diff --git a/src/app/app.component.scss b/src/app/app.component.scss
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index 68ceaf13417cf11bfa31e91a73e533e4a517ac77..df8f6d13316f1d8684d4d2ea708d3471ec74298a 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -49,7 +49,7 @@ import {TooltipModule} from 'primeng/tooltip';
     AddExpressedProteinsComponent,
     NetworkLegendComponent,
     ProtTableComponent,
-    DrugTableComponent
+    DrugTableComponent,
   ],
   imports: [
     BrowserModule,
diff --git a/src/app/components/analysis-panel/analysis-panel.component.scss b/src/app/components/analysis-panel/analysis-panel.component.scss
index bf5932e1593df22ffc95fbf12204ce1eed84bf65..c94f018a244d5879a2afb91471c4050193fba3d1 100644
--- a/src/app/components/analysis-panel/analysis-panel.component.scss
+++ b/src/app/components/analysis-panel/analysis-panel.component.scss
@@ -1,16 +1,16 @@
 @import "src/stylesheets/variables";
 
 .analysis {
-  position: absolute;
-  height: 100%;
-  width: 100%;
+  position: absolute !important;
+  height: 100% !important;
+  width: 100% !important;
 }
 
 .network-view-settings {
   // remove margin from tab header when network is displayed, so that network
   // does not disappear in empty border
-  padding-left: 0;
-  padding-right: 0;
+  padding-left: 0 !important;
+  padding-right: 0 !important;
   .tabs {
     margin: 0;
   }
@@ -37,7 +37,8 @@
   }
   &.table-tab {
     // 100% - #{$network-header-height} - #{$analysis-tab-header-height} - normalization-button
-    height: calc(100% - 40px - 1.5rem - 72px);
+    height: calc(100% - 40px - 1.5rem - 72px - 6px);
+
   }
 
   h4 {
diff --git a/src/app/components/network-legend/network-legend.component.html b/src/app/components/network-legend/network-legend.component.html
index 8bc8d9fcbddd330f53def43c60ed0b57fc15ba35..d126229385c73d7c1a29da458c59d259bb63a4f8 100644
--- a/src/app/components/network-legend/network-legend.component.html
+++ b/src/app/components/network-legend/network-legend.component.html
@@ -59,7 +59,6 @@
             <td class="group-name">&nbsp;{{ nodeGroup.value.groupName }}</td>
           </ng-container>
         </ng-container>
-
       </tr>
     </ng-container>
 
