diff --git a/www/views/addressbook.add.html b/www/views/addressbook.add.html
index fdccb8dae..f285f53b2 100644
--- a/www/views/addressbook.add.html
+++ b/www/views/addressbook.add.html
@@ -29,7 +29,7 @@
           <span class="input-label" translate>Email</span>
           <input type="text"
                  id="email"
-                 placeholder="name@example.com" 
+                 placeholder="name@example.com"
                  name="email"
                  ng-model="addressbookEntry.email">
         </label>
@@ -54,7 +54,7 @@
 
       <div class="padding">
         <button type="submit"
-                class="button button-block button-positive"
+                class="button button-standard button-primary"
                 ng-click="add(addressbookEntry)"
                 ng-disabled="!addressbookForm.$valid" translate>
           Save
diff --git a/www/views/addressbook.html b/www/views/addressbook.html
index 7123ce5de..e27064b95 100644
--- a/www/views/addressbook.html
+++ b/www/views/addressbook.html
@@ -52,9 +52,7 @@
             You haven’t added any contacts to your address book yet. Get started by adding your first one.
           </p>
         </div>
-        <div class="row">
-          <button class="button button-block button-positive col" ui-sref="tabs.addressbook.add" translate>Add Contact</button>
-        </div>
+        <button class="button button-standard button-primary" ui-sref="tabs.addressbook.add" translate>Add Contact</button>
       </div>
     </div>
   </ion-content>
diff --git a/www/views/addressbook.view.html b/www/views/addressbook.view.html
index 00b19e76b..88cf0af57 100644
--- a/www/views/addressbook.view.html
+++ b/www/views/addressbook.view.html
@@ -28,7 +28,7 @@
       </div>
     </div>
 
-    <button class="button button-block button-positive"
+    <button class="button button-standard button-primary"
             ng-click="sendTo()" translate>
       Send Money
     </button>
diff --git a/www/views/amazon.html b/www/views/amazon.html
index ad3350ac0..8e17d5559 100644
--- a/www/views/amazon.html
+++ b/www/views/amazon.html
@@ -18,7 +18,7 @@
 
     <div ng-if="!giftCards" class="m20t padding text-center">
 
-      <button class="button button-block button-positive" ui-sref="tabs.giftcards.amazon.buy">
+      <button class="button button-standard button-primary" ui-sref="tabs.giftcards.amazon.buy">
         Buy now
       </button>
 
diff --git a/www/views/backup.html b/www/views/backup.html
index de649acc2..5f106182e 100644
--- a/www/views/backup.html
+++ b/www/views/backup.html
@@ -64,7 +64,7 @@
           <div class="input-label" translate>In order to verify your wallet backup, please type your password.</div>
           <input type="text" id="passphrase" ng-model="data.passphrase" autocapitalize="off" spellcheck="false" autofocus/>
         </label>
-        <button ng-disabled="!data.passphrase" class="button button-block button-positive" ng-click="goToStep(4);" translate>Confirm
+        <button ng-disabled="!data.passphrase" class="button button-standard button-primary" ng-click="goToStep(4);" translate>Confirm
         </button>
       </div>
     </div>
diff --git a/www/views/buyAmazon.html b/www/views/buyAmazon.html
index cb0374248..04ae91843 100644
--- a/www/views/buyAmazon.html
+++ b/www/views/buyAmazon.html
@@ -53,7 +53,7 @@
         <wallets ng-if="wallets[0]" wallets="wallets"></wallets>
 
         <div class="padding">
-          <button class="button button-block button-positive"
+          <button class="button button-standard button-primary"
                   ng-disabled="!formData.fiat"
                   type="submit">
             Buy now
@@ -79,7 +79,7 @@
           <span ng-show="buy.giftCard.status == 'FAILURE'">
             This failure could not be recoverable. Request your refund from your list of cards
           </span>
-          <button class="button button-block button-positive" ng-click="$root.go('amazon')">
+          <button class="button button-standard button-primary" ng-click="$root.go('amazon')">
             Back
           </button>
         </div>
diff --git a/www/views/buyGlidera.html b/www/views/buyGlidera.html
index 6e1f7c8fd..457375456 100644
--- a/www/views/buyGlidera.html
+++ b/www/views/buyGlidera.html
@@ -80,7 +80,7 @@
           ...
         </div>
 
