diff --git a/vue-dark.css b/vue-dark.css
index 157bb06..8c377f0 100755
--- a/vue-dark.css
+++ b/vue-dark.css
@@ -1,4 +1,18 @@
-/* 注：感谢：MamoruDS, 这个文件的大部分内容来自 https://github.com/MamoruDS/typora-vue-dark-theme. */
+@import 'vue/fonts.css';
+
+:root {
+    --side-bar-bg-color: #1d1d1d;
+    --control-text-color: #aaaaaa;
+    --select-text-bg-color: hsl(153, 47%, 40%);
+    --active-file-bg-color:  hsl(153, 47%, 40%);
+    --select-text-font-color: #aaaaaa;
+    --active-file-text-color: #eeeeee;
+    --bg-color: #1d1d1d;
+    --item-hover-bg-color: var(--select-text-bg-color);
+    --text-color: #aaaaaa;
+    --font-sans-serif: 'Source Sans Pro', sans-serif !important;
+    --font-monospace: 'Fira Code', 'Roboto Mono', monospace !important;
+}
 
 .md-rawblock-control:not(.md-rawblock-tooltip) {
     background: #555;
@@ -135,16 +149,16 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {
     color: #ff9090
 }
 
-:root {
-    --side-bar-bg-color: #1d1d1d;
-    /* --side-bar-bg-color: #eeeeee; */
-    --control-text-color: #aaaaaa;
-    /* --control-text-color: #777; */
-    /* --select-text-bg-color: hsla(153, 47%, 49%, 0.5); */
-    --select-text-bg-color: hsl(153, 47%, 40%);
-    --select-text-font-color: #aaaaaa;
-    --bg-color: #1d1d1d;
-    --item-hover-bg-color: var(--select-text-bg-color);
+.info-panel-tab:hover {
+    color:  #42b983;
+}
+
+.outline-label:hover {
+    text-decoration: none;
+}
+
+input {
+    color: #42b983;
 }
 
 .info-panel-tab:hover {
@@ -159,256 +173,9 @@ input {
     color: #42b983;
 }
 
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhGq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhPq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhHq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhIq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhEq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhFq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhLq3-cXbKD.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
-}
-
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmhduz8A.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwkxduz8A.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmxduz8A.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlBduz8A.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmBduz8A.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRduz8A.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
-}
-
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qNa7lqDY.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qPK7lqDY.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qNK7lqDY.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qO67lqDY.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qN67lqDY.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7lqDY.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
-}
-
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmhduz8A.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwkxduz8A.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmxduz8A.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlBduz8A.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmBduz8A.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRduz8A.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+.dropdown-menu>li>a:focus, .dropdown-menu>li>a:hover {
+    background: var(--select-text-bg-color);
+    color: #fff;
 }
 
 html {
@@ -416,7 +183,7 @@ html {
 }
 
 body {
-    font-family: Source Sans Pro, Helvetica Neue, Arial, sans-serif !important;
+    font-family: var(--font-sans-serif);
     color: #eeeeee;
     background-color: #1f1f1f;
     -webkit-font-smoothing: antialiased;
@@ -643,7 +410,7 @@ blockquote {
 }
 
 table {
-    font-family: Menlo, Source Sans Pro, Monaco, courier, monospace !important;
+    font-family: var(--font-monospace);
     font-size: 0.85rem;
     padding: 0;
     overflow: hidden;
@@ -691,14 +458,6 @@ table tr td:last-child {
     margin-bottom: 0;
 }
 
-#write strong {
-    padding: 0px 1px 0 1px;
-}
-
-#write em {
-    padding: 0px 5px 0 2px;
-}
-
 #write table thead th {
     /* background-color: hsl(0, 0%, 5%); */
     background-color: hsl(0, 0%, 9%);
@@ -717,7 +476,7 @@ table tr td:last-child {
     color: hsl(0, 0%, 78%);
     background-color: hsl(0, 0%, 10%) !important;
     border-radius: 2px;
-    font-family: Menlo, Source Sans Pro, Monaco, courier, monospace !important;
+    font-family: var(--font-monospace);
     font-weight: bold;
     font-size: 0.85rem;
     word-wrap: normal;
@@ -728,16 +487,19 @@ table tr td:last-child {
 }
 
