diff --git a/1.html b/1.html
index a2a80bf..94716cc 100644
--- a/1.html
+++ b/1.html
@@ -6,7 +6,7 @@
diff --git a/6.html b/6.html
index 64d00e9..cb18084 100644
--- a/6.html
+++ b/6.html
@@ -6,7 +6,7 @@
Amateur Radio RF Exposure Calculator
-
+
diff --git a/css/local.css b/css/local.css
index 08fad70..407a0e8 100644
--- a/css/local.css
+++ b/css/local.css
@@ -7,7 +7,7 @@
*/
:root {
- --black-coral: rgb(20, 30, 50);
+ --black-coral: rgb(0, 0, 0);
--cultured: rgb(244, 244, 246);
--coquelicot: rgb(243, 66, 19);
--titanium-yellow: rgb(244, 228, 9);
diff --git a/img/rflogo.png b/img/rflogo.png
deleted file mode 100644
index 2d8171a..0000000
Binary files a/img/rflogo.png and /dev/null differ
diff --git a/img/rflogo.webp b/img/rflogo.webp
new file mode 100644
index 0000000..5063b88
Binary files /dev/null and b/img/rflogo.webp differ
diff --git a/index.html b/index.html
index f0517bd..865b463 100644
--- a/index.html
+++ b/index.html
@@ -6,7 +6,7 @@
Amateur Radio RF Exposure Calculator
-
+
diff --git a/oet65.html b/oet65.html
index 37d06e1..3b8c758 100644
--- a/oet65.html
+++ b/oet65.html
@@ -6,7 +6,7 @@
Amateur Radio RF Exposure Calculator
-
+
diff --git a/print.html b/print.html
index d419692..7aae245 100644
--- a/print.html
+++ b/print.html
@@ -6,7 +6,7 @@
Amateur Radio RF Exposure Calculator
-
+