Add admin style

public/css/style.css

@@ -487,6 +487,29 @@ summary:focus-visible {
   color: var(--color-text);
 }
 
+/* Admin
+------------------------------------------------------------------------ */
+
+.admin-table {
+  width: 100%;
+  border-collapse: collapse;
+  text-align: left;
+}
+
+.admin-table th,
+.admin-table td {
+  padding: 10px 16px;
+  border-bottom: 1px solid var(--color-shadow-light);
+}
+
+.admin-table th {
+  color: var(--color-highlight);
+}
+
+.admin-table td {
+  vertical-align: top;
+}
+
 /* Pied de page
 ------------------------------------------------------------------------ */
 
@@ -572,4 +595,4 @@ footer {
   .box__link:hover {
     transform: none;
   }
-}
+}