script.js

let colorselect = document.getElementById('main-container');

function red() {
    colorselect.style.backgroundColor = 'red';
    colorselect.style.color = 'white'; 
}

function yellow() {
    colorselect.style.backgroundColor = 'yellow';
    colorselect.style.color = 'black'; 
}

function blue() {
    colorselect.style.backgroundColor = 'blue';
    colorselect.style.color = 'white'; 

}

function green() {
    colorselect.style.backgroundColor = 'green';
    colorselect.style.color = 'white'; 

}

function purple() {
    colorselect.style.backgroundColor = 'purple';
    colorselect.style.color = 'white'; 

}

function orange() {
    colorselect.style.backgroundColor = 'orange';
    colorselect.style.color = 'white'; 

}

function pink() {
    colorselect.style.backgroundColor = 'pink';
    colorselect.style.color = 'black';
}

function cyan() {
    colorselect.style.backgroundColor = 'cyan';
    colorselect.style.color = 'black';
}