splitscreen.css

code=yes

html {
  overflow: hidden;
  height: 100%;
}

body {
  font-family: "Open Sans", Arial, Helvetica, sans-serif;  
/*  font-size: 100%;   */
  background: #ddd;  
  margin: 0;
  padding: 0;
  height: 100%;
}

#container {
}

/* textarea { */

#tx_input {
/*  font-family: "Open Sans", Arial, Helvetica, sans-serif;   */
/*    font-size: 1.1em;   */
/*    color: #111111; */
font-family: 'Droid Sans Mono', "Courier New", Courier,  monospace, sans-serif;
/* font-family: "Courier New" Courier  monospace; */
font-size: 1.1em;   
color: #222;
/*  line-height: 1.5em; */
line-height: 1.7em;
  display: block;
  resize: none;
/*  background: #f5f6f6; light grey */
/*  background: #e0eeee; /* light blue */
  background: #f8f8ff;
}
label {
  display: block;
  padding: 4px 0;
  font-weight: bold;
  color: #777;
}
.col {
  margin: 0;
  padding-top: 1em;
  width: 48%;
  height: 95%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  left: 1%;
}
.singlecol {
  margin: 0;
  padding-top: 1em;
  width: 60%;
  height: 95%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  left: 19%;
}
body > h1 {
  margin : 0;
  padding : 10px 3% 0;
  font-size : 20px;
  color : #444;
}
#col_left {
  float: left;
/*  left: 1%;  */
  position: absolute;
}
#col_right {
  float: right;
  right: 1%; 
}
.panel {
  background: #fff;
  border: 1px solid #aaaaaa;
  outline: none;
  display: block;
  margin: 0;
  padding: 4px;
  width: 100%;
  max-width: 100%;
  min-width: 100%;
  height: 400px;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
#text_preview {
  overflow: auto;
}
.tools {
  position: absolute;
  top: .2em;
  right: 0;
  padding: 0;
}
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
  background: -webkit-gradient(linear, left top, right top, color-stop(0, #dddddd), color-stop(1, #ffffff));
}
::-webkit-scrollbar:horizontal {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0, #dddddd), color-stop(1, #ffffff));
}
::-webkit-scrollbar-corner {
  background: -webkit-gradient(linear, left top, right bottom, color-stop(0, #dddddd), color-stop(0.6, #ffffff));
}
::-webkit-scrollbar-button:start:decrement, ::-webkit-scrollbar-button:end:increment {
  height: 0;
  width: 0;
  display: block;
  background-color: transparent;
}
::-webkit-scrollbar-track-piece {
  background-color: transparent;
}
::-webkit-scrollbar-thumb:horizontal, ::-webkit-scrollbar-thumb:vertical {
  border: 1px solid #bbbbbb;
  height: 50px;
  width: 50px;
  -webkit-border-radius: 6px;
  background: -webkit-gradient(linear, left top, right top, color-stop(0, #dddddd), color-stop(1, #bbbbbb));
}
::-webkit-scrollbar-thumb:horizontal {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0, #dddddd), color-stop(1, #bbbbbb));
}

#text_preview {
    padding: 0 1em 4px 1em;
    line-height: 1.7em;
    font-size: 1.2em;  
    color: #222222;
}

#navmenu ul {
    list-style-type: none;
    background: #120a8f;   /* ultramarine blue */
    color: #120a8f;
    padding: .4em 0 .5em 0; 
    margin: 0 0 0 0;
    font-size: .9em;
    font-family: Arial, Helvetica, sans-serif;  
}
#navmenu ul li {
    display: inline-block; 
}
#navmenu ul li a {
    text-decoration: none;
    color: #f8f8f8;
    text-align: left;
    padding: 0 .5em;
}
#navmenu ul li a:hover {
    text-decoration: underline;
    color: #ffffff;
}
#navmenu #navmenutext {
    display: none;
}

#content {
    line-height: 1.7em;
    font-size: 1.2em;  
    color: #222222;
}

img {
    max-width: 100%;
}
a {text-decoration: none; color: #0000ff;}
a:visited {color: #cc3399;} 
a:hover {text-decoration: underline;}
a:active {text-decoration: underline; color: #ff0000;}

#textilesubmitton {

}

.bluebutton {
    font-size: 1em;
    color: #f8f8f8;
    background: #120a8f; 
    border: 1px solid #120a8f;
}

