installer-env: update ui
diff --git a/core/installer/welcome/static/main.css b/core/installer/welcome/static/main.css
new file mode 100644
index 0000000..1b6ec68
--- /dev/null
+++ b/core/installer/welcome/static/main.css
@@ -0,0 +1,93 @@
+[data-theme="light"],
+:root:not([data-theme="dark"]) {
+ --font-family: Hack, monospace;
+ --font-size: 14px;
+ --background-color: #d6d6d6;
+ --border-radius: 0;
+ --form-element-border-color: #ffffff;
+ --form-element-active-border-color: #7f9f7f;
+ --primary: #7f9f7f;
+ --primary-hover: #d4888d;
+ --grid-spacing-horizontal: 0;
+}
+
+input[type="checkbox"] {
+ --form-element-border-color: #3a3a3a;
+}
+
+main.container {
+ max-width: 850px;
+}
+
+.dodo {
+ font-size: 2.5rem;
+ font-weight: bold;
+ background-color: #3a3a3a;
+ border-left: 1px dashed #3a3a3a;
+}
+
+.highlight{
+ color: #d4888d;
+}
+
+#menu {
+ border-bottom: 1px dashed #3a3a3a;
+}
+
+#menu a {
+ font-size: 1.4rem;
+ color: #3a3a3a;
+ border-right: 1px dashed #3a3a3a;
+}
+
+#menu li {
+ padding-top: 0;
+ padding-bottom: 0;
+}
+
+div.contents-header {
+ font-size: 1.2rem;
+ border-width: 1px;
+ border-style: solid;
+}
+
+#contents {
+ border-width: 1px;
+ border-style: none solid solid solid;
+}
+
+div.contents-header > div {
+ padding: 1rem 3rem;
+}
+
+#contents > div {
+ padding: 3rem;
+}
+
+#create-instance-form {
+ --spacing: 10px;
+ background-color: #3a3a3a;
+}
+
+#create-instance-form label {
+ color: #ffffff;
+}
+
+#create-instance-form input, textarea, button {
+ border-width: 0.5px !important;
+}
+
+#create-instance-form input {
+ height: 3rem;
+ color: #ffffff;
+}
+
+#create-instance-form textarea {
+ color: #ffffff;
+}
+
+#create-instance-form button {
+ width: fit-content;
+ font-weight: bold;
+ color: #3a3a3a;
+}