diff --git a/src/styles/post.css b/src/styles/post.css
index c1525c5..8a801cf 100644
--- a/src/styles/post.css
+++ b/src/styles/post.css
@@ -298,4 +298,117 @@
     text-align: center;
     margin: 0;
     padding: 10px;
+}
+
+.IBMSMSMBSSExtra {
+  width: 100%;
+  display: flex;
+  flex-direction: column;
+  grid-gap: 0px;
+  overflow: hidden;
+  border-radius: 8px;
+  background: rgba(0,0,0,0.1);
+  border: solid 1px rgba(255,255,255,0.1);
+}
+
+.btnMain.IBMSMSMBSSExtraBtn {
+  border-radius: 0px;
+  flex-direction: column;
+  grid-gap: 0px;
+}
+
+.IBMSMSMBSSExtraBox {
+  width: 100%;
+  padding: 10px;
+  display: flex;
+  flex-direction: column;
+}
+
+.IBMSMSMBSSExtraBoxElement {
+  width: 100%;
+  display: flex;
+  flex-direction: column;
+  grid-gap: 0px;
+  background: rgba(255,255,255,0.05);
+  overflow: hidden;
+  border-radius: 4px;
+}
+
+.IBMSMSMBSSExtraBoxElementCol {
+  display: flex;
+  flex-direction: row;
+  align-items: start;
+  color: rgba(255,255,255,0.5);
+  padding: 10px;
+  grid-gap: 5px;
+}
+
+.IBMSMSMBSSExtraBoxElementCol.IBMSMSMBSSExtraBoxElementColStart {
+  font-weight: bold;
+  background: rgba(255,255,255,0.05);
+  justify-content: space-between;
+}
+
+.IBMSMSMBSSExtraBoxElementCol.IBMSMSMBSSExtraBoxElementColSecond {
+  flex-grow: 1;
+  max-height: 300px;
+  overflow: auto;
+  flex-direction: column;
+}
+
+.IBMSMSMBSSExtraBoxElementWrapper {
+  width: 100%;
+  overflow: hidden;
+  border-radius: 4px;
+  display: flex;
+  flex-direction: column;
+  grid-gap: 10px;
+}
+
+.IBMSMSMBSSExtraBoxElementColMark {
+  color: white;
+}
+
+.IBMSMSMBSSExtraBoxElementColMark.IBMSMSMBSSExtraBoxElementColMarkGreen {
+  color: #6cff6c;
+}
+
+.IBMSMSMBSSExtraBoxElementColMark.IBMSMSMBSSExtraBoxElementColMarkRed {
+  color: tomato;
+}
+
+.IBMSMSMBSSExtraBoxElementColChoice {
+  width: 100%;
+  display: flex;
+  flex-direction: row;
+  grid-gap: 10px;
+  padding: 10px;
+  border-radius: 4px;
+  overflow: hidden;
+  position: relative;
+}
+
+.IBMSMSMBSSExtraBoxElementColChoiceRadio {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  right: 0;
+  left: 0;
+  z-index: 1;
+  opacity: 0;
+}
+
+.IBMSMSMBSSExtraBoxElementColChoiceBox {
+  transition: ease 0.2s;
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  right: 0;
+  left: 0;
+  border: solid 2px rgba(255,255,255,0);
+  border-radius: 4px;
+}
+
+.IBMSMSMBSSExtraBoxElementColChoiceRadio:checked + .IBMSMSMBSSExtraBoxElementColChoiceBox {
+  border: solid 2px rgba(255,255,255,0.5);
 }
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