TO DO LIST Using HTML, CSS & JAVASCRIPT

TO DO LIST

It is the best project for beginners in javascript. Through this Project You will Learn Array, Event Listeners, Creating Element and Managing DOM.

HTML

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Magic List</title>
    <script src="https://kit.fontawesome.com/04158e9780.js" crossorigin="anonymous"></script>
    <link rel="stylesheet" href="style.css">
    <link href="https://fonts.googleapis.com/css2?family=Open+Sans:wght@300&family=Poppins&display=swap" rel="stylesheet">
</head>

<body>
    <div class="container">
        <div class="todolist">
            <div class="nav">
                TO DO LIST <i id="clear" class="fa-solid fa-broom"></i>
            </div>
            <div class="input">
                <input type="text" id="newitem">
                <i id="addbutton" class="fa-regular fa-square-plus"></i>
            </div>
            <div class="list">
            </div>
        </div>
    </div>
    <script src="script.js"></script>
</body>
</html>

CSS

* {
    margin: 0;
    padding: 0;
}

body {
    background-color: #2bb94b;
}

.container {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.todolist {
    height: 500px;
    width: 400px;
    background-color:wheat;
    border-radius: 12px;
    overflow: hidden;
}
.todolist .nav{
    height:100px;
    background-color:#251B37;
    color:white;
    display: flex;
    align-items: center;
    justify-content:space-between;
    padding-left:5%;
    padding-right:5%;
    font-size:1.5rem;
    font-family:GIlroy;
}
.todolist .nav i{
    font-size:2.2rem;
    cursor: pointer;
}
.todolist .input{
    display:flex;
    height:80px;
    background-color:white;
    display: flex;
    align-items: center;
    width:100%;
}
.todolist .input input{
    width:85%;
    height:80px;
    border:none;
    outline:none;
    font-size:1.5rem;
    padding-left:2%;
}
.list{
    display: flex;
    align-items: center;
    flex-direction:column;
    height:320px;
    overflow:auto;
}
.list li input{
    min-height:30px;
    min-width:30px;
    max-height:30px;
    max-width:30px;
    font-family:Open Sans;
}
.list li{
    display: flex;
    justify-content:space-between;
    width:300px;
    align-items: center;
    font-size:1.3rem;
    font-family:poppins;
    margin-top:5%;
    padding-bottom:3%;
    border-bottom:2px solid #251B37;
    margin-bottom:2%;
}
.list li i{
    font-size:2rem;
    cursor: pointer;
}
.todolist .input i{
    font-size:2.2rem;
    margin-left:2%;
    padding-right:5%;
    cursor: pointer;
}
.list::-webkit-scrollbar{
    -webkit-appearance:none;
    width:13px;
}
.list::-webkit-scrollbar-track{
    background-color:white;
}
.list::-webkit-scrollbar-thumb{
    background-color:#251B37;
    border-radius:12px;
}

Javascript

let button = document.getElementById('addbutton');
let newitem = document.getElementById('newitem');
let itemlist = document.querySelector('.list');
let clear = document.getElementById('clear');
clear.addEventListener('click',()=>{
    todolist = [];
    localStorage.setItem('todoitems',JSON.stringify(todolist));
    additem();
})
if(localStorage.getItem('todoitems')==null){
    todolist = [];
}else{
    todolist =JSON.parse(localStorage.getItem('todoitems'));
}
additem();
button.addEventListener('click',()=>{
    let newitemvalue = newitem.value;
    todolist.push(newitemvalue);
    localStorage.setItem('todoitems',JSON.stringify(todolist));
    additem();
    newitem.value = "";
})
function additem(){
    todolist =JSON.parse(localStorage.getItem('todoitems'));
    let newelement = "";
    todolist.forEach((element,index) => {
        newelement+=`<li><input type="checkbox" name="" id="">${element}<i id="${index}" onclick="deleteitem(this.id)" class="fa-solid fa-trash-can"></i></li>`
    });
    itemlist.innerHTML = newelement;
}
function deleteitem(index){
    todolist.splice(index,1);
    localStorage.setItem('todoitems',JSON.stringify(todolist));
    additem();
}