CSS Text Shadow, CSS 우선처리 키워드 !important , CSS mouse hover effect

pCss Text Shadow

/* CSS TEXT SHADOW*/
p{
    text-shadow: 1px 1px rgba(0,0,0,1);

}

CSS  우선처리 키워드

div{
     display: inline-block !important;
}

p{
   color: red !important
}

CSS trasnsition - transform. mouse Hover Effect

div:hover{
    background-color: red;
    transition: ease-in 0.3s;
    -webkit-transform : ease-in 0.3s;   

}