.sn-toast{position:fixed;left:16px;bottom:18px;z-index:9500;width:min(330px,calc(100vw - 32px));background:#fff;color:#1f2937;border:1px solid #e6e8eb;border-radius:14px;box-shadow:0 6px 28px #10182829;padding:10px 12px;display:flex;align-items:center;gap:11px;opacity:0;transform:translateY(14px);transition:opacity .35s ease,transform .35s ease;text-decoration:none}.sn-toast[hidden]{display:none}.sn-toast.is-in{opacity:1;transform:translateY(0)}.sn-thumb{width:50px;height:50px;flex:none;border-radius:10px;object-fit:cover;background:#f3f4f6}.sn-body{min-width:0;flex:1}.sn-line1{font-size:12.5px;color:#6b7280;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sn-line1 b{color:#111827;font-weight:700}.sn-title{font-size:13.5px;font-weight:600;color:var(--dark, #0A192F);line-height:1.35;margin:1px 0 2px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.sn-ago{font-size:11.5px;color:#9ca3af;display:flex;align-items:center;gap:5px}.sn-ago:before{content:"";width:6px;height:6px;border-radius:50%;background:#22c55e;flex:none}.sn-close{position:absolute;top:6px;right:8px;border:0;background:none;color:#b6bcc4;font-size:17px;line-height:1;cursor:pointer;padding:2px 4px}.sn-close:hover{color:#6b7280}@media(max-width:600px){.sn-toast{left:12px;right:12px;width:auto;bottom:76px;padding:9px 11px}.sn-thumb{width:44px;height:44px}.sn-title{font-size:13px}}@media(prefers-reduced-motion:reduce){.sn-toast{transition:none}}