/* ==========================================================================
   2. Stili per gli Step del Form (Funzionali)
   ========================================================================== */
.ai360-multistep-step {
    margin-bottom: 30px;
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    padding: 0 15px;
}

.ai360-multistep-step.current-step {
    display: block;
    opacity: 1;
}

/* Contenitore per i bottoni di selezione (Flexbox per renderli inline) */
.ai360-multistep-selector-buttons-container {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    margin-bottom: 30px;
}

/* Stili per i singoli bottoni di selezione */
.ai360-multistep-step-button-wrap {
    flex: 1 1 auto;
    min-width: 150px;
    max-width: calc(33% - 10px);
    box-sizing: border-box;
    margin-bottom: 0;
}

.ai360-multistep-step-button {
    width: 100%;
    padding: 15px;
    cursor: pointer;
    box-sizing: border-box;
    text-align: center;
    border: 1px solid #ccc;
    border-radius: 5px;
    transition: all 0.3s ease;
    background-color: transparent;
    color: inherit;
    font-size: inherit;
    line-height: inherit;
}

.ai360-multistep-step-button:hover {
    background-color: rgba(0, 0, 0, 0.05);
    border-color: #999;
}

/* Stile per il bottone di selezione quando è attivo/selezionato */
.ai360-multistep-step-button.selected {
    border: 2px solid;
    font-weight: bold;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.2);
}

/* Stili per l'immagine all'interno del bottone di selezione */
.ai360-multistep-step-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 10px;
}

/* Stili per la label all'interno del bottone di selezione */
.ai360-multistep-step-label {
    display: block;
    text-align: center;
}

/* ==========================================================================
   Media Queries per la Reattività (Adattate per i bottoni)
   ========================================================================== */
@media (max-width: 768px) {
    .ai360-multistep-step-button-wrap {
        max-width: calc(50% - 10px);
    }
}

@media (max-width: 480px) {
    .ai360-multistep-step-button-wrap {
        max-width: 100%;
    }
}

/* ==========================================================================
   Stili per la Timeline e la Finestra Modale (Nuovi)
   ========================================================================== */
#ai360-funnel-timeline-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4);
}

#ai360-funnel-timeline-modal .modal-content {
    background-color: #fefefe;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 800px;
    border-radius: 8px;
    position: relative;
}

#ai360-funnel-timeline-modal .close-button {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

#ai360-funnel-timeline-modal .close-button:hover,
#ai360-funnel-timeline-modal .close-button:focus {
    color: black;
    text-decoration: none;
}

.ai360-timeline-container {
    position: relative;
    padding: 20px 0 20px 50px;
    border-left: 2px solid #ddd;
}

.ai360-timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: -2px;
    bottom: 0;
    width: 2px;
    background-color: #ddd;
}

.ai360-timeline-container .timeline-step {
    position: relative;
    margin-bottom: 20px;
}

.ai360-timeline-container .step-icon {
    position: absolute;
    left: -70px;
    top: 0;
    font-size: 32px;
    background: #fff;
    padding: 10px;
    border-radius: 50%;
    border: 2px solid #ddd;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.ai360-timeline-container .step-icon::before {
    font-size: 24px;
}

.ai360-timeline-container .step-content {
    background: #f9f9f9;
    padding: 15px;
    border-radius: 6px;
    border-left: 4px solid #ddd;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.ai360-timeline-container .timeline-step.completed .step-icon,
.ai360-timeline-container .timeline-step.completed .step-content {
    border-color: #4CAF50;
}

.ai360-timeline-container .timeline-step.completed .step-icon {
    background-color: #4CAF50;
    color: #fff;
}

.ai360-timeline-container .timeline-step.current .step-icon,
.ai360-timeline-container .timeline-step.current .step-content {
    border-color: #2196F3;
}

.ai360-timeline-container .timeline-step.current .step-icon {
    background-color: #2196F3;
    color: #fff;
}

.ai360-timeline-container .timeline-step.pending .step-icon,
.ai360-timeline-container .timeline-step.pending .step-content {
    border-color: #9E9E9E;
}

.ai360-timeline-container .timeline-step.pending .step-icon {
    background-color: #9E9E9E;
    color: #fff;
}