.tab-help .twothird { width: calc(67% - 15px); margin-right: 15px; } .tab-help .gui_box { min-height: 500px; margin-bottom: 0; } .tab-help ul { margin-bottom:15px; } .tab-help li { border-top: 1px dotted silver; padding-top: 5px; padding-bottom: 5px; background: url(../../../images/arrow.svg) no-repeat 0 8px; background-size: 12px; } .tab-help li span { margin-left: 17px; display:block; } .tab-help li span a { color: #37a8db; } .tab-help .subline { margin-bottom: 5px; }