diff --git a/.idea/src/01_counter/styles.css b/.idea/src/01_counter/styles.css
deleted file mode 100644
index 84e807e..0000000
--- a/.idea/src/01_counter/styles.css
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
-=============== 
-Fonts
-===============
-*/
-@import url("https://fonts.googleapis.com/css?family=Open+Sans|Roboto:400,700&display=swap");
-
-/*
-=============== 
-Variables
-===============
-*/
-
-:root {
-  /* dark shades of primary color*/
-  --clr-primary-1: hsl(205, 86%, 17%);
-  --clr-primary-2: hsl(205, 77%, 27%);
-  --clr-primary-3: hsl(205, 72%, 37%);
-  --clr-primary-4: hsl(205, 63%, 48%);
-  /* primary/main color */
-  --clr-primary-5: hsl(205, 78%, 60%);
-  /* lighter shades of primary color */
-  --clr-primary-6: hsl(205, 89%, 70%);
-  --clr-primary-7: hsl(205, 90%, 76%);
-  --clr-primary-8: hsl(205, 86%, 81%);
-  --clr-primary-9: hsl(205, 90%, 88%);
-  --clr-primary-10: hsl(205, 100%, 96%);
-  /* darkest grey - used for headings */
-  --clr-grey-1: hsl(209, 61%, 16%);
-  --clr-grey-2: hsl(211, 39%, 23%);
-  --clr-grey-3: hsl(209, 34%, 30%);
-  --clr-grey-4: hsl(209, 28%, 39%);
-  /* grey used for paragraphs */
-  --clr-grey-5: hsl(210, 22%, 49%);
-  --clr-grey-6: hsl(209, 23%, 60%);
-  --clr-grey-7: hsl(211, 27%, 70%);
-  --clr-grey-8: hsl(210, 31%, 80%);
-  --clr-grey-9: hsl(212, 33%, 89%);
-  --clr-grey-10: hsl(210, 36%, 96%);
-  --clr-white: #fff;
-  --clr-red-dark: hsl(360, 67%, 44%);
-  --clr-red-light: hsl(360, 71%, 66%);
-  --clr-green-dark: hsl(125, 67%, 44%);
-  --clr-green-light: hsl(125, 71%, 66%);
-  --clr-black: #222;
-  --ff-primary: "Roboto", sans-serif;
-  --ff-secondary: "Open Sans", sans-serif;
-  --transition: all 0.3s linear;
-  --spacing: 0.1rem;
-  --radius: 0.25rem;
-  --light-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
-  --dark-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
-  --max-width: 1170px;
-  --fixed-width: 620px;
-}
-/*
-=============== 
-Global Styles
-===============
-*/
-
-*,
-::after,
-::before {
-  margin: 0;
-  padding: 0;
-  box-sizing: border-box;
-}
-body {
-  font-family: var(--ff-secondary);
-  background: var(--clr-grey-10);
-  color: var(--clr-grey-1);
-  line-height: 1.5;
-  font-size: 0.875rem;
-}
-ul {
-  list-style-type: none;
-}
-a {
-  text-decoration: none;
-}
-h1,
-h2,
-h3,
-h4 {
-  letter-spacing: var(--spacing);
-  text-transform: capitalize;
-  line-height: 1.25;
-  margin-bottom: 0.75rem;
-  font-family: var(--ff-primary);
-}
-h1 {
-  font-size: 3rem;
-}
-h2 {
-  font-size: 2rem;
-}
-h3 {
-  font-size: 1.25rem;
-}
-h4 {
-  font-size: 0.875rem;
-}
-p {
-  margin-bottom: 1.25rem;
-  color: var(--clr-grey-5);
-}
-@media screen and (min-width: 800px) {
-  h1 {
-    font-size: 4rem;
-  }
-  h2 {
-    font-size: 2.5rem;
-  }
-  h3 {
-    font-size: 1.75rem;
-  }
-  h4 {
-    font-size: 1rem;
-  }
-  body {
-    font-size: 1rem;
-  }
-  h1,
-  h2,
-  h3,
-  h4 {
-    line-height: 1;
-  }
-}
-/*  global classes */
-
-/* section */
-.section {
-  padding: 5rem 0;
-}
-
-.section-center {
-  width: 90vw;
-  margin: 0 auto;
-  max-width: 1170px;
-}
-@media screen and (min-width: 992px) {
-  .section-center {
-    width: 95vw;
-  }
-}
-main {
-  min-height: 100vh;
-  display: grid;
-  place-items: center;
-}
-
-/*
-=============== 
-Counter
-===============
-*/
-
-main {
-  min-height: 100vh;
-  display: grid;
-  place-items: center;
-}
-.container {
-  text-align: center;
-}
-#value {
-  font-size: 6rem;
-  font-weight: bold;
-}
-.btn {
-  text-transform: uppercase;
-  background: transparent;
-  color: var(--clr-black);
-  padding: 0.375rem 0.75rem;
-  letter-spacing: var(--spacing);
-  display: inline-block;
-  transition: var(--transition);
-  font-size: 0.875rem;
-  border: 2px solid var(--clr-black);
-  cursor: pointer;
-  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
-  border-radius: var(--radius);
-  margin: 0.5rem;
-}
-.btn:hover {
-  color: var(--clr-white);
-  background: var(--clr-black);
-}
\ No newline at end of file
diff --git a/.idea/src/styles.css b/.idea/src/styles.css
new file mode 100644
index 0000000..c7a060f
--- /dev/null
