diff --git a/web/app/src/assets/base.css b/web/app/src/assets/base.css
index 7940d05c..3bae39b6 100644
--- a/web/app/src/assets/base.css
+++ b/web/app/src/assets/base.css
@@ -13,7 +13,7 @@
   --color-text-muted: #999;
   --color-text-hint: #555;
 
-  --color-border: #222;
+  --color-border: #282828;
 
   --border-width: 2px;
   --border-radius: 4px;
@@ -23,10 +23,8 @@
   --font-size-base: 14px;
   --font-size-sm: 12px;
 
-  --table-color-background-row: #333;
-  --table-color-background-row-hover: #3a3a3a;
-  --table-color-background-row-odd: #292929;
-  --table-color-background-row-odd-hover: #3a3a3a;
+  --table-color-background-row: #303030;
+  --table-color-background-row-odd: #2b2b2b;
 
   --table-color-background-row-selected: var(--color-accent);
   --table-color-background-row-selected: var(--color-accent);
diff --git a/web/app/src/assets/tabulator.css b/web/app/src/assets/tabulator.css
index 77180273..d35a7786 100644
--- a/web/app/src/assets/tabulator.css
+++ b/web/app/src/assets/tabulator.css
@@ -58,12 +58,13 @@
 }
 
 .tabulator .tabulator-header .tabulator-col {
+  align-items: center;
   box-sizing: border-box;
-  display: inline-block;
+  display: inline-flex;
   overflow: hidden;
   position: relative;
   text-align: left;
-  vertical-align: bottom;
+  vertical-align: middle;
 }
 
 .tabulator .tabulator-header .tabulator-col.tabulator-moving {
@@ -79,6 +80,11 @@
   padding: var(--spacer-xs);
 }
 
+/* First column, usually containing a checkbox for selecting rows. */
+.tabulator .tabulator-header .tabulator-col:first-child .tabulator-col-content {
+  padding: 0 .75rem;
+}
+
 .tabulator .tabulator-header .tabulator-col .tabulator-col-content .tabulator-header-menu-button {
   padding: 0 8px;
 }
@@ -170,7 +176,7 @@
 
 .tabulator .tabulator-header .tabulator-col.tabulator-sortable:hover {
   cursor: pointer;
-  background-color: #1a1a1a;
+  color: var(--color-text-highlight);
 }
 
 .tabulator .tabulator-header .tabulator-col.tabulator-sortable[aria-sort="none"] .tabulator-col-content .tabulator-col-sorter {
@@ -483,14 +489,13 @@
 
 .tabulator-row {
   background-color: var(--table-color-background-row-odd);
-  border-radius: var(--border-radius);
   box-sizing: border-box;
   min-height: 22px;
   position: relative;
-  transition: background-color var(--transition-speed-fast) ease-out;
+  transition: color var(--transition-speed-fast) ease-out;
 }
 
-.tabulator-row.tabulator-row:hover {
+.tabulator-row:hover {
   color: var(--color-text-highlight);
 }
 
@@ -498,22 +503,17 @@
   background-color: var(--table-color-background-row);
 }
 
-.tabulator-row.tabulator-row-even:hover {
-  background-color: var(--table-color-background-row-hover);
-}
-
 .tabulator-row.tabulator-selectable:hover {
-  background-color: var(--table-color-background-row-odd-hover);
   cursor: pointer;
 }
 
 .tabulator-row.tabulator-selected {
   background-color: var(--color-accent-background);
+  border-radius: var(--border-radius);
   color: var(--color-accent-text);
 }
 
 .tabulator-row.tabulator-selected:hover {
-  background-color: var(--color-accent);
   color: white;
   cursor: pointer;
 }