diff --git a/bootstrap/keycloak-theme/keycloak-themes/oceanbox/login/resources/css/oceanbox.css b/bootstrap/keycloak-theme/keycloak-themes/oceanbox/login/resources/css/oceanbox.css
index 9140a73f..5b8f0afe 100644
--- a/bootstrap/keycloak-theme/keycloak-themes/oceanbox/login/resources/css/oceanbox.css
+++ b/bootstrap/keycloak-theme/keycloak-themes/oceanbox/login/resources/css/oceanbox.css
@@ -1,13 +1,6 @@
-/* Oceanbox Keycloak Login Theme
- *
- * Branding aligned with oceanbox.io:
- *   Primary teal:    #0bb4aa
- *   Dark teal:       #37746F
- *   Deep blue:       #031275
- *   Background:      #f9fafd
- *   Text:            #101010
- */
+/* Oceanbox Keycloak Login Theme */
 
+/* Brand colours */
 :root {
     --pf-v5-global--primary-color--100: #0bb4aa;
     --pf-v5-global--primary-color--200: #099e95;
@@ -15,17 +8,10 @@
     --pf-v5-global--link--Color--hover: #031275;
 }
 
+/* Background */
 .login-pf body {
     background: #f9fafd url("../img/oceanbox-bg.png") no-repeat center bottom fixed;
     background-size: cover;
-    height: 100%;
-}
-
-/* Login container layout */
-.pf-v5-c-login__container {
-    grid-template-columns: 34rem;
-    grid-template-areas: "header"
-                         "main";
 }
 
 /* Logo */
@@ -43,67 +29,19 @@ div.kc-logo-text span {
     display: none;
 }
 
-/* Header */
-#kc-header-wrapper {
-    font-size: 29px;
-    text-transform: uppercase;
-    letter-spacing: 3px;
-    line-height: 1.2em;
-    white-space: normal;
-    color: #37746F !important;
-    text-align: center;
-}
-
-/* Login card */
-.pf-v5-c-login__main {
-    border-radius: 8px;
-    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
-}
-
 /* Primary button */
 .pf-v5-c-button.pf-m-primary {
     --pf-v5-c-button--m-primary--BackgroundColor: #0bb4aa;
     --pf-v5-c-button--m-primary--hover--BackgroundColor: #099e95;
     --pf-v5-c-button--m-primary--active--BackgroundColor: #37746F;
     --pf-v5-c-button--m-primary--focus--BackgroundColor: #099e95;
-    border-radius: 4px;
 }
 
 /* Links */
-.pf-v5-c-button.pf-m-link {
-    --pf-v5-c-button--m-link--Color: #0bb4aa;
-    --pf-v5-c-button--m-link--hover--Color: #031275;
-}
-
-a {
+a, .pf-v5-c-button.pf-m-link {
     color: #0bb4aa;
 }
 
-a:hover {
+a:hover, .pf-v5-c-button.pf-m-link:hover {
     color: #031275;
 }
-
-/* Form inputs */
-.pf-v5-c-form-control > input,
-.pf-v5-c-form-control > textarea {
-    border-radius: 4px;
-}
-
-#kc-recovery-codes-list {
-    columns: 2;
-}
-
-#certificate_subjectDN {
-    overflow-wrap: break-word;
-}
-
-hr {
-    margin-top: var(--pf-v5-global--spacer--sm);
-    margin-bottom: var(--pf-v5-global--spacer--md);
-}
-
-@media (min-width: 768px) {
-    div.pf-v5-c-login__main-header {
-        grid-template-columns: 70% 30%;
-    }
-}