.hidden{display:none}.hourglass-dialog p{margin:5px 0}.hourglass-dialog .center{text-align:center}.hourglass-dialog .center .invalid{border:2px solid #D00;background-color:#FFE3E3;color:#800}.icon-hourglass-start{background-image:url(/plugin_assets/redmine_hourglass/images/icons/time_start-0d0c5addbc3132991e283225103489c03356dfe3d238ec5c111f28b6d7522cd4.png)}.icon-hourglass-stop{background-image:url(/plugin_assets/redmine_hourglass/images/icons/time_stop-f41f17b1fa388da073edae453509089c4da4955585e3bd21f274ffcfd8489257.png)}.icon-hourglass-continue{background-image:url(/plugin_assets/redmine_hourglass/images/icons/time_continue-c024c28e5df22202a728338c4e5ba423145ada8422e89b6c17294ea67db3113e.png)}.icon-hourglass-join{background-image:url(/plugin_assets/redmine_hourglass/images/icons/arrow_join-37dfbb75f5161ac3572faa8034985416ab4745cf3971803452d73c40522acbcc.png)}.flash ul{margin:0;list-style:none;padding:0}label .hint{font-size:xx-small;font-weight:normal;color:#666666}