diff --git a/java/theme/variables/byte.svg b/java/theme/variables/byte.svg
index 5a5b798ad..91f4e8e5a 100644
--- a/java/theme/variables/byte.svg
+++ b/java/theme/variables/byte.svg
@@ -1,4 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60">
   <g><path fill="#e6e6e6" d="M60,30A30,30,0,1,1,30,0,30,30,0,0,1,60,30Z"/></g>
-  <g><path fill="#9B9B9B" d="M33.53,25.11a4.36,4.36,0,0,0-2.43.75L30,26.61a7.58,7.58,0,0,0-2,1.83l-.72-.15.48-2.94,1-6.6h-2.4L23,40.08l3.55.84a11.23,11.23,0,0,0,2.54.33c3.93,0,6.66-2.94,7.62-8.28C37.58,28.14,36.41,25.11,33.53,25.11Zm.75,7.53c-.89,4.89-3.12,6.9-6.72,6.15l-1.89-.39.93-6a3,3,0,0,1,1.59-2.25L31.49,28a2.48,2.48,0,0,1,1.38-.48C34.34,27.48,34.82,29.43,34.28,32.64Z"/></g>
+  <g><path fill="#9B9B9B" d="M33.53,25.11c-0.8665,0.003-1.7125,0.2641-2.43,0.75L30,26.61c-0.7712,0.4849-1.4487,1.1048-2,1.83l-0.72-0.15l0.48-2.94l1-6.6h-2.4L23,40.08l3.55,0.84c0.8313,0.2065,1.6835,0.3172,2.54,0.33c3.93,0,6.66-2.94,7.62-8.28C37.58,28.14,36.41,25.11,33.53,25.11z M34.28,32.64c-0.89,4.89-3.12,6.9-6.72,6.15l-1.89-0.39l0.93-6c0.1339-0.9634,0.7266-1.8021,1.59-2.25l3.3-2.15c0.4014-0.2949,0.8822-0.4622,1.38-0.48C34.34,27.48,34.82,29.43,34.28,32.64z"/></g>
 </svg>
diff --git a/java/theme/variables/double.svg b/java/theme/variables/double.svg
index fa1db5822..d448f4e2b 100644
--- a/java/theme/variables/double.svg
+++ b/java/theme/variables/double.svg
@@ -1,4 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60">
   <g><path fill="#e6e6e6" d="M60,30A30,30,0,1,1,30,0,30,30,0,0,1,60,30Z"/></g>
-  <g><path fill="#9B9B9B" d="M35.18,18.78,34.1,25.71l-1.23-.3a11.38,11.38,0,0,0-2.55-.33c-3.93,0-6.66,2.94-7.62,8.28-.87,4.83.3,7.86,3.18,7.86a4.36,4.36,0,0,0,2.43-.75l1.14-.75a7.57,7.57,0,0,0,1.95-1.83l.78.15L32.06,41h2l3.48-22.2ZM32.81,33.9a3,3,0,0,1-1.59,2.25l-3.3,2.22a2.56,2.56,0,0,1-1.5.48c-1.35,0-1.83-2-1.29-5.16.9-4.89,3.12-6.9,6.72-6.15l1.89.39Z"/></g>
+  <g><path fill="#9B9B9B" d="M35.18,18.78l-1.08,6.93l-1.23-0.3c-0.8348-0.206-1.6903-0.3167-2.55-0.33c-3.93,0-6.66,2.94-7.62,8.28c-0.87,4.83,0.3,7.86,3.18,7.86c0.8665-0.003,1.7125-0.2641,2.43-0.75l1.14-0.75c0.7534-0.4894,1.4137-1.1091,1.95-1.83l0.78,0.15L32.06,41h2l3.48-22.2L35.18,18.78z M32.81,33.9c-0.1339,0.9634-0.7266,1.8021-1.59,2.25l-3.3,2.22c-0.4371,0.3136-0.962,0.4816-1.5,0.48c-1.35,0-1.83-2-1.29-5.16c0.9-4.89,3.12-6.9,6.72-6.15l1.89,0.39L32.81,33.9z"/></g>
 </svg>
diff --git a/java/theme/variables/float.svg b/java/theme/variables/float.svg
index e3048ef3f..5ae8f6199 100644
--- a/java/theme/variables/float.svg
+++ b/java/theme/variables/float.svg
@@ -1,4 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60">
   <g><path fill="#e6e6e6" d="M60,30A30,30,0,1,1,30,0,30,30,0,0,1,60,30Z"/></g>
-  <g><path fill="#9B9B9B" d="M31.86,21.27l-.12,1.23H38v2.16H31.5L29.73,41.49a2.53,2.53,0,0,1-2.67,2.61,4.41,4.41,0,0,1-2.13-.6l-4.32-2.28,1-1.95,5,2.61.66-.33L29.1,24.66H23.7V22.5h5.64l.15-1.41c.39-3.72,2.25-5.19,5.76-5.19h4.14v2.16H35.28C33.12,18.06,32.1,18.93,31.86,21.27Z"/></g>
+  <g><path fill="#9B9B9B" d="M31.86,21.27l-0.12,1.23H38v2.16h-6.5l-1.77,16.83c0.0464,1.3965-1.0481,2.5662-2.4447,2.6126C27.2102,44.1051,27.135,44.1042,27.06,44.1c-0.7495-0.0157-1.4825-0.2222-2.13-0.6l-4.32-2.28l1-1.95l5,2.61l0.66-0.33l1.83-16.89h-5.4V22.5h5.64l0.15-1.41c0.39-3.72,2.25-5.19,5.76-5.19h4.14v2.16h-4.11C33.12,18.06,32.1,18.93,31.86,21.27z"/></g>
