terminado sign up

src/main/resources/static/assets/css/email.css

@@ -1,52 +1,79 @@
-/* Email base */
+/* ===========================
+   Email base
+   =========================== */
+
+/* Evita modo oscuro forzado */
+:root {
+  color-scheme: only light;
+}
+
 body {
-  font-family: Arial, Helvetica, sans-serif;
   margin: 0;
   padding: 0;
-  background-color: #f5f7fb;
+  font-family: Arial, Helvetica, sans-serif;
+  background-color: #f5f7fb !important;
   color: #333;
 }
 
+/* Contenedor principal */
 .email-wrapper {
   width: 100%;
-  background: #f5f7fb;
-  padding: 20px;
+  background-color: #f5f7fb !important;
+  padding: 20px 10px;
 }
 
+/* Cuerpo centrado */
 .email-body {
   width: 100%;
+  text-align: center;
 }
 
+/* Tarjeta del correo */
 .email-container {
   max-width: 600px;
   width: 100%;
-  background: #ffffff;
   margin: 0 auto;
+  background-color: #ffffff;
   border-radius: 8px;
   overflow: hidden;
-  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
+  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
 }
 
+/* Encabezado */
 .email-header {
-  background: #f0f0f0;
+  background-color: #f0f0f0;
   padding: 20px;
   text-align: center;
 }
 
+.email-header img {
+  display: block;
+  margin: 0 auto;
+}
+
+/* Contenido */
 .email-content {
   padding: 24px;
   font-size: 14px;
   line-height: 1.6;
+  color: #333;
+  text-align: left;
 }
 
+/* Footer */
 .email-footer {
-  background: #f9f9f9;
+  background-color: #f9f9f9;
   padding: 12px;
   text-align: center;
   font-size: 12px;
   color: #777;
 }
 
+.email-footer a {
+  color: #2563eb;
+  text-decoration: none;
+}
+
 /* Botones */
 .btn {
   display: inline-block;
@@ -56,4 +83,10 @@ body {
   font-weight: bold;
   text-decoration: none;
   text-align: center;
+  background-color: #2563eb;
+  color: #fff !important;
+}
+
+.btn:hover {
+  opacity: 0.9;
 }