body {
    background: linear-gradient(to right, var(--green), black, var(--green));
    padding-top: 160px;
    color: white;
    margin: 0;
    padding-bottom: 50px;
}

@media (max-width: 800px) {
    body {
        padding-top: 130px;
    }
}


h1 {
    font-size: 60px;
    text-align: center;
}

h2 {
    max-width: 600px;
    text-align: center;
    margin: 10px auto;
}


form {
    max-width: 600px;
    margin: 50px auto;
}

form .field {
    position: relative;
    margin: 40px 0px;
}

form .field label {
    font-size: 18px;
    position: absolute;
    top: 50%;
    translate: 0 -50%;
    left: 10px;
    transition: 400ms;
    color: #bbbbbb;
}

form .field input {
    width: 100%;
    background-color: #ffffff55;
    padding: 30px 10px 10px 10px;
    border-radius: 5px;
    font-size: 20px;
    outline: none;
    border: none;
    color: #ffffff;
    border-bottom: 3px solid #ffffff55;
    transition: 400ms;
}

form .field input:focus,
form .field input:not(:placeholder-shown) {
    border-bottom-color: var(--accent);
}


form .field input:focus~label,
form .field input:not(:placeholder-shown)~label,
#dropdown div:not(:empty)~label {
    /* font-weight: 700; */
    color: var(--accent);
    font-weight: 600;
    top: 16px;
    font-size: 15px;
}


form .button {
    padding: 15px;
    font-size: 20px;
    outline: none;
    border: none;
    border-radius: 5px;
    width: 100%;
    background-color: var(--accent);
    color: white;
    font-weight: 700;
    cursor: pointer;
    transition: 300ms;
}

form .button:hover {
    opacity: 0.9;
}


form #message {
    margin: 30px 0px;
    font-size: 20px;
    font-weight: bold;
    color: var(--accent);
    display: none;
}



#dropdown div {
    height: 60px;
    padding: 30px 10px 10px 10px;
    background-color: #ffffff55;
    border-radius: 5px;
    font-size: 20px;
    color: #ffffff;
    border-bottom: 3px solid #ffffff55;
    cursor: pointer;
}

#dropdown input {
    display: none;
}

#dropdown .choices {
    position: absolute;
    overflow: hidden;
    height: 0;
    list-style-type: none;
    background-color: #ddddddee;
    border-radius: 0px 0px 5px 5px;
    color: black;
    z-index: 10;
    width: 100%;
    transition: 400ms;
}

#dropdown.open .choices {
    height: calc(48px * 5);
}

#dropdown .choices li {
    padding: 15px 15px;
    cursor: pointer;
    border-bottom: 1px dotted var(--green);
    transition: 250ms;
}

#dropdown .choices li:hover {
    background-color: #e5e5e5ee;
}

#dropdown #down {
    position: absolute;
    right: 10px;
    top: 50%;
    translate: 0 -50%;
    transition: 400ms;
}

#dropdown.open #down {
    rotate: 180deg;
}


iframe {
    display: none;
}




@media (max-width: 700px) {
    body {
        padding-left: 20px;
        padding-right: 20px;
    }
}

@media (max-width: 500px) {
    h1 {
        font-size: 45px;
    }

    h2 {
        font-size: 25px;
    }
}