/* Toast thông báo chung — trượt từ phải vào, dùng nhiều trang */

.site-toast-host {
  position: fixed;
  top: max(12px, env(safe-area-inset-top, 0px));
  right: max(12px, env(safe-area-inset-right, 0px));
  z-index: 100050;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  max-width: min(400px, calc(100vw - 24px));
  pointer-events: none;
  box-sizing: border-box;
}

.site-toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  padding: 12px 12px 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: #fff;
  box-shadow:
    0 4px 6px rgba(15, 23, 42, 0.06),
    0 18px 44px rgba(15, 23, 42, 0.16);
  transform: translateX(calc(100% + 40px));
  opacity: 0;
  transition:
    transform 0.38s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.3s ease;
  box-sizing: border-box;
}

.site-toast--in {
  transform: translateX(0);
  opacity: 1;
}

.site-toast--out {
  transform: translateX(calc(100% + 28px));
  opacity: 0;
}

.site-toast__icon {
  flex-shrink: 0;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  line-height: 1;
}

.site-toast--success .site-toast__icon {
  color: #15803d;
}

.site-toast--error .site-toast__icon {
  color: #dc2626;
}

.site-toast--warning .site-toast__icon {
  color: #ca8a04;
}

.site-toast--info .site-toast__icon {
  color: #2563eb;
}

.site-toast__body {
  flex: 1;
  min-width: 0;
}

.site-toast__text {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.9rem;
  font-weight: 650;
  line-height: 1.45;
  color: #0f172a;
}

.site-toast--success {
  border-color: rgba(34, 197, 94, 0.45);
  background: #f0fdf4;
}

.site-toast--success .site-toast__text {
  color: #14532d;
}

.site-toast--error {
  border-color: rgba(248, 113, 113, 0.55);
  background: #fef2f2;
}

.site-toast--error .site-toast__text {
  color: #7f1d1d;
}

.site-toast--warning {
  border-color: rgba(250, 204, 21, 0.55);
  background: #fffbeb;
}

.site-toast--warning .site-toast__text {
  color: #713f12;
}

.site-toast--info {
  border-color: rgba(96, 165, 250, 0.55);
  background: #eff6ff;
}

.site-toast--info .site-toast__text {
  color: #1e3a8a;
}

.site-toast__close {
  flex-shrink: 0;
  margin: -4px -4px -4px 0;
  padding: 6px 10px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: #64748b;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.site-toast__close:hover {
  background: rgba(15, 23, 42, 0.06);
  color: #0f172a;
}

.site-toast__close:focus {
  outline: none;
}

.site-toast__close:focus-visible {
  outline: 2px solid #f59e0b;
  outline-offset: 2px;
}