fix: sync dashboard spacing optimization from localhost

static/style.css

@@ -430,8 +430,8 @@ header {
     display: flex;
     justify-content: space-between;
     align-items: flex-end;
-    margin-bottom: 2rem;
-    padding-bottom: 1rem;
+    margin-bottom: 1.25rem;
+    padding-bottom: 0.75rem;
     border-bottom: 1px solid var(--panel-border);
 }
 
@@ -448,17 +448,17 @@ header {
 .cards-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
-    gap: 2rem;
-    margin-bottom: 4rem;
+    gap: 1.25rem;
+    margin-bottom: 2.5rem;
 }
 
 .dashboard-3col {
   display: grid;
   grid-template-columns: 1fr 1fr 1fr;
-  grid-template-rows: auto auto;
-  gap: 1.25rem;
+  grid-template-rows: 1fr 1fr;
+  gap: 1rem;
   align-items: stretch;
-  margin-bottom: 2rem;
+  margin-bottom: 1.5rem;
 }
 
 /* ── Explicit grid placement for each dashboard card ── */
@@ -542,7 +542,7 @@ header {
   flex: 1;
   overflow-y: auto;
   padding-right: 0.25rem;
-  max-height: 460px;
+  min-height: 0;
 }
 
 /* Predicted price: RED for uptrend, GREEN for downtrend (contrarian risk signal) */
@@ -673,7 +673,7 @@ header {
 }
 
 .card {
-    padding: 2rem;
+    padding: 1.5rem;
     display: flex;
     flex-direction: column;
     transition: transform 0.3s ease, box-shadow 0.3s ease;
@@ -685,10 +685,10 @@ header {
 }
 
 .card h3 {
-    font-size: 1.1rem;
+    font-size: 1rem;
     color: var(--text-muted);
     font-weight: 600;
-    margin-bottom: 1.5rem;
+    margin-bottom: 1rem;
     text-transform: uppercase;
     letter-spacing: 1px;
 }
@@ -879,14 +879,14 @@ header {
 }
 
 .headline-item {
-    padding: 10px 12px;
+    padding: 8px 10px;
     background: var(--headline-bg);
     border-left: 2px solid var(--accent-blue);
     border-radius: 0 6px 6px 0;
-    margin-bottom: 7px;
+    margin-bottom: 5px;
     display: flex;
     flex-direction: column;
-    gap: 5px;
+    gap: 3px;
     transition: background 0.15s ease;
 }
 
@@ -923,19 +923,21 @@ header {
 }
 
 .headlines-scroll-hint {
-    font-size: 10px;
+    font-size: 9px;
     color: var(--text-muted);
     text-align: center;
-    padding-top: 6px;
-    border-top: 1px solid rgba(209,212,220,0.08);
-    margin-top: 4px;
+    padding: 3px 0 0;
+    margin: 2px 0 0;
     opacity: 0;
     transition: opacity 0.2s;
     pointer-events: none;
+    flex-shrink: 0;
+    line-height: 1;
+    border-top: none;
 }
 
 .headlines-scroll-hint.visible {
-    opacity: 1;
+    opacity: 0.6;
 }
 
 .headline-item--empty {
@@ -946,9 +948,9 @@ header {
 }
 
 .headline-title {
-    font-size: 0.925rem;
+    font-size: 0.88rem;
     font-weight: 500;
-    line-height: 1.45;
+    line-height: 1.38;
     color: var(--text-main);
     text-decoration: none;
     display: block;

templates/index.html

@@ -22,7 +22,7 @@
         })();
     </script>
     <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap" rel="stylesheet">
-    <link rel="stylesheet" href="/static/style.css?v=10">
+    <link rel="stylesheet" href="/static/style.css?v=11">
     <link rel="icon" type="image/svg+xml"
         href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22 fill=%22%233b82f6%22>IA</text></svg>">
 </head>