.toast-root {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: min(360px, calc(100vw - 24px));
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 12px 12px 14px;
  border-radius: 12px;
  background: #181c26;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
  color: #f0f2f7;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.toast.is-in { opacity: 1; transform: none; }
.toast.is-out { opacity: 0; transform: translateY(-6px); }
.toast-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.toast-icon svg { width: 15px; height: 15px; }
.toast-success .toast-icon { background: rgba(61, 214, 140, 0.16); color: #3dd68c; }
.toast-error .toast-icon { background: rgba(255, 95, 95, 0.16); color: #ff7b7b; }
.toast-info .toast-icon { background: rgba(91, 140, 255, 0.16); color: #5b8cff; }
.toast-body { min-width: 0; flex: 1; padding-top: 2px; }
.toast-title { font-size: 0.86rem; font-weight: 750; letter-spacing: -0.01em; }
.toast-msg { font-size: 0.78rem; color: #94a0b8; margin-top: 3px; line-height: 1.4; }
.toast-close {
  flex-shrink: 0;
  background: none;
  border: none;
  color: #94a0b8;
  font-size: 1.1rem;
  line-height: 1;
  padding: 0 2px;
  cursor: pointer;
}
.toast-close:hover { color: #f0f2f7; }