:root{ --accent:16 185 129; --ink:15 23 42; --muted:100 116 139; }
    html.dark{ --accent:34 211 238; --ink:229 231 235; --muted:156 163 175; }
    /* file input better look */
    input[type="file"]::file-selector-button{background:#325BAC;color:#fff;border:0;padding:.5rem .9rem;border-radius:.5rem;font-weight:600;cursor:pointer;margin-right:.75rem}
    input[type="file"]:hover::file-selector-button{filter:brightness(1.08)}