/**
 * CSS per il menu drilldown con layout split (90% testo, 10% icona)
 * Struttura basata su DIV con animazioni pure CSS
 */

/* Wrapper principale per le voci di menu */
.drilldown-item-wrapper {
    display: flex;
    align-items: stretch;
    width: 100%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

/* DIV del testo (90%) - cliccabile per navigare */
.drilldown-item-text {
    flex: 1 1 90%;
    display: flex;
    align-items: center;
    padding: 12px 15px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    color: inherit;
}

.drilldown-item-text:hover {
    background-color: rgba(0, 0, 0, 0.03);
}

.drilldown-item-text:active {
    background-color: rgba(0, 0, 0, 0.05);
}

/* DIV dell'icona (10%) - cliccabile per aprire sottomenu */
.drilldown-item-icon {
    flex: 0 0 10%;
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border-left: 1px solid rgba(0, 0, 0, 0.05);
    cursor: pointer;
    transition: background-color 0.2s ease;
    position: relative;
    z-index: 10;
}

.drilldown-item-icon:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.drilldown-item-icon:active {
    background-color: rgba(0, 0, 0, 0.1);
}

.drilldown-item-icon .drilldown-arrow {
    color: #666;
    font-size: 20px;
    pointer-events: none; /* Evita che l'icona intercetti il click */
}

/* Stile per gli item della lista */
.drilldown-menu-item {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Rimuovi il bordo dall'ultimo elemento */
.drilldown-menu-list > li:last-child .drilldown-item-wrapper {
    border-bottom: none;
}

/* Assicurati che le icone nel testo siano allineate */
.drilldown-item-text .icon-img {
    max-width: 24px;
    margin-right: 10px;
}

.drilldown-item-text i:not(.drilldown-arrow) {
    margin-right: 10px;
}

/* View all link styling */
.drilldown-view-all {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: 5px;
}

.drilldown-view-all .view-all-link {
    display: block;
    padding: 12px 15px;
    font-weight: 600;
    color: #007bff;
    text-decoration: none;
}

.drilldown-view-all .view-all-link:hover {
    background-color: rgba(0, 123, 255, 0.05);
}

/* Cursore di default per testo senza link */
.drilldown-item-text[data-link="javascript:void(0)"] {
    cursor: default;
}

.drilldown-item-text[data-link="javascript:void(0)"]:hover {
    background-color: transparent;
}

/* ========================================= */
/* ANIMAZIONI PANNELLI - SOLO CSS */
/* ========================================= */

/* Container con overflow nascosto per l'effetto slide */
.drilldown-menu-container {
    position: relative;
    overflow: hidden;
}

/* Gestione pannelli con animazioni */
.drilldown-panel {
    display: block;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    pointer-events: none;
}

/* Pannello attivo - visibile e interattivo */
.drilldown-panel.active {
    position: relative;
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

/* Pannelli non attivi ma visitati (nascosti a sinistra) */
.drilldown-panel:not(.active) {
    transform: translateX(-100%);
}

/* Pannello principale sempre relativo quando attivo */
.drilldown-panel[data-panel="main"].active {
    position: relative;
}

.drilldown-menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Header del pannello con pulsante back */
.drilldown-header {
    padding: 10px 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    background-color: #f8f9fa;
}

.drilldown-back {
    background: transparent;
    border: none;
    padding: 8px 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #333;
    transition: color 0.2s ease;
    width: 100%;
    text-align: left;
}

.drilldown-back:hover {
    color: #007bff;
}

.drilldown-back i {
    margin-right: 8px;
    font-size: 18px;
}

/* Responsive adjustments */
@media (max-width: 576px) {
    .drilldown-item-icon {
        min-width: 45px;
    }

    .drilldown-item-text {
        padding: 10px 12px;
    }
}

/* Feedback visivo per touch devices */
@media (hover: none) and (pointer: coarse) {
    .drilldown-item-text:active {
        background-color: rgba(0, 0, 0, 0.08);
    }

    .drilldown-item-icon:active {
        background-color: rgba(0, 0, 0, 0.15);
    }
}