main-site/components/styles/themedropdown/mobile.tsx

import styled from 'styled-components';
import { ThemeDropDown, ThemeDropDownButton, ThemeDropDownOption, ThemeDropDownOptions } from './desktop';

export const ThemeDropDownMobile = styled(ThemeDropDown)`
  width: 80%;
  margin-left: 1rem;
`; 

export const ThemeDropDownButtonMobile = styled(ThemeDropDownButton)`
  width: 100%;
  padding: 0.5rem;
  border: none;
  border-top: 2px solid;
  border-left: ${ props => props.show ? "2px solid" : "0px solid"};
  border-right: ${ props => props.show ? "2px solid" : "0px solid"};

  color: ${props => ({ theme }) => props.focus ? theme.colors.secondary : theme.colors.primary};
  background-color: ${({ theme }) => theme.colors.backgroundAlt ? theme.colors.backgroundAlt : theme.colors.background};

  &:focus,:hover  {
    color: ${({ theme }) => theme.colors.secondary};

    background-color: ${({ theme }) => theme.colors.backgroundAlt ? theme.colors.backgroundAlt : theme.colors.background};
  }

  transition-property: color, border-bottom-left-radius, border-bottom-right-radius, background-color, border-left, border-right;
  transition-timing-function: ease;
  transition-duration: 0.15s;
  transition-delay: 0s, ${ props => props.show ? "0s" : "0.6s, 0.6s, 0s, 0.6s, 0.6s" };
`;

export const ThemeDropDownOptionsMobile = styled(ThemeDropDownOptions)`
  background-image: unset;
  background-color: transparent;
  border: 2px solid ${props => ({ theme }) => props.focus ? theme.colors.secondary : theme.colors.primary};
  border-top: 0;
  max-height: ${ props => props.show ? "100%" : "0%"};
  position: relative;
  width: 100%;
`;

export const ThemeDropDownOptionMobile = styled(ThemeDropDownOption)`
  text-align: left;
  margin: 0.5rem;
  padding: 0rem 0.5rem;
  width: 80%;
  border-left: 2px solid;
  border-radius: 5px;
`;