.container{
     position: absolute;
    left: 30%;
    top: 50%;
    min-height: 500px;
 }
 .btn-cancel{
     position: absolute;
    top: 93%;
    right: 16%;
    vertical-align: bottom;
    bottom: 5px;
    padding: 6px 10px;
    z-index: 999;
    background-color: #de3c50;
    border: none;
    border-radius: 5px;
    color: #fff;
 }
 article,
 aside,
 details,
 figcaption,
 figure,
 footer,
 header,
 hgroup,
 main,
 nav,
 section,
 summary {
     display: block;
 }
 
 audio,
 canvas,
 video {
     display: inline-block;
 }
 
 audio:not([controls]) {
     display: none;
     height: 0;
 }
 
 [hidden] {
     display: none;
 }
 
 html {
     font-family: sans-serif;
     -ms-text-size-adjust: 100%;
     -webkit-text-size-adjust: 100%;
 }
 
 
 a:focus {
     outline: thin dotted;
 }
 
 a:active,
 a:hover {
     outline: 0;
 }
 
 h1 {
     font-size: 2em;
     margin: 0.67em 0;
 }
 
 abbr[title] {
     border-bottom: 1px dotted;
 }
 
 b,
 strong {
     font-weight: bold;
 }
 
 dfn {
     font-style: italic;
 }
 
 hr {
     -moz-box-sizing: content-box;
     box-sizing: content-box;
     height: 0;
 }
 
 mark {
     background: #ff0;
     color: #000;
 }
 
 code,
 kbd,
 pre,
 samp {
     font-family: monospace, serif;
     font-size: 1em;
 }
 
 pre {
     white-space: pre-wrap;
 }
 
 q {
     quotes: "\201C" "\201D" "\2018" "\2019";
 }
 
 small {
     font-size: 80%;
 }
 
 sub,
 sup {
     font-size: 75%;
     line-height: 0;
     position: relative;
     vertical-align: baseline;
 }
 
 sup {
     top: -0.5em;
 }
 
 sub {
     bottom: -0.25em;
 }
 
 img {
     border: 0;
 }
 
 svg:not(:root) {
     overflow: hidden;
 }
 
 figure {
     margin: 0;
 }
 
 fieldset {
     border: 1px solid #c0c0c0;
     margin: 0 2px;
     padding: 0.35em 0.625em 0.75em;
 }
 
 legend {
     border: 0;
     padding: 0;
 }
 
 button,
 input,
 select,
 textarea {
     font-family: inherit;
     font-size: 100%;
     margin: 0;
 }
 
 button,
 input {
     line-height: normal;
 }
 
 button,
 select {
     text-transform: none;
 }
 
 button,
 html input[type="button"],
 input[type="reset"],
 input[type="submit"] {
     -webkit-appearance: button;
     cursor: pointer;
 }
 
 button[disabled],
 html input[disabled] {
     cursor: default;
 }
 
 input[type="checkbox"],
 input[type="radio"] {
     box-sizing: border-box;
     padding: 0;
 }
 
 input[type="search"] {
     -webkit-appearance: textfield;
     -moz-box-sizing: content-box;
     -webkit-box-sizing: content-box;
     box-sizing: content-box;
 }
 
 input[type="search"]::-webkit-search-cancel-button,
 input[type="search"]::-webkit-search-decoration {
     -webkit-appearance: none;
 }
 
 button::-moz-focus-inner,
 input::-moz-focus-inner {
     border: 0;
     padding: 0;
 }
 
 textarea {
     overflow: auto;
     vertical-align: top;
 }
 
 table {
     border-collapse: collapse;
     border-spacing: 0;
 }
 
 /*@font-face {
     font-weight: normal;
     font-style: normal;
     font-family: 'codropsicons';
     src: url('../fonts/codropsicons/codropsicons.eot');
     src: url('../fonts/codropsicons/codropsicons.eot?#iefix') format('embedded-opentype'), url('../fonts/codropsicons/codropsicons.woff') format('woff'), url('../fonts/codropsicons/codropsicons.ttf') format('truetype'), url('../fonts/codropsicons/codropsicons.svg#codropsicons') format('svg');
 }
 */
 *,
 *:after,
 *:before {
     -webkit-box-sizing: border-box;
     box-sizing: border-box;
 }
 
 .clearfix:before,
 .clearfix:after {
     content: '';
     display: table;
 }
 
 .clearfix:after {
     clear: both;
 }
 
 
 a {
     color: #d0e0eb;
     text-decoration: none;
     outline: none;
 }
 
 a:hover,
 a:focus {
     color: #fff;
 }
 
 .content {
     max-width: 1290px;
     padding: 0 1em;
     margin: 0 auto;
     text-align: center;
 }
 
 .component {
     position: relative;
     background: url(./gridme.png) repeat center center;
     padding: 4em;
     height: 500px;
     border: 3px solid #49708a;
     max-width: 901px;
     /* Header */
     overflow: hidden;
     margin: 0 auto;
 }
 
 .codrops-header {
     padding: 0 0 2em;
     letter-spacing: -1px;
 }
 
 .codrops-header h1 {
     font-weight: 800;
     font-size: 2.5em;
     line-height: 1.3;
     margin: 0.25em auto;
 }
 
