platojs/components/core/styles/tab.css

Libraries of PLATO

.c-tab {
  flex: 1;
  line-height: 2;
  font-size: dpr(28px);
  text-align: center;
  border-bottom: 1px solid var(--disabled);

  &:active {
    color: color(var(--text) blackness(+15%));
    background-color: color(white blackness(+15%));
  }

  &.checked {
    border-bottom: dpr(4px) solid var(--primary);
  }

  &.flex {
    flex: 1;
  }
}

.c-tabgroup {
  display: flex;

  &.bordered {
    border: 1px solid var(--primary);
    border-radius: dpr(16px);
    box-sizing: border-box;

    & .c-tab {
      box-sizing: border-box;
      border: 1px solid var(--primary);

      &:first-child {
        border-radius: dpr(14px) 0 0 dpr(14px);
      }

      &.checked {
        background-color: var(--primary);
        color: white;
      }

      &:last-child {
        border-radius: 0 dpr(14px) dpr(14px) 0;
      }
    }
  }
}