 #write code, tt {
-    margin: 0 2px;
     padding: 2px 4px;
     border-radius: 2px;
-    font-family: Menlo, Source Sans Pro, Monaco, courier, monospace !important;
+    font-family: var(--font-monospace);
     font-weight: bold;
     font-size: 0.85rem;
     color: #f3b37f;
     background-color: hsla(0, 0%, 0%, 0.2);
 }
 
+tt {
+    margin: 0 2px;
+}
+
 #write .md-footnote {
     background-color: hsla(0, 0%, 0%, 0.2);
     color: #f3b37f;
@@ -829,7 +591,7 @@ table tr td:last-child {
 
 .md-image > .md-meta {
     border-radius: 3px;
-    font-family: Consolas, "Liberation Mono", Courier, monospace;
+    font-family: var(--font-monospace);
     padding: 2px 0px 0px 4px;
     font-size: 0.9em;
     color: inherit;
@@ -874,7 +636,7 @@ header,
 .context-menu,
 .megamenu-content,
 footer {
-    font-family: "Segoe UI", "Arial", sans-serif;
+    font-family: var(--font-sans-serif);
 }
 
 .file-node-content:hover .file-node-icon,
@@ -896,13 +658,12 @@ footer {
 }
 
 #typora-sidebar {
-    /* font-family: Menlo, Source Sans Pro, Monaco, courier, monospace !important; */
-    font-family: Helvetica, Arial !important;
+    font-family: var(--font-sans-serif);
     font-weight: bold;
 }
 
 .file-list-item-summary{
-    font-family: Helvetica, Arial !important;
+    font-family: var(--font-sans-serif);
     font-weight: 400;
 }
 
@@ -920,7 +681,6 @@ footer {
 
 #toc-dropmenu {
     background: hsl(0, 0%, 18%) !important;
-    /* font-family: Menlo, Source Sans Pro, Monaco, courier, monospace !important; */
     font-weight: bold;
 }
 
@@ -984,7 +744,7 @@ html{
 
 .auto-suggest-container {
     color: #42b983 !important;
-    font-family: Menlo, Source Sans Pro, Monaco, courier, monospace !important;
+    font-family: var(--font-sans-serif);
     font-weight: bold !important;
     border-color: #42b983 !important;
     border-radius: 8px !important;
@@ -1028,4 +788,18 @@ html{
 /* .CodeMirror-selecte { */
     /* background-color: hsla(153, 47%, 49%, 0.5) !important; */
     /* color: #eeeeee !important; */
-/* } */
\ No newline at end of file
+/* } */
+
+.ty-preferences {
+    color: #aaaaaa;
+}
+
+.ty-preferences .btn-default:not([disabled]):hover {
+    background-color: var(--active-file-bg-color);
+    background-image: none;
+    color: #fff;
+}
+
+.ty-preferences .search-hit {
+    background: var(--select-text-bg-color)
+}
diff --git a/vue.css b/vue.css
index ec13b2b..20e2f06 100755
--- a/vue.css
+++ b/vue.css
@@ -1,266 +1,18 @@
+@import 'vue/fonts.css';
+
 :root {
     --side-bar-bg-color: #fff;
     --control-text-color: #777;
-}
-
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhGq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhPq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhHq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhIq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhEq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhFq3-cXbKDO1w.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Roboto Mono';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('vue/L0x5DF4xlVMF-BfR8bXMIjhLq3-cXbKD.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
-}
-
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmhduz8A.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwkxduz8A.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmxduz8A.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlBduz8A.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmBduz8A.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRduz8A.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 300;
-    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
-}
-
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qNa7lqDY.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qPK7lqDY.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qNK7lqDY.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qO67lqDY.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qN67lqDY.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7lqDY.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 400;
-    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('vue/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
-}
-
-/* cyrillic-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmhduz8A.woff2') format('woff2');
-    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
-}
-
-/* cyrillic */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwkxduz8A.woff2') format('woff2');
-    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
-}
-
-/* greek-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmxduz8A.woff2') format('woff2');
-    unicode-range: U+1F00-1FFF;
-}
-
-/* greek */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlBduz8A.woff2') format('woff2');
-    unicode-range: U+0370-03FF;
-}
-
-/* vietnamese */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmBduz8A.woff2') format('woff2');
-    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
-}
-
-/* latin-ext */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRduz8A.woff2') format('woff2');
-    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
-}
-
-/* latin */
-@font-face {
-    font-family: 'Source Sans Pro';
-    font-style: normal;
-    font-weight: 600;
-    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('vue/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu.woff2') format('woff2');
-    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+    --font-sans-serif: 'Ubuntu', 'Source Sans Pro', sans-serif !important;
+    --font-monospace: 'Fira Code', 'Roboto Mono', monospace !important;
 }
 
