Merge pull request 'feat: implement bulk ID card generation via Excel upload and individual form processing with Supabase storage integration' (#6) from dev into main

Reviewed-on: #6

src/components/Login.css

@@ -20,11 +20,12 @@
 }
 
 .login-page {
-    min-height: 90vh;
+    min-height: 100vh;
     display: flex;
     align-items: center;
     justify-content: center;
     padding: 24px;
+    background: linear-gradient(135deg, var(--blanco) 0%, var(--gris-claro) 100%);
     font-family: Arial, Helvetica, sans-serif;
 }
 
@@ -59,6 +60,13 @@
     text-transform: uppercase;
 }
 
+.subtitle {
+    font-size: 13px;
+    color: var(--acero-claro);
+    font-weight: 400;
+    margin-bottom: 24px;
+}
+
 .login-divider {
     height: 2px;
     background: var(--verde-glm);

src/components/Login.jsx

@@ -58,6 +58,7 @@ export default function Login() {
                 <img src={GLM_LOGO} alt="GomezLee Marketing" className="logo" />
 
                 <h1 className="title">GLM ID Card Generator</h1>
+                <p className="subtitle">GomezLee Marketing · Carnet Corporativo CR80</p>
 
                 <div className="login-divider" />