Redmine

    s = "issue tracker-#{tracker_id} tracker-#{tracker.name.downcase} status-#{status_id} status-#{status.name.downcase} #{priority.try(:css_classes)}"

    s << ' open' unless closed?

    s << ' timed' unless due_date.blank?

/* Issue priority colors */

/* default */

tr.issue.odd td, tr.issue.even td{color:#484848; padding: 5px;}

tr.issue.context-menu-selection.odd td, tr.issue.context-menu-selection.even td{color:#F8F8F8; padding: 5px;}

/* special color fields */

tr.issue.odd td.priority, tr.issue.even td.priority,

tr.issue.odd td.status, tr.issue.even td.status{color:#484848;}

/* low */

tr.issue.odd.priority-1 td.priority{background: #d6ffd0; border-color: #a5d690;}

tr.issue.even.priority-1 td.priority{background: #e2ffde; border-color: #a5d690;}

/* normal */

tr.issue.odd.priority-2 td.priority{background: #eaf7ff; border-color: #add7f3;}

tr.issue.even.priority-2 td.priority{background: #f2faff; border-color: #add7f3;}

/* high */

tr.issue.odd.priority-3 td.priority{background: #fffbca; border-color: #d7d290;}

tr.issue.even.priority-3 td.priority{background: #fffcdb;border-color: #d7d290;}

/* urgent */

tr.issue.odd.priority-4 td.priority{background-color: #FF9999; border-color:#FF8888;}

tr.issue.even.priority-4 td.priority{background-color: #FFBBBB; border-color:#FFA0A0;}

/* immediate */

tr.issue.odd.priority-5 td.priority{background-color: #FF9999; border-color: #FF8888; font-weight: bold;}

tr.issue.even.priority-5 td.priority{background-color: #FFBBBB; border-color: #FFA0A0; font-weight: bold;}

/* Issue status colors */

/* new */

tr.issue.odd.status-1 td.status{background: #eaf7ff; font-weight: bold; border-color: #add7f3;}

tr.issue.even.status-1 td.status{background: #f2faff; font-weight: bold; border-color: #add7f3;}

/* in progress */

tr.issue.odd.status-2 td.status{background: #fffbca; border-color: #d7d290;}

tr.issue.even.status-2 td.status{background: #fffcdb; border-color: #d7d290;}

/* resolved */ 

tr.issue.odd.status-3 td.status{background: #d6ffd0; border-color: #a5d690; font-style: italic;}

tr.issue.even.status-3 td.status{background: #e2ffde; border-color: #a5d690; font-style: italic;}

/* feedback */

tr.issue.odd.status-4 td.status{background: #d6ffd0; border-color: #a5d690;}

tr.issue.even.status-4 td.status{background: #e2ffde; border-color: #a5d690;}

/* closed */

tr.issue.odd.status-5 td.status{background: #d6ffd0; font-weight:bold; border-color: #a5d690;}

tr.issue.even.status-5 td.status{background: #e2ffde; font-weight:bold; border-color: #a5d690;}

/* rejected */

tr.issue.odd.status-6 td.status{background: #FF9999; font-weight: bold; border-color: #FF8888;}

tr.issue.even.status-6 td.status{background: #FFBBBB; font-weight: bold; border-color: #FFA0A0;}

/* issue tracker icons */

/* default */

tr.issue td.tracker:before{content:"";display:block;float:left;background:url("../images/page_white.png") no-repeat;width:16px;height:16px;}

/* bug */

tr.issue.tracker-1 td.tracker:before{background:url("../images/bug.png") no-repeat;}

/* feature */

tr.issue.tracker-2 td.tracker:before{background:url("../images/brick_add.png") no-repeat;}

/* support */

tr.issue.tracker-3 td.tracker:before{background:url("../images/shield.png") no-repeat;}

/* issue due_date */

tr.issue td.id:before{content:"";display:block;float:left;width:16px;height:16px;margin-right:2px;background:url("../images/issue.png") no-repeat;}

tr.issue.open.timed td.id:before{background:url("../images/clock.png") no-repeat;}

tr.issue.open.overdue td.id:before{background:url("../images/clock_red.png") no-repeat;}

tr.issue.open.overdue td.id a,tr.issue.open.overdue td.due_date{color:#F33;}

tr.issue.closed.timed td.id:before{background:url("../images/lock.png") no-repeat;}