*{
    position: relative;
    font-size: x-large;
    border: none;
    margin: 10px;
    padding: 0;
}
body{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #555;
    color: #fff;
    font-weight: bold;
    
}
form{
    margin:10px auto 10px ;

}
input{
    padding: 10px;
    width: 300px;
    outline: none;
    border: none;
    border-radius: 3px;
    background-color: #888;

}
ul{
    list-style: none;
    padding: 0;
    margin: 0;
}
li .task{
    background-color: #888;
    padding: 10px;
    margin: 10px;
    border-radius: 3px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
li .task.checked{
    text-decoration: line-through;
    color: #888;
}

i{
    display: list-block;
    margin-right: 10px;
    color: red;
    cursor: pointer;
}

p{
    overflow:hidden;;
    margin-bottom: 10px;

}

.checked{
    text-decoration: line-through black;
    background-color: grey;
}

.delete-btn{
    color: #fff;
    border: none;
    border-radius: 30px;
    padding: 10px;
    cursor: pointer;
}
.clear-all{
    background-color:red;
    border-radius:30px;
    padding:10px;
    cursor: pointer;
}
.submit{
    background-color:green;
    color:white;
    padding:10px;
    border-radius:30px;
    cursor: pointer;
    
}