/**
 * Styles pour le drag-drop avec SortableJS dans l'admin Django
 */

/* Handle de drag */
.drag-handle {
    cursor: grab;
    color: #999;
    padding: 5px 8px;
    display: inline-block;
    font-size: 16px;
    user-select: none;
    transition: color 0.2s ease;
}

.drag-handle:hover {
    color: #667eea;
}

.drag-handle:active {
    cursor: grabbing;
}

/* Ligne en cours de drag */
.sortable-ghost {
    opacity: 0.4;
    background-color: #e3f2fd !important;
}

.sortable-ghost td {
    background-color: #e3f2fd !important;
}

/* Ligne selectionnee */
.sortable-chosen {
    background-color: #fff3e0 !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.sortable-chosen td {
    background-color: #fff3e0 !important;
}

/* Animation de succes apres reordonnancement */
.reorder-success {
    animation: flash-success 0.5s ease;
}

@keyframes flash-success {
    0% {
        background-color: #d4edda;
    }
    100% {
        background-color: transparent;
    }
}

/* Indicateur de drag */
.sortable-drag {
    opacity: 1 !important;
    background-color: #fff !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Style pour les lignes triables */
.inline-group .tabular tbody tr {
    transition: background-color 0.2s ease;
}

.inline-group .tabular tbody tr:hover .drag-handle {
    color: #667eea;
}

/* Curseur grab sur la ligne entiere quand on survole le handle */
.inline-group .tabular tbody tr.sortable-item {
    cursor: default;
}

/* Message de statut */
.sortable-status {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    font-weight: 500;
    z-index: 9999;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.sortable-status.show {
    opacity: 1;
    transform: translateY(0);
}

.sortable-status.success {
    background-color: #28a745;
}

.sortable-status.error {
    background-color: #dc3545;
}

/* Overlay de chargement */
.sortable-loading {
    position: relative;
}

.sortable-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}