refactoring to mainSymbol
refactoring to mainSymbol
implemented mainSymbolFontSizeSegment
visibility of opacitySegment implemented, visibility of fontSizeSegment refactored
cleaned-up redundant code, fixed css-selector
smallFontSize refactored to customFontSize
main-content-preview implemented in font size settings
increase, decrease of fontsize implemented, but still bugy
[FIX] Fullscreen can be triggered in settingsmode
refactor font size naming to PREVIEW and PRESENT in localStorage
refactor font size naming to PREVIEW and PRESENT in ui
refactor font size naming to PREVIEW and PRESENT state cleanup
removed enable, disable option from customized PREVIEW font size
created customized PRESENTATION font size segment
font color and background set for PRESENTATION font size segment
changed color infrastructure to apply opacity
fixed app reset
use opacity index instead of opacity value
cleanup
update UI after opacity change