* {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
}

header{
    background-color: #fbf548;
    width: 100vw;
}

header h1{
    padding: 2.5rem;
    text-align: center;
}

main {
   background-image: url(../assets/cavs_p8me.jpg);
   background-size: cover;
    background-position: center center;
    height: 100vh;
    width: 100vw;
}

#centro {
    background-color: rgba(255, 253, 253, 0.776);
    max-width: 600px;
    height: 100vh;
    margin: auto;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}


label {
    display: block;
    padding-top: 8rem;
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: 3rem;
}

select {
    width: 15rem;
    height: 1.5rem;
}

button {
    display: inline-block;
    margin-top: 5rem;
    padding: 0.2rem 0.6rem;
    font-weight: bold;
    font-size: 1.1rem;
    background-color: #832ae8;
    border-radius: 15px;
    color: rgba(255, 233, 206, 0.882);
    box-shadow: inset 1px 1px 10px 1px rgba(0, 0, 0, 0.977);
    border: none;
    cursor: grab;
}

button:hover, button:focus {
    background-color: black;
    transition-duration: 0.5s;
    transform: scale(1.3) rotate(360deg);
    border: 1px solid rgb(0, 255, 247);
    box-shadow: 0 0 30px rgb(0, 255, 247);
    color: rgb(0, 255, 247);
}

@media screen and (max-width: 400px){
    h1 {
        font-size: 1.5rem;
    }

    label {
        font-size: 1.3rem;
    }

    select {
        width: 12rem;
        height: 1.3rem;
    }

    button {
        font-size: 1rem;
    }

    footer p {
        font-size: 0.7rem;
    }
}

footer {
   margin-top: auto;
}

footer p {
    font-size: 1rem;
    text-decoration: underline;
    font-style: italic;
}

footer a {
    color: rgb(9, 126, 152);
}