-        <button class="button button-block button-positive"
+        <button class="button button-standard button-primary"
                 type="submit"
                 ng-disabled="limits.transactDisabledPendingFirstTransaction || !buy.buyPrice.qty || buy.loading">
           Continue
@@ -101,7 +101,7 @@
               <input type="number" ng-model="twoFaCode" placeholder="2FA Code" required ignore-mouse-wheel>
             </label>
           </div>
-          <button class="button button-block button-positive"
+          <button class="button button-standard button-primary"
                   type="submit" ng-disabled="buyForm.$invalid || buy.loading">
             Buy
           </button>
@@ -117,7 +117,7 @@
       A transfer has been initiated from your bank account. Your bitcoins should arrive to your wallet in 2-4 business days.
       </p>
 
-      <button class="button button-block button-positive" ui-sref="tabs.buyandsell.glidera">OK</button>
+      <button class="button button-standard button-primary" ui-sref="tabs.buyandsell.glidera">OK</button>
     </div>
   </ion-content>
 </ion-view>
diff --git a/www/views/copayers.html b/www/views/copayers.html
index 44222cdbd..519ba5195 100644
--- a/www/views/copayers.html
+++ b/www/views/copayers.html
@@ -29,7 +29,7 @@
 
       <div ng-show="secret">
         <div class="text-center m10t" ng-if="isCordova">
-          <button class="button button-outline button-positive"
+          <button class="button button-outline button-primary"
             ng-click="shareSecret()">
             <i class="icon ion-ios-upload-outline"></i>
             <span translate>Share invitation</span>
diff --git a/www/views/glidera.html b/www/views/glidera.html
index fb65265e7..af35310c0 100644
--- a/www/views/glidera.html
+++ b/www/views/glidera.html
@@ -36,7 +36,7 @@
 
           <p class="m20t text-gray size-12">Connect your Glidera account to get started</p>
 
-          <button class="button button-block button-positive"
+          <button class="button button-standard button-primary"
             ng-click="openExternalLink(glidera.getAuthenticateUrl(), '_system'); showOauthForm = true">
             Connect to Glidera
           </button>
@@ -65,7 +65,7 @@
               </div>
               <div class="col">
                 <input
-                   class="button button-block button-positive"
+                   class="button button-standard button-primary"
                    type="submit"
                    value="Get started"
                    ng-disabled="oauthCodeForm.$invalid">
diff --git a/www/views/includes/clickToAccept.html b/www/views/includes/clickToAccept.html
index a760411bc..cd8b3e609 100644
--- a/www/views/includes/clickToAccept.html
+++ b/www/views/includes/clickToAccept.html
@@ -1,4 +1,4 @@
-<button class="button button-block button-positive" ng-disabled="sendStatus">
+<button class="button button-standard button-primary" ng-disabled="sendStatus">
   <span ng-if="!sendStatus">
     <ng-transclude></ng-transclude>
   </span>
diff --git a/www/views/join.html b/www/views/join.html
index c1e559383..62f4083b7 100644
--- a/www/views/join.html
+++ b/www/views/join.html
@@ -122,7 +122,7 @@
         </div> <!-- advanced -->
       </div> <!-- list -->
 
-      <button type="submit" class="button button-block button-positive"
+      <button type="submit" class="button button-standard button-primary"
         ng-disabled="joinForm.$invalid || ((encrypt && !passwordSaved) || encrypt && ((join.seedSourceId == 'new' && !createPassphrase) || (join.seedSourceId == 'set' && !passphrase)))"
         translate>Join
       </button>
diff --git a/www/views/paperWallet.html b/www/views/paperWallet.html
index f02c151c1..08b198155 100644
--- a/www/views/paperWallet.html
+++ b/www/views/paperWallet.html
@@ -58,7 +58,7 @@
 
         <button type="submit"
           ng-disabled="scanning || !scannedKey"
-          class="button button-block button-positive"
+          class="button button-standard button-primary"
           ng-style="{'background-color': wallet.color}"
           translate>Scan Wallet Funds
         </button>
@@ -74,7 +74,7 @@
           <button
             ng-show="balanceSat > 0"
             ng-disabled="sending"
-            class="button button-block button-positive"
+            class="button button-standard button-primary"
             ng-style="{'background-color': wallet.color}"
             ng-click="sweepWallet()"
             translate>Sweep Wallet
@@ -82,7 +82,7 @@
 
