/* Stile globale per il corpo */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

/* 1. Stili per la pagina di Login/Registrazione */
.auth-container {
    /* Centra il box verticalmente e orizzontalmente */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-box {
    background: #ffffff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 400px; /* Larghezza massima del form */
    text-align: center; /* Centra il testo e il logo all'interno */
}

.auth-logo {
    width: 150px; /* Dimensione del logo sopra il form */
    margin-bottom: 1.5rem;
}

.auth-box h2 {
    font-size: 1.8rem; /* Titolo 'Login' più grande */
    margin-bottom: 1.5rem;
}

.auth-box form div {
    margin-bottom: 1rem;
    text-align: left;
}

.auth-box form input[type="text"],
.auth-box form input[type="email"],
.auth-box form input[type="password"] {
    width: 100%;
    padding: 0.8rem;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box; /* Previene overflow */
}

.auth-box form input[type="submit"] {
    width: 100%;
    padding: 0.8rem;
    font-size: 1.1rem;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.auth-box p {
    margin-top: 1.5rem;
    font-size: 1rem;
}

/* 2. Stili per la Navbar Principale */
.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #333;
    padding: 10px 20px;
    color: white;
}

.main-nav .nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 20px; /* Spaziatura costante tra i link */
}

.main-nav .nav-links li {
    margin: 0;
    display: flex;
    align-items: center;
}

.main-nav .nav-links a {
    color: white;
    text-decoration: none;
    font-size: 1.05rem;
    padding: 8px 12px;
    border-radius: 4px;
    transition: background-color 0.3s, transform 0.2s;
    white-space: nowrap; /* Evita che il testo vada a capo */
}

.main-nav .nav-links a:hover {
    background-color: #555;
    transform: translateY(-2px);
}

.nav-user-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-user-name {
    color: #FFFFFF;
    font-weight: bold;
    white-space: nowrap;
}

.nav-logout {
    color: #FFFFFF;
    text-decoration: underline;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav-logout:hover {
    color: #FFC107;
}

.main-nav .nav-logo {
    height: 40px;
    width: auto;
}