diff --git a/src/app/components/network-legend/network-legend.component.scss b/src/app/components/network-legend/network-legend.component.scss
index 0d1cb302632e186cc3b1069216a031b07f32e200..ad520fcc25d965129b8cb34b2bf71360d5b33f06 100644
--- a/src/app/components/network-legend/network-legend.component.scss
+++ b/src/app/components/network-legend/network-legend.component.scss
@@ -14,18 +14,19 @@ div.legend {
     // margin-bottom: 1rem;
   }
   td.group-name{
-    color:var(--drgstn-text-primary);
+    color:var(--drgstn-text-primary) !important;
   }
   tr.list-item{
     line-height: calc(#{$legend-row-height} / 2);
+    border-top: var(--drgstn-text-primary) 1px solid;
     th{
       height: $legend-row-height;
       width: $legend-row-height;
       vertical-align: middle !important;
-      padding: 0 !important;
+      padding: 2px !important;
       .text{
         font-style: italic;
-        color:var(--drgstn-text-primary);
+        color:var(--drgstn-text-primary) !important;
       }
       .diamond {
         height: $legend-diamond-size;
@@ -130,8 +131,8 @@ div.legend {
         /* Center edge icon */
         margin: 0 auto;
         &.dashes {
-          border-top: dotted;
-          background-color: transparent;
+          border-top: dotted !important;
+          background-color: transparent !important;
         }
       }
     }
diff --git a/src/app/components/query-tile/query-tile.component.html b/src/app/components/query-tile/query-tile.component.html
index 60b4b9b09ed69186cfd30caf16ba613fa2bf3685..1a50789cc63f6ec4e80fa5250e484bc1fd9d3796 100644
--- a/src/app/components/query-tile/query-tile.component.html
+++ b/src/app/components/query-tile/query-tile.component.html
@@ -1,6 +1,6 @@
 <div class="content">
-  <ng-select [items]="queryItems" bindLabel="data.label" bindValue="data.label" [virtualScroll]="true" class="custom"
-             placeholder="Search..." [hideSelected]="true" [searchFn]="querySearch" (change)="select($event)" pTooltip="Find nodes in the network." [tooltipStyleClass]="'drgstn drgstn-tooltip'"  tooltipPosition="top">
+  <ng-select [items]="queryItems" bindLabel="data.label" bindValue="data.label" [virtualScroll]="true"
+            [placeholder]="getLabel()" [hideSelected]="true" [searchFn]="querySearch" (change)="select($event)" pTooltip="Find nodes in the network." [tooltipStyleClass]="'drgstn drgstn-tooltip'"  tooltipPosition="top">
     <ng-template ng-option-tmp let-item="item">
       <span>{{item.data.label}}</span>
     </ng-template>
diff --git a/src/app/components/query-tile/query-tile.component.ts b/src/app/components/query-tile/query-tile.component.ts
index 3dfb65251d64d686254a73b289b21cf0c4e3b33e..2ffa2b7af9cc205d1b4ac1492c1e374b8568fbfa 100644
--- a/src/app/components/query-tile/query-tile.component.ts
+++ b/src/app/components/query-tile/query-tile.component.ts
@@ -1,5 +1,5 @@
 import {Component, Input, Output, EventEmitter} from '@angular/core';
-import { element } from 'protractor';
+import {element} from 'protractor';
 import {Node, Wrapper} from '../../interfaces';
 
 @Component({
@@ -12,6 +12,7 @@ export class QueryTileComponent {
 
   @Output() selectItem: EventEmitter<any> = new EventEmitter();
   @Input() queryItems: Wrapper[];
+  selectedItem = undefined;
 
   private listStartsWith = (elments: any[], term) => {
     for (const e of elments) {
@@ -26,13 +27,34 @@ export class QueryTileComponent {
     term = term.toLowerCase();
     const data = {...item.data}
     // add possible missing attributes to not throw errors
-    if (data.ensg === undefined) {data.ensg = []};
-    if (data.groupName === undefined) {data.groupName = ''};
-    if (data.type === undefined) {data.type = ''};
-    if (data.symbol === undefined) {data.symbol = ''};
-    if (data.proteinName === undefined) {data.proteinName = ''};
-    if (data.uniprotAc === undefined) {data.uniprotAc = ''};
-    if (data.drugId === undefined) {data.drugId = ''};
+    if (data.ensg === undefined) {
+      data.ensg = []
+    }
+    ;
+    if (data.groupName === undefined) {
+      data.groupName = ''
+    }
+    ;
+    if (data.type === undefined) {
+      data.type = ''
+    }
+    ;
+    if (data.symbol === undefined) {
+      data.symbol = ''
+    }
+    ;
+    if (data.proteinName === undefined) {
+      data.proteinName = ''
+    }
+    ;
+    if (data.uniprotAc === undefined) {
+      data.uniprotAc = ''
+    }
+    ;
+    if (data.drugId === undefined) {
+      data.drugId = ''
+    }
+    ;
 
     return data.symbol.toLowerCase().indexOf(term) > -1 || data.uniprotAc.toLowerCase().indexOf(term) > -1 ||
       data.label.toLowerCase().indexOf(term) > -1 || this.listStartsWith(data.ensg, term) || data.id.toLowerCase().indexOf(term) > -1
@@ -41,7 +63,13 @@ export class QueryTileComponent {
   }
 
   select(item) {
+    this.selectedItem = item;
     this.selectItem.emit(item);
   }
 
