/* for debugging */
// *:focus {
//   outline: 1px red solid !important;
// }



.rw-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.rw-widget {
  &,
  & * {
    .box-sizing(border-box);
  }

  &:before,
  & *:before,
  &:after,
  & *:after, {
    .box-sizing(border-box);
  }
}


.rw-widget {
  outline: 0;
  -moz-background-clip: border-box;
  -webkit-background-clip: border-box;
  background-clip: border-box;
}

.rw-btn {
  color: @btn-color;
  line-height: @input-height;
  display: inline-block;
  margin: 0;
  text-align: center;
  vertical-align: middle;
  background: none;
  background-image: none;
  border: 1px solid transparent;
  padding: 0;
  white-space: nowrap;
}

.rw-rtl {
  direction: rtl;
}

.rw-input {
  color:            @input-color;
  height:           @input-height;
  padding:          @input-padding;
  background-color: @input-bg;

  &[disabled] {
    .state-disabled();
    opacity: 1;
    background-color: @input-bg-disabled;
    border-color: @input-border;
  }

  &[readonly] {
    cursor: not-allowed;
  }
}

.rw-filter-input {
  position: relative;
  width: 100%;
  padding-right: 1.9em;
  border: @input-border @input-border-width solid;
  border-radius: @input-border-radius;
  margin-bottom: 2px;

  .rw-rtl &{
    padding-left: 1.9em;
    padding-right:  0;
  }

  > .rw-input {
    width: 100%;
    border: none;
    outline: none;
  }

  > span {
    margin-top: -2px;
  }
}

.rw-i.rw-loading {
  background: url("../img/loading.gif") no-repeat center;
  width: 16px;
  height: 100%;

  &:before {
    content: ""
  }
}


.rw-loading-mask {
  border-radius:    @input-border-radius;
  position:         relative;

  &:after{
    content: '';
    background: url("../img/loader-big.gif") no-repeat center;
    position:   absolute;
    background-color: #fff;
    opacity: 0.7;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
  }
}

.rw-now {
  font-weight: 600;
}

.rw-state-focus {
  .state-focus();
}

.rw-state-selected {
  .state-select();
}

&.rw-state-disabled {
  .state-disabled();
  opacity: 1;
}

.rw-btn,
.rw-dropdownlist {
  cursor: pointer;
}

.rw-btn {
  &[disabled],
  .rw-state-disabled &,
  .rw-state-readonly & {
    .state-disabled();
    pointer-events: none;
    cursor: not-allowed;
    filter: alpha(opacity=65);
    opacity: .65;
  }
}

ul.rw-list {
  .list-unstyled();
  padding: 5px 0;
  overflow: auto;
  outline: 0;
  height: 100%;

  > li {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
  }

  > li.rw-list-optgroup {
    font-weight: bold;
  }

  > li.rw-list-option,
  > li.rw-list-empty {
    padding-left: 10px;
    padding-right: 10px;
  }

  > li.rw-list-option {
    cursor: pointer;
    border: 1px solid transparent;
    border-radius: @border-radius-sm;

    &:hover {
      background-color: @list-bg-hover;
      border-color:     @list-border-hover;
    }

    &.rw-state-focus {
      .state-focus();
    }

    &.rw-state-selected {
      .state-select();
    }

    &.rw-state-disabled,
    &.rw-state-readonly {
      color: @gray-light;
      cursor: not-allowed;

      &:hover {
        background: none;
        border-color: transparent;
      }
    }
  }
}

ul.rw-list {

  &.rw-list-grouped {

    > li.rw-list-optgroup {
      padding-left: 10px;
    }

    > li.rw-list-option {
      padding-left: 20px;
    }
  }
}


.rw-widget {
  position: relative;
}

.rw-open.rw-widget,
.rw-open > .rw-multiselect-wrapper {
  .border-bottom-radius(0);
}

.rw-open-up.rw-widget,
.rw-open-up > .rw-multiselect-wrapper {
  .border-top-radius(0);
}

.rw-combobox,
.rw-datetimepicker,
.rw-numberpicker,
.rw-dropdownlist,
.rw-multiselect {
  & .rw-list {
    max-height: 200px;
    height: auto;
  }
}

@focus-rgba: rgba(red(@input-border-focus), green(@input-border-focus), blue(@input-border-focus), .6);

.rw-widget {
  background-color:   @input-bg;
  border:             @input-border @input-border-width solid;
  border-radius:      @input-border-radius;

  .rw-input {
    .border-left-radius(@input-border-radius);

    .rw-rtl&{
      .border-left-radius(0);
      .border-right-radius(@input-border-radius);
    }
  }

  > .rw-select {
    border-left: @input-border 1px solid;

    .rw-rtl&{
      border-right: @input-border 1px solid;
      border-left:  none;
    }
  }

  &.rw-state-focus,
  &.rw-state-focus:hover {
    .box-shadow(~"inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px @{focus-rgba}");
    border-color: @input-border-focus;
    outline: 0;
  }

  &.rw-state-readonly,
  &.rw-state-readonly > .rw-multiselect-wrapper {
    cursor: not-allowed;
  }

  &.rw-state-disabled {
    &,
    &:hover,
    &:active {
      .box-shadow(none);
      background-color: @input-bg-disabled;
      border-color: @input-border;
    }
  }
}


.rw-combobox,
.rw-datetimepicker,
.rw-numberpicker,
.rw-dropdownlist {
  padding-right:    1.9em;

  &.rw-rtl {
    padding-right: 0;
    padding-left: 1.9em;
  }

  > .rw-input {
    width: 100%;
    border: none;
    outline: 0;
    .placeholder();
  }
}

.rw-placeholder {
  color: @input-color-placeholder;
}

.rw-select {
  position: absolute;
  width: 1.9em;
  height: 100%;
  right: 0;
  top: 0;

  &.rw-btn,
  & > .rw-btn {
    height: 100%;
    vertical-align: middle;
    outline: 0;
  }

  .rw-rtl & {
    left: 0;
    right: auto;
  }
}


//input inset
.rw-multiselect,
.rw-combobox input.rw-input,
.rw-datetimepicker input.rw-input,
.rw-numberpicker input.rw-input {
  .box-shadow(~"inset 0 1px 1px rgba(0,0,0,.075)");
}


.rw-combobox:active,
.rw-datetimepicker:active,
.rw-dropdownlist:active,
.rw-header > .rw-btn:active,
.rw-numberpicker .rw-btn.rw-state-active {
  &,
  &.rw-state-focus {
    background-image: none;
    .box-shadow(inset 0 3px 5px rgba(0,0,0,.125));
  }
}


.rw-combobox,
.rw-datetimepicker,
.rw-numberpicker,
.rw-dropdownlist {
  &:hover {
    background-color: @state-bg-hover;
    border-color: @state-border-hover;
  }
}

.rw-dropdownlist {
  &.rw-state-disabled,
  &.rw-state-readonly {
    cursor: not-allowed;
  }

  > .rw-input {
    line-height:      @input-height;
    background-color:   transparent;
    padding-top:    0;
    padding-bottom: 0;
    padding-right:  0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  &.rw-rtl > .rw-input {
    padding:  @input-padding; // grumble resets
    padding-top:    0;
    padding-bottom: 0;
    padding-left: 0;
  }

  > .rw-select,
  &.rw-rtl > .rw-select {
    border-width: 0;
  }
}

.rw-numberpicker {

  .rw-btn {
    display: block;
    height: @input-height / 2;
    line-height: @input-height / 2;
    width: 100%;
    border-width: 0;
  }
}