I have recently purchased MDB Pro 4.2 and am attempting to implement. When creating a <div class="tag tag-warning"></div>, there is no .tag-warning defined in mdb.css ( * Material Design for Bootstrap 4 * Version: MDB PRO 4.2.0). The class *is* defined in the base bootstrap.css but is overridden by mdb.css by rule .mdb-skin .tag, .mdb-skin .form-header, .mdb-skin .card-header { background-color: #3f729b; } Is version 4.2 incompatible with your examples? I note in the sample page the CSS comes from compiled.min.css?ver4.7 and what looks like a wordpress source. What am I missing?

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