clean up leftover CSS refactor styles

ui/session-list.css

@@ -64,61 +64,3 @@
     }
   }
 }
-
-.none {
-  display: flex;
-  flex-direction: column;
-  list-style: none;
-  padding: 1em 1em 0;
-  margin: 0;
-  min-height: 100%;
-  justify-content: end;
-
-  >.item {
-    display: grid;
-    grid-template-areas:
-      "their-name our-name"
-      "their-points our-points"
-      "actions actions";
-    grid-template-columns: repeat(2, 1fr);
-    grid-template-rows: repeat(3, min-content);
-    gap: 1em 2em;
-
-    padding: 1em;
-    border-radius: 5px;
-    margin-bottom: 1em;
-
-    >.theirname {
-      font-weight: bold;
-      grid-area: their-name;
-      text-align: right;
-    }
-
-    >.ourname {
-      font-weight: bold;
-      grid-area: our-name;
-      text-align: left;
-    }
-
-    >.theirpoints {
-      grid-area: their-points;
-      text-align: right;
-    }
-
-    >.ourpoints {
-      grid-area: our-points;
-      text-align: left;
-    }
-
-    >.actions {
-      grid-area: actions;
-      display: flex;
-      justify-content: space-between;
-      gap: 1em;
-
-      >* {
-        flex-grow: 1;
-      }
-    }
-  }
-}