/* Styles personnalisés pour DropZone */
.dropzone {
    border: 2px dashed #0087F7;
    border-radius: 5px;
    background: white;
    min-height: 150px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.dropzone:hover {
    border-color: #0056b3;
    background-color: #f8f9fa;
}

.dropzone .dz-message {
    font-weight: 400;
    color: #6c757d;
    margin: 2em 0;
}

.dropzone .dz-preview {
    margin: 8px;
}

.dropzone .dz-preview .dz-image {
    border-radius: 4px;
}

.dropzone .dz-preview .dz-success-mark,
.dropzone .dz-preview .dz-error-mark {
    margin-top: -10px;
}

.dropzone .dz-preview .dz-success-mark svg,
.dropzone .dz-preview .dz-error-mark svg {
    width: 20px;
    height: 20px;
}

.dropzone .dz-preview .dz-remove {
    font-size: 12px;
    color: #dc3545;
    text-decoration: none;
}

.dropzone .dz-preview .dz-remove:hover {
    color: #c82333;
    text-decoration: underline;
}

/* Animation pour les fichiers en cours d'upload */
.dropzone .dz-preview.dz-processing .dz-image {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

/* Style pour les erreurs */
.dropzone .dz-preview.dz-error .dz-image {
    border: 2px solid #dc3545;
}

.dropzone .dz-preview.dz-error .dz-error-message {
    color: #dc3545;
    font-size: 12px;
    margin-top: 5px;
}