/**
 * Bonelli Product Calendar CSS
 * 
 * Stili per il calendario prodotti
 */

/* ===== Variabili ===== */
:root {
    --bpc-primary: #011B28;
    --bpc-secondary: #D32F2F;
    --bpc-text: #333333;
    --bpc-text-light: #666666;
    --bpc-border: #E0E0E0;
    --bpc-bg-light: #F5F5F5;
    --bpc-white: #FFFFFF;
    --bpc-success: #4CAF50;
    --bpc-error: #F44336;
    --bpc-info: #2196F3;
}

/* ===== Container Principale ===== */
.bpc-calendar-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .bpc-calendar-container {
        padding: 15px 10px;
    }
}

@media (max-width: 480px) {
    .bpc-calendar-container {
        padding: 10px 5px;
    }
}

/* ===== Wrapper Calendario ===== */
.bpc-calendar-wrapper {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden; /* Previene l'espansione */
}

/* ===== Statistiche ===== */
.bpc-calendar-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.bpc-stat-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--bpc-white);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    flex: 1;
}

@media (max-width: 768px) {
    .bpc-stat-card {
        padding: 15px;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .bpc-stat-card {
        padding: 12px;
        gap: 10px;
    }
}

.bpc-stat-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bpc-primary);
    color: var(--bpc-white);
    border-radius: 50%;
    font-size: 24px;
}

.bpc-stat-value {
    font-size: 32px;
    font-weight: bold;
    color: var(--bpc-primary);
    line-height: 1;
}

.bpc-stat-label {
    font-size: 14px;
    color: var(--bpc-text-light);
    margin-top: 5px;
}

.bpc-sync-card {
    min-width: 250px;
}

.bpc-calendar-sync-select {
    width: 100%;
    padding: 10px 15px;
    border: 2px solid var(--bpc-border);
    border-radius: 6px;
    background: var(--bpc-white);
    color: var(--bpc-text);
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 8px;
}

.bpc-calendar-sync-select:hover {
    border-color: var(--bpc-primary);
}

.bpc-calendar-sync-select:focus {
    outline: none;
    border-color: var(--bpc-primary);
    box-shadow: 0 0 0 3px rgba(1, 27, 40, 0.1);
}

/* ===== Controlli View ===== */
.bpc-view-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--bpc-white);
    border-radius: 8px;
}

.bpc-view-buttons {
    display: flex;
    gap: 10px;
}

.bpc-view-btn {
    padding: 10px 20px;
    border: 2px solid var(--bpc-border);
    background: var(--bpc-white);
    color: var(--bpc-text);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.bpc-view-btn.active,
.bpc-view-btn:hover {
    border-color: var(--bpc-primary);
    background: var(--bpc-primary);
    color: var(--bpc-white);
}

.bpc-btn-export-all {
    padding: 10px 20px;
    background: var(--bpc-secondary);
    color: var(--bpc-white);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.bpc-btn-export-all:hover {
    background: #B71C1C;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* ===== Calendario Mensile ===== */
.bpc-calendar-monthly {
    background: var(--bpc-white);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden; /* Previene l'espansione */
}

.bpc-calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.bpc-calendar-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--bpc-primary);
    margin: 0;
}

@media (max-width: 768px) {
    .bpc-calendar-title {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .bpc-calendar-title {
        font-size: 18px;
    }
}

.bpc-nav-btn {
    width: 40px;
    height: 40px;
    border: 2px solid var(--bpc-border);
    background: var(--bpc-white);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    touch-action: manipulation; /* Migliora la risposta touch */
}

@media (max-width: 480px) {
    .bpc-nav-btn {
        width: 36px;
        height: 36px;
        min-width: 36px; /* Evita che si restringa */
    }
    
    .bpc-nav-btn i {
        font-size: 14px;
    }
}

.bpc-nav-btn:hover {
    background: var(--bpc-primary);
    border-color: var(--bpc-primary);
    color: var(--bpc-white);
}

/* ===== Giorni della Settimana ===== */
.bpc-calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
    margin-bottom: 10px;
}

.bpc-weekday {
    text-align: center;
    font-weight: 600;
    color: var(--bpc-text);
    padding: 10px;
    font-size: 14px;
}

