.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%) translateY(20px);padding:12px 16px;border-radius:14px;background:#1e2a22eb;color:#fff;font-size:13px;line-height:1.5;box-shadow:0 16px 40px #0000002e;opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease;z-index:30}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.loading{position:fixed;left:50%;bottom:96px;transform:translate(-50%) translateY(20px);padding:12px 16px;border-radius:14px;background:#1e2a22eb;color:#fff;font-size:13px;line-height:1.5;box-shadow:0 16px 40px #0000002e;opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease;z-index:30}.loading.show{opacity:1;transform:translate(-50%) translateY(0)}