*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
:root{
    --Green: hsl(75, 94%, 57%);

--White: hsl(0, 0%, 100%);

--Grey-700: hsl(0, 0%, 20%);
--Grey-800: hsl(0, 0%, 12%);
--Grey-900: hsl(0, 0%, 8%);
}
html,body{
    height: 100%;
}
body{
    font-family: sans-serif;
    background-color:var(--Grey-900) ;
    display: flex;
    flex-direction: column;
}

main{
    background-color: var(--Grey-700);
    color: var(--White);
    width: 100%;
    max-width: 400px;
    padding: 20px;
    border-radius: 10px;
    margin:auto ;
    /* position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%); */
}
.pers-info {
   width: 100%;
    /* position: relative; */
    text-align: center;
}
.pers-info img {
  width: 50%;
  border-radius: 50%;
  margin-bottom:10px ;
}
.pers-info h1{
    margin-bottom: 10px;
}
.pers-info h3{
    margin-bottom: 30px;
    color: var(--Green);
    font-size: 16px;
}
.pers-info p{
    font-style: italic;
    margin-bottom: 15px;
}
.pers-info ul{
    list-style: none;
    width: 100%;
}
li a{
        display: inline-block;
            width: 100%;
            background-color: var(--Grey-900);
            margin-bottom: 8px;
            padding: 16px;
            border-radius: 10px;
    cursor: pointer;
    text-decoration: none;
    color: var(--White);
    transition: 250ms all linear;
        box-shadow: 0 3px 13px 1px rgba(0, 0, 0, .09);
}
ul li a:hover{
    background-color: var(--Green);
    color: var(--Grey-900);
    
}
/* @media screen and( min-width: 375px) {
    
main{

 max-width:300px ;
}
} */