card.css hat jetzt die Kursfelder auf der Mainpage übernommen. Das Design das vorher in showWelcome.phtml war, ist jetzt durch card.css ersetzt

CSS/Element/card.css

@@ -0,0 +1,73 @@
+.welcome-container {
+    background-color: var(--brand-background);
+    padding: 40px 20px;
+    min-height: 100vh;
+    font-family: var(--font-family-main);
+}
+
+.welcome-heading {
+    color: var (--brand-primary);
+    font-size: var(--font-size-title-h2);
+    margin-bottom: 40px;
+}
+
+.course-grid {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 30px;
+    justify-content: space-between;
+    max-width: 100%;
+}
+
+.course-card {
+    flex: 0 0 calc(33.333% - 20px);
+    background: var(--brand-white);
+    border-radius: 12px;
+    overflow: hidden;
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
+    min-height: 300px;
+    display: flex;
+    flex-direction: column;
+}
+
+.course-image {
+    background-color: var(--brand-white); /* Platzhalter, später durch Kursbild ersetzen */
+    height: 200px;
+}
+
+.course-content {
+    background-color: var(--brand-primary);
+    color: var(--brand-white);
+    padding: 20px;
+    font-size: var(--font-size-text);
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    font-family: var(--font-family-main);
+}
+
+.course-left,
+.course-right {
+    display: flex;
+    flex-direction: column;
+    font-size: var(--font-size-small);
+}
+
+.course-left div:first-child,
+.course-right div:first-child {
+    font-weight: bold;
+    font-size: var(--font-size-text);
+}
+
+.course-right {
+    text-align: right;
+}
+
+.course-card {
+    display: flex;
+    flex-direction: column;
+}
+
+.course-image {
+    flex: 1;
+}