puffier signin button et al

app/main.css

@@ -259,7 +259,7 @@ select {
     @apply m-auto;
     @apply py-8;
 
-    min-height: 33rem;
+    min-height: 36rem;
     max-height: 40rem;
     width: calc(100% - 3rem);
   }

app/ui/account.js

@@ -62,7 +62,7 @@ class Account extends Component {
       return html`
         <send-account>
           <button
-            class="p-2 border rounded text-blue-dark border-blue-dark hover:text-white hover:bg-blue-dark focus:outline"
+            class="p-2 md:p-4 border rounded-lg text-blue-dark border-blue-dark hover:text-white hover:bg-blue-dark focus:outline"
             onclick="${e => this.login(e)}"
             title="${translate('signInMenuOption')}"
           >

app/ui/header.js

@@ -28,7 +28,7 @@ class Header extends Component {
           `;
     return html`
       <header
-        class="relative flex-none flex flex-row items-center justify-between w-full px-6 h-16 z-20 bg-transparent"
+        class="relative flex-none flex flex-row items-center justify-between w-full px-6 h-16 md:h-24 z-20 bg-transparent"
       >
         ${title} ${this.account.render()}
       </header>

app/ui/signupDialog.js

@@ -25,7 +25,7 @@ module.exports = function(trigger) {
           id="email-input"
           type="text"
           class="${hidden} border rounded-lg w-full px-2 py-1 h-12 mb-4 text-lg text-grey-darker leading-loose"
-          placeholder=${state.translate('emailEntryPlaceholderUpdate')} />
+          placeholder=${state.translate('emailEntryPlaceholder')} />
         <input
           class="btn rounded-lg w-full flex flex-no-shrink items-center justify-center"
           value="${state.translate('signInMenuOption')}"