+  getLabel() {
+    if (this.selectedItem != null)
+      return ""
+    return "Search...";
+  }
 }
diff --git a/src/app/pages/explorer-page/explorer-page.component.scss b/src/app/pages/explorer-page/explorer-page.component.scss
index 1a14bf3994c312f771929a26f23599e685b10eba..31e60eeae29b789d3937229f07be27613af537c1 100644
--- a/src/app/pages/explorer-page/explorer-page.component.scss
+++ b/src/app/pages/explorer-page/explorer-page.component.scss
@@ -1,4 +1,5 @@
 @import "src/stylesheets/variables";
+
 .quick-find {
   .notification {
     padding: 15px;
@@ -70,7 +71,7 @@
 }
 
 .task-list-container {
-  padding: 0.5rem;
+  padding: 0.5rem !important;
 }
 
 
diff --git a/src/app/pages/explorer-page/explorer-page.component.ts b/src/app/pages/explorer-page/explorer-page.component.ts
index b1bbb39dbb65b2a60ca9fbd97948a582b7f6ecb3..b8536b59aa7a6295c596f2397b08d75c2da1212b 100644
--- a/src/app/pages/explorer-page/explorer-page.component.ts
+++ b/src/app/pages/explorer-page/explorer-page.component.ts
@@ -2,12 +2,12 @@ import {
   AfterViewInit,
   Component,
   ElementRef,
+  EventEmitter,
   HostListener,
   Input,
-  OnInit, Output,
+  OnInit,
+  Output,
   ViewChild,
-  EventEmitter,
-  ViewEncapsulation
 } from '@angular/core';
 import {
   getDrugNodeId,
@@ -30,13 +30,7 @@ import {downLoadFile, removeDuplicateObjectsFromList} from '../../utils'
 import * as merge from 'lodash/fp/merge';
 import {AnalysisPanelComponent} from 'src/app/components/analysis-panel/analysis-panel.component';
 
-// import * as 'vis' from 'vis-network';
-// import {DataSet} from 'vis-data';
-// import {vis} from 'src/app/scripts/vis-network.min.js';
 declare var vis: any;
-// import {Network, Data} from 'vis-network';
-// declare var DataSet: any;
-// declare var Network: any;
 
 @Component({
   selector: 'app-explorer-page',
diff --git a/src/index.html b/src/index.html
index 25659988f477decdd584a002b2e52d4115b93055..2d55cd164c7c2e0c6bc96db92b3cbf1f673e6fea 100644
--- a/src/index.html
+++ b/src/index.html
@@ -31,7 +31,7 @@
 <button onclick=changeConfigStr('{"interactions":"omnipath"}') >Get Omnipath Interactions </button> <br>
 <button onclick="initTaskEventListener()">Init Task-Eventlistener</button> <br>
 
-<input id="taskID" type="text" /> <button onclick=loadTaskID(document.getElementById("taskID").value) >Load TaskID</button> <br>
+<input id="taskID" type="text" /> <button onclick=loadTaskID(document.getElementById("taskID").value) class="button is-primary" >Load TaskID</button> <br>
 
 
 <!--<input type="checkbox" onclick=changeConfigStr('{"showSimpleAnalysis":'+this.checked+'}') checked /> Show SimpleAnalysis<br>-->
@@ -43,10 +43,9 @@
 <div style="width: 1300px">
 
