diff --git a/src/app/service-graph/components/graph/graph.component.scss b/src/app/service-graph/components/graph/graph.component.scss
new file mode 100644
index 0000000..40b6f11
--- /dev/null
+++ b/src/app/service-graph/components/graph/graph.component.scss
@@ -0,0 +1,129 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+@import './../../../style/vars.scss';
+@import '../../../../../node_modules/bootstrap-sass/assets/stylesheets/bootstrap/variables';
+
+$svg-size: 600px;
+
+xos-service-graph {
+  display: block;
+  // background: $color-accent;
+
+  .graph-container {
+    position: relative;
+
+    .loader-container {
+      position: absolute;
+      left: 0;
+      top: 0;
+      height: $svg-size;
+      width: 100%;
+    }
+  }
+
+  svg {
+    height: $svg-size;
+    width: 100%;
+    background-color: $panel-filled-bg;
+    border-radius: 3px;
+  }
+
+  .close-btn {
+    display: none;
+  }
+
+  .fullscreen {
+    svg {
+      z-index: 1040;
+      width: 100%;
+      height: 100%;
+      position: fixed;
+      top: 0;
+      left: 0;
+      background-color: $background-color;
+      transition: all .5s;
+    }
+
+    .close-btn {
+      cursor: pointer;
+      display: block;
+      position: fixed;
+      top: 10px;
+      right: 10px;
+      z-index: 1041;
+    }
+  }
+
+  .node-group {
+
+    .node {
+      cursor: pointer;
+    }
+
+    .node.service {
+      > rect {
+        stroke: $color-accent;
+        fill: $background-color;
+      }
+      > .icon {
+        fill: $color-accent;
+      }
+    }
+
+    .node.serviceinstance {
+      > rect {
+        stroke: green;
+        fill: $background-color;
+      }
+      > .icon {
+        fill: green;
+      }
+    }
+
+    .node {
+      >.label {
+        >text {
+          fill: #fff;
+        }
+        >rect {
+          fill: $background-color;
+          stroke: #fff;
+        }
+      }
+    }
+  }
+
+  .link-group {
+    line {
+      stroke: $color-accent;
+    }
+
+    line.ownership {
+      stroke: green;
+      stroke-dasharray: 5;
+    }
+
+    line.serviceinstancelink {
+      stroke: green;
+    }
+  }
+  .arrow-marker {
+    stroke: $color-accent;
+    fill: $color-accent;
+  }
+}
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