@media (max-width: 768px) {
    .bpc-weekday {
        padding: 8px 4px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .bpc-weekday {
        padding: 6px 2px;
        font-size: 11px;
    }
}

/* ===== Griglia Giorni ===== */
.bpc-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

.bpc-calendar-day {
    min-height: 100px;
    padding: 8px;
    border: 1px solid var(--bpc-border);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    touch-action: manipulation; /* Migliora la risposta touch */
}

.bpc-calendar-day:hover {
    background: var(--bpc-bg-light);
    border-color: var(--bpc-primary);
}

.bpc-day-empty {
    background: transparent;
    border: none;
    cursor: default;
}

.bpc-day-today {
    background: #E3F2FD;
    border-color: var(--bpc-info);
}

.bpc-day-has-events {
    background: #FFF3E0;
    border-color: #FF9800;
    font-weight: 600;
}

.bpc-day-number {
    font-size: 16px;
    color: var(--bpc-text);
    margin-bottom: 5px;
    font-weight: 600;
}

/* ===== Label Prodotti nelle Celle ===== */
.bpc-day-labels {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 5px;
    max-height: 60px;
    overflow: hidden;
}

.bpc-day-label {
    padding: 4px 6px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 3px;
    line-height: 1.3;
    border-left: 2px solid var(--bpc-primary);
}

.bpc-label-titolo {
    color: var(--bpc-text);
    font-size: 9px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 600;
    display: block;
}

.bpc-label-numero {
    font-weight: 500;
    color: var(--bpc-text);
    font-size: 8px;
}

.bpc-label-collana {
    font-weight: 400;
    color: rgba(0, 0, 0, 0.5);
    text-transform: uppercase;
    font-size: 7px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: 0.7;
}

.bpc-day-label-more {
    font-size: 9px;
    font-weight: 600;
    color: var(--bpc-primary);
    text-align: center;
    padding: 2px 4px;
    background: rgba(255, 152, 0, 0.1);
    border-radius: 3px;
    margin-top: 2px;
}

.bpc-day-events {
    margin-top: auto;
    padding-top: 4px;
    text-align: center;
}

.bpc-event-indicator {
    display: inline-block;
    padding: 2px 6px;
    background: var(--bpc-secondary);
    color: var(--bpc-white);
    border-radius: 12px;
    font-size: 10px;
    font-weight: 600;
}

/* ===== Lista Eventi ===== */
.bpc-events-list {
    background: var(--bpc-white);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden; /* Previene l'espansione */
}

.bpc-events-title {
    font-size: 20px;
    font-weight: bold;
    color: var(--bpc-primary);
    margin: 0 0 20px 0;
}

.bpc-events-date-group {
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

.bpc-events-date-group.bpc-highlight {
    background: #FFF3E0;
    padding: 10px;
    border-radius: 8px;
}

.bpc-date-header {
    font-size: 18px;
    font-weight: 600;
    color: var(--bpc-primary);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--bpc-border);
}

/* ===== Events Grid - Usa la stessa struttura del tema ===== */
.bpc-events-grid {
    display: grid;
    gap: 40px 20px; /* gap-y 40px, gap-x 20px (desktop) */
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden; /* Previene l'espansione */
    
    /* Desktop: 4 colonne con larghezza massima fissa */
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* Limita la larghezza delle card per mantenere dimensioni fisse */
.bpc-events-grid .product-item {
    max-width: 100%;
    min-width: 0; /* Permette alla card di ridursi */
    overflow: hidden;
}

.bpc-events-grid .product-card {
    max-width: 100%;
    width: 100%;
    min-width: 0;
}

/* Tablet: 3 colonne */
@media (max-width: 1024px) {
    .bpc-events-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* Le card usano le classi del tema (.product-item, .product-card) */
/* Override solo per le azioni specifiche del calendario */
.bpc-events-grid .product-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: nowrap;
    min-width: 0; /* Permette al flex item di ridursi */
}

.bpc-events-grid .product-actions .add-to-cart-btn,
.bpc-events-grid .product-actions .btn.disabled {
    flex: 1;
    min-width: 0; /* Permette al testo di essere troncato se necessario */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Mobile: 2 colonne per tablet, 1 per mobile piccolo */
@media (max-width: 768px) {
    .bpc-events-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 15px 12px; /* gap-y 15px, gap-x 12px (tablet) */
    }
    
