* {
  box-sizing: border-box;
}

html {
  margin: 0;
  padding: 0;
}

body {
  overflow-x:hidden; 
  padding:0;
  margin: 0;
  background: #333333;
  
}

h1,h2,h3,p {
      margin:0;
      padding: 8px;  
      
    }

hr {
    /* create a dash hr */
    border: 0;
    border-bottom: 1px dashed #ccc;
    background: #999999;
}

.remote {
  /*the remote text adjust*/
  margin: 1em 1.5em;
  color:#EEEEEE;
}   

/*to expand the select form size in pc*/
select {
    border:1px solid #ccc;
    vertical-align:top;
    height:20px;
}
input, select{
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

/*the whole content*/
.content {
  margin: 0;
  width: 100%;
  color:#333333;  
}


/*the row box inside content*/
.row {
  width: 95%;
  max-width: 800px;
  margin: 20px auto;
  padding: 20px;  /* content padding */
  font-size: 20px;   /* original font size */
  background-color: #EEEEEE;
  line-height: 2;
}

/* mobile: full width, no side gaps */
@media (max-width: 768px) {
  .row {
    width: 100%;
    margin: 0 auto;
    padding: 15px;
    font-size: 18px;
  }
  .remote {
    margin: 0.8em 1em;
  }
}

.text {
  width: 100%;
}