.bluebutton:hover {
    color: #ffffff;
    background: #0000cd;
}

.greenbutton {
    font-size: 1em;
    color: #f8f8f8;
    background: #00cc33; 
    border: 1px solid #00cc33;
}
.greenbutton:hover {
    color: #ffffff;
}


br {
    padding: 50px;
}

.codetext {
    color: #000000; 
    font-size: .8em;
    line-height: 1em;
    font-family: "Courier New" Courier  monospace;
    background: #f0fff0; /* light blue */
}

table {
    font-size: .8em;
    color: #000000;
}

h1, h2, h3, h4, h5 {
    color: #000;
    border-bottom: 1px solid #cccccc;
}

h1 {font-size: 1.40em;}
h2 {font-size: 1.30em; padding-top: 1.5em;}
h3 {font-size: 1.20em; border-bottom: none; padding-top: 1.5em;}
h4 {font-size: 1.15em; border-bottom: none; padding-top: 1.5em;}
h5 {font-size: 1.10em; border-bottom: none; padding-top: 1.5em;}

a.extlink {
    text-decoration: none;
}
a.extlink:hover {
    color: red;
}

#content strong, b {
    color: #000000;
}

#content a strong,b {color: #0000ff;}
#content a:visited strong,b {color: #cc3399;}
#content a:hover strong,b {text-decoration: underline;}
#content a:active strong,b {text-decoration: underline; color: #ff0000;}


.greytext a {color: #888888;}
.greytext a:visited {color: #888888;}
.greytext a:hover {color: #000000; text-decoration: underline;}

.highlighted {
    margin-right: .5em;
    margin-left: .5em;
    background: #f5faff;
    padding: .2em .2em 0 .2em;
    border: 1px solid #cccccc;
}

ol {
    counter-reset:li; /* Initiate a counter */
    margin-left:0; /* Remove the default left margin */
    padding-left:0; /* Remove the default left padding */
}
ol > li {
    position:relative; /* Create a positioning context */
    margin:0 0 6px 2em; /* Give each list item a left margin to make room for the numbers */
    padding:4px 8px; /* Add some spacing around the content */
    list-style:none; /* Disable the normal item numbering */
}
ol > li:before {
    content:counter(li) ". "; /* Use the counter as content */
    counter-increment:li; /* Increment the counter by 1 */
    /* Position and style the number */
    position:absolute;
    top:-2px;
    left:-2em;
    width:2em;
    /* Some space between the number and the content in browsers that support
       generated content but not positioning it (Camino 2 is one example) */
    margin-right:8px;
    padding:4px;
    font-weight:bold;
    text-align:center;
}
li ol,
/* 3may2013 I think it's suppose to be ol not ul  li ul {margin-top:6px;} */
 li ol {margin-top:6px;} 
ol ol li:last-child {margin-bottom:0;}


pre code {
    color: brown;
    font-size: 0.8em;
    line-height: 1em;
    font-family:     "Courier New" Courier  monospace;
}

code {
    color: brown;
/*
    background: #eee;
    border: 1px solid #c0c0c0; 
    padding: 2px 3px 2px 3px;
*/
    font-size: 0.8em;
    line-height: 1em;
    font-family:     "Courier New" Courier  monospace;
}


/*  http://stackoverflow.com/questions/2295766/how-to-create-a-scrollable-div-tag-vertically-supported-in-chrome */
.codeClass
{
    width: 100%;
/*    height: 400px; */
    overflow-y: scroll;
    color: #000000; 
    font-size: .9em;
    line-height: 1em;
    font-family: "Courier New" Courier  monospace;
    background: #f0fff0; /* light blue */
    /*  max-width:230px; */
    max-height:500px; 
}
blockquote {
  margin-left: .6em;
  padding-left: 1em;
/*  border-left: .1em solid #ddd; */ 
}

@media screen and (min-width: 320px) {
.singlecol {
  margin: 0;
  padding-top: 1em;
  width: 95%;
  left: 2%;
  height: 95%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
}

@media screen and (min-width: 768px) {
.singlecol {
  margin: 0;
  padding-top: 1em;
  width: 85%;
  left: 7%;
  height: 95%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
}

@media screen and (min-width: 1025px) {
.singlecol {
  margin: 0;
  padding-top: 1em;
  width: 75%;
  left: 12%;
  height: 95%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
}

@media screen and (min-width: 1224px) {
.singlecol {
  margin: 0;
  padding-top: 1em;
  width: 65%;
  height: 95%;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  left: 17%;
}
}