.nxa {
    text-rendering: geometricprecision;
    -webkit-font-smoothing: antialiased;
    font-family: Avenir Next,Helvetica Neue,Segoe UI,sans-serif;
    font-weight: 300
}
.nxa h1.ui.header { font-weight: 300; font-family: Avenir Next,Helvetica Neue,Segoe UI,sans-serif; } 

.h-5 { height: 20px; }
.w-5 { width: 20px; }
.flex { display: flex; }
.mt-7 { margin-top: 28px; }
.items-center { align-items: center ;}
.justify-center { justify-content: center; }
.gap-5 { row-gap: 20px; column-gap: 20px; }