.toast { position: fixed; top: 110px; left: 50%; transform: translateX(-50%) translateY(-20px); background: var(--surface); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); color: var(--text); padding: 14px 28px; border-radius: 12px; font-size: 0.95rem; font-weight: 600; pointer-events: none; opacity: 0; transition: all 0.3s; z-index: 300; box-shadow: 0 10px 40px rgba(0,0,0,0.1); border: 1px solid var(--border); }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }