Revert "fix(aio): improve printing styles (#19651)"

This reverts commit b54ad053f9.

aio/src/styles/1-layouts/_layouts-dir.scss

@@ -12,4 +12,3 @@
 @import 'sidenav';
 @import 'table-of-contents';
 @import 'top-menu';
-@import 'print-layout';

aio/src/styles/1-layouts/_print-layout.scss

@@ -1,110 +0,0 @@
-@media print {
-
-    // General Adjustments
-    * {
-        box-shadow: none !important;
-    }
-
-    h1 {
-        height: 40px !important;
-        color: $darkgray !important;
-    }
-
-    h1, h2, h3, h4, h5, h6 {
-        page-break-after: avoid;
-    }
-
-    ul, ol, img, code-example, table, tr, .alert, .l-subsection, .feature {
-        page-break-inside: avoid;
-    }   
-
-    table tbody tr:last-child td {
-        border-bottom: 1px solid $lightgray !important;
-    }
-
-    img {
-        max-width: 100% !important;
-    }
-
-    p {
-        widows: 4;
-    }
-
-    p > code, li > code, table code {
-        color: $blue !important;
-    }
-
-    // No Print Class
-    .no-print {
-        display: none !important;
-    }
-
-    // Custom No Print for Sidenav Menu
-    mat-sidenav.sidenav.mat-sidenav {
-        display: none !important;
-    }
-
-    // Custom No Print Element Adjustments
-    .mat-sidenav-content {
-        margin: 0 !important;
-    }
-
-    mat-sidenav-container.sidenav-container {
-        min-width: 100vw;
-    }
-
-    .sidenav-content {
-        overflow: visible;
-    }
-
-    .filetree {
-        max-width: 100%;
-    }
-
-    aio-code code {
-        border: none !important;
-    }
-
-    code-example {
-        pre.lang-bash code span {
-            color: $mediumgray !important;
-        }
-
-        pre.lang-sh code span {
-            color: $darkgray !important;
-        }
-
-        header {
-            border: 0.5px solid $lightgray;
-            color: $darkgray;
-        }
-    }
-
-    .content code { 
-        border: 0.5px solid $lightgray;
-    }
-
-    .mat-tab-labels {
-        div.mat-tab-label {
-            &:not(.mat-tab-label-active) span {
-                font-style: italic;
-            }
-
-            &.mat-tab-label-active span {
-                font-weight: bold;
-            }
-        }
-    }
-
-    .api-header label { 
-        color: $darkgray !important;
-        font-weight: bold !important;
-        margin: 2px !important;
-        padding: 0 !important;
-        display: block !important;
-    }
-
-    .feature-section img {
-        max-width: 70px !important;
-    }
-}

aio/src/styles/2-modules/_code.scss

@@ -85,6 +85,7 @@ aio-code pre {
 
 
 .copy-button {
+  display: inline-block;
   position: absolute;
   top: -8px;
   right: -32px;