 </svg>
diff --git a/java/theme/variables/integer.svg b/java/theme/variables/integer.svg
index a17184f59..e96e43b87 100644
--- a/java/theme/variables/integer.svg
+++ b/java/theme/variables/integer.svg
@@ -1,4 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60">
   <g><path fill="#e6e6e6" d="M60,30A30,30,0,1,1,30,0,30,30,0,0,1,60,30Z"/></g>
-  <g><path fill="#9B9B9B" d="M30.54,20.28c.21-1.14.81-1.59,2.13-1.59,1.5,0,2.07.63,1.83,1.95-.21,1.14-.81,1.59-2.13,1.59C30.87,22.23,30.3,21.6,30.54,20.28Zm6.15,15.48L30.6,38.94,30,38.37l2.31-10c.45-2-.54-3.24-2.22-3.24a4.31,4.31,0,0,0-2,.57l-5.79,3.06,1,1.92,6.09-3.18.57.57-2.31,10c-.45,2,.54,3.24,2.22,3.24a4.31,4.31,0,0,0,2-.57l5.79-3.06Z"/></g>
+  <g><path fill="#9B9B9B" d="M30.54,20.28c0.21-1.14,0.81-1.59,2.13-1.59c1.5,0,2.07,0.63,1.83,1.95c-0.21,1.14-0.81,1.59-2.13,1.59C30.87,22.23,30.3,21.6,30.54,20.28z M36.69,35.76l-6.09,3.18L30,38.37l2.31-10c0.45-2-0.54-3.24-2.22-3.24c-0.7032,0.0239-1.3899,0.2196-2,0.57l-5.79,3.06l1,1.92l6.09-3.18l0.57,0.57l-2.31,10c-0.45,2,0.54,3.24,2.22,3.24c0.7032-0.0239,1.3899-0.2196,2-0.57l5.79-3.06L36.69,35.76z"/></g>
 </svg>
diff --git a/java/theme/variables/long.svg b/java/theme/variables/long.svg
index b2df49917..a37a78360 100644
--- a/java/theme/variables/long.svg
+++ b/java/theme/variables/long.svg
@@ -1,4 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60">
   <g><path fill="#e6e6e6" d="M60,30A30,30,0,1,1,30,0,30,30,0,0,1,60,30Z"/></g>
-  <g><path fill="#9B9B9B" d="M36.55,37.38l-6.24,3.3a4.25,4.25,0,0,1-2,.57c-1.68,0-2.52-1.29-2.23-3l2.86-17.31H23.45V18.75h5.73c1.7,0,2.36.81,2.1,2.4L28.46,38.28l.57.57,6.47-3.39Z"/></g>
+  <g><path fill="#9B9B9B" d="M36.55,37.38l-6.24,3.3c-0.6092,0.3527-1.2964,0.5486-2,0.57c-1.68,0-2.52-1.29-2.23-3l2.86-17.31h-5.49v-2.19h5.73c1.7,0,2.36,0.81,2.1,2.4l-2.82,17.13l0.57,0.57l6.47-3.39L36.55,37.38z"/></g>
 </svg>
diff --git a/java/theme/variables/short.svg b/java/theme/variables/short.svg
index 13315da08..6f6d486fc 100644
--- a/java/theme/variables/short.svg
+++ b/java/theme/variables/short.svg
@@ -1,4 +1,4 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60">
   <g><path fill="#e6e6e6" d="M60,30A30,30,0,1,1,30,0,30,30,0,0,1,60,30Z"/></g>
-  <g><path fill="#9B9B9B" d="M27.4,26.31q-.27,1.49,1.53,1.89l3.42.78c2.79.63,3.93,2.19,3.51,4.59-.54,3-3.15,4.53-7,4.53-3.42,0-5.94-1.26-5.64-4.83h2.37c-.12,1.92,1.08,2.58,3.3,2.58,2.58,0,4.23-.81,4.53-2.46.18-1.11-.39-1.92-1.89-2.25L28,30.36c-2.52-.57-3.45-2-3.06-4.11.48-2.79,2.91-4.35,6.42-4.35,3,0,5.67,1.17,5.46,4.47H34.54c0-1.62-1.14-2.25-3.15-2.25C29.08,24.12,27.64,24.9,27.4,26.31Z"/></g>
+  <g><path fill="#9B9B9B" d="M27.4,26.31c-0.18,0.9933,0.33,1.6233,1.53,1.89l3.42,0.78c2.79,0.63,3.93,2.19,3.51,4.59c-0.54,3-3.15,4.53-7,4.53c-3.42,0-5.94-1.26-5.64-4.83h2.37c-0.12,1.92,1.08,2.58,3.3,2.58c2.58,0,4.23-0.81,4.53-2.46c0.18-1.11-0.39-1.92-1.89-2.25L28,30.36c-2.52-0.57-3.45-2-3.06-4.11c0.48-2.79,2.91-4.35,6.42-4.35c3,0,5.67,1.17,5.46,4.47h-2.28c0-1.62-1.14-2.25-3.15-2.25C29.08,24.12,27.64,24.9,27.4,26.31z"/></g>
 </svg>