   <network-expander id="netexp1"
-                    config='{"nodeGroups":{"patient":{"type":"patient","color":"#000000","font":{"color":"#f0f0f0"},"groupName":"Patient","shape":"image","image":"https://static.thenounproject.com/png/22780-200.png"},"condition":{"type":"condition","color":"#000000","font":{"color":"#f0f0f0"},"groupName":"Condition","shape":"text"},"important":{"type":"gene","color":"#ff881f","font":{"color":"#f0f0f0"},"groupName":"Important Gene","shape":"star"},"gene":{"type":"gene","color":"#4da300","font":{"color":"#f0f0f0"},"groupName":"Gene","shape":"circle"},"foundDrug":{"type":"drug","color":{"border":"#F12590","background":"#F12590","highlight":{"border":"#F12590","background":"#F12590"}},"font":{"color":"#f0f0f0"},"groupName":"Drug","shape":"diamond"}},"edgeGroups":{"genotype":{"color":"white","groupName":"Relevant Gene"},"has-condition":{"color":"white","groupName":"Has Condition","dashes":[2,2]},"default":{"color":"#ffffff","groupName":"default edge"},"ggi":{"color":"#ffffff","groupName":"Interaction","dashes":[3,2]}},"identifier":"symbol","title":"Breast cancer example network","nodeShadow":true,"edgeShadow":false,"autofillEdges":false,"showLegend":true}'
+                    config='{"nodeGroups":{"patient":{"type":"patient","color":"black","font":{"color":"#ffffff"},"groupName":"Patient","shape":"image","image":"https://static.thenounproject.com/png/22780-200.png"},"condition":{"type":"condition","color":"black","font":{"color":"black"},"groupName":"Condition","shape":"text"},"important":{"type":"gene","color":"#ff881f","font":{"color":"#000000"},"groupName":"Important Gene","shape":"star"},"gene":{"type":"gene","color":"#4da300","font":{"color":"#000000"},"groupName":"Gene","shape":"circle"},"foundDrug":{"type":"drug","color":{"border":"#F12590","background":"#F12590","highlight":{"border":"#F12590","background":"#F12590"}},"font":{"color":"#f0f0f0"},"groupName":"Drug","shape":"diamond"}},"edgeGroups":{"genotype":{"color":"black","groupName":"Relevant Gene"},"has-condition":{"color":"#000000","groupName":"Has Condition","dashes":[2,2]},"default":{"color":"#000000","groupName":"default edge"},"ggi":{"color":"#000000","groupName":"Interaction","dashes":[3,2]}},"identifier":"symbol","title":"Breast cancer example network","nodeShadow":true,"edgeShadow":false,"autofillEdges":false,"showLegend":true}'
                     network='{"nodes":[{"id":"patient-1","group":"patient","x":592,"y":446},{"id":"patient-2","group":"patient","x":235,"y":87},{"id":"patient-3","group":"patient","x":105,"y":369},{"id":"ATM","label":"ATM","group":"gene","x":289,"y":242},{"id":"BARD1","label":"BARD1","group":"gene","x":44,"y":250},{"id":"BRCA1","label":"BRCA1","group":"gene","x":466,"y":576},{"id":"BRCA2","label":"BRCA2","group":"gene","x":507,"y":285},{"id":"BRIP1","label":"BRIP1","group":"gene","x":54,"y":474},{"id":"CHEK2","label":"CHEK2","group":"gene","x":216,"y":590},{"id":"CDH1","label":"CDH1","group":"gene","x":320,"y":-57},{"id":"NF1","label":"NF1","group":"gene","x":481,"y":111},{"id":"NBN","label":"NBN","group":"gene","x":-57,"y":314},{"id":"PALB2","label":"PALB2","group":"gene","x":450,"y":190},{"id":"PTEN","label":"PTEN","group":"important","x":305,"y":494},{"id":"RAD51C","label":"RAD51C","group":"gene","x":182,"y":-90},{"id":"RAD51D","label":"RAD51D","group":"gene","x":368,"y":73},{"id":"STK11","label":"STK11","group":"gene","x":686,"y":330},{"id":"TP53","label":"TP53","group":"important","x":333,"y":316},{"id":"subtype-1","label":"Subtype 1","group":"condition","x":556,"y":171},{"id":"subtype-2","label":"Subtype 2","group":"condition","x":-87,"y":221}],"edges":[{"from":"BRCA1","to":"BRCA2","group":"ggi"},{"from":"ATM","to":"BARD1","group":"ggi"},{"from":"BRCA1","to":"CHEK2","group":"ggi"},{"from":"RAD51C","to":"RAD51D","group":"ggi"},{"from":"STK11","to":"TP53","group":"ggi"},{"from":"TP53","to":"PALB2","group":"ggi"},{"from":"TP53","to":"RAD51D","group":"ggi"},{"from":"TP53","to":"NF1","group":"ggi"},{"from":"TP53","to":"BRCA1","group":"ggi"},{"from":"TP53","to":"BRCA2","group":"ggi"},{"from":"PTEN","to":"BRCA1","group":"ggi"},{"from":"PTEN","to":"BRCA2","group":"ggi"},{"from":"TP53","to":"PTEN","group":"ggi"},{"from":"ATM","to":"PTEN","group":"ggi"},{"from":"CDH1","to":"RAD51D","group":"ggi"},{"from":"CDH1","to":"PALB2","group":"ggi"},{"from":"NBN","to":"BRIP1","group":"ggi"},{"from":"BRIP1","to":"PTEN","group":"ggi"},{"from":"patient-1","to":"BRCA1","group":"genotype"},{"from":"patient-1","to":"TP53","group":"genotype"},{"from":"patient-1","to":"BRCA2","group":"genotype"},{"from":"patient-1","to":"PTEN","group":"genotype"},{"from":"patient-2","to":"TP53","group":"genotype"},{"from":"patient-2","to":"NF1","group":"genotype"},{"from":"patient-2","to":"BARD1","group":"genotype"},{"from":"patient-3","to":"TP53","group":"genotype"},{"from":"patient-3","to":"PTEN","group":"genotype"},{"from":"patient-3","to":"NBN","group":"genotype"},{"from":"patient-1","to":"subtype-1","group":"has-condition"},{"from":"patient-2","to":"subtype-1","group":"has-condition"},{"from":"patient-3","to":"subtype-2","group":"has-condition"}]}'>
-  }'
-                    ></network-expander>
+  }'></network-expander>
 </div>
 
