diff --git a/src/css/scoped-rules.css b/src/css/scoped-rules.css
deleted file mode 100644
index 9844662..0000000
--- a/src/css/scoped-rules.css
+++ /dev/null
@@ -1,228 +0,0 @@
-#navi-bar {
-    border-bottom: 1px solid #ccc;
-    padding: 0 0.5em 0.5em 0.5em;
-    position: fixed;
-    background-color: white;
-    width: 100%;
-    height: 7em;
-    z-index: 100;
-    }
-#navi-bar + div {
-    padding: 8em 0.5em 1em 0.5em;
-    }
-table {
-    border: 0;
-    border-collapse: collapse;
-    }
-table td {
-    margin: 0;
-    border: 0;
-    padding: 4px 0;
-    vertical-align: top;
-    }
-table td h2 {
-    margin: 0;
-    }
-textarea {
-    box-sizing: border-box;
-    width: 99%;
-    height: 20em;
-    }
-button {
-    margin: 0.5em 0.25em 0 0;
-    border: 1px solid rgba(0,0,0,0.2);
-    border-radius: 5px;
-    padding: 0.25em 0.75em;
-    font: inherit;
-    background-color: #eee;
-    cursor: pointer;
-    }
-button .fa {
-    margin-right: 0.5em;
-    font-size: large;
-    }
-
-#recipeDecode, #recipeImport, #recipeEncode, #recipeExport {
-    cursor: pointer;
-    opacity: 0.5;
-    }
-#recipeImport, #recipeExport {
-    padding-top: 32px;
-    display: inline-block;
-    }
-#recipeDecode, #recipeEncode {
-    margin: 0 4px;
-    padding-top: 28px;
-    display: inline-block;
-    height: 28px;
-    }
-#recipeDecode {
-    margin-bottom: 1em;
-    background: url('/img/decode.png') no-repeat center top;
-    }
-#recipeEncode {
-    margin-top: 1em;
-    background: url('/img/encode.png') no-repeat center top;
-    }
-#recipeImport {
-    background: url('/img/import.png') no-repeat center top;
-    }
-#recipeExport {
-    background: url('/img/export.png') no-repeat center top;
-    }
-#recipeDecode:hover, #recipeImport:hover, #recipeEncode:hover, #recipeExport:hover {
-    opacity: 1;
-    }
-.recipe {
-    margin: 2px;
-    border: 1px solid #ddd;
-    padding: 1px;
-    font-family: monospace;
-    font-size: smaller;
-    line-height: 110%;
-    color: #888;
-    background-color: #f2f2f2;
-    white-space: pre;
-    overflow-x: hidden;
-    }
-.scopes ul {
-    margin: 0;
-    padding-left: 1em;
-    list-style: none;
-    }
-.scopes > ul {
-    padding: 0;
-    }
-.scopes > ul > li.scope {
-    margin: 4px;
-    border: 1px dotted #ccc;
-    display: inline-block;
-    vertical-align: top;
-    }
-.scopes > ul > li.scope:hover {
-    border: 1px solid #ccc;
-    }
-.scopes > ul > li.scope.todelete {
-    background-color: #fee;
-    text-decoration: line-through;
-    }
-.scopes > ul > li.scope > div:first-child {
-    margin: 0;
-    border: 0;
-    padding: 2px;
-    }
-.scopes > ul > li.scope > div:first-child .scopeName {
-    cursor: pointer;
-    }
-.scopes > ul > li.scope > div:first-child .state {
-    padding: 3px 3px 0 3px;
-    float: right;
-    font-size: 120%;
-    }
-.scopes > ul > li.scope > div:first-child .state::before {
-    content: '\f09c';
-    }
-.scopes > ul > li.scope.permanent > div:first-child .state::before {
-    content: '\f023';
-    opacity: 0.25;
-    }
-.scopes > ul > li.scope.todelete > div:first-child .state::before {
-    content: '\f00d';
-    opacity: 1;
-    color: red;
-    }
-#global.scopes > ul > li.scope > div:first-child {
-    color: #000;
-    background-color: #eee;
-    }
-#global.scopes > ul > li.scope > ul > li > ul {
-    min-width: 12em;
-    }
-#perdomain.scopes > ul > li.scope > *:first-child {
-    color: #24c;
-    background-color: #eee;
-    }
-#persite.scopes > ul > li.scope > *:first-child {
-    color: #48c;
-    background-color: #f4f4f4;
-    }
-#global.scopes > ul > li.scope > ul > li {
-    margin-left: 2em;
-    display: inline-block;
-    vertical-align: top;
-    }
-#global.scopes > ul > li.scope > ul > li:first-child {
-    margin-left: 0;
-    }
-.scopes > ul > li.scope > .recipe {
-    margin: 1em 2px 2px 2px;
-    border: 1px solid #ddd;
-    padding: 1px;
-    font-size: 12px;
-    line-height: 110%;
-    display: inline-block;
-    vertical-align: bottom;
-    width: 20em;
-    height: 2em;
-    color: #888;
-    background-color: #f2f2f2;
-    white-space: pre;
-    overflow: hidden;
-    opacity: 0.25;
-    }
-.scopes > ul > li.scope .recipe:hover {
-    opacity: 1.0;
-    }
-.scopes > ul > li.scope > ul > li.white {
-    color: #080;
-    }
-.scopes > ul > li.scope > ul > li.black {
-    color: #c00;
-    }
-.scopes > ul > li.scope > ul > li.gray {
-    color: #aaa;
-    }
-.scopes > ul > li.scope > ul > li > ul > li {
-    cursor: pointer;
-    }
-.scopes > ul > li.scope > ul > li > ul > li:hover {
-    background-color: #eef;
-    }
-.scopes > ul > li.scope > ul > li > ul > li > span.state {
-    padding: 4px 4px 0 4px;
-    display: inline-block;
-    float: right;
-    visibility: hidden;
-    }
-.scopes > ul > li.scope.permanent > ul > li > ul > li > span.state {
-    visibility: visible;
-    }
-.scopes > ul > li.scope.permanent > ul > li > ul > li > span.state::before {
-    content: '\f09c';
-    }
-.scopes > ul > li.scope.permanent > ul > li > ul > li.permanent > span.state::before {
-    content: '\f023';
-    opacity: 0.25;
-    }
-.scopes > ul > li.scope.todelete > ul > li > ul > li.rule {
-    background-color: #fee;
-    text-decoration: line-through;
-    }
-.scopes > ul > li.scope > ul > li > ul > li.rule.todelete {
-    background-color: #fee;
-    text-decoration: line-through;
-    }
-.scopes > ul > li.scope > ul > li > ul > li.rule.todelete > span.state::before {
-    content: '\f00d';
-    opacity: 1;
-    color: red;
-    }
-.scopes > ul > li.scope.todelete > ul > li > ul > li.rule > span.state::before {
-    content: '\f00d';
-    opacity: 1;
-    color: red;
-    }
-.bad {
-    background-color: #fdd;
-    }
-