FIX: bitcoin miner fee warning modal

src/pages/send/fee-warning/fee-warning.html

@@ -5,12 +5,9 @@
   <div class="modal-content">
     <div class="modal-heading" translate>Bitcoin miner fees unusually high</div>
     <div class="modal-message" translate>
-      Bitcoin (BTC) miner fees are high due to record demand for limited space on the
-      Bitcoin network. BitPay does not receive and does not control bitcoin miner fees.
+      Bitcoin (BTC) miner fees are high due to record demand for limited space on the Bitcoin network. BitPay does not receive
+      and does not control bitcoin miner fees.
     </div>
+    <button ion-button clear color="danger" class="button-standard" (click)="close()" translate>I understand</button>
   </div>
-</ion-content>
-
-<ion-footer>
-  <button ion-button block class="button-footer" (click)="close()" translate>I understand</button>
-</ion-footer>
+</ion-content>

src/pages/send/fee-warning/fee-warning.scss

@@ -5,7 +5,7 @@ page-fee-warning {
     position: absolute;
     top: 0;
     text-align: center;
-    background-color: color($colors, warning);
+    background-color: color($colors, danger);
     padding: 3rem;
   }
   .modal-content {

src/theme/variables.scss

@@ -26,7 +26,7 @@ $app-direction: ltr;
 $colors: (
   primary: $color-primary,
   secondary: $color-secondary,
-  warning: #eba133,
+  warning: #ffa500,
   danger: #ef473a,
   success: #09C286,
   light: #f4f4f4,