*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root{
    --green: hsl(75, 94%, 57%);
    --grey-700: hsl(0, 0%, 20%);
    --grey-800: hsl(0, 0%, 12%);
    --grey-900: hsl(0, 0%, 8%);
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    height:100vh;
    background:var(--grey-900);
    font-family: Arial, Helvetica, sans-serif;
}
p{
    font-size:14px;
}
.attribution {
    font-size: 11px;
    text-align: center;
    position:absolute;
    bottom: 5px;
    color:white;
}
.attribution a {
    color: hsl(228, 45%, 44%); 
}

.card{
    display:flex;
    flex-direction: column;
    background: var(--grey-800);
    text-align: center;
    color:white;
    padding:37px 30px;
    border-radius:10px;
    gap:20px;
    align-items: center;
}

img{
    width:70px;
    height:70px;
    border-radius:50%;
}

.buttons{
    display: flex;
    flex-direction: column;
    gap:15px;
    width:100%;
}

button{
    background: var(--grey-700);
    border:none;
    color:white;
    padding:10px;
    border-radius: 10px;
    transition: background-color 0.3s;
    font-weight: 700;
    width:100%;
}

button a{
    text-decoration: none;
    color:white;
}

button:hover{
    cursor: pointer;
    background-color: var(--green);
}

.location{
    color: var(--green);
    margin-top:-15px;
    font-weight: 600;
}

h1{
    font-size: 1.2rem;
}