 <br>
diff --git a/src/stylesheets/bulma.scss b/src/stylesheets/bulma.scss
new file mode 100644
index 0000000000000000000000000000000000000000..57a4fc587c47ae3fce029b6586c835a662fb0424
--- /dev/null
+++ b/src/stylesheets/bulma.scss
@@ -0,0 +1,34 @@
+@import "toast";
+#appWindow {
+  @import "../../node_modules/bulma/bulma";
+  height: var(--drgstn-height, 500px);
+  margin: 0;
+  font-family: Roboto, "Helvetica Neue", sans-serif;
+
+  p {
+    margin-bottom: .4rem !important;
+  }
+
+  .card-content.explorer-network-view-settings {
+    padding: 0 !important;
+
+  }
+
+  .delete, .modal-close {
+    padding: 0 !important;
+  }
+
+  hr {
+    margin-top: .25rem;
+    margin-bottom: .25rem;
+  }
+
+  button {
+    height: auto !important;
+  }
+
+  .box {
+    padding: .5rem !important;
+    margin-bottom: .5rem !important;
+  }
+}
diff --git a/src/stylesheets/primeng.scss b/src/stylesheets/primeng.scss
index a8c1287ca491f531a7bb315337c28b8c36ef794d..a2720aedd71bb47214fc378f01a400309a06d160 100644
--- a/src/stylesheets/primeng.scss
+++ b/src/stylesheets/primeng.scss
@@ -1,5 +1,4 @@
 @import '../stylesheets/icons';
-
 .drgstn-tooltip {
   position: absolute !important;
   padding: .25em .5rem !important;
@@ -21,9 +20,10 @@
   .p-tooltip-text {
     white-space: pre-line !important;
     background: var(--drgstn-tooltip) !important;
-    border-radius: 2px !important;
-    padding: .25rem 1rem .25rem 1rem !important;
+    border-radius: 4px !important;
+    padding: .5rem 1rem .5rem 1rem !important;
     color: var(--drgstn-text-secondary) !important;
+    font-family: Roboto,Helvetica Neue,sans-serif !important;
     font-size: .75rem !important;
   }
 
