diff --git a/src/components/Action/actionBegin.scss b/src/components/Action/actionBegin.scss
index b2d567a8f6dfaed45a86bf428f916b2f3bcd3fcc..119c134a0ded00d70b68c8616440a315ce702da2 100644
--- a/src/components/Action/actionBegin.scss
+++ b/src/components/Action/actionBegin.scss
@@ -13,7 +13,7 @@
   align-items: center;
   justify-content: space-around;
   box-sizing: border-box;
-  margin: 8rem 1rem 0 1rem;
+  margin: 7rem 1rem 0 1rem;
   box-shadow: 0px 4px 16px rgba(0, 0, 0, 0.55);
   border-radius: 4px;
   transition: all 300ms ease;
diff --git a/src/components/Connection/ConnectionFormLogin.tsx b/src/components/Connection/ConnectionFormLogin.tsx
index 8fe6a33cf0f8eb750068ee0e552a7cf258e274f3..00653773152bf85efd85f03b666ce1742d0a4429 100644
--- a/src/components/Connection/ConnectionFormLogin.tsx
+++ b/src/components/Connection/ConnectionFormLogin.tsx
@@ -173,7 +173,7 @@ const ConnectionFormLogin: React.FC<ConnectionFormLoginProps> = ({
       <div className="form-group">
         <input
           id={'idFieldLogin' + fluidName}
-          type="text"
+          type="number"
           className={
             error === ''
               ? 'form-control form-input'
@@ -186,6 +186,8 @@ const ConnectionFormLogin: React.FC<ConnectionFormLoginProps> = ({
             changeLogin(e.target.value)
           }
           value={login}
+          pattern="[0-9]*"
+          inputMode="numeric"
         ></input>
       </div>
       <div className="form-group">
diff --git a/src/components/Duel/duelOngoing.scss b/src/components/Duel/duelOngoing.scss
index 68bfc1ea9022d0ceedf03afd3ce8e91ece63b244..5ac9623f753e25d3962a885299f3843bb43411cf 100644
--- a/src/components/Duel/duelOngoing.scss
+++ b/src/components/Duel/duelOngoing.scss
@@ -1,4 +1,5 @@
 @import '../../styles/base/color';
+@import '../../styles/base/breakpoint';
 
 .duel-ongoing-container {
   display: flex;
@@ -18,6 +19,9 @@
 .duel-consumption {
   color: $grey-bright;
   margin: 1rem auto;
+  @media (max-width: $width-phone) {
+    margin: 0.5rem auto -0.5rem;
+  }
   .consumption {
     color: $gold-light;
   }