diff --git a/layouts/index.html b/layouts/index.html
index 6a7b4ee2..839acaa4 100644
--- a/layouts/index.html
+++ b/layouts/index.html
@@ -5,6 +5,7 @@
 
 </div>
 
+{{ partial "particles.html" . }}
 {{ partial "footer.html" . }}
 
 </body>
diff --git a/layouts/partials/footer.html b/layouts/partials/footer.html
index 9be5acff..5af0f5af 100644
--- a/layouts/partials/footer.html
+++ b/layouts/partials/footer.html
@@ -1 +1,2 @@
+
 <footer id="footer">© <a href="https://syui.ai">syui</a></footer>
diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index be22b472..4dceb7df 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -1,16 +1,9 @@
 <body>
-
 	<div class="containerx">
-
 		{{ $s := path.Dir (.Permalink | relURL) }}
 		{{ $t := index (split $s "/") 2 }}
 		{{ $o := index (split $s "/") 1 }}
-
 		<header id="header">
-			<!--
-			{{ partial "particles.html" . }}
-			-->
-
 			<div class="logo"> 
 				{{ partial "svg.html" . }}
 				{{ if eq $o "" }}
diff --git a/layouts/partials/particles.html b/layouts/partials/particles.html
index ae67f8dd..0888df6a 100644
--- a/layouts/partials/particles.html
+++ b/layouts/partials/particles.html
@@ -1,5 +1,4 @@
+<link rel="stylesheet" href="/pkg/particles/particles.css" />
 <div id="particles-js"></div>
 <script src="/pkg/particles/particles.min.js"></script>
-<script src="/pkg/particles/stats.min.js"></script>
 <script src="/pkg/particles/config.js"></script>
-<link rel="stylesheet" href="/pkg/particles/particles.css" />
diff --git a/static/css/style.css b/static/css/style.css
index cf490e7f..3b7d13f2 100644
--- a/static/css/style.css
+++ b/static/css/style.css
@@ -46,7 +46,7 @@ article {
 }
 
 footer#footer {
-	margin-top:100px;
+	/* margin-top:100px; */
 	text-align: center;
 	height:60px;
 	padding-top:100px;
diff --git a/static/css/terminal.css b/static/css/terminal.css
index f07741e8..50bfaf95 100755
--- a/static/css/terminal.css
+++ b/static/css/terminal.css
@@ -1,513 +1,503 @@
 html {
-    -webkit-font-smoothing: antialiased;
-    -moz-font-smoothing: antialiased;
-    -ms-font-smoothing: antialiased;
-    -o-font-smoothing: antialiased;
+	-webkit-font-smoothing: antialiased;
+	-moz-font-smoothing: antialiased;
+	-ms-font-smoothing: antialiased;
+	-o-font-smoothing: antialiased;
 }
 body {
-    background-attachment: fixed;
-    -webkit-background-size: cover;
-    background-size: cover;
-    color: #444;
-    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+	background-attachment: fixed;
+	-webkit-background-size: cover;
+	background-size: cover;
+	color: #444;
+	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
 }
 
 #window {
-    margin-left: auto;
-    margin-right: auto;
-    -moz-box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.75);
-    -webkit-box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.75);
-    background: #333;
-    border-radius: 4px;
-    overflow: hidden;
-    width: 100%;
-				height: 100%;
-				margin:5px;
+	margin-left: auto;
+	margin-right: auto;
+	-moz-box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.75);
+	-webkit-box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.75);
+	background: #333;
+	border-radius: 4px;
+	overflow: hidden;
+	width: 100%;
+	height: 100%;
+	margin:5px;
 }
 
 #topbar {
-    width: 100%;
-    height: 21px;
-    font-size: 16px;
-    font-family: "Myriad Pro", sans-serif;
-    text-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25);
-    -webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.5);
-    -moz-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.5);
+	width: 100%;
+	height: 21px;
+	font-size: 16px;
+	font-family: "Myriad Pro", sans-serif;
+	text-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25);
+	-webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.5);
+	-moz-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.5);
 }
 #topbar ul li {
-    float: left;
-    padding: 0 10px;
-    height: 21px;
-    line-height: 24px;
+	float: left;
+	padding: 0 10px;
+	height: 21px;
+	line-height: 24px;
 }
 #topbar ul li:first-child {
-    font-size: 20px;
-    line-height: 26px;
-    margin-left: 5px;
+	font-size: 20px;
+	line-height: 26px;
+	margin-left: 5px;
 }
 #topbar ul li:nth-child(2) {
-    font-family: "Myriad-Semi", sans-serif;
+	font-family: "Myriad-Semi", sans-serif;
 }
 #topbar ul li:active {
-    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(1, #4a82ff), color-stop(0, #0052fc));
-    color: #fff;
-    text-shadow: none;
+	background-image: -webkit-gradient(linear, left bottom, left top, color-stop(1, #4a82ff), color-stop(0, #0052fc));
+	color: #fff;
+	text-shadow: none;
 }
 #toolbar {
-    width: 100%;
-    height: 25px;
-    background: #ccc;
+	width: 100%;
+	height: 25px;
+	background: #ccc;
 }
 #toolbar .top {
-    float: left;
-    width: 100%;
-    height: 23px;
+	float: left;
+	width: 100%;
+	height: 23px;
 }
 #toolbar .bottom {
-    float: left;
-    width: 100%;
-    height: 30px;
+	float: left;
+	width: 100%;
+	height: 30px;
 }
 #toolbar #lights {
-    float: left;
-    position: relative;
-    top: 6px;
-    left: 7px;
+	float: left;
+	position: relative;
+	top: 6px;
+	left: 7px;
 }
 .light {
-    float: left;
-    width: 14px;
-    height: 14px;
-    border-radius: 14px;
-    -webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.5), 0px 0px 3px #000 inset;
-    -moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.5), 0px 0px 3px #000 inset;
-    box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.5), 0px 0px 3px #000 inset;
-    overflow: hidden;
+	float: left;
+	width: 14px;
+	height: 14px;
+	border-radius: 14px;
+	-webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.5), 0px 0px 3px #000 inset;
+	-moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.5), 0px 0px 3px #000 inset;
+	box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.5), 0px 0px 3px #000 inset;
+	overflow: hidden;
 }
 #lights:hover .glyph {
-    opacity: 1;
-    cursor: default;
+	opacity: 1;
+	cursor: default;
 }
 .light .shine {
-    width: 4px;
-    height: 3px;
-    border-radius: 10px;
-    background: -moz-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
-    background-image: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, rgba(255, 255, 255, 1)), color-stop(100%, rgba(255, 255, 255, 0)));
-    background: -webkit-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
-    background: -o-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
-    background: -ms-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