 .codrops-header h1 span,
 
 
 .codrops-top {
     width: 100%;
     text-transform: uppercase;
     font-weight: 700;
     font-size: 0.69em;
     line-height: 2.2;
 }
 
 .codrops-top a {
     display: inline-block;
     padding: 1em 2em;
     text-decoration: none;
     letter-spacing: 1px;
 }
 
 .codrops-top span.right {
     float: right;
 }
 
 .codrops-top span.right a {
     display: block;
     float: left;
 }
 
 .codrops-icon:before {
     margin: 0 4px;
     text-transform: none;
     font-weight: normal;
     font-style: normal;
     font-variant: normal;
     font-family: 'codropsicons';
     line-height: 1;
     speak: none;
     -webkit-font-smoothing: antialiased;
 }
 
 .codrops-icon-drop:before {
     content: "\e001";
 }
 
 .codrops-icon-prev:before {
     content: "\e004";
 }
 
 .codrops-demos a {
     font-weight: 700;
     text-transform: uppercase;
     letter-spacing: 1px;
     padding: 0.5em 1em;
     margin: 5px;
     display: inline-block;
     border: 1px solid black;
     border-color: initial;
     border-radius: 4px;
 }
 
 .codrops-demos a.current-demo {
     color: #74777b;
 }
 
 .related {
     text-align: center;
     padding: 4em 0 2em;
 }
 
 .related > a {
     width: calc(100% - 20px);
     max-width: 340px;
     border: 2px solid #49708a;
     display: inline-block;
     text-align: center;
     vertical-align: top;
     margin: 20px 10px;
     padding: 25px;
 }
 
 .related a img {
     max-width: 100%;
     opacity: 0.8;
 }
 
 .related a:hover img,
 .related a:active img {
     opacity: 1;
 }
 
 .related a h3 {
     margin: 0;
     padding: 0.5em 0 0.3em;
     max-width: 300px;
     /* Demo ad design */
     text-align: left;
     min-height: 60px;
 }
 
 body #cdawrap {
     background: rgba(0, 0, 0, 0.05);
     top: 50px;
     border: none;
 }
 
 body #cdawrap a {
     color: #fff !important;
 }
 
 body #cda-remove {
     color: #fff;
 }
 
 @media screen and (max-width: 27em) {
     .codrops-icon {
         font-size: 1.5em;
     }
     .codrops-icon span {
         display: none;
     }
 }
 
 .resize-container {
     position: relative;
     display: inline-block;
     cursor: move;
     margin: 0 auto;
 }
 
 .resize-container img {
     display: block;
 }
 
 .resize-container:hover img,
 .resize-container:active img {
     outline: 2px dashed rgba(222, 60, 80, .9);
 }
 
 .resize-handle-ne,
 .resize-handle-se,
 .resize-handle-nw,
 .resize-handle-sw {
     position: absolute;
     display: block;
     width: 10px;
     height: 10px;
     background: rgba(222, 60, 80, .9);
     z-index: 999;
 }
 
 .resize-handle-nw {
     top: -5px;
     left: -5px;
     cursor: nw-resize;
 }
 
 .resize-handle-sw {
     bottom: -5px;
     left: -5px;
     cursor: sw-resize;
 }
 
 .resize-handle-ne {
     top: -5px;
     right: -5px;
     cursor: ne-resize;
 }
 
 .resize-handle-se {
     bottom: -5px;
     right: -5px;
     cursor: se-resize;
 }
 
 .overlay {
     position: absolute;
     left: 50%;
     top: 50%;
     margin-left: -100px;
     margin-top: -100px;
     z-index: 999;
     width: 200px;
     height: 200px;
     border: solid 2px rgba(222, 60, 80, .9);
     box-sizing: content-box;
     pointer-events: none;
 }
 
 .overlay:after,
 .overlay:before {
     content: '';
     position: absolute;
     display: block;
     width: 204px;
     height: 40px;
     border-left: dashed 2px rgba(222, 60, 80, .9);
     border-right: dashed 2px rgba(222, 60, 80, .9);
 }
 
 .overlay:before {
     top: 0;
     margin-left: -2px;
     margin-top: -40px;
 }
 
 .overlay:after {
     bottom: 0;
     margin-left: -2px;
     margin-bottom: -40px;
 }
 
 .overlay-inner:after,
 .overlay-inner:before {
     content: '';
     position: absolute;
     display: block;
     width: 40px;
     height: 204px;
     border-top: dashed 2px rgba(222, 60, 80, .9);
     border-bottom: dashed 2px rgba(222, 60, 80, .9);
 }
 
 .overlay-inner:before {
     left: 0;
     margin-left: -40px;
     margin-top: -2px;
 }
 
 .overlay-inner:after {
     right: 0;
     margin-right: -40px;
     margin-top: -2px;
 }
 
 .btn-crop {
     position: absolute;
     vertical-align: bottom;
     right: 5px;
     bottom: 5px;
     padding: 6px 10px;
     z-index: 999;
     background-color: #de3c50;
     border: none;
     border-radius: 5px;
     color: #fff;
 }
 
 .btn-crop img {
     vertical-align: middle;
     margin-left: 8px;
 }