.item-row { grid-template-columns: 1fr 1fr 150px auto; }
.category select { width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 10px; background: #fff; font: inherit; }
.background-panel p { color: #7d5968; }
.field-tip { color: #8a6975; font-weight: 400; font-size: 12px; }
.admin-toast { position: fixed; z-index: 30; top: 24px; left: 50%; transform: translate(-50%, -15px); padding: 12px 20px; border-radius: 10px; background: #8d2750; color: #fff; font-weight: 700; box-shadow: 0 10px 25px #5d1b3340; opacity: 0; pointer-events: none; transition: .22s ease; }
.admin-toast.show { opacity: 1; transform: translate(-50%, 0); }
.upload-row { display: flex; gap: 10px; align-items: center; }
.upload-row input { padding: 7px; }
@media (max-width: 640px) { .upload-row { align-items: stretch; flex-direction: column; } }
@media (max-width: 640px) { .item-row { grid-template-columns: 1fr; } }