.gs-toast-container{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:99999;display:flex;flex-direction:column;gap:8px;align-items:center}
.gs-toast{min-width:220px;padding:12px 18px;border-radius:8px;color:#fff;box-shadow:0 6px 18px rgba(0,0,0,0.12);font-weight:600;animation:slideDown .25s ease}
.gs-toast.info{background:#ff9800}
.gs-toast.success{background:#28a745}
.gs-toast.error{background:#f44336}
@keyframes slideDown{from{transform:translate(-50%,-20px);opacity:0}to{transform:translate(-50%,0);opacity:1}}