p::first-letter{
    font-size: 24px;
    font-weight: 600;
    color: red;   
}

ul {
    list-style: none; 
}

ul li:nth-child(2n) {
    color: blue;
    font-weight: 600;
}

#enable:enabled{
    border: 1px solid green;  
    
}

#disable:disabled {
    border: 1px solid red;
}

#focus:focus {
    box-shadow: inset 0 0 5px blue;    
}

#check:checked {
    transform: scale(2);
    
}