.menu {
  border: 1px solid gray;
  margin: 5px 0px;
}
.menu label {
  display: block;
  margin: 0;
  border: 1px solid #fff;
  cursor: pointer;
  font-weight: bold;
}
.menu label:hover {
  background: #EEEEEE;
}
.menu label a {
  padding: 10px;
  display: block;
  text-decoration: none;
  color: #3b3b3b;
}
.menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.menu li {
  padding: 0 5px 5px 10px;
}

.midasi03 {
  border-top: 1px dashed #ccc;
  border-right: 1px ridge #ccc;
  border-left: 12px outset #014e8c;
  border-bottom: 1px ridge #ccc;
  border-radius: 20px 1px 1px 1px;
  padding: 0.4em 0.6em;
}