/**
 * Styles pour le modal de tracking logistique
 * 
 * @package UMOA
 * @subpackage Assets
 */

/* Timeline de tracking */
.tracking-timeline {
    position: relative;
    padding: 20px 0;
}

.tracking-event {
    display: flex;
    margin-bottom: 25px;
    position: relative;
    padding-left: 50px;
}

.tracking-event:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 19px;
    top: 40px;
    bottom: -25px;
    width: 2px;
    background: #e0e0e0;
}

.tracking-event-icon {
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    background: #f8f9fa;
    border: 2px solid #dee2e6;
    z-index: 1;
}

.tracking-event-icon.success {
    background: #d4edda;
    border-color: #28a745;
    color: #28a745;
}

.tracking-event-icon.danger {
    background: #f8d7da;
    border-color: #dc3545;
    color: #dc3545;
}

.tracking-event-icon.primary {
    background: #cfe2ff;
    border-color: #0d6efd;
    color: #0d6efd;
}

.tracking-event-icon.info {
    background: #d1ecf1;
    border-color: #0dcaf0;
    color: #0dcaf0;
}

.tracking-event-icon.warning {
    background: #fff3cd;
    border-color: #ffc107;
    color: #856404;
}

.tracking-event-icon.secondary {
    background: #e2e3e5;
    border-color: #6c757d;
    color: #6c757d;
}

.tracking-event-content {
    flex: 1;
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    border-left: 3px solid #007bff;
}

.tracking-event-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.tracking-action {
    font-weight: 600;
    font-size: 1.05em;
    color: #212529;
}

.tracking-status {
    font-size: 0.85em;
    padding: 4px 8px;
}

.tracking-event-date {
    color: #6c757d;
    font-size: 0.9em;
    margin-bottom: 10px;
}

.tracking-actor,
.tracking-location,
.tracking-notes {
    margin: 8px 0;
    font-size: 0.95em;
    color: #495057;
}

.tracking-actor strong,
.tracking-location strong,
.tracking-notes strong {
    color: #212529;
}

/* Modal responsive */
@media (max-width: 768px) {
    .tracking-event {
        padding-left: 40px;
    }
    
    .tracking-event-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .tracking-event-content {
        padding: 12px;
    }
    
    /* Ajuster le modal pour mobile */
    #delivery-tracking-modal .modal-dialog {
        margin: 0;
        max-width: 100%;
        max-height: calc(100vh - calc(64px + env(safe-area-inset-bottom, 0px))); /* Tient compte de la navbar bottom */
        height: calc(100vh - calc(64px + env(safe-area-inset-bottom, 0px)));
    }
    
    #delivery-tracking-modal .modal-content {
        border-radius: 16px 16px 0 0; /* Coins arrondis en haut seulement */
        max-height: 100%;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
    }
    
    .modal-backdrop {
        height: 100vh;
        max-height: 100vh;
    }
}

/* État vide */
.empty-icon {
    font-size: 4rem;
    opacity: 0.5;
}

/* Animation de chargement */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.spinner-border {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    vertical-align: text-bottom;
    border: 0.25em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
}

/* Fallback modal si Bootstrap n'est pas disponible */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9997; /* Sous la navbar (999) et les modales (9998+) */
    width: 100%;
    max-width: 100vw;
    height: 100vh;
    background-color: #000;
    opacity: 0.5;
    box-sizing: border-box; /* Évite les débordements */
    overflow: hidden; /* Empêche le scroll du backdrop */
}

.modal-backdrop.fade {
    opacity: 0;
    transition: opacity 0.15s linear;
}

.modal-backdrop.show {
    opacity: 0.5;
}

.modal-open {
    overflow: hidden;
}

/* Styles spécifiques pour le modal de tracking */
#delivery-tracking-modal {
    z-index: 9998 !important; /* Cohérent avec modal-system.css */
}

#delivery-tracking-modal.show {
    display: block !important;
}

#delivery-tracking-modal .modal-dialog {
    position: relative;
    z-index: 9999;
    margin: 1.75rem auto;
    max-width: 800px;
    box-sizing: border-box; /* Évite les débordements */
}

#delivery-tracking-modal .modal-content {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    pointer-events: auto;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 0.5rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.5);
    outline: 0;
}

/* S'assurer que le modal s'affiche au-dessus du backdrop */
#delivery-tracking-modal.fade.show {
    display: block !important;
    opacity: 1;
}

#delivery-tracking-modal[style*="display: block"],
#delivery-tracking-modal[style*="display:block"] {
    display: block !important;
    z-index: 1050 !important;
}

/* Styles pour le bouton de tracking */
.tracking-btn {
    cursor: pointer;
}

.tracking-btn:hover {
    opacity: 0.8;
}