vida.css

body{background:rgb(233, 150, 152);
   font-size : xx-large
}
#sm{font-size:smaller;
text-indent: 21px;
text-shadow: 0px 0px 5px red, 5px 5px RGBa(0, 0, 0, 0.5) ;}


/*le font smaller sera plus petit que la talle 
defini dans le balise prent*/

#lar{font-size: larger;}
/* la talle e la police ser plus grande que
 celle defini par l'element parant */

#xxs{ font-size: xx-small;
    text-indent: 2%;
    text-shadow: 1px 5px rgb(25, 243, 90);
}
#xs{ font-size: x-small;
text-decoration: overline;
text-decoration-color: blue;}
#s{font-variant: small;
text-decoration: underline;
text-indent: 1em;
text-shadow: 0px 2px 5px yellow ;}
#m{font-size: medium;
    text-decoration:underline wavy;}
#xxl{font-size: xx-large;}
#xl{font-size: x-large;}
#l{font-size: large;}

.div1{
    color:aqua;
}
.moussa{
    color:blueviolet ;
}
.moussa .p1{
    color:red;
}
.div1 p{
    color: gray;
}