webui: fix wizard progressbar (round 2)

one/static/wizard.less

@@ -47,6 +47,8 @@
     .progress{
     .progress{
         text-align: center;
         text-align: center;
         position: relative;
         position: relative;
+        width: 100%;
+        height: 15px;
         .bar{
         .bar{
             height: 20px;
             height: 20px;
             background-color: rgb(102, 196, 0);
             background-color: rgb(102, 196, 0);
@@ -60,6 +62,7 @@
             width: 500px;
             width: 500px;
         }
         }
         h3 {
         h3 {
+            width: 100%;
             position: absolute;
             position: absolute;
         }
         }
     }
     }