@@ -82,3 +82,116 @@
   }
 
 }
+
+#appWindow {
+
+  //.ng-select{
+  //  box-sizing: border-box !important;
+  //  display: block !important;
+  //  position: relative !important;
+  //  clear: both;
+  //  font-size: 1rem;
+  //  text-align: inherit;
+  //}
+  //
+  //.ng-select.ng-select-single .ng-select-container .ng-value-container, .ng-select.ng-select-single .ng-select-container .ng-value-container .ng-value {
+  //  overflow: hidden;
+  //  text-overflow: ellipsis;
+  //  white-space: nowrap;
+  //}
+  //
+  //.ng-select .ng-select-container .ng-value-container {
+  //  display: flex;
+  //  flex: 1;
+  //}
+  //
+  //.ng-select .ng-select-container .ng-value-container {
+  //  align-items: center;
+  //  padding-left: 10px;
+  //}
+  //
+  //.ng-select.ng-select-single .ng-select-container {
+  //  height: 36px;
+  //}
+  //
+  //.control {
+  //  box-sizing: border-box;
+  //  clear: both;
+  //  font-size: 1rem;
+  //  position: relative;
+  //  text-align: inherit;
+  //}
+  //
+  //.ng-select .ng-select-container {
+  //  cursor: default;
+  //  display: flex;
+  //  outline: none;
+  //  overflow: hidden;
+  //  position: relative;
+  //  width: 100%;
+  //  color: #333;
+  //  background-color: #fff;
+  //  border-radius: 4px;
+  //  border: 1px solid #ccc;
+  //  min-height: 36px;
+  //  align-items: center;
+  //}
+  //
+  //.ng-dropdown-panel.ng-select-bottom {
+  //  top: 100%;
+  //  border-bottom-right-radius: 4px;
+  //  border-bottom-left-radius: 4px;
+  //  border-top-color: #e6e6e6;
+  //  margin-top: -1px;
+  //}
+  //
+  //.ng-dropdown-panel {
+  //  -webkit-overflow-scrolling: touch;
+  //  box-sizing: border-box;
+  //  opacity: 0;
+  //  position: absolute;
+  //  width: 100%;
+  //  z-index: 1050;
+  //}
+  //
+  //.ng-dropdown-panel {
+  //  background-color: #fff;
+  //  border: 1px solid #ccc;
+  //  box-shadow: 0 1px 0 rgba(0,0,0,.06);
+  //  left: 0;
+  //}
+  //
+  //.ng-dropdown-panel .total-padding {
+  //  opacity: 0;
+  //  width: 1px;
+  //}
+  //
+  //.ng-dropdown-panel .ng-dropdown-panel-items .ng-option {
+  //  box-sizing: border-box;
+  //  cursor: pointer;
+  //  display: block;
+  //}
+  //
+  //.ng-dropdown-panel .ng-dropdown-panel-items .ng-option {
+  //  background-color: #fff;
+  //  color: rgba(0,0,0,.87);
+  //  padding: 8px 10px;
+  //}
+  //
+  //.ng-dropdown-panel .ng-dropdown-panel-items .ng-optgroup, .ng-dropdown-panel .ng-dropdown-panel-items .ng-option {
+  //  overflow: hidden;
+  //  text-overflow: ellipsis;
+  //  white-space: nowrap;
+  //}
+  //
+  //
+  //.ng-select-container {
+  //  background-color: var(--drgstn-panel-secondary);
+  //  border-color: var(--drgstn-border);
+  //}
+  //
+  //.ng-select.ng-select-opened.ng-select-bottom>.ng-select-container {
+  //  border-bottom-right-radius: 0;
+  //  border-bottom-left-radius: 0;
+  //}
+}
diff --git a/src/stylesheets/styles.scss b/src/stylesheets/styles.scss
index 703f25557f6c71af6b7c1234f685f8c872de4462..4f118ead46459a8ca5e4a1e35b0fe8b215dcc18e 100644
--- a/src/stylesheets/styles.scss
+++ b/src/stylesheets/styles.scss
@@ -1,20 +1,21 @@
 @charset "utf-8";
 @import url('https://fonts.googleapis.com/css?family=Varela+Round');
-//@import "~@ng-select/ng-select/themes/default.theme.css";
-@import "../../node_modules/bulma/bulma";
-@import "../../node_modules/animate.css/animate.min.css";
-@import "variables";
+@import "../../node_modules/animate.css/animate.min";
 @import "primeng";
+@import "bulma";
+@import "variables";
 