    .bpc-events-grid .product-actions {
        flex-direction: row; /* Mantieni in riga anche su mobile */
        gap: 8px;
    }
    
    .bpc-events-grid .product-actions .add-to-cart-btn,
    .bpc-events-grid .product-actions .btn.disabled {
        flex: 1;
        min-width: 0;
        font-size: 11px; /* Riduci leggermente il font su mobile */
    }
    
    .bpc-events-grid .product-actions .bpc-btn-remove-small {
        width: 32px; /* Leggermente più piccolo su mobile */
        height: 32px;
        min-width: 32px;
        max-width: 32px;
    }
}

@media (max-width: 480px) {
    .bpc-events-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .bpc-events-grid .product-actions {
        gap: 6px;
    }
    
    .bpc-events-grid .product-actions .add-to-cart-btn,
    .bpc-events-grid .product-actions .btn.disabled {
        font-size: 10px;
        padding: 8px 12px;
    }
    
    .bpc-events-grid .product-actions .bpc-btn-remove-small {
        width: 30px;
        height: 30px;
        min-width: 30px;
        max-width: 30px;
    }
}

/* Pulsante Rimuovi piccolo con icona */
.bpc-events-grid .product-actions .bpc-btn-remove-small {
    width: 36px;
    height: 36px;
    min-width: 36px;
    max-width: 36px; /* Forza la larghezza fissa */
    padding: 0;
    background: #dc3545;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    flex-shrink: 0; /* Non si riduce mai */
}

.bpc-events-grid .product-actions .bpc-btn-remove-small:hover {
    background: #c82333;
    transform: scale(1.1);
}

.bpc-events-grid .product-actions .bpc-btn-remove-small i {
    font-size: 14px;
}

.bpc-events-grid .product-actions .bpc-btn-remove-small:focus {
    outline: 2px solid #dc3545;
    outline-offset: 2px;
}

/* ===== Pulsante Aggiungi Calendario (Pagina Prodotto) ===== */
.bpc-add-to-calendar-btn {
    display: inline-block;
    padding: 12px 24px;
    background: var(--bpc-primary);
    color: var(--bpc-white);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    margin: 10px 0;
}

.bpc-add-to-calendar-btn:hover {
    background: #023347;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.bpc-add-to-calendar-btn.bpc-in-calendar {
    background: var(--bpc-success);
}

.bpc-add-to-calendar-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ===== Modal ===== */
.bpc-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
}

.bpc-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.bpc-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bpc-white);
    border-radius: 8px;
    padding: 0;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.bpc-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--bpc-border);
}

.bpc-modal-header h4 {
    margin: 0;
    font-size: 20px;
    color: var(--bpc-primary);
}

.bpc-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--bpc-text-light);
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bpc-modal-close:hover {
    color: var(--bpc-text);
}

.bpc-modal-body {
    padding: 20px;
}

.bpc-export-options {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.bpc-export-option {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px;
    border: 2px solid var(--bpc-border);
    border-radius: 8px;
    text-decoration: none;
    color: var(--bpc-text);
    transition: all 0.3s ease;
}

.bpc-export-option:hover {
    border-color: var(--bpc-primary);
    background: var(--bpc-bg-light);
}

.bpc-export-option i {
    font-size: 32px;
    color: var(--bpc-primary);
}

/* ===== Loader ===== */
.bpc-calendar-loader {
    text-align: center;
    padding: 40px;
}

.bpc-loader-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 20px;
    border: 4px solid var(--bpc-border);
    border-top-color: var(--bpc-primary);
    border-radius: 50%;
    animation: bpc-spin 1s linear infinite;
}

@keyframes bpc-spin {
    to { transform: rotate(360deg); }
}

/* ===== Empty State ===== */
.bpc-empty-state,
.bpc-no-events {
    text-align: center;
    padding: 60px 20px;
}

.bpc-empty-icon {
    font-size: 64px;
    color: var(--bpc-border);
    margin-bottom: 20px;
}

.bpc-empty-state h3 {
    font-size: 24px;
    color: var(--bpc-primary);
    margin-bottom: 10px;
}

.bpc-empty-state p {
    color: var(--bpc-text-light);
    margin-bottom: 20px;
}

/* ===== Messaggi ===== */
.bpc-message {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
}

