.mfs-ret-wrap { max-width: 700px; margin: 0 auto; padding: 20px; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
.mfs-ret-title { font-size: 24px; font-weight: 700; margin: 0 0 5px; }
.mfs-ret-subtitle { font-size: 14px; color: #666; margin: 0 0 30px; }

.mfs-ret-policy-notice { background: #fff8e1; border: 1px solid #ffe082; border-radius: 6px; padding: 12px 16px; margin-bottom: 20px; font-size: 13px; color: #555; line-height: 1.5; }
.mfs-ret-policy-notice strong { color: #333; }

.mfs-ret-step { background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; padding: 24px; margin-bottom: 20px; }
.mfs-ret-step h3 { font-size: 18px; font-weight: 600; margin: 0 0 16px; }

.mfs-ret-form-row { margin-bottom: 14px; }
.mfs-ret-form-row label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 4px; color: #333; }
.mfs-ret-input { width: 100%; padding: 10px 14px; border: 1px solid #ddd; border-radius: 4px; font-size: 14px; }
.mfs-ret-input:focus { outline: none; border-color: #000; }

.mfs-ret-btn { display: inline-block; padding: 12px 28px; background: #000; color: #fff !important; border: none; border-radius: 4px; font-size: 14px; font-weight: 600; cursor: pointer; text-decoration: none !important; text-align: center; }
.mfs-ret-btn:hover { background: #333; color: #fff !important; }
.mfs-ret-btn--outline { background: #fff; color: #333; border: 1px solid #ddd; }
.mfs-ret-btn--outline:hover { border-color: #000; }

.mfs-ret-error { background: #fef0f0; border: 1px solid #f5c6cb; color: #c00; padding: 10px 14px; border-radius: 4px; margin-top: 12px; font-size: 13px; }
.mfs-ret-loading { color: #666; font-size: 13px; margin-top: 12px; }

.mfs-ret-order-info { background: #f8f9fa; border-radius: 6px; padding: 14px; margin-bottom: 20px; font-size: 13px; display: flex; gap: 20px; flex-wrap: wrap; }
.mfs-ret-order-info div { flex: 1; min-width: 120px; }
.mfs-ret-order-info strong { display: block; color: #333; }
.mfs-ret-order-info span { color: #666; }

/* Item cards */
.mfs-ret-item { border: 1px solid #e0e0e0; border-radius: 6px; padding: 16px; margin-bottom: 12px; transition: border-color 0.2s; }
.mfs-ret-item.selected { border-color: #000; background: #fafafa; }
.mfs-ret-item-header { display: flex; align-items: center; gap: 12px; cursor: pointer; }
.mfs-ret-item-header input[type="checkbox"] { width: 18px; height: 18px; flex-shrink: 0; }
.mfs-ret-item-img { width: 50px; height: 50px; object-fit: cover; border-radius: 4px; flex-shrink: 0; }
.mfs-ret-item-name { flex: 1; font-weight: 600; font-size: 14px; }
.mfs-ret-item-qty { font-size: 13px; color: #666; }

.mfs-ret-item-details { margin-top: 14px; padding-top: 14px; border-top: 1px solid #eee; display: none; }
.mfs-ret-item.selected .mfs-ret-item-details { display: block; }

.mfs-ret-item-details select, .mfs-ret-item-details textarea { width: 100%; padding: 8px 12px; border: 1px solid #ddd; border-radius: 4px; font-size: 13px; margin-bottom: 10px; }
.mfs-ret-item-details textarea { resize: vertical; min-height: 60px; }
.mfs-ret-item-details label { display: block; font-size: 12px; font-weight: 600; color: #666; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px; }

.mfs-ret-actions { display: flex; gap: 10px; justify-content: space-between; margin-top: 20px; }

/* Confirmation */
.mfs-ret-success { text-align: center; padding: 20px 0; }
.mfs-ret-success h3 { font-size: 20px; margin: 16px 0 8px; }
.mfs-ret-success p { color: #666; font-size: 14px; }
.mfs-ret-conditions { background: #fff8e1; border: 1px solid #ffe082; border-radius: 6px; padding: 12px 16px; margin: 16px 0; font-size: 13px; color: #555; line-height: 1.5; text-align: left; }
.mfs-ret-deadline { background: #fef0f0; border: 1px solid #f5c6cb; border-radius: 6px; padding: 12px 16px; margin: 16px 0; font-size: 13px; color: #721c24; line-height: 1.5; text-align: left; }
.mfs-ret-contact { font-size: 13px; color: #666; text-align: left; margin-top: 16px; }
.mfs-ret-next-steps { text-align: left; background: #f8f9fa; border-radius: 6px; padding: 16px 20px; margin: 20px 0; }
.mfs-ret-next-steps h4 { margin: 0 0 10px; font-size: 14px; }
.mfs-ret-next-steps ol { margin: 0; padding-left: 20px; font-size: 13px; line-height: 1.8; color: #555; }

/* Product search results */
.mfs-ret-search-results { max-height: 250px; overflow-y: auto; border: 1px solid #ddd; border-radius: 4px; margin-top: 4px; background: #fff; }
.mfs-ret-search-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; cursor: pointer; border-bottom: 1px solid #f0f0f0; transition: background 0.1s; }
.mfs-ret-search-item:hover { background: #f5f5f5; }
.mfs-ret-search-item:last-child { border-bottom: none; }
.mfs-ret-search-img { width: 40px; height: 40px; object-fit: cover; border-radius: 4px; flex-shrink: 0; }
.mfs-ret-search-info { flex: 1; }
.mfs-ret-search-info strong { display: block; font-size: 13px; }
.mfs-ret-search-info span { font-size: 12px; color: #666; }
.mfs-ret-no-results { color: #999; font-size: 13px; cursor: default; }
.mfs-ret-no-results:hover { background: #fff; }

@media (max-width: 600px) {
    .mfs-ret-order-info { flex-direction: column; gap: 8px; }
    .mfs-ret-actions { flex-direction: column; }
}