 #appWindow {
-  height: var(--drgstn-height, 500px);
-  margin: 0;
-  font-family: Roboto, "Helvetica Neue", sans-serif;
+
 
   .fullheight {
     height: 100%;
   }
 
+  .card-content .tabs-header {
+    margin-bottom: 0;
+  }
+
   .canvas-content {
     height: calc(100% - #{$network-footer-height});
     z-index: $explorer-network-z;
@@ -206,7 +207,7 @@
   .analysis-view {
     height: 100%;
     width: 100%;
-    position: absolute;
+    position: absolute !important;
     margin-top: 0;
     z-index: $analysis-view-z;
 
@@ -219,9 +220,6 @@
     margin-top: 20px;
   }
 
-  .fa-spinner {
-    color: $light-invert;
-  }
 
   .footer-buttons {
     margin-left: 10px;
@@ -262,3 +260,4 @@
     padding: $button-small-padding;
   }
 }
+
diff --git a/src/stylesheets/theme-styles.scss b/src/stylesheets/theme-styles.scss
index 26b914fe4c8761a2c1801afc871631d2036d0790..c9da8d50bb8384b70fb4eeff4208cf95f69ef965 100644
--- a/src/stylesheets/theme-styles.scss
+++ b/src/stylesheets/theme-styles.scss
@@ -15,7 +15,7 @@
 }
 
 #appWindow {
-  background-color: var(--drgstn-background);
+  background-color: var(--drgstn-background) !important;
 
 
   .card-header-title, .card-content, .title {
@@ -38,13 +38,17 @@
     border-color: var(--drgstn-border) !important;
   }
 
+  .fa-spinner {
+    color: var(--drgstn-secondary) !important;
+  }
+
   .tabs.is-toggle a:hover {
     background-color: var(--drgstn-panel) !important;
   }
 
   .tabs li.is-active a, .tabs.is-toggle li.is-active a, .tabs a:hover {
     border-color: var(--drgstn-primary) !important;
-    color: var(--drgstn-primary) !important;
+    color: var(--drgstn-text-primary) !important;
   }
 
   .content h4, .content h6 {
@@ -64,9 +68,13 @@
     background-color: var(--drgstn-border) !important;
   }
 
+  .tr {
+    border-color: var(--drgstn-text-primary) !important;
+  }
+
   // legend styles
   .legend {
-    color: var(--drgstn-text-primary);
+    color: var(--drgstn-text-primary) !important;
   }
 
   .modal-card-body {
@@ -107,11 +115,11 @@
   }
 
   a.dropdown-item:hover, button.dropdown-item:hover{
-    background-color: var(--drgstn-panel-secondary)
+    background-color: var(--drgstn-panel-secondary) !important;
   }
 
   .tissue-dropdown {
-    background-color: var(--drgstn-panel);
+    background-color: var(--drgstn-panel) !important;
   }
 
   .button.is-primary.is-focused, .button.is-primary:focus {
@@ -199,66 +207,66 @@
   }
 
   .ng-select-container, .ng-dropdown-panel.ng-select-bottom {
-    background-color: var(--drgstn-panel-secondary);
-    border-color: var(--drgstn-border);
+    background-color: var(--drgstn-panel-secondary) !important;
+    border-color: var(--drgstn-border) !important;
     .ng-value-container {
 
       .ng-placeholder{
-        color: var(--drgstn-text-primary);
+        color: var(--drgstn-text-primary) !important;
       }
     }
   }
   .ng-dropdown-panel .ng-dropdown-panel-items .ng-option.ng-option-marked {
-    background-color: var(--drgstn-panel);
-    color:var(--drgstn-text-primary);
+    background-color: var(--drgstn-panel) !important;
+    color:var(--drgstn-text-primary) !important;
   }
   .ng-dropdown-panel .ng-dropdown-panel-items .ng-option {
-    background-color: var(--drgstn-panel-secondary);
-    color:var(--drgstn-text-primary);
+    background-color: var(--drgstn-panel-secondary) !important;
+    color:var(--drgstn-text-primary) !important;
   }
 
