Firewatch the modification

index.js

// Syntax scheme
const backgroundColor   = 'rgb(40, 44, 52, 1)';
const foregroundColor   = '#d6e9ff';
const cursorColor       = '#2C85F7';
const borderColor       = '#323E4D';
const colors            = {
      black             : backgroundColor,
      red               : '#e26b73',
      green             : '#6ac38a',
      yellow            : '#e6c176',
      blue              : '#5e9ccf',
      magenta           : '#df671f',
      cyan              : '#51b6c3',
      white             : foregroundColor,
      lightBlack        : '#546386',
      lightRed          : '#E17E85',
      lightGreen        : '#61BA86',
      lightYellow       : '#FFB68E',
      lightBlue         : '#4CB2FF',
      lightMagenta      : '#BE86E3',
      lightCyan         : '#2DCED0',
      lightWhite        : foregroundColor
};

// Config
exports.decorateConfig = config => {
    return Object.assign({}, config, {
        foregroundColor,
        backgroundColor,
        borderColor,
        colors,
        cursorColor: '#e6c176',
        // cursorShape: config.cursorShape || 'BEAM',
        // fontSize: config.fontSize || 15,
        // fontFamily: config.fontFamily || '"Fira Code"',
        termCSS: `
            ${config.termCSS || ''}
            ::selection {
                background: #9198A2 !important;
            }
            x-screen x-row {
                font-variant-ligatures: initial;
            }
            span {
                font-weight: normal !important;
            }
        `,
        css: `
            ${config.css || ''}
            ::selection {
                background: #9198A2 !important;
            }
            .hyper_main {
              border: none !important;
            }
            .header_header {
              background: RGBA(40, 44, 52, 0.05) !important;
            }
            .splitpane_divider {
              background-color: rgba(4, 9, 15, 0.35) !important;
            }
            .tab_tab {
              border: 0;
              // color: hsl(0, 0%, 36%);
              // background-color: hsl(0, 0%, 0%);
              background-color: RGBA(47, 51, 59, 0.50);
              // background-color: RGBA(40, 44, 52, 0.05);
            }
            .tab_tab:hover {
              border: 0;
              background-color: RGBA(37, 40, 47, 0.50);
              // background-color: RGBA(40, 44, 52, 0.05);
            }
        `
    });
};