/* --- STILI SPECIFICI PER CRUCIVERBA (Parole Incrociate Classiche) --- */

.cruciverba-container {
    max-width: 900px;
    margin: 40px auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.cruciverba-container h1 {
    margin-top: 0;
}

/* Griglia del Cruciverba - ASPETTO CLASSICO */
.griglia {
    display: flex; 
    justify-content: center;
    align-items: center;
    margin: 20px auto;
}

.griglia-table {
    border: 2px solid #333; /* Bordo esterno per la griglia */
    border-collapse: collapse;
    display: table;
}

.griglia-riga {
    display: table-row;
}

.cella {
    display: table-cell;
    width: 30px; 
    height: 30px; 
    border: 1px solid #ccc; /* Bordi interni sottili */
    text-align: center;
    vertical-align: middle;
    font-size: 16px;
    background-color: #fff; 
    position: relative;
    padding: 0;
    user-select: none;
}

.cella.vuota {
    background-color: #000; /* Casella bloccata (nera) */
    border-color: #000;
}

.cella input {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    border: none;
    text-align: center;
    font-size: 18px; 
    font-weight: bold;
    text-transform: uppercase;
    background: transparent;
    color: #007bff;
    outline: none;
}

/* Numeri degli indizi */
.numero-indizio {
    position: absolute;
    top: 1px;
    left: 2px;
    font-size: 8px;
    font-weight: normal;
    color: #777;
}

/* Lista Indizi */
.indizi-list {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-top: 30px;
}

.indizi-list div {
    width: 45%;
    min-width: 250px;
}

.indizi-list ul {
    list-style-type: none;
    padding: 0;
}

.indizi-list li {
    margin-bottom: 8px;
    line-height: 1.4;
}

/* Feedback di Correzione */
.cella input.correct {
    background: #e6ffe6; /* Sfondo verde chiaro */
    color: green;
}

.cella input.incorrect {
    background: #ffe6e6; /* Sfondo rosso chiaro */
    color: red;
}

#completion-message {
    text-align: center;
    font-weight: bold;
    margin-top: 20px;
    font-size: 1.2em;
}

/* --- STILI PER PAGINA SCELTA --- */
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    cursor: pointer;
}