Fix color pickers selected style

style.css

@@ -47,20 +47,21 @@ div#inputs {
 }
 
 .colorpicker > div > div {
-  margin-bottom: 2em;
+  margin-bottom: 1em;
 }
 
 .colorpicker input[type="radio"] + label {
-  /* display: inline-block; */
+  display: inline-block;
+  width: 6em;
+  height: 6em;
+  padding: .8em;
   border-radius: 50%;
-  margin: 1em;
 }
 
 .colorpicker input[type="radio"] + label > span {
   display: inline-block;
-  width: 4em;
-  height: 4em;
-  /* margin: .5em; */
+  width: 100%;
+  height: 100%;
   border-radius: 50%;
   cursor: pointer;
 }
@@ -71,11 +72,11 @@ div#inputs {
 }
 
 .colorpicker input[type="radio"]  + label {
-  border: 5px solid #dde5f1;
+  border: 3px solid #dde5f1;
 }
 
 .colorpicker input[type="radio"]:not(:checked)  + label {
-  border: 5px solid transparent;
+  border: 3px solid transparent;
 }
 
 div[id^="step"] {