smart casual

After four or five months of casual interaction, they realized they both had lost a young parent to cancer.
Everyone at This Dinner Party Has Lost Someone|Samantha Levine|January 6, 2015|DAILY BEAST
And increasingly smart navigation aids in the cockpit brought far greater precision and efficiency to route planning.
Flight 8501 Poses Question: Are Modern Jets Too Automated to Fly?|Clive Irving|January 4, 2015|DAILY BEAST
A woman in a smart uniform scribbles out tickets for a growing line of tourists eager to take a trip on the old-fashioned train.
Riding Thailand’s WWII Death Railway|Liza Foreman|December 21, 2014|DAILY BEAST
It used to be frequently said back in 2000 that Jeb was “the smart brother.”
Be the Smarter Bush Brother, Jeb: Don’t Run!|Michael Tomasky|December 17, 2014|DAILY BEAST

And it was such casual racism by people in the halls of power.
Ava DuVernay on ‘Selma,’ the Racist Sony Emails, and Making Golden Globes History|Marlow Stern|December 15, 2014|DAILY BEAST
During the first week, not a day passed without smart skirmishes.
Blackwood's Edinburgh Magazine, No. CCCXXXIX. January, 1844. Vol. LV.|Various
Then summoning a smart young jemadar with whom he had talked a good deal during the journey, he asked him to read the chit.
The Red Year|Louis Tracy
Who could have believed that only a fortnight ago these same figures were clean as new pins; smart and well-liking!
Gallipoli Diary, Volume I|Ian Hamilton
"I was just going to ask you if you all came through together," he observed, in a casual tone.
Raw Gold|Bertrand W. Sinclair
The intensity of this drama, however, being interior, caused little outward disturbance that casual onlookers need have noticed.
The Wave|Algernon Blackwood