-    background: radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+	width: 4px;
+	height: 3px;
+	border-radius: 10px;
+	background: -moz-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+	background-image: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, rgba(255, 255, 255, 1)), color-stop(100%, rgba(255, 255, 255, 0)));
+	background: -webkit-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+	background: -o-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+	background: -ms-radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+	background: radial-gradient(center, ellipse cover, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
 }
 .light .glow {
-    width: 14px;
-    height: 8px;
-    background-image: -webkit-gradient(radial, center bottom, 0, center center, 5, from(rgba(255, 255, 255, 0.75)), to(rgba(255, 255, 255, 0)));
-    background: 0px 0px -moz-radial-gradient(bottom, cover, rgba(255, 255, 255, 0.70) 0%, rgba(255, 255, 255, 0) 80%);
+	width: 14px;
+	height: 8px;
+	background-image: -webkit-gradient(radial, center bottom, 0, center center, 5, from(rgba(255, 255, 255, 0.75)), to(rgba(255, 255, 255, 0)));
+	background: 0px 0px -moz-radial-gradient(bottom, cover, rgba(255, 255, 255, 0.70) 0%, rgba(255, 255, 255, 0) 80%);
 }
 .red {
-    background: #f41b16;
-    background: -moz-linear-gradient(top, #f41b16 0%, #fc7471 100%);
-    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f41b16), color-stop(100%, #fc7471));
-    background: -webkit-linear-gradient(top, #f41b16 0%, #fc7471 100%);
-    background: -o-linear-gradient(top, #f41b16 0%, #fc7471 100%);
-    background: -ms-linear-gradient(top, #f41b16 0%, #fc7471 100%);
-    background: linear-gradient(top, #f41b16 0%, #fc7471 100%);
+	background: #f41b16;
+	background: -moz-linear-gradient(top, #f41b16 0%, #fc7471 100%);
+	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f41b16), color-stop(100%, #fc7471));
+	background: -webkit-linear-gradient(top, #f41b16 0%, #fc7471 100%);
+	background: -o-linear-gradient(top, #f41b16 0%, #fc7471 100%);
+	background: -ms-linear-gradient(top, #f41b16 0%, #fc7471 100%);
+	background: linear-gradient(top, #f41b16 0%, #fc7471 100%);
 }
 .red:active {
-    background: #972f2e;
-    background: -moz-linear-gradient(top, #972f2e 0%, #fc7471 100%);
-    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #972f2e), color-stop(100%, #fc7471));
-    background: -webkit-linear-gradient(top, #972f2e 0%, #fc7471 100%);
-    background: -o-linear-gradient(top, #972f2e 0%, #fc7471 100%);
-    background: -ms-linear-gradient(top, #972f2e 0%, #fc7471 100%);
-    background: linear-gradient(top, #972f2e 0%, #fc7471 100%);
+	background: #972f2e;
+	background: -moz-linear-gradient(top, #972f2e 0%, #fc7471 100%);
+	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #972f2e), color-stop(100%, #fc7471));
+	background: -webkit-linear-gradient(top, #972f2e 0%, #fc7471 100%);
+	background: -o-linear-gradient(top, #972f2e 0%, #fc7471 100%);
+	background: -ms-linear-gradient(top, #972f2e 0%, #fc7471 100%);
+	background: linear-gradient(top, #972f2e 0%, #fc7471 100%);
 }
 .red .shine {
-    position: relative;
-    top: -21px;
-    left: 5px;
+	position: relative;
+	top: -21px;
+	left: 5px;
 }
 .red .glow {
-    position: relative;
-    top: -20px;
+	position: relative;
+	top: -20px;
 }
 .red .glyph {
-    position: relative;
-    top: -5px;
-    left: 3px;
-    font-size: 14px;
-    font-weight: 400;
-    color: #9b3a36;
-    z-index: 50;
-    opacity: 0;
+	position: relative;
+	top: -5px;
+	left: 3px;
+	font-size: 14px;
+	font-weight: 400;
+	color: #9b3a36;
+	z-index: 50;
+	opacity: 0;
 }
 .yellow {
-    background: #f4a316;
-    background: -moz-linear-gradient(left, #f4a316 0%, #fcc371 100%);
-    background: -webkit-gradient(linear, left top, right top, color-stop(0%, #f4a316), color-stop(100%, #fcc371));
-    background: -webkit-linear-gradient(left, #f4a316 0%, #fcc371 100%);
-    background: -o-linear-gradient(left, #f4a316 0%, #fcc371 100%);
-    background: -ms-linear-gradient(left, #f4a316 0%, #fcc371 100%);
-    background: linear-gradient(left, #f4a316 0%, #fcc371 100%);
-    margin: 0px 7px;
+	background: #f4a316;
+	background: -moz-linear-gradient(left, #f4a316 0%, #fcc371 100%);
+	background: -webkit-gradient(linear, left top, right top, color-stop(0%, #f4a316), color-stop(100%, #fcc371));
+	background: -webkit-linear-gradient(left, #f4a316 0%, #fcc371 100%);
+	background: -o-linear-gradient(left, #f4a316 0%, #fcc371 100%);
+	background: -ms-linear-gradient(left, #f4a316 0%, #fcc371 100%);
+	background: linear-gradient(left, #f4a316 0%, #fcc371 100%);
+	margin: 0px 7px;
 }
 .yellow:active {
-    background: #ae4f1e;
-    background: -moz-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
-    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ae4f1e), color-stop(100%, #fcc371));
-    background: -webkit-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
-    background: -o-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
-    background: -ms-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
-    background: linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
+	background: #ae4f1e;
+	background: -moz-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
+	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ae4f1e), color-stop(100%, #fcc371));
+	background: -webkit-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
+	background: -o-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
+	background: -ms-linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
+	background: linear-gradient(top, #ae4f1e 0%, #fcc371 100%);
 }
 .yellow .shine {
-    position: relative;
-    top: -21px;
-    left: 5px;
+	position: relative;
+	top: -21px;
+	left: 5px;
 }
 .yellow .glow {
-    position: relative;
-    top: -20px;
+	position: relative;
+	top: -20px;
 }
 .yellow .glyph {
-    position: relative;
-    top: -5px;
-    left: 3px;
-    font-size: 24px;
-    color: #854322;
-    z-index: 50;
-    opacity: 0;
-    -webkit-transform: scaleY(1.5) scaleX(1.3);
+	position: relative;
+	top: -5px;
+	left: 3px;
+	font-size: 24px;
+	color: #854322;
+	z-index: 50;
+	opacity: 0;
+	-webkit-transform: scaleY(1.5) scaleX(1.3);
 }
 .green {
-    background: #4cae2e;
-    background: -moz-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
-    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #4cae2e), color-stop(100%, #dafc71));
