zoom

web/styles.css

@@ -229,11 +229,12 @@ hr.field-sep {
   width: 100%;
   height: 100%;
   overflow-y: scroll;
-  overflow-x: hidden;
+  overflow-x: auto;
   scrollbar-gutter: stable;
   display: flex;
   flex-direction: column;
   align-items: center;
+  align-items: safe center; /* keeps left edge reachable when zoomed wider than the pane */
   gap: 16px;
   padding: 12px;
 }
@@ -245,3 +246,38 @@ hr.field-sep {
 .pdf-v-page canvas {
   display: block;
 }
+
+/* Zoom toolbar */
+.pdf-v-toolbar {
+  position: absolute;
+  top: 10px;
+  right: 24px;
+  z-index: 3;
+  display: flex;
+  align-items: center;
+  gap: 2px;
+  background: rgba(35, 35, 38, 0.88);
+  border: 1px solid #666;
+  border-radius: 6px;
+  padding: 3px 4px;
+  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4);
+}
+.pdf-v-toolbar button {
+  border: 0;
+  background: transparent;
+  color: #e5e5e5;
+  font-size: 15px;
+  line-height: 1;
+  padding: 5px 9px;
+  cursor: pointer;
+  border-radius: 4px;
+}
+.pdf-v-toolbar button:hover {
+  background: #555;
+}
+.pdf-v-zoom-label {
+  min-width: 52px;
+  text-align: center;
+  font-size: 12px !important;
+  color: #ccc !important;
+}