/* Sfondo a tutta pagina */
body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: Arial, sans-serif;
    background: url("../img/sfondo.png") no-repeat center center fixed;
    background-size: cover;
}

/* Wrapper verticale della pagina */
.login-page {
    display: flex;
    flex-direction: column;   /* elemento uno sotto l'altro */
    justify-content: center;  /* centrato verticalmente */
    align-items: center;      /* centrato orizzontalmente */
    height: 100%;
}

/* Logo centrato sopra il box */
.logo img {
    max-width: 180px;
    margin-bottom: 30px; /* spazio tra logo e box */
}

/* Box bianco per login */
.login-box {
    background: rgba(255, 255, 255, 0.95);
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    width: 350px;
    text-align: center;
}

/* Form di login */
.login-form input[type="text"],
.login-form input[type="password"] {
    width: 100%;
    padding: 12px 10px;
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

/* Bottone login */
.btn-login {
    width: 100%;
    padding: 12px;
    background-color: #007bff;
    border: none;
    border-radius: 5px;
    color: white;
    font-weight: bold;
    cursor: pointer;
}

.btn-login:hover {
    background-color: #0056b3;
}