-    background: -webkit-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
-    background: -o-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
-    background: -ms-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
-    background: linear-gradient(top, #4cae2e 0%, #dafc71 100%);
+	background: #4cae2e;
+	background: -moz-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
+	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #4cae2e), color-stop(100%, #dafc71));
+	background: -webkit-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
+	background: -o-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
+	background: -ms-linear-gradient(top, #4cae2e 0%, #dafc71 100%);
+	background: linear-gradient(top, #4cae2e 0%, #dafc71 100%);
 }
 .green:active {
-    background: #48752b;
-    background: -moz-linear-gradient(top, #48752b 0%, #dafc71 100%);
-    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #48752b), color-stop(100%, #dafc71));
-    background: -webkit-linear-gradient(top, #48752b 0%, #dafc71 100%);
-    background: -o-linear-gradient(top, #48752b 0%, #dafc71 100%);
-    background: -ms-linear-gradient(top, #48752b 0%, #dafc71 100%);
-    background: linear-gradient(top, #48752b 0%, #dafc71 100%);
+	background: #48752b;
+	background: -moz-linear-gradient(top, #48752b 0%, #dafc71 100%);
+	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #48752b), color-stop(100%, #dafc71));
+	background: -webkit-linear-gradient(top, #48752b 0%, #dafc71 100%);
+	background: -o-linear-gradient(top, #48752b 0%, #dafc71 100%);
+	background: -ms-linear-gradient(top, #48752b 0%, #dafc71 100%);
+	background: linear-gradient(top, #48752b 0%, #dafc71 100%);
 }
 .green .shine {
-    position: relative;
-    top: -20px;
-    left: 5px;
+	position: relative;
+	top: -20px;
+	left: 5px;
 }
 .green .glow {
-    position: relative;
-    top: -20px;
+	position: relative;
+	top: -20px;
 }
 .green .glyph {
-    position: relative;
-    top: -5px;
-    left: 3px;
-    font-size: 14px;
-    font-weight: bold;
-    color: #25571d;
-    z-index: 50;
-    opacity: 0;
+	position: relative;
+	top: -5px;
+	left: 3px;
+	font-size: 14px;
+	font-weight: bold;
+	color: #25571d;
+	z-index: 50;
+	opacity: 0;
 }
 @-moz-document url-prefix() {
-    .red .glyph {
-        position: relative;
-        top: -5px;
-    }
-    .yellow .glyph {
-        top: -4px;
-        left: 3px;
-    }
-    .green .glyph {
-        position: relative;
-        top: -4px;
-    }
+	.red .glyph {
+		position: relative;
+		top: -5px;
+	}
+	.yellow .glyph {
+		top: -4px;
+		left: 3px;
+	}
+	.green .glyph {
+		position: relative;
+		top: -4px;
+	}
 }
 #title {
-    float: left;
-    position: relative;
-    top: 6px;
-    width: 40%;
-    left: 45%;
-    font-family: "Myriad Pro", sans-serif;
-    font-size: 16px;
-    line-height: 14px;
-    font-weight: bold;
+	float: left;
+	position: relative;
+	top: 6px;
+	width: 40%;
+	left: 45%;
+	font-family: "Myriad Pro", sans-serif;
+	font-size: 16px;
+	line-height: 14px;
+	font-weight: bold;
 }
 .folder {
-    float: left;
-    margin-right: 5px;
+	float: left;
+	margin-right: 5px;
 }
 .folder .tab {
-    width: 4px;
-    height: 2px;
-    background: #a4c5da;
-    border: 1px solid #728ea3;
-    border-bottom: none;
-    border-radius: 2px 2px 0px 0px;
-    -webkit-box-shadow: 0px -1px 0px #99b5c7 inset;
-    margin-left: 1px;
-    z-index: 5000;
-    margin-bottom: -1px;
+	width: 4px;
+	height: 2px;
+	background: #a4c5da;
+	border: 1px solid #728ea3;
+	border-bottom: none;
+	border-radius: 2px 2px 0px 0px;
+	-webkit-box-shadow: 0px -1px 0px #99b5c7 inset;
+	margin-left: 1px;
+	z-index: 5000;
+	margin-bottom: -1px;
 }
 .folder .body {
-    width: 14px;
-    height: 10px;
-    border: 1px solid #6e8ba1;
-    background: #b8cfe0;
-    background: -moz-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
-    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #b8cfe0), color-stop(100%, #86adc8));
-    background: -webkit-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
-    background: -o-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
-    background: -ms-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
-    background: linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
-    z-index: -50;
-    -webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25) inset, 0px 1px 0px rgba(0, 0, 0, 0.2);
-    -moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25) inset, 0px 1px 0px rgba(0, 0, 0, 0.2);
+	width: 14px;
+	height: 10px;
+	border: 1px solid #6e8ba1;
+	background: #b8cfe0;
+	background: -moz-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
+	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #b8cfe0), color-stop(100%, #86adc8));
+	background: -webkit-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
+	background: -o-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
+	background: -ms-linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
+	background: linear-gradient(top, #b8cfe0 0%, #86adc8 100%);
+	z-index: -50;
+	-webkit-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25) inset, 0px 1px 0px rgba(0, 0, 0, 0.2);
+	-moz-box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25) inset, 0px 1px 0px rgba(0, 0, 0, 0.2);
 }
 #nav {
-    margin: 1px 8px;
-    float: left;
+	margin: 1px 8px;
+	float: left;
 }
 #view {
-    margin: 2px 0 0 110px;
-    display: inline-block;
+	margin: 2px 0 0 110px;
+	display: inline-block;
 }
 .control_box {
-    height: 20px;
-    border-radius: 3px;
-    border: 1px solid #555;
-    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(1, #fefefe), color-stop(0, #b8b8b8));
-    box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25);
+	height: 20px;
+	border-radius: 3px;
+	border: 1px solid #555;
+	background-image: -webkit-gradient(linear, left bottom, left top, color-stop(1, #fefefe), color-stop(0, #b8b8b8));
+	box-shadow: 0px 1px 0px rgba(255, 255, 255, 0.25);
 }
 .control_box .control {
-    height: 20px;
-    border-right: 1px solid #2e2e2e;
-    float: left;
-    text-align: center;
-    width: 27px;
+	height: 20px;
+	border-right: 1px solid #2e2e2e;
+	float: left;
+	text-align: center;
+	width: 27px;
 }
 .control:last-child {
-    border-right: 0px solid !important;
+	border-right: 0px solid !important;
 }
 .control:active {
-    background: #b0afb0;
-    -webkit-box-shadow: 0px 0px 4px #000 inset;
+	background: #b0afb0;
+	-webkit-box-shadow: 0px 0px 4px #000 inset;
 }
 .active {
-    background: #707070 !important;
