body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(to right, #0f95fc, #7dc6f0);;
}

.form-wrapper {
    background-image: url(https://l1.dptinfo-usmb.fr/~grp4/images/logo.png);
    background-size: cover;
    background-position: center;
    width: 100%;
    max-width: 1000px;
    padding: 20px;
    border-radius: 15px;
    position: relative;
    min-height: 90vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.form-container {
    background-color: rgba(252, 252, 252, 0.863);
    padding: 30px;
    border-radius: 10px;
    width: 100%;
    max-width: 700px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.form-container h1 {
    text-align: center;
    color: #333;
}

.form-container p {
    text-align: center;
    color: #666;
}

.tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.tabs a {
    padding: 10px 20px;
    text-decoration: none;
    color: #3498db;
    font-weight: bold;
    margin: 0 10px;
}

.tabs a.active {
    text-decoration: underline;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.5s ease;
}


fieldset {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.7);
}

fieldset legend {
    font-weight: bold;
    color: #333;
}

label {
    display: inline-block;
    width: 200px;
    font-weight: bold;
}

input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
    width: 250px;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 10px;
}

.form-navigation {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

button[type="button"],
button[type="submit"] {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
}

.prev-btn {
    background-color: #ccc;
    color: #333;
}

.next-btn {
    background-color: #3498db;
    color: white;
}

.submit-btn {
    background-color: #2ecc71;
    color: white;
}

button[type="button"]:hover,
button[type="submit"]:hover {
    opacity: 0.9;
}

.footer-links {
    text-align: center;
    margin-top: 20px;
}

.footer-links a {
    color: #3498db;
    text-decoration: none;
}

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


.progress-container {
    margin-bottom: 20px;
}

.progress-bar {
    height: 10px;
    background-color: #e0e0e0;
    border-radius: 5px;
    margin-bottom: 10px;
    overflow: hidden;
}

.progress {
    height: 100%;
    background-color: #3498db;
    width: 0%;
    transition: width 0.3s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
}

.step {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #e0e0e0;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.step.active {
    background-color: #3498db;
    color: white;
}

.step:hover {
    background-color: #b8d4f0;
}