html,body{
    height:100%;
}

label, input {
    display:block
}

input.text {
    margin-bottom:12px; 
    width:95%;
    padding: .4em;
}

fieldset {
    padding:0;
    border:0;
    margin-top:25px;
}

.validateTips {
    border:1px solid transparent;
    padding: 0.3;
}

body{
    margin:0;
    padding:0;
    /*background-color:blue;
    /*
    background-image:url('background.png');
    background-repeat:no-repeat;
    */
    background-size:100%;
}

/* Tell the browser to render HTML 5 elements as block */  
header, footer, aside {  
    display: block;  
} 

#intro {
  margin: 20px;
}

#content {  
  display: table;
  width: 100%;
}  
      
#mainContent {  
  display: table-cell;  
  width: 620px;  
  padding-right: 22px;
  padding-left: 22px;
}  
      
aside {  
  display: table-cell;  
  width: 300px;  
} 

#nd_manual_configuration_dialog, #nd_show_log_dialog {
  display:none;
}

textarea {
  width: 400px;
  resize: none;
}

h1 {
  margin-top: 20px;
}

h1, p{
    color:#333;
    text-align:center;
}