body{
    background-color: #070B1A;
    text-align: center;
}

h1, h2{
    color: white;
}

h2{
    animation: slides 1.5s infinite ease-in-out alternate;
}

@keyframes slides{
    from{transform: translateY(10px)}
    to{transform: translateY(-10px)}
}

textarea{
    border: 2px solid;
    border-radius: 10px;
    height: 145px;
    width: 500px;

    border-color: cyan;
    padding: 10px;
}

button{
    height: 55px;
    width: 150px;
    color: white;
    border: 1px solid cyan;
    background-color: transparent;
    border-radius: 999px;

    transition: 0.5s;
}

button:hover{
    background-color: cyan;
    color: black;
}


/* TABLETS */
@media screen and (max-width: 1024px) {

    textarea {
        width: 70%;
        max-width: 500px;
        box-sizing: border-box;
    }

}


/* MOBILE PHONES */
@media screen and (max-width: 767px) {

    body {
        padding: 10px;
    }

    h1 {
        font-size: 28px;
    }

    h2 {
        font-size: 21px;
    }

    textarea {
        width: 100%;
        max-width: 500px;
        height: 150px;
        box-sizing: border-box;
        font-size: 16px;
    }

    button {
        width: 160px;
        max-width: 100%;
        margin-top: 15px;
    }

}


/* SMALL PHONES */
@media screen and (max-width: 380px) {

    h1 {
        font-size: 24px;
    }

    h2 {
        font-size: 18px;
    }

    textarea {
        height: 130px;
    }

    button {
        width: 140px;
        height: 48px;
    }

}