           <button
             ng-show="balanceSat <= 0 && scanned"
-            class="button button-block button-positive"
+            class="button button-standard button-primary"
             ng-style="{'background-color': wallet.color}"
             ng-click="init()"
             translate>Scan Again
diff --git a/www/views/preferencesAlias.html b/www/views/preferencesAlias.html
index 7195225f7..ae0df0c89 100644
--- a/www/views/preferencesAlias.html
+++ b/www/views/preferencesAlias.html
@@ -15,7 +15,7 @@
         </label>
       </div>
       <button type="submit"
-              class="button button-block button-positive"
+              class="button button-standard button-primary"
               ng-disabled="aliasForm.$invalid" translate>
         Save
       </button>
diff --git a/www/views/preferencesBwsUrl.html b/www/views/preferencesBwsUrl.html
index d1cfa1b37..67f61743f 100644
--- a/www/views/preferencesBwsUrl.html
+++ b/www/views/preferencesBwsUrl.html
@@ -15,6 +15,6 @@
         </a>
       </label>
     </div>
-    <button class="button button-block button-positive" ng-click="save()" translate>Save</button>
+    <button class="button button-standard button-primary" ng-click="save()" translate>Save</button>
   </ion-content>
 </ion-view>
diff --git a/www/views/preferencesEmail.html b/www/views/preferencesEmail.html
index e8780d284..7d6cea37e 100644
--- a/www/views/preferencesEmail.html
+++ b/www/views/preferencesEmail.html
@@ -15,7 +15,7 @@
         </label>
       </div>
       <button type="submit"
-              class="button button-block button-positive"
+              class="button button-standard button-primary"
               ng-disabled="emailForm.$invalid" translate>
         Save
       </button>
diff --git a/www/views/preferencesInformation.html b/www/views/preferencesInformation.html
index 1e222374f..8bfcca5dd 100644
--- a/www/views/preferencesInformation.html
+++ b/www/views/preferencesInformation.html
@@ -98,10 +98,10 @@
         <div class="padding text-center" translate>
           Only Main (not change) addresses are shown. The addresses on this list were not verified locally at this time.
         </div>
-        <button class="button button-block button-positive" ng-click="scan()" translate>
+        <button class="button button-standard button-primary" ng-click="scan()" translate>
           Scan addresses for funds
         </button>
-        <button class="button button-block button-positive" ng-show="isCordova" ng-click="sendAddrs()" translate>
+        <button class="button button-standard button-primary" ng-show="isCordova" ng-click="sendAddrs()" translate>
           Send addresses by email
         </button>
       </div>
diff --git a/www/views/sellGlidera.html b/www/views/sellGlidera.html
index 34f40437b..938b14fdc 100644
--- a/www/views/sellGlidera.html
+++ b/www/views/sellGlidera.html
@@ -80,7 +80,7 @@
           ...
         </div>
 
-        <button class="button button-block button-positive"
+        <button class="button button-standard button-primary"
                 type="submit"
                 ng-disabled="limits.transactDisabledPendingFirstTransaction || !sell.sellPrice.qty">
           Continue
@@ -101,7 +101,7 @@
               <input type="number" ng-model="twoFaCode" placeholder="2FA Code" required ignore-mouse-wheel>
             </label>
           </div>
-          <button class="button button-block button-positive"
+          <button class="button button-standard button-primary"
                   type="submit"
                   ng-disabled="sellForm.$invalid ">
             Sell
@@ -118,7 +118,7 @@
       A transfer has been initiated to your bank account and should arrive in 4-6 business days.
       </p>
 
-      <button class="button button-block button-positive" ui-sref="tabs.buyandsell.glidera">OK</button>
+      <button class="button button-standard button-primary" ui-sref="tabs.buyandsell.glidera">OK</button>
     </div>
   </ion-content>
 </ion-view>
diff --git a/www/views/tab-create-personal.html b/www/views/tab-create-personal.html
index 81623a180..ceb367bde 100644
--- a/www/views/tab-create-personal.html
+++ b/www/views/tab-create-personal.html
@@ -98,11 +98,10 @@
         </div> <!-- advanced -->
       </div> <!-- list -->
 
-      <button type="submit" class="button button-block button-positive"
+      <button type="submit" class="button button-standard button-primary"
         ng-disabled="setupForm.$invalid || ((encrypt && !formData.passwordSaved) || encrypt && ((seedSource.id == 'new' && !formData.createPassphrase) || (seedSource.id == 'set' && !formData.passphrase)))">
         <span translate>Create new wallet</span>
       </button>
     </form>
   </ion-content>
 </ion-view>
-
diff --git a/www/views/tab-create-shared.html b/www/views/tab-create-shared.html
index fd3472bb0..44a435988 100644
--- a/www/views/tab-create-shared.html
+++ b/www/views/tab-create-shared.html
@@ -128,12 +128,10 @@
         </div> <!-- advanced -->
       </div> <!-- list -->
 
-      <button type="submit" class="button button-block button-positive"
+      <button type="submit" class="button button-standard button-primary"
         ng-disabled="setupForm.$invalid || ((encrypt && !formData.passwordSaved) || encrypt && ((seedSource.id == 'new' && !formData.createPassphrase) || (seedSource.id == 'set' && !formData.passphrase)))">
         <span translate>Create {{formData.requiredCopayers}}-of-{{formData.totalCopayers}} wallet</span>
       </button>
     </form>
   </ion-content>
 </ion-view>
-
-
diff --git a/www/views/tab-export-file.html b/www/views/tab-export-file.html
index 552ab6d9f..7dba27651 100644
--- a/www/views/tab-export-file.html
+++ b/www/views/tab-export-file.html
@@ -49,7 +49,7 @@
 
