update filter views

resources/views/filter/between.blade.php

@@ -1,4 +1,4 @@
-<div class="filter-input col-sm-{{ $width }} "  style="{!! $style !!}">
+<div class="filter-input col-md-{{ $width }} "  style="{!! $style !!}">
     <div class="form-group" >
         <div class="input-group input-group-sm">
             <span class="input-group-addon"><b>{!! $label !!}</b></span>

resources/views/filter/betweenDatetime.blade.php

@@ -1,4 +1,4 @@
-<div class="filter-input col-sm-{{ $width }}"  style="{!! $style !!}">
+<div class="filter-input col-md-{{ $width }}"  style="{!! $style !!}">
     <div class="form-group">
         <div class="input-group input-group-sm">
             <span class="input-group-addon"><b>{{$label}}</b>  &nbsp;<i class="fa fa-calendar"></i></span>

resources/views/filter/gt.blade.php

@@ -1,3 +1,3 @@
-<div class="filter-input col-sm-{{ $width }} " >
+<div class="filter-input col-md-{{ $width }} " >
     <div class="form-group">@include($presenter->view())</div>
 </div>

resources/views/filter/lt.blade.php

@@ -1,3 +1,3 @@
-<div class="filter-input col-sm-{{ $width }} " >
+<div class="filter-input col-md-{{ $width }} " >
     <div class="form-group">@include($presenter->view())</div>
 </div>

resources/views/filter/where.blade.php

@@ -1,3 +1,3 @@
-<div class="filter-input col-sm-{{ $width }} " style="{!! $style !!}">
+<div class="filter-input col-md-{{ $width }} " style="{!! $style !!}">
     <div class="form-group">@include($presenter->view())</div>
 </div>