shape:[class | sql_table] the outer line should be overwritten at the end.

[bo-ku-ra]

https://play.d2lang.com/?script=ZJBRS8MwEIDfC_0PR4egzIqPcnsTfPPVJyfj2l7buDPpkotYxv67JJvoXEKSS_i-uyStUAgcEPZlAfD4_PKEsA86C9_1zmrdOnEeQcwwalBmaSTyCo5EUO-2jFB56gxJPaSVrV4v-txu_3k31Y_ZGxGESoxl8r8eJAoe7q8uzUNZHMoi9dENnAbmK4eRJkbI71ilgxxhzlQWywzCcoqNmLYs6j4OhFBP3nySclmsF5OZHcJ6MXmn3Cp3p0KJPNJ_64SdbJQa4YtSAMYqD-wxBbBvnQ3qyVhFeJ28-SA_b7Y8ryBas4v8dkiO8pcitCP5M6F3ns1gE5-x9-As5rk5z3zMlRmhoJs4daTcYd6l8IyurFPgXSQ5_ed3AAAA__8%3D&

classes: {
  BLUE: {style.font-color: lightsteelblue; style.stroke: "radial-gradient(#ffffff, lightsteelblue)"; style.fill: "linear-gradient( blue 80%, lightsteelblue)"}
}


hogehoge:{
  shape: class;
  class: blue
+hoge: +public
-fuga: -private
\#piyo: \#protected
}

fugafuga: {
  shape: sql_table
  class: blue
  integer: int {constraint: [primary_key; unique]}
  text: char{constraint: foreign_key}
  json: jsonb {constraint: unique}
  last_updated: lastdate{constraint: "not equal"}
}