diff --git a/css/common.css b/css/common.css
index 032f4a8..fae97c8 100644
--- a/css/common.css
+++ b/css/common.css
@@ -313,6 +313,9 @@ body {
   margin-bottom: 5px;
   position: relative;
 }
+.my-project .my-box .contrast-box .left .list .item .left .name:hover {
+  text-decoration: underline;
+}
 .my-project .my-box .contrast-box .left .list .item .left .name::after {
   content: "";
   position: absolute;
diff --git a/css/common.less b/css/common.less
index 9395ed3..46d9026 100644
--- a/css/common.less
+++ b/css/common.less
@@ -354,6 +354,9 @@ body {
                                 color: #000000;
                                 margin-bottom: 5px;
                                 position: relative;
+                                &:hover {
+                                    text-decoration: underline;
+                                }
                                 &::after {
                                     content: "";
                                     position: absolute;
diff --git a/css/details.css b/css/details.css
index 649599e..b5e00d2 100644
--- a/css/details.css
+++ b/css/details.css
@@ -207,7 +207,7 @@
   cursor: pointer;
 }
 .content .side .item.pitch {
-  width: 101%;
+  width: calc(100% + 1px);
   background-color: #fbfbfb;
   border-top: 1px solid #ebebeb;
   border-bottom: 1px solid #ebebeb;
@@ -630,7 +630,7 @@
 .content .details-box .demand .list .item .triangle {
   position: absolute;
   transform: rotate(270deg);
-  top: 27px;
+  top: 22px;
   left: 7px;
 }
 .content .details-box .demand .list .item:not(:last-of-type) {
diff --git a/css/details.less b/css/details.less
index 0c0aba0..5c0c332 100644
--- a/css/details.less
+++ b/css/details.less
@@ -236,7 +236,7 @@
                     border-radius: 12px 0 0 0;
                     overflow: hidden;
                 }
-                width: 101%;
+                width: calc(100% + 1px);
                 background-color: rgba(251, 251, 251, 1);
                 border-top: 1px solid rgba(235, 235, 235, 1);
                 border-bottom: 1px solid rgba(235, 235, 235, 1);
@@ -715,7 +715,7 @@
                     .triangle {
                         position: absolute;
                         transform: rotate(270deg);
-                        top: 27px;
+                        top: 22px;
                         left: 7px;
                     }
 
diff --git a/img/details-icon.png b/img/details-icon.png
index 30584e6..3114787 100644
Binary files a/img/details-icon.png and b/img/details-icon.png differ
diff --git a/img/subject.png b/img/subject.png
index 4bb42b1..6ecf381 100644
Binary files a/img/subject.png and b/img/subject.png differ