rework for external portal application

assets/css/custom.css

@@ -11,7 +11,7 @@ layout: none
 
 * {
 	outline: none;
-	color: #ff9400;
+	color: #188600;
 }
 
 body {
@@ -24,30 +24,17 @@ body {
 
 img {
 	max-width: 100% !important;
-}
-
-.portrait{
-	float: right;
-	width: 150px;
-	height: 150px;
-	background-color: rgba(255,148,0,0.1);
-	background-size: contain;
-	background-repeat: no-repeat;
-	background-image: url({{site.baseurl}}/assets/images/yui.png);
-	filter: brightness(80%);
-	background-position: center right;
-	border-style: inset;
-	border-color: #ad6603;
-	margin-left: 10px;
-
+	filter: drop-shadow(0px 0px 5px rgba(255, 255, 255, 0.4));
+	height: 100%;
 }
 
 /* header */
 
 header {
-	display: flex;
-	padding-left: 20px;
-	padding-right: 20px;
+    padding-top: 20px;
+    padding-left: 20px;
+    padding-right: 20px;
+    text-align: center;
 }
 
 header * {
@@ -59,8 +46,7 @@ header * {
 
 nav {
 	line-height: 2rem;
-	padding-left: 20px;
-	padding-right: 20px;
+	padding: 50px;
 }
 
 nav a {
@@ -74,6 +60,30 @@ nav a:hover {
 	color: #FFBE00 !important;
 }
 
+.nav-grid {
+	display: flex;
+	flex-wrap: wrap;
+	justify-content: space-evenly;
+}
+
+.nav-grid-item{
+	padding-top: 30px;
+	padding-right: 30px;
+	padding-left: 30px;
+	flex-grow: 1;
+}
+
+.nav-icon {
+	width: 40px;
+	height: 40px;
+	margin: auto;
+}
+
+.nav-icon-text {
+	margin-top: 10px;
+	text-align: center;
+}
+
 a.a-active {
 	color: #FFBE00 !important;
 }
@@ -116,21 +126,6 @@ main a:hover {
 	text-decoration: underline;
 }
 
-.post-list a {
-	position: relative;
-	color: #FFBE00 !important;
-}
-
-.post-list a:hover:after {
-	content: "_";
-	animation: blink 1s infinite;	
-}
-
-.asciiart {
-	white-space: pre;
-	line-height: normal;
-}
-
 .welcome{
 	padding-top: 90px;
     font-size: large;
@@ -143,20 +138,6 @@ main a:hover {
 	font-size: large;
 }
 
-
-h2.blog-head {
-    margin-bottom: 0px;
-}
-
-p.blog-date {
-    margin-top: 20px;
-    margin-bottom: 0px;
-}
-
-p.blog-post {
-    margin: 0px;
-}
-
 /* footer */
 
 footer {
@@ -189,13 +170,5 @@ footer {
 	.crt-flicker, .crt-scanlines { 
 		display: none !important; 
 	}
-
-	.asciiart {
-		font-size: 0.5rem !important;
-	}
-
-	.portrait {
-		float: none;
-		margin: auto !important;
-	}
 }
+