body  {font-family: Arial, sans-serif, Verdana, "Trebuchet MS"; font-size: 12px; color: #333; background-color: #fff; margin: 20px;}
.cke_editable  {font-size: 20px; line-height: 1.6; word-wrap: break-word;}
blockquote  {font-style: italic; font-family: Georgia, Times, "Times New Roman", serif; padding: 2px 0; border-style: solid; border-color: #ccc; border-width: 0;}
.cke_contents_ltr blockquote  {padding-left: 20px; padding-right: 8px; border-left-width: 5px;}
.cke_contents_rtl blockquote {padding-left: 8px; padding-right: 20px; border-right-width: 5px;}
a {color: #0782C1;}
ol,ul,dl {*margin-right: 0px;  padding: 0 40px;}
h1,h2,h3,h4,h5,h6 {font-weight: normal; line-height: 1.2;}
hr {border: 0px; border-top: 1px solid #ccc;}
img.right {border: 1px solid #ccc; float: right; margin-left: 15px; padding: 5px;}
img.left {border: 1px solid #ccc; float: left; margin-right: 15px; padding: 5px;}
pre {white-space: pre-wrap;  word-wrap: break-word;  -moz-tab-size: 4; tab-size: 4;}
.marker {background-color: Yellow;}
span[lang] {font-style: italic;}
figure {text-align: center; border: solid 1px #ccc; border-radius: 2px; background: rgba(0,0,0,0.05); padding: 10px; margin: 10px 20px; display: inline-block;}
figure > figcaption {text-align: center; display: block; }
a > img  {padding: 1px; margin: 1px; border: none; outline: 1px solid #0782C1;}
.code-featured {border: 5px solid red;}
.math-featured {padding: 20px; box-shadow: 0 0 2px rgba(200, 0, 0, 1); background-color: rgba(255, 0, 0, 0.05); margin: 10px;}
.image-clean {border: 0; background: none; padding: 0;}
.image-clean > figcaption {font-size: .9em; text-align: right;}
.image-grayscale {background-color: white; color: #666;}
.image-grayscale img, img.image-grayscale {filter: grayscale(100%);}
.embed-240p {max-width: 426px; max-height: 240px; margin:0 auto;}
.embed-360p {max-width: 640px; max-height: 360px; margin:0 auto;}
.embed-480p {max-width: 854px; max-height: 480px; margin:0 auto;}
.embed-720p {max-width: 1280px; max-height: 720px; margin:0 auto;}
.embed-1080p {max-width: 1920px; max-height: 1080px; margin:0 auto;}