/* v16 - the Excel download icon (top right of every page): a thin green arrow over a line, no text */
.xl-btn{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:38px;height:38px;
  border-radius:10px;border:1px solid rgba(31,157,85,.55);background:transparent;color:#1f9d55;
  text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s,color .15s,transform .15s}
.xl-btn svg{display:block}
.xl-btn:hover{background:rgba(31,157,85,.14);border-color:#27c76a;color:#27c76a}
.xl-btn:active{transform:translateY(1px)}
.xl-btn:focus-visible{outline:2px solid #27c76a;outline-offset:2px}
.xl-btn.is-busy{opacity:.55;pointer-events:none}
/* brighter green on the dark theme so the thin line stays easy to see */
[data-theme="dark"] .xl-btn{color:#34d27b;border-color:rgba(52,210,123,.6)}
[data-theme="dark"] .xl-btn:hover{background:rgba(52,210,123,.16);border-color:#4fe08f;color:#4fe08f}