-    -webkit-box-shadow: 0px 3px 4px rgba(0, 0, 0, 0.6) inset !important;
+	background: #707070 !important;
+	-webkit-box-shadow: 0px 3px 4px rgba(0, 0, 0, 0.6) inset !important;
 }
 #body {
-    font-family: Andale Mono, monospace;
-    line-height: 1em;
-    font-size: 13px;
-    float: left;
-    width: 100%;
-    background: #002b36;
-    padding: 10px;
-    line-height: 1.5em;
+	font-family: Andale Mono, monospace;
+	line-height: 1em;
+	font-size: 13px;
+	float: left;
+	width: 100%;
+	background: #002b36;
+	padding: 10px;
+	line-height: 1.5em;
 }
 #body p {
-    color: #63de00!important;
+	color: #63de00!important;
 }
 @keyframes blink {
-    0% {
-        background: rgba(99, 222, 0, 100);
-    }
-    100% {
-        background: rgba(99, 222, 0, 0);
-    }
+	0% {
+		background: rgba(99, 222, 0, 100);
+	}
+	100% {
+		background: rgba(99, 222, 0, 0);
+	}
 }
 @-webkit-keyframes blink {
-    0% {
-        background: rgba(99, 222, 0, 100);
-    }
-    100% {
-        background: rgba(99, 222, 0, 0);
-    }
+	0% {
+		background: rgba(99, 222, 0, 100);
+	}
+	100% {
+		background: rgba(99, 222, 0, 0);
+	}
 }
 @-moz-keyframes blink {
-    0% {
-        background: rgba(99, 222, 0, 100);
-    }
-    100% {
-        background: rgba(99, 222, 0, 0);
-    }
+	0% {
+		background: rgba(99, 222, 0, 100);
+	}
+	100% {
+		background: rgba(99, 222, 0, 0);
+	}
 }
 .cursor {
-    width: 10px;
-    margin-left: 0px;
-    color: #fff;
+	width: 10px;
+	margin-left: 0px;
+	color: #fff;
 }
 #body p::-webkit-selection {
-    background: #0b209e;
+	background: #0b209e;
 }
 #body p::selection {
-    background: #0b209e;
+	background: #0b209e;
 }
 #body p::-moz-selection {
-    background: #0b209e;
+	background: #0b209e;
 }
 #body p {
-    margin-top: 5px;
-    margin-bottom: 5px;
-    font-size: 13px;
+	margin-top: 5px;
+	margin-bottom: 5px;
+	font-size: 13px;
 }
 #content {
-    float: left;
-    margin-top: 1px;
+	float: left;
+	margin-top: 1px;
 }
 #foot {
-    height: 23px;
-    width: 100%;
-    float: left;
-    background-image: -webkit-gradient(linear, left bottom, left top, color-stop(1, #cbcbcb), color-stop(0, #a7a7a7));
-    border-top: 1px solid #515151;
-    border-radius: 0 0 5px 5px;
+	height: 23px;
+	width: 100%;
+	float: left;
+	background-image: -webkit-gradient(linear, left bottom, left top, color-stop(1, #cbcbcb), color-stop(0, #a7a7a7));
+	border-top: 1px solid #515151;
+	border-radius: 0 0 5px 5px;
 }
 #foot .handle {
-    width: 11px;
-    height: 11px;
-    float: right;
-    margin: 6px;
-    overflow: hidden;
+	width: 11px;
+	height: 11px;
+	float: right;
+	margin: 6px;
+	overflow: hidden;
 }
 .handle .grip {
-    -webkit-transform: rotate(45deg) scaley(3);
-    margin: 2px 0 0 2px;
-    color: #646464;
-    text-shadow: 1px 1px 0 #c6c6c6;
-    font-size: 14px;
+	-webkit-transform: rotate(45deg) scaley(3);
+	margin: 2px 0 0 2px;
+	color: #646464;
+	text-shadow: 1px 1px 0 #c6c6c6;
+	font-size: 14px;
 }
 .icon .frame {
-    width: 82px;
-    height: 82px;
-    border-radius: 5px;
-    border: 2px solid transparent;
+	width: 82px;
+	height: 82px;
+	border-radius: 5px;
+	border: 2px solid transparent;
 }
 .icon .name {
-    color: #000;
-    padding-top: 3px;
-    border-radius: 15px;
-    width: 55px;
-    margin: 5px 0 0 15px;
+	color: #000;
+	padding-top: 3px;
+	border-radius: 15px;
+	width: 55px;
+	margin: 5px 0 0 15px;
 }
 .icon .folder {
-    margin: 15px 0 0 6px;
+	margin: 15px 0 0 6px;
 }
 #icon-github {
-    text-align: -999px;
-    font-size: 1px;
-    display: block;
-    width: 156px;
-    height: 133px;
-    background-image: url(../img/sprite.png);
-    background-position: 0 133px;
+	text-align: -999px;
+	font-size: 1px;
+	display: block;
+	width: 156px;
+	height: 133px;
+	background-image: url(../img/sprite.png);
+	background-position: 0 133px;
 }
 #icon-github:hover {
-    background-position: 0 0px;
+	background-position: 0 0px;
 }
 #icon-rubygems {
-    text-align: -999px;
-    font-size: 1px;
-    display: block;
-    width: 156px;
-    height: 133px;
-    background-image: url(../img/sprite.png);
-    background-position: 158px 133px;
+	text-align: -999px;
+	font-size: 1px;
+	display: block;
+	width: 156px;
+	height: 133px;
+	background-image: url(../img/sprite.png);
+	background-position: 158px 133px;
 }
 #icon-rubygems:hover {
-    background-position: 158px 0px;
+	background-position: 158px 0px;
 }
 .source-urls {
-    margin-top: 40px;
-    margin-bottom: 40px;
+	margin-top: 40px;
+	margin-bottom: 40px;
 }
 .no-margin-bot {
-    color: #337AB7;
+	color: #337AB7;
 }
 span {
-    font-size: 15px;
-}
-#particles-js {
-    position: absolute;
-    width: 98%;
-}
-#particles-js-no {
-    position: absolute;
-    width: 98%;
+	font-size: 15px;
 }
 
 #icon-github:hover,
 i.icon.ion-close-circled:hover,
 i.icon.ion-minus-circled:hover,
 i.icon.ion-plus-circled:hover {
-    color: rgba(0, 0, 0, .5);
+	color: rgba(0, 0, 0, .5);
 }
 i.icon.ion-close-circled {
-    color: rgba(212, 42, 38, 0.83);
-    text-shadow: 0 0 1px rgba(187, 187, 187, 0.56);
-    padding-top: 3px;
+	color: rgba(212, 42, 38, 0.83);
+	text-shadow: 0 0 1px rgba(187, 187, 187, 0.56);
+	padding-top: 3px;
 }
 i.icon.ion-minus-circled {
-    color: rgb(160, 165, 34);
-    text-shadow: 0 0 1px rgba(187, 187, 187, 0.56);
-    padding-top: 3px;
+	color: rgb(160, 165, 34);
+	text-shadow: 0 0 1px rgba(187, 187, 187, 0.56);
+	padding-top: 3px;
 }
 i.icon.ion-plus-circled {
-    color: rgb(82, 183, 51);
-    text-shadow: 0 0 1px rgba(187, 187, 187, 0.56);
-    padding-top: 3px;
+	color: rgb(82, 183, 51);
+	text-shadow: 0 0 1px rgba(187, 187, 187, 0.56);
+	padding-top: 3px;
 }
 .icon {
-    margin: 7px;
-    float: left;
-    font-size: 20px;
+	margin: 7px;
+	float: left;
+	font-size: 20px;
 }
 #title-left {
-    position: relative;
-    top: -8px;
-    font-family: "Myriad Pro", sans-serif;
-    font-size: 14px;
-    left: 49%;
+	position: relative;
+	top: -8px;
+	font-family: "Myriad Pro", sans-serif;
+	font-size: 14px;
+	left: 49%;
 }
 #terminal-origin {
-    font-family: monospace;
+	font-family: monospace;
 }
 @media all and (-webkit-min-device-pixel-ratio: 0) and (min-resolution: .001dpcm) {
-    #title-left {
-        top: -13px;
-    }
+	#title-left {
+		top: -13px;
+	}
 }
 
 @media screen and (max-width:1000px){i.icon.ion-minus-circled{display:none}
-#window{width:100%;}
+	#window{width:100%;}
 }
 @media screen and (max-width:800px){body{padding-top:0px;}
-#title-left{left:50%;}
-#window{width:100%;}
-.container{padding:0px;}
