felicity-lims/frontend/vite/src/index.css

#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #2c3e50;
}

.tab-active {
  border-bottom: 2px solid black !important;
  font-weight: bold !important;
  --tw-bg-opacity: 1;
  background-color: rgb(7 89 133 / var(--tw-bg-opacity));
  height: 100%;
  color: #fff !important;
}