@viewport {
  width: device-width ;
  zoom: 1.0 ;
}

@-ms-viewport {
  width: device-width ;
}


#user_input_form td {
    padding:2px;
    font-weight:bold;
    text-align:right;
}

hr {
  border: 1px solid lightgray;
}

h1 {
  display: block;
  margin-top:30px;
  border-bottom: 2px solid black;
}

h2 {
    border-radius: 10px;
    display: block;
    margin-top:40px;
    padding-left:10px;
    font-style: italic;
/*    background-color:rgba(35,139,193,0.1); */
/*    background-color:#ff9f9f; */
    background-color:#ffe5e5;
}

h3 {
    text-align:center;
    display: block;
    padding-left:5px;
    margin-left:-11px;
    margin-top:0px;
    margin-bottom:0px;
    background-color:#ff9f9f;
}


.body_img{
    display: block;
    width:660px;
    margin-left: auto;
    margin-right: auto;
}

.body_img_sm{
    display: block;
    width:330px;
    margin-left: auto;
    margin-right: auto;
}

.img_box{
    border-radius: 25px;
    width:678px;
    font-family: Times, Times New Roman, serif;
    font-style: italic;
    font-size: medium;
    padding:10px;
    border-color:#888888;
    border-style: solid;
    border-width: thin;
    margin-top:10px;
    margin-bottom:30px;
/*    box-shadow: 5px 5px 5px #888888; */

}

span.sp_eq{
    font-family: Times, Times New Roman, serif;
    font-style: italic;
    font-size: large;
}

p.caption{
    font-family: Times, Times New Roman, serif;
    font-style: italic;
    font-size: large;
    padding:10px;
    border-color:#238bc1;
    border-style: solid;
    border-width: thin;
    margin-top:0px;
}

a:link {
  color: #1F77B4;
  text-decoration: none;
  font-weight: bold;
}

/* visited link */                                                                                       
a:visited {
  color: #1F77B4;
  text-decoration: none;
  font-weight: bold;
}
/* mouse over link */                                                                                    
a:hover {
  color: #E87722;
  text-decoration: none;
  font-weight: bold;
}

/* selected link */                                                                                      
a:active {
  color: #1F77B4;
  text-decoration: none;
  font-weight: bold;
}


#body_div, #result_div, #body_div_compare, #body_div_methods{
   background-color: white;
   margin: auto;
   padding:20px;
   border-radius: 25px;
   text-size: medium;
}

table.tbl_eq tr td {
    line-height: 1.5em;
    font-family: Times, Times New Roman, serif;
    vertical-align: top;
}

table.tbl_inner tr td {
    line-height: 1.5em;
    font-family: Times, Times New Roman, serif;
    vertical-align: middle;
}

.span_grade{
    margin:0px;
    padding:2px;
}


.tbl_eq tr:nth-child(even){
    background-color: #e5f2e5;
/*    background-color:rgba(35,139,193,0.1); */
}

.tbl_eq tr:first-child td {
    vertical-align: bottom;
    border-bottom: 1px solid black;
}

.tbl_eq tr:last-child td {
    border-bottom: 1px solid black;
}

.tbl_inner tr:nth-child(even){
    background-color: transparent;
}

.tbl_inner tr:first-child td{
    background-color: transparent;
    border-bottom: none;
}

.tbl_inner tr:last-child td{
    background-color: transparent;
    border-bottom: none;
}

.pic_bio{
    width:250px;
    border-radius: 8px;
}

#result_summary{
    text-align:left;
    line-height: 1.8em;
    border-style: solid;
    border-color:#ffb1af;
    padding:10px;
}

#body_div{
   width:500px;
}
#body_div_compare{
   width:500px;
}

#body_div_methods{
   width:700px;
   line-height: 2em;
}

#result_div{
   width:900px;
}

.data_entry_box_small{
    width:100px;
    height:150px;
}

.data_entry_box_large{
    width:200px;
    height:150px;
}

table, th, td {
   border: 0px solid black;
   padding:10px;
   border-spacing: 0px;
}


td {
   vertical-align: top;
   padding-left:10px;
   padding-right:10px;
   padding-top:3px;
   padding-bottom:3px;
}
img.img_equation{
    vertical-align: middle;
    width:400px;
}


p.equation{
font-family: Times, Times New Roman, serif;
font-style: italic;
margin-left: 20px;
font-size: large;
color: #5e5e5e;
}
div.div_info{
    border-radius: 10px;
    float:right;
    border-color:#ff9999;
    background-color:#ffe5e5;
    border-style: solid;
    border-width: 3px;
    padding-left:10px;
    margin-bottom:10px;
    margin-left:10px;
    width: 300px;

}

@media screen and (max-width:500px) {
  /* CSS for screens that are 320 pixels or less will be put in this section */                          
                                                                                                         
    #logo_image{
        width:300px;
    }

    #equation_image{
        width:300px;
    }


    .img_box{
        width:275px;
    }

    .body_img{
        width:260px;
    }

    .body_img_sm{
        width:200px;
    }

    #methods_image{
        width:300px;
    }

    #body_div_compare{
        width:300px;
    }

    #result_div{
        width:300px;
    }

    #body_div{
        width:300px;
    }

    #body_div_methods{
        width:300px;
    }
    .data_entry_box_small{
	width:30px;
        height:50px;
    }

    img.img_equation{
        width:220px;
    }

    .data_entry_box_large{
        width:100px;
        height:50px;
    }

    td {
        vertical-align: top;
        padding-left:0px;
        padding-right:0px;
        padding-top:0px;
        padding-bottom:0px;
    }

    .pic_bio{
        width:125px;
    }
                                                                                                         
    table, th, td {
        padding:1px;
    }

    div.div_info{
        width:289px;
    }

}



#header_row {
   border-bottom: 1px solid black !important;
   vertical-align:bottom;
}

#tab_confusion{
   border: 1px solid black;
   border-collapse: collapse;
}

#tab_confusion tr:nth-child(odd){
    background-color: #f2f2f2;
}

#footer_row {
   border-top: 1px solid black !important;
}

#tab_results tr:nth-child(even){
    background-color: #f2f2f2;
}


.tex sub, .latex sub, .latex sup {
  font-family: "Times New Roman", Times, serif;
  text-transform: uppercase;
}

.tex sub, .latex sub {
  font-family: "Times New Roman", Times, serif;
  vertical-align: -0.5ex;
  margin-left: -0.1667em;
  margin-right: -0.125em;
}

.tex, .latex, .tex sub, .latex sub {
  font-family: "Times New Roman", Times, serif;
  font-size: 1em;
}


.latex sup {
  font-family: "Times New Roman", Times, serif;
  font-size: 0.85em;
  vertical-align: 0.15em;
  margin-left: -0.36em;
  margin-right: -0.15em;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: lightgray;
}