The snippet you provided appears to be a portion of a rule for a specific class, likely used in a web application.
: This is the class selector . Any HTML element with class="bmJUqAx0" will have these styles applied. .bmJUqAx0 { vertical-align:top; cursor: pointe...
or tabs where icons and text need to line up at the top of a header. The snippet you provided appears to be a