/* Styles généraux */
body {
    font-family: sans-serif;
    margin: 0;
    padding: 0;
}

/* En-tête */
header {
    background-color: #f0f0f0;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    max-height: 100px;
}

nav a {
    margin-left: 20px;
    text-decoration: none;
    color: #333;
}

/* Contenu principal */
main {
    padding: 20px;
}

/* Pied de page */
footer {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
}

/* Styles pour la fenêtre modale */
.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4);
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 400px;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

/* Styles pour le formulaire de connexion */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 8px;
    box-sizing: border-box;
}

.form-group button {
    width: 100%;
    padding: 10px;
    background-color: #333;
    color: #fff;
    border: none;
    cursor: pointer;
    margin-top: 10px;
}

.form-group button:hover {
    background-color: #555;
}
.error {
    color: red;
    margin-left: 5px;
    font-size: 0.9em;
}

.error-input {
    border: 1px solid red !important;
}

.error-message {
    color: red; /* Style the error message */
    font-size: small;
}