/* Ration table metabox — UX polish */
        #ration_table_metabox .inside { margin: 0; padding: 0; }
        #ration_table_metabox > .postbox-header h2.hndle { font-weight: 700; }
        #ration_table_metabox .patupet-admin {
            padding: 20px 22px 24px;
            background: #f8fafc;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
            --wcm-rt-primary: var(--wcm-color-primary, #1c34c7);
        }
        #ration_table_metabox .patupet-admin > h2 {
            font-size: 1.05rem;
            font-weight: 800;
            color: #0f172a;
            margin: 0 0 18px;
            padding: 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        #ration_table_metabox .patupet-admin > h2::before {
            content: "";
            display: inline-block;
            width: 6px;
            height: 22px;
            border-radius: 4px;
            background: var(--wcm-rt-primary);
        }
        #ration_table_metabox .patupet-admin h3 { letter-spacing: -0.01em; }
        #ration_table_metabox .patupet-admin input[type="number"],
        #ration_table_metabox .patupet-admin input[type="text"],
        #ration_table_metabox .patupet-admin select {
            box-shadow: none !important;
            min-height: 36px;
            transition: border-color .15s, box-shadow .15s, background-color .15s;
        }
        #ration_table_metabox .patupet-admin input[type="number"]:hover,
        #ration_table_metabox .patupet-admin input[type="text"]:hover {
            border-color: #94a3b8;
        }
        #ration_table_metabox .patupet-admin input[type="number"]:focus,
        #ration_table_metabox .patupet-admin input[type="text"]:focus,
        #ration_table_metabox .patupet-admin select:focus {
            border-color: var(--wcm-rt-primary) !important;
            box-shadow: 0 0 0 3px rgba(28, 52, 199, 0.15) !important;
            outline: none !important;
        }
        #ration_table_metabox .patupet-admin input[type="checkbox"] {
            accent-color: var(--wcm-rt-primary);
        }
        #ration_table_metabox .patupet-admin button[type="button"] {
            min-height: 36px;
            cursor: pointer;
        }
        #ration_table_metabox .patupet-admin table { background: #fff; }
        #ration_table_metabox .patupet-admin tbody tr:hover { background-color: rgba(241, 245, 249, 0.6); }
        #ration_table_metabox .patupet-admin .ration-range-cell input { font-variant-numeric: tabular-nums; }
        #ration_table_metabox .patupet-admin [id$="-extrapolation-wrapper"] {
            background: linear-gradient(180deg, #fafbff 0%, #f1f5f9 100%);
        }
        @media (max-width: 782px) {
            #ration_table_metabox .patupet-admin { padding: 14px; }
            #ration_table_metabox .patupet-admin input[type="number"],
            #ration_table_metabox .patupet-admin input[type="text"] { min-height: 40px; }
        }