Add Game Over screen and count down clock for game time

Assets/TextMesh Pro/Resources/Fonts & Materials/LiberationSans SDF - Outline.mat

@@ -2,20 +2,25 @@
 %TAG !u! tag:unity3d.com,2011:
 --- !u!21 &2100000
 Material:
-  serializedVersion: 6
+  serializedVersion: 8
   m_ObjectHideFlags: 0
   m_CorrespondingSourceObject: {fileID: 0}
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_Name: LiberationSans SDF - Outline
   m_Shader: {fileID: 4800000, guid: fe393ace9b354375a9cb14cdbbc28be4, type: 3}
-  m_ShaderKeywords: OUTLINE_ON
+  m_Parent: {fileID: 0}
+  m_ModifiedSerializedProperties: 0
+  m_ValidKeywords:
+  - OUTLINE_ON
+  m_InvalidKeywords: []
   m_LightmapFlags: 5
   m_EnableInstancingVariants: 0
   m_DoubleSidedGI: 0
   m_CustomRenderQueue: -1
   stringTagMap: {}
   disabledShaderPasses: []
+  m_LockedProperties: 
   m_SavedProperties:
     serializedVersion: 3
     m_TexEnvs:
@@ -40,6 +45,7 @@ Material:
         m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
+    m_Ints: []
     m_Floats:
     - _Ambient: 0.5
     - _Bevel: 0.5
@@ -50,6 +56,7 @@ Material:
     - _BumpFace: 0
     - _BumpOutline: 0
     - _ColorMask: 15
+    - _CullMode: 0
     - _Diffuse: 0.5
     - _FaceDilate: 0.1
     - _FaceUVSpeedX: 0
@@ -65,7 +72,7 @@ Material:
     - _OutlineSoftness: 0
     - _OutlineUVSpeedX: 0
     - _OutlineUVSpeedY: 0
-    - _OutlineWidth: 0.1
+    - _OutlineWidth: 0
     - _PerspectiveFilter: 0.875
     - _Reflectivity: 10
     - _ScaleRatioA: 0.9
@@ -102,3 +109,4 @@ Material:
     - _ReflectOutlineColor: {r: 0, g: 0, b: 0, a: 1}
     - _SpecularColor: {r: 1, g: 1, b: 1, a: 1}
     - _UnderlayColor: {r: 0, g: 0, b: 0, a: 0.5}
+  m_BuildTextureStacks: []