body{
    font-family: Arial, sans-serif;
    margin: 0;

    background-image: url("streaming.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height:100vh;
}

header{
    background:red;
    color:white;
    text-align:center;
    padding:2px;
}
.contenedor{
    display:flex;
    justify-content:center;
    gap:20px;
    margin-top:50px;
}

.card{
    background:white;
    padding:20px;
    border-radius:10px;
    width:200px;
    text-align:center;
    box-shadow:0 0 10px rgba(0,0,0,0.2);
}

button{
    background:red;
    color:white;
    border:none;
    padding:10px;
    border-radius:5px;
    cursor:pointer;
}
.card{
    background:rgba(255,255,255,0.9);
}