Removing unused css

Author: SteveWilkes

_sass/_code-samples.scss

@@ -6,6 +6,7 @@ code {
     border-top: 1px dashed $gray-light;
     font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
     font-size: 95%;
+    padding: 1px 3px;
 }
 
 div[class*="language-"] {
@@ -15,32 +16,10 @@ div[class*="language-"] {
         background: $code-bg-color;
         border: none;
         font-size: 100%;
+        padding: 0;
     }
 }
 
-code[class*="language-"],
-pre[class*="language-"] {
-    text-align: left;
-    white-space: pre;
-    word-spacing: normal;
-    word-break: normal;
-    word-wrap: normal;
-    line-height: 1.5;
-    -moz-tab-size: 4;
-    -o-tab-size: 4;
-    tab-size: 4;
-    -webkit-hyphens: none;
-    -moz-hyphens: none;
-    -ms-hyphens: none;
-    hyphens: none;
-    margin-bottom: 1em;
-}
-
-:not(pre) > code[class*="language-"] {
-    padding: 1px 3px;
-    white-space: normal;
-}
-
 .highlight {
     background: $code-bg-color;
     color: $code-text-color;
@@ -51,8 +30,8 @@ pre[class*="language-"] {
 }
 
 pre.highlight {
-    padding: 7px 7px 7px 10px;
     border: none;
+    padding: 7px 7px 7px 10px;
 }
 
 .language-console {

_sass/_content.scss

@@ -145,15 +145,13 @@ span.updated:first-letter {
     }
 }
 
-.comments-area,
 .read-next,
 .tagcloud {
     margin-bottom: 3.33333em;
     margin-top: 3.33333em;
 }
 
 .post-feed-title,
-.comments-title,
 .read-next-title,
 .tagcloud-title {
     color: $body-subheading-color;
@@ -167,7 +165,6 @@ span.updated:first-letter {
 }
 
 .post-feed-title:after,
-.comments-title:after,
 .read-next-title:after,
 .tagcloud-title:after,
 .page-header:after {
@@ -234,7 +231,7 @@ ul.archive-posts-list {
     padding-left: 0;
 
     li {
-        margin-bottom: 0.5555555555555556em
+        margin-bottom: 0.5556em
     }
 }
 
@@ -257,56 +254,6 @@ ul.archive-posts-list {
     text-transform: uppercase;
 }
 
-/* Error pages */
-
-.error-template {
-    background-color: $gray-darkest;
-    color: $gray-light;
-}
-
-.error-cover {
-    background-position: center center;
-    background-repeat: no-repeat;
-    background-size: cover;
-    bottom: 0;
-    left: 0;
-    opacity: 0.15;
-    position: absolute;
-    right: 0;
-    top: 0;
-}
-
-.error-template .site {
-    display: -ms-flexbox;
-    display: -webkit-flex;
-    display: flex;
-    -ms-flex-direction: column;
-    flex-direction: column;
-    -ms-flex-pack: center;
-    justify-content: center;
-    height: 100vh;
-}
-
-.error-template .site-content {
-    margin: 0;
-    text-align: center;
-}
-
-.error-code {
-    color: #fff;
-    font-size: 4rem;
-    margin: 0;
-}
-
-.error-link {
-    font-family: $font-primary;
-    font-style: italic;
-}
-
-.error-link:hover {
-    color: $gray-light;
-}
-
 /* Hero section */
 .hero {
     margin-bottom: 2.5em;

_sass/_forms.scss

@@ -28,6 +28,10 @@ textarea:focus {
     outline: 0;
 }
 
+.form-textarea {
+    min-height: 180px;
+}
+
 input[type="submit"],
 input[type="button"],
 a.button {