front/general: tweak global style

static/css/help.css

@@ -7,3 +7,6 @@
 #help td {
     padding-right: 1em;
 }
+#help .section {
+    margin-top: 2em;
+}

static/css/main.css

@@ -23,7 +23,7 @@ body {
 }
 
 h1, h2, h3 {
-    font-weight: 400;
+    font-weight: normal;
 }
 
 a {
@@ -32,13 +32,18 @@ a {
 }
 
 #content-holder {
-    margin-top: 1em;
+    margin-top: 2em;
     text-align: center;
 }
 #content-holder>.content-wrapper {
     text-align: left;
     display: inline-block;
     margin: 0 auto;
+    background: var(--top-nav-color);
+    padding: 2em;
+}
+#content-holder>.content-wrapper>*:first-child {
+    margin-top: 0;
 }
 hr {
     border: 0;

static/html/help-about.tpl

@@ -3,7 +3,7 @@ Gelbooru and Moebooru. Its name <a href='http://sjp.pwn.pl/sjp/;2527372'>has
 its roots in Polish language and has onomatopeic meaning of scraping or
 scrubbing</a>. It is pronounced as <em>shoorubooru</em>.</p>
 
-<p><strong>Registration</strong></p>
+<p class="section"><strong>Registration</strong></p>
 
 <p>The e-mail you enter during account creation is only used to retrieve your
 Gravatar and for password reminders. Only you can see it (well, except the

static/html/help-tos.tpl

@@ -17,7 +17,7 @@ the Site.</p>
     stumble upon.</li>
 </ul>
 
-<p id='section-prohibited-content'><strong>Prohibited content</strong></p>
+<p class="section" id='section-prohibited-content'><strong>Prohibited content</strong></p>
 
 <ul>
     <li>Child pornography: any photograph or photorealistic drawing or movie
@@ -36,7 +36,7 @@ the Site.</p>
     signatures.</li>
 </ul>
 
-<p id='section-privacy-policy'><strong>Privacy policy</strong></p>
+<p class="section" id='section-privacy-policy'><strong>Privacy policy</strong></p>
 
 <p>The Site will not disclose the IP address or email address of any user
 except to the staff.</p>