Fixed compatibility with Bootstrap.

fediverse-share-button/styles.css

@@ -87,7 +87,6 @@
   vertical-align: middle;
   border: 1px solid silver;
   border-radius: 8px;
-  background-color: var(--bs-btn-bg);
   cursor: pointer;
   position: relative;
   z-index: 2;

fediverse-share-button/styles.min.css

@@ -1 +1 @@
-.fsb-prompt{max-width:500px;margin-top:52px}.fsb-prompt label{display:block;margin-bottom:12px}.fsb-icon{max-width:14px;margin-right:10px;vertical-align:text-top}.fsb-support-note{font-size:small}.fsb-d-none{display:none!important}.fsb-input-group{box-sizing:border-box;position:relative;display:flex;flex-wrap:wrap;align-items:stretch;width:100%;margin-bottom:1rem!important}.fsb-input-group-text{box-sizing:border-box;display:flex;align-items:center;padding:.375rem .75rem;font-size:1rem;font-weight:400;line-height:1.5;text-align:center;white-space:nowrap;background-color:var(--bs-tertiary-bg);border:1px solid silver;border-radius:8px;border-top-right-radius:0;border-bottom-right-radius:0}.fsb-input{box-sizing:border-box;margin:0;font-family:inherit;scroll-margin-top:80px;scroll-margin-bottom:100px;display:block;padding:.375rem .75rem;font-size:1rem;font-weight:400;line-height:1.5;appearance:none;background-clip:padding-box;border:1px solid silver;border-left:none;position:relative;flex:1 1 auto;width:1%;min-width:0;border-top-right-radius:0;border-bottom-right-radius:0;margin-left:calc(var(--bs-border-width) * -1);border-top-left-radius:0;border-bottom-left-radius:0}.fsb-button{box-sizing:border-box;margin:0;display:inline-block;padding:6px 12px;text-align:center;text-decoration:none;vertical-align:middle;border:1px solid silver;border-radius:8px;background-color:var(--bs-btn-bg);cursor:pointer;position:relative;z-index:2;margin-left:-1;border-top-left-radius:0;border-bottom-left-radius:0}
+.fsb-prompt{max-width:500px;margin-top:52px}.fsb-prompt label{display:block;margin-bottom:12px}.fsb-icon{max-width:14px;margin-right:10px;vertical-align:text-top}.fsb-support-note{font-size:small}.fsb-d-none{display:none!important}.fsb-input-group{box-sizing:border-box;position:relative;display:flex;flex-wrap:wrap;align-items:stretch;width:100%;margin-bottom:1rem!important}.fsb-input-group-text{box-sizing:border-box;display:flex;align-items:center;padding:.375rem .75rem;font-size:1rem;font-weight:400;line-height:1.5;text-align:center;white-space:nowrap;background-color:var(--bs-tertiary-bg);border:1px solid silver;border-radius:8px;border-top-right-radius:0;border-bottom-right-radius:0}.fsb-input{box-sizing:border-box;margin:0;font-family:inherit;scroll-margin-top:80px;scroll-margin-bottom:100px;display:block;padding:.375rem .75rem;font-size:1rem;font-weight:400;line-height:1.5;appearance:none;background-clip:padding-box;border:1px solid silver;border-left:none;position:relative;flex:1 1 auto;width:1%;min-width:0;border-top-right-radius:0;border-bottom-right-radius:0;margin-left:calc(var(--bs-border-width) * -1);border-top-left-radius:0;border-bottom-left-radius:0}.fsb-button{box-sizing:border-box;margin:0;display:inline-block;padding:6px 12px;text-align:center;text-decoration:none;vertical-align:middle;border:1px solid silver;border-radius:8px;cursor:pointer;position:relative;z-index:2;margin-left:-1;border-top-left-radius:0;border-bottom-left-radius:0}

index.html

@@ -78,11 +78,10 @@
         type="text"
         name="fediverse-domain"
         placeholder="mastodon.social"
-        class="fsb-input fsb-domain form-control"
+        class="fsb-input fsb-domain"
         aria-label="Amount (to the nearest dollar)">
       <button class="fsb-button"
-        type="submit"
+        type="submit"><img src="./fediverse-share-button/icons/mastodon.svg"
-        id="button-addon2"><img src="./fediverse-share-button/icons/mastodon.svg"
           class="fsb-icon"></span>Share</button>
     </div>
     <p class="fsb-support-note fsb-d-none">This server does not support sharing. Please visit <a
@@ -90,7 +89,8 @@
         target="_blank"
         href=""></a>.</p>
   </form>
-  <script class="fsb-script" src="./fediverse-share-button/script.min.js"
+  <script class="fsb-script"
+    src="./fediverse-share-button/script.min.js"
     defer>
     </script>
 </body>