.scfmdmma { Vertical-align:top; Cursor: Pointe... Official
The CSS snippet you provided, .sCfmDmMA { vertical-align:top; cursor: pointer; ... } , is used to control how an element is positioned vertically and how the mouse behaves when hovering over it.
: Ensuring content starts at the very top of a row instead of being centered. .sCfmDmMA { vertical-align:top; cursor: pointe...
: This is a class selector . Any HTML element with class="sCfmDmMA" will have these styles applied. The CSS snippet you provided,