dd { margin-bottom: 1em; } dt { font-family: "Gill Sans", "Gill Sans MT", Calibri, sans-serif; } footer { text-align: center; } h1 { font-family: "Gill Sans", "Gill Sans MT", Calibri, sans-serif; } h2 { font-family: "Gill Sans", "Gill Sans MT", Calibri, sans-serif; } sub { bottom: -.25em; font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; } sup { font-size: 75%; line-height: 0; position: relative; top: -.5em; vertical-align: baseline; } .navFlex { border-bottom: 1px black dotted; display: flex; justify-content: space-evenly; padding-bottom: 10px; } .subtitle { line-height: 150% !important; }