Start implementation of circular model

docs/src/assets/custom.css

@@ -1,36 +0,0 @@
-@media screen and (min-width: 1056px) {
-    #documenter .docs-main {
-      max-width: 65rem !important;
-    }
-}
-  
-
-tbody, thead, pre {
-    border: 1px solid rgba(0, 0, 0, 0.25);
-}
-
-table td, th {
-    padding: 8px;
-}
-
-table p {
-    margin-bottom: 0;
-}
-
-table td code {
-    white-space: nowrap;
-}
-
-table tr,
-table th {
-    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
-}
-
-table tr:last-child {
-    border-bottom: 0;
-}
-
-code {
-    background-color: transparent;
-    color: rgb(232, 62, 140);
-}