-/*article{padding:10px 20px;}*/
-i.icon.ion-minus-circled{display:none}
+	#title-left{left:50%;}
+	#window{width:100%;}
+	.container{padding:0px;}
+	/*article{padding:10px 20px;}*/
+	i.icon.ion-minus-circled{display:none}
 }
 @media screen and (max-width:800px){#title-left{left:48%;}
 }
 @media screen and (max-width:500px){#title-left{left:40%;}
 }
 @media screen and (max-width:400px){body{padding-top:0px;width:auto;}
-#title-left{left:50%;}
-/*article{padding:10px 10px;}*/
-#particles-js{width:auto;}
-#particles-js-no{width:auto;}
-i.icon.ion-minus-circled{display:none}
-i.icon.ion-plus-circled{display:none}
+	#title-left{left:50%;}
+	/*article{padding:10px 10px;}*/
+	i.icon.ion-minus-circled{display:none}
+	i.icon.ion-plus-circled{display:none}
 }
diff --git a/static/package.json b/static/package.json
deleted file mode 100644
index 37047fd6..00000000
--- a/static/package.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "dependencies": {
-    "hotkeys-js": "^3.13.7"
-  }
-}
diff --git a/static/pkg/particles/config.js b/static/pkg/particles/config.js
new file mode 100644
index 00000000..efdb7329
--- /dev/null
+++ b/static/pkg/particles/config.js
@@ -0,0 +1 @@
+particlesJS("particles-js", {"particles":{"number":{"value":91,"density":{"enable":true,"value_area":881.8766334760375}},"color":{"value":"#fff700"},"shape":{"type":"circle","stroke":{"width":2,"color":"#fff700"},"polygon":{"nb_sides":6},"image":{"src":"","width":100,"height":100}},"opacity":{"value":0.48102361825965684,"random":true,"anim":{"enable":true,"speed":1.0556403676876611,"opacity_min":0.11368434728944043,"sync":true}},"size":{"value":3,"random":true,"anim":{"enable":true,"speed":2,"size_min":0,"sync":true}},"line_linked":{"enable":false,"distance":849.808392258727,"color":"#fff700","opacity":0.44093831673801875,"width":6.894671861721749},"move":{"enable":true,"speed":0.1,"direction":"none","random":true,"straight":false,"out_mode":"out","bounce":false,"attract":{"enable":true,"rotateX":1000,"rotateY":5000}}},"interactivity":{"detect_on":"canvas","events":{"onhover":{"enable":false,"mode":"repulse"},"onclick":{"enable":true,"mode":"remove"},"resize":true},"modes":{"grab":{"distance":523.7600285834934,"line_linked":{"opacity":0.46067027525048987}},"bubble":{"distance":400,"size":40,"duration":2,"opacity":8,"speed":3},"repulse":{"distance":200,"duration":0.4},"push":{"particles_nb":4},"remove":{"particles_nb":2}}},"retina_detect":true});var count_particles, update; count_particles = document.querySelector('.js-count-particles'); update = function() { if (window.pJSDom[0].pJS.particles && window.pJSDom[0].pJS.particles.array) { } requestAnimationFrame(update); }; requestAnimationFrame(update);;
diff --git a/static/pkg/particles/particles.css b/static/pkg/particles/particles.css
new file mode 100644
index 00000000..b06817ea
--- /dev/null
+++ b/static/pkg/particles/particles.css
@@ -0,0 +1,17 @@
+canvas{
+	display: block;
+	vertical-align: bottom;
+}
+#particles-js{
+	/* position:absolute; */
+	position:static;
+	width: 100%; 
+	height: 100%;
+	background-color: #313131;
+	background-repeat: no-repeat; 
+	background-size: cover; 
+	background-position: 50% 50%;
+}
+.count-particles{
+	border-radius: 0 0 3px 3px;
+}
diff --git a/static/pkg/particles/particles.json b/static/pkg/particles/particles.json
new file mode 100644
index 00000000..a1d64fd4
--- /dev/null
+++ b/static/pkg/particles/particles.json
@@ -0,0 +1 @@
+{"particles":{"number":{"value":380,"density":{"enable":true,"value_area":2084.43567912518}},"color":{"value":"#fff700"},"shape":{"type":"circle","stroke":{"width":3,"color":"#fff700"},"polygon":{"nb_sides":5},"image":{"src":"img/github.svg","width":100,"height":100}},"opacity":{"value":0.32068241217310456,"random":true,"anim":{"enable":false,"speed":1,"opacity_min":0.1,"sync":false}},"size":{"value":4.008530152163807,"random":true,"anim":{"enable":true,"speed":4.87218631240459,"size_min":2.4360931562022947,"sync":false}},"line_linked":{"enable":false,"distance":641.3648243462092,"color":"#fff700","opacity":0.09620472365193136,"width":0.16034120608655228},"move":{"enable":true,"speed":1,"direction":"none","random":true,"straight":true,"out_mode":"out","bounce":false,"attract":{"enable":true,"rotateX":1000,"rotateY":5000}}},"interactivity":{"detect_on":"canvas","events":{"onhover":{"enable":false,"mode":"grab"},"onclick":{"enable":true,"mode":"push"},"resize":true},"modes":{"grab":{"distance":400,"line_linked":{"opacity":1}},"bubble":{"distance":400,"size":40,"duration":2,"opacity":8,"speed":3},"repulse":{"distance":200,"duration":0.4},"push":{"particles_nb":4},"remove":{"particles_nb":2}}},"retina_detect":true}
diff --git a/static/pkg/particles/particles.min.js b/static/pkg/particles/particles.min.js
new file mode 100644
index 00000000..b3d46d12
--- /dev/null
+++ b/static/pkg/particles/particles.min.js
@@ -0,0 +1,9 @@
+/* -----------------------------------------------
+/* Author : Vincent Garreau  - vincentgarreau.com
+/* MIT license: http://opensource.org/licenses/MIT
+/* Demo / Generator : vincentgarreau.com/particles.js
+/* GitHub : github.com/VincentGarreau/particles.js
+/* How to use? : Check the GitHub README
+/* v2.0.0
+/* ----------------------------------------------- */
+function hexToRgb(e){var a=/^#?([a-f\d])([a-f\d])([a-f\d])$/i;e=e.replace(a,function(e,a,t,i){return a+a+t+t+i+i});var t=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(e);return t?{r:parseInt(t[1],16),g:parseInt(t[2],16),b:parseInt(t[3],16)}:null}function clamp(e,a,t){return Math.min(Math.max(e,a),t)}function isInArray(e,a){return a.indexOf(e)>-1}var pJS=function(e,a){var t=document.querySelector("#"+e+" > .particles-js-canvas-el");this.pJS={canvas:{el:t,w:t.offsetWidth,h:t.offsetHeight},particles:{number:{value:400,density:{enable:!0,value_area:800}},color:{value:"#fff"},shape:{type:"circle",stroke:{width:0,color:"#ff0000"},polygon:{nb_sides:5},image:{src:"",width:100,height:100}},opacity:{value:1,random:!1,anim:{enable:!1,speed:2,opacity_min:0,sync:!1}},size:{value:20,random:!1,anim:{enable:!1,speed:20,size_min:0,sync:!1}},line_linked:{enable:!0,distance:100,color:"#fff",opacity:1,width:1},move:{enable:!0,speed:2,direction:"none",random:!1,straight:!1,out_mode:"out",bounce:!1,attract:{enable:!1,rotateX:3e3,rotateY:3e3}},array:[]},interactivity:{detect_on:"canvas",events:{onhover:{enable:!0,mode:"grab"},onclick:{enable:!0,mode:"push"},resize:!0},modes:{grab:{distance:100,line_linked:{opacity:1}},bubble:{distance:200,size:80,duration:.4},repulse:{distance:200,duration:.4},push:{particles_nb:4},remove:{particles_nb:2}},mouse:{}},retina_detect:!1,fn:{interact:{},modes:{},vendors:{}},tmp:{}};var i=this.pJS;a&&Object.deepExtend(i,a),i.tmp.obj={size_value:i.particles.size.value,size_anim_speed:i.particles.size.anim.speed,move_speed:i.particles.move.speed,line_linked_distance:i.particles.line_linked.distance,line_linked_width:i.particles.line_linked.width,mode_grab_distance:i.interactivity.modes.grab.distance,mode_bubble_distance:i.interactivity.modes.bubble.distance,mode_bubble_size:i.interactivity.modes.bubble.size,mode_repulse_distance:i.interactivity.modes.repulse.distance},i.fn.retinaInit=function(){i.retina_detect&&window.devicePixelRatio>1?