* {
    overflow: hidden;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    background-color: #EEE;
    position: relative;
    min-height: 100vh;
}
header, footer {
    height: 82px;
    width: 100%;
    background-color: #FFF;
    box-shadow: 0 0 12px #AAA;
}
header {
    display: flex;
    align-items: center;
    justify-content: center;
}
main {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}
footer {
    position: absolute;
    bottom: 0;
}
h1 {
    font-size: 1.5rem;
    margin: 0 0 0 0.5rem;
}
p, .g-recaptcha, #submit_button {
    margin-bottom: 1rem;
}
#submit_button {
    background-color: #CC001F;
    color: #FFF;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
}
#card {
    background-color: #FFF;
    padding: 2rem;
    border-radius: 4px;
    box-shadow: 0 0 12px #AAA;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
#loader {
    display: none;
}
#timer {
    display: none;
}
#success_message {
    font-weight: 600;
    font-size: 1.2rem;
}