.nav > li > a {
  font-weight: 600;
  padding: 14px 20px 14px 25px;

  &:focus {
    outline: 0;
  }
}

.navbar-default {
  .nav > li > a {
    font-weight: 300;
    font-size: 0.9375rem;

    span.arrow {
      font-size: 0.625rem;
      line-height: inherit;
      position: relative;
      top: 4px;
      right: 3px;
    }
  }

  .nav-fourth-level > li > a {
    font-size: 0.875rem;
    line-height: 1.2;
  }

  .nav-fifth-level > li > a {
    font-size: 0.8125rem;
    line-height: 0.9;
  }
}

.navbar-default {
  .nav ul > li > a {
    span {
      &.arrow {
        font-size: 0.625rem;
        position: relative;
        line-height: inherit;
        right: 10px;
      }
    }
  }
}

.nav > li > a {
  i {
    margin-right: 6px;
    font-size: 1rem;
  }
}

.heading {
  font-size: 2.5rem;
  margin-top: -8px;
  margin-bottom: 3px;
  word-wrap: break-word;
}

.nav.nav-second-level > li {
  &.active {
    border: none;
  }
}

.nav {
  &.nav-second-level {
    &.collapse[style] {
      height: auto !important;
    }
  }

  &.nav-third-level {
    &.collapse[style] {
      height: auto !important;
    }
  }

  &.nav-fourth-level {
    &.collapse[style] {
      height: auto !important;
    }
  }

  &.nav-fifth-level {
    &.collapse[style] {
      height: auto !important;
    }
  }
}

.nav-second-level,
.nav-third-level,
.nav-fourth-level,
.nav-fifth-level {
  li {
    border-bottom: none !important;
    border-left: 0 !important;
  }
}

.nav-second-level {
  li {
    a {
      padding: 5px 10px;
      padding-left: 52px;
    }
  }
}

.nav-third-level {
  li {
    a {
      padding-left: 62px;
    }
  }
}

.nav-fourth-level {
  li {
    a {
      padding-left: 72px;
    }
  }
}

.nav-fifth-level {
  li {
    a {
      padding-left: 82px;
    }
  }
}

//============================
//panels and tabs
//============================
.panel-heading {
  padding: 10px;
}

.panel-body {
  padding: 15px 10px;
}

h4 {
  &.panel-title {
    font-family: @font-family;
  }
}

.nav-tabs > li.active > a,
.nav-tabs > li.active > a:hover,
.nav-tabs > li.active > a:focus {
  color: @tabs-color;
  background-color: @tabs-bg;
  cursor: default;
}

.nav {
  &.nav-tabs {
    li {
      background: none;
    }
  }
}

.nav-tabs > li > a {
  color: lighten(@tabs-color, 15%);
  border-width: 0 0 3px;
  font-family: @font-family;
  font-weight: @font-weight-semibold;
  padding: 8px 20px 0;
  cursor: pointer;
  height: 40px;

  &:hover,
  &:focus {
    background-color: @tabs-hover-bg;
    color: @tabs-hover-color;
    border-color: transparent;
    border-radius: 0;
  }

  i + span,
  ux-icon + span {
    padding-left: 8px;
  }
}

.outline-tab {
  .nav-tabs > li > a {
    border-width: 1px 1px 2px;
    border-radius: 4px 4px 0 0;

    &:hover,
    &:focus {
      border-bottom-width: 2px;
      border-bottom-color: @tabs-bg;
      border-radius: 4px 4px 0 0;
    }
  }
}

// minimal-tab style for tab with minimal effects
.minimal-tab {
  border-style: none;

  > li {
    padding: 0 10px;

    &.active {
      > a {
        &,
        &:hover,
        &:focus {
          border-bottom: 3px solid @tabs-active-border;
          border-left: none;
          background-color: @tabs-active-bg;
          border-right: none;
          border-top: none;
          cursor: default;
          color: @tabs-active-color;
        }
      }
    }

    > a {
      padding: 8px 0 0;
    }
  }
}

//left and right stacked tabs
.tabs-right > .nav-tabs,
.tabs-left > .nav-tabs,
.tabs-left > .outline-tab > .nav-tabs,
.tabs-right > .outline-tab > .nav-tabs {
  width: 20%;
  border-bottom: 0;

  & > li {
    border-width: 0 0 3px;

    &.active > a {
      &:hover,
      &:focus {
        border-width: 0 0 3px;
        background-color: @tabs-active-bg;
        border-bottom: 3px solid @tabs-active-border;
        color: @tabs-active-color;
        border-left: none;
        border-right: none;
        border-top: none;
        cursor: default;
      }
    }

    float: none;
    text-align: left;
    clear: both;

    & > a {
      min-width: 50px;
      border-width: 0 0 3px;
      display: table;
      margin-right: 0;
      margin-bottom: 30px;
      padding: 10px 0 3px;
      line-height: normal;
      height: 30px;

      .tab-title {
        line-height: normal;
      }

      &:hover,
      &:focus {
        background-color: @tabs-hover-bg;
        border-color: transparent;
      }

      &.text-right {
        float: right;
      }

      &.text-left {
        float: left;
      }
    }
  }
}

.tab-content {
  & > .tab-pane {
    display: none;
  }

  & > .active {
    display: block;
  }
}

.tabs-left > .nav-tabs,
.tabs-left > .outline-tab > .nav-tabs {
  float: left;
  margin-right: 19px;
  border-bottom: none;
}

.tabs-right > .nav-tabs,
.tabs-right > .outline-tab > .nav-tabs {
  float: right;
  margin-left: 19px;
  border-bottom: none;
}

.dropdown-menu {
  border: medium none;
  box-shadow: 0 0 3px @dropdown-shadow;
  color: @dropdown-color;
  background-color: @dropdown-bg;
  display: none;
  float: left;
  font-size: @font-size-sm;
  left: 0;
  list-style: none outside none;
  padding: 0;
  position: absolute;
  text-shadow: none;
  top: 100%;
  z-index: @dropdown-menu-z-index;
  border-radius: 2px;

  li > a {
    color: inherit;
    line-height: 25px;
    padding: 6px 20px;
    text-align: left;
    font-weight: normal;
    font-size: @font-size;
    display: block;

    &:hover {
      text-decoration: none;
      background-color: @dropdown-hover-bg;
      color: @dropdown-hover-color;
    }

    &:focus {
      .native-focus-outline();
    }

    &.font-bold {
      .font-semibold();
    }
  }

  .divider {
    margin: 5px 0;
  }
}