rules_filter.css in Rules filter 7

#rules-filter-wrapper {
  overflow: hidden;
  border: 1px solid #ccc;
}

/* Tabs styles */
#rules-filter-tabs {
  width: 20%;
  float: left;
}
#rules-filter-tabs ul {
  margin: 0;
}
#rules-filter-tabs ul li {
  display: block;
  border-bottom: 1px solid #ccc;
}
#rules-filter-tabs ul li:nth-child(2):after {
  content: '';
  width: 100%;
  height: 10px;
  display: block;
  border-top: 1px solid #ccc;
  background-color: #ddd;
}
#rules-filter-tabs ul li a {
  padding: 10px;
  display: block;
  background-color: #eee;
  color: #666;
}
#rules-filter-tabs ul li a.selected,
#rules-filter-tabs ul li a.selected:hover {
  background-color: #fff;
  color: #000;
}
#rules-filter-tabs ul li a:hover {
  background: #d5d5d5;
  text-decoration: none;
}

/* Rules table */
#rules-filter-rules {
  width: 79%;
  float: left;
}

/* Filter form */
#rules-filter-rules .rules-filter-form .form-item {
  margin-left: 10px;
  display: inline-block;
}

.rules-overview-table td {
  vertical-align: top;
}
.rules-overview-table tr.disabled {
  opacity: 0.5;
}
.rules-overview-table tr.disabled:hover {
  opacity: 1;
}
.rules-overview-table .sort {
  cursor: pointer;
  position: relative;
}
.rules-overview-table .sort:after {
  width: 13px;
  height: 13px;
  content: '';
  display: block;
  background-image: none;
  position: absolute;
  right: 8px;
  top: 2px;
}
.rules-overview-table .sort.asc:after {
  background-image: url(/themes/seven/images/arrow-asc.png);
}
.rules-overview-table .sort.desc:after {
  background-image: url(/themes/seven/images/arrow-desc.png);
}

/* Dropdown button */
.ctools-button-processed {
  background-image:
    -moz-linear-gradient(
      -90deg,
      #ffffff 0px,
      #f9f9f9 100%);
  background-image:
    -webkit-gradient(
      linear,
      left top,
      left bottom,
      color-stop(0.0, rgba(255, 255, 255, 1.0)),
      color-stop(1.0, rgba(249, 249, 249, 1.0))
    );
  background-image:
    -webkit-linear-gradient(
      -90deg,
      #ffffff 0px,
      #f9f9f9 100%);
  background-image:
    linear-gradient(
      -90deg,
      #ffffff 0px,
      #f9f9f9 100%);
  -moz-border-radius: 11px 11px 11px 11px;
  -webkit-border-radius: 11px 11px 11px 11px;
  border-radius: 11px 11px 11px 11px;
}

.ctools-button-processed:hover {
  background-image:
    -moz-linear-gradient(
      -90deg,
      #ffffff 0px,
      #f1f1f1 100%);
  background-image:
    -webkit-gradient(
      linear,
      left top,
      left bottom,
      color-stop(0.0, rgba(255, 255, 255, 1.0)),
      color-stop(1.0, rgba(241, 241, 241, 1.0))
    );
  background-image:
    -webkit-linear-gradient(
      -90deg,
      #ffffff 0px,
      #f1f1f1 100%);
  background-image:
    linear-gradient(
      -90deg,
      #ffffff 0px,
      #f1f1f1 100%);
}

.ctools-dropbutton-processed.open:hover {
  background-image:
    -moz-linear-gradient(
      -90deg,
      #ffffff 0px,
      #f9f9f9 100%);
  background-image:
    -webkit-gradient(
      linear,
      left top,
      left bottom,
      color-stop(0.0, rgba(255, 255, 255, 1.0)),
      color-stop(1.0, rgba(249, 249, 249, 1.0))
    );
  background-image:
    -webkit-linear-gradient(
      -90deg,
      #ffffff 0px,
      #f9f9f9 100%);
  background-image:
    linear-gradient(
      -90deg,
      #ffffff 0px,
      #f9f9f9 100%);
}

.ctools-dropbutton-processed.open {
  -moz-box-shadow: 1px 1px 2px rgba(0,0,0,0.25);
  -webkit-box-shadow: 1px 1px 2px rgba(0,0,0,0.25);
  box-shadow: 1px 1px 2px rgba(0,0,0,0.25);
}

.ctools-button-processed {
  background-color: #ffffff;
  border-color: #cccccc;
  font-size: 11px;
  padding-bottom: 2px;
  padding-top: 2px;
}

.ctools-button-processed:hover {
  border-color: #b8b8b8;
}

.ctools-button-processed:active {
  border-color: #a0a0a0;
}

.ctools-button-processed .ctools-content {
  padding-bottom: 0;
  padding-top: 0;
}

.ctools-dropbutton-processed {
  position: absolute;
}

.ctools-dropbutton-processed .ctools-content {
  border-right: 1px solid #e8e8e8;
}

.ctools-dropbutton-processed .ctools-content ul {
  margin: 0;
  padding: 0;
}

.ctools-content ul.actions {
  margin-top: 0;
  margin-bottom: 0;
  padding-left: 0;
}

.ctools-button-processed .ctools-content a {
  background-image: none;
  border: medium none;
  text-transform: capitalize;
}

.ctools-dropbutton-processed.open:hover {
  border-color: #D0D0D0;
}

.ctools-dropbutton-processed.open {
  z-index: 100;
}

.ctools-dropbutton-processed .ctools-link {
  border-left: 1px solid #ffffff;
}

.ctools-dropbutton-processed.open .ctools-content {
  padding-bottom: 4px;
}

.ctools-dropbutton-processed li a,
.ctools-dropbutton-processed li input {
  padding-right: 9px;
}

.ctools-dropbutton-processed.open li + li {
  border-top: 1px solid #efefef;
  margin-top: 4px;
  padding-bottom: 0;
  padding-top: 4px;
}

table.sticky-header {
  z-index: 101;
}