removing extra copybutton files

docs/_static/custom.css

@@ -1,22 +0,0 @@
-button.copybtn {
-  webkit-transition: opacity .3s ease-in-out;
-  -o-transition: opacity .3s ease-in-out;
-  transition: opacity .3s ease-in-out;
-  opacity: 0;
-  padding: 2px 6px;
-  position: absolute;
-  right: 4px;
-  top: 4px;
-}
-
-div.highlight:hover .copybtn, div.highlight .copybtn:focus {
-    opacity: .3;
-}
-
-div.highlight .copybtn:hover {
-    opacity: 1;
-}
-
-div.highlight {
-    position: relative;
-}

docs/_static/custom.js

@@ -1,25 +0,0 @@
-// Set up copy/paste for code blocks
-function addCopyButtonToCode(){
-  // get all <code> elements
-  var allCodeBlocksElements = $( "div.highlight pre" );
-
-  allCodeBlocksElements.each(function(ii) {
-   	// add different id for each code block
-
-  	// target
-    var currentId = "codeblock" + (ii + 1);
-    $(this).attr('id', currentId);
-
-    //trigger
-    var clipButton = '<button class="btn copybtn" data-clipboard-target="#' + currentId + '"><img src="https://clipboardjs.com/assets/images/clippy.svg" width="13" alt="Copy to clipboard"></button>';
-       $(this).after(clipButton);
-    });
-
-    new Clipboard('.btn');
-}
-
-$(document).ready(function () {
-  // Highlight current page in sidebar
-  console.log('hi');
-  addCopyButtonToCode();
-});

docs/conf.py

@@ -10,12 +10,6 @@ version = ''
 # The full version, including alpha/beta/rc tags
 release = 'v0.1'
 
-# Add custom CSS/Javascript
-def setup(app):
-    app.add_javascript("custom.js")
-    app.add_stylesheet("custom.css")
-    app.add_javascript("https://cdn.jsdelivr.net/npm/clipboard@1/dist/clipboard.min.js")
-
 # Enable MathJax for Math
 extensions = ['sphinx.ext.mathjax', 'sphinx_copybutton.sphinx_copybutton']