(i.canvas.pxratio=window.devicePixelRatio,i.tmp.retina=!0):(i.canvas.pxratio=1,i.tmp.retina=!1),i.canvas.w=i.canvas.el.offsetWidth*i.canvas.pxratio,i.canvas.h=i.canvas.el.offsetHeight*i.canvas.pxratio,i.particles.size.value=i.tmp.obj.size_value*i.canvas.pxratio,i.particles.size.anim.speed=i.tmp.obj.size_anim_speed*i.canvas.pxratio,i.particles.move.speed=i.tmp.obj.move_speed*i.canvas.pxratio,i.particles.line_linked.distance=i.tmp.obj.line_linked_distance*i.canvas.pxratio,i.interactivity.modes.grab.distance=i.tmp.obj.mode_grab_distance*i.canvas.pxratio,i.interactivity.modes.bubble.distance=i.tmp.obj.mode_bubble_distance*i.canvas.pxratio,i.particles.line_linked.width=i.tmp.obj.line_linked_width*i.canvas.pxratio,i.interactivity.modes.bubble.size=i.tmp.obj.mode_bubble_size*i.canvas.pxratio,i.interactivity.modes.repulse.distance=i.tmp.obj.mode_repulse_distance*i.canvas.pxratio},i.fn.canvasInit=function(){i.canvas.ctx=i.canvas.el.getContext("2d")},i.fn.canvasSize=function(){i.canvas.el.width=i.canvas.w,i.canvas.el.height=i.canvas.h,i&&i.interactivity.events.resize&&window.addEventListener("resize",function(){i.canvas.w=i.canvas.el.offsetWidth,i.canvas.h=i.canvas.el.offsetHeight,i.tmp.retina&&(i.canvas.w*=i.canvas.pxratio,i.canvas.h*=i.canvas.pxratio),i.canvas.el.width=i.canvas.w,i.canvas.el.height=i.canvas.h,i.particles.move.enable||(i.fn.particlesEmpty(),i.fn.particlesCreate(),i.fn.particlesDraw(),i.fn.vendors.densityAutoParticles()),i.fn.vendors.densityAutoParticles()})},i.fn.canvasPaint=function(){i.canvas.ctx.fillRect(0,0,i.canvas.w,i.canvas.h)},i.fn.canvasClear=function(){i.canvas.ctx.clearRect(0,0,i.canvas.w,i.canvas.h)},i.fn.particle=function(e,a,t){if(this.radius=(i.particles.size.random?Math.random():1)*i.particles.size.value,i.particles.size.anim.enable&&(this.size_status=!1,this.vs=i.particles.size.anim.speed/100,i.particles.size.anim.sync||(this.vs=this.vs*Math.random())),this.x=t?t.x:Math.random()*i.canvas.w,this.y=t?t.y:Math.random()*i.canvas.h,this.x>i.canvas.w-2*this.radius?this.x=this.x-this.radius:this.x<2*this.radius&&(this.x=this.x+this.radius),this.y>i.canvas.h-2*this.radius?this.y=this.y-this.radius:this.y<2*this.radius&&(this.y=this.y+this.radius),i.particles.move.bounce&&i.fn.vendors.checkOverlap(this,t),this.color={},"object"==typeof e.value)if(e.value instanceof Array){var s=e.value[Math.floor(Math.random()*i.particles.color.value.length)];this.color.rgb=hexToRgb(s)}else void 0!=e.value.r&&void 0!=e.value.g&&void 0!=e.value.b&&(this.color.rgb={r:e.value.r,g:e.value.g,b:e.value.b}),void 0!=e.value.h&&void 0!=e.value.s&&void 0!=e.value.l&&(this.color.hsl={h:e.value.h,s:e.value.s,l:e.value.l});else"random"==e.value?this.color.rgb={r:Math.floor(256*Math.random())+0,g:Math.floor(256*Math.random())+0,b:Math.floor(256*Math.random())+0}:"string"==typeof e.value&&(this.color=e,this.color.rgb=hexToRgb(this.color.value));this.opacity=(i.particles.opacity.random?Math.random():1)*i.particles.opacity.value,i.particles.opacity.anim.enable&&(this.opacity_status=!1,this.vo=i.particles.opacity.anim.speed/100,i.particles.opacity.anim.sync||(this.vo=this.vo*Math.random()));var n={};switch(i.particles.move.direction){case"top":n={x:0,y:-1};break;case"top-right":n={x:.5,y:-.5};break;case"right":n={x:1,y:-0};break;case"bottom-right":n={x:.5,y:.5};break;case"bottom":n={x:0,y:1};break;case"bottom-left":n={x:-.5,y:1};break;case"left":n={x:-1,y:0};break;case"top-left":n={x:-.5,y:-.5};break;default:n={x:0,y:0}}i.particles.move.straight?(this.vx=n.x,this.vy=n.y,i.particles.move.random&&(this.vx=this.vx*Math.random(),this.vy=this.vy*Math.random())):(this.vx=n.x+Math.random()-.5,this.vy=n.y+Math.random()-.5),this.vx_i=this.vx,this.vy_i=this.vy;var r=i.particles.shape.type;if("object"==typeof r){if(r instanceof Array){var c=r[Math.floor(Math.random()*r.length)];this.shape=c}}else this.shape=r;if("image"==this.shape){var o=i.particles.shape;this.img={src:o.image.src,ratio:o.image.width/o.image.height},this.img.ratio||(this.img.ratio=1),"svg"==i.tmp.img_type&&void 0!=i.tmp.source_svg&&(i.fn.vendors.createSvgImg(this),i.tmp.pushing&&(this.img.loaded=!1))}},i.fn.particle.prototype.draw=function(){function e(){i.canvas.ctx.drawImage(r,a.x-t,a.y-t,2*t,2*t/a.img.ratio)}var a=this;if(void 0!=a.radius_bubble)var t=a.radius_bubble;else var t=a.radius;if(void 0!=a.opacity_bubble)var s=a.opacity_bubble;else var s=a.opacity;if(a.color.rgb)var n="rgba("+a.color.rgb.r+","+a.color.rgb.g+","+a.color.rgb.b+","+s+")";else var n="hsla("+a.color.hsl.h+","+a.color.hsl.s+"%,"+a.color.hsl.l+"%,"+s+")";switch(i.canvas.ctx.fillStyle=n,i.canvas.ctx.beginPath(),a.shape){case"circle":i.canvas.ctx.arc(a.x,a.y,t,0,2*Math.PI,!1);break;case"edge":i.canvas.ctx.rect(a.x-t,a.y-t,2*t,2*t);break;case"triangle":i.fn.vendors.drawShape(i.canvas.ctx,a.x-t,a.y+t/1.66,2*t,3,2);break;case"polygon":i.fn.vendors.drawShape(i.canvas.ctx,a.x-t/(i.particles.shape.polygon.nb_sides/3.5),a.y-t/.76,2.66*t/(i.particles.shape.polygon.nb_sides/3),i.particles.shape.polygon.nb_sides,1);break;case"star":i.fn.vendors.drawShape(i.canvas.ctx,a.x-2*t/(i.particles.shape.polygon.nb_sides/4),a.y-t/1.52,2*t*2.66/(i.particles.shape.polygon.nb_sides/3),i.particles.shape.polygon.nb_sides,2);break;case"image":if("svg"==i.tmp.img_type)var r=a.img.obj;else var r=i.tmp.img_obj;r&&e()}i.canvas.ctx.closePath(),i.particles.shape.stroke.width>0&&(i.canvas.ctx.strokeStyle=i.particles.shape.stroke.color,i.canvas.ctx.lineWidth=i.particles.shape.stroke.width,i.canvas.ctx.stroke()),i.canvas.ctx.fill()},i.fn.particlesCreate=function(){for(var e=0;e<i.particles.number.value;e++)i.particles.array.push(new i.fn.particle(i.particles.color,i.particles.opacity.value))},i.fn.particlesUpdate=function(){for(var e=0;e<i.particles.array.length;e++){var a=i.particles.array[e];if(i.particles.move.enable){var t=i.particles.move.speed/2;a.x+=a.vx*t,a.y+=a.vy*t}if(i.particles.opacity.anim.enable&&(1==a.opacity_status?