started player, optimized corpus map by avoiding some node fn if particule is resting

sites/all/themes/custom/edlptheme/assets/styles/app.scss

@@ -20,6 +20,7 @@
 }
 
 header[role="banner"]{
+  position: relative;
   padding:0 0 1em 0;
   border-bottom: 1px solid red;
   pointer-events: all;
@@ -182,6 +183,39 @@ main[role="main"]{
 }
 
 
+//    _          _ _     ___ _
+//   /_\ _  _ __| (_)___| _ \ |__ _ _  _ ___ _ _
+//  / _ \ || / _` | / _ \  _/ / _` | || / -_) '_|
+// /_/ \_\_,_\__,_|_\___/_| |_\__,_|\_, \___|_|
+//                                  |__/
+#audio-player{
+  position: absolute;
+  top:0; left:0;
+  background-color: white;
+  height:100%; min-width: 300px; max-width:500px;
+  z-index: 20;
+  outline: 1px dotted green;
+  .time-line{
+    position: relative;
+    width:50px; height:1px;
+    background-color: #000;
+    overflow: visible;
+    // border-top: 1px solid #000;
+    transform: rotateZ(-45deg);
+    .loader{
+      width:0; height:100%;
+      background-color: red;
+      top:0;left:0;
+    }
+    .cursor{
+      height:10px;width:0;
+      border-left: 2px solid red;
+      position:absolute;
+      left:0; top:-5px;
+    }
+  }
+}
+
  //    _    _            _  _         _
  //   /_\  (_)__ ___ __ | \| |___  __| |___
  //  / _ \ | / _` \ \ / | .` / _ \/ _` / -_)