QuickMark Previewer

Above is the link to the Task which is done on codesandbox. Please check out.

https://codesandbox.io/p/sandbox/empty-surf-8nvwt6?file=%2Fsrc%2Fstyles.css%3A13%2C1&layout=%257B%2522sidebarPanel%2522%253A%2522EXPLORER%2522%252C%2522rootPanelGroup%2522%253A%257B%2522direction%2522%253A%2522horizontal%2522%252C%2522contentType%2522%253A%2522UNKNOWN%2522%252C%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522id%2522%253A%2522ROOT_LAYOUT%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522UNKNOWN%2522%252C%2522direction%2522%253A%2522vertical%2522%252C%2522id%2522%253A%2522clud31hbv00073b5uczybgui0%2522%252C%2522sizes%2522%253A%255B100%252C0%255D%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522EDITOR%2522%252C%2522direction%2522%253A%2522horizontal%2522%252C%2522id%2522%253A%2522EDITOR%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL%2522%252C%2522contentType%2522%253A%2522EDITOR%2522%252C%2522id%2522%253A%2522clud31hbu00033b5u1m8ol4tp%2522%257D%255D%257D%252C%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522SHELLS%2522%252C%2522direction%2522%253A%2522horizontal%2522%252C%2522id%2522%253A%2522SHELLS%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL%2522%252C%2522contentType%2522%253A%2522SHELLS%2522%252C%2522id%2522%253A%2522clud31hbu00043b5u30ua700p%2522%257D%255D%252C%2522sizes%2522%253A%255B100%255D%257D%255D%257D%252C%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522DEVTOOLS%2522%252C%2522direction%2522%253A%2522vertical%2522%252C%2522id%2522%253A%2522DEVTOOLS%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL%2522%252C%2522contentType%2522%253A%2522DEVTOOLS%2522%252C%2522id%2522%253A%2522clud31hbv00063b5ukantnvig%2522%257D%255D%252C%2522sizes%2522%253A%255B100%255D%257D%255D%252C%2522sizes%2522%253A%255B50%252C50%255D%257D%252C%2522tabbedPanels%2522%253A%257B%2522clud31hbu00033b5u1m8ol4tp%2522%253A%257B%2522id%2522%253A%2522clud31hbu00033b5u1m8ol4tp%2522%252C%2522tabs%2522%253A%255B%257B%2522id%2522%253A%2522cluduxs9900023b5u7nqwyjqp%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522FILE%2522%252C%2522initialSelections%2522%253A%255B%257B%2522startLineNumber%2522%253A15%252C%2522startColumn%2522%253A26%252C%2522endLineNumber%2522%253A15%252C%2522endColumn%2522%253A26%257D%255D%252C%2522filepath%2522%253A%2522%252Fpackage.json%2522%252C%2522state%2522%253A%2522IDLE%2522%257D%252C%257B%2522id%2522%253A%2522clue2flek00023b5u4nkervr2%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522FILE%2522%252C%2522initialSelections%2522%253A%255B%257B%2522startLineNumber%2522%253A13%252C%2522startColumn%2522%253A1%252C%2522endLineNumber%2522%253A13%252C%2522endColumn%2522%253A1%257D%255D%252C%2522filepath%2522%253A%2522%252Fsrc%252Fstyles.css%2522%252C%2522state%2522%253A%2522IDLE%2522%257D%255D%252C%2522activeTabId%2522%253A%2522clue2flek00023b5u4nkervr2%2522%257D%252C%2522clud31hbv00063b5ukantnvig%2522%253A%257B%2522id%2522%253A%2522clud31hbv00063b5ukantnvig%2522%252C%2522tabs%2522%253A%255B%257B%2522type%2522%253A%2522UNASSIGNED_PORT%2522%252C%2522port%2522%253A0%252C%2522id%2522%253A%2522cluduy773001t3b5udgt3c1cj%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522path%2522%253A%2522%252F%2522%257D%255D%252C%2522activeTabId%2522%253A%2522cluduy773001t3b5udgt3c1cj%2522%257D%252C%2522clud31hbu00043b5u30ua700p%2522%253A%257B%2522tabs%2522%253A%255B%255D%252C%2522id%2522%253A%2522clud31hbu00043b5u30ua700p%2522%257D%257D%252C%2522showDevtools%2522%253Atrue%252C%2522showShells%2522%253Afalse%252C%2522showSidebar%2522%253Atrue%252C%2522sidebarPanelSize%2522%253A15%257D