 html {
-    font-size: 14px;
+    font-size: 16px;
 }
 
 body {
-    font-family: Source Sans Pro, Helvetica Neue, Arial, sans-serif !important;
+    font-family: var(--font-sans-serif);
     color: #34495e;
     -webkit-font-smoothing: antialiased;
     line-height: 1.6rem;
@@ -553,7 +305,7 @@ table tr td:last-child {
     line-height: 1.43rem;
     background-color: #F8F8F8 !important;
     border-radius: 2px;
-    font-family: Roboto Mono, Source Sans Pro, Monaco, courier, monospace !important;
+    font-family: var(--font-monospace);
     font-size: 0.85rem;
     word-wrap: normal;
 }
@@ -563,15 +315,18 @@ table tr td:last-child {
 }
 
 #write code, tt {
-    margin: 0 2px;
     padding: 2px 4px;
     border-radius: 2px;
-    font-family: Roboto Mono, Source Sans Pro, Monaco, courier, monospace !important;
+    font-family: var(--font-monospace);
     font-size: 0.92rem;
     color: #e96900;
     background-color: #f8f8f8;
 }
 
+tt {
+    margin: 0 2px;
+}
+
 #write .md-footnote {
     background-color: #f8f8f8;
     color: #e96900;
@@ -660,7 +415,7 @@ table tr td:last-child {
 
 .md-image > .md-meta {
     border-radius: 3px;
-    font-family: Consolas, "Liberation Mono", Courier, monospace;
+    font-family: var(--font-monospace);
     padding: 2px 0 0 4px;
     font-size: 0.9em;
     color: inherit;
@@ -705,7 +460,7 @@ header,
 .context-menu,
 .megamenu-content,
 footer {
-    font-family: "Segoe UI", "Arial", sans-serif;
+    font-family: var(--font-sans-serif);
 }
 
