/*! Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */

table.historycolorgrid {
  font-size: 1.5em;
}

table.historycolorgrid th {
  width: 1em;
  height: 1em;
  margin: 0.5em;
  font-size: 0.55em;
  font-weight: bold;
}

table.historycolorgrid td {
  width: 1em;
  height: 1em;
  margin: 1em;
}

table.historycolorgrid td:hover {
  opacity: 0.5;
}

table.historycolorgrid td.weekday {
  font-size: 0.55em;
  font-weight: bold;
  width: 2.5em;
  opacity: 1.0;
}

table.historycolorgrid a, table.historycolorgrid span {
  .rounded-corners(0.2em);
  margin: 0;
  text-decoration: none;
  display: block;
  width: 1.1em;
  height: 1.1em;
}

table.historycolorgrid a:hover {
  text-decoration: none;
}

table.multiselect tr[href] td {
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

#main div.filter {
  form.editor {
    input[type=text], select {
      width: 12em;
    }

    ul.tree li.active {
      background-color: #eee;
    }

    div.buttons {
      float: right;
    }
  }
}

ul.tree select { /* ?? */
  margin-bottom: 0.3em;
  margin-left: 1em;
}

ul.tree {
  padding: 0;
  margin: 0;
}

ul.tree, ul.tree ul {
  padding-left: 1.5em;
}

ul.tree ul {
  padding-left: 1.5em;
}

ul.tree li {
  margin: 0;
  list-style-type: none;
  position: relative;
  padding: 0;
}

ul.tree li .handle {
  background-image: url('../img/tree/tree-minus.gif');
  background-repeat: no-repeat;
  display: inline-block;
  position: absolute;
  width: 1em;
  height: 2em;
  left: -0.6em;
  background-position: -3px 3px;
  z-index: 1;
  cursor: pointer;
}

ul.tree li.collapsed > .handle {
  background-image: url('../img/tree/tree-plus.gif');
}

ul.tree li.collapsed > ul {
  display: none;
}

ul.tree li::before, ul.tree li::after {
  content: '';
  position: absolute;
  right: auto;
  left: -0.2em;
  border-color: @gray-light;
  border-style: dotted;
  border-width: 0;
}

/* This is the left vertical line */
ul.tree li::before {
  border-left-width: 1px;
  top: 0;
  width: 1em;
  height: 100%;
  bottom: 1em;
}

/* This is the horizontal dash in front of each item */
ul.tree li::after {
  border-top-width: 1px;
  top: 1em;
  width: 1em;
  height: 1em;
}

/* Stop left vertical line at "mid-height" after last nodes (at each level) */
ul.tree li:last-child::before {
  height: 1em;
}

/* No border for the root element - there must be only ONE root */
ul.tree > li::before, ul.tree > li::after {
  display: none;
}

/* No connector before (each) root element */
ul.tree > ul > li::before, ul.tree > ul > li::after {
	border: 0;
}

ul.tree li a {
  display: inline-block;
  padding-left: 1em;
  line-height: 2em;
  text-decoration: none;
  color: @gray;
  background-repeat: no-repeat;
  background-position: 0.8em 0.4em;
}

ul.tree li a.error {
  color: @color-critical-handled;
}

ul.tree li a:hover {
  color: @text-color;
  text-decoration: underline;
}

ul.tree li a.error:hover {
  color: @color-critical;
}

/* Add hover effect to chart data */
.chart-data:hover {
  opacity: 0.85;
}

/* charts should grow as much as possible but never beyond the current viewport's size */
.svg-container-responsive {
  padding: 1.5em;
  height: 80vh;
}

.tipsy .tipsy-inner {
  // overwrite tooltip max width, we need them to grow bigger
  font-family: @font-family;
  font-size: @font-size-small;
  max-width: 300px;
  text-align: left;
}

.progress-label span {
  font-size: 1.5em;
  .animate(blink 1.4s infinite both);

  &:nth-child(2) {
    animation-delay: .2s;
  }

  &:nth-child(3) {
    animation-delay: .4s;
  }
}