/* TYPE Upload */
.usof-upload {
	position: relative;
	}
	.usof-upload-preview-file {
		position: relative;
		cursor: pointer;
		}
		.usof-upload-preview-file img {
			display: block;
			width: 100%;
			}
		.usof-upload-preview-file .ui-icon_delete {
			position: absolute;
			z-index: 1;
			top: 0;
			right: 0;
			visibility: hidden;
			}
		.usof-upload-preview-file:hover .ui-icon_delete {
			visibility: visible !important;
			}
	.usof-upload .ui-icon_add {
		display: inline-block;
		vertical-align: top;
		line-height: 75px;
		height: 75px;
		width: 75px;
		background-color: var(--usof-color-gray-2);
		}
	.usof-upload .ui-icon_add:hover {
		background-color: var(--usof-color-gray-5);
		}
	.usof-upload:not(.is_multiple) .usof-upload-preview:not(.hidden) ~ .ui-icon_add {
		display: none;
		}
	.usof-upload-preview-file > .ui-icon_delete {
		text-align: center;
		font-size: 14px;
		line-height: 32px;
		width: 32px;
		cursor: pointer;
		background-color: var(--usof-color-white);
		}

/* Preview Image */
.usof-upload.preview_image:not(.is_multiple) {
	display: inline-block;
	vertical-align: top;
	}
	.usof-upload.preview_image .usof-upload-preview {
		display: inline-flex;
		vertical-align: top;
		text-align: center;
		flex-wrap: wrap;
		min-height: 32px;
		}
		.usof-upload.preview_image .usof-upload-preview-file {
			width: 150px;
			box-shadow: var(--usof-box-shadow-small);
			}
		.usof-upload.preview_image.is_multiple .usof-upload-preview-file {
			width: 75px;
			cursor: move;
			}

/* Preview Text */
.usof-upload.preview_text .usof-upload-preview {
	margin-bottom: 12px;
	}
	.usof-upload.preview_text .usof-upload-preview-file {
		display: block;
		width: 100%;
		line-height: 30px;
		}
		.usof-upload.preview_text .usof-upload-preview-file:before {
			content: '\f15b';
			font-family: fontawesome;
			font-weight: 900;
			vertical-align: top;
			margin-right: 5px;
			opacity: 0.5;
			}
	.usof-upload.preview_text.is_multiple .usof-upload-preview-file {
		cursor: default;
		}

/* TYPE Backup */
.usof-backup-status {
	padding: 8px 0;
	}
	.usof-backup-status span {
		font-weight: bold;
		}
	.usof-backup .usof-button.type_backup,
	.usof-backup .usof-button.type_restore {
		margin: 0 10px 10px 0;
		}

/* TYPE Transfer */
.usof-transfer .usof-button.type_import {
	margin: 10px 10px 10px 0;
	}

/* drag & drop */
.usof-dragshadow {
	position: relative;
	}
	.usof-dragshadow:before {
		content: '';
		position: absolute;
		top: 2px;
		left: 2px;
		right: 2px;
		bottom: 2px;
		border: 2px dashed;
		}
.usof-upload-preview-file.detached {
	opacity: 0.5;
	}
	.us-bld-editor.dragstarted .ui-icon_delete {
		display: none;
		}