Improve zap modal styles

app/styles/app.css

@@ -2435,10 +2435,23 @@ button.create-place {
 
 /* Zap Photo Modal — scoped, nested styles */
 .zap-photo-modal {
-  text-align: center;
+  text-align: left;
 
   & h2 {
     margin-bottom: 1rem;
+    padding-bottom: 0.75rem;
+    border-bottom: 1px solid var(--divider-color);
+  }
+
+  & section.status {
+    padding-bottom: 0.75rem;
+    margin-bottom: 1.5rem;
+    border-bottom: 1px solid var(--divider-color);
+  }
+
+  & section.slider {
+    text-align: center;
+    margin-bottom: 1.5rem;
   }
 
   & .amount-display {
@@ -2446,6 +2459,7 @@ button.create-place {
     align-items: baseline;
     justify-content: center;
     gap: 0.4rem;
+    margin-bottom: 0.75rem;
   }
 
   & .amount-value {
@@ -2469,22 +2483,19 @@ button.create-place {
   & .slider-ticks {
     display: flex;
     justify-content: space-between;
-    font-size: 0.7rem;
+    font-size: 0.85rem;
     color: var(--body-text-color);
     opacity: 0.5;
     padding: 0 0.25rem;
   }
 
-  & .min-max {
-    font-size: 0.75rem;
-    color: var(--body-text-color);
-    opacity: 0.7;
+  & .form-group {
+    margin-bottom: 1.5rem;
   }
 
   & .lightning-address {
     display: flex;
     align-items: center;
-    justify-content: center;
     gap: 0.5rem;
   }
 
@@ -2501,24 +2512,47 @@ button.create-place {
 
   & .lightning-address-text {
     font-family: monospace;
-    font-size: 0.8rem;
+    font-size: 0.9rem;
     color: var(--body-text-color);
     overflow: hidden;
     text-overflow: ellipsis;
     white-space: nowrap;
   }
 
+  & .zap-pay-prompt {
+    text-align: center;
+  }
+
+  & .qr-code-container {
+    margin-bottom: 1.5rem;
+  }
+
+  & .btn-full + .btn-full {
+    margin-top: 0.75rem;
+  }
+
+  & .alert-error {
+    font-size: 0.95rem;
+  }
+
+  & .meta-info {
+    font-size: 0.95rem;
+  }
+
   & .centered {
     display: flex;
     flex-direction: column;
     align-items: center;
+    text-align: center;
     gap: 1rem;
+    padding-top: 1.5rem;
   }
 
   & .success {
     display: flex;
     flex-direction: column;
     align-items: center;
+    text-align: center;
     gap: 0.5rem;
   }
 
@@ -2533,6 +2567,7 @@ button.create-place {
 
   & .success p {
     margin: 0;
+    margin-bottom: 1.5rem;
     font-size: 0.9rem;
     color: var(--body-text-color);
   }