/* light and dark mode*/
body.light-mode {
    background-color: #f8f9fa;
    color: #212529;
}

body.dark-mode {
    background-color: #212529;
    color: #f8f9fa;
}

.mode-toggle-btn {
    background-color: darkgrey;
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
    border-radius: 25px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 25px;
}   

.headline {
    color: white;
    font-size: 35px;
    text-shadow:
            4px 4px 6px rgba(0, 0, 0, 0.7),
            -4px -4px 6px rgba(0, 0, 0, 0.7),
            4px -4px 6px rgba(0, 0, 0, 0.7),
            -4px 4px 6px rgba(0, 0, 0, 0.7);
}

.navbar {
    padding: 1.3em;
}

.recaptcha-container {
    display: inline-block;
    overflow: hidden;
    border-radius: 3px;
    width: 303px;
    height: 76px;
}