.bi-farbtastic .wheel {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/wheel.png') no-repeat center center;
}
.bi-farbtastic .overlay {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/mask.png') no-repeat center center;
}
.bi-farbtastic .marker {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/marker.png') no-repeat center center;
}
.bi-display-tree .ztree li span.button.switch.center_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_vertical_line_3.png') no-repeat center center;
  background-size: contain;
}
.bi-display-tree .ztree li span.button.switch.roots_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_vertical_line_2.png') no-repeat center center;
  background-size: contain;
}
.bi-display-tree .ztree li span.button.switch.bottom_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_vertical_line_4.png') no-repeat center center;
  background-size: contain;
}
.bi-display-tree .ztree.hack li span.button.switch.center_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_3.png') no-repeat center center;
}
.bi-display-tree .ztree.hack li span.button.switch.roots_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_2.png') no-repeat center center;
}
.bi-display-tree .ztree.hack li span.button.switch.bottom_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_4.png') no-repeat center center;
}
.ztree li ul.line {
  position: relative;
}
.ztree li ul.line:before {
  position: absolute;
  content: '';
  border-left: 1px dashed #D0D4DA;
  height: calc(100% - 3px);
  left: 12px;
  margin-top: 1px;
}
.ztree.hack li ul.line {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_1.png') repeat-y 1px 0;
}
.bi-theme-dark .ztree li ul.line:before {
  border-left: 1px dashed #606479;
}
.bi-theme-dark .ztree.hack li ul.line {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_1.png') repeat-y 1px 0;
}
.ztree li span.button.chk.checkbox_false_full {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/check_box_normal.png') no-repeat center center;
  background-size: contain;
}
.ztree li span.button.chk.checkbox_false_full_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/check_box_normal.png') no-repeat center center;
  background-size: contain;
}
.ztree li span.button.chk.checkbox_false_part {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/check_box_normal.png') no-repeat center center;
  background-size: contain;
}
.ztree li span.button.chk.checkbox_false_part_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/half_selected.png') no-repeat center center;
  background-size: contain;
}
.ztree li span.button.chk.checkbox_true_full {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/check_box_active.png') no-repeat center center;
  background-size: contain;
}
.ztree li span.button.chk.checkbox_true_full_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/check_box_active.png') no-repeat center center;
  background-size: contain;
}
.ztree li span.button.chk.checkbox_true_part {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/half_selected.png') no-repeat center center;
  background-size: contain;
}
.ztree li span.button.chk.checkbox_true_part_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/half_selected.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.chk.checkbox_false_full {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/check_box_normal.png') no-repeat center center;
}
.ztree.hack li span.button.chk.checkbox_false_full_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/check_box_normal.png') no-repeat center center;
}
.ztree.hack li span.button.chk.checkbox_false_part {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/check_box_normal.png') no-repeat center center;
}
.ztree.hack li span.button.chk.checkbox_false_part_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/half_selected.png') no-repeat center center;
}
.ztree.hack li span.button.chk.checkbox_true_full {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/check_box_active.png') no-repeat center center;
}
.ztree.hack li span.button.chk.checkbox_true_full_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/check_box_active.png') no-repeat center center;
}
.ztree.hack li span.button.chk.checkbox_true_part {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/half_selected.png') no-repeat center center;
}
.ztree.hack li span.button.chk.checkbox_true_part_focus {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/half_selected.png') no-repeat center center;
}
.ztree li span.button.root_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_expand_1.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.root_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_expand_1.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.root_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_expand_1.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.root_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_expand_1.png') no-repeat center center;
}
.ztree li span.button.root_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_collapse_1.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.root_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_collapse_1.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.root_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_collapse_1.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.root_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_collapse_1.png') no-repeat center center;
}
.ztree li span.button.roots_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_expand_2.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.roots_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_expand_2.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.roots_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_expand_2.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.roots_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_expand_2.png') no-repeat center center;
}
.ztree li span.button.roots_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_collapse_2.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.roots_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_collapse_2.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.roots_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_collapse_2.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.roots_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_collapse_2.png') no-repeat center center;
}
.ztree li span.button.center_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_expand_3.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.center_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_expand_3.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.center_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_expand_3.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.center_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_expand_3.png') no-repeat center center;
}
.ztree li span.button.center_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_collapse_3.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.center_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_collapse_3.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.center_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_collapse_3.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.center_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_collapse_3.png') no-repeat center center;
}
.ztree li span.button.bottom_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_expand_4.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.bottom_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_expand_4.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.bottom_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_expand_4.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.bottom_open {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_expand_4.png') no-repeat center center;
}
.ztree li span.button.bottom_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_collapse_4.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.bottom_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_collapse_4.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.bottom_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_collapse_4.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.bottom_close {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_collapse_4.png') no-repeat center center;
}
.ztree li span.button.roots_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_vertical_line_2.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.roots_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_2.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.roots_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_vertical_line_2.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.roots_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_2.png') no-repeat center center;
}
.ztree li span.button.center_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_vertical_line_3.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.center_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_3.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.center_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_vertical_line_3.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.center_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_3.png') no-repeat center center;
}
.ztree li span.button.bottom_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/tree_vertical_line_4.png') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.bottom_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_4.png') no-repeat center center;
}
.bi-theme-dark .ztree li span.button.bottom_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/dark/tree_vertical_line_4.png') no-repeat center center;
  background-size: contain;
}
.bi-theme-dark .ztree.hack li span.button.bottom_docu {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_4.png') no-repeat center center;
}
.ztree li span.button.ico_loading {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/loading.gif') no-repeat center center;
  background-size: contain;
}
.ztree.hack li span.button.ico_loading {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/loading.gif') no-repeat center center;
}
.base-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_1.png') repeat-y 0 0;
}
.bi-theme-dark .base-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_1.png') repeat-y 0 0;
}
.first-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_2.png') no-repeat center center;
}
.bi-theme-dark .first-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_2.png') no-repeat center center;
}
.mid-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_3.png') no-repeat center center;
}
.bi-theme-dark .mid-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_3.png') no-repeat center center;
}
.last-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/tree_vertical_line_4.png') no-repeat center center;
}
.bi-theme-dark .last-line-conn-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/dark/tree_vertical_line_4.png') no-repeat center center;
}
.loading-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/loading.gif') no-repeat center center;
  background-size: contain;
}
.auto-color-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/background/auto_color.png') no-repeat center center;
  background-size: contain;
}
.auto-color-normal-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/background/auto_color_normal.png') no-repeat center center;
  background-size: contain;
}
.auto-color-normal-disabled-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/background/auto_color_normal_disable.png') no-repeat center center;
  background-size: contain;
}
.trans-color-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/background/trans_normal.png') no-repeat center center;
  background-size: contain;
}
.trans-color-disabled-background {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/background/trans_disable.png') no-repeat center center;
  background-size: contain;
}
.auto-color-background.hack {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/auto_color.png') no-repeat center center;
}
.auto-color-normal-background.hack {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/auto_color_normal.png') no-repeat center center;
}
.auto-color-normal-disabled-background.hack {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/auto_color_normal_disable.png') no-repeat center center;
}
.trans-color-background.hack {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/trans_normal.png') no-repeat center center;
}
.trans-color-disabled-background.hack {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/background/trans_disable.png') no-repeat center center;
}
.wave-loading {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/2x/icon/wave_loading.gif') no-repeat center center;
  background-size: contain;
}
.wave-loading.hack {
  background: url('http://fine-design-storage.oss-cn-shanghai.aliyuncs.com/fineui/2.0/images/1x/icon/wave_loading.gif') no-repeat center center;
}