(a.opacity>=i.particles.opacity.value&&(a.opacity_status=!1),a.opacity+=a.vo):(a.opacity<=i.particles.opacity.anim.opacity_min&&(a.opacity_status=!0),a.opacity-=a.vo),a.opacity<0&&(a.opacity=0)),i.particles.size.anim.enable&&(1==a.size_status?(a.radius>=i.particles.size.value&&(a.size_status=!1),a.radius+=a.vs):(a.radius<=i.particles.size.anim.size_min&&(a.size_status=!0),a.radius-=a.vs),a.radius<0&&(a.radius=0)),"bounce"==i.particles.move.out_mode)var s={x_left:a.radius,x_right:i.canvas.w,y_top:a.radius,y_bottom:i.canvas.h};else var s={x_left:-a.radius,x_right:i.canvas.w+a.radius,y_top:-a.radius,y_bottom:i.canvas.h+a.radius};switch(a.x-a.radius>i.canvas.w?(a.x=s.x_left,a.y=Math.random()*i.canvas.h):a.x+a.radius<0&&(a.x=s.x_right,a.y=Math.random()*i.canvas.h),a.y-a.radius>i.canvas.h?(a.y=s.y_top,a.x=Math.random()*i.canvas.w):a.y+a.radius<0&&(a.y=s.y_bottom,a.x=Math.random()*i.canvas.w),i.particles.move.out_mode){case"bounce":a.x+a.radius>i.canvas.w?a.vx=-a.vx:a.x-a.radius<0&&(a.vx=-a.vx),a.y+a.radius>i.canvas.h?a.vy=-a.vy:a.y-a.radius<0&&(a.vy=-a.vy)}if(isInArray("grab",i.interactivity.events.onhover.mode)&&i.fn.modes.grabParticle(a),(isInArray("bubble",i.interactivity.events.onhover.mode)||isInArray("bubble",i.interactivity.events.onclick.mode))&&i.fn.modes.bubbleParticle(a),(isInArray("repulse",i.interactivity.events.onhover.mode)||isInArray("repulse",i.interactivity.events.onclick.mode))&&i.fn.modes.repulseParticle(a),i.particles.line_linked.enable||i.particles.move.attract.enable)for(var n=e+1;n<i.particles.array.length;n++){var r=i.particles.array[n];i.particles.line_linked.enable&&i.fn.interact.linkParticles(a,r),i.particles.move.attract.enable&&i.fn.interact.attractParticles(a,r),i.particles.move.bounce&&i.fn.interact.bounceParticles(a,r)}}},i.fn.particlesDraw=function(){i.canvas.ctx.clearRect(0,0,i.canvas.w,i.canvas.h),i.fn.particlesUpdate();for(var e=0;e<i.particles.array.length;e++){var a=i.particles.array[e];a.draw()}},i.fn.particlesEmpty=function(){i.particles.array=[]},i.fn.particlesRefresh=function(){cancelRequestAnimFrame(i.fn.checkAnimFrame),cancelRequestAnimFrame(i.fn.drawAnimFrame),i.tmp.source_svg=void 0,i.tmp.img_obj=void 0,i.tmp.count_svg=0,i.fn.particlesEmpty(),i.fn.canvasClear(),i.fn.vendors.start()},i.fn.interact.linkParticles=function(e,a){var t=e.x-a.x,s=e.y-a.y,n=Math.sqrt(t*t+s*s);if(n<=i.particles.line_linked.distance){var r=i.particles.line_linked.opacity-n/(1/i.particles.line_linked.opacity)/i.particles.line_linked.distance;if(r>0){var c=i.particles.line_linked.color_rgb_line;i.canvas.ctx.strokeStyle="rgba("+c.r+","+c.g+","+c.b+","+r+")",i.canvas.ctx.lineWidth=i.particles.line_linked.width,i.canvas.ctx.beginPath(),i.canvas.ctx.moveTo(e.x,e.y),i.canvas.ctx.lineTo(a.x,a.y),i.canvas.ctx.stroke(),i.canvas.ctx.closePath()}}},i.fn.interact.attractParticles=function(e,a){var t=e.x-a.x,s=e.y-a.y,n=Math.sqrt(t*t+s*s);if(n<=i.particles.line_linked.distance){var r=t/(1e3*i.particles.move.attract.rotateX),c=s/(1e3*i.particles.move.attract.rotateY);e.vx-=r,e.vy-=c,a.vx+=r,a.vy+=c}},i.fn.interact.bounceParticles=function(e,a){var t=e.x-a.x,i=e.y-a.y,s=Math.sqrt(t*t+i*i),n=e.radius+a.radius;n>=s&&(e.vx=-e.vx,e.vy=-e.vy,a.vx=-a.vx,a.vy=-a.vy)},i.fn.modes.pushParticles=function(e,a){i.tmp.pushing=!0;for(var t=0;e>t;t++)i.particles.array.push(new i.fn.particle(i.particles.color,i.particles.opacity.value,{x:a?a.pos_x:Math.random()*i.canvas.w,y:a?a.pos_y:Math.random()*i.canvas.h})),t==e-1&&(i.particles.move.enable||i.fn.particlesDraw(),i.tmp.pushing=!1)},i.fn.modes.removeParticles=function(e){i.particles.array.splice(0,e),i.particles.move.enable||i.fn.particlesDraw()},i.fn.modes.bubbleParticle=function(e){function a(){e.opacity_bubble=e.opacity,e.radius_bubble=e.radius}function t(a,t,s,n,c){if(a!=t)if(i.tmp.bubble_duration_end){if(void 0!=s){var o=n-p*(n-a)/i.interactivity.modes.bubble.duration,l=a-o;d=a+l,"size"==c&&(e.radius_bubble=d),"opacity"==c&&(e.opacity_bubble=d)}}else if(r<=i.interactivity.modes.bubble.distance){if(void 0!=s)var v=s;else var v=n;if(v!=a){var d=n-p*(n-a)/i.interactivity.modes.bubble.duration;"size"==c&&(e.radius_bubble=d),"opacity"==c&&(e.opacity_bubble=d)}}else"size"==c&&(e.radius_bubble=void 0),"opacity"==c&&(e.opacity_bubble=void 0)}if(i.interactivity.events.onhover.enable&&isInArray("bubble",i.interactivity.events.onhover.mode)){var s=e.x-i.interactivity.mouse.pos_x,n=e.y-i.interactivity.mouse.pos_y,r=Math.sqrt(s*s+n*n),c=1-r/i.interactivity.modes.bubble.distance;if(r<=i.interactivity.modes.bubble.distance){if(c>=0&&"mousemove"==i.interactivity.status){if(i.interactivity.modes.bubble.size!=i.particles.size.value)if(i.interactivity.modes.bubble.size>i.particles.size.value){var o=e.radius+i.interactivity.modes.bubble.size*c;o>=0&&(e.radius_bubble=o)}else{var l=e.radius-i.interactivity.modes.bubble.size,o=e.radius-l*c;o>0?e.radius_bubble=o:e.radius_bubble=0}if(i.interactivity.modes.bubble.opacity!=i.particles.opacity.value)if(i.interactivity.modes.bubble.opacity>i.particles.opacity.value){var v=i.interactivity.modes.bubble.opacity*c;v>e.opacity&&v<=i.interactivity.modes.bubble.opacity&&(e.opacity_bubble=v)}else{var v=e.opacity-(i.particles.opacity.value-i.interactivity.modes.bubble.opacity)*c;v<e.opacity&&v>=i.interactivity.modes.bubble.opacity&&(e.opacity_bubble=v)}}}else a();"mouseleave"==i.interactivity.status&&a()}else if(i.interactivity.events.onclick.enable&&isInArray("bubble",i.interactivity.events.onclick.mode)){if(i.tmp.bubble_clicking){var s=e.x-i.interactivity.mouse.click_pos_x,n=e.y-i.interactivity.mouse.click_pos_y,r=Math.sqrt(s*s+n*n),p=((new Date).getTime()-i.interactivity.mouse.click_time)/1e3;p>i.interactivity.modes.bubble.duration&&(i.tmp.bubble_duration_end=!0),p>2*i.interactivity.modes.bubble.duration&&(i.tmp.bubble_clicking=!1,i.tmp.bubble_duration_end=!1)}i.tmp.bubble_clicking&&(t(i.interactivity.modes.bubble.size,i.particles.size.value,e.radius_bubble,e.radius,"size"),t(i.interactivity.modes.bubble.opacity,i.particles.opacity.value,e.opacity_bubble,e.opacity,"opacity"))}},i.fn.modes.repulseParticle=function(e){function a(){var a=Math.atan2(d,p);if(e.vx=u*Math.cos(a),e.vy=u*Math.sin(a),"bounce"==i.particles.move.out_mode){var t={x:e.x+e.vx,y:e.y+e.vy};t.x+e.radius>i.canvas.w?e.vx=-e.vx:t.x-e.radius<0&&(e.vx=-e.vx),t.y+e.radius>i.canvas.h?e.vy=-e.vy:t.y-e.radius<0&&(e.vy=-e.vy)}}if(i.interactivity.events.onhover.enable&&isInArray("repulse",i.interactivity.events.onhover.mode)&&"mousemove"==i.interactivity.status){var t=e.x-i.interactivity.mouse.pos_x,s=e.y-i.interactivity.mouse.pos_y,n=Math.sqrt(t*t+s*s),r={x:t/n,y:s/n},c=i.interactivity.modes.repulse.distance,o=100,l=clamp(1/c*(-1*Math.pow(n/c,2)+1)*c*o,0,50),v={x:e.x+r.x*l,y:e.y+r.y*l};"bounce"==i.particles.move.out_mode?