diff --git a/app/src/static/index.html b/app/src/static/index.html
index a0f47e1..b297ed9 100644
--- a/app/src/static/index.html
+++ b/app/src/static/index.html
@@ -10,7 +10,10 @@
     <section id="auth-screen" aria-labelledby="auth-title">
         <div class="auth-card">
             <p class="eyebrow">FAKTUROVAČ</p>
-            <h1 id="auth-title">Vaše faktury, bezpečně po ruce.</h1>
+            <h1 id="auth-title">
+                <span>Vaše faktury,</span>
+                <span>bezpečně po ruce.</span>
+            </h1>
             <p class="auth-intro">Spravujte faktury přehledně.</p>
             <form id="auth-form">
                 <div class="form-group">
diff --git a/app/src/static/style.css b/app/src/static/style.css
index 256aa51..02b7423 100644
--- a/app/src/static/style.css
+++ b/app/src/static/style.css
@@ -37,6 +37,7 @@ body {
     padding: clamp(1.75rem, 5vw, 3.5rem);
     background: var(--paper);
     border: 1px solid rgba(24, 59, 86, 0.12);
+    border-radius: 1rem;
     box-shadow: var(--shadow);
 }
 
@@ -57,6 +58,10 @@ body {
     line-height: 1.05;
 }
 
+.auth-card h1 span {
+    display: block;
+}
+
 .auth-intro {
     margin: 1.25rem 0 2rem;
     color: var(--muted-ink);
@@ -74,18 +79,21 @@ body {
 
 #authSubmitButton {
     margin-top: 0.5rem;
+    min-height: 3rem;
     padding: 0.8rem 1rem;
     color: #fff;
     background: var(--navy);
     border: 0;
-    border-radius: 0.25rem;
+    border-radius: 0.5rem;
     cursor: pointer;
     font: inherit;
     font-weight: 700;
+    transition: background-color 160ms ease, transform 160ms ease;
 }
 
 #authSubmitButton:hover:not(:disabled) {
     background: var(--blue);
+    transform: translateY(-1px);
 }
 
 .text-button {
@@ -99,6 +107,12 @@ body {
     text-align: left;
 }
 
+.text-button:focus-visible,
+#authSubmitButton:focus-visible {
+    outline: 3px solid rgba(43, 111, 143, 0.3);
+    outline-offset: 3px;
+}
+
 .text-button:hover {
     color: var(--navy);
     text-decoration: underline;