File Content: vc_ui-panel-footer.less @import "../vc_ui-button.less"; @import "../vc_ui-icon-pixel.less"; @vcui-panel-footer-padding-horizontal: 18px; @vcui-panel-footer-padding-vertical: 18px; @vcui-panel-footer-font-size: 14px; @vcui-panel-footer-background: #f6f6f6; @vcui-panel-footer-button-group-space: 6px; @vcui-panel-footer-button-fw: 140px; .vc_ui-panel-footer-container { padding: @vcui-panel-footer-padding-vertical @vcui-panel-footer-padding-horizontal; background: @vcui-panel-footer-background; margin: 0; font-size: @vcui-panel-footer-font-size; } .vc_ui-panel-footer { // button behavior .vc_ui-button-group { margin: -(@vcui-panel-footer-button-group-space/2); box-sizing: border-box; .vc_ui-button, .vc_ui-button-message { margin: (@vcui-panel-footer-button-group-space/2); } } .vc_ui-button-fw { min-width: @vcui-panel-footer-button-fw; .vc-c-icon-check { font-weight: bold; } } } Submit