   .ng-select {
     .ng-arrow-wrapper .ng-arrow {
-      border-top-color: var(--drgstn-text-primary);
+      border-top-color: var(--drgstn-text-primary) !important;
     }
     .ng-clear-wrapper, .ng-select-container {
-      color: var(--drgstn-text-primary);
+      color: var(--drgstn-text-primary) !important;
     }
   }
 
 
   .ng-select.ng-select-opened>.ng-select-container .ng-arrow{
-    border-bottom-color: var(--drgstn-text-primary);
+    border-bottom-color: var(--drgstn-text-primary) !important;
   }
 
 
   ::-webkit-scrollbar {
-    width: 5px;
+    width: 10px !important;
   }
 
   ::-webkit-scrollbar-track {
-    background: var(--scrollbarBG);
+    background: var(--scrollbarBG) !important;
   }
 
   ::-webkit-scrollbar-thumb {
-    background: var(--thumbBG);
-    border-radius: 6px;
-    border: 3px solid var(--scrollbarBG);
+    background: var(--thumbBG) !important;
+    border-radius: 6px !important;
+    border: 3px solid var(--scrollbarBG) !important;
   }
 
   ::-moz-scrollbar-button:decrement,
   ::-moz-scrollbar-button:increment,
   ::-webkit-scrollbar-button:decrement,
   ::-webkit-scrollbar-button:increment {
-    width: 0px;
+    width: 0px !important;
   }
 }
 
 // scrolllbar styles
 network-expander {
-  --thumbBG: var(--drgstn-primary);
-  --scrollbarBG: var(--drgstn-background);
+  --thumbBG: var(--drgstn-primary) !important;
+  --scrollbarBG: var(--drgstn-background) !important;
 
-  scrollbar-width: thin;
-  scrollbar-color: var(--thumbBG) var(--scrollbarBG);
+  scrollbar-width: thin !important;
+  scrollbar-color: var(--thumbBG) var(--scrollbarBG) !important;
 }
diff --git a/src/stylesheets/toast.scss b/src/stylesheets/toast.scss
new file mode 100644
index 0000000000000000000000000000000000000000..5b40b1a87a9aebcd6e34c82f6ac24dcaa93b6fcc
--- /dev/null
+++ b/src/stylesheets/toast.scss
@@ -0,0 +1,70 @@
+.notification {
+  background-color: #f5f5f5;
+  border-radius: 4px;
+  position: relative;
+  padding: 1.25rem 2.5rem 1.25rem 1.5rem;
+  font-family: BlinkMacSystemFont,-apple-system,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,Helvetica,Arial,sans-serif;
+  font-weight: 400;
+  font-size: 1em;
+  line-height: 1.5;
+}
+
+.notification.is-success{
+  background-color: var(--drgstn-success);
+  color: var(--drgstn-text-secondary);
+}
+
+.notification.is-danger{
+  background-color: var(--drgstn-danger);
+  color: var(--drgstn-text-secondary);
+}
+
+.notification>.delete{
+  right: .5rem;
+  position: absolute;
+  top: .5rem;
+  -webkit-touch-callout: none;
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  user-select: none;
+  -moz-appearance: none;
+  -webkit-appearance: none;
+  background-color: hsla(0,0%,4%,.2);
+  border: none;
+  border-radius: 290486px;
+  cursor: pointer;
+  pointer-events: auto;
+  display: inline-block;
+  flex-grow: 0;
+  flex-shrink: 0;
+  font-size: 0;
+  height: 20px;
+  max-height: 20px;
+  max-width: 20px;
+  min-height: 20px;
+  min-width: 20px;
+  outline: none;
+  //position: relative;
+  vertical-align: top;
+  width: 20px;
+}
+
+.notification>.delete:before {
+  height: 2px;
+  width: 50%;
+}
+.notification>.delete:after {
+  height: 50%;
+  width: 2px;
+}
+
+.notification>.delete:after, .notification>.delete:before{
+  background-color: #fff;
+  content: "";
+  display: block;
+  left: 50%;
+  position: absolute;
+  top: 50%;
+  transform: translateX(-50%) translateY(-50%) rotate(45deg);
+  transform-origin: center center;
+}