fix tag-cloud padding on small screen

source/css/_partial/archive.styl

@@ -18,6 +18,9 @@
     color: color-default
     &:hover
       color: color-link
+.layout-wrap-inner
+  @media mq-mini
+    padding: 0 15px
 
 .archive-year
   @extend $block-caption

source/css/_partial/mobile.styl

@@ -1,19 +0,0 @@
-@media mq-mobile
-  #mobile-nav
-    position: absolute
-    top: 0
-    left: 0
-    width: mobile-nav-width
-    height: 100%
-    background: color-mobile-nav-background
-    border-right: 1px solid #fff
-
-@media mq-mobile
-  .mobile-nav-link
-    display: block
-    color: color-grey
-    text-decoration: none
-    padding: 15px 20px
-    font-weight: bold
-    &:hover
-      color: #fff

source/css/style.styl

@@ -69,7 +69,6 @@ a
 @import "_partial/archive"
 @import "_partial/footer"
 @import "_partial/highlight"
-@import "_partial/mobile"
 @import "_partial/sidebar"
 
 if sidebar is left