...

Chrono/Web/Pages/DeckDetail.razor.css

@@ -96,22 +96,25 @@
 }
 
 .mini-card {
-    width: 110px;
+    width: 100px;
     background: var(--bg-elevated);
     border: 1px solid var(--border);
     border-radius: var(--radius-sm);
     overflow: hidden;
     transition: border-color var(--transition), transform var(--transition);
+    position: relative;
+    aspect-ratio: 2.5 / 3.5;
+    display: flex;
+    flex-direction: column;
 }
 
 .mini-card:hover {
     border-color: var(--accent);
-    transform: translateY(-2px);
+    z-index: 10;
 }
 
 .mini-card-img {
-    width: 110px;
-    height: 100px;
+    flex: 1;
     overflow: hidden;
     background: var(--bg-primary);
     display: flex;
@@ -122,18 +125,52 @@
 .mini-card-img img {
     width: 100%;
     height: 100%;
-    object-fit: cover;
+    object-fit: contain;
+    background: #000;
 }
 
 .mini-card-name {
-    font-size: 0.75rem;
+    font-size: 0.7rem;
     font-weight: 500;
-    padding: 0.35rem 0.4rem;
+    padding: 0.25rem 0.3rem;
     text-align: center;
     color: var(--text-secondary);
     white-space: nowrap;
     overflow: hidden;
     text-overflow: ellipsis;
+    background: var(--bg-elevated);
+    border-top: 1px solid var(--border);
+}
+
+.mini-card-stack {
+    position: relative;
+    width: 110px; /* Base width + some offset space */
+    height: 140px; /* Adjusted for aspect ratio */
+}
+
+.mini-card-stack .mini-card {
+    position: absolute;
+    top: calc(var(--stack-index) * 4px);
+    left: calc(var(--stack-index) * 4px);
+    z-index: calc(10 - var(--stack-index));
+}
+
+.mini-card-count {
+    position: absolute;
+    top: 0.25rem;
+    right: 0.25rem;
+    background: var(--accent);
+    color: white;
+    font-size: 0.65rem;
+    font-weight: 800;
+    padding: 0.1rem 0.3rem;
+    border-radius: 4px;
+    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
+    z-index: 20;
+}
+
+.mini-card-btn.is-stacked:hover .mini-card {
+    transform: translate(calc(var(--stack-index) * 2px), calc(var(--stack-index) * -2px));
 }
 
 .deck-description {
@@ -173,8 +210,12 @@
 }
 
 @keyframes fade-in {
-    from { opacity: 0; }
-    to { opacity: 1; }
+    from {
+        opacity: 0;
+    }
+    to {
+        opacity: 1;
+    }
 }
 
 .card-detail {