Merge pull request #87 from harding/2018-11-mailchimp-css

CSS: use locally-hosted copy of mailchimp signup CSS

_includes/newsletter-signup.html

@@ -1,5 +1,5 @@
 <!-- Begin MailChimp Signup Form -->
-<link href="//cdn-images.mailchimp.com/embedcode/slim-10_7.css" rel="stylesheet" type="text/css">
+<link href="/assets/css/mailchimp.css" rel="stylesheet" type="text/css">
 <div id="mc_embed_signup">
 <form action="https://bitcoinops.us18.list-manage.com/subscribe/post?u=70c3f85e5d13ffec674f30af8&amp;id=adc93c9774" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate" target="_blank" novalidate>
     <div id="mc_embed_signup_scroll">

assets/css/mailchimp.css

@@ -0,0 +1,22 @@
+/* MailChimp Form Embed Code - Slim - 12/15/2015 v10.7 */
+#mc_embed_signup form {display:block; position:relative; text-align:left; padding:10px 0 10px 3%}
+#mc_embed_signup h2 {font-weight:bold; padding:0; margin:15px 0; font-size:1.4em;}
+#mc_embed_signup input {border:1px solid #999; -webkit-appearance:none;}
+#mc_embed_signup input[type=checkbox]{-webkit-appearance:checkbox;}
+#mc_embed_signup input[type=radio]{-webkit-appearance:radio;}
+#mc_embed_signup input:focus {border-color:#333;}
+#mc_embed_signup .button {clear:both; background-color: #aaa; border: 0 none; border-radius:4px; letter-spacing:.03em; color: #FFFFFF; cursor: pointer; display: inline-block; font-size:15px; height: 32px; line-height: 32px; margin: 0 5px 10px 0; padding:0; text-align: center; text-decoration: none; vertical-align: top; white-space: nowrap; width: auto; transition: all 0.23s ease-in-out 0s;}
+#mc_embed_signup .button:hover {background-color:#777;}
+#mc_embed_signup .small-meta {font-size: 11px;}
+#mc_embed_signup .nowrap {white-space:nowrap;}
+#mc_embed_signup .clear {clear:none; display:inline;}
+
+#mc_embed_signup label {display:block; font-size:16px; padding-bottom:10px; font-weight:bold;}
+#mc_embed_signup input.email {font-family:"Open Sans","Helvetica Neue",Arial,Helvetica,Verdana,sans-serif; font-size: 15px; display:block; padding:0 0.4em; margin:0 4% 10px 0; min-height:32px; width:58%; min-width:130px; -webkit-border-radius: 3px; -moz-border-radius: 3px; border-radius: 3px;}
+#mc_embed_signup input.button {display:block; width:35%; margin:0 0 10px 0; min-width:90px;}
+
+#mc_embed_signup div#mce-responses {float:left; top:-1.4em; padding:0em .5em 0em .5em; overflow:hidden; width:90%;margin: 0 5%; clear: both;}
+#mc_embed_signup div.response {margin:1em 0; padding:1em .5em .5em 0; font-weight:bold; float:left; top:-1.5em; z-index:1; width:80%;}
+#mc_embed_signup #mce-error-response {display:none;}
+#mc_embed_signup #mce-success-response {color:#529214; display:none;}
+#mc_embed_signup label.error {display:block; float:none; width:auto; margin-left:1.05em; text-align:left; padding:.5em 0;}