update css

docs/_static/design.css

@@ -7,12 +7,16 @@ body {
     font-size: 20px;
 }
 
-.k, .n, .kt {
-    margin-right: 10px;
-}
+#doxygen {
+
+    .k, .n, .kt {
+        margin-right: 10px;
+    }
+
+    .cpp > dd {
+        margin-bottom: 30px;
+    }
 
-.cpp dd {
-    margin-bottom: 20px;
 }
 
 .content:not(.custom) {

lib/include/idol/mixed-integer/modeling/constraints/Ctr.h

@@ -26,23 +26,6 @@ namespace idol {
     class Ctr;
 }
 
-/**
- * Constraint modeling-old object.
- *
- * The class is used to represent a constraint in an optimization model.
- *
- * Constraints can be created by calling a constructor of `Ctr`, passing the optimization environment which will store
- * the constraint's versions as argument. The constraint can then be added to a model using the `Model::add` method.
- *
- * Another approach is to directly use the `Model::add_ctr` method.
- *
- * Note that constraints are created naturally by using intermediate temporary constraints `TempCtr` using operators such
- * as `<=`, `==` and `>=`. For instance, one may do
- *
- * ```cpp
- * model.add_ctr(x + y >= 2.);
- * ```
- */
 class idol::Ctr : public Object<CtrVersion, Ctr> {
     friend class impl::Env;
 public:

lib/include/idol/mixed-integer/modeling/variables/Var.h

@@ -24,21 +24,6 @@ namespace idol {
     template<class, class> class LinExpr;
 }
 
-
-/**
- * Variable modeling-old object.
- *
- * The class is used to represent a variable in an optimization model.
- *
- * Variables can be created by calling a constructor of `Var`, passing the optimization environment which will store
- * the variable's versions as argument. The variable can then be added to a model using the `Model::add` method.
- *
- * Another approach is to directly use the `Model::add_var` method.
- *
- * ```cpp
- * Var x = model.add_var(0, 1, Continuous, "x");
- * ```
- */
 class idol::Var : public Object<VarVersion, Var> {
     friend class impl::Env;
 public: