body {
    font-family: sans-serif;
    margin: 0;
    background-color: #f4f4f4;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
    padding: 20px 0;
}

nav {
    /* Le fond est maintenant géré par les classes Tailwind dans le header */
    padding: 10px 0;
    text-align: center;
}

nav a {
    color: #fff;
    text-decoration: none;
    padding: 10px 20px;
}

nav a:hover {
    background: #555;
}

form div {
    margin-bottom: 10px;
}

.errors {
    color: red;
    background: #fdd;
    padding: 10px;
    margin-bottom: 10px;
}

/* Flash Messages */
.alert {
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.alert-success {
    color: #3c763d;
    background-color: #dff0d8;
    border-color: #d6e9c6;
}

.alert-danger {
    color: #a94442;
    background-color: #f2dede;
    border-color: #ebccd1;
}