 .file-node-content:hover .file-node-icon,
diff --git a/vue/fonts.css b/vue/fonts.css
new file mode 100644
index 0000000..d7c4162
--- /dev/null
+++ b/vue/fonts.css
@@ -0,0 +1,251 @@
+/* cyrillic-ext */
+@font-face {
+    font-family: 'Roboto Mono';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('./L0x5DF4xlVMF-BfR8bXMIjhGq3-cXbKDO1w.woff2') format('woff2');
+    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+
+/* cyrillic */
+@font-face {
+    font-family: 'Roboto Mono';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('./L0x5DF4xlVMF-BfR8bXMIjhPq3-cXbKDO1w.woff2') format('woff2');
+    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+
+/* greek-ext */
+@font-face {
+    font-family: 'Roboto Mono';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('./L0x5DF4xlVMF-BfR8bXMIjhHq3-cXbKDO1w.woff2') format('woff2');
+    unicode-range: U+1F00-1FFF;
+}
+
+/* greek */
+@font-face {
+    font-family: 'Roboto Mono';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('./L0x5DF4xlVMF-BfR8bXMIjhIq3-cXbKDO1w.woff2') format('woff2');
+    unicode-range: U+0370-03FF;
+}
+
+/* vietnamese */
+@font-face {
+    font-family: 'Roboto Mono';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('./L0x5DF4xlVMF-BfR8bXMIjhEq3-cXbKDO1w.woff2') format('woff2');
+    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+
+/* latin-ext */
+@font-face {
+    font-family: 'Roboto Mono';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('./L0x5DF4xlVMF-BfR8bXMIjhFq3-cXbKDO1w.woff2') format('woff2');
+    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+
+/* latin */
+@font-face {
+    font-family: 'Roboto Mono';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Roboto Mono'), local('RobotoMono-Regular'), url('./L0x5DF4xlVMF-BfR8bXMIjhLq3-cXbKD.woff2') format('woff2');
+    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+
+/* cyrillic-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 300;
+    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmhduz8A.woff2') format('woff2');
+    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+
+/* cyrillic */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 300;
+    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwkxduz8A.woff2') format('woff2');
+    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+
+/* greek-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 300;
+    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmxduz8A.woff2') format('woff2');
+    unicode-range: U+1F00-1FFF;
+}
+
+/* greek */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 300;
+    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlBduz8A.woff2') format('woff2');
+    unicode-range: U+0370-03FF;
+}
+
+/* vietnamese */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 300;
+    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmBduz8A.woff2') format('woff2');
+    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+
+/* latin-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 300;
+    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRduz8A.woff2') format('woff2');
+    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+
+/* latin */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 300;
+    src: local('Source Sans Pro Light'), local('SourceSansPro-Light'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2') format('woff2');
+    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+
+/* cyrillic-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('./6xK3dSBYKcSV-LCoeQqfX1RYOo3qNa7lqDY.woff2') format('woff2');
+    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+
+/* cyrillic */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('./6xK3dSBYKcSV-LCoeQqfX1RYOo3qPK7lqDY.woff2') format('woff2');
+    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+
+/* greek-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('./6xK3dSBYKcSV-LCoeQqfX1RYOo3qNK7lqDY.woff2') format('woff2');
+    unicode-range: U+1F00-1FFF;
+}
+
+/* greek */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('./6xK3dSBYKcSV-LCoeQqfX1RYOo3qO67lqDY.woff2') format('woff2');
+    unicode-range: U+0370-03FF;
+}
+
+/* vietnamese */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('./6xK3dSBYKcSV-LCoeQqfX1RYOo3qN67lqDY.woff2') format('woff2');
+    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+
+/* latin-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('./6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7lqDY.woff2') format('woff2');
+    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+
+/* latin */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'), url('./6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2') format('woff2');
+    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
+
+/* cyrillic-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmhduz8A.woff2') format('woff2');
+    unicode-range: U+0460-052F, U+1C80-1C88, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
+}
+
+/* cyrillic */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwkxduz8A.woff2') format('woff2');
+    unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
+}
+
+/* greek-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmxduz8A.woff2') format('woff2');
+    unicode-range: U+1F00-1FFF;
+}
+
+/* greek */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlBduz8A.woff2') format('woff2');
+    unicode-range: U+0370-03FF;
+}
+
+/* vietnamese */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmBduz8A.woff2') format('woff2');
+    unicode-range: U+0102-0103, U+0110-0111, U+1EA0-1EF9, U+20AB;
+}
+
+/* latin-ext */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRduz8A.woff2') format('woff2');
+    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
+}
+
+/* latin */
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'), url('./6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu.woff2') format('woff2');
+    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
+}
\ No newline at end of file