(v.x-e.radius>0&&v.x+e.radius<i.canvas.w&&(e.x=v.x),v.y-e.radius>0&&v.y+e.radius<i.canvas.h&&(e.y=v.y)):(e.x=v.x,e.y=v.y)}else if(i.interactivity.events.onclick.enable&&isInArray("repulse",i.interactivity.events.onclick.mode))if(i.tmp.repulse_finish||(i.tmp.repulse_count++,i.tmp.repulse_count==i.particles.array.length&&(i.tmp.repulse_finish=!0)),i.tmp.repulse_clicking){var c=Math.pow(i.interactivity.modes.repulse.distance/6,3),p=i.interactivity.mouse.click_pos_x-e.x,d=i.interactivity.mouse.click_pos_y-e.y,m=p*p+d*d,u=-c/m*1;c>=m&&a()}else 0==i.tmp.repulse_clicking&&(e.vx=e.vx_i,e.vy=e.vy_i)},i.fn.modes.grabParticle=function(e){if(i.interactivity.events.onhover.enable&&"mousemove"==i.interactivity.status){var a=e.x-i.interactivity.mouse.pos_x,t=e.y-i.interactivity.mouse.pos_y,s=Math.sqrt(a*a+t*t);if(s<=i.interactivity.modes.grab.distance){var n=i.interactivity.modes.grab.line_linked.opacity-s/(1/i.interactivity.modes.grab.line_linked.opacity)/i.interactivity.modes.grab.distance;if(n>0){var r=i.particles.line_linked.color_rgb_line;i.canvas.ctx.strokeStyle="rgba("+r.r+","+r.g+","+r.b+","+n+")",i.canvas.ctx.lineWidth=i.particles.line_linked.width,i.canvas.ctx.beginPath(),i.canvas.ctx.moveTo(e.x,e.y),i.canvas.ctx.lineTo(i.interactivity.mouse.pos_x,i.interactivity.mouse.pos_y),i.canvas.ctx.stroke(),i.canvas.ctx.closePath()}}}},i.fn.vendors.eventsListeners=function(){"window"==i.interactivity.detect_on?i.interactivity.el=window:i.interactivity.el=i.canvas.el,(i.interactivity.events.onhover.enable||i.interactivity.events.onclick.enable)&&(i.interactivity.el.addEventListener("mousemove",function(e){if(i.interactivity.el==window)var a=e.clientX,t=e.clientY;else var a=e.offsetX||e.clientX,t=e.offsetY||e.clientY;i.interactivity.mouse.pos_x=a,i.interactivity.mouse.pos_y=t,i.tmp.retina&&(i.interactivity.mouse.pos_x*=i.canvas.pxratio,i.interactivity.mouse.pos_y*=i.canvas.pxratio),i.interactivity.status="mousemove"}),i.interactivity.el.addEventListener("mouseleave",function(e){i.interactivity.mouse.pos_x=null,i.interactivity.mouse.pos_y=null,i.interactivity.status="mouseleave"})),i.interactivity.events.onclick.enable&&i.interactivity.el.addEventListener("click",function(){if(i.interactivity.mouse.click_pos_x=i.interactivity.mouse.pos_x,i.interactivity.mouse.click_pos_y=i.interactivity.mouse.pos_y,i.interactivity.mouse.click_time=(new Date).getTime(),i.interactivity.events.onclick.enable)switch(i.interactivity.events.onclick.mode){case"push":i.particles.move.enable?i.fn.modes.pushParticles(i.interactivity.modes.push.particles_nb,i.interactivity.mouse):1==i.interactivity.modes.push.particles_nb?i.fn.modes.pushParticles(i.interactivity.modes.push.particles_nb,i.interactivity.mouse):i.interactivity.modes.push.particles_nb>1&&i.fn.modes.pushParticles(i.interactivity.modes.push.particles_nb);break;case"remove":i.fn.modes.removeParticles(i.interactivity.modes.remove.particles_nb);break;case"bubble":i.tmp.bubble_clicking=!0;break;case"repulse":i.tmp.repulse_clicking=!0,i.tmp.repulse_count=0,i.tmp.repulse_finish=!1,setTimeout(function(){i.tmp.repulse_clicking=!1},1e3*i.interactivity.modes.repulse.duration)}})},i.fn.vendors.densityAutoParticles=function(){if(i.particles.number.density.enable){var e=i.canvas.el.width*i.canvas.el.height/1e3;i.tmp.retina&&(e/=2*i.canvas.pxratio);var a=e*i.particles.number.value/i.particles.number.density.value_area,t=i.particles.array.length-a;0>t?i.fn.modes.pushParticles(Math.abs(t)):i.fn.modes.removeParticles(t)}},i.fn.vendors.checkOverlap=function(e,a){for(var t=0;t<i.particles.array.length;t++){var s=i.particles.array[t],n=e.x-s.x,r=e.y-s.y,c=Math.sqrt(n*n+r*r);c<=e.radius+s.radius&&(e.x=a?a.x:Math.random()*i.canvas.w,e.y=a?a.y:Math.random()*i.canvas.h,i.fn.vendors.checkOverlap(e))}},i.fn.vendors.createSvgImg=function(e){var a=i.tmp.source_svg,t=/#([0-9A-F]{3,6})/gi,s=a.replace(t,function(a,t,i,s){if(e.color.rgb)var n="rgba("+e.color.rgb.r+","+e.color.rgb.g+","+e.color.rgb.b+","+e.opacity+")";else var n="hsla("+e.color.hsl.h+","+e.color.hsl.s+"%,"+e.color.hsl.l+"%,"+e.opacity+")";return n}),n=new Blob([s],{type:"image/svg+xml;charset=utf-8"}),r=window.URL||window.webkitURL||window,c=r.createObjectURL(n),o=new Image;o.addEventListener("load",function(){e.img.obj=o,e.img.loaded=!0,r.revokeObjectURL(c),i.tmp.count_svg++}),o.src=c},i.fn.vendors.destroypJS=function(){cancelAnimationFrame(i.fn.drawAnimFrame),t.remove(),pJSDom=null},i.fn.vendors.drawShape=function(e,a,t,i,s,n){var r=s*n,c=s/n,o=180*(c-2)/c,l=Math.PI-Math.PI*o/180;e.save(),e.beginPath(),e.translate(a,t),e.moveTo(0,0);for(var v=0;r>v;v++)e.lineTo(i,0),e.translate(i,0),e.rotate(l);e.fill(),e.restore()},i.fn.vendors.exportImg=function(){window.open(i.canvas.el.toDataURL("image/png"),"_blank")},i.fn.vendors.loadImg=function(e){if(i.tmp.img_error=void 0,""!=i.particles.shape.image.src)if("svg"==e){var a=new XMLHttpRequest;a.open("GET",i.particles.shape.image.src),a.onreadystatechange=function(e){4==a.readyState&&(200==a.status?(i.tmp.source_svg=e.currentTarget.response,i.fn.vendors.checkBeforeDraw()):(console.log("Error pJS - Image not found"),i.tmp.img_error=!0))},a.send()}else{var t=new 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window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(e){window.setTimeout(e,1e3/60)}}(),window.cancelRequestAnimFrame=function(){return window.cancelAnimationFrame||window.webkitCancelRequestAnimationFrame||window.mozCancelRequestAnimationFrame||window.oCancelRequestAnimationFrame||window.msCancelRequestAnimationFrame||clearTimeout}(),window.pJSDom=[],window.particlesJS=function(e,a){"string"!=typeof e&&(a=e,e="particles-js"),e||(e="particles-js");var t=document.getElementById(e),i="particles-js-canvas-el",s=t.getElementsByClassName(i);if(s.length)for(;s.length>0;)t.removeChild(s[0]);var n=document.createElement("canvas");n.className=i,n.style.width="100%",n.style.height="100%";var r=document.getElementById(e).appendChild(n);null!=r&&pJSDom.push(new pJS(e,a))},window.particlesJS.load=function(e,a,t){var i=new 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\ No newline at end of file
