Amur asymmetric one-shoulder dress, from $70 to rent, Rent the Runway 15
Lucite furniture opens up your interior This sneaky little dressing room idea is another great one for smaller interiors
Be sure you can get them broken in before the elopement day
How big are the sterile wound dressings
And brown shoes go fine with brown trousers because while the color is similar, the difference in materials between trousers and shoes is enough to visually differentiate the two (unless someone is wearing leather pants, but Ill assume that excludes most Permanent Style readers.) I would personally favour an oxblood (close to Horween colour 8) or navy pair, also I think most suedes would work in any colour for a more casual look, with black suede registering less formal than black calf etc
Buttery yellow slingbacks, sandals, mules, or even sneakers for a more casual look will look incredible with any blush pink outfit and just scream summer what more could you want