.toast-container { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 9999; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.toast-item { background: #fff; color: #363636; padding: 8px 16px; border-radius: 8px; box-shadow: 0 3px 10px rgba(0,0,0,.1), 0 3px 3px rgba(0,0,0,.05); font-size: 14px; max-width: 350px; }
.toast-success { border-left: 4px solid #61d345; }
.toast-error { border-left: 4px solid #ff4b4b; }