.ps-cart-toast {
  position: fixed;
  z-index: 10040;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  width: min(calc(100vw - 24px), 420px);
  padding: 1rem 1.05rem 1.15rem;
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(22, 163, 74, 0.28);
  box-shadow:
    0 0 0 1px rgba(22, 163, 74, 0.08),
    0 18px 42px rgba(22, 163, 74, 0.18),
    0 10px 28px rgba(15, 23, 42, 0.12);
  font-family: "YekanBakhFaNum", Tahoma, sans-serif;
  color: #0f172a;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.ps-cart-toast.is-visible {
  opacity: 1;
  pointer-events: auto;
  animation: ps-cart-toast-pop 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.ps-cart-toast__icon {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #22c55e, #15803d);
  color: #fff;
  box-shadow: 0 10px 22px rgba(22, 163, 74, 0.42);
}

.ps-cart-toast__icon .material-symbols-outlined {
  font-size: 1.45rem;
  line-height: 1;
  font-variation-settings: "FILL" 1, "wght" 600, "GRAD" 0, "opsz" 24;
}

.ps-cart-toast__body {
  min-width: 0;
  flex: 1;
  padding-top: 0.15rem;
}

.ps-cart-toast__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: #15803d;
  line-height: 1.35;
}

.ps-cart-toast__name {
  margin: 0.28rem 0 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: #475569;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ps-cart-toast__close {
  flex-shrink: 0;
  width: 1.7rem;
  height: 1.7rem;
  border: 0;
  border-radius: 999px;
  background: #f0fdf4;
  color: #166534;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}

.ps-cart-toast__close:hover,
.ps-cart-toast__close:focus {
  background: #dcfce7;
  color: #14532d;
}

.ps-cart-toast__close .material-symbols-outlined {
  font-size: 1rem;
}

.ps-cart-toast__bar {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 0;
  height: 4px;
  border-radius: 999px;
  background: rgba(22, 163, 74, 0.16);
  overflow: hidden;
}

.ps-cart-toast__bar > span {
  display: block;
  height: 100%;
  width: 100%;
  transform-origin: right center;
  background: linear-gradient(90deg, #4ade80, #16a34a);
  transform: scaleX(1);
}

.ps-cart-toast.is-visible .ps-cart-toast__bar > span {
  animation: ps-cart-toast-bar 3.5s linear forwards;
}

@keyframes ps-cart-toast-bar {
  from { transform: scaleX(1); }
  to { transform: scaleX(0); }
}

@keyframes ps-cart-toast-pop {
  0% { filter: brightness(1); }
  35% { filter: brightness(1.06); }
  100% { filter: brightness(1); }
}

/* موبایل: هم‌عرض هدر (padding افقی ۱۲px مثل .ps-header-wrapper) */
@media (max-width: 767px) {
  .ps-cart-toast {
    width: calc(100vw - 24px);
    max-width: none;
    top: calc(0.55rem + env(safe-area-inset-top, 0px));
    left: 12px;
    right: 12px;
    bottom: auto;
    transform: translateY(-120%);
  }

  .ps-cart-toast.is-visible {
    transform: translateY(0);
  }
}

/* دسکتاپ: از پایین چپ به بالا */
@media (min-width: 768px) {
  .ps-cart-toast {
    width: min(calc(100vw - 2rem), 420px);
    left: 1.5rem;
    bottom: 1.5rem;
    top: auto;
    right: auto;
    transform: translateY(120%);
  }

  .ps-cart-toast.is-visible {
    transform: translateY(0);
  }
}