   <button
     ng-click="downloadWalletBackup()"
-    class="button button-block button-positive"
+    class="button button-standard button-primary"
     ng-disabled="(!formData.password || formData.password != formData.repeatpassword)"
     ng-style="{'background-color':wallet.color}"
     ng-show="!isSafari && !isCordova">
@@ -59,7 +59,7 @@
 
   <button
     ng-click="viewWalletBackup()"
-    class="button button-block button-positive"
+    class="button button-standard button-primary"
     ng-disabled="(!formData.password || formData.password != formData.repeatpassword)"
     ng-style="{'background-color':wallet.color}"
     ng-show="isSafari && !isCordova">
@@ -69,13 +69,13 @@
 
   <div ng-show="isCordova">
     <h4 translate>Export options</h4>
-    <button class="button button-block button-positive"
+    <button class="button button-standard button-primary"
       ng-disabled="(!formData.password || formData.password != formData.repeatpassword)"
       ng-style="{'background-color':wallet.color}"
       ng-click="copyWalletBackup()">
       <i class="fi-clipboard-pencil"></i>
       <span translate>Copy to clipboard</span></button>
-    <button class="button button-block button-positive" ng-disabled="(!formData.password || formData.password != formData.repeatpassword)"
+    <button class="button button-standard button-primary" ng-disabled="(!formData.password || formData.password != formData.repeatpassword)"
       ng-style="{'background-color':wallet.color}"
       ng-click="sendWalletBackup()"><i class="fi-mail"></i>
       <span translate>Send by email</span></button>
diff --git a/www/views/tab-import-file.html b/www/views/tab-import-file.html
index 76946086d..31d439c4f 100644
--- a/www/views/tab-import-file.html
+++ b/www/views/tab-import-file.html
@@ -34,7 +34,7 @@
     </div>
   </div>
 
-  <button type="submit" class="button button-block button-positive" ng-disabled="importForm.$invalid || !formData.password" translate>
+  <button type="submit" class="button button-standard button-primary" ng-disabled="importForm.$invalid || !formData.password" translate>
     Import backup
   </button>
 </form>
diff --git a/www/views/tab-import-hardware.html b/www/views/tab-import-hardware.html
index 18996d0da..d8e2e0621 100644
--- a/www/views/tab-import-hardware.html
+++ b/www/views/tab-import-hardware.html
@@ -37,7 +37,7 @@
       </div>
     </div>
 
-    <button translate type="submit" class="button button-block button-positive">
+    <button translate type="submit" class="button button-standard button-primary">
       Import
     </button>
   </div> <!-- seedoptions show -->
diff --git a/www/views/tab-import-phrase.html b/www/views/tab-import-phrase.html
index 91447b758..e091d7ee5 100644
--- a/www/views/tab-import-phrase.html
+++ b/www/views/tab-import-phrase.html
@@ -60,7 +60,7 @@
   </div>
 
   <button type="submit"
-    class="button button-block button-positive"
+    class="button button-standard button-primary"
     ng-disabled="importForm12.$invalid" translate>Import
   </button>
 </form>
diff --git a/www/views/tab-receive.html b/www/views/tab-receive.html
index b4fada7de..02f20c7a4 100644
--- a/www/views/tab-receive.html
+++ b/www/views/tab-receive.html
@@ -33,7 +33,7 @@
             <span translate>All signing devices must be added to this multisig wallet before bitcoin addresses can be created.</span>
           </div>
           <div>
-            <button class="button button-block button-positive" ng-click="goCopayers()" translate>Open wallet</button>
+            <button class="button button-standard button-primary" ng-click="goCopayers()" translate>Open wallet</button>
           </div>
         </div>
         <div class="row border-top">
diff --git a/www/views/termsOfUse.html b/www/views/termsOfUse.html
index 5d330a0cc..f9f470b36 100644
--- a/www/views/termsOfUse.html
+++ b/www/views/termsOfUse.html
@@ -9,7 +9,7 @@
     <div class="card">
       <div class="item item-text-wrap" ng-include="'views/includes/terms.html'"></div>
     </div>
-    <button class="button button-block button-positive"
+    <button class="button button-standard button-primary"
             ng-show="lang != 'en'"
             ng-click="openExternalLink(disclaimerUrl)" translate>
       Official English Disclaimer