buttons.semanticui.css in jquery-datatables-1.10.15

- old
+ new

@@ -1,6 +1,35 @@
 @charset "UTF-8";
+@keyframes dtb-spinner {
+  100% {
+    transform: rotate(360deg);
+  }
+}
+@-o-keyframes dtb-spinner {
+  100% {
+    -o-transform: rotate(360deg);
+    transform: rotate(360deg);
+  }
+}
+@-ms-keyframes dtb-spinner {
+  100% {
+    -ms-transform: rotate(360deg);
+    transform: rotate(360deg);
+  }
+}
+@-webkit-keyframes dtb-spinner {
+  100% {
+    -webkit-transform: rotate(360deg);
+    transform: rotate(360deg);
+  }
+}
+@-moz-keyframes dtb-spinner {
+  100% {
+    -moz-transform: rotate(360deg);
+    transform: rotate(360deg);
+  }
+}
 div.dt-button-info {
   position: fixed;
   top: 50%;
   left: 50%;
   width: 400px;
@@ -109,6 +138,34 @@
     margin-bottom: 0.5em;
   }
   div.dt-buttons a.btn {
     float: none;
   }
+}
+div.dt-buttons button.button.processing,
+div.dt-buttons div.button.processing,
+div.dt-buttons a.button.processing {
+  position: relative;
+  color: rgba(0, 0, 0, 0.2);
+}
+div.dt-buttons button.button.processing:after,
+div.dt-buttons div.button.processing:after,
+div.dt-buttons a.button.processing:after {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  width: 16px;
+  height: 16px;
+  margin: -8px 0 0 -8px;
+  box-sizing: border-box;
+  display: block;
+  content: ' ';
+  border: 2px solid #282828;
+  border-radius: 50%;
+  border-left-color: transparent;
+  border-right-color: transparent;
+  animation: dtb-spinner 1500ms infinite linear;
+  -o-animation: dtb-spinner 1500ms infinite linear;
+  -ms-animation: dtb-spinner 1500ms infinite linear;
+  -webkit-animation: dtb-spinner 1500ms infinite linear;
+  -moz-animation: dtb-spinner 1500ms infinite linear;
 }