.bpc-message.bpc-message-show {
    opacity: 1;
    transform: translateX(0);
}

.bpc-message-success {
    background: var(--bpc-success);
    color: var(--bpc-white);
}

.bpc-message-error {
    background: var(--bpc-error);
    color: var(--bpc-white);
}

.bpc-message-info {
    background: var(--bpc-info);
    color: var(--bpc-white);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .bpc-calendar-stats {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 20px;
    }
    
    .bpc-stat-icon {
        font-size: 24px;
    }
    
    .bpc-stat-value {
        font-size: 28px;
    }
    
    .bpc-stat-label {
        font-size: 13px;
    }
    
    .bpc-view-controls {
        flex-direction: column;
        gap: 15px;
    }
    
    .bpc-calendar-monthly {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .bpc-calendar-header {
        margin-bottom: 15px;
    }
    
    .bpc-calendar-days {
        gap: 2px;
    }
    
    .bpc-calendar-day {
        min-height: 70px;
        padding: 4px;
        border-radius: 4px;
    }
    
    .bpc-day-number {
        font-size: 13px;
        margin-bottom: 3px;
    }
    
    .bpc-day-labels {
        max-height: 45px;
        gap: 2px;
        margin-top: 3px;
    }
    
    .bpc-day-label {
        padding: 2px 4px;
        border-radius: 2px;
        line-height: 1.2;
    }
    
    .bpc-label-titolo {
        font-size: 7px;
        font-weight: 600;
    }
    
    .bpc-day-label-more {
        font-size: 7px;
        padding: 1px 3px;
    }
    
    .bpc-day-events {
        margin-top: auto;
        padding-top: 2px;
    }
    
    .bpc-event-indicator {
        font-size: 8px;
        padding: 1px 4px;
    }
    
    .bpc-events-list {
        padding: 15px;
    }
    
    .bpc-events-title {
        font-size: 18px;
        margin-bottom: 15px;
    }
    
    .bpc-date-header {
        font-size: 16px;
        margin-bottom: 12px;
    }
    
    .bpc-events-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .bpc-event-actions {
        flex-direction: column;
    }
    
    .bpc-export-options {
        flex-direction: column;
    }
}

/* ===== Mobile Small (max-width: 480px) ===== */
@media (max-width: 480px) {
    .bpc-calendar-stats {
        gap: 10px;
        margin-bottom: 15px;
    }
    
    .bpc-stat-card {
        padding: 10px;
    }
    
    .bpc-stat-icon {
        font-size: 20px;
    }
    
    .bpc-stat-value {
        font-size: 24px;
    }
    
    .bpc-stat-label {
        font-size: 12px;
    }
    
    .bpc-calendar-monthly {
        padding: 10px;
        margin-bottom: 15px;
    }
    
    .bpc-calendar-header {
        margin-bottom: 10px;
    }
    
    .bpc-calendar-days {
        gap: 1px;
    }
    
    .bpc-calendar-day {
        min-height: 60px;
        padding: 3px;
        border-radius: 3px;
    }
    
    .bpc-day-number {
        font-size: 12px;
        margin-bottom: 2px;
    }
    
    .bpc-day-labels {
        max-height: 35px;
        gap: 1px;
        margin-top: 2px;
    }
    
    .bpc-day-label {
        padding: 2px 3px;
        border-radius: 2px;
        line-height: 1.1;
    }
    
    .bpc-label-titolo {
        font-size: 6px;
        font-weight: 600;
    }
    
    .bpc-day-label-more {
        font-size: 6px;
        padding: 1px 2px;
    }
    
    .bpc-event-indicator {
        font-size: 7px;
        padding: 1px 3px;
    }
    
    .bpc-events-list {
        padding: 10px;
    }
    
    .bpc-events-title {
        font-size: 16px;
        margin-bottom: 12px;
    }
    
    .bpc-date-header {
        font-size: 14px;
        margin-bottom: 10px;
        padding-bottom: 8px;
    }
    
    .bpc-events-grid {
        gap: 12px;
    }
    
    .bpc-empty-state {
        padding: 40px 15px;
    }
    
    .bpc-empty-icon {
        font-size: 48px;
        margin-bottom: 15px;
    }
    
    .bpc-empty-state h3 {
        font-size: 20px;
    }
    
    .bpc-empty-state p {
        font-size: 14px;
    }
}