diff --git a/.gitignore b/.gitignore
index 6a1ee31f..b7e197c2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,4 @@ node_modules/
 book/
 .packages
 .dart_tool/
-./idea
+.idea/
diff --git a/.idea/book.iml b/.idea/book.iml
deleted file mode 100644
index e391c89a..00000000
--- a/.idea/book.iml
+++ /dev/null
@@ -1,16 +0,0 @@
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-<module type="WEB_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$">
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-      <excludeFolder url="file://$MODULE_DIR$/.pub" />
-      <excludeFolder url="file://$MODULE_DIR$/.tmp" />
-      <excludeFolder url="file://$MODULE_DIR$/build" />
-      <excludeFolder url="file://$MODULE_DIR$/temp" />
-      <excludeFolder url="file://$MODULE_DIR$/tmp" />
-    </content>
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="Dart SDK" level="project" />
-  </component>
-</module>
\ No newline at end of file
diff --git a/.idea/libraries/Dart_SDK.xml b/.idea/libraries/Dart_SDK.xml
deleted file mode 100644
index fd3cb58a..00000000
--- a/.idea/libraries/Dart_SDK.xml
+++ /dev/null
@@ -1,28 +0,0 @@
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-  <library name="Dart SDK">
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-      <root url="file://$PROJECT_DIR$/../../../flutter/bin/cache/dart-sdk/lib/cli" />
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-    <SOURCES />
-  </library>
-</component>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index 28a804d8..00000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,6 +0,0 @@
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-<project version="4">
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-    <option name="languageLevel" value="ES6" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index b44b1ac6..00000000
--- a/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
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-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 361cc7dd..00000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,7 +0,0 @@
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-    <mapping directory="$PROJECT_DIR$/theme-default" vcs="Git" />
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-</project>
\ No newline at end of file
diff --git a/.idea/watcherTasks.xml b/.idea/watcherTasks.xml
deleted file mode 100644
index 1389c394..00000000
--- a/.idea/watcherTasks.xml
+++ /dev/null
@@ -1,4 +0,0 @@
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-  <component name="ProjectTasksOptions" suppressed-tasks="Stylus" />
-</project>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
deleted file mode 100644
index 2098a4f8..00000000
--- a/.idea/workspace.xml
+++ /dev/null
@@ -1,1743 +0,0 @@
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\ No newline at end of file