/* Reset standaard browser styling */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Algemene pagina styling */
body {
    background: #efefef;
    font-family: Arial, sans-serif;
    overflow: hidden;
}

/* Hoofd container */
.container {
    width: 90%;
    max-width: 1400px;
    height: calc(100vh - 40px);
    margin: 20px auto;
    background: white;
    border-radius: 10px;
    overflow: hidden;
}

/* Formulier sectie */
.form-section {
    height: calc(100vh - 120px);
    padding: 40px 70px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

/* Pagina titel */
.form-section h1 {
    font-size: 64px;
    margin-top: 40px;
    margin-bottom: 30px;
}

/* Formulier */
form {
    width: 100%;
    max-width: 600px;
    display: flex;
    flex-direction: column;
}

/* Input velden */
input {
    width: 100%;
    border: none;
    border-bottom: 2px solid #777;
    padding: 6px 0;
    font-size: 20px;
    outline: none;
    background: transparent;
}

/* Placeholder tekst */
input::placeholder {
    color: #777;
}

/* Submit knop */
.submit-btn {
    width: fit-content;
    margin-top: 25px;
    background: black;
    color: white;
    border: none;
    padding: 16px 26px;
    border-radius: 10px;
    font-size: 20px;
    cursor: pointer;
    transition: 0.3s;
}

/* Hover effect knop */
.submit-btn:hover {
    background: #222;
}

/* Error melding */
.error-message {
    margin-top: 20px;
    color: red;
    font-size: 17px;
}