+++ b/.idea/src/styles.css
@@ -0,0 +1,213 @@
+/*
+=============== 
+Fonts
+===============
+*/
+@import url("https://fonts.googleapis.com/css?family=Open+Sans|Roboto:400,700&display=swap");
+
+/*
+=============== 
+Variables
+===============
+*/
+
+:root {
+    /* dark shades of primary color*/
+    --clr-primary-1: hsl(205, 86%, 17%);
+    --clr-primary-2: hsl(205, 77%, 27%);
+    --clr-primary-3: hsl(205, 72%, 37%);
+    --clr-primary-4: hsl(205, 63%, 48%);
+    /* primary/main color */
+    --clr-primary-5: hsl(205, 78%, 60%);
+    /* lighter shades of primary color */
+    --clr-primary-6: hsl(205, 89%, 70%);
+    --clr-primary-7: hsl(205, 90%, 76%);
+    --clr-primary-8: hsl(205, 86%, 81%);
+    --clr-primary-9: hsl(205, 90%, 88%);
+    --clr-primary-10: hsl(205, 100%, 96%);
+    /* darkest grey - used for headings */
+    --clr-grey-1: hsl(209, 61%, 16%);
+    --clr-grey-2: hsl(211, 39%, 23%);
+    --clr-grey-3: hsl(209, 34%, 30%);
+    --clr-grey-4: hsl(209, 28%, 39%);
+    /* grey used for paragraphs */
+    --clr-grey-5: hsl(210, 22%, 49%);
+    --clr-grey-6: hsl(209, 23%, 60%);
+    --clr-grey-7: hsl(211, 27%, 70%);
+    --clr-grey-8: hsl(210, 31%, 80%);
+    --clr-grey-9: hsl(212, 33%, 89%);
+    --clr-grey-10: hsl(210, 36%, 96%);
+    --clr-white: #fff;
+    --clr-red-dark: hsl(360, 67%, 44%);
+    --clr-red-light: hsl(360, 71%, 66%);
+    --clr-green-dark: hsl(125, 67%, 44%);
+    --clr-green-light: hsl(125, 71%, 66%);
+    --clr-black: #222;
+    --ff-primary: "Roboto", sans-serif;
+    --ff-secondary: "Open Sans", sans-serif;
+    --transition: all 0.3s linear;
+    --spacing: 0.1rem;
+    --radius: 0.25rem;
+    --light-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
+    --dark-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
+    --max-width: 1170px;
+    --fixed-width: 620px;
+}
+
+/*
+=============== 
+Global Styles
+===============
+*/
+
+*,
+::after,
+::before {
+    margin: 0;
+    padding: 0;
+    box-sizing: border-box;
+}
+
+body {
+    font-family: var(--ff-secondary);
+    background: var(--clr-grey-10);
+    color: var(--clr-grey-1);
+    line-height: 1.5;
+    font-size: 0.875rem;
+}
+
+ul {
+    list-style-type: none;
+}
+
+a {
+    text-decoration: none;
+}
+
+h1,
+h2,
+h3,
+h4 {
+    letter-spacing: var(--spacing);
+    text-transform: capitalize;
+    line-height: 1.25;
+    margin-bottom: 0.75rem;
+    font-family: var(--ff-primary);
+}
+
+h1 {
+    font-size: 3rem;
+}
+
+h2 {
+    font-size: 2rem;
+}
+
+h3 {
+    font-size: 1.25rem;
+}
+
+h4 {
+    font-size: 0.875rem;
+}
+
+p {
+    margin-bottom: 1.25rem;
+    color: var(--clr-grey-5);
+}
+
+@media screen and (min-width: 800px) {
+    h1 {
+        font-size: 4rem;
+    }
+
+    h2 {
+        font-size: 2.5rem;
+    }
+
+    h3 {
+        font-size: 1.75rem;
+    }
+
+    h4 {
+        font-size: 1rem;
+    }
+
+    body {
+        font-size: 1rem;
+    }
+
+    h1,
+    h2,
+    h3,
+    h4 {
+        line-height: 1;
+    }
+}
+
+/*  global classes */
+
+/* section */
+.section {
+    padding: 5rem 0;
+}
+
+.section-center {
+    width: 90vw;
+    margin: 0 auto;
+    max-width: 1170px;
+}
+
+@media screen and (min-width: 992px) {
+    .section-center {
+        width: 95vw;
+    }
+}
+
+main {
+    min-height: 100vh;
+    display: grid;
+    place-items: center;
+}
+
+/*
+=============== 
+Counter
+===============
+*/
+
+main {
+    min-height: 100vh;
+    display: grid;
+    place-items: center;
+}
+
+.container {
+    text-align: center;
+}
+
+#value {
+    font-size: 6rem;
+    font-weight: bold;
+}
+
+.btn {
+    text-transform: uppercase;
+    background: transparent;
+    color: var(--clr-black);
+    padding: 0.375rem 0.75rem;
+    letter-spacing: var(--spacing);
+    display: inline-block;
+    transition: var(--transition);
+    font-size: 0.875rem;
+    border: 2px solid var(--clr-black);
+    cursor: pointer;
+    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
+    border-radius: var(--radius);
+    margin: 0.5rem;
+}
+
+.btn:hover {
+    color: var(--clr-white);
+    background: var(--clr-black);
+}
\ No newline at end of file