Update dashboard

static/css/dashboard.css

@@ -4,31 +4,163 @@
  */
 
 /* Dashboard Header */
-.dashboard-header {
+.header-stats {
   display: flex;
-  justify-content: space-between;
-  align-items: flex-start;
-  margin-bottom: var(--spacing-8);
-  padding: var(--spacing-6);
-  background: var(--white);
-  border-radius: var(--radius-xl);
-  box-shadow: var(--shadow);
+  align-items: center;
+}
+
+.header-stats-grid {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: 1rem;
+  min-width: 400px;
+}
+
+@media (min-width: 1200px) {
+  .header-stats-grid {
+    grid-template-columns: repeat(4, 1fr);
+    min-width: 500px;
+  }
+}
+
+.header-stat-card {
+  background: rgba(255, 255, 255, 0.95);
+  padding: 1rem;
+  border-radius: 0.5rem;
+  border: 1px solid #e2e8f0;
+  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
+  display: flex;
+  align-items: center;
+  gap: 0.75rem;
+  transition: all 0.2s ease-in-out;
+  backdrop-filter: blur(10px);
   position: relative;
   overflow: hidden;
 }
 
-.dashboard-header::before {
+.header-stat-card::before {
   content: "";
   position: absolute;
   top: 0;
   left: 0;
   right: 0;
-  height: 4px;
-  background: linear-gradient(
-    90deg,
-    var(--primary-color),
-    var(--primary-hover)
-  );
+  height: 2px;
+}
+
+.header-stat-card.primary::before {
+  background: linear-gradient(90deg, #2563eb, #1d4ed8);
+}
+
+.header-stat-card.success::before {
+  background: linear-gradient(90deg, #10b981, #047857);
+}
+
+.header-stat-card.danger::before {
+  background: linear-gradient(90deg, #ef4444, #dc2626);
+}
+
+.header-stat-card.info::before {
+  background: linear-gradient(90deg, #8b5cf6, #7c3aed);
+}
+
+.header-stat-card:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.15);
+}
+
+.header-stat-icon {
+  width: 36px;
+  height: 36px;
+  border-radius: 0.375rem;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 1rem;
+  color: #ffffff;
+  flex-shrink: 0;
+}
+
+.header-stat-card.primary .header-stat-icon {
+  background: linear-gradient(135deg, #2563eb, #1d4ed8);
+}
+
+.header-stat-card.success .header-stat-icon {
+  background: linear-gradient(135deg, #10b981, #047857);
+}
+
+.header-stat-card.danger .header-stat-icon {
+  background: linear-gradient(135deg, #ef4444, #dc2626);
+}
+
+.header-stat-card.info .header-stat-icon {
+  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
+}
+
+.header-stat-content h3 {
+  font-size: 1.25rem;
+  font-weight: 700;
+  color: #0f172a;
+  margin-bottom: 0.125rem;
+  line-height: 1;
+}
+
+.header-stat-content p {
+  color: #64748b;
+  font-size: 0.75rem;
+  margin: 0;
+  line-height: 1.2;
+}
+
+/* Update existing dashboard header to accommodate new layout */
+.dashboard-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 2rem;
+  background: linear-gradient(135deg, #a0aff1 0%, #ebdef8 100%);
+  border-radius: 0.75rem;
+  color: white;
+  margin-bottom: 2rem;
+  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
+  flex-wrap: wrap;
+  gap: 2rem;
+}
+
+/* Responsive Design for Header */
+@media (max-width: 1024px) {
+  .dashboard-header {
+    flex-direction: column;
+    text-align: center;
+    gap: 1.5rem;
+  }
+
+  .header-stats-grid {
+    grid-template-columns: repeat(2, 1fr);
+    min-width: 300px;
+  }
+}
+
+@media (max-width: 768px) {
+  .dashboard-header {
+    padding: 1.5rem;
+  }
+
+  .header-stats-grid {
+    grid-template-columns: 1fr;
+    min-width: 250px;
+  }
+
+  .header-stat-card {
+    padding: 0.75rem;
+  }
+
+  .header-stat-content h3 {
+    font-size: 1.125rem;
+  }
+
+  .header-stat-content p {
+    font-size: 0.6875rem;
+  }
 }
 
 .welcome-section h1 {
@@ -892,7 +1024,7 @@
 }
 
 .qr-url {
-  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
+  font-family: "Monaco", "Menlo", "Ubuntu Mono", monospace;
   background: var(--gray-100);
   padding: var(--spacing-1) var(--spacing-2);
   border-radius: var(--radius-sm);
@@ -927,7 +1059,8 @@
   flex-wrap: wrap;
 }
 
-.qr-status, .qr-project {
+.qr-status,
+.qr-project {
   display: flex;
   align-items: center;
   gap: var(--spacing-1);
@@ -1088,8 +1221,12 @@
 
 /* Animations */
 @keyframes fadeIn {
-  from { opacity: 0; }
-  to { opacity: 1; }
+  from {
+    opacity: 0;
+  }
+  to {
+    opacity: 1;
+  }
 }
 
 @keyframes slideIn {
@@ -1108,26 +1245,26 @@
   .detail-grid {
     grid-template-columns: 1fr;
   }
-  
+
   .qr-actions {
     flex-direction: column;
   }
-  
+
   .qr-actions .btn {
     width: 100%;
     justify-content: center;
   }
-  
+
   .bulk-actions-bar {
     flex-direction: column;
     text-align: center;
   }
-  
+
   .bulk-actions-buttons {
     width: 100%;
     justify-content: center;
   }
-  
+
   .modal-content {
     margin: var(--spacing-4);
     max-width: calc(100vw - 2rem);