Fix for issue #38: Some CSS errors are displayed in browser developer… (#39)

* Fix for issue #38: Some CSS errors are displayed in browser developer tools inspector due to attributes mispelling

* Update dashboard/dashboard/styles.py

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Co-authored-by: Masen Furer <m_github@0x26.net>

Author: obourdon

dashboard/dashboard/styles.py

@@ -68,9 +68,9 @@
     "--text-field-selection-color": "",
     "--text-field-focus-color": "transparent",
     "--text-field-border-width": "1px",
-    "background-clip": "content-box",
-    "background-color": "transparent",
-    "box-shadow": "inset 0 0 0 var(--text-field-border-width) transparent",
+    "background_clip": "content-box",
+    "background_color": "transparent",
+    "box_shadow": "inset 0 0 0 var(--text-field-border-width) transparent",
     "color": "",
 }