/* styles.css */

/* CSS Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Body Styling */
body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: url('slaapstudie.jpeg') no-repeat center center fixed;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

/* Container Styling */
.container {
    background-color: rgba(255, 255, 255, 0.9);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    width: 100%;
}

/* Navigation Styling */
nav {
    margin-bottom: 20px;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: space-around;
    padding: 0;
}

nav ul li {
    display: inline;
}

nav ul li a {
    text-decoration: none;
    color: #007BFF;
    font-weight: bold;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #0056b3;
}

/* Header Styling */
header {
    text-align: center;
    margin-bottom: 20px;
}

/* Form Styling */
form {
    display: flex;
    flex-direction: column;
}

form input, form button {
    margin-bottom: 15px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

form button {
    background-color: #007BFF;
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s;
}

form button:hover {
    background-color: #0056b3;
}

/* Progress Bar Styling */
progress {
    width: 100%;
    height: 20px;
    border: 1px solid #ccc;
    border-radius: 10px;
    overflow: hidden;
    appearance: none;
}

progress::-webkit-progress-bar {
    background-color: #f3f3f3;
    border-radius: 10px;
}

progress::-webkit-progress-value {
    background-color: #007BFF;
    transition: width 0.5s ease;
    border-radius: 10px;
}

progress::-moz-progress-bar {
    background-color: #007BFF;
    transition: width 0.5s ease;
    border-radius: 10px;
}

/* Footer Styling */
footer {
    margin-top: 20px;
    text-align: center;
}

footer section {
    margin-bottom: 20px;
}

footer section div {
    margin-bottom: 10px;
}

footer section h2, footer section h3 {
    margin-bottom: 10px;
}

footer a {
    color: #007BFF;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}