Index: public/vendors/dataTable/Buttons-1.6.1/css/buttons.semanticui.css
===================================================================
--- public/vendors/dataTable/Buttons-1.6.1/css/buttons.semanticui.css	(revision 7304c7f4e9d471fa8974c193daec4fdd86dabe58)
+++ public/vendors/dataTable/Buttons-1.6.1/css/buttons.semanticui.css	(revision 7304c7f4e9d471fa8974c193daec4fdd86dabe58)
@@ -0,0 +1,193 @@
+@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;
+  margin-top: -100px;
+  margin-left: -200px;
+  background-color: white;
+  border: 2px solid #111;
+  box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3);
+  border-radius: 3px;
+  text-align: center;
+  z-index: 21;
+}
+div.dt-button-info h2 {
+  padding: 0.5em;
+  margin: 0;
+  font-weight: normal;
+  border-bottom: 1px solid #ddd;
+  background-color: #f3f3f3;
+}
+div.dt-button-info > div {
+  padding: 1em;
+}
+
+div.dt-button-collection-title {
+  text-align: center;
+  padding: 0.3em 0 0.5em;
+  font-size: 0.9em;
+}
+
+div.dt-button-collection-title:empty {
+  display: none;
+}
+
+div.dt-button-collection {
+  position: absolute;
+  top: 0;
+  left: 0;
+  min-width: 200px;
+  margin-top: 3px !important;
+  z-index: 2002;
+  background: white;
+}
+div.dt-button-collection.fixed {
+  position: fixed;
+  top: 50%;
+  left: 50%;
+  margin-left: -75px;
+  border-radius: 0;
+}
+div.dt-button-collection.fixed.two-column {
+  margin-left: -200px;
+}
+div.dt-button-collection.fixed.three-column {
+  margin-left: -225px;
+}
+div.dt-button-collection.fixed.four-column {
+  margin-left: -300px;
+}
+div.dt-button-collection > :last-child {
+  display: block !important;
+  -webkit-column-gap: 8px;
+  -moz-column-gap: 8px;
+  -ms-column-gap: 8px;
+  -o-column-gap: 8px;
+  column-gap: 8px;
+}
+div.dt-button-collection > :last-child > * {
+  -webkit-column-break-inside: avoid;
+  break-inside: avoid;
+}
+div.dt-button-collection.two-column {
+  width: 400px;
+}
+div.dt-button-collection.two-column > :last-child {
+  padding-bottom: 1px;
+  -webkit-column-count: 2;
+  -moz-column-count: 2;
+  -ms-column-count: 2;
+  -o-column-count: 2;
+  column-count: 2;
+}
+div.dt-button-collection.three-column {
+  width: 450px;
+}
+div.dt-button-collection.three-column > :last-child {
+  padding-bottom: 1px;
+  -webkit-column-count: 3;
+  -moz-column-count: 3;
+  -ms-column-count: 3;
+  -o-column-count: 3;
+  column-count: 3;
+}
+div.dt-button-collection.four-column {
+  width: 600px;
+}
+div.dt-button-collection.four-column > :last-child {
+  padding-bottom: 1px;
+  -webkit-column-count: 4;
+  -moz-column-count: 4;
+  -ms-column-count: 4;
+  -o-column-count: 4;
+  column-count: 4;
+}
+div.dt-button-collection .dt-button {
+  border-radius: 0;
+}
+
+button.buttons-collection.ui.button span:after {
+  display: inline-block;
+  content: "▾";
+  padding-left: 0.5em;
+}
+
+div.dt-button-background {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  z-index: 2001;
+}
+
+@media screen and (max-width: 767px) {
+  div.dt-buttons {
+    float: none;
+    width: 100%;
+    text-align: center;
+    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;
+}
