html {
  position: relative;
  min-height: 100%;
}

body {
    margin-bottom: 70px;
}

.codeTable .form-group {
  margin: 0px;
  padding: 0px;
}

/* input file btn
--------------------------------------------------*/
.btn-file {
  position: relative;
  overflow: hidden;
}
.btn-file input[type=file] {
  position: absolute;
  top: 0;
  right: 0;
  min-width: 100%;
  min-height: 100%;
  font-size: 100px;
  text-align: right;
  filter: alpha(opacity=0);
  opacity: 0;
  background: red;
  cursor: inherit;
  display: block;
}
input[readonly] {
  background-color: white !important;
  cursor: text !important;
}

/* Login styles 
--------------------------------------------------*/
.login_body {
  max-width: 550px;
  _width: 550px;
  padding: 30px 20px 40px;
  border: 1px solid #b3b3b3;
  border-radius: 4px;
  margin: 0 auto;
  box-shadow: 0 1px 10px #a7a7a7, inset 0 1px 0 #fff;
  background: #fcfcfc;
}

.login_container {
  max-width: 440px;
  _width: 440px;
  margin: 0 auto;
}

.login_body_no_border {
  max-width: 600px;
  _width: 600px;
  padding: 30px 20px 40px;
  margin: 0 auto;
  border: 1px solid #b3b3b3;
  border-radius: 4px;
  box-shadow: 0 1px 10px #a7a7a7, inset 0 1px 0 #fff;
  background: #fcfcfc;
}

.login_container_no_border {
  margin: 0 auto;
}


/* table styles 
--------------------------------------------------*/
.row_table{
  display: table;
}

.grid_col {
  float: none;
  display: table-cell;
  vertical-align: middle;
}

.grid_border {
  border-style: solid;
  border-width: 1px;
  display: inline-flex;

}


/* footer
--------------------------------------------------*/
.footer {
  position: absolute; 
  display: block; 
  bottom: 0; 
  height: 60px;
  background-color: #f5f5f5;
  text-align: center;
  text-align: -moz-center;
  width: 100%;
}