !important;
  background-color: #18181b !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  box-shadow:
    0 20px 40px -15px rgba(0, 0, 0, 0.75),
    0 8px 16px -4px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.08) !important;
  display: flex !important;
  align-items: flex-start !important;
  gap: 16px !important;
  position: absolute !important;
  bottom: 0 !important;
  right: 0 !important;
  left: 0 !important;
  min-height: auto !important;
  box-sizing: border-box !important;
}

#sonner-toast-container:has(.sonner-toast[data-type="cart"]),
#sonner-toast-container.has-cart-toast {
  width: 380px !important;
}

/* Left Icon Area */
.toast-cart-badge,
.toast-cart-icon-area {
  width: 48px !important;
  height: 48px !important;
  min-width: 48px !important;
  border-radius: 9999px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background-color: #27272a !important; /* bg-zinc-800 */
  color: #ffffff !important;
  flex-shrink: 0 !important;
  margin-top: 2px !important;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.1) !important;
}

.toast-cart-svg {
  width: 20px !important;
  height: 20px !important;
  stroke: #ffffff !important;
  stroke-width: 2 !important;
  fill: none !important;
}

/* Content Area */
.toast-cart-content,
.toast-cart-content-area {
  flex: 1 1 auto !important;
  display: flex !important;
  flex-direction: column !important;
  min-width: 0 !important;
  padding-right: 18px !important;
}

.toast-cart-header {
  font-size: 15px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  line-height: 1.25 !important;
  letter-spacing: -0.01em !important;
  margin: 0 0 3px 0 !important;
}

.toast-cart-details {
  display: flex !important;
  flex-direction: column !important;
  gap: 2px !important;
}

.toast-cart-product-name {
  font-size: 13.5px !important;
  font-weight: 600 !important;
  color: #e4e4e7 !important;
  line-height: 1.35 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  max-width: 240px !important;
}

.toast-cart-product-price {
  font-size: 13.5px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  letter-spacing: 0.01em !important;
  margin-top: 1px !important;
}

/* Dismiss Button (✕) */
.toast-cart-close,
.sonner-toast[data-type="cart"] .sonner-close-btn {
  top: 14px !important;
  right: 14px !important;
  width: 24px !important;
  height: 24px !important;
  border-radius: 8px !important;
}

/* ==========================================================================
   "VIEW CART" BUTTON SHINE ANIMATION (Scoped Class)
   ========================================================================== */
.toast-cart-btn {
  position: relative;
  transition: all 0.3s ease-in-out;
  box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.2);
  padding-block: 0.5rem;
  padding-inline: 1.25rem;
  background-color: rgb(5, 5, 5);
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  gap: 8px;
  font-weight: 600;
  border: 2px solid rgba(255, 255, 255, 0.3);
  outline: none;
  overflow: hidden;
  font-size: 14px;
  cursor: pointer;
  height: 38px;
  margin-top: 10px;
  width: fit-content;
  text-decoration: none;
}

.toast-cart-btn .btn-arrow-icon {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease-in-out;
}

.toast-cart-btn:hover {
  transform: scale(1.04);
  border-color: rgba(255, 255, 255, 0.6);
}

.toast-cart-btn:hover .btn-arrow-icon {
  transform: translateX(4px);
}

.toast-cart-btn::before {
  content: "";
  position: absolute;
  width: 80px;
  height: 100%;
  background-image: linear-gradient(
    120deg,
    rgba(255, 255, 255, 0) 20%,
    rgba(255, 255, 255, 0.75),
    rgba(255, 255, 255, 0) 80%
  );
  top: 0;
  left: -80px;
  opacity: 0.7;
}

.toast-cart-btn:hover::before {
  animation: toastBtnShine 1.4s ease-out infinite;
}

@keyframes toastBtnShine {
  0% {
    left: -80px;
  }
  60% {
    left: 100%;
  }
  100% {
    left: 100%;
  }
}

/* White Circle Badge with Black Arrow (Matching Reference Mockup) */
.toast-cart-btn .btn-arrow-badge {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: #ffffff;
  color: #050505;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: 2px;
  transition: transform 0.3s ease-in-out;
}

.toast-cart-btn:hover .btn-arrow-badge {
  transform: translateX(3px);
}

.toast-cart-btn .btn-arrow-badge .btn-arrow-icon {
  width: 13px;
  height: 13px;
  stroke: #050505;
  stroke-width: 2.5;
  fill: none;
}